Static Benchmark Dashboard

SLIM benchmark reports.

This dashboard turns the benchmark artifacts into a browsable report surface. It keeps the raw markdown, logs, and TSV or CSV files one click away, while surfacing the benchmark tables and summary statistics in HTML. Confidence intervals are shown only when a case has at least 20 repeated runs.

CSIT SLIM Smoke Suite CSIT SLIM Capacity Sweeps SLIM Basic Throughput Benchmark

Generated: 2026-06-26 08:53:40 UTC

CSIT SLIM Smoke Suite

Repeated benchmark results for the CSIT smoke matrix across request-reply, fire-and-forget, and write workloads.

Repeated measurements 75 3 unique benchmark cases across 3 modes.

Best observed throughput 973.97 msg/sec Fire-And-Forget, 1 client(s), 16B payload, 1000 msg/sec.

Total runtime errors 0 Combined sender and sink runtime error count.

Lowest P50 latency 0.91 ms Request-Reply, 1 client(s), 16B payload, 100 msg/sec.

Request-Reply Results

Clients	Payload	Rate	Repeats	Mean Latency ms	Mean 95% CI	P50 Latency ms	P50 95% CI	P99 Latency ms	P99 95% CI	Node CPU %	Errors
1	16B	100	25	0.92	[0.91, 0.93]	0.91	[0.90, 0.91]	1.10	[1.03, 1.17]	3.06	0

Fire-And-Forget Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Observed Node Throughput	Observed 95% CI	Node CPU %	Total CPU %	Errors
1	16B	1000	25	931.06	[927.46, 934.66]	973.97	[969.61, 978.33]	1.99	21.92	0

Write Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Sender Write Throughput	Observed 95% CI	Node CPU %	Total CPU %	Errors
1	16B	1000	25	933.39	[928.76, 938.03]	933.39	[928.76, 938.03]	2.00	17.32	0

Suite Summary raw file

SLIM Benchmark Statistical Summary

Generated: 2026-06-26 08:01:47

Server: http://127.0.0.1:45547 Destination: agntcy/demo/echo Modes: request-reply fire-and-forget write Clients: 1 Sizes: 16 Request-Reply Rates: 100 One-Way Rates: 1000 Write Rates: 1000 Duration Per Run: 1s Repeats Per Case: 25

This summary reports mean, sample variance, and confidence intervals over repeated executions of each benchmark case.

Request-Reply Results

Request-reply prioritizes latency statistics. The configured rate is retained as load context, but the primary reported metrics are mean, p50, and p99 latency.

Clients	Payload	Rate	Repeats	Mean Latency ms	Mean Latency Variance	Mean Latency 95% CI	P50 Latency ms	P50 Latency 95% CI	P99 Latency ms	P99 Latency 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Total Errors
1	16B	100	25	0.92	0.00	[0.91, 0.93]	0.91	[0.90, 0.91]	1.10	[1.03, 1.17]	8.89	[8.76, 9.03]	3.06	[2.86, 3.26]	17.69	[17.40, 17.99]	0

Fire-And-Forget Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Observed Node Throughput Mean msg/sec	Observed Node Throughput Variance	Observed Node Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16B	1000	25	931.06	76.15	[927.46, 934.66]	973.97	111.79	[969.61, 978.33]	14.54	[14.31, 14.77]	5.39	[5.25, 5.52]	1.99	[1.73, 2.26]	21.92	[21.55, 22.29]	999.84	999.84	0

Write Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Sender Write Throughput Mean msg/sec	Sender Write Throughput Variance	Sender Write Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16B	1000	25	933.39	126.08	[928.76, 938.03]	933.39	126.08	[928.76, 938.03]	15.32	[15.06, 15.59]	0.00	[0.00, 0.00]	2.00	[1.76, 2.24]	17.32	[16.97, 17.67]	999.92	999.92	0

Technical Report raw file

SLIM Benchmark Technical Report

Scope

This report documents the repeated benchmark campaign executed by the Ginkgo benchmark suite against a local SLIM node. Each case in the suite matrix is rerun multiple times to estimate mean performance, sample variance, and confidence intervals.

Test Setup

Runtime: local SLIM node on http://127.0.0.1:45547
Destination identity: agntcy/demo/echo
Sender: tests/rate-client
Sink / responder: tests/echo-client (used by request-reply and fire-and-forget; write mode runs without a responder)
Suite driver: Ginkgo spec in benchmarks/agntcy-slim/tests/benchmark_suite_test.go
Modes: request-reply fire-and-forget write
Client counts: 1
Payload sizes: 16 bytes
Request-reply rates: 100 msg/sec
One-way rates: 1000
Write rates: 1000
Duration per run: 1s
Repeats per case: 25
Adaptive capacity sweep enabled: false

Measurement Methodology

Execution Model

Each benchmark case in the matrix is executed 25 times. A benchmark case is uniquely identified by:

mode
client count
payload size
configured rate

For this statistical rerun, each individual run uses a configured sender duration of 1s.

Sender-Side Measurement

Sender throughput is measured by tests/rate-client.

For each run:

The sender starts its timed send loop.
It records the actual wall-clock run duration.
It counts the total number of successfully completed sends.
It computes sender throughput as:

$$ \text{sender mps} = \frac{\text{total successful messages}}{\text{actual run duration in seconds}} $$

Responder-Side Measurement

For request-reply and fire-and-forget, responder throughput is measured by tests/echo-client.

For each run:

The sink counts received messages and received bytes.
It records the timestamp of the first payload message received.
It records the timestamp of the last payload message received.
It computes active receive throughput over the active message window, not over sink process lifetime:

$$ \text{sink mps} = \frac{\text{received messages}}{\text{last message time} - \text{first message time}} $$

If only one message is observed, the sink falls back to elapsed lifetime-based timing to avoid division by zero.

Write mode does not start a responder. In that mode, the sender-completed write rate is the only throughput measurement and represents how fast the sender can successfully enqueue writes into the node.

CPU Measurement

CPU usage is collected for the three benchmark processes involved in each run:

sender process: tests/rate-client
responder process: tests/echo-client
node process: slimctl slim start

The sender CPU time is read from the child process state after exit as user time plus system time.

The responder and node CPU time are read as deltas of cumulative process CPU time between the start and end of the benchmark window.

Average CPU percent for each process is computed as:

$$ \text{cpu percent} = 100 \cdot \frac{\text{cpu time consumed during benchmark}}{\text{benchmark wall-clock duration}} $$

The total CPU percent for a run is the sum of sender, responder, and node average CPU percent.

Statistical Treatment

For each case, the report computes:

mean
sample variance
standard deviation
Student's t 95% confidence interval for the mean

The sample variance is:

$$ s^2 = \frac{1}{n-1} \sum_{i=1}^n (x_i - \bar{x})^2 $$

The Student's t 95% confidence interval is:

$$ \bar{x} \pm t_{1-\alpha/2, n-1} \cdot \frac{s}{\sqrt{n}} $$

where $\alpha = 0.05$ and $n = 25$ for each case in this report.

Test Types

Request-Reply

Request-reply sends one message and waits for the echoed reply before sending the next. It measures paced round-trip behavior.

Fire-And-Forget

Fire-and-forget sends one-way traffic to a sink responder. It measures end-to-end one-way delivery through the node without waiting for per-message replies.

Write

Write measures how fast the sender can successfully write messages into the node without any sink or responder process. In this mode, sender-completed throughput is the primary metric.

Full Matrix

Request-Reply Results

Request-reply prioritizes latency statistics. The configured rate is retained as load context, but the primary reported metrics are mean, p50, and p99 latency.

Clients	Payload	Rate	Repeats	Mean Latency ms	Mean Latency Variance	Mean Latency 95% CI	P50 Latency ms	P50 Latency 95% CI	P99 Latency ms	P99 Latency 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Total Errors
1	16B	100	25	0.92	0.00	[0.91, 0.93]	0.91	[0.90, 0.91]	1.10	[1.03, 1.17]	8.89	[8.76, 9.03]	3.06	[2.86, 3.26]	17.69	[17.40, 17.99]	0

Fire-And-Forget Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Observed Node Throughput Mean msg/sec	Observed Node Throughput Variance	Observed Node Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16B	1000	25	931.06	76.15	[927.46, 934.66]	973.97	111.79	[969.61, 978.33]	14.54	[14.31, 14.77]	5.39	[5.25, 5.52]	1.99	[1.73, 2.26]	21.92	[21.55, 22.29]	999.84	999.84	0

Write Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Sender Write Throughput Mean msg/sec	Sender Write Throughput Variance	Sender Write Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16B	1000	25	933.39	126.08	[928.76, 938.03]	933.39	126.08	[928.76, 938.03]	15.32	[15.06, 15.59]	0.00	[0.00, 0.00]	2.00	[1.76, 2.24]	17.32	[16.97, 17.67]	999.92	999.92	0

Result Interpretation

For request-reply, the primary metrics are sender-observed latency statistics, especially mean, p50, and p99 latency.
For fire-and-forget and write, the primary metrics are throughput statistics because those workloads are intended to characterize node write and forwarding capacity.
CPU percentages represent average process CPU utilization during the benchmark window for sender, responder, and node processes.
Confidence intervals estimate the uncertainty around the reported latency or throughput means under repeated execution.
For request-reply and fire-and-forget capacity sweeps, sink throughput remains the better end-to-end capacity indicator when it diverges from sender throughput.

CI Smoke Report raw file

SLIM Benchmark CI Smoke Report

Workflow: test-slim-benchmarks
Job: slim-benchmark-smoke
Ref: refs/heads/main
SHA: 6d9af38a3c27979637bb803a0c586d2a0b5e72ec

Live Progress Markers

BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=1 sender_mps=95.53 observed_mps=101.09 sink_mps=49.99 sink_active_mps=101.09 sender_errors=0 sink_errors=0 node_cpu=2.83 total_cpu=18.76 mean_latency_ms=0.92 p50_latency_ms=0.91 p99_latency_ms=1.05 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=2 sender_mps=95.54 observed_mps=101.04 sink_mps=49.99 sink_active_mps=101.04 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=18.06 mean_latency_ms=0.92 p50_latency_ms=0.92 p99_latency_ms=1.04 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=3 sender_mps=95.48 observed_mps=101.03 sink_mps=49.98 sink_active_mps=101.03 sender_errors=0 sink_errors=0 node_cpu=3.78 total_cpu=18.07 mean_latency_ms=0.91 p50_latency_ms=0.91 p99_latency_ms=1.06 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=4 sender_mps=95.59 observed_mps=101.05 sink_mps=50.00 sink_active_mps=101.05 sender_errors=0 sink_errors=0 node_cpu=1.89 total_cpu=15.58 mean_latency_ms=0.86 p50_latency_ms=0.86 p99_latency_ms=1.00 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=5 sender_mps=95.57 observed_mps=101.10 sink_mps=49.98 sink_active_mps=101.10 sender_errors=0 sink_errors=0 node_cpu=3.78 total_cpu=18.17 mean_latency_ms=0.90 p50_latency_ms=0.89 p99_latency_ms=1.04 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=6 sender_mps=95.48 observed_mps=101.03 sink_mps=49.99 sink_active_mps=101.03 sender_errors=0 sink_errors=0 node_cpu=3.78 total_cpu=18.75 mean_latency_ms=0.93 p50_latency_ms=0.92 p99_latency_ms=1.06 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=7 sender_mps=95.49 observed_mps=101.03 sink_mps=49.99 sink_active_mps=101.03 sender_errors=0 sink_errors=0 node_cpu=2.83 total_cpu=18.36 mean_latency_ms=0.93 p50_latency_ms=0.93 p99_latency_ms=1.06 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=8 sender_mps=95.53 observed_mps=101.06 sink_mps=49.99 sink_active_mps=101.06 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.75 mean_latency_ms=0.92 p50_latency_ms=0.91 p99_latency_ms=1.07 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=9 sender_mps=95.58 observed_mps=101.07 sink_mps=49.98 sink_active_mps=101.07 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.23 mean_latency_ms=0.90 p50_latency_ms=0.89 p99_latency_ms=1.19 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=10 sender_mps=95.50 observed_mps=101.00 sink_mps=50.00 sink_active_mps=101.00 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=16.80 mean_latency_ms=0.87 p50_latency_ms=0.87 p99_latency_ms=1.14 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=11 sender_mps=95.55 observed_mps=101.03 sink_mps=50.00 sink_active_mps=101.03 sender_errors=0 sink_errors=0 node_cpu=3.78 total_cpu=17.77 mean_latency_ms=0.90 p50_latency_ms=0.88 p99_latency_ms=1.19 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=12 sender_mps=91.95 observed_mps=101.08 sink_mps=50.00 sink_active_mps=101.08 sender_errors=0 sink_errors=0 node_cpu=3.64 total_cpu=17.81 mean_latency_ms=0.92 p50_latency_ms=0.92 p99_latency_ms=1.03 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=13 sender_mps=95.57 observed_mps=101.03 sink_mps=49.98 sink_active_mps=101.03 sender_errors=0 sink_errors=0 node_cpu=2.83 total_cpu=18.52 mean_latency_ms=1.04 p50_latency_ms=0.91 p99_latency_ms=1.88 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=14 sender_mps=95.54 observed_mps=100.95 sink_mps=49.97 sink_active_mps=100.95 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.63 mean_latency_ms=0.91 p50_latency_ms=0.91 p99_latency_ms=1.04 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=15 sender_mps=95.54 observed_mps=101.00 sink_mps=49.98 sink_active_mps=101.00 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.35 mean_latency_ms=0.91 p50_latency_ms=0.91 p99_latency_ms=1.03 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=16 sender_mps=95.54 observed_mps=101.02 sink_mps=49.98 sink_active_mps=101.02 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.30 mean_latency_ms=0.92 p50_latency_ms=0.91 p99_latency_ms=1.06 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=17 sender_mps=95.53 observed_mps=101.03 sink_mps=49.99 sink_active_mps=101.03 sender_errors=0 sink_errors=0 node_cpu=3.78 total_cpu=18.62 mean_latency_ms=0.94 p50_latency_ms=0.93 p99_latency_ms=1.13 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=18 sender_mps=95.50 observed_mps=101.02 sink_mps=49.98 sink_active_mps=101.02 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.63 mean_latency_ms=0.94 p50_latency_ms=0.93 p99_latency_ms=1.07 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=19 sender_mps=95.57 observed_mps=101.03 sink_mps=49.99 sink_active_mps=101.03 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.07 mean_latency_ms=0.93 p50_latency_ms=0.92 p99_latency_ms=1.11 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=20 sender_mps=95.47 observed_mps=101.00 sink_mps=50.00 sink_active_mps=101.00 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.58 mean_latency_ms=0.92 p50_latency_ms=0.90 p99_latency_ms=1.08 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=21 sender_mps=95.51 observed_mps=101.04 sink_mps=49.97 sink_active_mps=101.04 sender_errors=0 sink_errors=0 node_cpu=2.83 total_cpu=17.20 mean_latency_ms=0.93 p50_latency_ms=0.93 p99_latency_ms=1.09 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=22 sender_mps=95.46 observed_mps=101.02 sink_mps=49.99 sink_active_mps=101.02 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.76 mean_latency_ms=0.92 p50_latency_ms=0.91 p99_latency_ms=1.05 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=23 sender_mps=95.48 observed_mps=101.01 sink_mps=49.98 sink_active_mps=101.01 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=16.94 mean_latency_ms=0.90 p50_latency_ms=0.89 p99_latency_ms=1.05 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=24 sender_mps=95.52 observed_mps=100.99 sink_mps=49.98 sink_active_mps=100.99 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=17.26 mean_latency_ms=0.91 p50_latency_ms=0.91 p99_latency_ms=1.00 BENCHMARK_RESULT mode=request-reply clients=1 size=16 rate=100 repeat=25 sender_mps=95.60 observed_mps=101.05 sink_mps=49.99 sink_active_mps=101.05 sender_errors=0 sink_errors=0 node_cpu=3.79 total_cpu=18.35 mean_latency_ms=0.92 p50_latency_ms=0.91 p99_latency_ms=1.06 MODE_SUMMARY mode=request-reply runs=25 cases=1 mean_latency_ms=0.92 p50_latency_ms=0.91 p99_latency_ms=1.10 node_cpu=3.06 total_cpu=17.69 total_errors=0 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=1 sender_mps=930.32 observed_mps=971.20 sink_mps=499.42 sink_active_mps=971.20 sender_errors=0 sink_errors=0 node_cpu=0.92 total_cpu=21.58 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=2 sender_mps=933.84 observed_mps=975.85 sink_mps=499.26 sink_active_mps=975.85 sender_errors=0 sink_errors=0 node_cpu=2.78 total_cpu=23.13 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=3 sender_mps=929.10 observed_mps=970.23 sink_mps=499.87 sink_active_mps=970.23 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=21.51 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=4 sender_mps=924.45 observed_mps=965.75 sink_mps=499.75 sink_active_mps=965.75 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=22.39 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=5 sender_mps=931.25 observed_mps=972.11 sink_mps=499.83 sink_active_mps=972.11 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=21.31 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=6 sender_mps=934.41 observed_mps=975.87 sink_mps=499.72 sink_active_mps=975.87 sender_errors=0 sink_errors=0 node_cpu=2.77 total_cpu=24.60 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=7 sender_mps=925.91 observed_mps=966.42 sink_mps=499.79 sink_active_mps=966.42 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=21.29 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=8 sender_mps=920.75 observed_mps=999.42 sink_mps=499.89 sink_active_mps=999.42 sender_errors=0 sink_errors=0 node_cpu=1.82 total_cpu=20.78 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=9 sender_mps=935.23 observed_mps=976.81 sink_mps=499.78 sink_active_mps=976.81 sender_errors=0 sink_errors=0 node_cpu=1.86 total_cpu=21.52 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=10 sender_mps=931.50 observed_mps=972.95 sink_mps=499.70 sink_active_mps=972.95 sender_errors=0 sink_errors=0 node_cpu=2.76 total_cpu=21.80 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=11 sender_mps=927.29 observed_mps=968.33 sink_mps=499.83 sink_active_mps=968.33 sender_errors=0 sink_errors=0 node_cpu=0.92 total_cpu=21.34 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=12 sender_mps=956.39 observed_mps=1000.12 sink_mps=499.88 sink_active_mps=1000.12 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=22.45 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=13 sender_mps=932.74 observed_mps=973.93 sink_mps=499.20 sink_active_mps=973.93 sender_errors=0 sink_errors=0 node_cpu=2.79 total_cpu=22.95 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=14 sender_mps=956.27 observed_mps=999.92 sink_mps=499.90 sink_active_mps=999.92 sender_errors=0 sink_errors=0 node_cpu=0.95 total_cpu=21.92 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=15 sender_mps=927.17 observed_mps=968.33 sink_mps=499.97 sink_active_mps=968.33 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=21.35 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=16 sender_mps=934.33 observed_mps=975.84 sink_mps=499.77 sink_active_mps=975.84 sender_errors=0 sink_errors=0 node_cpu=2.78 total_cpu=21.83 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=17 sender_mps=926.30 observed_mps=967.75 sink_mps=499.79 sink_active_mps=967.75 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=21.57 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=18 sender_mps=927.85 observed_mps=968.40 sink_mps=499.94 sink_active_mps=968.40 sender_errors=0 sink_errors=0 node_cpu=0.92 total_cpu=20.07 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=19 sender_mps=935.52 observed_mps=976.56 sink_mps=499.94 sink_active_mps=976.56 sender_errors=0 sink_errors=0 node_cpu=2.78 total_cpu=22.80 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=20 sender_mps=930.48 observed_mps=972.07 sink_mps=499.85 sink_active_mps=972.07 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=21.44 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=21 sender_mps=925.52 observed_mps=967.04 sink_mps=499.70 sink_active_mps=967.04 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=21.54 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=22 sender_mps=923.16 observed_mps=963.97 sink_mps=499.94 sink_active_mps=963.97 sender_errors=0 sink_errors=0 node_cpu=2.73 total_cpu=22.96 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=23 sender_mps=923.87 observed_mps=965.18 sink_mps=499.83 sink_active_mps=965.18 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=22.19 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=24 sender_mps=921.47 observed_mps=962.19 sink_mps=499.28 sink_active_mps=962.19 sender_errors=0 sink_errors=0 node_cpu=1.82 total_cpu=21.92 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16 rate=1000 repeat=25 sender_mps=931.44 observed_mps=973.01 sink_mps=499.77 sink_active_mps=973.01 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=21.73 MODE_SUMMARY mode=fire-and-forget runs=25 cases=1 sender_mean_mps=931.06 observed_mean_mps=973.97 node_cpu=1.99 total_cpu=21.92 total_errors=0 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=1 sender_mps=923.72 observed_mps=923.72 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=2.76 total_cpu=17.47 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=2 sender_mps=927.70 observed_mps=927.70 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=0.92 total_cpu=16.10 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=3 sender_mps=927.25 observed_mps=927.25 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=16.62 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=4 sender_mps=936.44 observed_mps=936.44 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=2.78 total_cpu=17.44 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=5 sender_mps=956.59 observed_mps=956.59 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.89 total_cpu=17.20 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=6 sender_mps=923.09 observed_mps=923.09 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.82 total_cpu=16.87 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=7 sender_mps=938.32 observed_mps=938.32 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.85 total_cpu=17.31 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=8 sender_mps=924.58 observed_mps=924.58 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=16.89 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=9 sender_mps=936.53 observed_mps=936.53 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=2.78 total_cpu=18.40 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=10 sender_mps=922.90 observed_mps=922.90 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.82 total_cpu=17.56 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=11 sender_mps=932.83 observed_mps=932.83 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.86 total_cpu=17.36 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=12 sender_mps=932.89 observed_mps=932.89 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=2.78 total_cpu=17.29 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=13 sender_mps=922.48 observed_mps=922.48 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=0.91 total_cpu=15.46 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=14 sender_mps=956.31 observed_mps=956.31 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=2.84 total_cpu=18.39 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=15 sender_mps=925.36 observed_mps=925.36 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=16.86 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=16 sender_mps=931.75 observed_mps=931.75 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=17.12 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=17 sender_mps=932.60 observed_mps=932.60 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.86 total_cpu=17.39 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=18 sender_mps=956.18 observed_mps=956.18 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=0.95 total_cpu=16.00 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=19 sender_mps=928.14 observed_mps=928.14 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=2.76 total_cpu=17.73 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=20 sender_mps=931.51 observed_mps=931.51 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=19.62 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=21 sender_mps=921.42 observed_mps=921.42 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.82 total_cpu=17.65 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=22 sender_mps=931.16 observed_mps=931.16 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=16.89 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=23 sender_mps=928.73 observed_mps=928.73 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=2.76 total_cpu=18.19 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=24 sender_mps=956.63 observed_mps=956.63 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.89 total_cpu=17.87 BENCHMARK_RESULT mode=write clients=1 size=16 rate=1000 repeat=25 sender_mps=929.69 observed_mps=929.69 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=1.84 total_cpu=17.33 MODE_SUMMARY mode=write runs=25 cases=1 sender_mean_mps=933.39 observed_mean_mps=933.39 node_cpu=2.00 total_cpu=17.32 total_errors=0

