Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

51e7ce32a884a92771e6832a8701fdab705e4710

experiment-commit-time

2026-10-08T21:55:17Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-08T22:37:48.574632079Z

shortname

sweet_cockroachdb

upload

20261009.63

upload-file

results

upload-part

20261009.63/0

upload-time

2026-10-09T05:42:49Z

label

values

toolchain

upload:20261009.63:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.6µs ±12%
CockroachDBkv50/nodes=1-8	68.7µs ± 4%
CockroachDBkv95/nodes=1-8	50.7µs ± 3%
CockroachDBkv0/nodes=3-8	79.9µs ± 6%
CockroachDBkv50/nodes=3-8	68.6µs ± 5%
CockroachDBkv95/nodes=3-8	50.6µs ± 3%
[Geomean]	65.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.84GB ± 2%
CockroachDBkv50/nodes=1-8	4.94GB ± 3%
CockroachDBkv95/nodes=1-8	3.74GB ± 7%
CockroachDBkv0/nodes=3-8	4.82GB ± 3%
CockroachDBkv50/nodes=3-8	4.95GB ± 3%
CockroachDBkv95/nodes=3-8	3.72GB ± 6%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 4%
CockroachDBkv50/nodes=1-8	6.45GB ± 6%
CockroachDBkv95/nodes=1-8	4.88GB ± 8%
CockroachDBkv0/nodes=3-8	6.18GB ±10%
CockroachDBkv50/nodes=3-8	6.45GB ± 3%
CockroachDBkv95/nodes=3-8	4.87GB ± 9%
[Geomean]	5.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.12GB ± 5%
CockroachDBkv50/nodes=1-8	8.47GB ± 2%
CockroachDBkv95/nodes=1-8	6.77GB ± 6%
CockroachDBkv0/nodes=3-8	8.04GB ± 4%
CockroachDBkv50/nodes=3-8	8.52GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 7%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	407M ± 8%
CockroachDBkv50/nodes=1-8	454M ±10%
CockroachDBkv95/nodes=1-8	301M ±13%
CockroachDBkv0/nodes=3-8	403M ± 6%
CockroachDBkv50/nodes=3-8	454M ± 8%
CockroachDBkv95/nodes=3-8	310M ± 9%
[Geomean]	383M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.2G ±68%
CockroachDBkv50/nodes=1-8	18.3G ±41%
CockroachDBkv95/nodes=1-8	14.9G ±79%
CockroachDBkv0/nodes=3-8	11.4G ±60%
CockroachDBkv50/nodes=3-8	19.0G ±70%
CockroachDBkv95/nodes=3-8	13.7G ±104%
[Geomean]	14.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	287M ±36%
CockroachDBkv50/nodes=1-8	254M ±34%
CockroachDBkv95/nodes=1-8	249M ±19%
CockroachDBkv0/nodes=3-8	313M ± 9%
CockroachDBkv50/nodes=3-8	239M ±41%
CockroachDBkv95/nodes=3-8	253M ± 7%
[Geomean]	265M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	787M ±28%
CockroachDBkv50/nodes=1-8	827M ±18%
CockroachDBkv95/nodes=1-8	442M ±18%
CockroachDBkv0/nodes=3-8	767M ±23%
CockroachDBkv50/nodes=3-8	799M ±24%
CockroachDBkv95/nodes=3-8	482M ±25%
[Geomean]	663M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.67G ±42%
CockroachDBkv50/nodes=1-8	6.46G ±33%
CockroachDBkv95/nodes=1-8	1.94G ±121%
CockroachDBkv0/nodes=3-8	5.50G ±41%
CockroachDBkv50/nodes=3-8	7.01G ±46%
CockroachDBkv95/nodes=3-8	2.23G ±117%
[Geomean]	4.28G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±11%
CockroachDBkv50/nodes=1-8	7.28k ± 4%
CockroachDBkv95/nodes=1-8	987 ± 4%
CockroachDBkv0/nodes=3-8	12.5k ± 6%
CockroachDBkv50/nodes=3-8	7.30k ± 5%
CockroachDBkv95/nodes=3-8	990 ± 3%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	746k ±11%
CockroachDBkv50/nodes=1-8	437k ± 4%
CockroachDBkv95/nodes=1-8	59.3k ± 4%
CockroachDBkv0/nodes=3-8	752k ± 6%
CockroachDBkv50/nodes=3-8	438k ± 5%
CockroachDBkv95/nodes=3-8	59.4k ± 3%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	232M ±10%
CockroachDBkv95/nodes=1-8	254M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	235M ±14%
CockroachDBkv95/nodes=3-8	255M ± 4%
[Geomean]	244M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.8G ±40%
CockroachDBkv95/nodes=1-8	18.5G ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.5G ±74%
CockroachDBkv95/nodes=3-8	16.7G ±80%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	128M ±64%
CockroachDBkv95/nodes=1-8	227M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	131M ±85%
CockroachDBkv95/nodes=3-8	230M ± 9%
[Geomean]	172M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	339M ±11%
CockroachDBkv95/nodes=1-8	350M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	342M ±17%
CockroachDBkv95/nodes=3-8	346M ±13%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.57G ±82%
CockroachDBkv95/nodes=1-8	651M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.01G ±82%
CockroachDBkv95/nodes=3-8	946M ±127%
[Geomean]	1.72G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.27k ± 4%
CockroachDBkv95/nodes=1-8	18.8k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.28k ± 6%
CockroachDBkv95/nodes=3-8	18.8k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	436k ± 4%
CockroachDBkv95/nodes=1-8	1.13M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	437k ± 6%
CockroachDBkv95/nodes=3-8	1.13M ± 3%
[Geomean]	701k

Go Performance Dashboard