Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d9cc16080f92c35356c16de559f05c3f4dd7b652

experiment-commit-time

2026-11-12T16:51:30Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T17:47:56.470696347Z

shortname

sweet_cockroachdb

upload

20261112.258

upload-file

results

upload-part

20261112.258/0

upload-time

2026-11-12T23:22:06Z

label

values

toolchain

upload:20261112.258:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 5%
CockroachDBkv50/nodes=1-8	40.3µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.4µs ± 4%
CockroachDBkv50/nodes=3-8	40.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.15GB ± 3%
CockroachDBkv95/nodes=1-8	3.01GB ±23%
CockroachDBkv0/nodes=3-8	5.10GB ± 2%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±23%
[Geomean]	4.30GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.84GB ± 4%
CockroachDBkv95/nodes=1-8	4.62GB ±10%
CockroachDBkv0/nodes=3-8	6.65GB ±13%
CockroachDBkv50/nodes=3-8	6.93GB ± 4%
CockroachDBkv95/nodes=3-8	4.70GB ± 4%
[Geomean]	5.97GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 5%
CockroachDBkv50/nodes=1-8	8.94GB ± 2%
CockroachDBkv95/nodes=1-8	6.58GB ± 7%
CockroachDBkv0/nodes=3-8	8.59GB ±10%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 3%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 7%
CockroachDBkv50/nodes=1-8	250M ± 7%
CockroachDBkv95/nodes=1-8	50.5M ±49%
CockroachDBkv0/nodes=3-8	220M ± 6%
CockroachDBkv50/nodes=3-8	244M ± 5%
CockroachDBkv95/nodes=3-8	49.7M ±50%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.21G ±54%
CockroachDBkv50/nodes=1-8	11.7G ±74%
CockroachDBkv95/nodes=1-8	1.38G ±46%
CockroachDBkv0/nodes=3-8	6.07G ±86%
CockroachDBkv50/nodes=3-8	14.6G ±62%
CockroachDBkv95/nodes=3-8	1.45G ±94%
[Geomean]	4.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	172M ±29%
CockroachDBkv95/nodes=1-8	15.1M ±233%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	159M ±26%
CockroachDBkv95/nodes=3-8	9.71M ±268%
[Geomean]	73.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	381M ±15%
CockroachDBkv95/nodes=1-8	179M ±11%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	383M ±17%
CockroachDBkv95/nodes=3-8	166M ±34%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±73%
CockroachDBkv50/nodes=1-8	3.78G ±28%
CockroachDBkv95/nodes=1-8	260M ±42%
CockroachDBkv0/nodes=3-8	1.38G ±85%
CockroachDBkv50/nodes=3-8	4.08G ±31%
CockroachDBkv95/nodes=3-8	249M ±41%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	745k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	746k ± 3%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±12%
CockroachDBkv95/nodes=1-8	39.5M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±16%
CockroachDBkv95/nodes=3-8	38.7M ±56%
[Geomean]	75.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6G ±57%
CockroachDBkv95/nodes=1-8	1.48G ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.8G ±49%
CockroachDBkv95/nodes=3-8	1.39G ±73%
[Geomean]	4.34G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±54%
CockroachDBkv95/nodes=1-8	5.09M ±354%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.5M ±55%
CockroachDBkv95/nodes=3-8	1.92M ±474%
[Geomean]	18.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±14%
CockroachDBkv95/nodes=1-8	155M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±17%
CockroachDBkv95/nodes=3-8	146M ±40%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	781M ±209%
CockroachDBkv95/nodes=1-8	212M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.31G ±166%
CockroachDBkv95/nodes=3-8	208M ±27%
[Geomean]	461M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	744k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	744k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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