Suite Summary

SLIM Benchmark Statistical Summary

Generated: 2026-06-26 08:01:47

This summary reports mean, sample variance, and confidence intervals over repeated executions of each benchmark case.

Request-Reply Results

Request-reply prioritizes latency statistics. The configured rate is retained as load context, but the primary reported metrics are mean, p50, and p99 latency.

Clients	Payload	Rate	Repeats	Mean Latency ms	Mean Latency Variance	Mean Latency 95% CI	P50 Latency ms	P50 Latency 95% CI	P99 Latency ms	P99 Latency 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Total Errors
1	16B	100	25	0.92	0.00	[0.91, 0.93]	0.91	[0.90, 0.91]	1.10	[1.03, 1.17]	8.89	[8.76, 9.03]	3.06	[2.86, 3.26]	17.69	[17.40, 17.99]	0

Fire-And-Forget Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Observed Node Throughput Mean msg/sec	Observed Node Throughput Variance	Observed Node Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16B	1000	25	931.06	76.15	[927.46, 934.66]	973.97	111.79	[969.61, 978.33]	14.54	[14.31, 14.77]	5.39	[5.25, 5.52]	1.99	[1.73, 2.26]	21.92	[21.55, 22.29]	999.84	999.84	0

Write Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Sender Write Throughput Mean msg/sec	Sender Write Throughput Variance	Sender Write Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16B	1000	25	933.39	126.08	[928.76, 938.03]	933.39	126.08	[928.76, 938.03]	15.32	[15.06, 15.59]	0.00	[0.00, 0.00]	2.00	[1.76, 2.24]	17.32	[16.97, 17.67]	999.92	999.92	0

Technical Report

SLIM Benchmark Technical Report

Scope

Test Setup

Runtime: local SLIM node on http://127.0.0.1:45547
Destination identity: agntcy/demo/echo
Sender: tests/rate-client
Sink / responder: tests/echo-client (used by request-reply and fire-and-forget; write mode runs without a responder)
Suite driver: Ginkgo spec in benchmarks/agntcy-slim/tests/benchmark_suite_test.go
Modes: request-reply fire-and-forget write
Client counts: 1
Payload sizes: 16 bytes
Request-reply rates: 100 msg/sec
One-way rates: 1000
Write rates: 1000
Duration per run: 1s
Repeats per case: 25
Adaptive capacity sweep enabled: false

Measurement Methodology

Execution Model

Each benchmark case in the matrix is executed 25 times. A benchmark case is uniquely identified by:

mode
client count
payload size
configured rate

For this statistical rerun, each individual run uses a configured sender duration of 1s.

Sender-Side Measurement

Sender throughput is measured by tests/rate-client.

For each run:

The sender starts its timed send loop.
It records the actual wall-clock run duration.
It counts the total number of successfully completed sends.
It computes sender throughput as:

$$ \text{sender mps} = \frac{\text{total successful messages}}{\text{actual run duration in seconds}} $$

Responder-Side Measurement

For request-reply and fire-and-forget, responder throughput is measured by tests/echo-client.

For each run:

The sink counts received messages and received bytes.
It records the timestamp of the first payload message received.
It records the timestamp of the last payload message received.
It computes active receive throughput over the active message window, not over sink process lifetime:

$$ \text{sink mps} = \frac{\text{received messages}}{\text{last message time} - \text{first message time}} $$

If only one message is observed, the sink falls back to elapsed lifetime-based timing to avoid division by zero.

CPU Measurement

CPU usage is collected for the three benchmark processes involved in each run:

sender process: tests/rate-client
responder process: tests/echo-client
node process: slimctl slim start

The sender CPU time is read from the child process state after exit as user time plus system time.

The responder and node CPU time are read as deltas of cumulative process CPU time between the start and end of the benchmark window.

Average CPU percent for each process is computed as:

$$ \text{cpu percent} = 100 \cdot \frac{\text{cpu time consumed during benchmark}}{\text{benchmark wall-clock duration}} $$

The total CPU percent for a run is the sum of sender, responder, and node average CPU percent.

Statistical Treatment

For each case, the report computes:

mean
sample variance
standard deviation
Student's t 95% confidence interval for the mean

The sample variance is:

$$ s^2 = \frac{1}{n-1} \sum_{i=1}^n (x_i - \bar{x})^2 $$

The Student's t 95% confidence interval is:

$$ \bar{x} \pm t_{1-\alpha/2, n-1} \cdot \frac{s}{\sqrt{n}} $$

where $\alpha = 0.05$ and $n = 25$ for each case in this report.

Test Types

Request-Reply

Request-reply sends one message and waits for the echoed reply before sending the next. It measures paced round-trip behavior.

Fire-And-Forget

Fire-and-forget sends one-way traffic to a sink responder. It measures end-to-end one-way delivery through the node without waiting for per-message replies.

Write

Write measures how fast the sender can successfully write messages into the node without any sink or responder process. In this mode, sender-completed throughput is the primary metric.

Full Matrix

Request-Reply Results

Request-reply prioritizes latency statistics. The configured rate is retained as load context, but the primary reported metrics are mean, p50, and p99 latency.

Clients	Payload	Rate	Repeats	Mean Latency ms	Mean Latency Variance	Mean Latency 95% CI	P50 Latency ms	P50 Latency 95% CI	P99 Latency ms	P99 Latency 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Total Errors
1	16B	100	25	0.92	0.00	[0.91, 0.93]	0.91	[0.90, 0.91]	1.10	[1.03, 1.17]	8.89	[8.76, 9.03]	3.06	[2.86, 3.26]	17.69	[17.40, 17.99]	0

Fire-And-Forget Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Observed Node Throughput Mean msg/sec	Observed Node Throughput Variance	Observed Node Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16B	1000	25	931.06	76.15	[927.46, 934.66]	973.97	111.79	[969.61, 978.33]	14.54	[14.31, 14.77]	5.39	[5.25, 5.52]	1.99	[1.73, 2.26]	21.92	[21.55, 22.29]	999.84	999.84	0

Write Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Sender Write Throughput Mean msg/sec	Sender Write Throughput Variance	Sender Write Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16B	1000	25	933.39	126.08	[928.76, 938.03]	933.39	126.08	[928.76, 938.03]	15.32	[15.06, 15.59]	0.00	[0.00, 0.00]	2.00	[1.76, 2.24]	17.32	[16.97, 17.67]	999.92	999.92	0

Result Interpretation

For request-reply, the primary metrics are sender-observed latency statistics, especially mean, p50, and p99 latency.
For fire-and-forget and write, the primary metrics are throughput statistics because those workloads are intended to characterize node write and forwarding capacity.
CPU percentages represent average process CPU utilization during the benchmark window for sender, responder, and node processes.
Confidence intervals estimate the uncertainty around the reported latency or throughput means under repeated execution.
For request-reply and fire-and-forget capacity sweeps, sink throughput remains the better end-to-end capacity indicator when it diverges from sender throughput.

results.tsv suite_summary.md technical_report.md ci-smoke-report.md ci-smoke.log

CSIT SLIM Capacity Sweeps

Adaptive capacity sweeps across sink-backed and write workloads, rendered from the published markdown reports and per-mode TSV samples.

Capacity mode samples 75 3 unique sampled cases across 3 modes.

Strongest measured throughput 7173.33 msg/sec Write, 1 client(s), 16384B payload, 128000 msg/sec.

Total runtime errors 0 Combined sender and sink runtime error count from the sampled capacity runs.

Request-reply P50 latency 82.01 ms Request-Reply, 1 client(s), 16384B payload, 1000 msg/sec.

Request-Reply Results

Clients	Payload	Rate	Repeats	Mean Latency ms	Mean 95% CI	P50 Latency ms	P50 95% CI	P99 Latency ms	P99 95% CI	Node CPU %	Errors
1	16384B	1000	25	81.50	[81.49, 81.52]	82.01	[82.01, 82.01]	123.35	[123.23, 123.46]	0.60	0

Fire-And-Forget Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Observed Node Throughput	Observed 95% CI	Node CPU %	Total CPU %	Errors
1	16384B	500	25	490.95	[490.29, 491.61]	496.34	[495.68, 496.99]	3.36	22.06	0

Write Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Sender Write Throughput	Observed 95% CI	Node CPU %	Total CPU %	Errors
1	16384B	128000	25	7173.33	[7110.80, 7235.87]	7173.33	[7110.80, 7235.87]	40.93	179.97	0

Adaptive Capacity Sweep raw file

SLIM Adaptive Capacity Sweep Report

Generated: 2026-06-26 08:53:08

This CI report combines the sink-backed capacity sweeps and the write capacity sweep into one markdown artifact.

