Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9f236fbe3fa00dfe1534148d84f505ddd770d3cf

experiment-commit-time

2026-07-19T16:20:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-19T17:22:20.220176455Z

shortname

sweet_cockroachdb

upload

20260719.20

upload-file

results

upload-part

20260719.20/0

upload-time

2026-07-19T22:56:09Z

label

values

toolchain

upload:20260719.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 3%
CockroachDBkv50/nodes=1-8	38.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.4µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 2%
CockroachDBkv50/nodes=3-8	38.9µs ± 1%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 5%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	1.98GB ±46%
CockroachDBkv0/nodes=3-8	5.14GB ± 2%
CockroachDBkv50/nodes=3-8	4.56GB ± 4%
CockroachDBkv95/nodes=3-8	2.08GB ±36%
[Geomean]	3.63GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	2.72GB ±42%
CockroachDBkv0/nodes=3-8	7.26GB ± 5%
CockroachDBkv50/nodes=3-8	6.13GB ± 6%
CockroachDBkv95/nodes=3-8	2.88GB ±34%
[Geomean]	5.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 6%
CockroachDBkv50/nodes=1-8	8.21GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ±17%
CockroachDBkv0/nodes=3-8	9.33GB ± 5%
CockroachDBkv50/nodes=3-8	8.18GB ± 4%
CockroachDBkv95/nodes=3-8	4.95GB ±14%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	230M ± 7%
CockroachDBkv95/nodes=1-8	9.82M ±127%
CockroachDBkv0/nodes=3-8	221M ± 3%
CockroachDBkv50/nodes=3-8	231M ± 9%
CockroachDBkv95/nodes=3-8	12.0M ±93%
[Geomean]	82.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.83G ±24%
CockroachDBkv50/nodes=1-8	13.2G ±46%
CockroachDBkv95/nodes=1-8	589M ±242%
CockroachDBkv0/nodes=3-8	5.65G ±33%
CockroachDBkv50/nodes=3-8	12.3G ±93%
CockroachDBkv95/nodes=3-8	706M ±138%
[Geomean]	3.61G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 9%
CockroachDBkv50/nodes=1-8	147M ±26%
CockroachDBkv95/nodes=1-8	2.69M ± 8%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	157M ±33%
CockroachDBkv95/nodes=3-8	2.67M ± 8%
[Geomean]	42.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 4%
CockroachDBkv50/nodes=1-8	366M ±17%
CockroachDBkv95/nodes=1-8	52.7M ±99%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	360M ±12%
CockroachDBkv95/nodes=3-8	58.0M ±74%
[Geomean]	191M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±31%
CockroachDBkv50/nodes=1-8	4.05G ±44%
CockroachDBkv95/nodes=1-8	82.9M ±102%
CockroachDBkv0/nodes=3-8	1.55G ±99%
CockroachDBkv50/nodes=3-8	3.70G ±42%
CockroachDBkv95/nodes=3-8	99.4M ±77%
[Geomean]	818M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 2%
CockroachDBkv50/nodes=3-8	12.9k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	775k ± 3%
CockroachDBkv95/nodes=1-8	89.7k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 2%
CockroachDBkv50/nodes=3-8	771k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±15%
CockroachDBkv95/nodes=1-8	5.53M ±225%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±13%
CockroachDBkv95/nodes=3-8	6.74M ±143%
[Geomean]	28.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±50%
CockroachDBkv95/nodes=1-8	589M ±242%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6G ±67%
CockroachDBkv95/nodes=3-8	708M ±137%
[Geomean]	2.85G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.4M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.45M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±12%
CockroachDBkv95/nodes=1-8	32.0M ±163%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	37.3M ±113%
[Geomean]	82.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.26G ±124%
CockroachDBkv95/nodes=1-8	59.2M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	591M ±218%
CockroachDBkv95/nodes=3-8	72.5M ±97%
[Geomean]	238M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 1%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	773k ± 4%
CockroachDBkv95/nodes=1-8	1.71M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	770k ± 1%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.15M

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