Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

47fb3b4650da79341d40c86c39309028a9c70464

experiment-commit-time

2026-11-12T01:52:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T03:39:12.776226117Z

shortname

sweet_cockroachdb

upload

20261112.117

upload-file

results

upload-part

20261112.117/0

upload-time

2026-11-12T10:22:11Z

label

values

toolchain

upload:20261112.117:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.2µs ± 8%
CockroachDBkv50/nodes=1-8	70.4µs ± 7%
CockroachDBkv95/nodes=1-8	51.7µs ± 4%
CockroachDBkv0/nodes=3-8	78.4µs ± 5%
CockroachDBkv50/nodes=3-8	70.3µs ± 7%
CockroachDBkv95/nodes=3-8	51.5µs ± 3%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 5%
CockroachDBkv50/nodes=1-8	4.81GB ± 3%
CockroachDBkv95/nodes=1-8	3.69GB ± 7%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.81GB ± 3%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 7%
CockroachDBkv95/nodes=1-8	4.82GB ±10%
CockroachDBkv0/nodes=3-8	6.18GB ± 5%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 9%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 5%
CockroachDBkv50/nodes=1-8	8.31GB ± 4%
CockroachDBkv95/nodes=1-8	6.71GB ± 7%
CockroachDBkv0/nodes=3-8	8.05GB ± 5%
CockroachDBkv50/nodes=3-8	8.31GB ± 3%
CockroachDBkv95/nodes=3-8	6.61GB ± 7%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	401M ± 7%
CockroachDBkv50/nodes=1-8	460M ±12%
CockroachDBkv95/nodes=1-8	318M ±13%
CockroachDBkv0/nodes=3-8	400M ± 5%
CockroachDBkv50/nodes=3-8	468M ±10%
CockroachDBkv95/nodes=3-8	312M ±15%
[Geomean]	388M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.4G ±60%
CockroachDBkv50/nodes=1-8	16.7G ±86%
CockroachDBkv95/nodes=1-8	15.2G ±59%
CockroachDBkv0/nodes=3-8	10.9G ±46%
CockroachDBkv50/nodes=3-8	17.3G ±55%
CockroachDBkv95/nodes=3-8	13.8G ±80%
[Geomean]	14.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	321M ±11%
CockroachDBkv50/nodes=1-8	276M ±34%
CockroachDBkv95/nodes=1-8	260M ±19%
CockroachDBkv0/nodes=3-8	328M ± 8%
CockroachDBkv50/nodes=3-8	286M ±30%
CockroachDBkv95/nodes=3-8	258M ±15%
[Geomean]	287M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	684M ± 8%
CockroachDBkv50/nodes=1-8	862M ±21%
CockroachDBkv95/nodes=1-8	498M ±55%
CockroachDBkv0/nodes=3-8	696M ± 8%
CockroachDBkv50/nodes=3-8	859M ±30%
CockroachDBkv95/nodes=3-8	461M ±46%
[Geomean]	658M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.42G ±52%
CockroachDBkv50/nodes=1-8	6.32G ±53%
CockroachDBkv95/nodes=1-8	2.31G ±132%
CockroachDBkv0/nodes=3-8	4.78G ±46%
CockroachDBkv50/nodes=3-8	6.44G ±42%
CockroachDBkv95/nodes=3-8	2.27G ±160%
[Geomean]	4.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.6k ± 8%
CockroachDBkv50/nodes=1-8	7.12k ± 8%
CockroachDBkv95/nodes=1-8	966 ± 4%
CockroachDBkv0/nodes=3-8	12.8k ± 5%
CockroachDBkv50/nodes=3-8	7.13k ± 7%
CockroachDBkv95/nodes=3-8	967 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	759k ± 8%
CockroachDBkv50/nodes=1-8	427k ± 8%
CockroachDBkv95/nodes=1-8	58.0k ± 4%
CockroachDBkv0/nodes=3-8	766k ± 5%
CockroachDBkv50/nodes=3-8	428k ± 7%
CockroachDBkv95/nodes=3-8	58.1k ± 3%
[Geomean]	266k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	248M ±15%
CockroachDBkv95/nodes=1-8	260M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	238M ±11%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.2G ±63%
CockroachDBkv95/nodes=1-8	18.2G ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±61%
CockroachDBkv95/nodes=3-8	17.5G ±78%
[Geomean]	16.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±74%
CockroachDBkv95/nodes=1-8	234M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	178M ±60%
CockroachDBkv95/nodes=3-8	235M ±18%
[Geomean]	200M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	363M ±25%
CockroachDBkv95/nodes=1-8	346M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	360M ±17%
CockroachDBkv95/nodes=3-8	344M ±17%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.39G ±98%
CockroachDBkv95/nodes=1-8	1.33G ±204%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.82G ±109%
CockroachDBkv95/nodes=3-8	624M ±61%
[Geomean]	1.68G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.11k ± 8%
CockroachDBkv95/nodes=1-8	18.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.11k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	427k ± 8%
CockroachDBkv95/nodes=1-8	1.10M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 7%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	686k

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