Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

cce667a91e83162bccd8ca32a017f72b359b70fe

experiment-commit-time

2026-03-26T15:34:51Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T07:25:24.449926872Z

shortname

sweet_cockroachdb

upload

20260327.68

upload-file

results

upload-part

20260327.68/0

upload-time

2026-03-27T12:56:29Z

label

values

toolchain

upload:20260327.68:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.8µs ± 3%
CockroachDBkv50/nodes=1-8	37.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	43.7µs ± 3%
CockroachDBkv50/nodes=3-8	37.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	37.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 4%
CockroachDBkv95/nodes=1-8	2.09GB ±34%
CockroachDBkv0/nodes=3-8	5.21GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 2%
CockroachDBkv95/nodes=3-8	2.21GB ±27%
[Geomean]	3.72GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 6%
CockroachDBkv50/nodes=1-8	6.24GB ± 3%
CockroachDBkv95/nodes=1-8	2.84GB ±33%
CockroachDBkv0/nodes=3-8	7.40GB ± 4%
CockroachDBkv50/nodes=3-8	6.22GB ± 6%
CockroachDBkv95/nodes=3-8	2.93GB ±28%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.58GB ± 5%
CockroachDBkv50/nodes=1-8	8.28GB ± 3%
CockroachDBkv95/nodes=1-8	4.77GB ±18%
CockroachDBkv0/nodes=3-8	9.62GB ± 4%
CockroachDBkv50/nodes=3-8	8.27GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ±17%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	209M ± 5%
CockroachDBkv50/nodes=1-8	201M ±13%
CockroachDBkv95/nodes=1-8	9.51M ±97%
CockroachDBkv0/nodes=3-8	207M ± 5%
CockroachDBkv50/nodes=3-8	204M ± 8%
CockroachDBkv95/nodes=3-8	10.0M ±72%
[Geomean]	74.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.46G ±18%
CockroachDBkv50/nodes=1-8	10.4G ±96%
CockroachDBkv95/nodes=1-8	696M ±131%
CockroachDBkv0/nodes=3-8	5.37G ±15%
CockroachDBkv50/nodes=3-8	8.96G ±62%
CockroachDBkv95/nodes=3-8	868M ±93%
[Geomean]	3.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 8%
CockroachDBkv50/nodes=1-8	154M ±24%
CockroachDBkv95/nodes=1-8	2.00M ± 0%
CockroachDBkv0/nodes=3-8	180M ± 7%
CockroachDBkv50/nodes=3-8	160M ±16%
CockroachDBkv95/nodes=3-8	2.00M ± 0%
[Geomean]	38.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	319M ± 0%
CockroachDBkv50/nodes=1-8	354M ±10%
CockroachDBkv95/nodes=1-8	47.4M ±86%
CockroachDBkv0/nodes=3-8	326M ± 3%
CockroachDBkv50/nodes=3-8	353M ±14%
CockroachDBkv95/nodes=3-8	49.4M ±61%
[Geomean]	177M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±66%
CockroachDBkv50/nodes=1-8	2.58G ±51%
CockroachDBkv95/nodes=1-8	90.7M ±94%
CockroachDBkv0/nodes=3-8	1.19G ±53%
CockroachDBkv50/nodes=3-8	2.74G ±66%
CockroachDBkv95/nodes=3-8	93.1M ±62%
[Geomean]	678M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.8k ± 3%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.9k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.71k

	write-ops
CockroachDBkv0/nodes=1-8	1.37M ± 3%
CockroachDBkv50/nodes=1-8	811k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.37M ± 3%
CockroachDBkv50/nodes=3-8	806k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	463k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	123M ±12%
CockroachDBkv95/nodes=1-8	5.51M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	123M ±13%
CockroachDBkv95/nodes=3-8	5.92M ±101%
[Geomean]	26.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.29G ±79%
CockroachDBkv95/nodes=1-8	692M ±133%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.0G ±93%
CockroachDBkv95/nodes=3-8	845M ±99%
[Geomean]	2.72G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±35%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	99.4M ±35%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.50M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ± 9%
CockroachDBkv95/nodes=1-8	29.8M ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 8%
CockroachDBkv95/nodes=3-8	30.6M ±92%
[Geomean]	76.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	719M ±124%
CockroachDBkv95/nodes=1-8	64.8M ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	691M ±85%
CockroachDBkv95/nodes=3-8	68.1M ±72%
[Geomean]	216M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	810k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	805k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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