Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

65203e06e61429f0dfc79a406212fa9b99599546

experiment-commit-time

2026-04-13T20:36:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-14T05:09:09.222672118Z

shortname

sweet_cockroachdb

upload

20260414.21

upload-file

results

upload-part

20260414.21/0

upload-time

2026-04-14T10:42:37Z

label

values

toolchain

upload:20260414.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 3%
CockroachDBkv50/nodes=1-8	38.3µs ± 2%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 3%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 4%
CockroachDBkv50/nodes=1-8	4.58GB ± 2%
CockroachDBkv95/nodes=1-8	1.77GB ±44%
CockroachDBkv0/nodes=3-8	5.14GB ± 2%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.09GB ±34%
[Geomean]	3.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.32GB ± 9%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.67GB ±39%
CockroachDBkv0/nodes=3-8	7.40GB ± 8%
CockroachDBkv50/nodes=3-8	6.22GB ± 6%
CockroachDBkv95/nodes=3-8	2.86GB ±35%
[Geomean]	5.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 8%
CockroachDBkv50/nodes=1-8	8.18GB ± 4%
CockroachDBkv95/nodes=1-8	4.68GB ±17%
CockroachDBkv0/nodes=3-8	9.53GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	4.87GB ±18%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 4%
CockroachDBkv50/nodes=1-8	226M ± 6%
CockroachDBkv95/nodes=1-8	9.89M ±112%
CockroachDBkv0/nodes=3-8	219M ± 4%
CockroachDBkv50/nodes=3-8	221M ± 8%
CockroachDBkv95/nodes=3-8	11.6M ±93%
[Geomean]	80.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.81G ±34%
CockroachDBkv50/nodes=1-8	11.8G ±74%
CockroachDBkv95/nodes=1-8	520M ±248%
CockroachDBkv0/nodes=3-8	5.47G ±13%
CockroachDBkv50/nodes=3-8	12.8G ±60%
CockroachDBkv95/nodes=3-8	740M ±136%
[Geomean]	3.50G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	162M ±30%
CockroachDBkv95/nodes=1-8	2.88M ± 4%
CockroachDBkv0/nodes=3-8	190M ± 6%
CockroachDBkv50/nodes=3-8	154M ±29%
CockroachDBkv95/nodes=3-8	2.89M ± 4%
[Geomean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	360M ±12%
CockroachDBkv95/nodes=1-8	48.9M ±97%
CockroachDBkv0/nodes=3-8	341M ± 3%
CockroachDBkv50/nodes=3-8	351M ±15%
CockroachDBkv95/nodes=3-8	56.2M ±79%
[Geomean]	185M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.41G ±52%
CockroachDBkv50/nodes=1-8	3.53G ±60%
CockroachDBkv95/nodes=1-8	86.2M ±95%
CockroachDBkv0/nodes=3-8	1.39G ±74%
CockroachDBkv50/nodes=3-8	3.46G ±44%
CockroachDBkv95/nodes=3-8	98.3M ±79%
[Geomean]	767M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.0k ± 3%
CockroachDBkv50/nodes=3-8	13.1k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.55k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 3%
CockroachDBkv50/nodes=1-8	783k ± 2%
CockroachDBkv95/nodes=1-8	89.7k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 3%
CockroachDBkv50/nodes=3-8	784k ± 2%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	453k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±15%
CockroachDBkv95/nodes=1-8	4.86M ±197%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±12%
CockroachDBkv95/nodes=3-8	6.39M ±141%
[Geomean]	27.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±73%
CockroachDBkv95/nodes=1-8	520M ±236%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±66%
CockroachDBkv95/nodes=3-8	734M ±129%
[Geomean]	2.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±40%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±41%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.64M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	28.4M ±166%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	35.3M ±126%
[Geomean]	79.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	680M ±166%
CockroachDBkv95/nodes=1-8	57.4M ±148%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	872M ±139%
CockroachDBkv95/nodes=3-8	70.4M ±91%
[Geomean]	221M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 2%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	782k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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