Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5
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	dd612356d8bfe352ec7812ce6c93c9fd2bc10c81
experiment-commit-time	2026-07-27T23:22:23Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-28T03:27:24.212884846Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260728.16
upload-file	results
upload-part	20260728.16/0
upload-time	2026-07-28T08:56:16Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 1%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	1.76GB ± 2%
CockroachDBkv0/nodes=3-48	2.70GB ± 1%
CockroachDBkv50/nodes=3-48	4.03GB ± 0%
CockroachDBkv95/nodes=3-48	1.77GB ± 1%
[Geomean]	2.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 2%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.15GB ± 2%
CockroachDBkv0/nodes=3-48	4.14GB ± 2%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.16GB ± 2%
[Geomean]	3.62GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.88GB ± 2%
CockroachDBkv50/nodes=1-48	8.35GB ± 5%
CockroachDBkv95/nodes=1-48	5.04GB ± 2%
CockroachDBkv0/nodes=3-48	6.79GB ± 2%
CockroachDBkv50/nodes=3-48	8.49GB ± 5%
CockroachDBkv95/nodes=3-48	5.04GB ± 1%
[Geomean]	6.62GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	3.81M ±13%
CockroachDBkv95/nodes=1-48	1.75M ± 3%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	3.65M ±21%
CockroachDBkv95/nodes=3-48	1.76M ± 4%
[Geomean]	2.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	37.3M ±35%
CockroachDBkv50/nodes=1-48	1.03G ±19%
CockroachDBkv95/nodes=1-48	11.6M ±19%
CockroachDBkv0/nodes=3-48	42.4M ±33%
CockroachDBkv50/nodes=3-48	965M ±32%
CockroachDBkv95/nodes=3-48	13.2M ±35%
[Geomean]	78.8M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.76M ± 3%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.20M ± 0%
CockroachDBkv50/nodes=1-48	2.46M ± 2%
CockroachDBkv95/nodes=1-48	2.53M ± 3%
CockroachDBkv0/nodes=3-48	2.20M ± 0%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.50M ± 0%
[Geomean]	2.39M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.00M ±22%
CockroachDBkv50/nodes=1-48	3.95M ±22%
CockroachDBkv95/nodes=1-48	3.04M ± 2%
CockroachDBkv0/nodes=3-48	5.91M ±20%
CockroachDBkv50/nodes=3-48	4.34M ±27%
CockroachDBkv95/nodes=3-48	3.05M ± 2%
[Geomean]	4.22M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.64M ±17%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.45M ±35%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	505k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.00G ±19%
CockroachDBkv95/nodes=1-48	9.75M ±18%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	919M ±32%
CockroachDBkv95/nodes=3-48	11.2M ±59%
[Geomean]	100M

	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	350k ±14%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	370k ±19%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	465k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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