Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

bba24719a4cad5cc8d771fc9cfff5a38019d554a

experiment-commit-time

2026-01-15T18:35:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-16T03:56:23.731516733Z

shortname

sweet_cockroachdb

upload

20260116.55

upload-file

results

upload-part

20260116.55/0

upload-time

2026-01-16T09:27:05Z

label

values

toolchain

upload:20260116.55:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.3µs ± 4%
CockroachDBkv50/nodes=1-8	38.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 2%
CockroachDBkv95/nodes=1-8	2.29GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.58GB ± 3%
CockroachDBkv95/nodes=3-8	2.35GB ±31%
[Geo mean]	3.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 7%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	3.07GB ±31%
CockroachDBkv0/nodes=3-8	7.28GB ± 7%
CockroachDBkv50/nodes=3-8	6.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.24GB ±34%
[Geo mean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 5%
CockroachDBkv95/nodes=1-8	4.97GB ±19%
CockroachDBkv0/nodes=3-8	9.43GB ± 8%
CockroachDBkv50/nodes=3-8	8.16GB ± 3%
CockroachDBkv95/nodes=3-8	5.10GB ±21%
[Geo mean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	222M ± 9%
CockroachDBkv95/nodes=1-8	14.7M ±62%
CockroachDBkv0/nodes=3-8	219M ± 4%
CockroachDBkv50/nodes=3-8	221M ± 9%
CockroachDBkv95/nodes=3-8	16.4M ±65%
[Geo mean]	90.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.49G ±32%
CockroachDBkv50/nodes=1-8	11.8G ±41%
CockroachDBkv95/nodes=1-8	981M ±89%
CockroachDBkv0/nodes=3-8	6.43G ±50%
CockroachDBkv50/nodes=3-8	13.6G ±50%
CockroachDBkv95/nodes=3-8	1.02G ±88%
[Geo mean]	4.22G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	189M ± 7%
CockroachDBkv50/nodes=1-8	166M ±14%
CockroachDBkv95/nodes=1-8	2.84M ± 2%
CockroachDBkv0/nodes=3-8	187M ± 8%
CockroachDBkv50/nodes=3-8	159M ±18%
CockroachDBkv95/nodes=3-8	2.81M ± 8%
[Geo mean]	44.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	357M ±13%
CockroachDBkv95/nodes=1-8	70.3M ±55%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	365M ±17%
CockroachDBkv95/nodes=3-8	77.3M ±61%
[Geo mean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±60%
CockroachDBkv50/nodes=1-8	3.22G ±65%
CockroachDBkv95/nodes=1-8	118M ±50%
CockroachDBkv0/nodes=3-8	1.34G ±55%
CockroachDBkv50/nodes=3-8	3.15G ±53%
CockroachDBkv95/nodes=3-8	128M ±57%
[Geo mean]	815M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.1k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geo mean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	784k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	785k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geo mean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±13%
CockroachDBkv95/nodes=1-8	8.99M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±15%
CockroachDBkv95/nodes=3-8	10.5M ±82%
[Geo mean]	35.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±56%
CockroachDBkv95/nodes=1-8	971M ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±50%
CockroachDBkv95/nodes=3-8	1.02G ±89%
[Geo mean]	3.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±23%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.5M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ± 6%
CockroachDBkv95/nodes=1-8	48.7M ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ± 7%
CockroachDBkv95/nodes=3-8	55.7M ±76%
[Geo mean]	102M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	819M ±97%
CockroachDBkv95/nodes=1-8	89.4M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	803M ±159%
CockroachDBkv95/nodes=3-8	100M ±68%
[Geo mean]	277M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geo mean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	783k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	784k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geo mean]	1.15M

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