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	135af94578a0a680d6e5510bbc08d24cafa05edf
experiment-commit-time	2026-09-30T21:05:32Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-01T07:01:16.276888009Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261001.112
upload-file	results
upload-part	20261001.112/0
upload-time	2026-10-01T12:08:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.8µs ± 1%
CockroachDBkv95/nodes=1-48	33.6µs ± 0%
CockroachDBkv0/nodes=3-48	34.1µs ± 4%
CockroachDBkv50/nodes=3-48	33.8µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.49GB ±24%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.82GB ± 6%
CockroachDBkv0/nodes=3-48	3.47GB ±24%
CockroachDBkv50/nodes=3-48	3.99GB ± 1%
CockroachDBkv95/nodes=3-48	2.52GB ±32%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.13GB ±21%
CockroachDBkv50/nodes=1-48	5.30GB ± 1%
CockroachDBkv95/nodes=1-48	3.54GB ± 1%
CockroachDBkv0/nodes=3-48	4.94GB ±19%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	3.12GB ±33%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.32GB ±23%
CockroachDBkv50/nodes=1-48	8.42GB ± 6%
CockroachDBkv95/nodes=1-48	6.16GB ± 7%
CockroachDBkv0/nodes=3-48	8.21GB ±19%
CockroachDBkv50/nodes=3-48	8.38GB ± 5%
CockroachDBkv95/nodes=3-48	5.84GB ±15%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.0M ±186%
CockroachDBkv50/nodes=1-48	4.39M ±34%
CockroachDBkv95/nodes=1-48	4.27M ±26%
CockroachDBkv0/nodes=3-48	14.2M ±163%
CockroachDBkv50/nodes=3-48	4.32M ±34%
CockroachDBkv95/nodes=3-48	3.80M ±37%
[Geomean]	6.20M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.76G ±137%
CockroachDBkv50/nodes=1-48	1.08G ±37%
CockroachDBkv95/nodes=1-48	731M ±17%
CockroachDBkv0/nodes=3-48	2.08G ±107%
CockroachDBkv50/nodes=3-48	1.00G ±34%
CockroachDBkv95/nodes=3-48	535M ±97%
[Geomean]	1.07G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.67M ± 8%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.43M ± 3%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.74M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	56.0M ±245%
CockroachDBkv50/nodes=1-48	3.36M ± 4%
CockroachDBkv95/nodes=1-48	3.67M ± 6%
CockroachDBkv0/nodes=3-48	54.1M ±256%
CockroachDBkv50/nodes=3-48	3.38M ± 4%
CockroachDBkv95/nodes=3-48	3.59M ± 6%
[Geomean]	8.77M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	114M ±136%
CockroachDBkv50/nodes=1-48	6.37M ±15%
CockroachDBkv95/nodes=1-48	6.52M ±61%
CockroachDBkv0/nodes=3-48	111M ±103%
CockroachDBkv50/nodes=3-48	6.21M ±18%
CockroachDBkv95/nodes=3-48	5.70M ±25%
[Geomean]	16.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 0%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.76M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.66M ±32%
CockroachDBkv95/nodes=1-48	1.79M ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.51M ±23%
CockroachDBkv95/nodes=3-48	1.40M ±93%
[Geomean]	2.02M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.03G ±43%
CockroachDBkv95/nodes=1-48	727M ±17%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	954M ±34%
CockroachDBkv95/nodes=3-48	534M ±98%
[Geomean]	786M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	270k ±26%
[Geomean]	337k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	722k ±94%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	489k ±43%
[Geomean]	661k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	889k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard