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

90e1f5b2d9e0730c1a280ff4808030d0046d2f98

experiment-commit-time

2026-10-09T20:33:49Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-10T14:55:30.828580827Z

shortname

sweet_cockroachdb

upload

20261010.71

upload-file

results

upload-part

20261010.71/0

upload-time

2026-10-10T20:30:22Z

label

values

toolchain

upload:20261010.71:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.8µs ± 6%
CockroachDBkv50/nodes=1-8	40.6µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	45.6µs ± 5%
CockroachDBkv50/nodes=3-8	40.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 4%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.23GB ±24%
CockroachDBkv0/nodes=3-8	5.03GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.38GB ±20%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.70GB ± 7%
CockroachDBkv50/nodes=1-8	6.83GB ± 4%
CockroachDBkv95/nodes=1-8	4.80GB ± 4%
CockroachDBkv0/nodes=3-8	6.59GB ±11%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.75GB ± 5%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	8.93GB ± 2%
CockroachDBkv95/nodes=1-8	6.75GB ± 3%
CockroachDBkv0/nodes=3-8	8.55GB ± 8%
CockroachDBkv50/nodes=3-8	8.95GB ± 4%
CockroachDBkv95/nodes=3-8	6.68GB ± 4%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 8%
CockroachDBkv50/nodes=1-8	248M ±11%
CockroachDBkv95/nodes=1-8	55.7M ±50%
CockroachDBkv0/nodes=3-8	222M ± 5%
CockroachDBkv50/nodes=3-8	247M ±11%
CockroachDBkv95/nodes=3-8	54.4M ±36%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.33G ±61%
CockroachDBkv50/nodes=1-8	13.2G ±47%
CockroachDBkv95/nodes=1-8	1.48G ±63%
CockroachDBkv0/nodes=3-8	5.23G ±44%
CockroachDBkv50/nodes=3-8	13.8G ±55%
CockroachDBkv95/nodes=3-8	1.45G ±76%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	174M ±20%
CockroachDBkv95/nodes=1-8	21.6M ±182%
CockroachDBkv0/nodes=3-8	197M ± 7%
CockroachDBkv50/nodes=3-8	168M ±38%
CockroachDBkv95/nodes=3-8	19.6M ±157%
[Geomean]	88.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 8%
CockroachDBkv50/nodes=1-8	382M ±21%
CockroachDBkv95/nodes=1-8	176M ±14%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	389M ±14%
CockroachDBkv95/nodes=3-8	176M ±19%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±76%
CockroachDBkv50/nodes=1-8	3.61G ±41%
CockroachDBkv95/nodes=1-8	314M ±103%
CockroachDBkv0/nodes=3-8	1.62G ±57%
CockroachDBkv50/nodes=3-8	3.73G ±44%
CockroachDBkv95/nodes=3-8	292M ±78%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 6%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 6%
CockroachDBkv50/nodes=1-8	740k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	741k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±11%
CockroachDBkv95/nodes=1-8	43.6M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±15%
CockroachDBkv95/nodes=3-8	42.9M ±41%
[Geomean]	80.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±69%
CockroachDBkv95/nodes=1-8	1.60G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±66%
CockroachDBkv95/nodes=3-8	1.51G ±60%
[Geomean]	4.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	117M ±39%
CockroachDBkv95/nodes=1-8	9.25M ±330%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±55%
CockroachDBkv95/nodes=3-8	8.51M ±257%
[Geomean]	31.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ± 7%
CockroachDBkv95/nodes=1-8	154M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ± 9%
CockroachDBkv95/nodes=3-8	156M ±25%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	966M ±136%
CockroachDBkv95/nodes=1-8	246M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	537M ±150%
CockroachDBkv95/nodes=3-8	223M ±36%
[Geomean]	410M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	738k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	739k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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