Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	62ae4fe47db0953b879f450095120a5732004ffe
branch	release-branch.go1.26
builder	go1.26-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	08edcb8d3fcb0fc0b75cdb488d7f14456868b900
experiment-commit-time	2026-03-25T19:46:24Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-25T19:51:25.487760124Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260326.7
upload-file	results
upload-part	20260326.7/0
upload-time	2026-03-26T01:10:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.4µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	36.0µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.35GB ± 2%
CockroachDBkv95/nodes=1-36	2.24GB ± 6%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.33GB ± 2%
CockroachDBkv95/nodes=3-36	2.30GB ± 1%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.63GB ± 3%
CockroachDBkv50/nodes=1-36	4.51GB ± 7%
CockroachDBkv95/nodes=1-36	3.05GB ± 2%
CockroachDBkv0/nodes=3-36	5.58GB ± 2%
CockroachDBkv50/nodes=3-36	4.46GB ± 6%
CockroachDBkv95/nodes=3-36	3.07GB ± 2%
[Geomean]	4.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.55GB ± 5%
CockroachDBkv50/nodes=1-36	7.67GB ± 7%
CockroachDBkv95/nodes=1-36	5.39GB ± 3%
CockroachDBkv0/nodes=3-36	9.41GB ± 3%
CockroachDBkv50/nodes=3-36	7.46GB ± 7%
CockroachDBkv95/nodes=3-36	5.43GB ± 2%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	38.0M ±43%
CockroachDBkv50/nodes=1-36	4.83M ±16%
CockroachDBkv95/nodes=1-36	5.70M ±28%
CockroachDBkv0/nodes=3-36	32.7M ±57%
CockroachDBkv50/nodes=3-36	4.47M ± 6%
CockroachDBkv95/nodes=3-36	5.74M ±22%
[Geomean]	9.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.31G ± 6%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	1.02G ±28%
CockroachDBkv0/nodes=3-36	5.06G ±23%
CockroachDBkv50/nodes=3-36	1.18G ± 3%
CockroachDBkv95/nodes=3-36	1.01G ±30%
[Geomean]	1.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.04M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.40M ± 0%
CockroachDBkv0/nodes=3-36	2.09M ±15%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.91M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	140M ±97%
CockroachDBkv50/nodes=1-36	2.66M ±13%
CockroachDBkv95/nodes=1-36	3.86M ±17%
CockroachDBkv0/nodes=3-36	100M ±135%
CockroachDBkv50/nodes=3-36	2.56M ±14%
CockroachDBkv95/nodes=3-36	3.74M ± 9%
[Geomean]	10.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	252M ±13%
CockroachDBkv50/nodes=1-36	5.52M ±43%
CockroachDBkv95/nodes=1-36	7.81M ±34%
CockroachDBkv0/nodes=3-36	244M ±11%
CockroachDBkv50/nodes=3-36	4.81M ±14%
CockroachDBkv95/nodes=3-36	19.2M ±140%
[Geomean]	25.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.8k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-36	1.65M ± 3%
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	88.8k ± 1%
[Geomean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.01M ± 6%
CockroachDBkv95/nodes=1-36	3.22M ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.01M ± 4%
CockroachDBkv95/nodes=3-36	3.16M ±37%
[Geomean]	3.10M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.02G ±28%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	1.00G ±33%
[Geomean]	1.07G

	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	550k ± 9%
CockroachDBkv95/nodes=1-36	678k ±26%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	650k ±38%
[Geomean]	607k

	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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