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	caa79d2f4f46cbed2703dfa6a22dc22c3e73f746
experiment-commit-time	2026-08-20T01:54:26Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T07:29:33.785578153Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260820.34
upload-file	results
upload-part	20260820.34/0
upload-time	2026-08-20T12:49:23Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 0%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.56GB ± 1%
CockroachDBkv0/nodes=3-36	4.13GB ± 2%
CockroachDBkv50/nodes=3-36	3.93GB ± 1%
CockroachDBkv95/nodes=3-36	1.97GB ±40%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 1%
CockroachDBkv95/nodes=1-36	3.60GB ± 3%
CockroachDBkv0/nodes=3-36	5.46GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	2.67GB ±43%
[Geomean]	4.44GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 4%
CockroachDBkv50/nodes=1-36	8.12GB ± 5%
CockroachDBkv95/nodes=1-36	6.01GB ±12%
CockroachDBkv0/nodes=3-36	9.15GB ± 4%
CockroachDBkv50/nodes=3-36	8.14GB ± 6%
CockroachDBkv95/nodes=3-36	5.64GB ±13%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.1M ± 4%
CockroachDBkv50/nodes=1-36	3.13M ±15%
CockroachDBkv95/nodes=1-36	3.73M ±41%
CockroachDBkv0/nodes=3-36	28.2M ±47%
CockroachDBkv50/nodes=3-36	3.21M ±25%
CockroachDBkv95/nodes=3-36	2.99M ±61%
[Geomean]	6.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.25G ±17%
CockroachDBkv50/nodes=1-36	693M ±27%
CockroachDBkv95/nodes=1-36	468M ±71%
CockroachDBkv0/nodes=3-36	3.34G ±16%
CockroachDBkv50/nodes=3-36	671M ± 0%
CockroachDBkv95/nodes=3-36	231M ±191%
[Geomean]	904M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.60M ± 0%
CockroachDBkv50/nodes=1-36	1.27M ±10%
CockroachDBkv95/nodes=1-36	2.17M ± 3%
CockroachDBkv0/nodes=3-36	1.60M ± 0%
CockroachDBkv50/nodes=3-36	1.30M ± 0%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.65M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	159M ±48%
CockroachDBkv50/nodes=1-36	2.97M ± 6%
CockroachDBkv95/nodes=1-36	3.24M ± 8%
CockroachDBkv0/nodes=3-36	196M ±23%
CockroachDBkv50/nodes=3-36	3.01M ±10%
CockroachDBkv95/nodes=3-36	3.26M ± 8%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 0%
CockroachDBkv50/nodes=1-36	4.67M ±12%
CockroachDBkv95/nodes=1-36	17.5M ±259%
CockroachDBkv0/nodes=3-36	239M ± 2%
CockroachDBkv50/nodes=3-36	4.84M ±14%
CockroachDBkv95/nodes=3-36	4.42M ±49%
[Geomean]	21.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 0%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 0%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 0%
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	89.5k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.76M ±26%
CockroachDBkv95/nodes=1-36	1.51M ±87%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.71M ± 7%
CockroachDBkv95/nodes=3-36	830k ±189%
[Geomean]	1.39M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	652M ±13%
CockroachDBkv95/nodes=1-36	456M ±83%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	626M ± 9%
CockroachDBkv95/nodes=3-36	222M ±203%
[Geomean]	451M

	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	1.29M ±133%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	462k ±95%
[Geomean]	681k

	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	28.4k ± 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	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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