Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	dac9fe5ea9bed1733cb27fbd91aa43457de980b4
experiment-commit-time	2026-10-26T15:08:34Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-27T11:20:10.525191551Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261027.51
upload-file	results
upload-part	20261027.51/0
upload-time	2026-10-27T16:23:31Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 1%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.14GB ± 2%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.22GB ±30%
CockroachDBkv0/nodes=3-48	4.09GB ± 4%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.34GB ±27%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.68GB ± 2%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.82GB ±27%
CockroachDBkv0/nodes=3-48	5.78GB ± 5%
CockroachDBkv50/nodes=3-48	5.32GB ± 3%
CockroachDBkv95/nodes=3-48	3.00GB ±29%
[Geomean]	4.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.47GB ± 3%
CockroachDBkv50/nodes=1-48	8.45GB ± 7%
CockroachDBkv95/nodes=1-48	5.58GB ±13%
CockroachDBkv0/nodes=3-48	9.49GB ± 5%
CockroachDBkv50/nodes=3-48	8.60GB ± 6%
CockroachDBkv95/nodes=3-48	5.70GB ±15%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.8M ± 2%
CockroachDBkv50/nodes=1-48	4.38M ±14%
CockroachDBkv95/nodes=1-48	3.80M ±47%
CockroachDBkv0/nodes=3-48	19.5M ± 4%
CockroachDBkv50/nodes=3-48	4.22M ±16%
CockroachDBkv95/nodes=3-48	3.97M ±37%
[Geomean]	6.90M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.86G ±13%
CockroachDBkv50/nodes=1-48	1.02G ±19%
CockroachDBkv95/nodes=1-48	374M ±151%
CockroachDBkv0/nodes=3-48	3.89G ±24%
CockroachDBkv50/nodes=3-48	893M ± 9%
CockroachDBkv95/nodes=3-48	442M ±96%
[Geomean]	1.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.90M ± 5%
CockroachDBkv50/nodes=1-48	1.40M ± 0%
CockroachDBkv95/nodes=1-48	2.60M ± 0%
CockroachDBkv0/nodes=3-48	1.90M ±11%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.53M ± 3%
[Geomean]	1.90M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	95.8M ±96%
CockroachDBkv50/nodes=1-48	4.22M ±11%
CockroachDBkv95/nodes=1-48	5.09M ±30%
CockroachDBkv0/nodes=3-48	49.9M ±186%
CockroachDBkv50/nodes=3-48	4.24M ±23%
CockroachDBkv95/nodes=3-48	4.76M ±18%
[Geomean]	11.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	198M ± 7%
CockroachDBkv50/nodes=1-48	8.12M ±16%
CockroachDBkv95/nodes=1-48	8.85M ±42%
CockroachDBkv0/nodes=3-48	195M ± 5%
CockroachDBkv50/nodes=3-48	10.9M ±73%
CockroachDBkv95/nodes=3-48	7.72M ±29%
[Geomean]	24.8M

	write-ops/sec
CockroachDBkv0/nodes=1-48	28.8k ± 2%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 1%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-48	1.73M ± 2%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 1%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.57M ±17%
CockroachDBkv95/nodes=1-48	1.00M ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	1.29M ±117%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	969M ±18%
CockroachDBkv95/nodes=1-48	364M ±158%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	856M ±10%
CockroachDBkv95/nodes=3-48	439M ±97%
[Geomean]	603M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	256k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	520k ±112%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	680k ±135%
[Geomean]	633k

	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	890k ± 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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