Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	2557edd671b4ec84af8a5841a621a6abab39774b
experiment-commit-time	2026-10-08T18:55:37Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-08T19:53:21.517571849Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261009.4
upload-file	results
upload-part	20261009.4/0
upload-time	2026-10-09T00:57:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.4µs ± 1%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.44GB ±26%
CockroachDBkv50/nodes=1-48	3.91GB ± 1%
CockroachDBkv95/nodes=1-48	2.05GB ±31%
CockroachDBkv0/nodes=3-48	3.06GB ±38%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	1.98GB ±44%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.01GB ±23%
CockroachDBkv50/nodes=1-48	5.23GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±39%
CockroachDBkv0/nodes=3-48	4.57GB ±25%
CockroachDBkv50/nodes=3-48	5.24GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±46%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.34GB ±22%
CockroachDBkv50/nodes=1-48	8.15GB ± 3%
CockroachDBkv95/nodes=1-48	5.49GB ±20%
CockroachDBkv0/nodes=3-48	7.63GB ±29%
CockroachDBkv50/nodes=3-48	8.47GB ± 4%
CockroachDBkv95/nodes=3-48	5.39GB ±21%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.56M ±99%
CockroachDBkv50/nodes=1-48	2.87M ±23%
CockroachDBkv95/nodes=1-48	2.64M ±63%
CockroachDBkv0/nodes=3-48	3.17M ±225%
CockroachDBkv50/nodes=3-48	2.94M ±29%
CockroachDBkv95/nodes=3-48	2.61M ±84%
[Geomean]	3.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.13G ±161%
CockroachDBkv50/nodes=1-48	686M ±32%
CockroachDBkv95/nodes=1-48	262M ±182%
CockroachDBkv0/nodes=3-48	238M ±380%
CockroachDBkv50/nodes=3-48	713M ±36%
CockroachDBkv95/nodes=3-48	220M ±266%
[Geomean]	443M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	71.5M ±158%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.75M ± 9%
CockroachDBkv0/nodes=3-48	2.59M ±43%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.80M ± 0%
[Geomean]	4.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	127M ±96%
CockroachDBkv50/nodes=1-48	4.02M ±17%
CockroachDBkv95/nodes=1-48	4.03M ±56%
CockroachDBkv0/nodes=3-48	67.3M ±224%
CockroachDBkv50/nodes=3-48	4.18M ±12%
CockroachDBkv95/nodes=3-48	4.50M ±98%
[Geomean]	11.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 1%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 1%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	900k ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ±36%
CockroachDBkv95/nodes=3-48	800k ±250%
[Geomean]	1.20M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	675M ±14%
CockroachDBkv95/nodes=1-48	256M ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	661M ±37%
CockroachDBkv95/nodes=3-48	219M ±268%
[Geomean]	398M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	640k ±22%
CockroachDBkv95/nodes=1-48	870k ±245%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	556k ±224%
[Geomean]	682k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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