Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a7c6a3951e9c0c59dc71bc1b2dba638fec39f394

experiment-commit-time

2026-11-11T18:18:02Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T18:47:21.387872794Z

shortname

sweet_cockroachdb

upload

20261112.6

upload-file

results

upload-part

20261112.6/0

upload-time

2026-11-12T00:16:18Z

label

values

toolchain

upload:20261112.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.3µs ± 4%
CockroachDBkv50/nodes=1-8	38.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.1µs ± 6%
CockroachDBkv50/nodes=3-8	38.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 2%
CockroachDBkv95/nodes=1-8	2.94GB ±26%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	3.00GB ±25%
[Geomean]	4.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ±11%
CockroachDBkv50/nodes=1-8	6.88GB ± 5%
CockroachDBkv95/nodes=1-8	4.47GB ± 7%
CockroachDBkv0/nodes=3-8	6.73GB ± 8%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.52GB ± 9%
[Geomean]	5.91GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 9%
CockroachDBkv50/nodes=1-8	9.00GB ± 4%
CockroachDBkv95/nodes=1-8	6.42GB ± 5%
CockroachDBkv0/nodes=3-8	8.71GB ± 5%
CockroachDBkv50/nodes=3-8	9.00GB ± 2%
CockroachDBkv95/nodes=3-8	6.48GB ± 7%
[Geomean]	7.95GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 5%
CockroachDBkv50/nodes=1-8	232M ±10%
CockroachDBkv95/nodes=1-8	30.2M ±59%
CockroachDBkv0/nodes=3-8	211M ± 7%
CockroachDBkv50/nodes=3-8	232M ±10%
CockroachDBkv95/nodes=3-8	31.5M ±43%
[Geomean]	115M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.33G ±61%
CockroachDBkv50/nodes=1-8	13.1G ±88%
CockroachDBkv95/nodes=1-8	1.36G ±73%
CockroachDBkv0/nodes=3-8	4.67G ±45%
CockroachDBkv50/nodes=3-8	13.9G ±47%
CockroachDBkv95/nodes=3-8	1.53G ±58%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	158M ±26%
CockroachDBkv95/nodes=1-8	3.39M ± 9%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	164M ±23%
CockroachDBkv95/nodes=3-8	3.41M ±12%
[Geomean]	47.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	322M ± 6%
CockroachDBkv50/nodes=1-8	360M ±17%
CockroachDBkv95/nodes=1-8	127M ±24%
CockroachDBkv0/nodes=3-8	325M ± 7%
CockroachDBkv50/nodes=3-8	362M ±12%
CockroachDBkv95/nodes=3-8	128M ±34%
[Geomean]	246M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±87%
CockroachDBkv50/nodes=1-8	3.59G ±35%
CockroachDBkv95/nodes=1-8	202M ±12%
CockroachDBkv0/nodes=3-8	1.27G ±91%
CockroachDBkv50/nodes=3-8	3.46G ±61%
CockroachDBkv95/nodes=3-8	198M ±19%
[Geomean]	983M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.7k ± 5%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	776k ± 3%
CockroachDBkv95/nodes=1-8	88.9k ± 1%
CockroachDBkv0/nodes=3-8	1.36M ± 5%
CockroachDBkv50/nodes=3-8	776k ± 3%
CockroachDBkv95/nodes=3-8	88.9k ± 1%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±10%
CockroachDBkv95/nodes=1-8	21.4M ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±11%
CockroachDBkv95/nodes=3-8	22.3M ±48%
[Geomean]	55.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±58%
CockroachDBkv95/nodes=1-8	1.44G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±59%
CockroachDBkv95/nodes=3-8	1.54G ±57%
[Geomean]	4.37G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±48%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±30%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.60M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ± 8%
CockroachDBkv95/nodes=1-8	104M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ± 9%
CockroachDBkv95/nodes=3-8	103M ±39%
[Geomean]	145M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.09G ±183%
CockroachDBkv95/nodes=1-8	172M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	805M ±217%
CockroachDBkv95/nodes=3-8	171M ±18%
[Geomean]	401M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	774k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	774k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard