Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	739e336c723de50ffb3a1423e868e4c4beb2194a
experiment-commit-time	2026-11-06T13:28:38Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-13T06:15:40.974714703Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261113.112
upload-file	results
upload-part	20261113.112/0
upload-time	2026-11-13T11:27:57Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.3µs ± 0%
CockroachDBkv0/nodes=3-36	35.3µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.14GB ± 2%
CockroachDBkv50/nodes=1-36	3.85GB ± 3%
CockroachDBkv95/nodes=1-36	1.69GB ± 7%
CockroachDBkv0/nodes=3-36	4.15GB ± 3%
CockroachDBkv50/nodes=3-36	3.89GB ± 1%
CockroachDBkv95/nodes=3-36	2.09GB ±31%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 4%
CockroachDBkv50/nodes=1-36	5.13GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ± 2%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.16GB ± 1%
CockroachDBkv95/nodes=3-36	2.75GB ±32%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.12GB ± 3%
CockroachDBkv50/nodes=1-36	8.11GB ± 6%
CockroachDBkv95/nodes=1-36	5.23GB ± 1%
CockroachDBkv0/nodes=3-36	9.11GB ± 3%
CockroachDBkv50/nodes=3-36	8.08GB ± 1%
CockroachDBkv95/nodes=3-36	5.53GB ± 9%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.8M ±45%
CockroachDBkv50/nodes=1-36	3.23M ±21%
CockroachDBkv95/nodes=1-36	2.69M ± 8%
CockroachDBkv0/nodes=3-36	33.4M ±40%
CockroachDBkv50/nodes=3-36	3.51M ±14%
CockroachDBkv95/nodes=3-36	3.64M ±59%
[Geomean]	6.89M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.14G ±19%
CockroachDBkv50/nodes=1-36	658M ±22%
CockroachDBkv95/nodes=1-36	112M ±117%
CockroachDBkv0/nodes=3-36	3.20G ± 5%
CockroachDBkv50/nodes=3-36	657M ± 7%
CockroachDBkv95/nodes=3-36	294M ±117%
[Geomean]	723M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.93M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ± 3%
CockroachDBkv0/nodes=3-36	1.93M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	193M ±22%
CockroachDBkv50/nodes=1-36	3.58M ±26%
CockroachDBkv95/nodes=1-36	3.98M ±26%
CockroachDBkv0/nodes=3-36	208M ±23%
CockroachDBkv50/nodes=3-36	3.62M ±13%
CockroachDBkv95/nodes=3-36	3.84M ± 9%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 7%
CockroachDBkv50/nodes=1-36	7.93M ±106%
CockroachDBkv95/nodes=1-36	5.33M ±37%
CockroachDBkv0/nodes=3-36	240M ± 6%
CockroachDBkv50/nodes=3-36	9.00M ±180%
CockroachDBkv95/nodes=3-36	21.7M ±229%
[Geomean]	28.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 0%
CockroachDBkv0/nodes=3-36	28.4k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	90.0k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.63M ± 8%
CockroachDBkv95/nodes=1-36	200k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ±22%
CockroachDBkv95/nodes=3-36	1.04M ±160%
[Geomean]	874k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	634M ±22%
CockroachDBkv95/nodes=1-36	85.1M ±156%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	623M ± 8%
CockroachDBkv95/nodes=3-36	277M ±130%
[Geomean]	311M

	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	400k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.98M ±243%
[Geomean]	731k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.5k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[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	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.24M

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