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	ceb68dae35a54707a088d7efaea798c80ead9f14
experiment-commit-time	2026-08-24T21:02:51Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-25T00:35:52.459829562Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260825.18
upload-file	results
upload-part	20260825.18/0
upload-time	2026-08-25T05:45:03Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±27%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.12GB ±33%
CockroachDBkv0/nodes=3-48	3.47GB ±23%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.02GB ±37%
[Geomean]	3.04GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.92GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±34%
CockroachDBkv0/nodes=3-48	4.95GB ±21%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.57GB ±47%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.00GB ±20%
CockroachDBkv50/nodes=1-48	8.39GB ± 5%
CockroachDBkv95/nodes=1-48	5.41GB ±16%
CockroachDBkv0/nodes=3-48	8.19GB ±19%
CockroachDBkv50/nodes=3-48	8.60GB ± 4%
CockroachDBkv95/nodes=3-48	5.38GB ±21%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.90M ±144%
CockroachDBkv50/nodes=1-48	3.23M ± 5%
CockroachDBkv95/nodes=1-48	2.74M ±31%
CockroachDBkv0/nodes=3-48	13.2M ±156%
CockroachDBkv50/nodes=3-48	3.54M ±10%
CockroachDBkv95/nodes=3-48	3.01M ±69%
[Geomean]	4.63M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	904M ±227%
CockroachDBkv50/nodes=1-48	679M ± 6%
CockroachDBkv95/nodes=1-48	167M ±192%
CockroachDBkv0/nodes=3-48	1.67G ±117%
CockroachDBkv50/nodes=3-48	782M ±16%
CockroachDBkv95/nodes=3-48	205M ±227%
[Geomean]	549M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.65M ± 9%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.30M ± 4%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.8M ±197%
CockroachDBkv50/nodes=1-48	3.45M ±10%
CockroachDBkv95/nodes=1-48	3.80M ±11%
CockroachDBkv0/nodes=3-48	82.1M ±135%
CockroachDBkv50/nodes=3-48	3.37M ± 8%
CockroachDBkv95/nodes=3-48	3.80M ± 8%
[Geomean]	9.42M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.4M ±130%
CockroachDBkv50/nodes=1-48	6.49M ± 8%
CockroachDBkv95/nodes=1-48	6.01M ±48%
CockroachDBkv0/nodes=3-48	112M ±95%
CockroachDBkv50/nodes=3-48	6.84M ±20%
CockroachDBkv95/nodes=3-48	6.14M ±79%
[Geomean]	15.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.68M ± 7%
CockroachDBkv95/nodes=1-48	470k ±155%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.90M ±16%
CockroachDBkv95/nodes=3-48	730k ±242%
[Geomean]	1.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	642M ± 6%
CockroachDBkv95/nodes=1-48	164M ±197%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	738M ±18%
CockroachDBkv95/nodes=3-48	200M ±236%
[Geomean]	353M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	510k ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	388k ±158%
[Geomean]	558k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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