Performance Result Comparison

label	common value
baseline-commit	7b2881024c95a11ddb86663a616340aa3a88b67f
benchmarks-commit	41f93bcc32f646a580e1d383839a2a437bb217ef
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	9b3dd9c79f478cc8a4e4a59ceb2852a6fe629262
experiment-commit-time	2026-11-06T13:21:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-12T22:35:22.325102529Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261113.40
upload-file	results
upload-part	20261113.40/0
upload-time	2026-11-13T03:42:41Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.6µs ± 1%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.8µs ± 2%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 1%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ±28%
CockroachDBkv0/nodes=3-48	4.11GB ± 2%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.21GB ±25%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.54GB ± 3%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.72GB ±33%
CockroachDBkv0/nodes=3-48	5.63GB ± 4%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.87GB ±29%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.31GB ± 4%
CockroachDBkv50/nodes=1-48	8.14GB ± 1%
CockroachDBkv95/nodes=1-48	5.48GB ±17%
CockroachDBkv0/nodes=3-48	9.27GB ± 3%
CockroachDBkv50/nodes=3-48	8.41GB ± 7%
CockroachDBkv95/nodes=3-48	5.66GB ±15%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ± 4%
CockroachDBkv50/nodes=1-48	3.98M ±13%
CockroachDBkv95/nodes=1-48	3.26M ±44%
CockroachDBkv0/nodes=3-48	26.5M ±46%
CockroachDBkv50/nodes=3-48	3.95M ± 6%
CockroachDBkv95/nodes=3-48	3.68M ±55%
[Geomean]	6.80M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.95G ±12%
CockroachDBkv50/nodes=1-48	973M ±17%
CockroachDBkv95/nodes=1-48	299M ±158%
CockroachDBkv0/nodes=3-48	3.78G ±26%
CockroachDBkv50/nodes=3-48	943M ±14%
CockroachDBkv95/nodes=3-48	384M ±118%
[Geomean]	1.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.56M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.27M ± 6%
CockroachDBkv95/nodes=3-48	2.45M ± 2%
[Geomean]	1.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	70.8M ±172%
CockroachDBkv50/nodes=1-48	3.22M ± 7%
CockroachDBkv95/nodes=1-48	3.94M ±19%
CockroachDBkv0/nodes=3-48	135M ±92%
CockroachDBkv50/nodes=3-48	3.44M ±10%
CockroachDBkv95/nodes=3-48	4.08M ±35%
[Geomean]	10.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	209M ± 4%
CockroachDBkv50/nodes=1-48	6.02M ±10%
CockroachDBkv95/nodes=1-48	5.94M ±33%
CockroachDBkv0/nodes=3-48	210M ± 8%
CockroachDBkv50/nodes=3-48	6.33M ±18%
CockroachDBkv95/nodes=3-48	6.21M ±43%
[Geomean]	19.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.9k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 1%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 2%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.46M ±18%
CockroachDBkv95/nodes=1-48	890k ±170%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.34M ±15%
CockroachDBkv95/nodes=3-48	1.25M ±140%
[Geomean]	1.59M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	921M ±17%
CockroachDBkv95/nodes=1-48	290M ±166%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	886M ±14%
CockroachDBkv95/nodes=3-48	379M ±121%
[Geomean]	547M

	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	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	630k ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	680k ±135%
[Geomean]	677k

	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	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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