Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	f48a3fc8f113c4a6851454e622fcca480aa690ab
experiment-commit-time	2026-07-17T16:38:44Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T16:51:36.060554898Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260717.13
upload-file	results
upload-part	20260717.13/0
upload-time	2026-07-17T22:05:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.50GB ±19%
CockroachDBkv50/nodes=1-48	3.35GB ± 1%
CockroachDBkv95/nodes=1-48	1.57GB ±47%
CockroachDBkv0/nodes=3-48	3.52GB ±20%
CockroachDBkv50/nodes=3-48	3.32GB ± 1%
CockroachDBkv95/nodes=3-48	1.30GB ± 1%
[Geomean]	2.56GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.06GB ±17%
CockroachDBkv50/nodes=1-48	4.44GB ± 2%
CockroachDBkv95/nodes=1-48	2.27GB ±43%
CockroachDBkv0/nodes=3-48	5.02GB ±16%
CockroachDBkv50/nodes=3-48	4.42GB ± 1%
CockroachDBkv95/nodes=3-48	1.91GB ± 3%
[Geomean]	3.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.30GB ±17%
CockroachDBkv50/nodes=1-48	7.69GB ±22%
CockroachDBkv95/nodes=1-48	4.95GB ±20%
CockroachDBkv0/nodes=3-48	9.17GB ±16%
CockroachDBkv50/nodes=3-48	7.50GB ± 6%
CockroachDBkv95/nodes=3-48	4.62GB ± 3%
[Geomean]	6.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.78M ±118%
CockroachDBkv50/nodes=1-48	3.46M ± 8%
CockroachDBkv95/nodes=1-48	2.43M ±106%
CockroachDBkv0/nodes=3-48	11.1M ±197%
CockroachDBkv50/nodes=3-48	3.33M ± 4%
CockroachDBkv95/nodes=3-48	1.80M ± 6%
[Geomean]	4.12M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.42G ±193%
CockroachDBkv50/nodes=1-48	910M ± 4%
CockroachDBkv95/nodes=1-48	220M ±296%
CockroachDBkv0/nodes=3-48	1.47G ±174%
CockroachDBkv50/nodes=3-48	872M ± 0%
CockroachDBkv95/nodes=3-48	13.6M ±70%
[Geomean]	413M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.25M ± 4%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	6.80M ±140%
CockroachDBkv50/nodes=1-48	1.72M ± 7%
CockroachDBkv95/nodes=1-48	2.57M ± 3%
CockroachDBkv0/nodes=3-48	65.2M ±209%
CockroachDBkv50/nodes=3-48	1.73M ± 4%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	4.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	107M ±103%
CockroachDBkv50/nodes=1-48	4.21M ±33%
CockroachDBkv95/nodes=1-48	3.21M ± 7%
CockroachDBkv0/nodes=3-48	108M ±110%
CockroachDBkv50/nodes=3-48	3.67M ± 7%
CockroachDBkv95/nodes=3-48	3.21M ± 6%
[Geomean]	11.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
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]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 5%
CockroachDBkv95/nodes=1-48	720k ±358%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.18M ± 6%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	768k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	868M ± 4%
CockroachDBkv95/nodes=1-48	215M ±306%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	829M ± 5%
CockroachDBkv95/nodes=3-48	11.0M ±53%
[Geomean]	203M

	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	340k ±18%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	253k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	468k

	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	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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