Performance Result Comparison

label	common value
baseline-commit	e3336a22ad3f0a90bd252c95d8b5544e02674205
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	d19a1e81bc88e424db9818beb0b46a32c877c272
experiment-commit-time	2026-08-25T21:41:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-25T21:48:36.953926749Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260826.13
upload-file	results
upload-part	20260826.13/0
upload-time	2026-08-26T03:01:46Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.3µs ± 0%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.71GB ± 2%
CockroachDBkv50/nodes=1-48	3.65GB ±22%
CockroachDBkv95/nodes=1-48	2.25GB ±26%
CockroachDBkv0/nodes=3-48	2.70GB ± 1%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.04GB ±36%
[Geomean]	2.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.20GB ± 3%
CockroachDBkv50/nodes=1-48	4.90GB ±21%
CockroachDBkv95/nodes=1-48	2.91GB ±35%
CockroachDBkv0/nodes=3-48	4.17GB ± 4%
CockroachDBkv50/nodes=3-48	5.30GB ± 1%
CockroachDBkv95/nodes=3-48	2.59GB ±40%
[Geomean]	3.88GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.87GB ± 3%
CockroachDBkv50/nodes=1-48	7.90GB ±17%
CockroachDBkv95/nodes=1-48	5.64GB ±22%
CockroachDBkv0/nodes=3-48	6.85GB ± 3%
CockroachDBkv50/nodes=3-48	8.39GB ± 5%
CockroachDBkv95/nodes=3-48	5.43GB ±18%
[Geomean]	6.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ± 3%
CockroachDBkv50/nodes=1-48	2.98M ±60%
CockroachDBkv95/nodes=1-48	2.86M ±82%
CockroachDBkv0/nodes=3-48	1.46M ± 4%
CockroachDBkv50/nodes=3-48	3.35M ±10%
CockroachDBkv95/nodes=3-48	2.22M ±84%
[Geomean]	2.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	33.1M ±24%
CockroachDBkv50/nodes=1-48	650M ±97%
CockroachDBkv95/nodes=1-48	336M ±160%
CockroachDBkv0/nodes=3-48	35.5M ±71%
CockroachDBkv50/nodes=3-48	860M ±18%
CockroachDBkv95/nodes=3-48	215M ±306%
[Geomean]	190M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.03M ± 7%
CockroachDBkv95/nodes=1-48	1.87M ± 7%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
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	2.37M ± 7%
CockroachDBkv50/nodes=1-48	2.56M ± 2%
CockroachDBkv95/nodes=1-48	2.83M ± 2%
CockroachDBkv0/nodes=3-48	2.34M ± 7%
CockroachDBkv50/nodes=3-48	2.57M ± 3%
CockroachDBkv95/nodes=3-48	2.74M ± 5%
[Geomean]	2.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	5.70M ±16%
CockroachDBkv50/nodes=1-48	4.31M ±28%
CockroachDBkv95/nodes=1-48	3.72M ±34%
CockroachDBkv0/nodes=3-48	5.68M ±17%
CockroachDBkv50/nodes=3-48	4.14M ±26%
CockroachDBkv95/nodes=3-48	3.50M ±29%
[Geomean]	4.43M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ±88%
CockroachDBkv95/nodes=1-48	1.01M ±227%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.15M ±16%
CockroachDBkv95/nodes=3-48	660k ±264%
[Geomean]	1.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	607M ±99%
CockroachDBkv95/nodes=1-48	328M ±156%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	835M ±17%
CockroachDBkv95/nodes=3-48	210M ±315%
[Geomean]	432M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	268k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	633k ±21%
CockroachDBkv95/nodes=1-48	478k ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	540k ±141%
[Geomean]	582k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
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 ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

Go Performance Dashboard