Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

9dd31ba8ffc17cfd8df0508374cf2342580c7807

experiment-commit-time

2026-10-31T19:28:44Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T20:21:42.28550517Z

shortname

sweet_cockroachdb

upload

20261101.6

upload-file

results

upload-part

20261101.6/0

upload-time

2026-11-01T01:56:48Z

label

values

toolchain

upload:20261101.6:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 4%
CockroachDBkv95/nodes=1-8	3.23GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.26GB ±27%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 7%
CockroachDBkv50/nodes=1-8	6.89GB ± 3%
CockroachDBkv95/nodes=1-8	4.84GB ± 7%
CockroachDBkv0/nodes=3-8	6.62GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 5%
CockroachDBkv95/nodes=3-8	4.82GB ± 5%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 6%
CockroachDBkv50/nodes=1-8	8.99GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 5%
CockroachDBkv0/nodes=3-8	8.60GB ± 6%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.76GB ± 4%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 5%
CockroachDBkv50/nodes=1-8	244M ± 7%
CockroachDBkv95/nodes=1-8	45.9M ±42%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	244M ± 7%
CockroachDBkv95/nodes=3-8	47.1M ±29%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±28%
CockroachDBkv50/nodes=1-8	14.5G ±48%
CockroachDBkv95/nodes=1-8	1.53G ±36%
CockroachDBkv0/nodes=3-8	5.76G ±77%
CockroachDBkv50/nodes=3-8	14.0G ±61%
CockroachDBkv95/nodes=3-8	1.44G ±35%
[Geomean]	4.91G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 7%
CockroachDBkv50/nodes=1-8	162M ±20%
CockroachDBkv95/nodes=1-8	4.86M ±116%
CockroachDBkv0/nodes=3-8	195M ± 7%
CockroachDBkv50/nodes=3-8	172M ±27%
CockroachDBkv95/nodes=3-8	4.37M ±51%
[Geomean]	53.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 4%
CockroachDBkv50/nodes=1-8	378M ±11%
CockroachDBkv95/nodes=1-8	160M ±27%
CockroachDBkv0/nodes=3-8	338M ± 9%
CockroachDBkv50/nodes=3-8	377M ±11%
CockroachDBkv95/nodes=3-8	161M ±12%
[Geomean]	274M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.29G ±51%
CockroachDBkv50/nodes=1-8	3.77G ±42%
CockroachDBkv95/nodes=1-8	232M ±30%
CockroachDBkv0/nodes=3-8	1.52G ±56%
CockroachDBkv50/nodes=3-8	3.57G ±43%
CockroachDBkv95/nodes=3-8	251M ±60%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 4%
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±16%
CockroachDBkv95/nodes=1-8	34.8M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±12%
CockroachDBkv95/nodes=3-8	35.6M ±32%
[Geomean]	71.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.6G ±50%
CockroachDBkv95/nodes=1-8	1.60G ±59%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±43%
CockroachDBkv95/nodes=3-8	1.47G ±28%
[Geomean]	4.57G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.7M ±56%
CockroachDBkv95/nodes=1-8	506k ±216%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±44%
CockroachDBkv95/nodes=3-8	389k ±80%
[Geomean]	6.70M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	138M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ± 9%
CockroachDBkv95/nodes=3-8	136M ±26%
[Geomean]	168M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±118%
CockroachDBkv95/nodes=1-8	193M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.20G ±135%
CockroachDBkv95/nodes=3-8	208M ±21%
[Geomean]	481M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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