Sink-Backed Modes

Fire-And-Forget Clients=1 Payload=16384B

Best offered aggregate rate: 128000 msg/sec Estimated capacity offered-rate interval: [128000, 130125] msg/sec Best observed node throughput: 7210.38 msg/sec with 95% CI [7174.95, 7245.80] Best sender-completed throughput: 7130.47 msg/sec with 95% CI [7093.50, 7167.44] Best node CPU: 41.15 % with 95% CI [40.91, 41.39] Best total CPU: 246.58 % with 95% CI [245.57, 247.60] Stop reason: refinement narrowed the estimated capacity to offered rates 128000 through 130125

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Observed Node Throughput	Observed Node Throughput 95% CI	Observed Variance	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	128000	25	7130.47	[7093.50, 7167.44]	7210.38	[7174.95, 7245.80]	7364.00	0.00	true	41.15	[40.91, 41.39]	246.58	[245.57, 247.60]
2	coarse	144000	25	7163.89	[7134.92, 7192.86]	7241.88	[7215.27, 7268.48]	4154.58	0.44	false	41.41	[41.31, 41.51]	247.78	[247.29, 248.27]
3	coarse	162000	25	7144.52	[7124.39, 7164.65]	7215.58	[7194.94, 7236.22]	2500.06	0.07	false	41.29	[41.19, 41.38]	247.37	[246.80, 247.93]
4	refine	145000	25	7118.52	[7087.43, 7149.60]	7209.75	[7181.02, 7238.48]	4844.33	-0.01	false	41.34	[41.25, 41.43]	247.62	[247.21, 248.04]
5	refine	136500	25	7156.42	[7133.80, 7179.05]	7248.20	[7226.31, 7270.10]	2812.80	0.52	false	41.19	[41.07, 41.30]	246.55	[245.88, 247.22]
6	refine	132250	25	7141.96	[7109.99, 7173.94]	7210.67	[7180.83, 7240.52]	5226.64	0.00	false	41.14	[41.00, 41.28]	246.51	[245.89, 247.14]
7	refine	130125	25	7191.67	[7162.79, 7220.56]	7274.59	[7241.60, 7307.58]	6386.30	0.89	false	41.45	[41.36, 41.53]	247.96	[247.53, 248.40]

Request-Reply Clients=1 Payload=16384B

Best offered aggregate rate: 1000 msg/sec Estimated capacity offered-rate interval: [1000, 1250] msg/sec Best observed node throughput: 12.37 msg/sec with 95% CI [12.36, 12.37] Best sender-completed throughput: 12.13 msg/sec with 95% CI [12.12, 12.15] Best node CPU: 0.61 % with 95% CI [0.56, 0.66] Best total CPU: 3.85 % with 95% CI [3.79, 3.91] Stop reason: refinement narrowed the estimated capacity to offered rates 1000 through 1250

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Observed Node Throughput	Observed Node Throughput 95% CI	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	1000	25	12.13	[12.12, 12.15]	12.37	[12.36, 12.37]	0.00	true	0.61	[0.56, 0.66]	3.85	[3.79, 3.91]
2	coarse	2000	25	12.13	[12.11, 12.15]	12.37	[12.36, 12.38]	-0.01	false	0.60	[0.55, 0.65]	3.81	[3.74, 3.87]
3	refine	1500	25	12.14	[12.13, 12.16]	12.37	[12.37, 12.37]	0.03	false	0.60	[0.56, 0.65]	3.85	[3.79, 3.90]
4	refine	1250	25	12.15	[12.13, 12.16]	12.37	[12.37, 12.37]	0.03	false	0.60	[0.56, 0.64]	3.86	[3.82, 3.91]

Write Mode

Write Clients=1 Payload=16384B

Best offered aggregate rate: 128000 msg/sec Estimated capacity offered-rate interval: [128000, 130125] msg/sec Best sender write throughput: 7255.44 msg/sec with 95% CI [7234.73, 7276.16] Best sender-completed throughput: 7255.44 msg/sec with 95% CI [7234.73, 7276.16] Best node CPU: 41.43 % with 95% CI [41.33, 41.54] Best total CPU: 181.30 % with 95% CI [180.89, 181.70] Stop reason: refinement narrowed the estimated capacity to offered rates 128000 through 130125

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Sender Write Throughput	Sender Write Throughput 95% CI	Observed Variance	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	128000	25	7255.44	[7234.73, 7276.16]	7255.44	[7234.73, 7276.16]	2517.47	0.00	true	41.43	[41.33, 41.54]	181.30	[180.89, 181.70]
2	coarse	144000	25	7286.01	[7259.07, 7312.94]	7286.01	[7259.07, 7312.94]	4257.16	0.42	false	41.63	[41.51, 41.74]	181.94	[181.53, 182.35]
3	coarse	162000	25	7171.80	[7145.03, 7198.56]	7171.80	[7145.03, 7198.56]	4204.32	-1.15	false	41.36	[41.22, 41.50]	181.69	[181.21, 182.16]
4	refine	145000	25	7189.72	[7172.24, 7207.19]	7189.72	[7172.24, 7207.19]	1793.20	-0.91	false	41.37	[41.30, 41.44]	181.58	[181.31, 181.84]
5	refine	136500	25	7214.24	[7190.76, 7237.72]	7214.24	[7190.76, 7237.72]	3235.67	-0.57	false	41.56	[41.47, 41.65]	182.03	[181.67, 182.38]
6	refine	132250	25	7166.72	[7130.80, 7202.64]	7166.72	[7130.80, 7202.64]	7572.95	-1.22	false	41.46	[41.35, 41.57]	181.87	[181.44, 182.30]
7	refine	130125	25	7244.22	[7222.52, 7265.91]	7244.22	[7222.52, 7265.91]	2763.23	-0.15	false	41.56	[41.44, 41.68]	181.87	[181.42, 182.31]

Fire-And-Forget Capacity raw file

SLIM Adaptive Capacity Sweep Report

Generated: 2026-06-26 08:19:41

Modes: fire-and-forget Clients: 1 Sizes: 16384 Start Rate: 128000 Max Rate: 176000 Growth Factor: 1.12 Plateau Threshold: 3.00% Plateau Steps: 2 Max Steps: 6 Repeats Per Sweep Step: 25

Adaptive Capacity Sweep

This sweep first increases the configured send rate geometrically to find the saturation region, then performs midpoint refinement to narrow the offered-rate interval that saturates the node. Results are reported separately for each fixed (mode, clients, payload) case. The reported rate is the aggregate offered load across all clients in that case. For request-reply and fire-and-forget, effective throughput is sink-observed total node throughput. For write mode, effective throughput is sender-completed write throughput because no responder is running.

Modes: fire-and-forget
Clients: 1
Sizes: 16384 bytes
Start rate: 128000 msg/sec
Max rate: 176000 msg/sec (0 means unbounded by rate cap)
Growth factor: 1.12
Plateau threshold: 3.00% effective throughput gain
Plateau steps: 2
Max steps: 6
Repeats per sweep step: 25
Refinement steps after coarse sweep: 4
Minimum offered-rate interval after refinement: 1000 msg/sec

Sink-Backed Modes

Fire-And-Forget Clients=1 Payload=16384B

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Observed Node Throughput	Observed Node Throughput 95% CI	Observed Variance	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	128000	25	7130.47	[7093.50, 7167.44]	7210.38	[7174.95, 7245.80]	7364.00	0.00	true	41.15	[40.91, 41.39]	246.58	[245.57, 247.60]
2	coarse	144000	25	7163.89	[7134.92, 7192.86]	7241.88	[7215.27, 7268.48]	4154.58	0.44	false	41.41	[41.31, 41.51]	247.78	[247.29, 248.27]
3	coarse	162000	25	7144.52	[7124.39, 7164.65]	7215.58	[7194.94, 7236.22]	2500.06	0.07	false	41.29	[41.19, 41.38]	247.37	[246.80, 247.93]
4	refine	145000	25	7118.52	[7087.43, 7149.60]	7209.75	[7181.02, 7238.48]	4844.33	-0.01	false	41.34	[41.25, 41.43]	247.62	[247.21, 248.04]
5	refine	136500	25	7156.42	[7133.80, 7179.05]	7248.20	[7226.31, 7270.10]	2812.80	0.52	false	41.19	[41.07, 41.30]	246.55	[245.88, 247.22]
6	refine	132250	25	7141.96	[7109.99, 7173.94]	7210.67	[7180.83, 7240.52]	5226.64	0.00	false	41.14	[41.00, 41.28]	246.51	[245.89, 247.14]
7	refine	130125	25	7191.67	[7162.79, 7220.56]	7274.59	[7241.60, 7307.58]	6386.30	0.89	false	41.45	[41.36, 41.53]	247.96	[247.53, 248.40]

Request-Reply Capacity raw file

SLIM Adaptive Capacity Sweep Report

Generated: 2026-06-26 08:32:35

Modes: request-reply Clients: 1 Sizes: 16384 Start Rate: 1000 Max Rate: 8000 Growth Factor: 2.00 Plateau Threshold: 5.00% Plateau Steps: 1 Max Steps: 6 Repeats Per Sweep Step: 25

Adaptive Capacity Sweep

Modes: request-reply
Clients: 1
Sizes: 16384 bytes
Start rate: 1000 msg/sec
Max rate: 8000 msg/sec (0 means unbounded by rate cap)
Growth factor: 2.00
Plateau threshold: 5.00% effective throughput gain
Plateau steps: 1
Max steps: 6
Repeats per sweep step: 25
Refinement steps after coarse sweep: 4
Minimum offered-rate interval after refinement: 250 msg/sec

Sink-Backed Modes

Request-Reply Clients=1 Payload=16384B

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Observed Node Throughput	Observed Node Throughput 95% CI	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	1000	25	12.13	[12.12, 12.15]	12.37	[12.36, 12.37]	0.00	true	0.61	[0.56, 0.66]	3.85	[3.79, 3.91]
2	coarse	2000	25	12.13	[12.11, 12.15]	12.37	[12.36, 12.38]	-0.01	false	0.60	[0.55, 0.65]	3.81	[3.74, 3.87]
3	refine	1500	25	12.14	[12.13, 12.16]	12.37	[12.37, 12.37]	0.03	false	0.60	[0.56, 0.65]	3.85	[3.79, 3.90]
4	refine	1250	25	12.15	[12.13, 12.16]	12.37	[12.37, 12.37]	0.03	false	0.60	[0.56, 0.64]	3.86	[3.82, 3.91]

Write Capacity raw file

SLIM Adaptive Capacity Sweep Report

Generated: 2026-06-26 08:53:08

Modes: write Clients: 1 Sizes: 16384 Start Rate: 128000 Max Rate: 176000 Growth Factor: 1.12 Plateau Threshold: 3.00% Plateau Steps: 2 Max Steps: 6 Repeats Per Sweep Step: 25

Adaptive Capacity Sweep

Modes: write
Clients: 1
Sizes: 16384 bytes
Start rate: 128000 msg/sec
Max rate: 176000 msg/sec (0 means unbounded by rate cap)
Growth factor: 1.12
Plateau threshold: 3.00% effective throughput gain
Plateau steps: 2
Max steps: 6
Repeats per sweep step: 25
Refinement steps after coarse sweep: 4
Minimum offered-rate interval after refinement: 1000 msg/sec

Write Mode

Write Clients=1 Payload=16384B

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Sender Write Throughput	Sender Write Throughput 95% CI	Observed Variance	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	128000	25	7255.44	[7234.73, 7276.16]	7255.44	[7234.73, 7276.16]	2517.47	0.00	true	41.43	[41.33, 41.54]	181.30	[180.89, 181.70]
2	coarse	144000	25	7286.01	[7259.07, 7312.94]	7286.01	[7259.07, 7312.94]	4257.16	0.42	false	41.63	[41.51, 41.74]	181.94	[181.53, 182.35]
3	coarse	162000	25	7171.80	[7145.03, 7198.56]	7171.80	[7145.03, 7198.56]	4204.32	-1.15	false	41.36	[41.22, 41.50]	181.69	[181.21, 182.16]
4	refine	145000	25	7189.72	[7172.24, 7207.19]	7189.72	[7172.24, 7207.19]	1793.20	-0.91	false	41.37	[41.30, 41.44]	181.58	[181.31, 181.84]
5	refine	136500	25	7214.24	[7190.76, 7237.72]	7214.24	[7190.76, 7237.72]	3235.67	-0.57	false	41.56	[41.47, 41.65]	182.03	[181.67, 182.38]
6	refine	132250	25	7166.72	[7130.80, 7202.64]	7166.72	[7130.80, 7202.64]	7572.95	-1.22	false	41.46	[41.35, 41.57]	181.87	[181.44, 182.30]
7	refine	130125	25	7244.22	[7222.52, 7265.91]	7244.22	[7222.52, 7265.91]	2763.23	-0.15	false	41.56	[41.44, 41.68]	181.87	[181.42, 182.31]

CI Capacity Report raw file

SLIM Benchmark CI Capacity Report

Workflow: test-slim-benchmarks
Job: slim-benchmark-capacity
Ref: refs/heads/main
SHA: 6d9af38a3c27979637bb803a0c586d2a0b5e72ec

