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

190788a09d4e792613eb0798c206a733e966858f

experiment-commit-time

2026-11-11T21:57:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T22:23:14.855877869Z

shortname

sweet_cockroachdb

upload

20261112.51

upload-file

results

upload-part

20261112.51/0

upload-time

2026-11-12T03:54:57Z

label

values

toolchain

upload:20261112.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 5%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.00GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.16GB ± 3%
CockroachDBkv95/nodes=3-8	3.15GB ±25%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ±11%
CockroachDBkv50/nodes=1-8	6.85GB ± 2%
CockroachDBkv95/nodes=1-8	4.60GB ±11%
CockroachDBkv0/nodes=3-8	6.65GB ± 8%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.68GB ± 8%
[Geomean]	5.95GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 8%
CockroachDBkv50/nodes=1-8	8.93GB ± 1%
CockroachDBkv95/nodes=1-8	6.55GB ± 8%
CockroachDBkv0/nodes=3-8	8.61GB ± 6%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.63GB ± 6%
[Geomean]	7.97GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	250M ± 8%
CockroachDBkv95/nodes=1-8	47.6M ±51%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	249M ±12%
CockroachDBkv95/nodes=3-8	52.1M ±46%
[Geomean]	141M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.57G ±54%
CockroachDBkv50/nodes=1-8	15.0G ±65%
CockroachDBkv95/nodes=1-8	1.47G ±55%
CockroachDBkv0/nodes=3-8	5.07G ±48%
CockroachDBkv50/nodes=3-8	15.3G ±55%
CockroachDBkv95/nodes=3-8	1.48G ±63%
[Geomean]	4.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	162M ±30%
CockroachDBkv95/nodes=1-8	15.9M ±204%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	165M ±24%
CockroachDBkv95/nodes=3-8	15.9M ±190%
[Geomean]	80.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	164M ±31%
CockroachDBkv0/nodes=3-8	341M ± 8%
CockroachDBkv50/nodes=3-8	392M ±14%
CockroachDBkv95/nodes=3-8	172M ±22%
[Geomean]	282M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±52%
CockroachDBkv50/nodes=1-8	3.89G ±38%
CockroachDBkv95/nodes=1-8	240M ±26%
CockroachDBkv0/nodes=3-8	1.34G ±47%
CockroachDBkv50/nodes=3-8	3.79G ±27%
CockroachDBkv95/nodes=3-8	241M ±25%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	743k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	744k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±18%
CockroachDBkv95/nodes=1-8	35.7M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±17%
CockroachDBkv95/nodes=3-8	39.4M ±51%
[Geomean]	73.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.8G ±49%
CockroachDBkv95/nodes=1-8	1.52G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±73%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.80G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.0M ±59%
CockroachDBkv95/nodes=1-8	4.70M ±347%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	86.1M ±27%
CockroachDBkv95/nodes=3-8	5.68M ±324%
[Geomean]	21.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 7%
CockroachDBkv95/nodes=1-8	138M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	148M ±26%
[Geomean]	172M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.18G ±161%
CockroachDBkv95/nodes=1-8	203M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	907M ±152%
CockroachDBkv95/nodes=3-8	212M ±42%
[Geomean]	463M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 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	741k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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