Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
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	e96f64ffe84c58f1eed7a84dd978707fa3d6bfd3
experiment-commit-time	2026-09-21T20:34:55Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-21T21:33:55.044651564Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260922.1
upload-file	results
upload-part	20260922.1/0
upload-time	2026-09-22T02:37:55Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
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 ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.68GB ±27%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	2.33GB ±27%
CockroachDBkv0/nodes=3-48	3.68GB ±28%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.18GB ±26%
[Geomean]	3.20GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.21GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.98GB ±30%
CockroachDBkv0/nodes=3-48	5.22GB ±23%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.85GB ±28%
[Geomean]	4.31GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.60GB ±21%
CockroachDBkv50/nodes=1-48	8.59GB ± 5%
CockroachDBkv95/nodes=1-48	5.68GB ±15%
CockroachDBkv0/nodes=3-48	8.65GB ±24%
CockroachDBkv50/nodes=3-48	8.21GB ± 6%
CockroachDBkv95/nodes=3-48	5.63GB ±13%
[Geomean]	7.42GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.1M ±114%
CockroachDBkv50/nodes=1-48	4.01M ±12%
CockroachDBkv95/nodes=1-48	3.66M ±39%
CockroachDBkv0/nodes=3-48	15.7M ±131%
CockroachDBkv50/nodes=3-48	3.79M ± 8%
CockroachDBkv95/nodes=3-48	3.45M ±36%
[Geomean]	6.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.51G ±99%
CockroachDBkv50/nodes=1-48	927M ± 6%
CockroachDBkv95/nodes=1-48	442M ±97%
CockroachDBkv0/nodes=3-48	2.48G ±98%
CockroachDBkv50/nodes=3-48	872M ± 4%
CockroachDBkv95/nodes=3-48	363M ±113%
[Geomean]	965M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.58M ± 8%
CockroachDBkv50/nodes=1-48	1.29M ± 9%
CockroachDBkv95/nodes=1-48	2.34M ± 7%
CockroachDBkv0/nodes=3-48	1.56M ±10%
CockroachDBkv50/nodes=3-48	1.28M ± 9%
CockroachDBkv95/nodes=3-48	2.36M ± 7%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	86.0M ±124%
CockroachDBkv50/nodes=1-48	3.38M ±12%
CockroachDBkv95/nodes=1-48	3.96M ±14%
CockroachDBkv0/nodes=3-48	80.0M ±141%
CockroachDBkv50/nodes=3-48	3.38M ±21%
CockroachDBkv95/nodes=3-48	3.88M ±16%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	146M ±95%
CockroachDBkv50/nodes=1-48	6.20M ±15%
CockroachDBkv95/nodes=1-48	6.60M ±27%
CockroachDBkv0/nodes=3-48	142M ±96%
CockroachDBkv50/nodes=3-48	5.79M ±31%
CockroachDBkv95/nodes=3-48	6.91M ±52%
[Geomean]	18.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
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	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.65k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	519k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.30M ± 9%
CockroachDBkv95/nodes=1-48	1.29M ±125%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	1.07M ±115%
[Geomean]	1.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	906M ±19%
CockroachDBkv95/nodes=1-48	434M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 4%
CockroachDBkv95/nodes=3-48	362M ±113%
[Geomean]	588M

	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	330k ±21%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	263k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	610k ±80%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	620k ±19%
CockroachDBkv95/nodes=3-48	650k ±69%
[Geomean]	644k

	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	14.9k ± 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	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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