Live Progress Markers

BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=1 sender_mps=491.49 observed_mps=496.16 sink_mps=416.61 sink_active_mps=496.16 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=21.54 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=2 sender_mps=491.89 observed_mps=496.48 sink_mps=416.63 sink_active_mps=496.48 sender_errors=0 sink_errors=0 node_cpu=3.14 total_cpu=21.65 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=3 sender_mps=491.93 observed_mps=496.56 sink_mps=416.63 sink_active_mps=496.56 sender_errors=0 sink_errors=0 node_cpu=3.53 total_cpu=22.11 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=4 sender_mps=491.49 observed_mps=500.11 sink_mps=416.59 sink_active_mps=500.11 sender_errors=0 sink_errors=0 node_cpu=3.14 total_cpu=21.36 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=5 sender_mps=491.72 observed_mps=496.32 sink_mps=416.65 sink_active_mps=496.32 sender_errors=0 sink_errors=0 node_cpu=3.14 total_cpu=20.84 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=6 sender_mps=491.90 observed_mps=496.48 sink_mps=416.58 sink_active_mps=496.48 sender_errors=0 sink_errors=0 node_cpu=3.14 total_cpu=21.12 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=7 sender_mps=487.83 observed_mps=496.36 sink_mps=416.63 sink_active_mps=496.36 sender_errors=0 sink_errors=0 node_cpu=3.11 total_cpu=20.42 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=8 sender_mps=491.53 observed_mps=496.15 sink_mps=416.62 sink_active_mps=496.15 sender_errors=0 sink_errors=0 node_cpu=2.74 total_cpu=20.74 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=9 sender_mps=491.93 observed_mps=496.49 sink_mps=416.59 sink_active_mps=496.49 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=21.32 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=10 sender_mps=491.94 observed_mps=496.53 sink_mps=416.61 sink_active_mps=496.53 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=21.79 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=11 sender_mps=491.91 observed_mps=496.50 sink_mps=416.65 sink_active_mps=496.50 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=21.55 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=12 sender_mps=488.00 observed_mps=492.52 sink_mps=416.64 sink_active_mps=492.52 sender_errors=0 sink_errors=0 node_cpu=3.31 total_cpu=21.31 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=13 sender_mps=488.06 observed_mps=496.51 sink_mps=416.61 sink_active_mps=496.51 sender_errors=0 sink_errors=0 node_cpu=2.92 total_cpu=20.46 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=14 sender_mps=487.73 observed_mps=492.24 sink_mps=416.63 sink_active_mps=492.24 sender_errors=0 sink_errors=0 node_cpu=3.31 total_cpu=21.24 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=15 sender_mps=491.69 observed_mps=496.30 sink_mps=416.58 sink_active_mps=496.30 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=21.73 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=16 sender_mps=491.59 observed_mps=496.15 sink_mps=416.59 sink_active_mps=496.15 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=21.13 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=17 sender_mps=491.48 observed_mps=500.13 sink_mps=416.65 sink_active_mps=500.13 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=22.52 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=18 sender_mps=491.49 observed_mps=496.14 sink_mps=416.63 sink_active_mps=496.14 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=23.32 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=19 sender_mps=491.92 observed_mps=496.52 sink_mps=416.63 sink_active_mps=496.52 sender_errors=0 sink_errors=0 node_cpu=3.73 total_cpu=23.12 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=20 sender_mps=491.57 observed_mps=496.23 sink_mps=416.61 sink_active_mps=496.23 sender_errors=0 sink_errors=0 node_cpu=3.92 total_cpu=24.31 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=21 sender_mps=487.64 observed_mps=496.11 sink_mps=416.59 sink_active_mps=496.11 sender_errors=0 sink_errors=0 node_cpu=3.89 total_cpu=24.12 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=22 sender_mps=491.88 observed_mps=496.49 sink_mps=416.65 sink_active_mps=496.49 sender_errors=0 sink_errors=0 node_cpu=3.73 total_cpu=23.72 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=23 sender_mps=491.89 observed_mps=496.48 sink_mps=416.60 sink_active_mps=496.48 sender_errors=0 sink_errors=0 node_cpu=3.53 total_cpu=22.66 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=24 sender_mps=491.49 observed_mps=496.14 sink_mps=416.62 sink_active_mps=496.14 sender_errors=0 sink_errors=0 node_cpu=3.34 total_cpu=23.93 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=500 repeat=25 sender_mps=491.76 observed_mps=496.30 sink_mps=416.64 sink_active_mps=496.30 sender_errors=0 sink_errors=0 node_cpu=3.73 total_cpu=23.56 MODE_SUMMARY mode=fire-and-forget runs=25 cases=1 sender_mean_mps=490.95 observed_mean_mps=496.34 node_cpu=3.36 total_cpu=22.06 total_errors=0 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=1 sender_mps=7032.49 observed_mps=7152.24 sink_mps=6007.72 sink_active_mps=7152.24 sender_errors=0 sink_errors=0 node_cpu=40.01 total_cpu=240.68 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=2 sender_mps=7046.04 observed_mps=7108.84 sink_mps=5970.60 sink_active_mps=7108.84 sender_errors=0 sink_errors=0 node_cpu=40.77 total_cpu=244.99 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=3 sender_mps=6870.86 observed_mps=6932.53 sink_mps=5823.69 sink_active_mps=6932.53 sender_errors=0 sink_errors=0 node_cpu=39.18 total_cpu=240.04 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=4 sender_mps=7196.18 observed_mps=7261.14 sink_mps=6098.15 sink_active_mps=7261.14 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=248.78 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=5 sender_mps=7170.77 observed_mps=7235.72 sink_mps=6077.29 sink_active_mps=7235.72 sender_errors=0 sink_errors=0 node_cpu=41.79 total_cpu=249.32 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=6 sender_mps=7208.19 observed_mps=7273.43 sink_mps=6109.15 sink_active_mps=7273.43 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=248.40 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=7 sender_mps=7081.00 observed_mps=7201.08 sink_mps=6048.10 sink_active_mps=7201.08 sender_errors=0 sink_errors=0 node_cpu=41.05 total_cpu=246.67 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=8 sender_mps=7183.07 observed_mps=7247.87 sink_mps=6087.36 sink_active_mps=7247.87 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.72 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=9 sender_mps=7205.31 observed_mps=7269.52 sink_mps=6105.51 sink_active_mps=7269.52 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=248.36 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=10 sender_mps=7221.15 observed_mps=7343.55 sink_mps=6168.31 sink_active_mps=7343.55 sender_errors=0 sink_errors=0 node_cpu=41.47 total_cpu=246.71 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=11 sender_mps=7236.46 observed_mps=7300.94 sink_mps=6132.30 sink_active_mps=7300.94 sender_errors=0 sink_errors=0 node_cpu=41.17 total_cpu=247.56 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=12 sender_mps=7145.57 observed_mps=7209.12 sink_mps=6055.04 sink_active_mps=7209.12 sender_errors=0 sink_errors=0 node_cpu=40.98 total_cpu=245.20 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=13 sender_mps=7123.72 observed_mps=7244.91 sink_mps=6085.61 sink_active_mps=7244.91 sender_errors=0 sink_errors=0 node_cpu=41.06 total_cpu=244.33 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=14 sender_mps=7108.90 observed_mps=7229.25 sink_mps=6072.36 sink_active_mps=7229.25 sender_errors=0 sink_errors=0 node_cpu=41.04 total_cpu=244.50 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=15 sender_mps=7110.90 observed_mps=7174.18 sink_mps=6025.28 sink_active_mps=7174.18 sender_errors=0 sink_errors=0 node_cpu=40.79 total_cpu=246.49 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=16 sender_mps=7052.44 observed_mps=7171.82 sink_mps=6023.72 sink_active_mps=7171.82 sender_errors=0 sink_errors=0 node_cpu=40.66 total_cpu=244.52 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=17 sender_mps=6983.13 observed_mps=7103.43 sink_mps=5965.80 sink_active_mps=7103.43 sender_errors=0 sink_errors=0 node_cpu=41.06 total_cpu=244.62 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=18 sender_mps=7092.47 observed_mps=7155.89 sink_mps=6010.68 sink_active_mps=7155.89 sender_errors=0 sink_errors=0 node_cpu=41.15 total_cpu=246.89 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=19 sender_mps=7116.10 observed_mps=7180.31 sink_mps=6031.91 sink_active_mps=7180.31 sender_errors=0 sink_errors=0 node_cpu=41.56 total_cpu=247.67 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=20 sender_mps=7128.07 observed_mps=7192.44 sink_mps=6040.41 sink_active_mps=7192.44 sender_errors=0 sink_errors=0 node_cpu=41.19 total_cpu=248.05 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=21 sender_mps=7160.96 observed_mps=7226.11 sink_mps=6069.12 sink_active_mps=7226.11 sender_errors=0 sink_errors=0 node_cpu=41.56 total_cpu=248.54 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=22 sender_mps=7099.67 observed_mps=7163.72 sink_mps=6016.94 sink_active_mps=7163.72 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=247.97 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=23 sender_mps=7205.88 observed_mps=7269.19 sink_mps=6105.97 sink_active_mps=7269.19 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=249.05 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=24 sender_mps=7282.85 observed_mps=7348.18 sink_mps=6171.57 sink_active_mps=7348.18 sender_errors=0 sink_errors=0 node_cpu=41.73 total_cpu=248.18 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=128000 repeat=25 sender_mps=7199.52 observed_mps=7263.98 sink_mps=6100.17 sink_active_mps=7263.98 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=248.35 CAPACITY_SWEEP_STEP mode=fire-and-forget clients=1 size=16384 phase=coarse step=1 rate=128000 repeats=25 sender_mean_mps=7130.47 observed_mean_mps=7210.38 observed_gain_percent=0.00 node_cpu=41.15 total_cpu=246.58 total_errors=0 improved=true BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=1 sender_mps=7085.59 observed_mps=7148.44 sink_mps=6052.64 sink_active_mps=7148.44 sender_errors=0 sink_errors=0 node_cpu=41.05 total_cpu=246.34 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=2 sender_mps=7247.90 observed_mps=7312.99 sink_mps=6142.60 sink_active_mps=7312.99 sender_errors=0 sink_errors=0 node_cpu=41.61 total_cpu=249.15 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=3 sender_mps=7223.35 observed_mps=7287.62 sink_mps=6120.35 sink_active_mps=7287.62 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.92 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=4 sender_mps=7246.78 observed_mps=7310.96 sink_mps=6140.20 sink_active_mps=7310.96 sender_errors=0 sink_errors=0 node_cpu=41.34 total_cpu=248.71 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=5 sender_mps=7300.17 observed_mps=7367.61 sink_mps=6187.31 sink_active_mps=7367.61 sender_errors=0 sink_errors=0 node_cpu=41.92 total_cpu=248.62 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=6 sender_mps=7300.92 observed_mps=7365.65 sink_mps=6187.15 sink_active_mps=7365.65 sender_errors=0 sink_errors=0 node_cpu=41.78 total_cpu=249.36 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=7 sender_mps=7173.20 observed_mps=7237.82 sink_mps=6079.21 sink_active_mps=7237.82 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=247.98 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=8 sender_mps=7131.17 observed_mps=7195.80 sink_mps=6042.98 sink_active_mps=7195.80 sender_errors=0 sink_errors=0 node_cpu=41.56 total_cpu=248.26 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=9 sender_mps=7232.56 observed_mps=7357.88 sink_mps=6130.03 sink_active_mps=7357.88 sender_errors=0 sink_errors=0 node_cpu=41.78 total_cpu=249.11 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=10 sender_mps=7214.32 observed_mps=7278.69 sink_mps=6112.65 sink_active_mps=7278.69 sender_errors=0 sink_errors=0 node_cpu=41.57 total_cpu=249.06 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=11 sender_mps=7105.02 observed_mps=7225.31 sink_mps=6069.83 sink_active_mps=7225.31 sender_errors=0 sink_errors=0 node_cpu=41.26 total_cpu=246.33 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=12 sender_mps=7100.54 observed_mps=7164.18 sink_mps=6017.88 sink_active_mps=7164.18 sender_errors=0 sink_errors=0 node_cpu=41.55 total_cpu=248.29 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=13 sender_mps=7055.77 observed_mps=7174.92 sink_mps=6026.52 sink_active_mps=7174.92 sender_errors=0 sink_errors=0 node_cpu=41.06 total_cpu=246.31 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=14 sender_mps=7159.83 observed_mps=7223.87 sink_mps=6067.88 sink_active_mps=7223.87 sender_errors=0 sink_errors=0 node_cpu=41.19 total_cpu=247.86 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=15 sender_mps=7143.16 observed_mps=7206.63 sink_mps=6052.65 sink_active_mps=7206.63 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=248.05 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=16 sender_mps=7215.82 observed_mps=7280.58 sink_mps=6114.86 sink_active_mps=7280.58 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.39 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=17 sender_mps=7136.25 observed_mps=7199.87 sink_mps=6046.79 sink_active_mps=7199.87 sender_errors=0 sink_errors=0 node_cpu=41.18 total_cpu=247.41 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=18 sender_mps=7109.43 observed_mps=7230.34 sink_mps=6073.19 sink_active_mps=7230.34 sender_errors=0 sink_errors=0 node_cpu=41.27 total_cpu=246.58 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=19 sender_mps=7115.65 observed_mps=7179.45 sink_mps=6029.33 sink_active_mps=7179.45 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=248.17 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=20 sender_mps=7181.27 observed_mps=7244.94 sink_mps=6085.24 sink_active_mps=7244.94 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=248.28 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=21 sender_mps=7044.40 observed_mps=7166.27 sink_mps=6018.89 sink_active_mps=7166.27 sender_errors=0 sink_errors=0 node_cpu=41.04 total_cpu=245.53 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=22 sender_mps=7105.73 observed_mps=7169.15 sink_mps=6071.00 sink_active_mps=7169.15 sender_errors=0 sink_errors=0 node_cpu=41.05 total_cpu=246.68 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=23 sender_mps=7186.64 observed_mps=7250.46 sink_mps=6089.13 sink_active_mps=7250.46 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=248.10 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=24 sender_mps=7162.42 observed_mps=7226.58 sink_mps=6069.45 sink_active_mps=7226.58 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=247.93 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=144000 repeat=25 sender_mps=7119.29 observed_mps=7240.90 sink_mps=6081.14 sink_active_mps=7240.90 sender_errors=0 sink_errors=0 node_cpu=41.27 total_cpu=245.06 CAPACITY_SWEEP_STEP mode=fire-and-forget clients=1 size=16384 phase=coarse step=2 rate=144000 repeats=25 sender_mean_mps=7163.89 observed_mean_mps=7241.88 observed_gain_percent=0.44 node_cpu=41.41 total_cpu=247.78 total_errors=0 improved=false BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=1 sender_mps=7088.29 observed_mps=7208.74 sink_mps=6055.29 sink_active_mps=7208.74 sender_errors=0 sink_errors=0 node_cpu=40.84 total_cpu=243.74 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=2 sender_mps=7155.11 observed_mps=7219.77 sink_mps=6064.41 sink_active_mps=7219.77 sender_errors=0 sink_errors=0 node_cpu=41.18 total_cpu=246.56 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=3 sender_mps=7116.09 observed_mps=7236.00 sink_mps=6077.38 sink_active_mps=7236.00 sender_errors=0 sink_errors=0 node_cpu=40.85 total_cpu=244.57 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=4 sender_mps=7160.42 observed_mps=7224.28 sink_mps=6067.57 sink_active_mps=7224.28 sender_errors=0 sink_errors=0 node_cpu=41.21 total_cpu=247.35 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=5 sender_mps=7134.83 observed_mps=7198.70 sink_mps=6047.08 sink_active_mps=7198.70 sender_errors=0 sink_errors=0 node_cpu=41.18 total_cpu=247.52 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=6 sender_mps=7068.15 observed_mps=7131.40 sink_mps=5989.53 sink_active_mps=7131.40 sender_errors=0 sink_errors=0 node_cpu=41.17 total_cpu=247.39 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=7 sender_mps=7144.34 observed_mps=7208.19 sink_mps=6054.31 sink_active_mps=7208.19 sender_errors=0 sink_errors=0 node_cpu=41.54 total_cpu=247.75 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=8 sender_mps=7083.19 observed_mps=7147.49 sink_mps=6003.57 sink_active_mps=7147.49 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=247.50 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=9 sender_mps=7069.27 observed_mps=7133.15 sink_mps=6039.17 sink_active_mps=7133.15 sender_errors=0 sink_errors=0 node_cpu=41.03 total_cpu=245.21 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=10 sender_mps=7141.73 observed_mps=7205.44 sink_mps=6051.56 sink_active_mps=7205.44 sender_errors=0 sink_errors=0 node_cpu=41.16 total_cpu=247.48 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=11 sender_mps=7131.73 observed_mps=7195.82 sink_mps=6044.56 sink_active_mps=7195.82 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=247.25 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=12 sender_mps=7142.80 observed_mps=7209.38 sink_mps=6055.59 sink_active_mps=7209.38 sender_errors=0 sink_errors=0 node_cpu=41.10 total_cpu=247.17 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=13 sender_mps=7154.34 observed_mps=7218.21 sink_mps=6063.00 sink_active_mps=7218.21 sender_errors=0 sink_errors=0 node_cpu=41.57 total_cpu=248.61 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=14 sender_mps=7148.88 observed_mps=7213.36 sink_mps=6058.13 sink_active_mps=7213.36 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=248.39 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=15 sender_mps=7119.43 observed_mps=7182.95 sink_mps=6082.30 sink_active_mps=7182.95 sender_errors=0 sink_errors=0 node_cpu=41.24 total_cpu=246.43 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=16 sender_mps=7121.53 observed_mps=7185.85 sink_mps=6034.72 sink_active_mps=7185.85 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=247.85 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=17 sender_mps=7192.01 observed_mps=7256.49 sink_mps=6094.36 sink_active_mps=7256.49 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=248.59 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=18 sender_mps=7134.73 observed_mps=7198.46 sink_mps=6046.65 sink_active_mps=7198.46 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=248.68 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=19 sender_mps=7089.86 observed_mps=7154.31 sink_mps=6008.36 sink_active_mps=7154.31 sender_errors=0 sink_errors=0 node_cpu=41.18 total_cpu=247.86 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=20 sender_mps=7129.81 observed_mps=7193.19 sink_mps=6090.44 sink_active_mps=7193.19 sender_errors=0 sink_errors=0 node_cpu=41.06 total_cpu=246.54 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=21 sender_mps=7225.64 observed_mps=7291.40 sink_mps=6123.95 sink_active_mps=7291.40 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.47 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=22 sender_mps=7251.19 observed_mps=7315.64 sink_mps=6144.22 sink_active_mps=7315.64 sender_errors=0 sink_errors=0 node_cpu=41.61 total_cpu=249.10 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=23 sender_mps=7236.74 observed_mps=7301.48 sink_mps=6132.03 sink_active_mps=7301.48 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=249.22 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=24 sender_mps=7172.42 observed_mps=7295.11 sink_mps=6127.04 sink_active_mps=7295.11 sender_errors=0 sink_errors=0 node_cpu=41.02 total_cpu=246.20 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=162000 repeat=25 sender_mps=7200.57 observed_mps=7264.66 sink_mps=6102.32 sink_active_mps=7264.66 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=248.74 CAPACITY_SWEEP_STEP mode=fire-and-forget clients=1 size=16384 phase=coarse step=3 rate=162000 repeats=25 sender_mean_mps=7144.52 observed_mean_mps=7215.58 observed_gain_percent=0.07 node_cpu=41.29 total_cpu=247.37 total_errors=0 improved=false BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=1 sender_mps=7183.71 observed_mps=7306.38 sink_mps=6087.35 sink_active_mps=7306.38 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=248.41 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=2 sender_mps=7014.12 observed_mps=7132.52 sink_mps=5990.42 sink_active_mps=7132.52 sender_errors=0 sink_errors=0 node_cpu=41.42 total_cpu=247.37 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=3 sender_mps=7104.94 observed_mps=7168.35 sink_mps=6021.04 sink_active_mps=7168.35 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=248.34 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=4 sender_mps=7207.61 observed_mps=7271.89 sink_mps=6107.52 sink_active_mps=7271.89 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.42 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=5 sender_mps=7180.08 observed_mps=7243.84 sink_mps=6133.54 sink_active_mps=7243.84 sender_errors=0 sink_errors=0 node_cpu=41.21 total_cpu=246.81 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=6 sender_mps=7238.20 observed_mps=7302.31 sink_mps=6132.83 sink_active_mps=7302.31 sender_errors=0 sink_errors=0 node_cpu=41.74 total_cpu=248.94 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=7 sender_mps=7184.34 observed_mps=7313.08 sink_mps=6093.21 sink_active_mps=7313.08 sender_errors=0 sink_errors=0 node_cpu=41.29 total_cpu=248.36 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=8 sender_mps=6939.96 observed_mps=7057.52 sink_mps=5928.58 sink_active_mps=7057.52 sender_errors=0 sink_errors=0 node_cpu=40.87 total_cpu=246.62 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=9 sender_mps=7042.35 observed_mps=7161.96 sink_mps=6015.27 sink_active_mps=7161.96 sender_errors=0 sink_errors=0 node_cpu=41.04 total_cpu=246.29 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=10 sender_mps=7098.22 observed_mps=7162.36 sink_mps=6016.39 sink_active_mps=7162.36 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=248.56 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=11 sender_mps=7102.96 observed_mps=7166.61 sink_mps=6019.66 sink_active_mps=7166.61 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=247.88 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=12 sender_mps=7140.27 observed_mps=7203.27 sink_mps=6050.15 sink_active_mps=7203.27 sender_errors=0 sink_errors=0 node_cpu=41.15 total_cpu=248.05 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=13 sender_mps=7116.61 observed_mps=7180.41 sink_mps=6030.05 sink_active_mps=7180.41 sender_errors=0 sink_errors=0 node_cpu=41.55 total_cpu=248.03 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=14 sender_mps=7167.31 observed_mps=7231.11 sink_mps=6073.98 sink_active_mps=7231.11 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=249.11 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=15 sender_mps=7136.25 observed_mps=7256.75 sink_mps=6094.70 sink_active_mps=7256.75 sender_errors=0 sink_errors=0 node_cpu=41.07 total_cpu=245.43 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=16 sender_mps=7087.87 observed_mps=7208.64 sink_mps=6005.61 sink_active_mps=7208.64 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=248.39 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=17 sender_mps=7041.97 observed_mps=7161.65 sink_mps=6016.06 sink_active_mps=7161.65 sender_errors=0 sink_errors=0 node_cpu=41.42 total_cpu=246.69 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=18 sender_mps=7065.78 observed_mps=7129.54 sink_mps=5987.55 sink_active_mps=7129.54 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=248.50 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=19 sender_mps=7064.80 observed_mps=7128.75 sink_mps=5987.23 sink_active_mps=7128.75 sender_errors=0 sink_errors=0 node_cpu=41.34 total_cpu=248.05 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=20 sender_mps=7019.08 observed_mps=7139.17 sink_mps=5996.89 sink_active_mps=7139.17 sender_errors=0 sink_errors=0 node_cpu=41.04 total_cpu=245.75 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=21 sender_mps=7068.35 observed_mps=7188.52 sink_mps=6038.03 sink_active_mps=7188.52 sender_errors=0 sink_errors=0 node_cpu=41.25 total_cpu=246.85 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=22 sender_mps=7161.83 observed_mps=7283.02 sink_mps=6116.87 sink_active_mps=7283.02 sender_errors=0 sink_errors=0 node_cpu=41.27 total_cpu=247.28 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=23 sender_mps=7217.07 observed_mps=7282.04 sink_mps=6116.45 sink_active_mps=7282.04 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.56 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=24 sender_mps=7223.48 observed_mps=7287.37 