Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-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

898e19087e48307ec79578b38f6e5023f3974f51

experiment-commit-time

2026-09-01T21:33:23Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T21:43:08.566764259Z

shortname

sweet_cockroachdb

upload

20260902.47

upload-file

results

upload-part

20260902.47/0

upload-time

2026-09-02T04:31:04Z

label

values

toolchain

upload:20260902.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.6µs ± 7%
CockroachDBkv50/nodes=1-8	69.8µs ± 7%
CockroachDBkv95/nodes=1-8	51.7µs ± 3%
CockroachDBkv0/nodes=3-8	77.6µs ± 6%
CockroachDBkv50/nodes=3-8	69.0µs ± 7%
CockroachDBkv95/nodes=3-8	51.7µs ± 3%
[Geomean]	65.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 6%
CockroachDBkv50/nodes=1-8	4.84GB ± 4%
CockroachDBkv95/nodes=1-8	3.62GB ± 5%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.82GB ± 4%
CockroachDBkv95/nodes=3-8	3.63GB ± 7%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 3%
CockroachDBkv50/nodes=1-8	6.34GB ± 5%
CockroachDBkv95/nodes=1-8	4.72GB ± 8%
CockroachDBkv0/nodes=3-8	6.16GB ± 8%
CockroachDBkv50/nodes=3-8	6.27GB ± 5%
CockroachDBkv95/nodes=3-8	4.74GB ± 8%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.12GB ± 4%
CockroachDBkv50/nodes=1-8	8.37GB ± 3%
CockroachDBkv95/nodes=1-8	6.58GB ± 6%
CockroachDBkv0/nodes=3-8	8.05GB ± 7%
CockroachDBkv50/nodes=3-8	8.32GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 6%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	393M ± 5%
CockroachDBkv50/nodes=1-8	460M ±16%
CockroachDBkv95/nodes=1-8	312M ±12%
CockroachDBkv0/nodes=3-8	395M ± 7%
CockroachDBkv50/nodes=3-8	450M ±14%
CockroachDBkv95/nodes=3-8	311M ±12%
[Geomean]	382M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.1G ±74%
CockroachDBkv50/nodes=1-8	19.3G ±56%
CockroachDBkv95/nodes=1-8	14.9G ±68%
CockroachDBkv0/nodes=3-8	10.4G ±65%
CockroachDBkv50/nodes=3-8	19.2G ±56%
CockroachDBkv95/nodes=3-8	13.5G ±77%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	309M ±21%
CockroachDBkv50/nodes=1-8	251M ±34%
CockroachDBkv95/nodes=1-8	260M ±10%
CockroachDBkv0/nodes=3-8	309M ±19%
CockroachDBkv50/nodes=3-8	264M ±40%
CockroachDBkv95/nodes=3-8	258M ±10%
[Geomean]	274M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	683M ± 8%
CockroachDBkv50/nodes=1-8	859M ±18%
CockroachDBkv95/nodes=1-8	468M ±36%
CockroachDBkv0/nodes=3-8	695M ±11%
CockroachDBkv50/nodes=3-8	809M ±20%
CockroachDBkv95/nodes=3-8	455M ±33%
[Geomean]	642M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.38G ±53%
CockroachDBkv50/nodes=1-8	6.91G ±40%
CockroachDBkv95/nodes=1-8	1.63G ±156%
CockroachDBkv0/nodes=3-8	4.16G ±61%
CockroachDBkv50/nodes=3-8	6.54G ±43%
CockroachDBkv95/nodes=3-8	1.95G ±134%
[Geomean]	3.71G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 7%
CockroachDBkv50/nodes=1-8	7.18k ± 6%
CockroachDBkv95/nodes=1-8	966 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ± 9%
CockroachDBkv50/nodes=3-8	7.27k ± 7%
CockroachDBkv95/nodes=3-8	968 ± 2%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	774k ± 7%
CockroachDBkv50/nodes=1-8	431k ± 6%
CockroachDBkv95/nodes=1-8	58.0k ± 3%
CockroachDBkv0/nodes=3-8	771k ± 9%
CockroachDBkv50/nodes=3-8	436k ± 7%
CockroachDBkv95/nodes=3-8	58.1k ± 2%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±17%
CockroachDBkv95/nodes=1-8	260M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	248M ±18%
CockroachDBkv95/nodes=3-8	259M ± 4%
[Geomean]	252M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.7G ±58%
CockroachDBkv95/nodes=1-8	16.6G ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.1G ±51%
CockroachDBkv95/nodes=3-8	17.3G ±81%
[Geomean]	17.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	121M ±27%
CockroachDBkv95/nodes=1-8	236M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±73%
CockroachDBkv95/nodes=3-8	233M ±10%
[Geomean]	182M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	343M ±12%
CockroachDBkv95/nodes=1-8	355M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	359M ±21%
CockroachDBkv95/nodes=3-8	354M ±15%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.64G ±71%
CockroachDBkv95/nodes=1-8	734M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.38G ±122%
CockroachDBkv95/nodes=3-8	627M ±55%
[Geomean]	1.54G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.16k ± 6%
CockroachDBkv95/nodes=1-8	18.4k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.25k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	430k ± 6%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	435k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	691k

Go Performance Dashboard