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	ef4cb34cbf4f01e7cd8e79e1ec3bdb3418897da2
experiment-commit-time	2026-09-30T21:35:21Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T06:09:58.184953276Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.105
upload-file	results
upload-part	20261001.105/0
upload-time	2026-10-01T11:23:19Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.2µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.6µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 4%
CockroachDBkv95/nodes=1-36	2.56GB ± 7%
CockroachDBkv0/nodes=3-36	4.12GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 4%
CockroachDBkv95/nodes=3-36	2.02GB ±27%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 2%
CockroachDBkv50/nodes=1-36	5.15GB ± 1%
CockroachDBkv95/nodes=1-36	3.72GB ± 5%
CockroachDBkv0/nodes=3-36	5.44GB ± 3%
CockroachDBkv50/nodes=3-36	5.18GB ± 1%
CockroachDBkv95/nodes=3-36	2.79GB ±34%
[Geomean]	4.49GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 3%
CockroachDBkv50/nodes=1-36	8.19GB ± 9%
CockroachDBkv95/nodes=1-36	6.40GB ± 2%
CockroachDBkv0/nodes=3-36	9.09GB ± 4%
CockroachDBkv50/nodes=3-36	8.25GB ± 7%
CockroachDBkv95/nodes=3-36	5.72GB ±13%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.8M ±50%
CockroachDBkv50/nodes=1-36	3.29M ±16%
CockroachDBkv95/nodes=1-36	5.01M ±26%
CockroachDBkv0/nodes=3-36	28.5M ±46%
CockroachDBkv50/nodes=3-36	3.20M ± 6%
CockroachDBkv95/nodes=3-36	3.44M ±45%
[Geomean]	7.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.37G ± 4%
CockroachDBkv50/nodes=1-36	688M ± 7%
CockroachDBkv95/nodes=1-36	646M ± 4%
CockroachDBkv0/nodes=3-36	3.18G ± 7%
CockroachDBkv50/nodes=3-36	671M ±10%
CockroachDBkv95/nodes=3-36	306M ±119%
[Geomean]	1.00G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.77M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.74M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	181M ±76%
CockroachDBkv50/nodes=1-36	3.20M ± 6%
CockroachDBkv95/nodes=1-36	3.61M ± 8%
CockroachDBkv0/nodes=3-36	201M ±21%
CockroachDBkv50/nodes=3-36	3.20M ± 3%
CockroachDBkv95/nodes=3-36	3.52M ± 5%
[Geomean]	13.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	252M ± 7%
CockroachDBkv50/nodes=1-36	5.45M ±30%
CockroachDBkv95/nodes=1-36	25.3M ±199%
CockroachDBkv0/nodes=3-36	240M ± 9%
CockroachDBkv50/nodes=3-36	5.17M ± 6%
CockroachDBkv95/nodes=3-36	16.0M ±240%
[Geomean]	29.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.4k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.59k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.2k ± 0%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.75M ± 3%
CockroachDBkv95/nodes=1-36	2.34M ± 7%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ±10%
CockroachDBkv95/nodes=3-36	1.08M ±131%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	642M ± 6%
CockroachDBkv95/nodes=1-36	642M ± 6%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	623M ± 8%
CockroachDBkv95/nodes=3-36	281M ±138%
[Geomean]	518M

	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	3.94M ±139%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.54M ±270%
[Geomean]	1.38M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.3k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[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	895k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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