sink_mps=6170.02 sink_active_mps=7287.37 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=247.43 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=145000 repeat=25 sender_mps=7155.74 observed_mps=7276.73 sink_mps=6111.89 sink_active_mps=7276.73 sender_errors=0 sink_errors=0 node_cpu=41.07 total_cpu=246.50 CAPACITY_SWEEP_STEP mode=fire-and-forget clients=1 size=16384 phase=refine step=4 rate=145000 repeats=25 sender_mean_mps=7118.52 observed_mean_mps=7209.75 observed_gain_percent=-0.01 node_cpu=41.34 total_cpu=247.62 total_errors=0 improved=false BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=1 sender_mps=7249.25 observed_mps=7372.91 sink_mps=6193.11 sink_active_mps=7372.91 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=246.71 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=2 sender_mps=7188.11 observed_mps=7253.43 sink_mps=6091.62 sink_active_mps=7253.43 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=247.77 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=3 sender_mps=7144.81 observed_mps=7267.03 sink_mps=6054.70 sink_active_mps=7267.03 sender_errors=0 sink_errors=0 node_cpu=40.78 total_cpu=245.50 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=4 sender_mps=7105.77 observed_mps=7168.68 sink_mps=6070.48 sink_active_mps=7168.68 sender_errors=0 sink_errors=0 node_cpu=41.24 total_cpu=245.29 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=5 sender_mps=7154.80 observed_mps=7219.36 sink_mps=6063.81 sink_active_mps=7219.36 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=247.32 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=6 sender_mps=7166.07 observed_mps=7230.52 sink_mps=6073.37 sink_active_mps=7230.52 sender_errors=0 sink_errors=0 node_cpu=41.18 total_cpu=246.99 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=7 sender_mps=7210.96 observed_mps=7274.97 sink_mps=6110.55 sink_active_mps=7274.97 sender_errors=0 sink_errors=0 node_cpu=41.02 total_cpu=246.46 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=8 sender_mps=7201.13 observed_mps=7265.55 sink_mps=6102.12 sink_active_mps=7265.55 sender_errors=0 sink_errors=0 node_cpu=41.16 total_cpu=245.40 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=9 sender_mps=7207.75 observed_mps=7330.25 sink_mps=6157.17 sink_active_mps=7330.25 sender_errors=0 sink_errors=0 node_cpu=40.85 total_cpu=244.17 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=10 sender_mps=7155.28 observed_mps=7218.07 sink_mps=6112.22 sink_active_mps=7218.07 sender_errors=0 sink_errors=0 node_cpu=41.01 total_cpu=243.73 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=11 sender_mps=7153.03 observed_mps=7275.45 sink_mps=6110.54 sink_active_mps=7275.45 sender_errors=0 sink_errors=0 node_cpu=41.01 total_cpu=245.10 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=12 sender_mps=7167.38 observed_mps=7290.07 sink_mps=6123.32 sink_active_mps=7290.07 sender_errors=0 sink_errors=0 node_cpu=40.81 total_cpu=244.93 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=13 sender_mps=7019.14 observed_mps=7196.40 sink_mps=5995.45 sink_active_mps=7196.40 sender_errors=0 sink_errors=0 node_cpu=41.05 total_cpu=245.53 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=14 sender_mps=7118.88 observed_mps=7183.23 sink_mps=6032.98 sink_active_mps=7183.23 sender_errors=0 sink_errors=0 node_cpu=40.98 total_cpu=247.14 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=15 sender_mps=7123.20 observed_mps=7187.60 sink_mps=5988.42 sink_active_mps=7187.60 sender_errors=0 sink_errors=0 node_cpu=41.69 total_cpu=249.29 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=16 sender_mps=7107.26 observed_mps=7170.99 sink_mps=6022.21 sink_active_mps=7170.99 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=247.96 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=17 sender_mps=7198.65 observed_mps=7320.25 sink_mps=6148.76 sink_active_mps=7320.25 sender_errors=0 sink_errors=0 node_cpu=41.47 total_cpu=246.79 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=18 sender_mps=7200.77 observed_mps=7264.87 sink_mps=6101.48 sink_active_mps=7264.87 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=248.77 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=19 sender_mps=7127.45 observed_mps=7190.84 sink_mps=6040.19 sink_active_mps=7190.84 sender_errors=0 sink_errors=0 node_cpu=41.17 total_cpu=248.30 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=20 sender_mps=7181.97 observed_mps=7247.12 sink_mps=6086.26 sink_active_mps=7247.12 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=249.08 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=21 sender_mps=7131.92 observed_mps=7252.18 sink_mps=6091.10 sink_active_mps=7252.18 sender_errors=0 sink_errors=0 node_cpu=41.25 total_cpu=245.92 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=22 sender_mps=7021.38 observed_mps=7198.83 sink_mps=6046.33 sink_active_mps=7198.83 sender_errors=0 sink_errors=0 node_cpu=40.54 total_cpu=243.70 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=23 sender_mps=7177.93 observed_mps=7241.44 sink_mps=6131.35 sink_active_mps=7241.44 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=246.33 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=24 sender_mps=7203.22 observed_mps=7267.78 sink_mps=6105.04 sink_active_mps=7267.78 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=248.57 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=136500 repeat=25 sender_mps=7194.42 observed_mps=7317.27 sink_mps=6146.51 sink_active_mps=7317.27 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=246.99 CAPACITY_SWEEP_STEP mode=fire-and-forget clients=1 size=16384 phase=refine step=5 rate=136500 repeats=25 sender_mean_mps=7156.42 observed_mean_mps=7248.20 observed_gain_percent=0.52 node_cpu=41.19 total_cpu=246.55 total_errors=0 improved=false BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=1 sender_mps=7246.45 observed_mps=7311.87 sink_mps=6141.62 sink_active_mps=7311.87 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.90 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=2 sender_mps=7033.99 observed_mps=7153.52 sink_mps=6007.80 sink_active_mps=7153.52 sender_errors=0 sink_errors=0 node_cpu=40.84 total_cpu=245.59 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=3 sender_mps=7133.49 observed_mps=7198.07 sink_mps=6045.42 sink_active_mps=7198.07 sender_errors=0 sink_errors=0 node_cpu=41.35 total_cpu=247.75 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=4 sender_mps=7094.39 observed_mps=7157.65 sink_mps=6060.74 sink_active_mps=7157.65 sender_errors=0 sink_errors=0 node_cpu=40.65 total_cpu=245.06 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=5 sender_mps=7225.96 observed_mps=7290.63 sink_mps=6123.44 sink_active_mps=7290.63 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=247.27 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=6 sender_mps=7209.59 observed_mps=7274.56 sink_mps=6110.50 sink_active_mps=7274.56 sender_errors=0 sink_errors=0 node_cpu=41.13 total_cpu=246.64 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=7 sender_mps=7192.55 observed_mps=7256.64 sink_mps=6095.61 sink_active_mps=7256.64 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.29 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=8 sender_mps=7158.12 observed_mps=7222.19 sink_mps=6065.81 sink_active_mps=7222.19 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=247.78 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=9 sender_mps=7009.87 observed_mps=7130.70 sink_mps=5990.31 sink_active_mps=7130.70 sender_errors=0 sink_errors=0 node_cpu=40.86 total_cpu=245.24 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=10 sender_mps=7181.98 observed_mps=7247.09 sink_mps=6086.77 sink_active_mps=7247.09 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=248.00 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=11 sender_mps=7059.19 observed_mps=7123.27 sink_mps=5982.85 sink_active_mps=7123.27 sender_errors=0 sink_errors=0 node_cpu=40.62 total_cpu=244.33 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=12 sender_mps=7139.92 observed_mps=7204.09 sink_mps=6050.36 sink_active_mps=7204.09 sender_errors=0 sink_errors=0 node_cpu=40.98 total_cpu=244.80 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=13 sender_mps=7119.16 observed_mps=7182.21 sink_mps=6032.46 sink_active_mps=7182.21 sender_errors=0 sink_errors=0 node_cpu=40.79 total_cpu=244.52 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=14 sender_mps=7232.66 observed_mps=7296.59 sink_mps=6128.55 sink_active_mps=7296.59 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=246.46 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=15 sender_mps=7111.88 observed_mps=7175.67 sink_mps=6027.02 sink_active_mps=7175.67 sender_errors=0 sink_errors=0 node_cpu=40.98 total_cpu=245.65 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=16 sender_mps=7098.18 observed_mps=7162.23 sink_mps=6015.91 sink_active_mps=7162.23 sender_errors=0 sink_errors=0 node_cpu=40.78 total_cpu=244.73 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=17 sender_mps=6952.87 observed_mps=7014.02 sink_mps=5939.15 sink_active_mps=7014.02 sender_errors=0 sink_errors=0 node_cpu=40.45 total_cpu=243.06 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=18 sender_mps=7133.48 observed_mps=7197.75 sink_mps=6044.95 sink_active_mps=7197.75 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=246.73 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=19 sender_mps=7062.20 observed_mps=7125.07 sink_mps=5983.91 sink_active_mps=7125.07 sender_errors=0 sink_errors=0 node_cpu=41.16 total_cpu=246.63 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=20 sender_mps=7166.66 observed_mps=7231.52 sink_mps=6073.72 sink_active_mps=7231.52 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=247.89 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=21 sender_mps=7174.19 observed_mps=7239.02 sink_mps=6079.98 sink_active_mps=7239.02 sender_errors=0 sink_errors=0 node_cpu=41.18 total_cpu=247.76 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=22 sender_mps=7280.02 observed_mps=7345.41 sink_mps=6168.99 sink_active_mps=7345.41 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=247.74 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=23 sender_mps=7167.95 observed_mps=7231.43 sink_mps=6073.98 sink_active_mps=7231.43 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=248.03 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=24 sender_mps=7168.68 observed_mps=7235.17 sink_mps=6077.09 sink_active_mps=7235.17 sender_errors=0 sink_errors=0 node_cpu=41.11 total_cpu=246.56 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=132250 repeat=25 sender_mps=7195.68 observed_mps=7260.50 sink_mps=6097.93 sink_active_mps=7260.50 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=247.38 CAPACITY_SWEEP_STEP mode=fire-and-forget clients=1 size=16384 phase=refine step=6 rate=132250 repeats=25 sender_mean_mps=7141.96 observed_mean_mps=7210.67 observed_gain_percent=0.00 node_cpu=41.14 total_cpu=246.51 total_errors=0 improved=false BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=1 sender_mps=7175.53 observed_mps=7239.75 sink_mps=6080.22 sink_active_mps=7239.75 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=247.68 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=2 sender_mps=7070.46 observed_mps=7134.24 sink_mps=5992.04 sink_active_mps=7134.24 sender_errors=0 sink_errors=0 node_cpu=41.17 total_cpu=246.79 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=3 sender_mps=7243.70 observed_mps=7309.54 sink_mps=6139.32 sink_active_mps=7309.54 sender_errors=0 sink_errors=0 node_cpu=41.80 total_cpu=248.93 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=4 sender_mps=7179.88 observed_mps=7244.55 sink_mps=6084.36 sink_active_mps=7244.55 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=248.22 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=5 sender_mps=7296.63 observed_mps=7361.47 sink_mps=6182.76 sink_active_mps=7361.47 sender_errors=0 sink_errors=0 node_cpu=41.54 total_cpu=248.65 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=6 sender_mps=7243.83 observed_mps=7366.30 sink_mps=6187.29 sink_active_mps=7366.30 sender_errors=0 sink_errors=0 node_cpu=41.42 total_cpu=247.35 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=7 sender_mps=7280.93 observed_mps=7404.55 sink_mps=6219.20 sink_active_mps=7404.55 sender_errors=0 sink_errors=0 node_cpu=41.42 total_cpu=247.19 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=8 sender_mps=7170.47 observed_mps=7292.92 sink_mps=6124.81 sink_active_mps=7292.92 sender_errors=0 sink_errors=0 node_cpu=41.46 total_cpu=247.05 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=9 sender_mps=7158.80 observed_mps=7223.07 sink_mps=6067.05 sink_active_mps=7223.07 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=247.61 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=10 sender_mps=7185.00 observed_mps=7249.23 sink_mps=6089.65 sink_active_mps=7249.23 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=248.70 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=11 sender_mps=7273.32 observed_mps=7337.77 sink_mps=6162.57 sink_active_mps=7337.77 sender_errors=0 sink_errors=0 node_cpu=41.74 total_cpu=248.93 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=12 sender_mps=7168.95 observed_mps=7233.63 sink_mps=6076.13 sink_active_mps=7233.63 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=248.53 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=13 sender_mps=7052.54 observed_mps=7115.47 sink_mps=5975.84 sink_active_mps=7115.47 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=248.37 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=14 sender_mps=7127.06 observed_mps=7190.59 sink_mps=6038.52 sink_active_mps=7190.59 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=248.39 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=15 sender_mps=7096.60 observed_mps=7160.55 sink_mps=6014.08 sink_active_mps=7160.55 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=247.67 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=16 sender_mps=7204.25 observed_mps=7268.40 sink_mps=6103.69 sink_active_mps=7268.40 sender_errors=0 sink_errors=0 node_cpu=41.19 total_cpu=248.67 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=17 sender_mps=7274.28 observed_mps=7339.46 sink_mps=6164.30 sink_active_mps=7339.46 sender_errors=0 sink_errors=0 node_cpu=41.79 total_cpu=249.62 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=18 sender_mps=7136.15 observed_mps=7200.54 sink_mps=6047.63 sink_active_mps=7200.54 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=248.57 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=19 sender_mps=7132.07 observed_mps=7252.66 sink_mps=6092.13 sink_active_mps=7252.66 sender_errors=0 sink_errors=0 node_cpu=41.26 total_cpu=246.53 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=20 sender_mps=7254.14 observed_mps=7378.63 sink_mps=6147.21 sink_active_mps=7378.63 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=248.86 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=21 sender_mps=7247.54 observed_mps=7313.12 sink_mps=6142.18 sink_active_mps=7313.12 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=249.13 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=22 sender_mps=7237.35 observed_mps=7301.63 sink_mps=6132.41 sink_active_mps=7301.63 sender_errors=0 sink_errors=0 node_cpu=41.77 total_cpu=248.73 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=23 sender_mps=7216.80 observed_mps=7337.91 sink_mps=6163.08 sink_active_mps=7337.91 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=246.44 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=24 sender_mps=7263.95 observed_mps=7387.04 sink_mps=6203.90 sink_active_mps=7387.04 sender_errors=0 sink_errors=0 node_cpu=41.43 total_cpu=247.38 BENCHMARK_RESULT mode=fire-and-forget clients=1 size=16384 rate=130125 repeat=25 sender_mps=7101.63 observed_mps=7221.69 sink_mps=6113.67 sink_active_mps=7221.69 sender_errors=0 sink_errors=0 node_cpu=40.95 total_cpu=245.08 CAPACITY_SWEEP_STEP mode=fire-and-forget clients=1 size=16384 phase=refine step=7 rate=130125 repeats=25 sender_mean_mps=7191.67 observed_mean_mps=7274.59 observed_gain_percent=0.89 node_cpu=41.45 total_cpu=247.96 total_errors=0 improved=false CAPACITY_CASE_SUMMARY mode=fire-and-forget clients=1 size=16384 best_offered_rate=128000 capacity_rate_lower=128000 capacity_rate_upper=130125 best_effective_throughput_mps=7210.38 best_sender_completed_mps=7130.47 best_node_cpu=41.15 best_total_cpu=246.58 steps=7 stop_reason="refinement narrowed the estimated capacity to offered rates 128000 through 130125" BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=1 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.86 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=123.27 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=2 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.48 p50_latency_ms=82.03 p99_latency_ms=123.56 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=3 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.52 p50_latency_ms=82.01 p99_latency_ms=123.51 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=4 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.46 p50_latency_ms=82.00 p99_latency_ms=123.25 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=5 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.53 p50_latency_ms=82.01 p99_latency_ms=123.08 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=6 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.04 mean_latency_ms=81.46 p50_latency_ms=82.01 p99_latency_ms=123.14 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=7 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.89 mean_latency_ms=81.49 p50_latency_ms=82.02 p99_latency_ms=123.24 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=8 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.60 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.27 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=9 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.53 p50_latency_ms=82.02 p99_latency_ms=123.13 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=10 sender_mps=12.05 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.79 mean_latency_ms=81.59 p50_latency_ms=82.01 p99_latency_ms=123.28 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=11 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.85 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.21 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=12 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.53 p50_latency_ms=82.02 p99_latency_ms=123.42 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=13 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.46 p50_latency_ms=82.01 p99_latency_ms=123.46 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=14 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.85 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.24 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=15 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=4.08 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=123.67 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=16 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.54 p50_latency_ms=82.01 p99_latency_ms=123.33 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=17 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.87 mean_latency_ms=81.56 p50_latency_ms=82.01 p99_latency_ms=124.39 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=18 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.54 p50_latency_ms=82.02 p99_latency_ms=123.22 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=19 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.69 mean_latency_ms=81.48 p50_latency_ms=82.00 p99_latency_ms=123.24 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=20 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.01 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=123.45 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=21 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=4.00 mean_latency_ms=81.52 p50_latency_ms=82.01 p99_latency_ms=122.88 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=22 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.05 mean_latency_ms=81.49 p50_latency_ms=82.00 p99_latency_ms=123.22 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=23 sender_mps=12.07 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.42 mean_latency_ms=81.48 p50_latency_ms=82.02 p99_latency_ms=123.38 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=24 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.00 mean_latency_ms=81.50 p50_latency_ms=82.00 p99_latency_ms=123.44 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=25 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.84 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.39 MODE_SUMMARY mode=request-reply runs=25 cases=1 mean_latency_ms=81.50 p50_latency_ms=82.01 p99_latency_ms=123.35 node_cpu=0.60 total_cpu=3.85 total_errors=0 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=1 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.84 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.36 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=2 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.11 mean_latency_ms=81.54 p50_latency_ms=82.01 p99_latency_ms=124.42 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=3 sender_mps=12.05 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.78 mean_latency_ms=81.57 p50_latency_ms=82.02 p99_latency_ms=123.27 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=4 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.02 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=123.26 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=5 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.81 mean_latency_ms=81.54 p50_latency_ms=82.00 p99_latency_ms=123.29 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=6 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.86 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.64 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=7 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.84 mean_latency_ms=81.49 p50_latency_ms=82.02 p99_latency_ms=123.93 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=8 sender_mps=12.14 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.69 mean_latency_ms=81.59 p50_latency_ms=82.00 p99_latency_ms=123.06 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=9 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.24 mean_latency_ms=81.55 p50_latency_ms=82.02 p99_latency_ms=123.19 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=10 sender_mps=12.05 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.84 mean_latency_ms=81.57 p50_latency_ms=82.02 p99_latency_ms=124.35 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=11 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.88 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.30 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=12 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.49 p50_latency_ms=82.00 p99_latency_ms=123.27 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=13 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.81 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=123.31 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=14 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.53 p50_latency_ms=82.02 p99_latency_ms=123.26 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=15 sender_mps=12.14 observed_mps=12.35 sink_mps=10.33 sink_active_mps=12.35 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.63 p50_latency_ms=82.02 p99_latency_ms=123.24 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=16 sender_mps=12.14 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.61 p50_latency_ms=82.02 p99_latency_ms=123.43 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=17 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=3.99 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=123.16 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=18 sender_mps=12.13 observed_mps=12.35 sink_mps=10.33 sink_active_mps=12.35 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.91 mean_latency_ms=81.67 p50_latency_ms=82.03 p99_latency_ms=124.15 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=19 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.59 mean_latency_ms=81.52 p50_latency_ms=82.00 p99_latency_ms=123.16 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=20 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.57 mean_latency_ms=81.54 p50_latency_ms=82.00 p99_latency_ms=124.89 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=21 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.00 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=122.98 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=22 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.54 p50_latency_ms=82.02 p99_latency_ms=123.40 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=23 sender_mps=12.17 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.60 mean_latency_ms=81.44 p50_latency_ms=82.00 p99_latency_ms=123.05 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=24 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=3.98 