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	4807f3752c7a08340a4b5c84ef0fa8e4f0f7ed0a
experiment-commit-time	2026-09-17T19:59:07Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-17T20:04:06.914124357Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260918.9
upload-file	results
upload-part	20260918.9/0
upload-time	2026-09-18T01:12:28Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.7µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.6µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 1%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.70GB ± 2%
CockroachDBkv0/nodes=3-48	4.14GB ± 2%
CockroachDBkv50/nodes=3-48	4.03GB ± 2%
CockroachDBkv95/nodes=3-48	2.73GB ± 4%
[Geomean]	3.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.66GB ± 3%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.58GB ± 1%
CockroachDBkv0/nodes=3-48	5.65GB ± 3%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	3.60GB ± 3%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.44GB ± 4%
CockroachDBkv50/nodes=1-48	8.53GB ± 7%
CockroachDBkv95/nodes=1-48	6.32GB ± 3%
CockroachDBkv0/nodes=3-48	9.39GB ± 5%
CockroachDBkv50/nodes=3-48	8.54GB ± 6%
CockroachDBkv95/nodes=3-48	6.31GB ± 3%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.8M ± 4%
CockroachDBkv50/nodes=1-48	4.27M ±15%
CockroachDBkv95/nodes=1-48	5.43M ±12%
CockroachDBkv0/nodes=3-48	20.7M ± 6%
CockroachDBkv50/nodes=3-48	4.48M ±11%
CockroachDBkv95/nodes=3-48	5.22M ±17%
[Geomean]	7.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.61G ±29%
CockroachDBkv50/nodes=1-48	1.04G ±48%
CockroachDBkv95/nodes=1-48	805M ±17%
CockroachDBkv0/nodes=3-48	4.11G ± 5%
CockroachDBkv50/nodes=3-48	1.04G ±16%
CockroachDBkv95/nodes=3-48	759M ±15%
[Geomean]	1.46G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	2.04M ± 8%
CockroachDBkv50/nodes=1-48	1.54M ± 4%
CockroachDBkv95/nodes=1-48	2.86M ± 2%
CockroachDBkv0/nodes=3-48	2.01M ± 4%
CockroachDBkv50/nodes=3-48	1.55M ±10%
CockroachDBkv95/nodes=3-48	2.90M ± 0%
[Geomean]	2.08M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	102M ±98%
CockroachDBkv50/nodes=1-48	3.81M ± 3%
CockroachDBkv95/nodes=1-48	3.96M ± 6%
CockroachDBkv0/nodes=3-48	53.9M ±258%
CockroachDBkv50/nodes=3-48	3.80M ± 0%
CockroachDBkv95/nodes=3-48	3.98M ± 6%
[Geomean]	10.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	204M ± 3%
CockroachDBkv50/nodes=1-48	6.27M ±20%
CockroachDBkv95/nodes=1-48	8.58M ±90%
CockroachDBkv0/nodes=3-48	211M ± 4%
CockroachDBkv50/nodes=3-48	6.44M ±13%
CockroachDBkv95/nodes=3-48	7.27M ±38%
[Geomean]	21.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.48k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.60k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 4%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.1k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 1%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.1k ± 0%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.60M ±38%
CockroachDBkv95/nodes=1-48	2.43M ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.59M ±16%
CockroachDBkv95/nodes=3-48	2.20M ±32%
[Geomean]	2.45M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.02G ±52%
CockroachDBkv95/nodes=1-48	805M ±17%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	976M ±17%
CockroachDBkv95/nodes=3-48	759M ±15%
[Geomean]	882M

	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	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.43M ±79%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.11M ±125%
[Geomean]	940k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.2k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.3k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.69M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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