Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

AMD EPYC 9B45

experiment-commit

eb7cc21e71e8661683c292684525f3cb0eff60f9

experiment-commit-time

2026-10-08T18:55:14Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-09T11:15:36.589531138Z

shortname

sweet_cockroachdb

upload

20261009.148

upload-file

results

upload-part

20261009.148/0

upload-time

2026-10-09T16:18:09Z

label

values

toolchain

upload:20261009.148:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 3%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ±38%
CockroachDBkv0/nodes=3-48	3.19GB ±30%
CockroachDBkv50/nodes=3-48	3.94GB ± 4%
CockroachDBkv95/nodes=3-48	2.27GB ±27%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.15GB ± 8%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.68GB ±35%
CockroachDBkv0/nodes=3-48	4.69GB ±25%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.92GB ±31%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.80GB ± 4%
CockroachDBkv50/nodes=1-48	8.33GB ± 6%
CockroachDBkv95/nodes=1-48	5.46GB ±18%
CockroachDBkv0/nodes=3-48	7.70GB ±23%
CockroachDBkv50/nodes=3-48	8.43GB ± 9%
CockroachDBkv95/nodes=3-48	5.63GB ±17%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ±13%
CockroachDBkv50/nodes=1-48	3.51M ±23%
CockroachDBkv95/nodes=1-48	2.79M ±76%
CockroachDBkv0/nodes=3-48	7.59M ±155%
CockroachDBkv50/nodes=3-48	3.31M ±36%
CockroachDBkv95/nodes=3-48	3.16M ±58%
[Geomean]	3.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	43.5M ±49%
CockroachDBkv50/nodes=1-48	844M ±43%
CockroachDBkv95/nodes=1-48	247M ±240%
CockroachDBkv0/nodes=3-48	1.30G ±231%
CockroachDBkv50/nodes=3-48	793M ±52%
CockroachDBkv95/nodes=3-48	363M ±150%
[Geomean]	388M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.92M ± 6%
CockroachDBkv50/nodes=1-48	2.90M ± 0%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	4.77M ±384%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.07M ± 2%
[Geomean]	3.22M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.95M ±138%
CockroachDBkv50/nodes=1-48	4.80M ±21%
CockroachDBkv95/nodes=1-48	4.46M ±41%
CockroachDBkv0/nodes=3-48	72.9M ±176%
CockroachDBkv50/nodes=3-48	4.81M ± 8%
CockroachDBkv95/nodes=3-48	4.76M ±49%
[Geomean]	8.11M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.05M ±41%
CockroachDBkv95/nodes=1-48	735k ±267%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.94M ±48%
CockroachDBkv95/nodes=3-48	1.08M ±159%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	800M ±43%
CockroachDBkv95/nodes=1-48	247M ±239%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	747M ±53%
CockroachDBkv95/nodes=3-48	359M ±152%
[Geomean]	480M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ±22%
CockroachDBkv95/nodes=1-48	510k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	675k ±11%
CockroachDBkv95/nodes=3-48	542k ±177%
[Geomean]	589k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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