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	232c9e11605a22c38f8f3583468da8945f95d860
experiment-commit-time	2026-10-05T19:33:28Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-06T11:44:29.40800592Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261006.52
upload-file	results
upload-part	20261006.52/0
upload-time	2026-10-06T17:01:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 0%
CockroachDBkv0/nodes=3-36	35.4µs ± 2%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 5%
CockroachDBkv50/nodes=1-36	3.98GB ± 2%
CockroachDBkv95/nodes=1-36	2.73GB ± 0%
CockroachDBkv0/nodes=3-36	4.09GB ± 3%
CockroachDBkv50/nodes=3-36	4.00GB ± 3%
CockroachDBkv95/nodes=3-36	2.73GB ± 1%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.41GB ± 2%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.62GB ± 2%
CockroachDBkv0/nodes=3-36	5.51GB ± 3%
CockroachDBkv50/nodes=3-36	5.26GB ± 1%
CockroachDBkv95/nodes=3-36	3.60GB ± 3%
[Geomean]	4.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.95GB ± 2%
CockroachDBkv50/nodes=1-36	8.32GB ± 5%
CockroachDBkv95/nodes=1-36	6.31GB ± 4%
CockroachDBkv0/nodes=3-36	9.04GB ± 5%
CockroachDBkv50/nodes=3-36	8.19GB ± 5%
CockroachDBkv95/nodes=3-36	6.22GB ± 6%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	31.6M ±70%
CockroachDBkv50/nodes=1-36	5.22M ±17%
CockroachDBkv95/nodes=1-36	6.42M ±17%
CockroachDBkv0/nodes=3-36	22.8M ± 4%
CockroachDBkv50/nodes=3-36	5.43M ±12%
CockroachDBkv95/nodes=3-36	6.54M ±25%
[Geomean]	9.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.46G ± 7%
CockroachDBkv50/nodes=1-36	1.17G ± 4%
CockroachDBkv95/nodes=1-36	1.07G ±18%
CockroachDBkv0/nodes=3-36	5.31G ± 9%
CockroachDBkv50/nodes=3-36	1.38G ±50%
CockroachDBkv95/nodes=3-36	1.01G ±34%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.42M ±16%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.80M ± 0%
CockroachDBkv0/nodes=3-36	2.53M ±13%
CockroachDBkv50/nodes=3-36	1.66M ±10%
CockroachDBkv95/nodes=3-36	2.90M ± 7%
[Geomean]	2.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	77.0M ±227%
CockroachDBkv50/nodes=1-36	4.53M ±15%
CockroachDBkv95/nodes=1-36	4.83M ±20%
CockroachDBkv0/nodes=3-36	12.5M ±126%
CockroachDBkv50/nodes=3-36	5.45M ±30%
CockroachDBkv95/nodes=3-36	5.85M ±38%
[Geomean]	9.36M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	250M ±28%
CockroachDBkv50/nodes=1-36	9.24M ±31%
CockroachDBkv95/nodes=1-36	20.6M ±73%
CockroachDBkv0/nodes=3-36	231M ± 6%
CockroachDBkv50/nodes=3-36	15.9M ±151%
CockroachDBkv95/nodes=3-36	26.3M ±123%
[Geomean]	40.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 2%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 2%
CockroachDBkv50/nodes=3-36	887k ± 1%
CockroachDBkv95/nodes=3-36	88.6k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.01M ± 3%
CockroachDBkv95/nodes=1-36	3.47M ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.21M ±21%
CockroachDBkv95/nodes=3-36	3.27M ±45%
[Geomean]	3.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.09G ±17%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.25G ±46%
CockroachDBkv95/nodes=3-36	1.01G ±34%
[Geomean]	1.12G

	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	440k ±14%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	355k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	989k ±52%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	660k ± 9%
CockroachDBkv95/nodes=3-36	1.09M ±120%
[Geomean]	808k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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