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	64940ac9cc25d8184302caae272c96e06c850c08
experiment-commit-time	2026-09-18T20:33:56Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-18T20:52:51.404316918Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260919.5
upload-file	results
upload-part	20260919.5/0
upload-time	2026-09-19T02:00:07Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.64GB ±26%
CockroachDBkv50/nodes=1-48	4.03GB ± 1%
CockroachDBkv95/nodes=1-48	2.11GB ±32%
CockroachDBkv0/nodes=3-48	3.48GB ±23%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.32GB ±26%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.25GB ±20%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	2.74GB ±35%
CockroachDBkv0/nodes=3-48	4.98GB ±19%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.99GB ±30%
[Geomean]	4.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.55GB ±20%
CockroachDBkv50/nodes=1-48	8.66GB ± 2%
CockroachDBkv95/nodes=1-48	5.56GB ±17%
CockroachDBkv0/nodes=3-48	8.19GB ±18%
CockroachDBkv50/nodes=3-48	8.63GB ± 6%
CockroachDBkv95/nodes=3-48	5.67GB ±14%
[Geomean]	7.40GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.4M ±82%
CockroachDBkv50/nodes=1-48	4.03M ±12%
CockroachDBkv95/nodes=1-48	3.88M ±75%
CockroachDBkv0/nodes=3-48	14.3M ±157%
CockroachDBkv50/nodes=3-48	4.30M ±12%
CockroachDBkv95/nodes=3-48	3.75M ±36%
[Geomean]	5.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.18G ±98%
CockroachDBkv50/nodes=1-48	928M ±12%
CockroachDBkv95/nodes=1-48	395M ±223%
CockroachDBkv0/nodes=3-48	1.85G ±132%
CockroachDBkv50/nodes=3-48	1.02G ±18%
CockroachDBkv95/nodes=3-48	421M ±96%
[Geomean]	928M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.77M ±13%
CockroachDBkv50/nodes=3-48	1.36M ± 4%
CockroachDBkv95/nodes=3-48	2.48M ± 5%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	45.6M ±167%
CockroachDBkv50/nodes=1-48	3.86M ±17%
CockroachDBkv95/nodes=1-48	4.60M ±20%
CockroachDBkv0/nodes=3-48	70.1M ±187%
CockroachDBkv50/nodes=3-48	3.65M ±12%
CockroachDBkv95/nodes=3-48	4.24M ± 8%
[Geomean]	9.79M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	122M ±92%
CockroachDBkv50/nodes=1-48	8.34M ±26%
CockroachDBkv95/nodes=1-48	8.12M ±42%
CockroachDBkv0/nodes=3-48	112M ±102%
CockroachDBkv50/nodes=3-48	7.21M ±13%
CockroachDBkv95/nodes=3-48	7.54M ±27%
[Geomean]	19.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ± 0%
CockroachDBkv95/nodes=1-48	1.25M ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.58M ±16%
CockroachDBkv95/nodes=3-48	1.22M ±97%
[Geomean]	1.73M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	880M ±14%
CockroachDBkv95/nodes=1-48	394M ±224%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	980M ±16%
CockroachDBkv95/nodes=3-48	420M ±97%
[Geomean]	614M

	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	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	633k ±168%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	760k ±84%
[Geomean]	697k

	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 ± 0%
[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 ± 0%
[Geomean]	1.23M

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