Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	8ad757ef8b609b30677141821c77c0751c4ef220
experiment-commit-time	2026-08-10T20:50:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-16T15:16:58.109705401Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260816.57
upload-file	results
upload-part	20260816.57/0
upload-time	2026-08-16T20:30:18Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.66GB ±28%
CockroachDBkv50/nodes=1-48	3.98GB ± 1%
CockroachDBkv95/nodes=1-48	2.14GB ±34%
CockroachDBkv0/nodes=3-48	3.22GB ±28%
CockroachDBkv50/nodes=3-48	3.97GB ± 1%
CockroachDBkv95/nodes=3-48	2.04GB ±41%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.14GB ±25%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±35%
CockroachDBkv0/nodes=3-48	4.78GB ±22%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.56GB ±45%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.59GB ±24%
CockroachDBkv50/nodes=1-48	8.49GB ± 5%
CockroachDBkv95/nodes=1-48	5.41GB ±17%
CockroachDBkv0/nodes=3-48	7.86GB ±21%
CockroachDBkv50/nodes=3-48	8.31GB ± 7%
CockroachDBkv95/nodes=3-48	5.35GB ±22%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.6M ±138%
CockroachDBkv50/nodes=1-48	3.97M ±13%
CockroachDBkv95/nodes=1-48	2.78M ±65%
CockroachDBkv0/nodes=3-48	9.91M ±272%
CockroachDBkv50/nodes=3-48	3.93M ±14%
CockroachDBkv95/nodes=3-48	2.71M ±73%
[Geomean]	5.18M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.72G ±99%
CockroachDBkv50/nodes=1-48	1.02G ±19%
CockroachDBkv95/nodes=1-48	296M ±161%
CockroachDBkv0/nodes=3-48	1.56G ±193%
CockroachDBkv50/nodes=3-48	981M ±16%
CockroachDBkv95/nodes=3-48	247M ±239%
[Geomean]	822M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.0M ±221%
CockroachDBkv50/nodes=1-48	2.84M ± 2%
CockroachDBkv95/nodes=1-48	2.85M ± 2%
CockroachDBkv0/nodes=3-48	5.22M ±172%
CockroachDBkv50/nodes=3-48	2.85M ± 5%
CockroachDBkv95/nodes=3-48	2.83M ± 2%
[Geomean]	5.23M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±96%
CockroachDBkv50/nodes=1-48	4.72M ± 6%
CockroachDBkv95/nodes=1-48	3.64M ±29%
CockroachDBkv0/nodes=3-48	91.8M ±147%
CockroachDBkv50/nodes=3-48	4.81M ±13%
CockroachDBkv95/nodes=3-48	3.44M ±11%
[Geomean]	12.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.56M ±14%
CockroachDBkv95/nodes=1-48	860k ±179%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.65M ±28%
CockroachDBkv95/nodes=3-48	760k ±268%
[Geomean]	1.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	977M ±17%
CockroachDBkv95/nodes=1-48	295M ±162%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	947M ±20%
CockroachDBkv95/nodes=3-48	246M ±241%
[Geomean]	509M

	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	230k ±30%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	350k ±43%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	325k ±54%
[Geomean]	486k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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