Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	6f1086d994b3b5b3007dfb89463d2e53fec3ae5f
experiment-commit-time	2026-08-27T04:26:14Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-27T06:31:11.604327965Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260827.63
upload-file	results
upload-part	20260827.63/0
upload-time	2026-08-27T11:49:26Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.2µs ± 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	4.18GB ± 5%
CockroachDBkv50/nodes=1-36	3.97GB ± 3%
CockroachDBkv95/nodes=1-36	2.26GB ±27%
CockroachDBkv0/nodes=3-36	4.25GB ± 6%
CockroachDBkv50/nodes=3-36	3.98GB ± 4%
CockroachDBkv95/nodes=3-36	2.21GB ±24%
[Geomean]	3.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.58GB ± 4%
CockroachDBkv50/nodes=1-36	5.26GB ± 2%
CockroachDBkv95/nodes=1-36	3.05GB ±28%
CockroachDBkv0/nodes=3-36	5.53GB ± 4%
CockroachDBkv50/nodes=3-36	5.31GB ± 3%
CockroachDBkv95/nodes=3-36	2.90GB ±27%
[Geomean]	4.43GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 4%
CockroachDBkv50/nodes=1-36	8.09GB ± 3%
CockroachDBkv95/nodes=1-36	5.85GB ±11%
CockroachDBkv0/nodes=3-36	9.12GB ± 4%
CockroachDBkv50/nodes=3-36	8.30GB ± 6%
CockroachDBkv95/nodes=3-36	5.82GB ±10%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.7M ±10%
CockroachDBkv50/nodes=1-36	3.99M ±38%
CockroachDBkv95/nodes=1-36	4.16M ±35%
CockroachDBkv0/nodes=3-36	31.6M ±33%
CockroachDBkv50/nodes=3-36	4.16M ±30%
CockroachDBkv95/nodes=3-36	4.52M ±31%
[Geomean]	7.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.14G ±27%
CockroachDBkv50/nodes=1-36	664M ±19%
CockroachDBkv95/nodes=1-36	379M ±87%
CockroachDBkv0/nodes=3-36	3.29G ±14%
CockroachDBkv50/nodes=3-36	664M ±14%
CockroachDBkv95/nodes=3-36	412M ±82%
[Geomean]	945M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.33M ±14%
CockroachDBkv50/nodes=1-36	1.54M ±10%
CockroachDBkv95/nodes=1-36	2.66M ± 6%
CockroachDBkv0/nodes=3-36	2.34M ±15%
CockroachDBkv50/nodes=3-36	1.55M ±10%
CockroachDBkv95/nodes=3-36	2.66M ± 6%
[Geomean]	2.13M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	181M ±26%
CockroachDBkv50/nodes=1-36	5.17M ±63%
CockroachDBkv95/nodes=1-36	4.92M ±34%
CockroachDBkv0/nodes=3-36	200M ±24%
CockroachDBkv50/nodes=3-36	5.91M ±59%
CockroachDBkv95/nodes=3-36	5.93M ±59%
[Geomean]	17.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 7%
CockroachDBkv50/nodes=1-36	22.4M ±144%
CockroachDBkv95/nodes=1-36	15.4M ±84%
CockroachDBkv0/nodes=3-36	241M ± 8%
CockroachDBkv50/nodes=3-36	25.4M ±123%
CockroachDBkv95/nodes=3-36	35.4M ±113%
[Geomean]	51.0M

	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	28.5k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 0%
[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	89.7k ± 0%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.76M ± 3%
CockroachDBkv95/nodes=1-36	1.17M ±114%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 4%
CockroachDBkv95/nodes=3-36	1.15M ±100%
[Geomean]	1.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	649M ± 3%
CockroachDBkv95/nodes=1-36	358M ±95%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	621M ±16%
CockroachDBkv95/nodes=3-36	383M ±85%
[Geomean]	485M

	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	630k ±11%
CockroachDBkv95/nodes=1-36	1.14M ±337%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	630k ±75%
[Geomean]	723k

	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

Go Performance Dashboard