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	e769c331d16c409f8512e631f7d7c71646906c82
experiment-commit-time	2026-10-01T16:08:26Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T16:38:50.444790611Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.185
upload-file	results
upload-part	20261001.185/0
upload-time	2026-10-01T21:52:03Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 3%
CockroachDBkv95/nodes=1-36	2.22GB ±24%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.11GB ±23%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 3%
CockroachDBkv50/nodes=1-36	5.21GB ± 2%
CockroachDBkv95/nodes=1-36	3.09GB ±29%
CockroachDBkv0/nodes=3-36	5.51GB ± 5%
CockroachDBkv50/nodes=3-36	5.22GB ± 3%
CockroachDBkv95/nodes=3-36	2.93GB ±27%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.02GB ± 3%
CockroachDBkv50/nodes=1-36	7.99GB ± 2%
CockroachDBkv95/nodes=1-36	5.88GB ±11%
CockroachDBkv0/nodes=3-36	9.11GB ± 2%
CockroachDBkv50/nodes=3-36	8.26GB ± 7%
CockroachDBkv95/nodes=3-36	5.81GB ±11%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.8M ± 4%
CockroachDBkv50/nodes=1-36	3.47M ± 8%
CockroachDBkv95/nodes=1-36	4.02M ±44%
CockroachDBkv0/nodes=3-36	28.9M ±44%
CockroachDBkv50/nodes=3-36	3.53M ± 9%
CockroachDBkv95/nodes=3-36	3.84M ±43%
[Geomean]	6.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.36G ± 8%
CockroachDBkv50/nodes=1-36	692M ± 3%
CockroachDBkv95/nodes=1-36	362M ±95%
CockroachDBkv0/nodes=3-36	3.29G ±14%
CockroachDBkv50/nodes=3-36	690M ± 7%
CockroachDBkv95/nodes=3-36	331M ±103%
[Geomean]	926M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.25M ± 7%
CockroachDBkv50/nodes=1-36	1.52M ± 8%
CockroachDBkv95/nodes=1-36	2.64M ± 6%
CockroachDBkv0/nodes=3-36	2.46M ± 6%
CockroachDBkv50/nodes=3-36	1.53M ± 8%
CockroachDBkv95/nodes=3-36	2.60M ± 0%
[Geomean]	2.11M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	157M ±44%
CockroachDBkv50/nodes=1-36	4.07M ±15%
CockroachDBkv95/nodes=1-36	4.45M ±24%
CockroachDBkv0/nodes=3-36	190M ±30%
CockroachDBkv50/nodes=3-36	3.98M ±12%
CockroachDBkv95/nodes=3-36	4.31M ±14%
[Geomean]	14.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	231M ± 5%
CockroachDBkv50/nodes=1-36	7.37M ±21%
CockroachDBkv95/nodes=1-36	13.6M ±85%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	7.17M ±24%
CockroachDBkv95/nodes=3-36	9.66M ±128%
[Geomean]	26.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ±22%
CockroachDBkv95/nodes=1-36	1.30M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.74M ± 3%
CockroachDBkv95/nodes=3-36	1.17M ±114%
[Geomean]	1.46M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	624M ±17%
CockroachDBkv95/nodes=1-36	348M ±103%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	629M ±17%
CockroachDBkv95/nodes=3-36	323M ±108%
[Geomean]	458M

	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	2.82M ±152%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.60M ±225%
[Geomean]	1.13M

	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 ± 0%
[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	1.70M ± 0%
[Geomean]	1.23M

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