Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9e0b5684e1f7166d6427635673001c80218ac9f4

experiment-commit-time

2026-03-09T09:24:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-09T09:29:38.888114413Z

shortname

sweet_cockroachdb

upload

20260309.8

upload-file

results

upload-part

20260309.8/0

upload-time

2026-03-09T15:01:52Z

label

values

toolchain

upload:20260309.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 4%
CockroachDBkv50/nodes=1-8	38.7µs ± 5%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	38.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.7µs ± 2%
[Geo mean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.25GB ±27%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.22GB ±28%
[Geo mean]	3.76GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.41GB ± 5%
CockroachDBkv50/nodes=1-8	6.24GB ± 4%
CockroachDBkv95/nodes=1-8	3.17GB ±33%
CockroachDBkv0/nodes=3-8	7.47GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 2%
CockroachDBkv95/nodes=3-8	3.16GB ±31%
[Geo mean]	5.28GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.50GB ± 4%
CockroachDBkv50/nodes=1-8	8.24GB ± 3%
CockroachDBkv95/nodes=1-8	5.10GB ±21%
CockroachDBkv0/nodes=3-8	9.55GB ± 5%
CockroachDBkv50/nodes=3-8	8.21GB ± 2%
CockroachDBkv95/nodes=3-8	5.10GB ±22%
[Geo mean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	228M ±14%
CockroachDBkv95/nodes=1-8	14.8M ±69%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	231M ± 8%
CockroachDBkv95/nodes=3-8	14.4M ±64%
[Geo mean]	90.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.29G ±22%
CockroachDBkv50/nodes=1-8	15.0G ±71%
CockroachDBkv95/nodes=1-8	1.09G ±184%
CockroachDBkv0/nodes=3-8	6.08G ±37%
CockroachDBkv50/nodes=3-8	15.2G ±54%
CockroachDBkv95/nodes=3-8	1.01G ±140%
[Geo mean]	4.48G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	149M ±35%
CockroachDBkv95/nodes=1-8	2.53M ± 5%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	148M ±38%
CockroachDBkv95/nodes=3-8	2.53M ± 5%
[Geo mean]	41.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	367M ±22%
CockroachDBkv95/nodes=1-8	67.2M ±64%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	67.3M ±58%
[Geo mean]	205M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.54G ±100%
CockroachDBkv50/nodes=1-8	3.56G ±75%
CockroachDBkv95/nodes=1-8	119M ±58%
CockroachDBkv0/nodes=3-8	1.61G ±46%
CockroachDBkv50/nodes=3-8	3.82G ±55%
CockroachDBkv95/nodes=3-8	121M ±57%
[Geo mean]	888M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 3%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.48k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	776k ± 5%
CockroachDBkv95/nodes=1-8	89.0k ± 3%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	774k ± 4%
CockroachDBkv95/nodes=3-8	89.0k ± 2%
[Geo mean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±14%
CockroachDBkv95/nodes=1-8	9.27M ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±13%
CockroachDBkv95/nodes=3-8	9.13M ±81%
[Geo mean]	35.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±67%
CockroachDBkv95/nodes=1-8	1.10G ±192%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±80%
CockroachDBkv95/nodes=3-8	1.00G ±140%
[Geo mean]	4.04G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.1M ±61%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.4M ±52%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.23M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±16%
CockroachDBkv95/nodes=1-8	47.0M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±14%
CockroachDBkv95/nodes=3-8	47.5M ±77%
[Geo mean]	96.0M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	963M ±248%
CockroachDBkv95/nodes=1-8	92.3M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±176%
CockroachDBkv95/nodes=3-8	95.4M ±68%
[Geo mean]	322M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 5%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	777k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.15M

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