Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

39267791a4fd5f881e3a43b199de4c7bddf3f179

experiment-commit-time

2026-03-24T15:22:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-30T03:00:56.254350319Z

shortname

sweet_cockroachdb

upload

20260330.16

upload-file

results

upload-part

20260330.16/0

upload-time

2026-03-30T08:36:16Z

label

values

toolchain

upload:20260330.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 4%
CockroachDBkv50/nodes=1-8	38.9µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 3%
CockroachDBkv50/nodes=3-8	39.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.57GB ± 3%
CockroachDBkv95/nodes=1-8	2.11GB ±36%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.32GB ±28%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 6%
CockroachDBkv50/nodes=1-8	6.14GB ± 4%
CockroachDBkv95/nodes=1-8	2.94GB ±32%
CockroachDBkv0/nodes=3-8	7.37GB ± 8%
CockroachDBkv50/nodes=3-8	6.18GB ± 4%
CockroachDBkv95/nodes=3-8	3.23GB ±34%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 5%
CockroachDBkv50/nodes=1-8	8.16GB ± 3%
CockroachDBkv95/nodes=1-8	4.98GB ±17%
CockroachDBkv0/nodes=3-8	9.48GB ± 6%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.15GB ±22%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	231M ± 9%
CockroachDBkv95/nodes=1-8	13.2M ±103%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	239M ± 7%
CockroachDBkv95/nodes=3-8	15.9M ±60%
[Geomean]	90.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.53G ±36%
CockroachDBkv50/nodes=1-8	11.6G ±67%
CockroachDBkv95/nodes=1-8	787M ±173%
CockroachDBkv0/nodes=3-8	5.64G ±24%
CockroachDBkv50/nodes=3-8	11.6G ±85%
CockroachDBkv95/nodes=3-8	1.17G ±107%
[Geomean]	3.96G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 5%
CockroachDBkv50/nodes=1-8	164M ±23%
CockroachDBkv95/nodes=1-8	2.87M ± 4%
CockroachDBkv0/nodes=3-8	190M ± 7%
CockroachDBkv50/nodes=3-8	168M ±23%
CockroachDBkv95/nodes=3-8	2.93M ± 4%
[Geomean]	45.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 3%
CockroachDBkv50/nodes=1-8	364M ±15%
CockroachDBkv95/nodes=1-8	62.4M ±82%
CockroachDBkv0/nodes=3-8	341M ± 3%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	72.2M ±53%
[Geomean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.20G ±63%
CockroachDBkv50/nodes=1-8	3.66G ±45%
CockroachDBkv95/nodes=1-8	105M ±75%
CockroachDBkv0/nodes=3-8	1.34G ±80%
CockroachDBkv50/nodes=3-8	4.16G ±32%
CockroachDBkv95/nodes=3-8	133M ±70%
[Geomean]	836M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 4%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	772k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 3%
CockroachDBkv50/nodes=3-8	767k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±14%
CockroachDBkv95/nodes=1-8	7.49M ±154%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±13%
CockroachDBkv95/nodes=3-8	9.73M ±79%
[Geomean]	34.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6G ±76%
CockroachDBkv95/nodes=1-8	811M ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.0G ±56%
CockroachDBkv95/nodes=3-8	1.13G ±91%
[Geomean]	3.29G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±38%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.59M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 9%
CockroachDBkv95/nodes=1-8	41.4M ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ± 9%
CockroachDBkv95/nodes=3-8	50.7M ±71%
[Geomean]	96.2M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741M ±172%
CockroachDBkv95/nodes=1-8	76.0M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	615M ±140%
CockroachDBkv95/nodes=3-8	102M ±80%
[Geomean]	244M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	771k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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