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	3b21b1d0ccce2cedd4873f4ef855701eb06a718f
experiment-commit-time	2026-09-29T17:21:29Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T11:35:28.048393947Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260930.55
upload-file	results
upload-part	20260930.55/0
upload-time	2026-09-30T16:48:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 5%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 3%
CockroachDBkv50/nodes=1-36	3.96GB ± 1%
CockroachDBkv95/nodes=1-36	2.74GB ± 3%
CockroachDBkv0/nodes=3-36	4.09GB ± 2%
CockroachDBkv50/nodes=3-36	3.95GB ± 1%
CockroachDBkv95/nodes=3-36	2.74GB ± 1%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 4%
CockroachDBkv50/nodes=1-36	5.23GB ± 2%
CockroachDBkv95/nodes=1-36	3.61GB ± 3%
CockroachDBkv0/nodes=3-36	5.45GB ± 5%
CockroachDBkv50/nodes=3-36	5.20GB ± 1%
CockroachDBkv95/nodes=3-36	3.61GB ± 4%
[Geomean]	4.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	8.99GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 5%
CockroachDBkv95/nodes=1-36	6.28GB ± 5%
CockroachDBkv0/nodes=3-36	8.98GB ± 2%
CockroachDBkv50/nodes=3-36	8.09GB ± 4%
CockroachDBkv95/nodes=3-36	6.30GB ± 8%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.2M ± 6%
CockroachDBkv50/nodes=1-36	4.94M ±11%
CockroachDBkv95/nodes=1-36	6.15M ±24%
CockroachDBkv0/nodes=3-36	30.7M ±65%
CockroachDBkv50/nodes=3-36	4.96M ±11%
CockroachDBkv95/nodes=3-36	6.47M ±26%
[Geomean]	9.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.02G ±34%
CockroachDBkv50/nodes=1-36	1.16G ± 5%
CockroachDBkv95/nodes=1-36	968M ±50%
CockroachDBkv0/nodes=3-36	5.46G ± 7%
CockroachDBkv50/nodes=3-36	1.21G ±17%
CockroachDBkv95/nodes=3-36	1.15G ± 9%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.48M ±25%
CockroachDBkv50/nodes=1-36	1.56M ± 4%
CockroachDBkv95/nodes=1-36	2.84M ± 6%
CockroachDBkv0/nodes=3-36	2.39M ±21%
CockroachDBkv50/nodes=3-36	1.57M ± 8%
CockroachDBkv95/nodes=3-36	2.78M ± 8%
[Geomean]	2.20M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	16.1M ±186%
CockroachDBkv50/nodes=1-36	4.12M ±14%
CockroachDBkv95/nodes=1-36	4.71M ±17%
CockroachDBkv0/nodes=3-36	75.2M ±212%
CockroachDBkv50/nodes=3-36	4.23M ±13%
CockroachDBkv95/nodes=3-36	4.70M ±23%
[Geomean]	8.81M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ± 5%
CockroachDBkv50/nodes=1-36	13.0M ±191%
CockroachDBkv95/nodes=1-36	15.3M ±105%
CockroachDBkv0/nodes=3-36	239M ± 9%
CockroachDBkv50/nodes=3-36	8.23M ±40%
CockroachDBkv95/nodes=3-36	17.4M ±62%
[Geomean]	34.3M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.50k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 5%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.8k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.01M ± 4%
CockroachDBkv95/nodes=1-36	3.12M ±55%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.18M ±16%
CockroachDBkv95/nodes=3-36	3.46M ±39%
[Geomean]	3.19M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.10G ± 4%
CockroachDBkv95/nodes=1-36	970M ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.17G ±15%
CockroachDBkv95/nodes=3-36	1.15G ± 9%
[Geomean]	1.09G

	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	650k ± 8%
CockroachDBkv95/nodes=1-36	900k ±78%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	900k ±67%
[Geomean]	750k

	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	888k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.68M ± 1%
[Geomean]	1.22M

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