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	55a2b6c04ab86e09bea3ebabaa6048e0d8c42989
experiment-commit-time	2026-09-29T23:19:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T00:08:19.759169856Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260930.20
upload-file	results
upload-part	20260930.20/0
upload-time	2026-09-30T05:18:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 1%
CockroachDBkv50/nodes=1-48	33.8µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.16GB ± 2%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.28GB ±28%
CockroachDBkv0/nodes=3-48	4.07GB ± 4%
CockroachDBkv50/nodes=3-48	4.00GB ± 1%
CockroachDBkv95/nodes=3-48	2.21GB ±33%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.62GB ± 2%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.83GB ±30%
CockroachDBkv0/nodes=3-48	5.65GB ± 5%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.71GB ±33%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.36GB ± 4%
CockroachDBkv50/nodes=1-48	8.43GB ± 7%
CockroachDBkv95/nodes=1-48	5.62GB ±14%
CockroachDBkv0/nodes=3-48	9.34GB ± 5%
CockroachDBkv50/nodes=3-48	8.40GB ± 5%
CockroachDBkv95/nodes=3-48	5.47GB ±16%
[Geomean]	7.58GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.7M ± 8%
CockroachDBkv50/nodes=1-48	4.41M ±22%
CockroachDBkv95/nodes=1-48	3.21M ±34%
CockroachDBkv0/nodes=3-48	19.8M ± 5%
CockroachDBkv50/nodes=3-48	4.10M ±20%
CockroachDBkv95/nodes=3-48	3.11M ±48%
[Geomean]	6.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.89G ±17%
CockroachDBkv50/nodes=1-48	1.06G ±27%
CockroachDBkv95/nodes=1-48	387M ±126%
CockroachDBkv0/nodes=3-48	4.01G ± 6%
CockroachDBkv50/nodes=3-48	1.00G ±28%
CockroachDBkv95/nodes=3-48	352M ±158%
[Geomean]	1.14G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.63M ±10%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.28M ± 5%
CockroachDBkv0/nodes=3-48	1.63M ± 4%
CockroachDBkv50/nodes=3-48	1.24M ±13%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.0M ±138%
CockroachDBkv50/nodes=1-48	3.28M ± 7%
CockroachDBkv95/nodes=1-48	3.47M ±11%
CockroachDBkv0/nodes=3-48	24.4M ±209%
CockroachDBkv50/nodes=3-48	3.16M ± 5%
CockroachDBkv95/nodes=3-48	3.40M ± 9%
[Geomean]	7.89M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	212M ±11%
CockroachDBkv50/nodes=1-48	7.70M ±91%
CockroachDBkv95/nodes=1-48	4.78M ±15%
CockroachDBkv0/nodes=3-48	206M ±10%
CockroachDBkv50/nodes=3-48	6.46M ±25%
CockroachDBkv95/nodes=3-48	4.53M ±15%
[Geomean]	19.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 1%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 0%
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	889k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.71M ±15%
CockroachDBkv95/nodes=1-48	990k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.51M ±24%
CockroachDBkv95/nodes=3-48	920k ±150%
[Geomean]	1.58M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.01G ±27%
CockroachDBkv95/nodes=1-48	379M ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	950M ±27%
CockroachDBkv95/nodes=3-48	343M ±164%
[Geomean]	594M

	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	789k ±24%
CockroachDBkv95/nodes=1-48	411k ±46%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760k ±18%
CockroachDBkv95/nodes=3-48	410k ±71%
[Geomean]	564k

	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	889k ± 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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