Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

93690d0ad98925f68a69c64a9c2767e14d938bbb

experiment-commit-time

2026-11-13T20:23:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T05:44:23.062317389Z

shortname

sweet_cockroachdb

upload

20261114.114

upload-file

results

upload-part

20261114.114/0

upload-time

2026-11-14T11:14:47Z

label

values

toolchain

upload:20261114.114:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 4%
CockroachDBkv50/nodes=1-8	39.0µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 5%
CockroachDBkv50/nodes=3-8	39.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	2.80GB ±24%
CockroachDBkv0/nodes=3-8	5.02GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.05GB ±26%
[Geomean]	4.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.52GB ±10%
CockroachDBkv50/nodes=1-8	6.93GB ± 4%
CockroachDBkv95/nodes=1-8	4.46GB ±11%
CockroachDBkv0/nodes=3-8	6.61GB ± 5%
CockroachDBkv50/nodes=3-8	6.93GB ± 5%
CockroachDBkv95/nodes=3-8	4.57GB ±11%
[Geomean]	5.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.47GB ± 9%
CockroachDBkv50/nodes=1-8	9.02GB ± 2%
CockroachDBkv95/nodes=1-8	6.43GB ± 8%
CockroachDBkv0/nodes=3-8	8.56GB ± 5%
CockroachDBkv50/nodes=3-8	9.04GB ± 3%
CockroachDBkv95/nodes=3-8	6.53GB ± 8%
[Geomean]	7.93GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 5%
CockroachDBkv50/nodes=1-8	234M ±10%
CockroachDBkv95/nodes=1-8	33.2M ±54%
CockroachDBkv0/nodes=3-8	216M ± 5%
CockroachDBkv50/nodes=3-8	236M ±10%
CockroachDBkv95/nodes=3-8	36.2M ±49%
[Geomean]	121M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.66G ±44%
CockroachDBkv50/nodes=1-8	15.7G ±51%
CockroachDBkv95/nodes=1-8	1.17G ±38%
CockroachDBkv0/nodes=3-8	5.17G ±35%
CockroachDBkv50/nodes=3-8	15.5G ±55%
CockroachDBkv95/nodes=3-8	1.57G ±45%
[Geomean]	4.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 9%
CockroachDBkv50/nodes=1-8	158M ±26%
CockroachDBkv95/nodes=1-8	3.37M ±25%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	154M ±34%
CockroachDBkv95/nodes=3-8	3.73M ±34%
[Geomean]	47.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 8%
CockroachDBkv50/nodes=1-8	372M ±14%
CockroachDBkv95/nodes=1-8	131M ±28%
CockroachDBkv0/nodes=3-8	329M ± 7%
CockroachDBkv50/nodes=3-8	368M ±14%
CockroachDBkv95/nodes=3-8	138M ±36%
[Geomean]	254M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±68%
CockroachDBkv50/nodes=1-8	3.51G ±53%
CockroachDBkv95/nodes=1-8	213M ±34%
CockroachDBkv0/nodes=3-8	1.32G ±44%
CockroachDBkv50/nodes=3-8	3.71G ±37%
CockroachDBkv95/nodes=3-8	211M ±27%
[Geomean]	1.00G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.52k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	771k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	770k ± 3%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±16%
CockroachDBkv95/nodes=1-8	24.2M ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±14%
CockroachDBkv95/nodes=3-8	26.6M ±55%
[Geomean]	59.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±48%
CockroachDBkv95/nodes=1-8	1.26G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±42%
CockroachDBkv95/nodes=3-8	1.57G ±36%
[Geomean]	4.50G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	89.3M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.5M ±39%
CockroachDBkv95/nodes=3-8	330k ±21%
[Geomean]	5.26M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±11%
CockroachDBkv95/nodes=1-8	108M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ± 6%
CockroachDBkv95/nodes=3-8	115M ±42%
[Geomean]	149M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	718M ±162%
CockroachDBkv95/nodes=1-8	185M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±137%
CockroachDBkv95/nodes=3-8	184M ±22%
[Geomean]	402M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	769k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	768k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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