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	ebd0b7ea28f734a3fc92c0a924a0d2fdc6c2332d
experiment-commit-time	2026-09-28T20:33:21Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-29T11:40:18.476699051Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260929.59
upload-file	results
upload-part	20260929.59/0
upload-time	2026-09-29T16:54:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.6µs ± 1%
CockroachDBkv50/nodes=1-36	33.5µs ± 1%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.18GB ± 4%
CockroachDBkv50/nodes=1-36	3.56GB ±22%
CockroachDBkv95/nodes=1-36	2.16GB ±25%
CockroachDBkv0/nodes=3-36	4.15GB ± 3%
CockroachDBkv50/nodes=3-36	3.97GB ± 2%
CockroachDBkv95/nodes=3-36	2.07GB ±31%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.50GB ± 3%
CockroachDBkv50/nodes=1-36	4.72GB ±20%
CockroachDBkv95/nodes=1-36	2.94GB ±29%
CockroachDBkv0/nodes=3-36	5.49GB ± 5%
CockroachDBkv50/nodes=3-36	5.25GB ± 1%
CockroachDBkv95/nodes=3-36	2.81GB ±34%
[Geomean]	4.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 5%
CockroachDBkv50/nodes=1-36	7.73GB ±15%
CockroachDBkv95/nodes=1-36	5.80GB ±11%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.18GB ± 2%
CockroachDBkv95/nodes=3-36	5.75GB ±13%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.2M ±12%
CockroachDBkv50/nodes=1-36	3.09M ±42%
CockroachDBkv95/nodes=1-36	4.30M ±33%
CockroachDBkv0/nodes=3-36	28.9M ±44%
CockroachDBkv50/nodes=3-36	3.99M ±15%
CockroachDBkv95/nodes=3-36	4.30M ±51%
[Geomean]	7.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.21G ±12%
CockroachDBkv50/nodes=1-36	406M ±115%
CockroachDBkv95/nodes=1-36	366M ±89%
CockroachDBkv0/nodes=3-36	3.33G ±11%
CockroachDBkv50/nodes=3-36	671M ± 5%
CockroachDBkv95/nodes=3-36	352M ±83%
[Geomean]	849M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.55M ±14%
CockroachDBkv50/nodes=1-36	1.60M ± 0%
CockroachDBkv95/nodes=1-36	2.88M ± 4%
CockroachDBkv0/nodes=3-36	2.45M ±10%
CockroachDBkv50/nodes=3-36	1.60M ± 0%
CockroachDBkv95/nodes=3-36	2.83M ± 2%
[Geomean]	2.25M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	156M ±40%
CockroachDBkv50/nodes=1-36	5.25M ±30%
CockroachDBkv95/nodes=1-36	5.37M ±17%
CockroachDBkv0/nodes=3-36	192M ±30%
CockroachDBkv50/nodes=3-36	4.92M ±22%
CockroachDBkv95/nodes=3-36	5.03M ±19%
[Geomean]	16.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	251M ±14%
CockroachDBkv50/nodes=1-36	18.5M ±126%
CockroachDBkv95/nodes=1-36	26.2M ±156%
CockroachDBkv0/nodes=3-36	241M ± 6%
CockroachDBkv50/nodes=3-36	15.0M ±124%
CockroachDBkv95/nodes=3-36	13.8M ±120%
[Geomean]	42.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 1%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.73M ± 1%
CockroachDBkv50/nodes=1-36	897k ± 1%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14M ±137%
CockroachDBkv95/nodes=1-36	1.16M ±116%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.73M ± 7%
CockroachDBkv95/nodes=3-36	1.12M ±141%
[Geomean]	1.26M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	369M ±127%
CockroachDBkv95/nodes=1-36	343M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	638M ± 0%
CockroachDBkv95/nodes=3-36	315M ±102%
[Geomean]	400M

	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	611k ±18%
CockroachDBkv95/nodes=1-36	2.46M ±327%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.42M ±235%
[Geomean]	1.22M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 1%
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	897k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.24M

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