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	b2b97b94965fc7eede9664da1e07117215232ef6
experiment-commit-time	2026-08-20T20:43:32Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-20T22:33:55.927907133Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260821.11
upload-file	results
upload-part	20260821.11/0
upload-time	2026-08-21T03:51:58Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 2%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	34.5µs ± 0%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.91GB ± 3%
CockroachDBkv95/nodes=1-36	2.06GB ±32%
CockroachDBkv0/nodes=3-36	4.09GB ± 1%
CockroachDBkv50/nodes=3-36	3.89GB ± 4%
CockroachDBkv95/nodes=3-36	2.36GB ±29%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	2.80GB ±32%
CockroachDBkv0/nodes=3-36	5.47GB ± 3%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.26GB ±33%
[Geomean]	4.42GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.14GB ± 3%
CockroachDBkv50/nodes=1-36	8.00GB ± 6%
CockroachDBkv95/nodes=1-36	5.72GB ±13%
CockroachDBkv0/nodes=3-36	9.14GB ± 3%
CockroachDBkv50/nodes=3-36	8.11GB ± 7%
CockroachDBkv95/nodes=3-36	6.10GB ±14%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.6M ±46%
CockroachDBkv50/nodes=1-36	3.36M ±11%
CockroachDBkv95/nodes=1-36	3.56M ±52%
CockroachDBkv0/nodes=3-36	21.0M ± 2%
CockroachDBkv50/nodes=3-36	3.31M ±12%
CockroachDBkv95/nodes=3-36	4.34M ±42%
[Geomean]	6.85M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.42G ± 2%
CockroachDBkv50/nodes=1-36	685M ± 3%
CockroachDBkv95/nodes=1-36	315M ±113%
CockroachDBkv0/nodes=3-36	3.30G ± 7%
CockroachDBkv50/nodes=3-36	669M ±27%
CockroachDBkv95/nodes=3-36	468M ±84%
[Geomean]	956M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.10M ±14%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	2.00M ± 0%
CockroachDBkv50/nodes=3-36	1.43M ± 5%
CockroachDBkv95/nodes=3-36	2.53M ± 5%
[Geomean]	1.94M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	167M ±62%
CockroachDBkv50/nodes=1-36	3.52M ± 6%
CockroachDBkv95/nodes=1-36	3.73M ± 6%
CockroachDBkv0/nodes=3-36	166M ±26%
CockroachDBkv50/nodes=3-36	3.55M ±10%
CockroachDBkv95/nodes=3-36	3.94M ±14%
[Geomean]	13.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	244M ±10%
CockroachDBkv50/nodes=1-36	5.90M ± 2%
CockroachDBkv95/nodes=1-36	10.3M ±205%
CockroachDBkv0/nodes=3-36	231M ± 2%
CockroachDBkv50/nodes=3-36	6.12M ±19%
CockroachDBkv95/nodes=3-36	33.9M ±197%
[Geomean]	29.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 2%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 0%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 2%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.6k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 0%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.77M ±21%
CockroachDBkv95/nodes=1-36	1.08M ±131%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ±21%
CockroachDBkv95/nodes=3-36	1.58M ±87%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	647M ± 4%
CockroachDBkv95/nodes=1-36	292M ±118%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	617M ±18%
CockroachDBkv95/nodes=3-36	440M ±91%
[Geomean]	476M

	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	1.95M ±249%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.06M ±230%
[Geomean]	1.10M

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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