Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

df98494a30bb8059fbf45b3d1ba0500721eacfcd

experiment-commit-time

2026-07-18T01:47:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-18T04:13:44.45281755Z

shortname

sweet_cockroachdb

upload

20260718.26

upload-file

results

upload-part

20260718.26/0

upload-time

2026-07-18T09:32:52Z

label

values

toolchain

upload:20260718.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	36.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.9µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 4%
CockroachDBkv50/nodes=1-36	3.29GB ± 3%
CockroachDBkv95/nodes=1-36	2.21GB ± 9%
CockroachDBkv0/nodes=3-36	4.06GB ± 3%
CockroachDBkv50/nodes=3-36	3.28GB ± 2%
CockroachDBkv95/nodes=3-36	2.26GB ± 5%
[Geomean]	3.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 4%
CockroachDBkv50/nodes=1-36	4.38GB ± 3%
CockroachDBkv95/nodes=1-36	3.00GB ± 3%
CockroachDBkv0/nodes=3-36	5.52GB ± 4%
CockroachDBkv50/nodes=3-36	4.36GB ± 1%
CockroachDBkv95/nodes=3-36	3.02GB ± 3%
[Geomean]	4.17GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.50GB ± 5%
CockroachDBkv50/nodes=1-36	7.43GB ± 6%
CockroachDBkv95/nodes=1-36	5.30GB ± 5%
CockroachDBkv0/nodes=3-36	9.54GB ± 6%
CockroachDBkv50/nodes=3-36	7.40GB ± 6%
CockroachDBkv95/nodes=3-36	5.32GB ± 4%
[Geomean]	7.21GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	32.7M ±52%
CockroachDBkv50/nodes=1-36	4.17M ± 5%
CockroachDBkv95/nodes=1-36	4.30M ±35%
CockroachDBkv0/nodes=3-36	29.2M ±71%
CockroachDBkv50/nodes=3-36	4.12M ± 7%
CockroachDBkv95/nodes=3-36	4.64M ±66%
[Geomean]	8.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.35G ± 5%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	864M ±32%
CockroachDBkv0/nodes=3-36	5.29G ± 7%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	936M ±65%
[Geomean]	1.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.32M ± 9%
CockroachDBkv50/nodes=1-36	1.10M ± 0%
CockroachDBkv95/nodes=1-36	1.75M ± 9%
CockroachDBkv0/nodes=3-36	1.33M ± 5%
CockroachDBkv50/nodes=3-36	1.10M ± 0%
CockroachDBkv95/nodes=3-36	1.76M ± 3%
[Geomean]	1.37M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	102M ±138%
CockroachDBkv50/nodes=1-36	1.76M ± 9%
CockroachDBkv95/nodes=1-36	2.53M ± 5%
CockroachDBkv0/nodes=3-36	70.8M ±232%
CockroachDBkv50/nodes=3-36	1.73M ±10%
CockroachDBkv95/nodes=3-36	2.52M ± 5%
[Geomean]	7.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ±12%
CockroachDBkv50/nodes=1-36	3.13M ±18%
CockroachDBkv95/nodes=1-36	4.01M ±17%
CockroachDBkv0/nodes=3-36	239M ±12%
CockroachDBkv50/nodes=3-36	3.08M ±14%
CockroachDBkv95/nodes=3-36	5.10M ±96%
[Geomean]	15.0M

	write-ops/sec
CockroachDBkv0/nodes=1-36	27.8k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.9k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-36	1.67M ± 3%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.67M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.98M ± 6%
CockroachDBkv95/nodes=1-36	2.44M ±60%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.99M ±10%
CockroachDBkv95/nodes=3-36	2.89M ±97%
[Geomean]	2.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	847M ±35%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 9%
CockroachDBkv95/nodes=3-36	924M ±67%
[Geomean]	993M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	560k ±11%
CockroachDBkv95/nodes=1-36	462k ±14%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	540k ±11%
CockroachDBkv95/nodes=3-36	528k ±52%
[Geomean]	521k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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