Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

1dacc626582f0d5daf85b6d5149150a5d3f07815

experiment-commit-time

2026-09-01T18:34:59Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T18:53:45.664443098Z

shortname

sweet_cockroachdb

upload

20260903.3

upload-file

results

upload-part

20260903.3/0

upload-time

2026-09-03T00:31:00Z

label

values

toolchain

upload:20260903.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	41.2µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 4%
CockroachDBkv50/nodes=3-8	41.0µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.04GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.12GB ±23%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 2%
CockroachDBkv95/nodes=3-8	3.07GB ±21%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 4%
CockroachDBkv50/nodes=1-8	6.88GB ± 3%
CockroachDBkv95/nodes=1-8	4.77GB ± 9%
CockroachDBkv0/nodes=3-8	6.74GB ±10%
CockroachDBkv50/nodes=3-8	6.81GB ± 5%
CockroachDBkv95/nodes=3-8	4.72GB ± 6%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 2%
CockroachDBkv50/nodes=1-8	8.93GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 5%
CockroachDBkv0/nodes=3-8	8.69GB ± 9%
CockroachDBkv50/nodes=3-8	8.91GB ± 2%
CockroachDBkv95/nodes=3-8	6.68GB ± 4%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 3%
CockroachDBkv50/nodes=1-8	255M ±10%
CockroachDBkv95/nodes=1-8	58.6M ±48%
CockroachDBkv0/nodes=3-8	227M ± 5%
CockroachDBkv50/nodes=3-8	252M ±10%
CockroachDBkv95/nodes=3-8	57.8M ±41%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.64G ±43%
CockroachDBkv50/nodes=1-8	14.9G ±65%
CockroachDBkv95/nodes=1-8	1.30G ±65%
CockroachDBkv0/nodes=3-8	5.09G ±48%
CockroachDBkv50/nodes=3-8	15.9G ±48%
CockroachDBkv95/nodes=3-8	1.23G ±47%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 3%
CockroachDBkv50/nodes=1-8	169M ±19%
CockroachDBkv95/nodes=1-8	28.7M ±134%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	167M ±22%
CockroachDBkv95/nodes=3-8	27.1M ±140%
[Geomean]	97.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	402M ±17%
CockroachDBkv95/nodes=1-8	181M ±21%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	392M ±11%
CockroachDBkv95/nodes=3-8	180M ±16%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.51G ±47%
CockroachDBkv50/nodes=1-8	3.92G ±44%
CockroachDBkv95/nodes=1-8	290M ±33%
CockroachDBkv0/nodes=3-8	1.32G ±54%
CockroachDBkv50/nodes=3-8	3.82G ±53%
CockroachDBkv95/nodes=3-8	293M ±38%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 3%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 3%
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±12%
CockroachDBkv95/nodes=1-8	46.5M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±14%
CockroachDBkv95/nodes=3-8	45.9M ±45%
[Geomean]	83.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±43%
CockroachDBkv95/nodes=1-8	1.38G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±64%
CockroachDBkv95/nodes=3-8	1.32G ±52%
[Geomean]	4.57G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±46%
CockroachDBkv95/nodes=1-8	15.2M ±203%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±53%
CockroachDBkv95/nodes=3-8	13.8M ±203%
[Geomean]	39.2M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±10%
CockroachDBkv95/nodes=1-8	166M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	159M ±21%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.27G ±143%
CockroachDBkv95/nodes=1-8	245M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.24G ±139%
CockroachDBkv95/nodes=3-8	254M ±32%
[Geomean]	559M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	728k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	731k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.11M

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