Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

40a10063e89d4f0ae55631d1e50c31e3314fb812

experiment-commit-time

2026-02-27T02:11:47Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-27T08:03:47.915841825Z

shortname

sweet_cockroachdb

upload

20260227.31

upload-file

results

upload-part

20260227.31/0

upload-time

2026-02-27T14:49:59Z

label

values

toolchain

upload:20260227.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.7µs ±11%
CockroachDBkv50/nodes=1-8	70.8µs ± 3%
CockroachDBkv95/nodes=1-8	47.1µs ± 3%
CockroachDBkv0/nodes=3-8	89.0µs ± 6%
CockroachDBkv50/nodes=3-8	71.4µs ± 4%
CockroachDBkv95/nodes=3-8	46.9µs ± 2%
[Geo mean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 3%
CockroachDBkv50/nodes=1-8	4.49GB ± 4%
CockroachDBkv95/nodes=1-8	3.25GB ± 5%
CockroachDBkv0/nodes=3-8	4.70GB ± 5%
CockroachDBkv50/nodes=3-8	4.51GB ± 3%
CockroachDBkv95/nodes=3-8	3.30GB ± 8%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 6%
CockroachDBkv50/nodes=1-8	6.16GB ± 9%
CockroachDBkv95/nodes=1-8	4.41GB ±11%
CockroachDBkv0/nodes=3-8	6.54GB ± 8%
CockroachDBkv50/nodes=3-8	6.17GB ±12%
CockroachDBkv95/nodes=3-8	4.61GB ±12%
[Geo mean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.76GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 9%
CockroachDBkv95/nodes=1-8	6.23GB ±11%
CockroachDBkv0/nodes=3-8	8.69GB ± 6%
CockroachDBkv50/nodes=3-8	8.26GB ±11%
CockroachDBkv95/nodes=3-8	6.41GB ± 8%
[Geo mean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	438M ±10%
CockroachDBkv50/nodes=1-8	544M ±13%
CockroachDBkv95/nodes=1-8	286M ±16%
CockroachDBkv0/nodes=3-8	442M ± 7%
CockroachDBkv50/nodes=3-8	557M ±11%
CockroachDBkv95/nodes=3-8	282M ±16%
[Geo mean]	410M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.77G ±31%
CockroachDBkv50/nodes=1-8	14.7G ±126%
CockroachDBkv95/nodes=1-8	15.6G ±113%
CockroachDBkv0/nodes=3-8	7.82G ±31%
CockroachDBkv50/nodes=3-8	11.3G ±61%
CockroachDBkv95/nodes=3-8	17.2G ±41%
[Geo mean]	11.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	348M ±18%
CockroachDBkv50/nodes=1-8	355M ±29%
CockroachDBkv95/nodes=1-8	229M ±23%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	367M ±22%
CockroachDBkv95/nodes=3-8	199M ±37%
[Geo mean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	791M ±23%
CockroachDBkv50/nodes=1-8	1.05G ±35%
CockroachDBkv95/nodes=1-8	423M ±43%
CockroachDBkv0/nodes=3-8	866M ±19%
CockroachDBkv50/nodes=3-8	1.01G ±17%
CockroachDBkv95/nodes=3-8	412M ±19%
[Geo mean]	709M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.72G ±66%
CockroachDBkv50/nodes=1-8	6.26G ±24%
CockroachDBkv95/nodes=1-8	2.08G ±100%
CockroachDBkv0/nodes=3-8	4.32G ±62%
CockroachDBkv50/nodes=3-8	6.34G ±27%
CockroachDBkv95/nodes=3-8	2.71G ±128%
[Geo mean]	3.91G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ±12%
CockroachDBkv50/nodes=1-8	7.05k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 7%
CockroachDBkv50/nodes=3-8	7.00k ± 4%
CockroachDBkv95/nodes=3-8	1.07k ± 2%
[Geo mean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	686k ±12%
CockroachDBkv50/nodes=1-8	423k ± 3%
CockroachDBkv95/nodes=1-8	63.6k ± 3%
CockroachDBkv0/nodes=3-8	675k ± 7%
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	64.0k ± 2%
[Geo mean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±20%
CockroachDBkv95/nodes=1-8	235M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	176M ±25%
CockroachDBkv95/nodes=3-8	232M ± 3%
[Geo mean]	201M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±45%
CockroachDBkv95/nodes=1-8	18.8G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.0G ±56%
CockroachDBkv95/nodes=3-8	21.9G ±58%
[Geo mean]	15.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±34%
CockroachDBkv95/nodes=1-8	206M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±20%
CockroachDBkv95/nodes=3-8	175M ±40%
[Geo mean]	158M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	314M ±20%
CockroachDBkv95/nodes=1-8	325M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	323M ±19%
CockroachDBkv95/nodes=3-8	316M ±11%
[Geo mean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.26G ±103%
CockroachDBkv95/nodes=1-8	838M ±188%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	957M ±75%
CockroachDBkv95/nodes=3-8	1.63G ±130%
[Geo mean]	1.13G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.06k ± 3%
CockroachDBkv95/nodes=1-8	20.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.00k ± 4%
CockroachDBkv95/nodes=3-8	20.3k ± 2%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 3%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	1.22M ± 2%
[Geo mean]	715k

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