Performance Result Comparison

label	common value
baseline-commit	022c8636110ebac86a9b88724cda168ed713c21f
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	844f96c5d1c2f9b4b2a4ae9d6c7ae9a496187f91
experiment-commit-time	2026-10-13T19:51:52Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-14T02:50:00.281769241Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261014.31
upload-file	results
upload-part	20261014.31/0
upload-time	2026-10-14T07:53:10Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
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	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.71GB ±27%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	2.32GB ±26%
CockroachDBkv0/nodes=3-48	2.81GB ± 4%
CockroachDBkv50/nodes=3-48	3.95GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ±31%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.28GB ±22%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	3.01GB ±31%
CockroachDBkv0/nodes=3-48	4.28GB ± 7%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.70GB ±36%
[Geomean]	4.15GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.71GB ±21%
CockroachDBkv50/nodes=1-48	8.67GB ± 2%
CockroachDBkv95/nodes=1-48	5.79GB ±15%
CockroachDBkv0/nodes=3-48	6.97GB ± 3%
CockroachDBkv50/nodes=3-48	8.32GB ± 7%
CockroachDBkv95/nodes=3-48	5.46GB ±18%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.4M ±90%
CockroachDBkv50/nodes=1-48	4.39M ±13%
CockroachDBkv95/nodes=1-48	4.21M ±40%
CockroachDBkv0/nodes=3-48	2.44M ±19%
CockroachDBkv50/nodes=3-48	4.27M ±12%
CockroachDBkv95/nodes=3-48	3.59M ±45%
[Geomean]	4.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.63G ±99%
CockroachDBkv50/nodes=1-48	1.03G ±17%
CockroachDBkv95/nodes=1-48	491M ±95%
CockroachDBkv0/nodes=3-48	51.9M ±39%
CockroachDBkv50/nodes=3-48	1.01G ±27%
CockroachDBkv95/nodes=3-48	309M ±160%
[Geomean]	527M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.86M ± 8%
CockroachDBkv50/nodes=1-48	1.36M ± 4%
CockroachDBkv95/nodes=1-48	2.50M ± 0%
CockroachDBkv0/nodes=3-48	1.83M ±15%
CockroachDBkv50/nodes=3-48	1.40M ± 0%
CockroachDBkv95/nodes=3-48	2.53M ± 3%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	92.2M ±109%
CockroachDBkv50/nodes=1-48	4.08M ±15%
CockroachDBkv95/nodes=1-48	4.83M ± 8%
CockroachDBkv0/nodes=3-48	5.77M ±63%
CockroachDBkv50/nodes=3-48	3.97M ±13%
CockroachDBkv95/nodes=3-48	4.53M ± 7%
[Geomean]	7.57M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	133M ±93%
CockroachDBkv50/nodes=1-48	8.54M ±29%
CockroachDBkv95/nodes=1-48	10.0M ±32%
CockroachDBkv0/nodes=3-48	15.5M ±55%
CockroachDBkv50/nodes=3-48	8.63M ±40%
CockroachDBkv95/nodes=3-48	9.16M ±78%
[Geomean]	15.5M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	89.4k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.54M ±14%
CockroachDBkv95/nodes=1-48	1.53M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.51M ±23%
CockroachDBkv95/nodes=3-48	940k ±155%
[Geomean]	1.74M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	983M ±16%
CockroachDBkv95/nodes=1-48	483M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	965M ±25%
CockroachDBkv95/nodes=3-48	311M ±159%
[Geomean]	614M

	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	700k ± 0%
CockroachDBkv95/nodes=1-48	810k ±110%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	610k ±130%
[Geomean]	689k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	889k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard