Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

3843379cbae66c45423e942b78ea088332b15b92

experiment-commit-time

2026-11-06T20:19:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-07T21:52:47.488398569Z

shortname

sweet_cockroachdb

upload

20261108.13

upload-file

results

upload-part

20261108.13/0

upload-time

2026-11-08T03:25:24Z

label

values

toolchain

upload:20261108.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 5%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.9µs ± 6%
CockroachDBkv50/nodes=3-8	39.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 5%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	2.96GB ±23%
CockroachDBkv0/nodes=3-8	5.04GB ± 2%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.05GB ±25%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 9%
CockroachDBkv50/nodes=1-8	6.82GB ± 5%
CockroachDBkv95/nodes=1-8	4.60GB ±10%
CockroachDBkv0/nodes=3-8	6.76GB ± 7%
CockroachDBkv50/nodes=3-8	6.82GB ± 6%
CockroachDBkv95/nodes=3-8	4.63GB ± 9%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.73GB ±10%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.58GB ± 8%
CockroachDBkv0/nodes=3-8	8.71GB ± 6%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.59GB ± 7%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 5%
CockroachDBkv50/nodes=1-8	242M ±12%
CockroachDBkv95/nodes=1-8	43.9M ±52%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	249M ±13%
CockroachDBkv95/nodes=3-8	46.4M ±65%
[Geomean]	134M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.24G ±49%
CockroachDBkv50/nodes=1-8	12.3G ±66%
CockroachDBkv95/nodes=1-8	1.47G ±64%
CockroachDBkv0/nodes=3-8	5.12G ±42%
CockroachDBkv50/nodes=3-8	12.6G ±45%
CockroachDBkv95/nodes=3-8	1.38G ±46%
[Geomean]	4.51G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	181M ±12%
CockroachDBkv95/nodes=1-8	5.17M ±153%
CockroachDBkv0/nodes=3-8	193M ± 4%
CockroachDBkv50/nodes=3-8	172M ±27%
CockroachDBkv95/nodes=3-8	9.34M ±170%
[Geomean]	61.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	153M ±37%
CockroachDBkv0/nodes=3-8	330M ± 9%
CockroachDBkv50/nodes=3-8	384M ±13%
CockroachDBkv95/nodes=3-8	156M ±54%
[Geomean]	270M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±44%
CockroachDBkv50/nodes=1-8	3.61G ±46%
CockroachDBkv95/nodes=1-8	247M ±77%
CockroachDBkv0/nodes=3-8	1.47G ±43%
CockroachDBkv50/nodes=3-8	3.75G ±52%
CockroachDBkv95/nodes=3-8	253M ±62%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 6%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 5%
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 6%
CockroachDBkv50/nodes=3-8	754k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±15%
CockroachDBkv95/nodes=1-8	33.1M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	139M ±10%
CockroachDBkv95/nodes=3-8	35.4M ±75%
[Geomean]	69.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.9G ±43%
CockroachDBkv95/nodes=1-8	1.53G ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.7G ±56%
CockroachDBkv95/nodes=3-8	1.39G ±40%
[Geomean]	4.15G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	115M ±45%
CockroachDBkv95/nodes=1-8	476k ±278%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±49%
CockroachDBkv95/nodes=3-8	1.39M ±390%
[Geomean]	9.37M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ± 9%
CockroachDBkv95/nodes=1-8	131M ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±13%
CockroachDBkv95/nodes=3-8	139M ±37%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	706M ±128%
CockroachDBkv95/nodes=1-8	192M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	969M ±177%
CockroachDBkv95/nodes=3-8	222M ±51%
[Geomean]	413M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 2%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.13M

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