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	2bc055441f04c2818ed9b6801bbf68c49f6fb03f
experiment-commit-time	2026-09-22T22:11:37Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-22T22:51:00.84703005Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.36
upload-file	results
upload-part	20260923.36/0
upload-time	2026-09-23T04:05:45Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	34.8µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.3µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	1.96GB ±40%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 2%
CockroachDBkv95/nodes=3-36	1.68GB ± 4%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.54GB ± 4%
CockroachDBkv50/nodes=1-36	5.21GB ± 1%
CockroachDBkv95/nodes=1-36	2.60GB ±42%
CockroachDBkv0/nodes=3-36	5.48GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	2.19GB ± 4%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.18GB ± 2%
CockroachDBkv50/nodes=1-36	8.32GB ± 6%
CockroachDBkv95/nodes=1-36	5.62GB ±13%
CockroachDBkv0/nodes=3-36	9.09GB ± 3%
CockroachDBkv50/nodes=3-36	8.22GB ± 5%
CockroachDBkv95/nodes=3-36	5.27GB ± 0%
[Geomean]	7.43GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.1M ± 6%
CockroachDBkv50/nodes=1-36	3.39M ± 6%
CockroachDBkv95/nodes=1-36	3.08M ±59%
CockroachDBkv0/nodes=3-36	27.2M ±56%
CockroachDBkv50/nodes=3-36	3.44M ±10%
CockroachDBkv95/nodes=3-36	2.77M ± 8%
[Geomean]	6.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.21G ±16%
CockroachDBkv50/nodes=1-36	684M ± 7%
CockroachDBkv95/nodes=1-36	190M ±235%
CockroachDBkv0/nodes=3-36	3.18G ±14%
CockroachDBkv50/nodes=3-36	682M ± 8%
CockroachDBkv95/nodes=3-36	35.9M ±52%
[Geomean]	565M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.38M ±22%
CockroachDBkv50/nodes=1-36	1.50M ± 0%
CockroachDBkv95/nodes=1-36	2.66M ± 9%
CockroachDBkv0/nodes=3-36	2.29M ±22%
CockroachDBkv50/nodes=3-36	1.51M ± 7%
CockroachDBkv95/nodes=3-36	2.67M ± 9%
[Geomean]	2.11M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	163M ±56%
CockroachDBkv50/nodes=1-36	3.80M ± 8%
CockroachDBkv95/nodes=1-36	4.23M ±18%
CockroachDBkv0/nodes=3-36	190M ±21%
CockroachDBkv50/nodes=3-36	4.00M ±25%
CockroachDBkv95/nodes=3-36	4.27M ±17%
[Geomean]	14.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±12%
CockroachDBkv50/nodes=1-36	6.60M ±17%
CockroachDBkv95/nodes=1-36	6.91M ±52%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	7.11M ±48%
CockroachDBkv95/nodes=3-36	6.23M ±43%
[Geomean]	22.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 0%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	90.1k ± 0%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	710k ±224%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	200k ± 0%
[Geomean]	804k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	631M ± 6%
CockroachDBkv95/nodes=1-36	174M ±267%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 5%
CockroachDBkv95/nodes=3-36	17.7M ±72%
[Geomean]	187M

	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	500k ±100%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	400k ± 0%
[Geomean]	518k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 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	1.71M ± 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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