Performance Result Comparison

label	common value
baseline-commit	8af21751f066eced273ca3ce49506b366847c623
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	1e794b078c8ca1c39eb1feb8b73f31d52045415f
experiment-commit-time	2026-08-22T01:35:15Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T15:10:05.105388218Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260822.55
upload-file	results
upload-part	20260822.55/0
upload-time	2026-08-22T20:20:35Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.58GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 3%
CockroachDBkv95/nodes=1-48	2.25GB ±25%
CockroachDBkv0/nodes=3-48	3.42GB ±22%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ±33%
[Geomean]	3.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.08GB ±22%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.05GB ±32%
CockroachDBkv0/nodes=3-48	4.97GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.69GB ±37%
[Geomean]	4.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.43GB ±21%
CockroachDBkv50/nodes=1-48	8.53GB ± 7%
CockroachDBkv95/nodes=1-48	5.78GB ±15%
CockroachDBkv0/nodes=3-48	8.20GB ±18%
CockroachDBkv50/nodes=3-48	8.43GB ± 5%
CockroachDBkv95/nodes=3-48	5.45GB ±19%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.8M ±85%
CockroachDBkv50/nodes=1-48	3.31M ± 6%
CockroachDBkv95/nodes=1-48	3.25M ±48%
CockroachDBkv0/nodes=3-48	10.6M ±201%
CockroachDBkv50/nodes=3-48	3.11M ±16%
CockroachDBkv95/nodes=3-48	2.78M ±55%
[Geomean]	4.77M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.49G ±134%
CockroachDBkv50/nodes=1-48	759M ±10%
CockroachDBkv95/nodes=1-48	308M ±129%
CockroachDBkv0/nodes=3-48	1.01G ±231%
CockroachDBkv50/nodes=3-48	700M ±15%
CockroachDBkv95/nodes=3-48	206M ±226%
[Geomean]	609M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 4%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.59M ± 7%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	94.4M ±97%
CockroachDBkv50/nodes=1-48	3.13M ± 5%
CockroachDBkv95/nodes=1-48	3.23M ± 4%
CockroachDBkv0/nodes=3-48	72.9M ±176%
CockroachDBkv50/nodes=3-48	3.17M ± 5%
CockroachDBkv95/nodes=3-48	3.19M ± 6%
[Geomean]	9.43M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±94%
CockroachDBkv50/nodes=1-48	5.90M ±15%
CockroachDBkv95/nodes=1-48	6.75M ±70%
CockroachDBkv0/nodes=3-48	111M ±104%
CockroachDBkv50/nodes=3-48	6.03M ±18%
CockroachDBkv95/nodes=3-48	4.80M ±25%
[Geomean]	15.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±46%
CockroachDBkv95/nodes=1-48	1.04M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ± 7%
CockroachDBkv95/nodes=3-48	660k ±233%
[Geomean]	1.23M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	696M ±16%
CockroachDBkv95/nodes=1-48	300M ±124%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	646M ± 9%
CockroachDBkv95/nodes=3-48	202M ±232%
[Geomean]	406M

	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	400k ± 0%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.22M ±187%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	544k ±139%
[Geomean]	755k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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