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	409a372fa883e70b625c9e9e1e859cc172a2ffd7
experiment-commit-time	2026-08-22T01:53:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-22T12:44:41.291104459Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260822.45
upload-file	results
upload-part	20260822.45/0
upload-time	2026-08-22T17:53:57Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.65GB ± 2%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.07GB ±34%
CockroachDBkv0/nodes=3-48	2.65GB ± 2%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	1.72GB ± 6%
[Geomean]	2.71GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.10GB ± 4%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±39%
CockroachDBkv0/nodes=3-48	4.13GB ± 2%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	2.11GB ± 5%
[Geomean]	3.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.72GB ± 2%
CockroachDBkv50/nodes=1-48	8.42GB ± 5%
CockroachDBkv95/nodes=1-48	5.50GB ±18%
CockroachDBkv0/nodes=3-48	6.76GB ± 3%
CockroachDBkv50/nodes=3-48	8.44GB ± 6%
CockroachDBkv95/nodes=3-48	4.92GB ± 4%
[Geomean]	6.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	3.18M ±42%
CockroachDBkv95/nodes=1-48	2.52M ±63%
CockroachDBkv0/nodes=3-48	1.41M ± 6%
CockroachDBkv50/nodes=3-48	3.00M ±23%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	2.08M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	36.4M ±21%
CockroachDBkv50/nodes=1-48	794M ±61%
CockroachDBkv95/nodes=1-48	260M ±159%
CockroachDBkv0/nodes=3-48	39.3M ±23%
CockroachDBkv50/nodes=3-48	711M ±13%
CockroachDBkv95/nodes=3-48	12.9M ±79%
[Geomean]	118M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.67M ± 8%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.66M ± 4%
[Geomean]	1.26M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.10M ± 5%
CockroachDBkv50/nodes=1-48	2.40M ± 0%
CockroachDBkv95/nodes=1-48	2.47M ± 5%
CockroachDBkv0/nodes=3-48	2.16M ± 3%
CockroachDBkv50/nodes=3-48	2.40M ± 0%
CockroachDBkv95/nodes=3-48	2.44M ± 2%
[Geomean]	2.32M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.06M ±34%
CockroachDBkv50/nodes=1-48	4.21M ±38%
CockroachDBkv95/nodes=1-48	3.83M ±98%
CockroachDBkv0/nodes=3-48	6.40M ±19%
CockroachDBkv50/nodes=3-48	4.63M ±25%
CockroachDBkv95/nodes=3-48	3.04M ±22%
[Geomean]	4.55M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±29%
CockroachDBkv95/nodes=1-48	900k ±167%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.71M ±11%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	723k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	680M ±33%
CockroachDBkv95/nodes=1-48	253M ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	678M ±14%
CockroachDBkv95/nodes=3-48	11.9M ±111%
[Geomean]	193M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	279k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.05M ±233%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	722k ±11%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	632k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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