Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	babec569e7eb5ef99321362a050dea99573a72da
experiment-commit-time	2026-08-22T01:35:04Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-23T01:17:02.504537963Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260823.19
upload-file	results
upload-part	20260823.19/0
upload-time	2026-08-23T06:36:05Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.5µs ± 1%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.1µs ± 3%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 2%
CockroachDBkv50/nodes=1-36	3.89GB ± 4%
CockroachDBkv95/nodes=1-36	2.12GB ±23%
CockroachDBkv0/nodes=3-36	4.12GB ± 2%
CockroachDBkv50/nodes=3-36	3.88GB ± 2%
CockroachDBkv95/nodes=3-36	2.03GB ±27%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	2.95GB ±29%
CockroachDBkv0/nodes=3-36	5.44GB ± 7%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	2.77GB ±34%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.05GB ± 3%
CockroachDBkv50/nodes=1-36	7.93GB ± 3%
CockroachDBkv95/nodes=1-36	5.82GB ±11%
CockroachDBkv0/nodes=3-36	9.01GB ± 3%
CockroachDBkv50/nodes=3-36	8.24GB ±10%
CockroachDBkv95/nodes=3-36	5.72GB ±13%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	20.9M ± 4%
CockroachDBkv50/nodes=1-36	3.20M ±25%
CockroachDBkv95/nodes=1-36	3.42M ±43%
CockroachDBkv0/nodes=3-36	28.7M ±55%
CockroachDBkv50/nodes=3-36	2.99M ± 6%
CockroachDBkv95/nodes=3-36	3.27M ±53%
[Geomean]	6.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.29G ±14%
CockroachDBkv50/nodes=1-36	669M ±25%
CockroachDBkv95/nodes=1-36	358M ±96%
CockroachDBkv0/nodes=3-36	3.39G ± 5%
CockroachDBkv50/nodes=3-36	652M ± 3%
CockroachDBkv95/nodes=3-36	276M ±131%
[Geomean]	885M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.65M ± 9%
CockroachDBkv50/nodes=1-36	1.29M ± 9%
CockroachDBkv95/nodes=1-36	2.25M ±11%
CockroachDBkv0/nodes=3-36	1.61M ±18%
CockroachDBkv50/nodes=3-36	1.30M ±15%
CockroachDBkv95/nodes=3-36	2.28M ±10%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	171M ±44%
CockroachDBkv50/nodes=1-36	3.14M ±24%
CockroachDBkv95/nodes=1-36	3.49M ±35%
CockroachDBkv0/nodes=3-36	165M ±42%
CockroachDBkv50/nodes=3-36	2.94M ± 6%
CockroachDBkv95/nodes=3-36	3.73M ±47%
[Geomean]	12.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	242M ± 6%
CockroachDBkv50/nodes=1-36	6.74M ±63%
CockroachDBkv95/nodes=1-36	15.4M ±172%
CockroachDBkv0/nodes=3-36	242M ± 8%
CockroachDBkv50/nodes=3-36	4.80M ± 6%
CockroachDBkv95/nodes=3-36	12.0M ±197%
[Geomean]	26.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.9k ± 1%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.5k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.74M ± 1%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 3%
CockroachDBkv50/nodes=3-36	895k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.67M ±28%
CockroachDBkv95/nodes=1-36	1.17M ±105%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.66M ±10%
CockroachDBkv95/nodes=3-36	950k ±142%
[Geomean]	1.33M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	622M ±29%
CockroachDBkv95/nodes=1-36	345M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600M ±12%
CockroachDBkv95/nodes=3-36	263M ±142%
[Geomean]	429M

	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	630k ±11%
CockroachDBkv95/nodes=1-36	1.62M ±288%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.37M ±199%
[Geomean]	957k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.70M ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.71M ± 1%
[Geomean]	1.23M

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