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	28a19a0327f21dbc0616c147cd3cd7df56f30c62
experiment-commit-time	2026-09-23T18:18:29Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T18:34:51.544794874Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.102
upload-file	results
upload-part	20260923.102/0
upload-time	2026-09-23T23:43:09Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.67GB ±27%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.29GB ±27%
CockroachDBkv0/nodes=3-48	3.56GB ±26%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	1.73GB ± 4%
[Geomean]	3.06GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.29GB ±23%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	3.03GB ±32%
CockroachDBkv0/nodes=3-48	5.16GB ±19%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.12GB ± 6%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.67GB ±23%
CockroachDBkv50/nodes=1-48	8.41GB ± 5%
CockroachDBkv95/nodes=1-48	5.85GB ±15%
CockroachDBkv0/nodes=3-48	8.41GB ±20%
CockroachDBkv50/nodes=3-48	8.51GB ± 5%
CockroachDBkv95/nodes=3-48	4.93GB ± 1%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	13.4M ±87%
CockroachDBkv50/nodes=1-48	3.35M ±28%
CockroachDBkv95/nodes=1-48	3.56M ±38%
CockroachDBkv0/nodes=3-48	14.3M ±128%
CockroachDBkv50/nodes=3-48	3.40M ±15%
CockroachDBkv95/nodes=3-48	2.26M ± 6%
[Geomean]	5.10M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.87G ±98%
CockroachDBkv50/nodes=1-48	720M ±21%
CockroachDBkv95/nodes=1-48	372M ±96%
CockroachDBkv0/nodes=3-48	1.70G ±98%
CockroachDBkv50/nodes=3-48	772M ±17%
CockroachDBkv95/nodes=3-48	18.3M ±26%
[Geomean]	479M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.57M ± 8%
CockroachDBkv50/nodes=1-48	1.23M ± 6%
CockroachDBkv95/nodes=1-48	2.32M ± 5%
CockroachDBkv0/nodes=3-48	1.55M ± 3%
CockroachDBkv50/nodes=3-48	1.23M ± 6%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.64M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	93.8M ±97%
CockroachDBkv50/nodes=1-48	3.15M ± 5%
CockroachDBkv95/nodes=1-48	3.36M ± 8%
CockroachDBkv0/nodes=3-48	97.3M ±98%
CockroachDBkv50/nodes=3-48	3.16M ± 5%
CockroachDBkv95/nodes=3-48	3.26M ± 7%
[Geomean]	10.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	149M ±96%
CockroachDBkv50/nodes=1-48	6.15M ±11%
CockroachDBkv95/nodes=1-48	8.59M ±169%
CockroachDBkv0/nodes=3-48	127M ±95%
CockroachDBkv50/nodes=3-48	6.10M ±20%
CockroachDBkv95/nodes=3-48	4.36M ±15%
[Geomean]	17.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.73M ±19%
CockroachDBkv95/nodes=1-48	1.29M ±92%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.98M ±57%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	815k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	669M ±22%
CockroachDBkv95/nodes=1-48	368M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	709M ±18%
CockroachDBkv95/nodes=3-48	12.7M ±32%
[Geomean]	217M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	302k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.99M ±257%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	760k ±18%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	751k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

Go Performance Dashboard