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.29 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1000 repeat=25 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.55 p50_latency_ms=82.02 p99_latency_ms=124.17 CAPACITY_SWEEP_STEP mode=request-reply clients=1 size=16384 phase=coarse step=1 rate=1000 repeats=25 sender_mean_mps=12.13 observed_mean_mps=12.37 observed_gain_percent=0.00 node_cpu=0.61 total_cpu=3.85 total_errors=0 improved=true BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=1 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.01 mean_latency_ms=81.49 p50_latency_ms=82.00 p99_latency_ms=124.21 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=2 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.63 mean_latency_ms=81.50 p50_latency_ms=82.01 p99_latency_ms=123.33 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=3 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.78 mean_latency_ms=81.49 p50_latency_ms=82.00 p99_latency_ms=124.40 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=4 sender_mps=12.05 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.79 mean_latency_ms=81.57 p50_latency_ms=82.02 p99_latency_ms=123.36 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=5 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.80 mean_latency_ms=81.46 p50_latency_ms=82.01 p99_latency_ms=123.36 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=6 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=4.11 mean_latency_ms=81.56 p50_latency_ms=82.01 p99_latency_ms=124.46 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=7 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.60 mean_latency_ms=81.46 p50_latency_ms=82.01 p99_latency_ms=123.32 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=8 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.66 mean_latency_ms=81.55 p50_latency_ms=82.01 p99_latency_ms=124.34 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=9 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.61 mean_latency_ms=81.46 p50_latency_ms=82.01 p99_latency_ms=123.39 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=10 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.78 mean_latency_ms=81.46 p50_latency_ms=82.01 p99_latency_ms=123.18 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=11 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.64 mean_latency_ms=81.50 p50_latency_ms=82.01 p99_latency_ms=123.36 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=12 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.04 mean_latency_ms=81.55 p50_latency_ms=82.02 p99_latency_ms=123.23 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=13 sender_mps=12.14 observed_mps=12.35 sink_mps=10.33 sink_active_mps=12.35 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.89 mean_latency_ms=81.65 p50_latency_ms=82.04 p99_latency_ms=123.73 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=14 sender_mps=11.95 observed_mps=12.26 sink_mps=10.17 sink_active_mps=12.26 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.60 mean_latency_ms=82.24 p50_latency_ms=82.02 p99_latency_ms=163.69 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=15 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.01 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=124.20 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=16 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.58 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.27 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=17 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.02 mean_latency_ms=81.52 p50_latency_ms=82.00 p99_latency_ms=123.24 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=18 sender_mps=12.05 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.83 mean_latency_ms=81.57 p50_latency_ms=82.01 p99_latency_ms=123.98 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=19 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.66 mean_latency_ms=81.55 p50_latency_ms=82.03 p99_latency_ms=123.18 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=20 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.80 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.24 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=21 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.84 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=123.34 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=22 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.54 p50_latency_ms=82.02 p99_latency_ms=123.28 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=23 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.04 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.17 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=24 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.84 mean_latency_ms=81.53 p50_latency_ms=82.01 p99_latency_ms=125.22 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=2000 repeat=25 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=3.85 mean_latency_ms=81.46 p50_latency_ms=82.01 p99_latency_ms=123.48 CAPACITY_SWEEP_STEP mode=request-reply clients=1 size=16384 phase=coarse step=2 rate=2000 repeats=25 sender_mean_mps=12.13 observed_mean_mps=12.37 observed_gain_percent=-0.01 node_cpu=0.60 total_cpu=3.81 total_errors=0 improved=false BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=1 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.87 mean_latency_ms=81.54 p50_latency_ms=82.02 p99_latency_ms=123.21 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=2 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.51 p50_latency_ms=82.02 p99_latency_ms=123.91 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=3 sender_mps=12.06 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.83 mean_latency_ms=81.48 p50_latency_ms=82.00 p99_latency_ms=123.48 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=4 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.04 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=124.04 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=5 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.60 mean_latency_ms=81.53 p50_latency_ms=82.01 p99_latency_ms=123.19 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=6 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.81 mean_latency_ms=81.54 p50_latency_ms=82.02 p99_latency_ms=123.26 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=7 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.99 mean_latency_ms=81.52 p50_latency_ms=82.02 p99_latency_ms=123.31 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=8 sender_mps=12.14 observed_mps=12.35 sink_mps=10.33 sink_active_mps=12.35 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.80 mean_latency_ms=81.61 p50_latency_ms=82.01 p99_latency_ms=123.23 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=9 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.31 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=10 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.91 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=11 sender_mps=12.14 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=4.05 mean_latency_ms=81.62 p50_latency_ms=82.02 p99_latency_ms=124.31 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=12 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.02 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=124.57 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=13 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.54 p50_latency_ms=82.02 p99_latency_ms=123.14 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=14 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.54 p50_latency_ms=82.00 p99_latency_ms=123.25 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=15 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.77 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.31 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=16 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=3.96 mean_latency_ms=81.48 p50_latency_ms=82.01 p99_latency_ms=123.37 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=17 sender_mps=12.17 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.60 mean_latency_ms=81.45 p50_latency_ms=82.01 p99_latency_ms=123.13 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=18 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.61 mean_latency_ms=81.49 p50_latency_ms=82.00 p99_latency_ms=123.91 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=19 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.79 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=125.18 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=20 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.66 mean_latency_ms=81.53 p50_latency_ms=82.00 p99_latency_ms=124.48 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=21 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.00 mean_latency_ms=81.50 p50_latency_ms=82.01 p99_latency_ms=123.00 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=22 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.85 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.30 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=23 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.06 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.31 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=24 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.86 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.42 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1500 repeat=25 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.85 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.32 CAPACITY_SWEEP_STEP mode=request-reply clients=1 size=16384 phase=refine step=3 rate=1500 repeats=25 sender_mean_mps=12.14 observed_mean_mps=12.37 observed_gain_percent=0.03 node_cpu=0.60 total_cpu=3.85 total_errors=0 improved=false BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=1 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.86 mean_latency_ms=81.49 p50_latency_ms=82.01 p99_latency_ms=123.69 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=2 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.86 mean_latency_ms=81.48 p50_latency_ms=81.99 p99_latency_ms=123.47 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=3 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.03 mean_latency_ms=81.51 p50_latency_ms=82.00 p99_latency_ms=123.40 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=4 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.00 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=5 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.83 mean_latency_ms=81.50 p50_latency_ms=81.99 p99_latency_ms=124.15 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=6 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.81 mean_latency_ms=81.56 p50_latency_ms=82.00 p99_latency_ms=123.30 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=7 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.53 p50_latency_ms=82.01 p99_latency_ms=123.21 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=8 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.79 mean_latency_ms=81.44 p50_latency_ms=82.00 p99_latency_ms=123.99 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=9 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.50 p50_latency_ms=82.01 p99_latency_ms=123.27 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=10 sender_mps=12.06 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.83 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=124.22 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=11 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.66 mean_latency_ms=81.57 p50_latency_ms=82.02 p99_latency_ms=123.44 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=12 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.89 mean_latency_ms=81.54 p50_latency_ms=82.01 p99_latency_ms=123.46 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=13 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.53 p50_latency_ms=82.01 p99_latency_ms=123.46 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=14 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.05 mean_latency_ms=81.54 p50_latency_ms=82.02 p99_latency_ms=123.60 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=15 sender_mps=12.16 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.39 total_cpu=3.65 mean_latency_ms=81.48 p50_latency_ms=82.00 p99_latency_ms=123.14 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=16 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.05 mean_latency_ms=81.50 p50_latency_ms=82.01 p99_latency_ms=123.80 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=17 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.89 mean_latency_ms=81.49 p50_latency_ms=82.00 p99_latency_ms=123.42 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=18 sender_mps=12.15 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.78 total_cpu=4.09 mean_latency_ms=81.53 p50_latency_ms=82.02 p99_latency_ms=123.30 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=19 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.85 mean_latency_ms=81.51 p50_latency_ms=82.01 p99_latency_ms=123.44 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=20 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.83 mean_latency_ms=81.59 p50_latency_ms=82.01 p99_latency_ms=124.12 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=21 sender_mps=12.17 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.80 mean_latency_ms=81.43 p50_latency_ms=82.00 p99_latency_ms=123.33 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=22 sender_mps=12.17 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.84 mean_latency_ms=81.45 p50_latency_ms=82.00 p99_latency_ms=123.27 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=23 sender_mps=12.15 observed_mps=12.36 sink_mps=10.33 sink_active_mps=12.36 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=4.05 mean_latency_ms=81.56 p50_latency_ms=82.01 p99_latency_ms=123.41 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=24 sender_mps=12.16 observed_mps=12.37 sink_mps=10.33 sink_active_mps=12.37 sender_errors=0 sink_errors=0 node_cpu=0.59 total_cpu=3.82 mean_latency_ms=81.51 p50_latency_ms=82.00 p99_latency_ms=123.92 BENCHMARK_RESULT mode=request-reply clients=1 size=16384 rate=1250 repeat=25 sender_mps=12.07 observed_mps=12.38 sink_mps=10.33 sink_active_mps=12.38 sender_errors=0 sink_errors=0 node_cpu=0.58 total_cpu=3.78 mean_latency_ms=81.47 p50_latency_ms=82.00 p99_latency_ms=123.50 CAPACITY_SWEEP_STEP mode=request-reply clients=1 size=16384 phase=refine step=4 rate=1250 repeats=25 sender_mean_mps=12.15 observed_mean_mps=12.37 observed_gain_percent=0.03 node_cpu=0.60 total_cpu=3.86 total_errors=0 improved=false CAPACITY_CASE_SUMMARY mode=request-reply clients=1 size=16384 best_offered_rate=1000 capacity_rate_lower=1000 capacity_rate_upper=1250 best_effective_throughput_mps=12.37 best_sender_completed_mps=12.13 best_node_cpu=0.61 best_total_cpu=3.85 steps=4 stop_reason="refinement narrowed the estimated capacity to offered rates 1000 through 1250" BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=1 sender_mps=7315.02 observed_mps=7315.02 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.21 total_cpu=181.22 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=2 sender_mps=7369.86 observed_mps=7369.86 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.77 total_cpu=182.86 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=3 sender_mps=6852.55 observed_mps=6852.55 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=38.24 total_cpu=170.87 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=4 sender_mps=7056.60 observed_mps=7056.60 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.45 total_cpu=179.84 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=5 sender_mps=6618.56 observed_mps=6618.56 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=37.28 total_cpu=167.98 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=6 sender_mps=7215.25 observed_mps=7215.25 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.01 total_cpu=181.19 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=7 sender_mps=7243.64 observed_mps=7243.64 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=180.36 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=8 sender_mps=7224.39 observed_mps=7224.39 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.19 total_cpu=181.31 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=9 sender_mps=7218.31 observed_mps=7218.31 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=181.43 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=10 sender_mps=7261.22 observed_mps=7261.22 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.14 total_cpu=181.05 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=11 sender_mps=7259.02 observed_mps=7259.02 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.23 total_cpu=179.96 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=12 sender_mps=7292.80 observed_mps=7292.80 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=181.72 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=13 sender_mps=7175.79 observed_mps=7175.79 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=181.65 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=14 sender_mps=7194.53 observed_mps=7194.53 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=182.12 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=15 sender_mps=7135.34 observed_mps=7135.34 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.19 total_cpu=181.88 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=16 sender_mps=7112.88 observed_mps=7112.88 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=182.17 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=17 sender_mps=7162.34 observed_mps=7162.34 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.24 total_cpu=179.79 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=18 sender_mps=7199.15 observed_mps=7199.15 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=181.85 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=19 sender_mps=7238.01 observed_mps=7238.01 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.52 total_cpu=181.72 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=20 sender_mps=7231.61 observed_mps=7231.61 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.01 total_cpu=180.87 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=21 sender_mps=7224.51 observed_mps=7224.51 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=180.63 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=22 sender_mps=7237.30 observed_mps=7237.30 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.94 total_cpu=179.61 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=23 sender_mps=7203.33 observed_mps=7203.33 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.21 total_cpu=180.29 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=24 sender_mps=7100.26 observed_mps=7100.26 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.56 total_cpu=177.67 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=25 sender_mps=7191.05 observed_mps=7191.05 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.01 total_cpu=179.25 MODE_SUMMARY mode=write runs=25 cases=1 sender_mean_mps=7173.33 observed_mean_mps=7173.33 node_cpu=40.93 total_cpu=179.97 total_errors=0 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=1 sender_mps=7256.17 observed_mps=7256.17 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=181.13 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=2 sender_mps=7299.01 observed_mps=7299.01 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=180.99 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=3 sender_mps=7320.53 observed_mps=7320.53 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=181.56 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=4 sender_mps=7265.98 observed_mps=7265.98 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=181.54 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=5 sender_mps=7294.32 observed_mps=7294.32 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.80 total_cpu=181.57 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=6 sender_mps=7285.36 observed_mps=7285.36 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=181.96 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=7 sender_mps=7319.67 observed_mps=7319.67 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=182.32 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=8 sender_mps=7268.20 observed_mps=7268.20 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=180.88 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=9 sender_mps=7167.96 observed_mps=7167.96 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=181.02 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=10 sender_mps=7176.83 observed_mps=7176.83 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.79 total_cpu=179.40 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=11 sender_mps=7232.80 observed_mps=7232.80 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=180.15 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=12 sender_mps=7241.25 observed_mps=7241.25 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.01 total_cpu=180.22 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=13 sender_mps=7239.49 observed_mps=7239.49 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.28 total_cpu=179.72 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=14 sender_mps=7280.78 observed_mps=7280.78 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.35 total_cpu=180.54 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=15 sender_mps=7256.46 observed_mps=7256.46 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.35 total_cpu=181.22 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=16 sender_mps=7210.11 observed_mps=7210.11 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=181.31 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=17 sender_mps=7311.18 observed_mps=7311.18 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.55 total_cpu=181.96 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=18 sender_mps=7196.29 observed_mps=7196.29 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.94 total_cpu=179.48 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=19 sender_mps=7269.82 observed_mps=7269.82 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.80 total_cpu=182.41 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=20 sender_mps=7226.45 observed_mps=7226.45 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.79 total_cpu=182.41 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=21 sender_mps=7191.76 observed_mps=7191.76 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=182.80 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=22 sender_mps=7177.69 observed_mps=7177.69 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.23 total_cpu=180.93 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=23 sender_mps=7260.46 observed_mps=7260.46 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=182.16 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=24 sender_mps=7273.07 observed_mps=7273.07 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.72 total_cpu=182.23 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=128000 repeat=25 sender_mps=7364.48 observed_mps=7364.48 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.75 total_cpu=182.59 CAPACITY_SWEEP_STEP mode=write clients=1 size=16384 phase=coarse step=1 rate=128000 repeats=25 sender_mean_mps=7255.44 observed_mean_mps=7255.44 observed_gain_percent=0.00 node_cpu=41.43 total_cpu=181.30 total_errors=0 improved=true BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=1 sender_mps=7300.83 observed_mps=7300.83 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=42.00 total_cpu=183.22 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=2 sender_mps=7221.06 observed_mps=7221.06 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.27 total_cpu=181.17 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=3 sender_mps=7313.08 observed_mps=7313.08 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.72 total_cpu=182.60 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=4 sender_mps=7301.98 observed_mps=7301.98 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=182.30 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=5 sender_mps=7243.46 observed_mps=7243.46 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=42.00 total_cpu=182.48 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=6 sender_mps=7228.60 observed_mps=7228.60 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.08 total_cpu=179.36 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=7 sender_mps=7263.80 observed_mps=7263.80 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.47 total_cpu=181.74 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=8 sender_mps=7275.90 observed_mps=7275.90 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=181.23 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=9 sender_mps=7322.90 observed_mps=7322.90 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=181.97 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=10 sender_mps=7363.23 observed_mps=7363.23 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.75 total_cpu=182.74 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=11 sender_mps=7322.82 observed_mps=7322.82 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.93 total_cpu=182.09 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=12 sender_mps=7327.56 observed_mps=7327.56 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.74 total_cpu=182.40 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=13 sender_mps=7334.32 observed_mps=7334.32 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.73 total_cpu=182.68 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=14 sender_mps=7402.80 observed_mps=7402.80 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.94 total_cpu=182.58 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=15 sender_mps=7292.44 observed_mps=7292.44 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.92 total_cpu=182.52 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=16 sender_mps=7297.41 observed_mps=7297.41 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=181.73 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=17 sender_mps=7344.72 observed_mps=7344.72 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=42.13 total_cpu=183.02 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=18 sender_mps=7368.69 observed_mps=7368.69 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.74 total_cpu=182.80 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=19 sender_mps=7308.86 observed_mps=7308.86 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.54 total_cpu=182.16 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=20 sender_mps=7236.60 observed_mps=7236.60 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.08 total_cpu=179.47 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=21 sender_mps=7223.50 observed_mps=7223.50 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=180.79 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=22 sender_mps=7219.13 observed_mps=7219.13 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=181.12 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=23 sender_mps=7344.97 observed_mps=7344.97 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.73 total_cpu=182.64 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=24 sender_mps=7150.93 observed_mps=7150.93 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.65 total_cpu=181.29 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=144000 repeat=25 sender_mps=7140.60 observed_mps=7140.60 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=182.50 CAPACITY_SWEEP_STEP mode=write clients=1 size=16384 phase=coarse step=2 rate=144000 repeats=25 sender_mean_mps=7286.01 observed_mean_mps=7286.01 observed_gain_percent=0.42 node_cpu=41.63 total_cpu=181.94 total_errors=0 improved=false BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=1 sender_mps=7241.52 observed_mps=7241.52 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.99 total_cpu=183.22 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=2 sender_mps=7037.44 observed_mps=7037.44 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.73 total_cpu=179.17 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=3 sender_mps=7221.50 observed_mps=7221.50 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=182.22 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=4 sender_mps=7168.08 observed_mps=7168.08 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.55 total_cpu=182.34 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=5 sender_mps=7137.66 observed_mps=7137.66 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.86 total_cpu=180.35 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=6 sender_mps=7189.09 observed_mps=7189.09 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=182.24 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=7 sender_mps=7163.17 observed_mps=7163.17 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=181.94 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=8 sender_mps=7263.92 observed_mps=7263.92 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=182.30 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=9 sender_mps=7221.37 observed_mps=7221.37 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.19 total_cpu=182.61 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=10 sender_mps=7105.61 observed_mps=7105.61 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.76 total_cpu=179.35 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=11 sender_mps=7158.13 observed_mps=7158.13 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.17 total_cpu=181.74 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=12 sender_mps=7217.62 observed_mps=7217.62 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.78 total_cpu=182.49 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=13 sender_mps=7171.05 observed_mps=7171.05 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=182.41 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=14 sender_mps=7197.32 observed_mps=7197.32 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.47 total_cpu=179.93 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=15 sender_mps=7266.73 observed_mps=7266.73 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.61 total_cpu=182.50 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=16 sender_mps=7206.49 observed_mps=7206.49 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=182.16 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=17 sender_mps=7101.44 observed_mps=7101.44 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.25 total_cpu=180.88 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=18 sender_mps=7206.67 observed_mps=7206.67 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.77 total_cpu=182.80 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=19 sender_mps=7089.86 observed_mps=7089.86 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.03 total_cpu=181.19 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=20 sender_mps=7118.83 observed_mps=7118.83 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.07 total_cpu=180.79 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=21 sender_mps=7099.71 observed_mps=7099.71 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=182.55 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=22 sender_mps=7176.20 observed_mps=7176.20 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.01 total_cpu=180.82 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=23 sender_mps=7191.58 observed_mps=7191.58 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=182.49 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=24 sender_mps=7062.01 observed_mps=7062.01 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.05 total_cpu=180.56 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=162000 repeat=25 sender_mps=7281.99 observed_mps=7281.99 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.80 total_cpu=183.12 CAPACITY_SWEEP_STEP mode=write clients=1 size=16384 phase=coarse step=3 rate=162000 repeats=25 sender_mean_mps=7171.80 observed_mean_mps=7171.80 observed_gain_percent=-1.15 node_cpu=41.36 total_cpu=181.69 total_errors=0 improved=false BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=1 sender_mps=7127.45 observed_mps=7127.45 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=182.54 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=2 sender_mps=7126.76 observed_mps=7126.76 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.05 total_cpu=180.47 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=3 sender_mps=7197.30 observed_mps=7197.30 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.57 total_cpu=182.45 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=4 sender_mps=7153.16 observed_mps=7153.16 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.16 total_cpu=181.50 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=5 sender_mps=7239.38 observed_mps=7239.38 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=180.92 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=6 sender_mps=7189.72 observed_mps=7189.72 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.56 total_cpu=182.21 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=7 sender_mps=7187.81 observed_mps=7187.81 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=180.59 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=8 sender_mps=7244.99 observed_mps=7244.99 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=182.37 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=9 sender_mps=7185.63 observed_mps=7185.63 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.18 total_cpu=181.31 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=10 sender_mps=7170.83 observed_mps=7170.83 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.19 total_cpu=181.42 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=11 sender_mps=7166.72 observed_mps=7166.72 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=181.18 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=12 sender_mps=7264.88 observed_mps=7264.88 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.33 total_cpu=181.52 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=13 sender_mps=7220.17 observed_mps=7220.17 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=181.37 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=14 sender_mps=7111.09 observed_mps=7111.09 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.05 total_cpu=180.33 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=15 sender_mps=7166.52 observed_mps=7166.52 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.17 total_cpu=181.52 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=16 sender_mps=7136.85 observed_mps=7136.85 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=181.90 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=17 sender_mps=7207.49 observed_mps=7207.49 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.56 total_cpu=181.90 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=18 sender_mps=7244.78 observed_mps=7244.78 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.38 total_cpu=180.87 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=19 sender_mps=7236.90 observed_mps=7236.90 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.52 total_cpu=181.74 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=20 sender_mps=7234.14 observed_mps=7234.14 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=182.36 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=21 sender_mps=7164.51 observed_mps=7164.51 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=181.35 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=22 sender_mps=7236.84 observed_mps=7236.84 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.34 total_cpu=181.19 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=23 sender_mps=7175.70 observed_mps=7175.70 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=182.22 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=24 sender_mps=7163.59 observed_mps=7163.59 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=181.98 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=145000 repeat=25 sender_mps=7189.67 observed_mps=7189.67 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.37 total_cpu=182.22 CAPACITY_SWEEP_STEP mode=write clients=1 size=16384 phase=refine step=4 rate=145000 repeats=25 sender_mean_mps=7189.72 observed_mean_mps=7189.72 observed_gain_percent=-0.91 node_cpu=41.37 total_cpu=181.58 total_errors=0 improved=false BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=1 sender_mps=7244.67 observed_mps=7244.67 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.61 total_cpu=182.28 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=2 sender_mps=7193.78 observed_mps=7193.78 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=181.23 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=3 sender_mps=7195.91 observed_mps=7195.91 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=182.26 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=4 sender_mps=7072.27 observed_mps=7072.27 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.92 total_cpu=180.07 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=5 sender_mps=7201.61 observed_mps=7201.61 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=181.24 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=6 sender_mps=7168.27 observed_mps=7168.27 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.43 total_cpu=181.21 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=7 sender_mps=7204.55 observed_mps=7204.55 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=182.48 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=8 sender_mps=7196.98 observed_mps=7196.98 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.57 total_cpu=182.21 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=9 sender_mps=7118.40 observed_mps=7118.40 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.42 total_cpu=181.30 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=10 sender_mps=7139.50 observed_mps=7139.50 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.77 total_cpu=182.78 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=11 sender_mps=7263.49 observed_mps=7263.49 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.53 total_cpu=181.95 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=12 sender_mps=7159.46 observed_mps=7159.46 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.26 total_cpu=180.88 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=13 sender_mps=7220.19 observed_mps=7220.19 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.79 total_cpu=182.79 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=14 sender_mps=7192.58 observed_mps=7192.58 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.20 total_cpu=180.64 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=15 sender_mps=7285.76 observed_mps=7285.76 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.79 total_cpu=182.76 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=16 sender_mps=7264.98 observed_mps=7264.98 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.72 total_cpu=182.31 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=17 sender_mps=7300.96 observed_mps=7300.96 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.67 total_cpu=183.47 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=18 sender_mps=7219.54 observed_mps=7219.54 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.54 total_cpu=181.88 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=19 sender_mps=7254.95 observed_mps=7254.95 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.80 total_cpu=182.74 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=20 sender_mps=7190.58 observed_mps=7190.58 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.78 total_cpu=182.59 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=21 sender_mps=7246.94 observed_mps=7246.94 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=182.47 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=22 sender_mps=7239.52 observed_mps=7239.52 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.56 total_cpu=182.36 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=23 sender_mps=7300.71 observed_mps=7300.71 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.74 total_cpu=182.92 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=24 sender_mps=7287.47 observed_mps=7287.47 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.79 total_cpu=182.93 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=136500 repeat=25 sender_mps=7193.03 observed_mps=7193.03 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.24 total_cpu=180.94 CAPACITY_SWEEP_STEP mode=write clients=1 size=16384 phase=refine step=5 rate=136500 repeats=25 sender_mean_mps=7214.24 observed_mean_mps=7214.24 observed_gain_percent=-0.57 node_cpu=41.56 total_cpu=182.03 total_errors=0 improved=false BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=1 sender_mps=7165.04 observed_mps=7165.04 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.45 total_cpu=181.72 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=2 sender_mps=7179.33 observed_mps=7179.33 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=182.11 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=3 sender_mps=6973.35 observed_mps=6973.35 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.89 total_cpu=179.66 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=4 sender_mps=7099.72 observed_mps=7099.72 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.25 total_cpu=181.39 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=5 sender_mps=7145.34 observed_mps=7145.34 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.36 total_cpu=182.45 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=6 sender_mps=7205.95 observed_mps=7205.95 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.77 total_cpu=182.99 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=7 sender_mps=7232.62 observed_mps=7232.62 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.90 total_cpu=183.83 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=8 sender_mps=7190.65 observed_mps=7190.65 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.57 total_cpu=182.69 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=9 sender_mps=7212.46 observed_mps=7212.46 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.75 total_cpu=182.56 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=10 sender_mps=7163.96 observed_mps=7163.96 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=182.23 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=11 sender_mps=7236.51 observed_mps=7236.51 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=182.03 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=12 sender_mps=7084.86 observed_mps=7084.86 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.95 total_cpu=179.61 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=13 sender_mps=7055.39 observed_mps=7055.39 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.22 total_cpu=180.84 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=14 sender_mps=7100.04 observed_mps=7100.04 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.94 total_cpu=179.89 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=15 sender_mps=7053.96 observed_mps=7053.96 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.22 total_cpu=180.72 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=16 sender_mps=7031.29 observed_mps=7031.29 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.44 total_cpu=181.51 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=17 sender_mps=7091.98 observed_mps=7091.98 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.55 total_cpu=182.50 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=18 sender_mps=7186.40 observed_mps=7186.40 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.33 total_cpu=181.99 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=19 sender_mps=7255.74 observed_mps=7255.74 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=181.33 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=20 sender_mps=7210.47 observed_mps=7210.47 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=182.61 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=21 sender_mps=7181.46 observed_mps=7181.46 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.58 total_cpu=182.41 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=22 sender_mps=7275.50 observed_mps=7275.50 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.73 total_cpu=182.54 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=23 sender_mps=7330.46 observed_mps=7330.46 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.74 total_cpu=182.54 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=24 sender_mps=7223.36 observed_mps=7223.36 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.79 total_cpu=182.56 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=132250 repeat=25 sender_mps=7282.25 observed_mps=7282.25 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.73 total_cpu=182.01 CAPACITY_SWEEP_STEP mode=write clients=1 size=16384 phase=refine step=6 rate=132250 repeats=25 sender_mean_mps=7166.72 observed_mean_mps=7166.72 observed_gain_percent=-1.22 node_cpu=41.46 total_cpu=181.87 total_errors=0 improved=false BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=1 sender_mps=7255.34 observed_mps=7255.34 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=180.83 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=2 sender_mps=7219.55 observed_mps=7219.55 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.39 total_cpu=181.02 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=3 sender_mps=7316.16 observed_mps=7316.16 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.74 total_cpu=182.89 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=4 sender_mps=7319.65 observed_mps=7319.65 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.75 total_cpu=182.67 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=5 sender_mps=7288.11 observed_mps=7288.11 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=42.12 total_cpu=182.69 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=6 sender_mps=7277.08 observed_mps=7277.08 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.91 total_cpu=182.57 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=7 sender_mps=7301.45 observed_mps=7301.45 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.73 total_cpu=182.66 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=8 sender_mps=7245.73 observed_mps=7245.73 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.42 total_cpu=181.10 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=9 sender_mps=7242.49 observed_mps=7242.49 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=181.28 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=10 sender_mps=7283.24 observed_mps=7283.24 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.73 total_cpu=182.41 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=11 sender_mps=7164.23 observed_mps=7164.23 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=40.90 total_cpu=179.05 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=12 sender_mps=7325.47 observed_mps=7325.47 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.75 total_cpu=182.61 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=13 sender_mps=7327.18 observed_mps=7327.18 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.94 total_cpu=182.94 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=14 sender_mps=7263.89 observed_mps=7263.89 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.73 total_cpu=182.30 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=15 sender_mps=7197.83 observed_mps=7197.83 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.08 total_cpu=179.82 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=16 sender_mps=7240.61 observed_mps=7240.61 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.60 total_cpu=180.96 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=17 sender_mps=7171.82 observed_mps=7171.82 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.26 total_cpu=181.29 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=18 sender_mps=7222.01 observed_mps=7222.01 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.59 total_cpu=182.30 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=19 sender_mps=7199.23 observed_mps=7199.23 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.55 total_cpu=182.48 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=20 sender_mps=7140.14 observed_mps=7140.14 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.46 total_cpu=181.11 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=21 sender_mps=7208.54 observed_mps=7208.54 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.19 total_cpu=180.71 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=22 sender_mps=7265.17 observed_mps=7265.17 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.40 total_cpu=182.32 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=23 sender_mps=7229.50 observed_mps=7229.50 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.41 total_cpu=182.33 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=24 sender_mps=7208.60 observed_mps=7208.60 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.30 total_cpu=183.24 BENCHMARK_RESULT mode=write clients=1 size=16384 rate=130125 repeat=25 sender_mps=7192.38 observed_mps=7192.38 sink_mps=0.00 sink_active_mps=0.00 sender_errors=0 sink_errors=0 node_cpu=41.98 total_cpu=183.05 CAPACITY_SWEEP_STEP mode=write clients=1 size=16384 phase=refine step=7 rate=130125 repeats=25 sender_mean_mps=7244.22 observed_mean_mps=7244.22 observed_gain_percent=-0.15 node_cpu=41.56 total_cpu=181.87 total_errors=0 improved=false CAPACITY_CASE_SUMMARY mode=write clients=1 size=16384 best_offered_rate=128000 capacity_rate_lower=128000 capacity_rate_upper=130125 best_effective_throughput_mps=7255.44 best_sender_completed_mps=7255.44 best_node_cpu=41.43 best_total_cpu=181.30 steps=7 stop_reason="refinement narrowed the estimated capacity to offered rates 128000 through 130125"

