Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	23761e7bb278a2c889980472cbb9b64e1dbe3db5
experiment-commit-time	2026-09-01T19:31:43Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T20:58:51.72061263Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260902.12
upload-file	results
upload-part	20260902.12/0
upload-time	2026-09-02T02:06:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.25GB ±29%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±28%
CockroachDBkv0/nodes=3-48	2.70GB ± 5%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	1.95GB ±31%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.74GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±43%
CockroachDBkv0/nodes=3-48	4.10GB ± 5%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.54GB ±47%
[Geomean]	3.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.82GB ±24%
CockroachDBkv50/nodes=1-48	8.48GB ± 6%
CockroachDBkv95/nodes=1-48	5.51GB ±20%
CockroachDBkv0/nodes=3-48	6.80GB ± 4%
CockroachDBkv50/nodes=3-48	8.47GB ± 7%
CockroachDBkv95/nodes=3-48	5.34GB ±20%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.42M ±214%
CockroachDBkv50/nodes=1-48	3.24M ±23%
CockroachDBkv95/nodes=1-48	2.62M ±64%
CockroachDBkv0/nodes=3-48	1.57M ±33%
CockroachDBkv50/nodes=3-48	3.01M ±26%
CockroachDBkv95/nodes=3-48	2.41M ±78%
[Geomean]	3.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.32G ±155%
CockroachDBkv50/nodes=1-48	770M ±37%
CockroachDBkv95/nodes=1-48	262M ±169%
CockroachDBkv0/nodes=3-48	40.6M ±12%
CockroachDBkv50/nodes=3-48	671M ±25%
CockroachDBkv95/nodes=3-48	193M ±248%
[Geomean]	334M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.24M ± 5%
CockroachDBkv50/nodes=1-48	1.05M ±14%
CockroachDBkv95/nodes=1-48	1.78M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.75M ± 9%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	54.9M ±221%
CockroachDBkv50/nodes=1-48	2.67M ± 6%
CockroachDBkv95/nodes=1-48	2.71M ±11%
CockroachDBkv0/nodes=3-48	2.83M ±49%
CockroachDBkv50/nodes=3-48	2.65M ± 9%
CockroachDBkv95/nodes=3-48	2.73M ± 8%
[Geomean]	4.48M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	85.7M ±135%
CockroachDBkv50/nodes=1-48	6.60M ±35%
CockroachDBkv95/nodes=1-48	7.31M ±159%
CockroachDBkv0/nodes=3-48	10.5M ±160%
CockroachDBkv50/nodes=3-48	6.58M ±20%
CockroachDBkv95/nodes=3-48	5.05M ±86%
[Geomean]	10.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.84M ±35%
CockroachDBkv95/nodes=1-48	870k ±187%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.72M ±22%
CockroachDBkv95/nodes=3-48	680k ±282%
[Geomean]	1.17M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	723M ±37%
CockroachDBkv95/nodes=1-48	252M ±180%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	648M ±30%
CockroachDBkv95/nodes=3-48	189M ±255%
[Geomean]	386M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.25M ±260%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	375k ±140%
[Geomean]	692k

	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	28.5k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 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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