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	577b91f3412310075064c203b766706805af8e7e
experiment-commit-time	2026-09-30T22:30:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T23:04:24.084171683Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261001.40
upload-file	results
upload-part	20261001.40/0
upload-time	2026-10-01T04:10:13Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.59GB ±26%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.05GB ±37%
CockroachDBkv0/nodes=3-48	3.45GB ±23%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.12GB ±32%
[Geomean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.12GB ±24%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.71GB ±35%
CockroachDBkv0/nodes=3-48	5.01GB ±23%
CockroachDBkv50/nodes=3-48	5.32GB ± 3%
CockroachDBkv95/nodes=3-48	2.69GB ±33%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.27GB ±22%
CockroachDBkv50/nodes=1-48	8.42GB ± 8%
CockroachDBkv95/nodes=1-48	5.50GB ±18%
CockroachDBkv0/nodes=3-48	8.27GB ±20%
CockroachDBkv50/nodes=3-48	8.25GB ± 4%
CockroachDBkv95/nodes=3-48	5.44GB ±15%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.3M ±82%
CockroachDBkv50/nodes=1-48	3.47M ±10%
CockroachDBkv95/nodes=1-48	3.49M ±46%
CockroachDBkv0/nodes=3-48	10.2M ±98%
CockroachDBkv50/nodes=3-48	3.44M ±13%
CockroachDBkv95/nodes=3-48	2.92M ±40%
[Geomean]	4.92M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.44G ±133%
CockroachDBkv50/nodes=1-48	731M ±15%
CockroachDBkv95/nodes=1-48	278M ±141%
CockroachDBkv0/nodes=3-48	1.30G ±158%
CockroachDBkv50/nodes=3-48	731M ±19%
CockroachDBkv95/nodes=3-48	198M ±205%
[Geomean]	617M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.69M ± 7%
CockroachDBkv50/nodes=1-48	1.34M ± 4%
CockroachDBkv95/nodes=1-48	2.46M ± 6%
CockroachDBkv0/nodes=3-48	1.66M ± 8%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	70.1M ±151%
CockroachDBkv50/nodes=1-48	3.58M ± 3%
CockroachDBkv95/nodes=1-48	4.08M ±15%
CockroachDBkv0/nodes=3-48	76.1M ±132%
CockroachDBkv50/nodes=3-48	3.47M ±11%
CockroachDBkv95/nodes=3-48	3.73M ± 6%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	130M ±94%
CockroachDBkv50/nodes=1-48	8.71M ±21%
CockroachDBkv95/nodes=1-48	9.58M ±97%
CockroachDBkv0/nodes=3-48	109M ±99%
CockroachDBkv50/nodes=3-48	8.23M ±40%
CockroachDBkv95/nodes=3-48	5.53M ±10%
[Geomean]	19.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 0%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ± 7%
CockroachDBkv95/nodes=1-48	1.00M ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.80M ±17%
CockroachDBkv95/nodes=3-48	530k ±221%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	679M ±14%
CockroachDBkv95/nodes=1-48	273M ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	690M ±17%
CockroachDBkv95/nodes=3-48	188M ±221%
[Geomean]	394M

	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	240k ±25%
[Geomean]	310k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	878k ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	740k ±22%
CockroachDBkv95/nodes=3-48	422k ±113%
[Geomean]	671k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 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	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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