Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a1e060183b271cfaf078ab76cd8fc42c9385402c

experiment-commit-time

2026-10-15T16:47:32Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T13:15:04.502408643Z

shortname

sweet_cockroachdb

upload

20261019.54

upload-file

results

upload-part

20261019.54/0

upload-time

2026-10-19T18:52:50Z

label

values

toolchain

upload:20261019.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 4%
CockroachDBkv50/nodes=3-8	40.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.21GB ±22%
CockroachDBkv0/nodes=3-8	5.10GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.18GB ±26%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 4%
CockroachDBkv50/nodes=1-8	6.86GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ± 7%
CockroachDBkv0/nodes=3-8	6.74GB ± 5%
CockroachDBkv50/nodes=3-8	6.86GB ± 3%
CockroachDBkv95/nodes=3-8	4.77GB ± 9%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.50GB ± 3%
CockroachDBkv50/nodes=1-8	8.97GB ± 5%
CockroachDBkv95/nodes=1-8	6.76GB ± 5%
CockroachDBkv0/nodes=3-8	8.72GB ± 4%
CockroachDBkv50/nodes=3-8	8.92GB ± 2%
CockroachDBkv95/nodes=3-8	6.72GB ± 7%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	254M ± 9%
CockroachDBkv95/nodes=1-8	53.5M ±39%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	251M ± 8%
CockroachDBkv95/nodes=3-8	53.6M ±51%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±37%
CockroachDBkv50/nodes=1-8	13.3G ±70%
CockroachDBkv95/nodes=1-8	1.43G ±41%
CockroachDBkv0/nodes=3-8	5.93G ±54%
CockroachDBkv50/nodes=3-8	13.6G ±65%
CockroachDBkv95/nodes=3-8	1.39G ±55%
[Geomean]	4.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 5%
CockroachDBkv50/nodes=1-8	177M ±31%
CockroachDBkv95/nodes=1-8	18.0M ±168%
CockroachDBkv0/nodes=3-8	199M ± 5%
CockroachDBkv50/nodes=3-8	175M ±38%
CockroachDBkv95/nodes=3-8	19.5M ±158%
[Geomean]	86.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	172M ±22%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	170M ±36%
[Geomean]	286M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.25G ±71%
CockroachDBkv50/nodes=1-8	3.89G ±38%
CockroachDBkv95/nodes=1-8	281M ±49%
CockroachDBkv0/nodes=3-8	1.65G ±53%
CockroachDBkv50/nodes=3-8	3.81G ±37%
CockroachDBkv95/nodes=3-8	337M ±99%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	735k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	734k ± 3%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±14%
CockroachDBkv95/nodes=1-8	40.5M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±17%
CockroachDBkv95/nodes=3-8	40.2M ±58%
[Geomean]	76.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0G ±74%
CockroachDBkv95/nodes=1-8	1.48G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±57%
CockroachDBkv95/nodes=3-8	1.39G ±40%
[Geomean]	4.26G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±51%
CockroachDBkv95/nodes=1-8	6.46M ±305%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±58%
CockroachDBkv95/nodes=3-8	7.08M ±285%
[Geomean]	27.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	148M ±24%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±11%
CockroachDBkv95/nodes=3-8	147M ±37%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	530M ±128%
CockroachDBkv95/nodes=1-8	236M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	903M ±153%
CockroachDBkv95/nodes=3-8	245M ±37%
[Geomean]	408M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 3%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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