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	f0502dfe18a30a799f4ff358a60648609aaeb5f7
experiment-commit-time	2026-09-24T08:14:33Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-24T12:03:42.771343994Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260924.67
upload-file	results
upload-part	20260924.67/0
upload-time	2026-09-24T17:18:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 2%
CockroachDBkv95/nodes=1-36	2.13GB ±28%
CockroachDBkv0/nodes=3-36	4.11GB ± 3%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.22GB ±25%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 2%
CockroachDBkv50/nodes=1-36	5.20GB ± 1%
CockroachDBkv95/nodes=1-36	2.92GB ±29%
CockroachDBkv0/nodes=3-36	5.44GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.13GB ±30%
[Geomean]	4.41GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 2%
CockroachDBkv50/nodes=1-36	8.25GB ± 7%
CockroachDBkv95/nodes=1-36	5.77GB ±12%
CockroachDBkv0/nodes=3-36	9.10GB ± 2%
CockroachDBkv50/nodes=3-36	8.15GB ± 4%
CockroachDBkv95/nodes=3-36	5.97GB ±12%
[Geomean]	7.59GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.6M ± 4%
CockroachDBkv50/nodes=1-36	3.21M ± 7%
CockroachDBkv95/nodes=1-36	3.54M ±47%
CockroachDBkv0/nodes=3-36	26.6M ±66%
CockroachDBkv50/nodes=3-36	3.34M ±11%
CockroachDBkv95/nodes=3-36	3.97M ±42%
[Geomean]	6.60M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.27G ± 3%
CockroachDBkv50/nodes=1-36	686M ±13%
CockroachDBkv95/nodes=1-36	294M ±117%
CockroachDBkv0/nodes=3-36	3.23G ±13%
CockroachDBkv50/nodes=3-36	705M ±19%
CockroachDBkv95/nodes=3-36	389M ±97%
[Geomean]	915M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.79M ±17%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.49M ± 4%
CockroachDBkv0/nodes=3-36	1.76M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.48M ± 5%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	166M ±57%
CockroachDBkv50/nodes=1-36	3.40M ±12%
CockroachDBkv95/nodes=1-36	3.74M ±12%
CockroachDBkv0/nodes=3-36	179M ±37%
CockroachDBkv50/nodes=3-36	3.33M ± 7%
CockroachDBkv95/nodes=3-36	3.73M ±10%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	5.68M ±16%
CockroachDBkv95/nodes=1-36	10.0M ±152%
CockroachDBkv0/nodes=3-36	237M ±13%
CockroachDBkv50/nodes=3-36	6.64M ±66%
CockroachDBkv95/nodes=3-36	23.6M ±122%
[Geomean]	28.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	29.0k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.7k ± 4%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 4%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.70M ± 0%
CockroachDBkv95/nodes=1-36	1.07M ±134%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.75M ±14%
CockroachDBkv95/nodes=3-36	1.52M ±87%
[Geomean]	1.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	617M ± 3%
CockroachDBkv95/nodes=1-36	283M ±125%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	654M ±18%
CockroachDBkv95/nodes=3-36	384M ±97%
[Geomean]	458M

	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	600k ± 0%
CockroachDBkv95/nodes=1-36	1.28M ±268%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	4.23M ±99%
[Geomean]	1.18M

	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	1.71M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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