Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

dffe249bc6b3fd96d5b1b4b70901972a8c5ccc3f

experiment-commit-time

2026-10-09T20:28:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-11T07:51:17.707745107Z

shortname

sweet_cockroachdb

upload

20261011.43

upload-file

results

upload-part

20261011.43/0

upload-time

2026-10-11T13:21:13Z

label

values

toolchain

upload:20261011.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.6µs ± 3%
CockroachDBkv50/nodes=1-8	38.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	43.7µs ± 4%
CockroachDBkv50/nodes=3-8	38.8µs ± 5%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.20GB ±24%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	3.05GB ±29%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 6%
CockroachDBkv50/nodes=1-8	6.94GB ± 3%
CockroachDBkv95/nodes=1-8	4.72GB ± 4%
CockroachDBkv0/nodes=3-8	6.69GB ± 8%
CockroachDBkv50/nodes=3-8	6.94GB ± 6%
CockroachDBkv95/nodes=3-8	4.64GB ± 8%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 5%
CockroachDBkv50/nodes=1-8	9.08GB ± 2%
CockroachDBkv95/nodes=1-8	6.66GB ± 5%
CockroachDBkv0/nodes=3-8	8.64GB ± 7%
CockroachDBkv50/nodes=3-8	9.08GB ± 2%
CockroachDBkv95/nodes=3-8	6.59GB ± 6%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 5%
CockroachDBkv50/nodes=1-8	232M ±10%
CockroachDBkv95/nodes=1-8	33.5M ±30%
CockroachDBkv0/nodes=3-8	210M ± 6%
CockroachDBkv50/nodes=3-8	232M ±11%
CockroachDBkv95/nodes=3-8	31.6M ±32%
[Geomean]	116M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.78G ±58%
CockroachDBkv50/nodes=1-8	15.0G ±58%
CockroachDBkv95/nodes=1-8	1.43G ±36%
CockroachDBkv0/nodes=3-8	4.88G ±87%
CockroachDBkv50/nodes=3-8	12.6G ±87%
CockroachDBkv95/nodes=3-8	1.52G ±50%
[Geomean]	4.76G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 6%
CockroachDBkv50/nodes=1-8	152M ±34%
CockroachDBkv95/nodes=1-8	2.93M ± 6%
CockroachDBkv0/nodes=3-8	187M ± 6%
CockroachDBkv50/nodes=3-8	164M ±21%
CockroachDBkv95/nodes=3-8	2.87M ± 9%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	324M ± 4%
CockroachDBkv50/nodes=1-8	368M ±18%
CockroachDBkv95/nodes=1-8	137M ±12%
CockroachDBkv0/nodes=3-8	319M ± 0%
CockroachDBkv50/nodes=3-8	371M ±19%
CockroachDBkv95/nodes=3-8	129M ±36%
[Geomean]	251M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±27%
CockroachDBkv50/nodes=1-8	3.58G ±50%
CockroachDBkv95/nodes=1-8	202M ±17%
CockroachDBkv0/nodes=3-8	1.25G ±114%
CockroachDBkv50/nodes=3-8	3.54G ±52%
CockroachDBkv95/nodes=3-8	200M ±14%
[Geomean]	980M

	write-ops/sec
CockroachDBkv0/nodes=1-8	23.0k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.9k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.61k

	write-ops
CockroachDBkv0/nodes=1-8	1.38M ± 3%
CockroachDBkv50/nodes=1-8	781k ± 4%
CockroachDBkv95/nodes=1-8	89.0k ± 1%
CockroachDBkv0/nodes=3-8	1.37M ± 4%
CockroachDBkv50/nodes=3-8	775k ± 5%
CockroachDBkv95/nodes=3-8	89.0k ± 1%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±12%
CockroachDBkv95/nodes=1-8	25.0M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±17%
CockroachDBkv95/nodes=3-8	23.5M ±44%
[Geomean]	56.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±59%
CockroachDBkv95/nodes=1-8	1.47G ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±70%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	4.60G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	90.5M ±42%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.3M ±55%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ± 7%
CockroachDBkv95/nodes=1-8	114M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±13%
CockroachDBkv95/nodes=3-8	105M ±24%
[Geomean]	148M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	927M ±161%
CockroachDBkv95/nodes=1-8	177M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	720M ±161%
CockroachDBkv95/nodes=3-8	174M ±13%
[Geomean]	378M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 5%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	780k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

Go Performance Dashboard