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	0259464c3c596edf22a5c26d7419c3f5d679c513
experiment-commit-time	2026-10-15T15:37:09Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-19T07:14:04.59493527Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261019.34
upload-file	results
upload-part	20261019.34/0
upload-time	2026-10-19T12:16:34Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.3µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.75GB ±30%
CockroachDBkv50/nodes=1-48	4.01GB ± 9%
CockroachDBkv95/nodes=1-48	2.32GB ±27%
CockroachDBkv0/nodes=3-48	3.71GB ±27%
CockroachDBkv50/nodes=3-48	3.95GB ± 2%
CockroachDBkv95/nodes=3-48	2.11GB ±32%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.59GB ± 5%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	5.13GB ±19%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.67GB ±34%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.22GB ± 7%
CockroachDBkv50/nodes=1-48	8.41GB ±20%
CockroachDBkv95/nodes=1-48	5.69GB ±14%
CockroachDBkv0/nodes=3-48	8.65GB ±21%
CockroachDBkv50/nodes=3-48	8.27GB ± 5%
CockroachDBkv95/nodes=3-48	5.40GB ±17%
[Geomean]	7.45GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	16.0M ±130%
CockroachDBkv50/nodes=1-48	3.79M ±19%
CockroachDBkv95/nodes=1-48	3.37M ±45%
CockroachDBkv0/nodes=3-48	20.3M ±92%
CockroachDBkv50/nodes=3-48	3.64M ±13%
CockroachDBkv95/nodes=3-48	3.14M ±62%
[Geomean]	6.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.75G ±99%
CockroachDBkv50/nodes=1-48	912M ± 4%
CockroachDBkv95/nodes=1-48	428M ±97%
CockroachDBkv0/nodes=3-48	2.70G ±99%
CockroachDBkv50/nodes=3-48	956M ±26%
CockroachDBkv95/nodes=3-48	307M ±184%
[Geomean]	973M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ±14%
CockroachDBkv50/nodes=1-48	1.16M ± 5%
CockroachDBkv95/nodes=1-48	2.12M ±18%
CockroachDBkv0/nodes=3-48	1.36M ±10%
CockroachDBkv50/nodes=3-48	1.14M ±14%
CockroachDBkv95/nodes=3-48	2.04M ± 3%
[Geomean]	1.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	62.3M ±209%
CockroachDBkv50/nodes=1-48	2.91M ±11%
CockroachDBkv95/nodes=1-48	3.96M ±67%
CockroachDBkv0/nodes=3-48	115M ±97%
CockroachDBkv50/nodes=3-48	2.86M ± 9%
CockroachDBkv95/nodes=3-48	3.42M ±14%
[Geomean]	9.65M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±96%
CockroachDBkv50/nodes=1-48	5.41M ±24%
CockroachDBkv95/nodes=1-48	7.06M ±63%
CockroachDBkv0/nodes=3-48	147M ±94%
CockroachDBkv50/nodes=3-48	5.79M ±26%
CockroachDBkv95/nodes=3-48	7.08M ±78%
[Geomean]	18.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.1k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.75M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 3%
CockroachDBkv95/nodes=1-48	1.23M ±136%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.30M ±22%
CockroachDBkv95/nodes=3-48	920k ±204%
[Geomean]	1.56M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	935M ±22%
CockroachDBkv95/nodes=1-48	421M ±99%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	910M ±25%
CockroachDBkv95/nodes=3-48	300M ±191%
[Geomean]	573M

	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	622k ±20%
CockroachDBkv95/nodes=1-48	600k ±83%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	630k ±21%
CockroachDBkv95/nodes=3-48	580k ±176%
[Geomean]	608k

	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	891k ± 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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