Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

02e6c32a4b58ae78639adc34692e86e2ea14247c

experiment-commit-time

2026-10-15T16:33:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T05:52:49.475823055Z

shortname

sweet_cockroachdb

upload

20261019.28

upload-file

results

upload-part

20261019.28/0

upload-time

2026-10-19T10:56:21Z

label

values

toolchain

upload:20261019.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±27%
CockroachDBkv50/nodes=1-48	3.93GB ± 3%
CockroachDBkv95/nodes=1-48	2.21GB ±26%
CockroachDBkv0/nodes=3-48	3.43GB ±25%
CockroachDBkv50/nodes=3-48	3.93GB ± 3%
CockroachDBkv95/nodes=3-48	1.99GB ±42%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±26%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.92GB ±30%
CockroachDBkv0/nodes=3-48	4.90GB ±20%
CockroachDBkv50/nodes=3-48	5.24GB ± 2%
CockroachDBkv95/nodes=3-48	2.52GB ±43%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.90GB ±21%
CockroachDBkv50/nodes=1-48	8.31GB ± 6%
CockroachDBkv95/nodes=1-48	5.67GB ±15%
CockroachDBkv0/nodes=3-48	8.19GB ±20%
CockroachDBkv50/nodes=3-48	8.20GB ± 7%
CockroachDBkv95/nodes=3-48	5.29GB ±20%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.1M ±246%
CockroachDBkv50/nodes=1-48	3.30M ±33%
CockroachDBkv95/nodes=1-48	3.09M ±68%
CockroachDBkv0/nodes=3-48	11.1M ±229%
CockroachDBkv50/nodes=3-48	3.22M ±22%
CockroachDBkv95/nodes=3-48	2.57M ±63%
[Geomean]	4.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.57G ±166%
CockroachDBkv50/nodes=1-48	804M ±42%
CockroachDBkv95/nodes=1-48	343M ±135%
CockroachDBkv0/nodes=3-48	1.85G ±132%
CockroachDBkv50/nodes=3-48	772M ±35%
CockroachDBkv95/nodes=3-48	211M ±250%
[Geomean]	712M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.42M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.1M ±336%
CockroachDBkv50/nodes=1-48	2.82M ± 3%
CockroachDBkv95/nodes=1-48	3.02M ± 3%
CockroachDBkv0/nodes=3-48	52.2M ±269%
CockroachDBkv50/nodes=3-48	2.80M ± 0%
CockroachDBkv95/nodes=3-48	2.96M ± 5%
[Geomean]	7.44M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	96.4M ±144%
CockroachDBkv50/nodes=1-48	4.59M ±20%
CockroachDBkv95/nodes=1-48	4.88M ±82%
CockroachDBkv0/nodes=3-48	105M ±109%
CockroachDBkv50/nodes=3-48	4.52M ±16%
CockroachDBkv95/nodes=3-48	4.15M ±25%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.98M ±41%
CockroachDBkv95/nodes=1-48	1.06M ±135%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.89M ±37%
CockroachDBkv95/nodes=3-48	600k ±267%
[Geomean]	1.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	759M ±37%
CockroachDBkv95/nodes=1-48	335M ±131%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	734M ±41%
CockroachDBkv95/nodes=3-48	201M ±266%
[Geomean]	440M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	700k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	625k ±20%
CockroachDBkv95/nodes=3-48	347k ±102%
[Geomean]	560k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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