Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
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	fce69c0904af5576ea348b14dad236b883ee752f
experiment-commit-time	2026-09-21T16:17:38Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-21T16:23:47.002132496Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260921.8
upload-file	results
upload-part	20260921.8/0
upload-time	2026-09-21T21:30:23Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.75GB ± 5%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.06GB ±32%
CockroachDBkv0/nodes=3-48	2.69GB ± 5%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.08GB ±32%
[Geomean]	2.82GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.21GB ± 5%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.69GB ±36%
CockroachDBkv0/nodes=3-48	4.20GB ± 8%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ±39%
[Geomean]	3.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.89GB ± 6%
CockroachDBkv50/nodes=1-48	8.44GB ± 4%
CockroachDBkv95/nodes=1-48	5.48GB ±16%
CockroachDBkv0/nodes=3-48	6.89GB ± 9%
CockroachDBkv50/nodes=3-48	8.31GB ± 5%
CockroachDBkv95/nodes=3-48	5.46GB ±18%
[Geomean]	6.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	2.01M ±14%
CockroachDBkv50/nodes=1-48	3.48M ±24%
CockroachDBkv95/nodes=1-48	2.98M ±54%
CockroachDBkv0/nodes=3-48	1.95M ± 8%
CockroachDBkv50/nodes=3-48	3.25M ± 2%
CockroachDBkv95/nodes=3-48	3.11M ±51%
[Geomean]	2.73M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	48.9M ±63%
CockroachDBkv50/nodes=1-48	768M ±31%
CockroachDBkv95/nodes=1-48	205M ±227%
CockroachDBkv0/nodes=3-48	46.1M ±64%
CockroachDBkv50/nodes=3-48	701M ±10%
CockroachDBkv95/nodes=3-48	237M ±169%
[Geomean]	197M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 5%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.46M ±36%
CockroachDBkv50/nodes=1-48	3.28M ±13%
CockroachDBkv95/nodes=1-48	3.45M ± 1%
CockroachDBkv0/nodes=3-48	3.33M ±17%
CockroachDBkv50/nodes=3-48	3.35M ± 4%
CockroachDBkv95/nodes=3-48	3.41M ± 3%
[Geomean]	3.38M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	10.8M ±50%
CockroachDBkv50/nodes=1-48	5.80M ±17%
CockroachDBkv95/nodes=1-48	5.09M ±49%
CockroachDBkv0/nodes=3-48	8.34M ±57%
CockroachDBkv50/nodes=3-48	6.18M ±18%
CockroachDBkv95/nodes=3-48	5.24M ±79%
[Geomean]	6.65M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.87M ±28%
CockroachDBkv95/nodes=1-48	670k ±243%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.69M ± 7%
CockroachDBkv95/nodes=3-48	790k ±191%
[Geomean]	1.14M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	693M ±26%
CockroachDBkv95/nodes=1-48	204M ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	661M ± 9%
CockroachDBkv95/nodes=3-48	231M ±176%
[Geomean]	383M

	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	622k ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	689k ±277%
[Geomean]	677k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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