Suite Summary

SLIM Benchmark Statistical Summary

Generated: 2026-06-26 08:53:08

Server: http://127.0.0.1:43895 Destination: agntcy/demo/echo Modes: write Clients: 1 Sizes: 16384 Request-Reply Rates: 1000 One-Way Rates: 128000 Write Rates: 128000 Duration Per Run: 5s Repeats Per Case: 25

This summary reports mean, sample variance, and confidence intervals over repeated executions of each benchmark case.

Write Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Sender Write Throughput Mean msg/sec	Sender Write Throughput Variance	Sender Write Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16384B	128000	25	7173.33	22952.18	[7110.80, 7235.87]	7173.33	22952.18	[7110.80, 7235.87]	139.04	[138.04, 140.04]	0.00	[0.00, 0.00]	40.93	[40.52, 41.35]	179.97	[178.57, 181.37]	36570.80	36570.80	0

Adaptive Capacity Sweep Summary

Each row is a separate fixed (mode, clients, payload) case. Best Offered Rate is the aggregate configured send rate for the best measured throughput point. Capacity Offered Interval brackets the offered-rate range where the node appears saturated after the coarse sweep and refinement pass. Sink-backed modes report node-observed throughput, while write mode is reported separately using sender-completed throughput.

Write Mode

Mode	Clients	Payload	Best Offered Rate	Capacity Offered Interval	Best Sender Write Throughput	Throughput 95% CI	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI	Steps	Stop Reason
write	1	16384B	128000	[128000, 130125]	7255.44	[7234.73, 7276.16]	41.43	[41.33, 41.54]	181.30	[180.89, 181.70]	7	refinement narrowed the estimated capacity to offered rates 128000 through 130125

Technical Report

SLIM Benchmark Technical Report

Scope

Test Setup

Runtime: local SLIM node on http://127.0.0.1:43895
Destination identity: agntcy/demo/echo
Sender: tests/rate-client
Sink / responder: tests/echo-client (used by request-reply and fire-and-forget; write mode runs without a responder)
Suite driver: Ginkgo spec in benchmarks/agntcy-slim/tests/benchmark_suite_test.go
Modes: write
Client counts: 1
Payload sizes: 16384 bytes
Request-reply rates: 1000 msg/sec
One-way rates: 128000
Write rates: 128000
Duration per run: 5s
Repeats per case: 25
Adaptive capacity sweep enabled: true

Measurement Methodology

Execution Model

Each benchmark case in the matrix is executed 25 times. A benchmark case is uniquely identified by:

mode
client count
payload size
configured rate

For this statistical rerun, each individual run uses a configured sender duration of 5s.

Sender-Side Measurement

Sender throughput is measured by tests/rate-client.

For each run:

The sender starts its timed send loop.
It records the actual wall-clock run duration.
It counts the total number of successfully completed sends.
It computes sender throughput as:

$$ \text{sender mps} = \frac{\text{total successful messages}}{\text{actual run duration in seconds}} $$

Responder-Side Measurement

For request-reply and fire-and-forget, responder throughput is measured by tests/echo-client.

For each run:

The sink counts received messages and received bytes.
It records the timestamp of the first payload message received.
It records the timestamp of the last payload message received.
It computes active receive throughput over the active message window, not over sink process lifetime:

$$ \text{sink mps} = \frac{\text{received messages}}{\text{last message time} - \text{first message time}} $$

If only one message is observed, the sink falls back to elapsed lifetime-based timing to avoid division by zero.

CPU Measurement

CPU usage is collected for the three benchmark processes involved in each run:

sender process: tests/rate-client
responder process: tests/echo-client
node process: slimctl slim start

The sender CPU time is read from the child process state after exit as user time plus system time.

The responder and node CPU time are read as deltas of cumulative process CPU time between the start and end of the benchmark window.

Average CPU percent for each process is computed as:

$$ \text{cpu percent} = 100 \cdot \frac{\text{cpu time consumed during benchmark}}{\text{benchmark wall-clock duration}} $$

The total CPU percent for a run is the sum of sender, responder, and node average CPU percent.

Statistical Treatment

For each case, the report computes:

mean
sample variance
standard deviation
Student's t 95% confidence interval for the mean

The sample variance is:

$$ s^2 = \frac{1}{n-1} \sum_{i=1}^n (x_i - \bar{x})^2 $$

The Student's t 95% confidence interval is:

$$ \bar{x} \pm t_{1-\alpha/2, n-1} \cdot \frac{s}{\sqrt{n}} $$

where $\alpha = 0.05$ and $n = 25$ for each case in this report.

Test Types

Request-Reply

Request-reply sends one message and waits for the echoed reply before sending the next. It measures paced round-trip behavior.

Fire-And-Forget

Fire-and-forget sends one-way traffic to a sink responder. It measures end-to-end one-way delivery through the node without waiting for per-message replies.

Write

Write measures how fast the sender can successfully write messages into the node without any sink or responder process. In this mode, sender-completed throughput is the primary metric.

Full Matrix

Write Results

Clients	Payload	Rate	Repeats	Sender Mean msg/sec	Sender Variance	Sender 95% CI	Sender Write Throughput Mean msg/sec	Sender Write Throughput Variance	Sender Write Throughput 95% CI	Sender Mean CPU %	Sender CPU 95% CI	Responder Mean CPU %	Responder CPU 95% CI	Node Mean CPU %	Node CPU 95% CI	Total Mean CPU %	Total CPU 95% CI	Mean Sender Msgs	Mean Observed Msgs	Total Errors
1	16384B	128000	25	7173.33	22952.18	[7110.80, 7235.87]	7173.33	22952.18	[7110.80, 7235.87]	139.04	[138.04, 140.04]	0.00	[0.00, 0.00]	40.93	[40.52, 41.35]	179.97	[178.57, 181.37]	36570.80	36570.80	0

Adaptive Capacity Sweep

Modes: write
Clients: 1
Sizes: 16384 bytes
Start rate: 128000 msg/sec
Max rate: 176000 msg/sec (0 means unbounded by rate cap)
Growth factor: 1.12
Plateau threshold: 3.00% effective throughput gain
Plateau steps: 2
Max steps: 6
Repeats per sweep step: 25
Refinement steps after coarse sweep: 4
Minimum offered-rate interval after refinement: 1000 msg/sec

Write Mode

Write Clients=1 Payload=16384B

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Sender Write Throughput	Sender Write Throughput 95% CI	Observed Variance	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	128000	25	7255.44	[7234.73, 7276.16]	7255.44	[7234.73, 7276.16]	2517.47	0.00	true	41.43	[41.33, 41.54]	181.30	[180.89, 181.70]
2	coarse	144000	25	7286.01	[7259.07, 7312.94]	7286.01	[7259.07, 7312.94]	4257.16	0.42	false	41.63	[41.51, 41.74]	181.94	[181.53, 182.35]
3	coarse	162000	25	7171.80	[7145.03, 7198.56]	7171.80	[7145.03, 7198.56]	4204.32	-1.15	false	41.36	[41.22, 41.50]	181.69	[181.21, 182.16]
4	refine	145000	25	7189.72	[7172.24, 7207.19]	7189.72	[7172.24, 7207.19]	1793.20	-0.91	false	41.37	[41.30, 41.44]	181.58	[181.31, 181.84]
5	refine	136500	25	7214.24	[7190.76, 7237.72]	7214.24	[7190.76, 7237.72]	3235.67	-0.57	false	41.56	[41.47, 41.65]	182.03	[181.67, 182.38]
6	refine	132250	25	7166.72	[7130.80, 7202.64]	7166.72	[7130.80, 7202.64]	7572.95	-1.22	false	41.46	[41.35, 41.57]	181.87	[181.44, 182.30]
7	refine	130125	25	7244.22	[7222.52, 7265.91]	7244.22	[7222.52, 7265.91]	2763.23	-0.15	false	41.56	[41.44, 41.68]	181.87	[181.42, 182.31]

Result Interpretation

For request-reply, the primary metrics are sender-observed latency statistics, especially mean, p50, and p99 latency.
For fire-and-forget and write, the primary metrics are throughput statistics because those workloads are intended to characterize node write and forwarding capacity.
CPU percentages represent average process CPU utilization during the benchmark window for sender, responder, and node processes.
Confidence intervals estimate the uncertainty around the reported latency or throughput means under repeated execution.
For request-reply and fire-and-forget capacity sweeps, sink throughput remains the better end-to-end capacity indicator when it diverges from sender throughput.

Capacity Sweep

SLIM Adaptive Capacity Sweep Report

Generated: 2026-06-26 08:53:08

This CI report combines the sink-backed capacity sweeps and the write capacity sweep into one markdown artifact.

Sink-Backed Modes

Fire-And-Forget Clients=1 Payload=16384B

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Observed Node Throughput	Observed Node Throughput 95% CI	Observed Variance	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	128000	25	7130.47	[7093.50, 7167.44]	7210.38	[7174.95, 7245.80]	7364.00	0.00	true	41.15	[40.91, 41.39]	246.58	[245.57, 247.60]
2	coarse	144000	25	7163.89	[7134.92, 7192.86]	7241.88	[7215.27, 7268.48]	4154.58	0.44	false	41.41	[41.31, 41.51]	247.78	[247.29, 248.27]
3	coarse	162000	25	7144.52	[7124.39, 7164.65]	7215.58	[7194.94, 7236.22]	2500.06	0.07	false	41.29	[41.19, 41.38]	247.37	[246.80, 247.93]
4	refine	145000	25	7118.52	[7087.43, 7149.60]	7209.75	[7181.02, 7238.48]	4844.33	-0.01	false	41.34	[41.25, 41.43]	247.62	[247.21, 248.04]
5	refine	136500	25	7156.42	[7133.80, 7179.05]	7248.20	[7226.31, 7270.10]	2812.80	0.52	false	41.19	[41.07, 41.30]	246.55	[245.88, 247.22]
6	refine	132250	25	7141.96	[7109.99, 7173.94]	7210.67	[7180.83, 7240.52]	5226.64	0.00	false	41.14	[41.00, 41.28]	246.51	[245.89, 247.14]
7	refine	130125	25	7191.67	[7162.79, 7220.56]	7274.59	[7241.60, 7307.58]	6386.30	0.89	false	41.45	[41.36, 41.53]	247.96	[247.53, 248.40]

Request-Reply Clients=1 Payload=16384B

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Observed Node Throughput	Observed Node Throughput 95% CI	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	1000	25	12.13	[12.12, 12.15]	12.37	[12.36, 12.37]	0.00	true	0.61	[0.56, 0.66]	3.85	[3.79, 3.91]
2	coarse	2000	25	12.13	[12.11, 12.15]	12.37	[12.36, 12.38]	-0.01	false	0.60	[0.55, 0.65]	3.81	[3.74, 3.87]
3	refine	1500	25	12.14	[12.13, 12.16]	12.37	[12.37, 12.37]	0.03	false	0.60	[0.56, 0.65]	3.85	[3.79, 3.90]
4	refine	1250	25	12.15	[12.13, 12.16]	12.37	[12.37, 12.37]	0.03	false	0.60	[0.56, 0.64]	3.86	[3.82, 3.91]

Write Mode

Write Clients=1 Payload=16384B

Step	Phase	Offered Aggregate Rate	Repeats	Sender Mean msg/sec	Sender 95% CI	Sender Write Throughput	Sender Write Throughput 95% CI	Observed Variance	Observed Gain %	Improved	Node CPU %	Node CPU 95% CI	Total CPU %	Total CPU 95% CI
1	coarse	128000	25	7255.44	[7234.73, 7276.16]	7255.44	[7234.73, 7276.16]	2517.47	0.00	true	41.43	[41.33, 41.54]	181.30	[180.89, 181.70]
2	coarse	144000	25	7286.01	[7259.07, 7312.94]	7286.01	[7259.07, 7312.94]	4257.16	0.42	false	41.63	[41.51, 41.74]	181.94	[181.53, 182.35]
3	coarse	162000	25	7171.80	[7145.03, 7198.56]	7171.80	[7145.03, 7198.56]	4204.32	-1.15	false	41.36	[41.22, 41.50]	181.69	[181.21, 182.16]
4	refine	145000	25	7189.72	[7172.24, 7207.19]	7189.72	[7172.24, 7207.19]	1793.20	-0.91	false	41.37	[41.30, 41.44]	181.58	[181.31, 181.84]
5	refine	136500	25	7214.24	[7190.76, 7237.72]	7214.24	[7190.76, 7237.72]	3235.67	-0.57	false	41.56	[41.47, 41.65]	182.03	[181.67, 182.38]
6	refine	132250	25	7166.72	[7130.80, 7202.64]	7166.72	[7130.80, 7202.64]	7572.95	-1.22	false	41.46	[41.35, 41.57]	181.87	[181.44, 182.30]
7	refine	130125	25	7244.22	[7222.52, 7265.91]	7244.22	[7222.52, 7265.91]	2763.23	-0.15	false	41.56	[41.44, 41.68]	181.87	[181.42, 182.31]

capacity_sweep.md capacity-fire-and-forget.md capacity-request-reply.md capacity-write.md results-fire-and-forget.tsv results-request-reply.tsv results-write.tsv ci-capacity-report.md ci-capacity.log

SLIM Basic Throughput Benchmark

CSIT-measured baseline throughput results. N senders publish to a single sink over a local SLIM node, with unlimited rate, reproducing the agntcy/slim stress_publish benchmark topology.

Configurations 24 480 raw CSV samples imported from agntcy/slim.

Best receive throughput 27732.30 msg/sec 8 senders, 8B payload, 10000 messages per sender.

Best send throughput 41230.29 msg/sec 8 senders, 16B payload, 10000 messages per sender.

Highest delivery 100.00% 1 senders, 8B payload, 10000 messages per sender.

Data-Plane Benchmark CSV Summary

Senders	Payload	Messages/Sender	Runs	Avg Send MPS	Avg Receive MPS	Avg Delivery	Avg Send Elapsed	Avg Total Elapsed
1	8B	10000	20	16208.90	8775.47	100.00%	0.62s	1.14s
1	16B	10000	20	16110.76	8739.03	100.00%	0.62s	1.14s
1	64B	10000	20	15855.10	8660.44	100.00%	0.63s	1.15s
1	256B	10000	20	15522.34	8553.00	100.00%	0.64s	1.17s
1	1024B	10000	20	13621.74	7944.24	100.00%	0.74s	1.26s
1	4096B	10000	20	9737.39	6450.77	100.00%	1.03s	1.55s
2	8B	10000	20	26464.84	15607.59	100.00%	0.76s	1.28s
2	16B	10000	20	26114.00	15484.91	100.00%	0.77s	1.29s
2	64B	10000	20	24801.00	15004.57	100.00%	0.81s	1.33s
2	256B	10000	20	23442.88	13804.06	95.00%	0.85s	1.38s
2	1024B	10000	20	19918.64	13081.48	100.00%	1.01s	1.53s
2	4096B	10000	20	14111.24	10294.49	100.00%	1.42s	1.94s
4	8B	10000	20	32386.05	22128.17	97.76%	1.24s	1.77s
4	16B	10000	20	32118.70	22467.92	99.61%	1.25s	1.77s
4	64B	10000	20	31329.50	21866.43	98.79%	1.28s	1.81s
4	256B	10000	20	29997.03	21494.75	100.00%	1.33s	1.86s
4	1024B	10000	20	25408.55	19020.11	100.00%	1.57s	2.10s
4	4096B	10000	20	17784.89	14391.01	100.00%	2.25s	2.78s
8	8B	10000	20	39863.32	27732.30	88.22%	2.01s	2.54s
8	16B	10000	20	41230.29	26942.01	83.56%	1.94s	2.48s
8	64B	10000	20	38545.75	26425.97	86.64%	2.10s	2.64s
8	256B	10000	20	39153.95	24470.86	79.20%	2.07s	2.61s
8	1024B	10000	20	36794.42	18933.98	64.46%	2.19s	2.73s
8	4096B	10000	20	25190.01	12562.06	58.53%	3.20s	3.74s

basic-benchmark-results.csv