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

08fcdea31121bc2b3ff3801c63655c7d64d9e222

experiment-commit-time

2026-11-12T18:26:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T20:22:57.591033689Z

shortname

sweet_cockroachdb

upload

20261113.16

upload-file

results

upload-part

20261113.16/0

upload-time

2026-11-13T01:54:22Z

label

values

toolchain

upload:20261113.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 5%
CockroachDBkv50/nodes=1-8	39.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 2%
CockroachDBkv0/nodes=3-8	44.8µs ± 6%
CockroachDBkv50/nodes=3-8	39.6µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 2%
CockroachDBkv95/nodes=1-8	2.94GB ±29%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±26%
[Geomean]	4.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 7%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.55GB ± 9%
CockroachDBkv0/nodes=3-8	6.63GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.65GB ±10%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.61GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.50GB ± 7%
CockroachDBkv0/nodes=3-8	8.61GB ± 6%
CockroachDBkv50/nodes=3-8	8.94GB ± 2%
CockroachDBkv95/nodes=3-8	6.60GB ± 7%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 8%
CockroachDBkv50/nodes=1-8	241M ±10%
CockroachDBkv95/nodes=1-8	37.1M ±71%
CockroachDBkv0/nodes=3-8	217M ± 7%
CockroachDBkv50/nodes=3-8	239M ± 6%
CockroachDBkv95/nodes=3-8	44.4M ±55%
[Geomean]	128M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.30G ±32%
CockroachDBkv50/nodes=1-8	13.0G ±49%
CockroachDBkv95/nodes=1-8	1.40G ±39%
CockroachDBkv0/nodes=3-8	5.42G ±59%
CockroachDBkv50/nodes=3-8	12.4G ±65%
CockroachDBkv95/nodes=3-8	1.23G ±29%
[Geomean]	4.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	164M ±26%
CockroachDBkv95/nodes=1-8	3.55M ±27%
CockroachDBkv0/nodes=3-8	192M ± 5%
CockroachDBkv50/nodes=3-8	167M ±27%
CockroachDBkv95/nodes=3-8	3.94M ±47%
[Geomean]	49.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	334M ± 6%
CockroachDBkv50/nodes=1-8	377M ±11%
CockroachDBkv95/nodes=1-8	142M ±29%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	153M ±40%
[Geomean]	265M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.52G ±59%
CockroachDBkv50/nodes=1-8	3.70G ±45%
CockroachDBkv95/nodes=1-8	224M ±64%
CockroachDBkv0/nodes=3-8	1.43G ±70%
CockroachDBkv50/nodes=3-8	3.58G ±51%
CockroachDBkv95/nodes=3-8	234M ±29%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.3k ± 6%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	761k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 2%
CockroachDBkv0/nodes=3-8	1.34M ± 6%
CockroachDBkv50/nodes=3-8	759k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±15%
CockroachDBkv95/nodes=1-8	27.3M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±18%
CockroachDBkv95/nodes=3-8	33.7M ±62%
[Geomean]	65.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.2G ±66%
CockroachDBkv95/nodes=1-8	1.49G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	1.26G ±22%
[Geomean]	4.36G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±51%
CockroachDBkv95/nodes=1-8	337k ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.9M ±54%
CockroachDBkv95/nodes=3-8	429k ±133%
[Geomean]	6.17M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±14%
CockroachDBkv95/nodes=1-8	118M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±10%
CockroachDBkv95/nodes=3-8	131M ±49%
[Geomean]	160M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±170%
CockroachDBkv95/nodes=1-8	194M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	787M ±207%
CockroachDBkv95/nodes=3-8	204M ±32%
[Geomean]	424M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	759k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	757k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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