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	b0434e1e9a4fa3f7006cdbb1e3eb2734d6c95faf
experiment-commit-time	2026-08-28T04:09:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-28T05:20:26.940277092Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260828.31
upload-file	results
upload-part	20260828.31/0
upload-time	2026-08-28T10:30:59Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 0%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 2%
CockroachDBkv50/nodes=1-48	4.00GB ± 1%
CockroachDBkv95/nodes=1-48	2.53GB ±32%
CockroachDBkv0/nodes=3-48	3.56GB ±25%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.25GB ±26%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.64GB ± 3%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.11GB ±33%
CockroachDBkv0/nodes=3-48	5.15GB ±19%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.82GB ±28%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.44GB ± 3%
CockroachDBkv50/nodes=1-48	8.41GB ± 3%
CockroachDBkv95/nodes=1-48	5.73GB ±14%
CockroachDBkv0/nodes=3-48	8.43GB ±20%
CockroachDBkv50/nodes=3-48	8.26GB ± 2%
CockroachDBkv95/nodes=3-48	5.52GB ±14%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.6M ±17%
CockroachDBkv50/nodes=1-48	3.96M ±19%
CockroachDBkv95/nodes=1-48	3.55M ±49%
CockroachDBkv0/nodes=3-48	13.4M ±163%
CockroachDBkv50/nodes=3-48	4.08M ±12%
CockroachDBkv95/nodes=3-48	3.11M ±51%
[Geomean]	6.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.77G ±99%
CockroachDBkv50/nodes=1-48	969M ±25%
CockroachDBkv95/nodes=1-48	546M ±97%
CockroachDBkv0/nodes=3-48	2.13G ±98%
CockroachDBkv50/nodes=3-48	1.06G ±27%
CockroachDBkv95/nodes=3-48	363M ±103%
[Geomean]	1.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ±11%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.13M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.16M ± 7%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	119M ±97%
CockroachDBkv50/nodes=1-48	3.17M ±10%
CockroachDBkv95/nodes=1-48	3.13M ± 5%
CockroachDBkv0/nodes=3-48	53.6M ±276%
CockroachDBkv50/nodes=3-48	3.25M ± 8%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	9.27M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	205M ± 6%
CockroachDBkv50/nodes=1-48	7.88M ±33%
CockroachDBkv95/nodes=1-48	4.84M ±21%
CockroachDBkv0/nodes=3-48	128M ±94%
CockroachDBkv50/nodes=3-48	7.49M ±26%
CockroachDBkv95/nodes=3-48	4.42M ±12%
[Geomean]	17.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.64k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 0%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.54M ±38%
CockroachDBkv95/nodes=1-48	1.40M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.63M ±18%
CockroachDBkv95/nodes=3-48	1.01M ±128%
[Geomean]	1.75M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	921M ±31%
CockroachDBkv95/nodes=1-48	545M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	969M ±17%
CockroachDBkv95/nodes=3-48	359M ±106%
[Geomean]	646M

	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	270k ±26%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	322k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	460k ±52%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	388k ±55%
[Geomean]	551k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

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