Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	78387f0a869f6cf841119fc61cab7f8dc138aa6a
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	e8285ccd6e7610ee18ec7c9b8c46605a9b97a119
experiment-commit-time	2026-08-03T20:01:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-04T06:49:17.485521812Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260804.45
upload-file	results
upload-part	20260804.45/0
upload-time	2026-08-04T12:11:29Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.74GB ± 5%
CockroachDBkv50/nodes=1-48	4.02GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ±36%
CockroachDBkv0/nodes=3-48	3.12GB ±32%
CockroachDBkv50/nodes=3-48	4.00GB ± 2%
CockroachDBkv95/nodes=3-48	2.16GB ±29%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 3%
CockroachDBkv50/nodes=1-48	5.31GB ± 0%
CockroachDBkv95/nodes=1-48	2.61GB ±42%
CockroachDBkv0/nodes=3-48	4.62GB ±29%
CockroachDBkv50/nodes=3-48	5.31GB ± 2%
CockroachDBkv95/nodes=3-48	2.76GB ±35%
[Geomean]	3.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 3%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	5.46GB ±21%
CockroachDBkv0/nodes=3-48	7.62GB ±32%
CockroachDBkv50/nodes=3-48	8.20GB ± 2%
CockroachDBkv95/nodes=3-48	5.55GB ±18%
[Geomean]	6.90GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.45M ± 3%
CockroachDBkv50/nodes=1-48	3.56M ±24%
CockroachDBkv95/nodes=1-48	2.50M ±92%
CockroachDBkv0/nodes=3-48	5.11M ±270%
CockroachDBkv50/nodes=3-48	3.39M ± 6%
CockroachDBkv95/nodes=3-48	2.71M ±62%
[Geomean]	2.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.6M ±27%
CockroachDBkv50/nodes=1-48	932M ±30%
CockroachDBkv95/nodes=1-48	245M ±256%
CockroachDBkv0/nodes=3-48	319M ±383%
CockroachDBkv50/nodes=3-48	872M ± 4%
CockroachDBkv95/nodes=3-48	309M ±172%
[Geomean]	303M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.74M ± 8%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.75M ± 9%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.39M ± 8%
CockroachDBkv50/nodes=1-48	2.47M ± 3%
CockroachDBkv95/nodes=1-48	2.52M ± 5%
CockroachDBkv0/nodes=3-48	2.84M ±111%
CockroachDBkv50/nodes=3-48	2.47M ± 5%
CockroachDBkv95/nodes=3-48	2.64M ±10%
[Geomean]	2.55M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	6.96M ±21%
CockroachDBkv50/nodes=1-48	4.24M ±23%
CockroachDBkv95/nodes=1-48	3.11M ± 9%
CockroachDBkv0/nodes=3-48	66.7M ±214%
CockroachDBkv50/nodes=3-48	4.25M ±18%
CockroachDBkv95/nodes=3-48	3.94M ±47%
[Geomean]	6.84M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	890k ± 1%
CockroachDBkv95/nodes=1-48	90.1k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.44M ±31%
CockroachDBkv95/nodes=1-48	830k ±273%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.21M ± 5%
CockroachDBkv95/nodes=3-48	960k ±192%
[Geomean]	1.44M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	887M ±29%
CockroachDBkv95/nodes=1-48	243M ±260%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	839M ± 4%
CockroachDBkv95/nodes=3-48	305M ±175%
[Geomean]	485M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	325k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	650k ±115%
[Geomean]	567k

	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	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	890k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard