Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	38d4973e8e862add7e38cf05317f58b87779eb52
experiment-commit-time	2026-10-30T12:52:26Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-31T18:33:46.044036689Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261031.74
upload-file	results
upload-part	20261031.74/0
upload-time	2026-10-31T23:47:39Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.9µs ± 4%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.9µs ± 1%
CockroachDBkv0/nodes=3-36	36.4µs ± 9%
CockroachDBkv50/nodes=3-36	33.9µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.06GB ± 2%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.71GB ± 1%
CockroachDBkv0/nodes=3-36	4.11GB ± 5%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.70GB ± 4%
[Geomean]	3.52GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 2%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.65GB ± 4%
CockroachDBkv0/nodes=3-36	5.43GB ± 3%
CockroachDBkv50/nodes=3-36	5.22GB ± 1%
CockroachDBkv95/nodes=3-36	3.58GB ± 4%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 2%
CockroachDBkv50/nodes=1-36	8.08GB ± 5%
CockroachDBkv95/nodes=1-36	6.45GB ± 2%
CockroachDBkv0/nodes=3-36	9.05GB ± 2%
CockroachDBkv50/nodes=3-36	8.22GB ± 5%
CockroachDBkv95/nodes=3-36	6.19GB ± 4%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.5M ±66%
CockroachDBkv50/nodes=1-36	4.77M ±11%
CockroachDBkv95/nodes=1-36	5.95M ±14%
CockroachDBkv0/nodes=3-36	38.4M ±109%
CockroachDBkv50/nodes=3-36	4.94M ±30%
CockroachDBkv95/nodes=3-36	5.53M ±20%
[Geomean]	9.84M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.46G ± 3%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36	5.16G ±17%
CockroachDBkv50/nodes=3-36	1.28G ±41%
CockroachDBkv95/nodes=3-36	1.02G ±25%
[Geomean]	1.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.87M ± 7%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.35M ± 6%
CockroachDBkv0/nodes=3-36	1.89M ±11%
CockroachDBkv50/nodes=3-36	1.37M ± 5%
CockroachDBkv95/nodes=3-36	2.34M ± 6%
[Geomean]	1.83M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	73.6M ±231%
CockroachDBkv50/nodes=1-36	3.33M ±10%
CockroachDBkv95/nodes=1-36	3.44M ± 4%
CockroachDBkv0/nodes=3-36	129M ±199%
CockroachDBkv50/nodes=3-36	3.24M ± 8%
CockroachDBkv95/nodes=3-36	3.41M ± 3%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	239M ±12%
CockroachDBkv50/nodes=1-36	6.10M ±26%
CockroachDBkv95/nodes=1-36	18.8M ±189%
CockroachDBkv0/nodes=3-36	246M ± 9%
CockroachDBkv50/nodes=3-36	5.65M ± 3%
CockroachDBkv95/nodes=3-36	11.8M ±157%
[Geomean]	27.7M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.9k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 9%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 4%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	88.6k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 9%
CockroachDBkv50/nodes=3-36	886k ± 0%
CockroachDBkv95/nodes=3-36	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.08M ± 4%
CockroachDBkv95/nodes=1-36	3.89M ±23%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.22M ±18%
CockroachDBkv95/nodes=3-36	3.18M ±34%
[Geomean]	3.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.14G ± 0%
CockroachDBkv95/nodes=1-36	1.14G ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.18G ±20%
CockroachDBkv95/nodes=3-36	1.02G ±25%
[Geomean]	1.12G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	975k ±49%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	933k ±114%
[Geomean]	757k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.0k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	886k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	885k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 0%
[Geomean]	1.22M

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