Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0b6cfca59bc99113f453123e1c500a9e418b88a8

experiment-commit-time

2026-08-11T21:54:56Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-12T09:37:38.028846141Z

shortname

sweet_cockroachdb

upload

20260812.39

upload-file

results

upload-part

20260812.39/0

upload-time

2026-08-12T15:36:29Z

label

values

toolchain

upload:20260812.39:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.7µs ± 4%
CockroachDBkv50/nodes=3-8	40.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 2%
CockroachDBkv50/nodes=1-8	5.23GB ± 2%
CockroachDBkv95/nodes=1-8	2.93GB ±20%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.25GB ± 3%
CockroachDBkv95/nodes=3-8	3.20GB ±21%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.81GB ± 9%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.60GB ± 7%
CockroachDBkv0/nodes=3-8	6.71GB ± 6%
CockroachDBkv50/nodes=3-8	6.94GB ± 4%
CockroachDBkv95/nodes=3-8	4.73GB ± 9%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.83GB ±10%
CockroachDBkv50/nodes=1-8	9.01GB ± 4%
CockroachDBkv95/nodes=1-8	6.57GB ± 6%
CockroachDBkv0/nodes=3-8	8.66GB ± 5%
CockroachDBkv50/nodes=3-8	9.05GB ± 3%
CockroachDBkv95/nodes=3-8	6.68GB ± 7%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 9%
CockroachDBkv50/nodes=1-8	243M ±11%
CockroachDBkv95/nodes=1-8	38.8M ±54%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	248M ± 7%
CockroachDBkv95/nodes=3-8	47.2M ±39%
[Geomean]	133M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.64G ±110%
CockroachDBkv50/nodes=1-8	16.1G ±67%
CockroachDBkv95/nodes=1-8	1.47G ±46%
CockroachDBkv0/nodes=3-8	5.79G ±76%
CockroachDBkv50/nodes=3-8	15.6G ±50%
CockroachDBkv95/nodes=3-8	1.42G ±60%
[Geomean]	5.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	161M ±40%
CockroachDBkv95/nodes=1-8	3.61M ±44%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	166M ±24%
CockroachDBkv95/nodes=3-8	8.21M ±156%
[Geomean]	55.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	373M ±14%
CockroachDBkv95/nodes=1-8	143M ±23%
CockroachDBkv0/nodes=3-8	340M ± 3%
CockroachDBkv50/nodes=3-8	384M ±17%
CockroachDBkv95/nodes=3-8	166M ±19%
[Geomean]	270M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.30G ±63%
CockroachDBkv50/nodes=1-8	3.87G ±83%
CockroachDBkv95/nodes=1-8	218M ±31%
CockroachDBkv0/nodes=3-8	1.52G ±121%
CockroachDBkv50/nodes=3-8	3.63G ±63%
CockroachDBkv95/nodes=3-8	238M ±34%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	748k ± 3%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±16%
CockroachDBkv95/nodes=1-8	29.3M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±14%
CockroachDBkv95/nodes=3-8	36.3M ±44%
[Geomean]	69.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±77%
CockroachDBkv95/nodes=1-8	1.49G ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±57%
CockroachDBkv95/nodes=3-8	1.46G ±56%
[Geomean]	4.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±45%
CockroachDBkv95/nodes=1-8	312k ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±50%
CockroachDBkv95/nodes=3-8	600k ±267%
[Geomean]	6.77M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	124M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	143M ±24%
[Geomean]	166M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	973M ±190%
CockroachDBkv95/nodes=1-8	188M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	959M ±96%
CockroachDBkv95/nodes=3-8	207M ±38%
[Geomean]	436M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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