Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

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

50e5b59e9cf45a563ebea3adeb2c2d7fae340069

experiment-commit-time

2026-08-18T19:12:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T19:19:53.968853997Z

shortname

sweet_cockroachdb

upload

20260819.6

upload-file

results

upload-part

20260819.6/0

upload-time

2026-08-19T01:10:22Z

label

values

toolchain

upload:20260819.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.1µs ± 5%
CockroachDBkv50/nodes=1-8	41.5µs ± 2%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 5%
CockroachDBkv50/nodes=3-8	41.8µs ± 3%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 3%
CockroachDBkv50/nodes=1-8	5.27GB ± 3%
CockroachDBkv95/nodes=1-8	3.13GB ±19%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.14GB ±24%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.72GB ± 7%
CockroachDBkv50/nodes=1-8	6.96GB ± 3%
CockroachDBkv95/nodes=1-8	4.86GB ± 8%
CockroachDBkv0/nodes=3-8	6.75GB ± 4%
CockroachDBkv50/nodes=3-8	6.93GB ± 5%
CockroachDBkv95/nodes=3-8	4.83GB ± 6%
[Geomean]	6.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.68GB ± 6%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.82GB ± 6%
CockroachDBkv0/nodes=3-8	8.67GB ± 5%
CockroachDBkv50/nodes=3-8	9.03GB ± 4%
CockroachDBkv95/nodes=3-8	6.79GB ± 4%
[Geomean]	8.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 7%
CockroachDBkv50/nodes=1-8	256M ±10%
CockroachDBkv95/nodes=1-8	53.9M ±42%
CockroachDBkv0/nodes=3-8	234M ± 5%
CockroachDBkv50/nodes=3-8	257M ± 8%
CockroachDBkv95/nodes=3-8	50.4M ±39%
[Geomean]	146M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.42G ±59%
CockroachDBkv50/nodes=1-8	14.6G ±69%
CockroachDBkv95/nodes=1-8	1.65G ±47%
CockroachDBkv0/nodes=3-8	6.70G ±44%
CockroachDBkv50/nodes=3-8	14.1G ±83%
CockroachDBkv95/nodes=3-8	1.66G ±38%
[Geomean]	5.38G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	168M ±35%
CockroachDBkv95/nodes=1-8	21.1M ±148%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	176M ±24%
CockroachDBkv95/nodes=3-8	14.1M ±197%
[Geomean]	84.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 6%
CockroachDBkv50/nodes=1-8	402M ±21%
CockroachDBkv95/nodes=1-8	168M ±23%
CockroachDBkv0/nodes=3-8	348M ± 4%
CockroachDBkv50/nodes=3-8	393M ±19%
CockroachDBkv95/nodes=3-8	163M ±20%
[Geomean]	284M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.65G ±87%
CockroachDBkv50/nodes=1-8	4.35G ±38%
CockroachDBkv95/nodes=1-8	273M ±54%
CockroachDBkv0/nodes=3-8	1.51G ±77%
CockroachDBkv50/nodes=3-8	4.63G ±25%
CockroachDBkv95/nodes=3-8	258M ±37%
[Geomean]	1.23G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 4%
CockroachDBkv50/nodes=1-8	12.1k ± 2%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.0k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.18k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	723k ± 2%
CockroachDBkv95/nodes=1-8	87.8k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 5%
CockroachDBkv50/nodes=3-8	720k ± 3%
CockroachDBkv95/nodes=3-8	87.6k ± 1%
[Geomean]	431k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±15%
CockroachDBkv95/nodes=1-8	42.6M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±17%
CockroachDBkv95/nodes=3-8	39.2M ±44%
[Geomean]	77.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±79%
CockroachDBkv95/nodes=1-8	1.70G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±76%
CockroachDBkv95/nodes=3-8	1.65G ±38%
[Geomean]	4.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.2M ±73%
CockroachDBkv95/nodes=1-8	9.26M ±228%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	113M ±52%
CockroachDBkv95/nodes=3-8	5.17M ±326%
[Geomean]	26.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±17%
CockroachDBkv95/nodes=1-8	150M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±17%
CockroachDBkv95/nodes=3-8	143M ±21%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±230%
CockroachDBkv95/nodes=1-8	239M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743M ±171%
CockroachDBkv95/nodes=3-8	223M ±43%
[Geomean]	469M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 2%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	27.8k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	722k ± 2%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	717k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

Go Performance Dashboard