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	b6376b04a2c992c86ef9d9db39258abce0018108
experiment-commit-time	2026-10-01T19:50:47Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-04T08:08:04.160559489Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261004.40
upload-file	results
upload-part	20261004.40/0
upload-time	2026-10-04T13:12:51Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.6µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.75GB ± 7%
CockroachDBkv50/nodes=1-48	4.01GB ± 2%
CockroachDBkv95/nodes=1-48	2.72GB ± 4%
CockroachDBkv0/nodes=3-48	3.41GB ±22%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.38GB ±28%
[Geomean]	3.15GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.22GB ± 6%
CockroachDBkv50/nodes=1-48	5.31GB ± 3%
CockroachDBkv95/nodes=1-48	3.60GB ± 3%
CockroachDBkv0/nodes=3-48	4.96GB ±18%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	3.13GB ±33%
[Geomean]	4.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.90GB ± 2%
CockroachDBkv50/nodes=1-48	8.66GB ± 6%
CockroachDBkv95/nodes=1-48	6.33GB ± 5%
CockroachDBkv0/nodes=3-48	8.16GB ±18%
CockroachDBkv50/nodes=3-48	8.57GB ± 6%
CockroachDBkv95/nodes=3-48	5.86GB ±19%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.82M ± 4%
CockroachDBkv50/nodes=1-48	3.97M ±16%
CockroachDBkv95/nodes=1-48	4.10M ±46%
CockroachDBkv0/nodes=3-48	9.23M ±117%
CockroachDBkv50/nodes=3-48	3.80M ±16%
CockroachDBkv95/nodes=3-48	3.70M ±41%
[Geomean]	3.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.3M ±14%
CockroachDBkv50/nodes=1-48	960M ±19%
CockroachDBkv95/nodes=1-48	742M ±22%
CockroachDBkv0/nodes=3-48	1.58G ±163%
CockroachDBkv50/nodes=3-48	953M ±27%
CockroachDBkv95/nodes=3-48	494M ±97%
[Geomean]	527M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.57M ± 4%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.07M ±11%
CockroachDBkv50/nodes=1-48	3.15M ± 5%
CockroachDBkv95/nodes=1-48	3.27M ± 5%
CockroachDBkv0/nodes=3-48	40.4M ±253%
CockroachDBkv50/nodes=3-48	3.06M ± 2%
CockroachDBkv95/nodes=3-48	3.26M ± 5%
[Geomean]	4.83M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.50M ± 9%
CockroachDBkv50/nodes=1-48	5.34M ± 9%
CockroachDBkv95/nodes=1-48	5.79M ±62%
CockroachDBkv0/nodes=3-48	98.3M ±113%
CockroachDBkv50/nodes=3-48	5.42M ±11%
CockroachDBkv95/nodes=3-48	5.52M ±43%
[Geomean]	9.38M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.2k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.36M ±19%
CockroachDBkv95/nodes=1-48	1.82M ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.38M ±26%
CockroachDBkv95/nodes=3-48	1.46M ±93%
[Geomean]	1.96M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	923M ±24%
CockroachDBkv95/nodes=1-48	742M ±22%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	903M ±26%
CockroachDBkv95/nodes=3-48	493M ±98%
[Geomean]	743M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	730k ±10%
CockroachDBkv95/nodes=1-48	1.04M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	800k ±88%
[Geomean]	807k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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