Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	8ba5076b9028c61ae1ef10605e39c1a9c4f581ca
experiment-commit-time	2026-09-11T17:45:02Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-14T06:35:09.235230056Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260914.37
upload-file	results
upload-part	20260914.37/0
upload-time	2026-09-14T11:50:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 2%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 1%
CockroachDBkv95/nodes=1-36	2.15GB ±27%
CockroachDBkv0/nodes=3-36	4.11GB ± 5%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	1.69GB ± 3%
[Geomean]	3.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	2.94GB ±28%
CockroachDBkv0/nodes=3-36	5.43GB ± 2%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	2.20GB ± 2%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 3%
CockroachDBkv50/nodes=1-36	8.28GB ± 6%
CockroachDBkv95/nodes=1-36	5.78GB ±12%
CockroachDBkv0/nodes=3-36	9.07GB ± 3%
CockroachDBkv50/nodes=3-36	7.97GB ± 1%
CockroachDBkv95/nodes=3-36	5.26GB ± 1%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.9M ±44%
CockroachDBkv50/nodes=1-36	3.37M ±13%
CockroachDBkv95/nodes=1-36	3.71M ±56%
CockroachDBkv0/nodes=3-36	26.8M ±63%
CockroachDBkv50/nodes=3-36	3.23M ± 4%
CockroachDBkv95/nodes=3-36	2.41M ±12%
[Geomean]	6.57M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.30G ±14%
CockroachDBkv50/nodes=1-36	679M ± 6%
CockroachDBkv95/nodes=1-36	353M ±96%
CockroachDBkv0/nodes=3-36	3.30G ±11%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	46.1M ±318%
[Geomean]	658M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.88M ±12%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 6%
CockroachDBkv0/nodes=3-36	1.84M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.85M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	193M ±33%
CockroachDBkv50/nodes=1-36	3.32M ±14%
CockroachDBkv95/nodes=1-36	3.96M ±31%
CockroachDBkv0/nodes=3-36	174M ±35%
CockroachDBkv50/nodes=3-36	3.37M ±13%
CockroachDBkv95/nodes=3-36	3.42M ± 4%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 8%
CockroachDBkv50/nodes=1-36	6.30M ±67%
CockroachDBkv95/nodes=1-36	8.30M ±83%
CockroachDBkv0/nodes=3-36	235M ± 7%
CockroachDBkv50/nodes=3-36	5.77M ±14%
CockroachDBkv95/nodes=3-36	4.66M ± 7%
[Geomean]	20.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	90.0k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ± 4%
CockroachDBkv95/nodes=1-36	1.18M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.70M ± 0%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	912k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	638M ± 5%
CockroachDBkv95/nodes=1-36	330M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	615M ± 7%
CockroachDBkv95/nodes=3-36	33.0M ±306%
[Geomean]	256M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.82M ±246%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	715k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 0%
[Geomean]	1.24M

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