Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	c9a0fe8f6888e03ac5ff59033f5b59353fe55f1e
experiment-commit-time	2026-10-19T18:33:22Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T21:54:37.609046254Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261020.9
upload-file	results
upload-part	20261020.9/0
upload-time	2026-10-20T02:56:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.2µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.06GB ± 6%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±33%
CockroachDBkv0/nodes=3-48	4.06GB ± 2%
CockroachDBkv50/nodes=3-48	3.95GB ± 3%
CockroachDBkv95/nodes=3-48	2.21GB ±31%
[Geomean]	3.23GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.60GB ± 4%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.55GB ±41%
CockroachDBkv0/nodes=3-48	5.75GB ± 4%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.83GB ±28%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.37GB ± 2%
CockroachDBkv50/nodes=1-48	8.44GB ± 7%
CockroachDBkv95/nodes=1-48	5.27GB ±18%
CockroachDBkv0/nodes=3-48	9.33GB ± 3%
CockroachDBkv50/nodes=3-48	8.33GB ± 6%
CockroachDBkv95/nodes=3-48	5.58GB ±15%
[Geomean]	7.52GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	18.7M ± 6%
CockroachDBkv50/nodes=1-48	3.91M ±30%
CockroachDBkv95/nodes=1-48	2.70M ±59%
CockroachDBkv0/nodes=3-48	18.7M ± 6%
CockroachDBkv50/nodes=3-48	3.83M ±28%
CockroachDBkv95/nodes=3-48	3.17M ±42%
[Geomean]	5.96M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.88G ±99%
CockroachDBkv50/nodes=1-48	896M ± 6%
CockroachDBkv95/nodes=1-48	207M ±224%
CockroachDBkv0/nodes=3-48	2.96G ±99%
CockroachDBkv50/nodes=3-48	901M ± 4%
CockroachDBkv95/nodes=3-48	363M ±113%
[Geomean]	896M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.07M ± 6%
CockroachDBkv0/nodes=3-48	1.37M ± 5%
CockroachDBkv50/nodes=3-48	1.16M ± 5%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.50M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	81.3M ±137%
CockroachDBkv50/nodes=1-48	2.89M ± 7%
CockroachDBkv95/nodes=1-48	3.05M ± 2%
CockroachDBkv0/nodes=3-48	42.4M ±207%
CockroachDBkv50/nodes=3-48	2.88M ± 4%
CockroachDBkv95/nodes=3-48	3.14M ± 5%
[Geomean]	8.06M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	203M ±11%
CockroachDBkv50/nodes=1-48	4.69M ±28%
CockroachDBkv95/nodes=1-48	4.60M ±30%
CockroachDBkv0/nodes=3-48	199M ± 5%
CockroachDBkv50/nodes=3-48	4.67M ±12%
CockroachDBkv95/nodes=3-48	4.89M ±29%
[Geomean]	16.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.2k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.31M ±25%
CockroachDBkv95/nodes=1-48	630k ±202%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 3%
CockroachDBkv95/nodes=3-48	1.06M ±108%
[Geomean]	1.36M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	853M ± 6%
CockroachDBkv95/nodes=1-48	206M ±226%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893M ±20%
CockroachDBkv95/nodes=3-48	361M ±114%
[Geomean]	488M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	480k ±108%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ±24%
CockroachDBkv95/nodes=3-48	590k ±86%
[Geomean]	601k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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