Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	971bc73657e8560bdb4d9dd7f5e381ed49c9e8c7
experiment-commit-time	2026-08-27T17:54:55Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T18:31:05.990078317Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260827.120
upload-file	results
upload-part	20260827.120/0
upload-time	2026-08-27T23:54:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.3µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 3%
CockroachDBkv50/nodes=1-36	3.97GB ± 2%
CockroachDBkv95/nodes=1-36	2.73GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.97GB ± 1%
CockroachDBkv95/nodes=3-36	2.74GB ± 1%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 5%
CockroachDBkv50/nodes=1-36	5.27GB ± 2%
CockroachDBkv95/nodes=1-36	3.63GB ± 4%
CockroachDBkv0/nodes=3-36	5.44GB ± 2%
CockroachDBkv50/nodes=3-36	5.23GB ± 1%
CockroachDBkv95/nodes=3-36	3.66GB ± 3%
[Geomean]	4.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.98GB ± 3%
CockroachDBkv50/nodes=1-36	8.25GB ± 8%
CockroachDBkv95/nodes=1-36	6.28GB ± 6%
CockroachDBkv0/nodes=3-36	8.98GB ± 3%
CockroachDBkv50/nodes=3-36	8.21GB ± 7%
CockroachDBkv95/nodes=3-36	6.32GB ± 6%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	37.0M ±51%
CockroachDBkv50/nodes=1-36	5.02M ±13%
CockroachDBkv95/nodes=1-36	6.16M ±27%
CockroachDBkv0/nodes=3-36	30.1M ±69%
CockroachDBkv50/nodes=3-36	4.96M ± 7%
CockroachDBkv95/nodes=3-36	6.85M ±11%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.45G ± 4%
CockroachDBkv50/nodes=1-36	1.23G ±20%
CockroachDBkv95/nodes=1-36	1.03G ±28%
CockroachDBkv0/nodes=3-36	5.40G ± 6%
CockroachDBkv50/nodes=3-36	1.17G ± 9%
CockroachDBkv95/nodes=3-36	1.06G ±52%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.24M ±34%
CockroachDBkv50/nodes=1-36	1.49M ± 7%
CockroachDBkv95/nodes=1-36	2.57M ± 3%
CockroachDBkv0/nodes=3-36	2.12M ±13%
CockroachDBkv50/nodes=3-36	1.44M ± 4%
CockroachDBkv95/nodes=3-36	2.65M ± 9%
[Geomean]	2.03M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	121M ±94%
CockroachDBkv50/nodes=1-36	4.72M ±40%
CockroachDBkv95/nodes=1-36	4.73M ±23%
CockroachDBkv0/nodes=3-36	82.3M ±186%
CockroachDBkv50/nodes=3-36	4.56M ±10%
CockroachDBkv95/nodes=3-36	5.17M ±25%
[Geomean]	13.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	246M ±16%
CockroachDBkv50/nodes=1-36	12.7M ±98%
CockroachDBkv95/nodes=1-36	19.0M ±99%
CockroachDBkv0/nodes=3-36	242M ±10%
CockroachDBkv50/nodes=3-36	10.2M ±20%
CockroachDBkv95/nodes=3-36	25.1M ±83%
[Geomean]	39.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.6k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 5%
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.05M ± 2%
CockroachDBkv95/nodes=1-36	3.39M ±41%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 6%
CockroachDBkv95/nodes=3-36	3.16M ±94%
[Geomean]	3.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 6%
CockroachDBkv95/nodes=1-36	1.02G ±28%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 9%
CockroachDBkv95/nodes=3-36	1.06G ±52%
[Geomean]	1.08G

	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	640k ± 9%
CockroachDBkv95/nodes=1-36	1.00M ±80%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.37M ±75%
[Geomean]	852k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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