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	276175b8feb1532b291ea49fc7194bbee4acdd87
experiment-commit-time	2026-08-25T21:03:17Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-30T15:00:43.461173809Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260830.54
upload-file	results
upload-part	20260830.54/0
upload-time	2026-08-30T20:09:32Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.49GB ±25%
CockroachDBkv50/nodes=1-48	3.87GB ± 5%
CockroachDBkv95/nodes=1-48	2.06GB ±34%
CockroachDBkv0/nodes=3-48	3.23GB ±29%
CockroachDBkv50/nodes=3-48	3.92GB ± 2%
CockroachDBkv95/nodes=3-48	1.97GB ±31%
[Geomean]	2.97GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.99GB ±22%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	2.68GB ±41%
CockroachDBkv0/nodes=3-48	4.67GB ±19%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±46%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.32GB ±21%
CockroachDBkv50/nodes=1-48	8.11GB ± 3%
CockroachDBkv95/nodes=1-48	5.41GB ±21%
CockroachDBkv0/nodes=3-48	7.73GB ±22%
CockroachDBkv50/nodes=3-48	8.32GB ± 6%
CockroachDBkv95/nodes=3-48	5.35GB ±21%
[Geomean]	7.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.3M ±164%
CockroachDBkv50/nodes=1-48	2.89M ±27%
CockroachDBkv95/nodes=1-48	2.38M ±76%
CockroachDBkv0/nodes=3-48	10.8M ±197%
CockroachDBkv50/nodes=3-48	3.05M ±18%
CockroachDBkv95/nodes=3-48	2.37M ±77%
[Geomean]	4.34M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.75G ±100%
CockroachDBkv50/nodes=1-48	695M ±42%
CockroachDBkv95/nodes=1-48	209M ±237%
CockroachDBkv0/nodes=3-48	1.33G ±173%
CockroachDBkv50/nodes=3-48	752M ±21%
CockroachDBkv95/nodes=3-48	190M ±270%
[Geomean]	603M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.77M ± 7%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	78.7M ±145%
CockroachDBkv50/nodes=1-48	2.47M ± 5%
CockroachDBkv95/nodes=1-48	2.52M ± 3%
CockroachDBkv0/nodes=3-48	67.2M ±187%
CockroachDBkv50/nodes=3-48	2.49M ± 4%
CockroachDBkv95/nodes=3-48	2.55M ± 2%
[Geomean]	7.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	128M ±96%
CockroachDBkv50/nodes=1-48	4.18M ±20%
CockroachDBkv95/nodes=1-48	3.34M ±26%
CockroachDBkv0/nodes=3-48	88.5M ±147%
CockroachDBkv50/nodes=3-48	4.16M ±13%
CockroachDBkv95/nodes=3-48	3.34M ±23%
[Geomean]	11.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ±40%
CockroachDBkv95/nodes=1-48	640k ±259%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.84M ±20%
CockroachDBkv95/nodes=3-48	660k ±264%
[Geomean]	1.06M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	643M ±51%
CockroachDBkv95/nodes=1-48	209M ±237%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	711M ±18%
CockroachDBkv95/nodes=3-48	188M ±276%
[Geomean]	366M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	600k ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ± 8%
CockroachDBkv95/nodes=3-48	338k ±78%
[Geomean]	551k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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