Performance Result Comparison

label	common value
baseline-commit	c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	179610a1ed2503046f88050ef2c9c5fe614c5103
experiment-commit-time	2026-09-30T21:36:29Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T21:46:48.475158274Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261001.32
upload-file	results
upload-part	20261001.32/0
upload-time	2026-10-01T03:34:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 6%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.8µs ± 4%
CockroachDBkv50/nodes=3-44	33.6µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.25GB ± 5%
CockroachDBkv50/nodes=1-44	3.66GB ±20%
CockroachDBkv95/nodes=1-44	2.95GB ± 3%
CockroachDBkv0/nodes=3-44	4.28GB ± 3%
CockroachDBkv50/nodes=3-44	3.41GB ±22%
CockroachDBkv95/nodes=3-44	2.96GB ± 1%
[Geomean]	3.55GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.64GB ± 5%
CockroachDBkv50/nodes=1-44	4.88GB ±19%
CockroachDBkv95/nodes=1-44	3.63GB ± 4%
CockroachDBkv0/nodes=3-44	5.55GB ± 5%
CockroachDBkv50/nodes=3-44	4.57GB ±21%
CockroachDBkv95/nodes=3-44	3.63GB ± 1%
[Geomean]	4.58GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.14GB ± 1%
CockroachDBkv50/nodes=1-44	7.88GB ±17%
CockroachDBkv95/nodes=1-44	6.12GB ± 2%
CockroachDBkv0/nodes=3-44	9.05GB ± 3%
CockroachDBkv50/nodes=3-44	7.45GB ±17%
CockroachDBkv95/nodes=3-44	6.14GB ± 1%
[Geomean]	7.53GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	34.6M ±64%
CockroachDBkv50/nodes=1-44	3.92M ±64%
CockroachDBkv95/nodes=1-44	4.69M ±11%
CockroachDBkv0/nodes=3-44	42.4M ±48%
CockroachDBkv50/nodes=3-44	3.33M ±119%
CockroachDBkv95/nodes=3-44	5.02M ±14%
[Geomean]	8.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.69G ±25%
CockroachDBkv50/nodes=1-44	876M ±97%
CockroachDBkv95/nodes=1-44	1.11G ±13%
CockroachDBkv0/nodes=3-44	5.91G ± 0%
CockroachDBkv50/nodes=3-44	615M ±162%
CockroachDBkv95/nodes=3-44	1.17G ±20%
[Geomean]	1.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.83M ± 4%
CockroachDBkv0/nodes=3-44	1.63M ± 4%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	102M ±147%
CockroachDBkv50/nodes=1-44	2.99M ±14%
CockroachDBkv95/nodes=1-44	2.55M ± 2%
CockroachDBkv0/nodes=3-44	161M ±94%
CockroachDBkv50/nodes=3-44	2.85M ± 2%
CockroachDBkv95/nodes=3-44	2.54M ± 2%
[Geomean]	9.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	254M ±19%
CockroachDBkv50/nodes=1-44	15.5M ±211%
CockroachDBkv95/nodes=1-44	4.62M ±43%
CockroachDBkv0/nodes=3-44	270M ±16%
CockroachDBkv50/nodes=3-44	7.79M ±197%
CockroachDBkv95/nodes=3-44	4.43M ±13%
[Geomean]	23.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 6%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geomean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 6%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 4%
CockroachDBkv50/nodes=3-44	893k ± 1%
CockroachDBkv95/nodes=3-44	88.5k ± 0%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.56M ±84%
CockroachDBkv95/nodes=1-44	3.00M ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.87M ±135%
CockroachDBkv95/nodes=3-44	3.13M ± 5%
[Geomean]	2.59M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	861M ±98%
CockroachDBkv95/nodes=1-44	1.11G ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	594M ±160%
CockroachDBkv95/nodes=3-44	1.17G ±21%
[Geomean]	903M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	560k ±11%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	540k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	469k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.02M ±37%
CockroachDBkv95/nodes=1-44	700k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.01M ±39%
CockroachDBkv95/nodes=3-44	700k ± 0%
[Geomean]	843k

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	893k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

Go Performance Dashboard