Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7f3415d80f8ea85a3c290f14d32a318923a56030

experiment-commit-time

2026-03-12T15:10:06Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-13T14:39:11.438673006Z

shortname

sweet_cockroachdb

upload

20260313.41

upload-file

results

upload-part

20260313.41/0

upload-time

2026-03-13T20:14:34Z

label

values

toolchain

upload:20260313.41:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 6%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.4µs ± 7%
CockroachDBkv50/nodes=3-8	40.1µs ± 7%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geo mean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.19GB ±30%
CockroachDBkv0/nodes=3-8	5.09GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.18GB ±31%
[Geo mean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 5%
CockroachDBkv50/nodes=1-8	6.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.39GB ±37%
CockroachDBkv0/nodes=3-8	7.29GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 5%
CockroachDBkv95/nodes=3-8	3.31GB ±35%
[Geo mean]	5.33GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 4%
CockroachDBkv50/nodes=1-8	8.16GB ± 2%
CockroachDBkv95/nodes=1-8	5.35GB ±15%
CockroachDBkv0/nodes=3-8	9.36GB ± 5%
CockroachDBkv50/nodes=3-8	8.17GB ± 4%
CockroachDBkv95/nodes=3-8	5.26GB ±23%
[Geo mean]	7.41GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 6%
CockroachDBkv50/nodes=1-8	243M ±18%
CockroachDBkv95/nodes=1-8	18.2M ±61%
CockroachDBkv0/nodes=3-8	232M ± 9%
CockroachDBkv50/nodes=3-8	249M ±14%
CockroachDBkv95/nodes=3-8	18.0M ±100%
[Geo mean]	101M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.44G ±58%
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	1.17G ±86%
CockroachDBkv0/nodes=3-8	5.74G ±45%
CockroachDBkv50/nodes=3-8	14.2G ±89%
CockroachDBkv95/nodes=3-8	1.06G ±84%
[Geo mean]	4.59G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	198M ± 7%
CockroachDBkv50/nodes=1-8	152M ±42%
CockroachDBkv95/nodes=1-8	2.85M ± 5%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	155M ±41%
CockroachDBkv95/nodes=3-8	2.75M ±20%
[Geo mean]	44.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 8%
CockroachDBkv50/nodes=1-8	379M ±16%
CockroachDBkv95/nodes=1-8	82.5M ±54%
CockroachDBkv0/nodes=3-8	355M ± 9%
CockroachDBkv50/nodes=3-8	383M ±21%
CockroachDBkv95/nodes=3-8	80.2M ±78%
[Geo mean]	223M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.44G ±58%
CockroachDBkv50/nodes=1-8	4.32G ±38%
CockroachDBkv95/nodes=1-8	144M ±56%
CockroachDBkv0/nodes=3-8	1.63G ±65%
CockroachDBkv50/nodes=3-8	4.34G ±35%
CockroachDBkv95/nodes=3-8	140M ±74%
[Geo mean]	980M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.1k ± 8%
CockroachDBkv50/nodes=3-8	12.4k ± 7%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geo mean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 5%
CockroachDBkv50/nodes=1-8	745k ± 5%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 8%
CockroachDBkv50/nodes=3-8	746k ± 7%
CockroachDBkv95/nodes=3-8	88.9k ± 2%
[Geo mean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±20%
CockroachDBkv95/nodes=1-8	11.9M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±17%
CockroachDBkv95/nodes=3-8	12.0M ±112%
[Geo mean]	41.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±56%
CockroachDBkv95/nodes=1-8	1.19G ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±63%
CockroachDBkv95/nodes=3-8	1.04G ±87%
[Geo mean]	4.06G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.1M ±58%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	94.6M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ± 5%
CockroachDBkv95/nodes=1-8	61.5M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±12%
CockroachDBkv95/nodes=3-8	60.4M ±87%
[Geo mean]	112M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.38G ±172%
CockroachDBkv95/nodes=1-8	118M ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.10G ±121%
CockroachDBkv95/nodes=3-8	113M ±73%
[Geo mean]	377M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 6%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 7%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743k ± 6%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	745k ± 7%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.12M

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