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	6c0c1f1c3b802f3aa8748ab2e5e4e4494c98ee15
experiment-commit-time	2026-08-31T21:43:20Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-01T00:19:51.536605635Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260901.18
upload-file	results
upload-part	20260901.18/0
upload-time	2026-09-01T05:27:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 1%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.19GB ±25%
CockroachDBkv0/nodes=3-48	3.28GB ±27%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.13GB ±34%
[Geomean]	2.94GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.12GB ± 6%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.84GB ±28%
CockroachDBkv0/nodes=3-48	4.73GB ±20%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.72GB ±45%
[Geomean]	4.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.74GB ± 4%
CockroachDBkv50/nodes=1-48	8.37GB ± 5%
CockroachDBkv95/nodes=1-48	5.64GB ±15%
CockroachDBkv0/nodes=3-48	7.87GB ±23%
CockroachDBkv50/nodes=3-48	8.37GB ±10%
CockroachDBkv95/nodes=3-48	5.44GB ±22%
[Geomean]	6.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ±12%
CockroachDBkv50/nodes=1-48	3.48M ± 6%
CockroachDBkv95/nodes=1-48	2.80M ±54%
CockroachDBkv0/nodes=3-48	11.6M ±200%
CockroachDBkv50/nodes=3-48	3.75M ±23%
CockroachDBkv95/nodes=3-48	2.57M ±52%
[Geomean]	3.41M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	35.9M ± 7%
CockroachDBkv50/nodes=1-48	889M ± 9%
CockroachDBkv95/nodes=1-48	360M ±133%
CockroachDBkv0/nodes=3-48	1.67G ±157%
CockroachDBkv50/nodes=3-48	983M ±30%
CockroachDBkv95/nodes=3-48	308M ±172%
[Geomean]	424M

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

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.61M ±26%
CockroachDBkv50/nodes=1-48	2.50M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	7.74M ±307%
CockroachDBkv50/nodes=3-48	2.51M ± 4%
CockroachDBkv95/nodes=3-48	2.54M ± 5%
[Geomean]	3.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	7.83M ±28%
CockroachDBkv50/nodes=1-48	6.44M ±30%
CockroachDBkv95/nodes=1-48	4.57M ±55%
CockroachDBkv0/nodes=3-48	89.3M ±154%
CockroachDBkv50/nodes=3-48	6.30M ±21%
CockroachDBkv95/nodes=3-48	3.98M ±38%
[Geomean]	8.96M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.26M ± 7%
CockroachDBkv95/nodes=1-48	1.07M ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.49M ±29%
CockroachDBkv95/nodes=3-48	870k ±153%
[Geomean]	1.51M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	851M ±10%
CockroachDBkv95/nodes=1-48	357M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	943M ±28%
CockroachDBkv95/nodes=3-48	305M ±175%
[Geomean]	544M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	780k ±182%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	350k ±43%
[Geomean]	605k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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