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	620058f867b26c29f76198b170e816004ecd4144
experiment-commit-time	2026-08-26T17:22:28Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T10:09:26.448631734Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.42
upload-file	results
upload-part	20260830.42/0
upload-time	2026-08-30T15:27:15Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.5µs ± 1%
CockroachDBkv0/nodes=3-36	34.5µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 2%
CockroachDBkv50/nodes=1-36	3.94GB ± 3%
CockroachDBkv95/nodes=1-36	2.23GB ±25%
CockroachDBkv0/nodes=3-36	4.11GB ± 2%
CockroachDBkv50/nodes=3-36	3.95GB ± 2%
CockroachDBkv95/nodes=3-36	2.35GB ±29%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.43GB ± 3%
CockroachDBkv50/nodes=1-36	5.22GB ± 1%
CockroachDBkv95/nodes=1-36	3.12GB ±30%
CockroachDBkv0/nodes=3-36	5.47GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 1%
CockroachDBkv95/nodes=3-36	3.22GB ±33%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 4%
CockroachDBkv50/nodes=1-36	8.21GB ± 4%
CockroachDBkv95/nodes=1-36	5.93GB ±12%
CockroachDBkv0/nodes=3-36	9.09GB ± 4%
CockroachDBkv50/nodes=3-36	8.29GB ± 5%
CockroachDBkv95/nodes=3-36	6.02GB ±13%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.1M ±60%
CockroachDBkv50/nodes=1-36	3.31M ± 3%
CockroachDBkv95/nodes=1-36	3.96M ±44%
CockroachDBkv0/nodes=3-36	21.0M ± 5%
CockroachDBkv50/nodes=3-36	3.47M ±15%
CockroachDBkv95/nodes=3-36	4.08M ±41%
[Geomean]	6.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.33G ± 9%
CockroachDBkv50/nodes=1-36	660M ± 8%
CockroachDBkv95/nodes=1-36	377M ±96%
CockroachDBkv0/nodes=3-36	3.19G ±16%
CockroachDBkv50/nodes=3-36	705M ±14%
CockroachDBkv95/nodes=3-36	420M ±95%
[Geomean]	960M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.94M ±13%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 2%
CockroachDBkv0/nodes=3-36	1.86M ± 8%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.49M ± 4%
[Geomean]	1.87M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	173M ±42%
CockroachDBkv50/nodes=1-36	3.87M ±16%
CockroachDBkv95/nodes=1-36	4.07M ±11%
CockroachDBkv0/nodes=3-36	159M ±37%
CockroachDBkv50/nodes=3-36	3.67M ±12%
CockroachDBkv95/nodes=3-36	4.31M ±28%
[Geomean]	13.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	9.56M ±64%
CockroachDBkv95/nodes=1-36	17.8M ±136%
CockroachDBkv0/nodes=3-36	235M ± 0%
CockroachDBkv50/nodes=3-36	7.52M ±18%
CockroachDBkv95/nodes=3-36	22.1M ±184%
[Geomean]	34.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	29.0k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.62k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.7k ± 1%
CockroachDBkv0/nodes=3-36	1.74M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.67M ± 4%
CockroachDBkv95/nodes=1-36	1.37M ±85%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.83M ±15%
CockroachDBkv95/nodes=3-36	1.53M ±87%
[Geomean]	1.59M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	619M ± 8%
CockroachDBkv95/nodes=1-36	368M ±97%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	674M ±19%
CockroachDBkv95/nodes=3-36	410M ±96%
[Geomean]	501M

	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	2.17M ±227%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	3.03M ±141%
[Geomean]	1.24M

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

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

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