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	9a1cba2304afc0e696cca2e141b9a73178e32f15
experiment-commit-time	2026-09-22T21:19:47Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T09:27:05.438559184Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.75
upload-file	results
upload-part	20260923.75/0
upload-time	2026-09-23T14:40:27Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.8µs ± 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	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.94GB ± 1%
CockroachDBkv95/nodes=1-36	2.29GB ±27%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.05GB ±26%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 1%
CockroachDBkv95/nodes=1-36	3.28GB ±34%
CockroachDBkv0/nodes=3-36	5.45GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 1%
CockroachDBkv95/nodes=3-36	2.80GB ±34%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 2%
CockroachDBkv50/nodes=1-36	8.27GB ± 5%
CockroachDBkv95/nodes=1-36	6.08GB ±14%
CockroachDBkv0/nodes=3-36	9.04GB ± 4%
CockroachDBkv50/nodes=3-36	8.27GB ± 5%
CockroachDBkv95/nodes=3-36	5.73GB ±13%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.2M ±55%
CockroachDBkv50/nodes=1-36	3.53M ± 8%
CockroachDBkv95/nodes=1-36	4.46M ±42%
CockroachDBkv0/nodes=3-36	27.0M ±58%
CockroachDBkv50/nodes=3-36	3.44M ± 8%
CockroachDBkv95/nodes=3-36	3.77M ±49%
[Geomean]	7.37M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±17%
CockroachDBkv50/nodes=1-36	705M ±19%
CockroachDBkv95/nodes=1-36	483M ±97%
CockroachDBkv0/nodes=3-36	3.22G ±12%
CockroachDBkv50/nodes=3-36	679M ±14%
CockroachDBkv95/nodes=3-36	312M ±115%
[Geomean]	954M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.27M ± 7%
CockroachDBkv50/nodes=1-36	1.53M ± 8%
CockroachDBkv95/nodes=1-36	2.64M ± 6%
CockroachDBkv0/nodes=3-36	2.29M ± 9%
CockroachDBkv50/nodes=3-36	1.50M ± 0%
CockroachDBkv95/nodes=3-36	2.69M ± 8%
[Geomean]	2.10M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	192M ±22%
CockroachDBkv50/nodes=1-36	3.87M ±10%
CockroachDBkv95/nodes=1-36	4.14M ±14%
CockroachDBkv0/nodes=3-36	179M ±39%
CockroachDBkv50/nodes=3-36	3.83M ±10%
CockroachDBkv95/nodes=3-36	4.20M ±12%
[Geomean]	14.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 4%
CockroachDBkv50/nodes=1-36	7.23M ±38%
CockroachDBkv95/nodes=1-36	20.8M ±81%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	6.56M ±16%
CockroachDBkv95/nodes=3-36	10.2M ±115%
[Geomean]	28.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
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 ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.3k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.9k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.73M ±10%
CockroachDBkv95/nodes=1-36	1.77M ±89%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.67M ± 4%
CockroachDBkv95/nodes=3-36	1.08M ±131%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	652M ± 8%
CockroachDBkv95/nodes=1-36	479M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	618M ± 3%
CockroachDBkv95/nodes=3-36	290M ±132%
[Geomean]	486M

	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	4.18M ±101%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.46M ±197%
[Geomean]	1.39M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
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 ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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