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	0adda8abb7b22b540b2a87818664173a6a81e328
experiment-commit-time	2026-10-05T12:44:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T14:52:05.998496589Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261005.66
upload-file	results
upload-part	20261005.66/0
upload-time	2026-10-05T19:59:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.5µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.16GB ±33%
CockroachDBkv50/nodes=1-48	3.96GB ± 1%
CockroachDBkv95/nodes=1-48	2.13GB ±33%
CockroachDBkv0/nodes=3-48	2.74GB ± 3%
CockroachDBkv50/nodes=3-48	3.97GB ± 0%
CockroachDBkv95/nodes=3-48	2.16GB ±32%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.64GB ±27%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	2.70GB ±36%
CockroachDBkv0/nodes=3-48	4.17GB ± 6%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.73GB ±36%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.62GB ±28%
CockroachDBkv50/nodes=1-48	8.45GB ± 5%
CockroachDBkv95/nodes=1-48	5.48GB ±18%
CockroachDBkv0/nodes=3-48	6.82GB ± 3%
CockroachDBkv50/nodes=3-48	8.23GB ± 2%
CockroachDBkv95/nodes=3-48	5.43GB ±18%
[Geomean]	6.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.72M ±184%
CockroachDBkv50/nodes=1-48	3.52M ±25%
CockroachDBkv95/nodes=1-48	3.02M ±59%
CockroachDBkv0/nodes=3-48	1.91M ± 6%
CockroachDBkv50/nodes=3-48	3.31M ±15%
CockroachDBkv95/nodes=3-48	2.91M ±62%
[Geomean]	3.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	859M ±275%
CockroachDBkv50/nodes=1-48	790M ±36%
CockroachDBkv95/nodes=1-48	222M ±203%
CockroachDBkv0/nodes=3-48	40.6M ±19%
CockroachDBkv50/nodes=3-48	727M ±25%
CockroachDBkv95/nodes=3-48	223M ±202%
[Geomean]	316M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.25M ± 4%
CockroachDBkv95/nodes=1-48	2.34M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.34M ± 6%
[Geomean]	1.68M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	39.6M ±218%
CockroachDBkv50/nodes=1-48	3.19M ± 7%
CockroachDBkv95/nodes=1-48	3.38M ± 4%
CockroachDBkv0/nodes=3-48	3.21M ± 9%
CockroachDBkv50/nodes=3-48	3.18M ± 6%
CockroachDBkv95/nodes=3-48	3.40M ± 0%
[Geomean]	4.96M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	63.2M ±218%
CockroachDBkv50/nodes=1-48	5.90M ±24%
CockroachDBkv95/nodes=1-48	5.13M ±64%
CockroachDBkv0/nodes=3-48	9.18M ±37%
CockroachDBkv50/nodes=3-48	6.12M ±16%
CockroachDBkv95/nodes=3-48	4.72M ±16%
[Geomean]	8.93M

	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	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 0%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.91M ±31%
CockroachDBkv95/nodes=1-48	720k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.85M ±30%
CockroachDBkv95/nodes=3-48	650k ±238%
[Geomean]	1.13M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	746M ±35%
CockroachDBkv95/nodes=1-48	216M ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	682M ±18%
CockroachDBkv95/nodes=3-48	216M ±196%
[Geomean]	393M

	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 ±22%
CockroachDBkv95/nodes=1-48	670k ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	400k ±50%
[Geomean]	610k

	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	28.4k ± 1%
[Geomean]	20.6k

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

Go Performance Dashboard