Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

79f3d38562bb62221313aacaf1b8d18178b1ff67

experiment-commit-time

2026-03-20T17:02:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T17:39:16.19858318Z

shortname

sweet_cockroachdb

upload

20260320.83

upload-file

results

upload-part

20260320.83/0

upload-time

2026-03-20T23:14:55Z

label

values

toolchain

upload:20260320.83:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.4µs ± 4%
CockroachDBkv50/nodes=1-8	40.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	47.9µs ± 4%
CockroachDBkv50/nodes=3-8	40.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.35GB ±29%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.32GB ±27%
[Geomean]	3.80GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.22GB ± 7%
CockroachDBkv50/nodes=1-8	6.25GB ± 5%
CockroachDBkv95/nodes=1-8	3.48GB ±38%
CockroachDBkv0/nodes=3-8	7.20GB ± 8%
CockroachDBkv50/nodes=3-8	6.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.84GB ± 8%
[Geomean]	5.47GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.30GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	5.47GB ±18%
CockroachDBkv0/nodes=3-8	9.27GB ± 5%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.63GB ± 5%
[Geomean]	7.50GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	238M ± 6%
CockroachDBkv50/nodes=1-8	250M ±10%
CockroachDBkv95/nodes=1-8	22.4M ±64%
CockroachDBkv0/nodes=3-8	235M ± 4%
CockroachDBkv50/nodes=3-8	249M ±14%
CockroachDBkv95/nodes=3-8	22.9M ±64%
[Geomean]	110M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.66G ±53%
CockroachDBkv50/nodes=1-8	17.6G ±59%
CockroachDBkv95/nodes=1-8	1.31G ±88%
CockroachDBkv0/nodes=3-8	5.82G ±38%
CockroachDBkv50/nodes=3-8	15.6G ±52%
CockroachDBkv95/nodes=3-8	1.50G ±34%
[Geomean]	5.25G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	149M ±32%
CockroachDBkv95/nodes=1-8	2.81M ±17%
CockroachDBkv0/nodes=3-8	203M ± 8%
CockroachDBkv50/nodes=3-8	155M ±30%
CockroachDBkv95/nodes=3-8	2.82M ±17%
[Geomean]	44.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	374M ± 3%
CockroachDBkv50/nodes=1-8	386M ±13%
CockroachDBkv95/nodes=1-8	97.4M ±55%
CockroachDBkv0/nodes=3-8	365M ± 6%
CockroachDBkv50/nodes=3-8	402M ±17%
CockroachDBkv95/nodes=3-8	96.3M ±54%
[Geomean]	241M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.81G ±85%
CockroachDBkv50/nodes=1-8	4.46G ±31%
CockroachDBkv95/nodes=1-8	156M ±57%
CockroachDBkv0/nodes=3-8	1.48G ±57%
CockroachDBkv50/nodes=3-8	4.48G ±19%
CockroachDBkv95/nodes=3-8	177M ±23%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.7k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	20.9k ± 4%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.23k

	write-ops
CockroachDBkv0/nodes=1-8	1.24M ± 4%
CockroachDBkv50/nodes=1-8	736k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 2%
CockroachDBkv0/nodes=3-8	1.25M ± 4%
CockroachDBkv50/nodes=3-8	737k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±18%
CockroachDBkv95/nodes=1-8	15.4M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±14%
CockroachDBkv95/nodes=3-8	15.8M ±80%
[Geomean]	47.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.8G ±77%
CockroachDBkv95/nodes=1-8	1.31G ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.6G ±55%
CockroachDBkv95/nodes=3-8	1.25G ±81%
[Geomean]	4.48G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.6M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.5M ±54%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.27M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±11%
CockroachDBkv95/nodes=1-8	76.9M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±14%
CockroachDBkv95/nodes=3-8	76.0M ±70%
[Geomean]	125M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±174%
CockroachDBkv95/nodes=1-8	130M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.50G ±159%
CockroachDBkv95/nodes=3-8	153M ±15%
[Geomean]	446M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard