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

8c09877143c1cb1e73581e161c35e7d3082c0c5f

experiment-commit-time

2026-10-09T17:24:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-12T05:53:52.529342453Z

shortname

sweet_cockroachdb

upload

20261012.36

upload-file

results

upload-part

20261012.36/0

upload-time

2026-10-12T11:29:23Z

label

values

toolchain

upload:20261012.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 5%
CockroachDBkv50/nodes=1-8	40.4µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.09GB ±23%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.38GB ±20%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ± 8%
CockroachDBkv50/nodes=1-8	6.86GB ± 6%
CockroachDBkv95/nodes=1-8	4.76GB ± 7%
CockroachDBkv0/nodes=3-8	6.74GB ±12%
CockroachDBkv50/nodes=3-8	6.86GB ± 4%
CockroachDBkv95/nodes=3-8	4.87GB ± 5%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.74GB ± 5%
CockroachDBkv0/nodes=3-8	8.63GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.83GB ± 4%
[Geomean]	8.07GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 7%
CockroachDBkv50/nodes=1-8	247M ±10%
CockroachDBkv95/nodes=1-8	48.6M ±45%
CockroachDBkv0/nodes=3-8	219M ± 4%
CockroachDBkv50/nodes=3-8	249M ±11%
CockroachDBkv95/nodes=3-8	55.2M ±27%
[Geomean]	141M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.46G ±43%
CockroachDBkv50/nodes=1-8	15.4G ±80%
CockroachDBkv95/nodes=1-8	1.53G ±49%
CockroachDBkv0/nodes=3-8	5.08G ±53%
CockroachDBkv50/nodes=3-8	15.5G ±87%
CockroachDBkv95/nodes=3-8	1.44G ±31%
[Geomean]	4.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	158M ±39%
CockroachDBkv95/nodes=1-8	12.4M ±204%
CockroachDBkv0/nodes=3-8	193M ± 0%
CockroachDBkv50/nodes=3-8	167M ±35%
CockroachDBkv95/nodes=3-8	13.8M ±135%
[Geomean]	74.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 7%
CockroachDBkv50/nodes=1-8	379M ±15%
CockroachDBkv95/nodes=1-8	161M ±32%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	382M ±25%
CockroachDBkv95/nodes=3-8	174M ±18%
[Geomean]	280M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±69%
CockroachDBkv50/nodes=1-8	3.80G ±63%
CockroachDBkv95/nodes=1-8	249M ±48%
CockroachDBkv0/nodes=3-8	1.37G ±66%
CockroachDBkv50/nodes=3-8	3.93G ±37%
CockroachDBkv95/nodes=3-8	276M ±88%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.2k ± 5%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	744k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±20%
CockroachDBkv95/nodes=1-8	37.4M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±17%
CockroachDBkv95/nodes=3-8	43.0M ±27%
[Geomean]	77.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±72%
CockroachDBkv95/nodes=1-8	1.56G ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±73%
CockroachDBkv95/nodes=3-8	1.52G ±33%
[Geomean]	4.66G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±59%
CockroachDBkv95/nodes=1-8	3.20M ±391%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±52%
CockroachDBkv95/nodes=3-8	3.43M ±253%
[Geomean]	18.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±17%
CockroachDBkv95/nodes=1-8	141M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	213M ±10%
CockroachDBkv95/nodes=3-8	152M ±23%
[Geomean]	176M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	917M ±222%
CockroachDBkv95/nodes=1-8	222M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	958M ±138%
CockroachDBkv95/nodes=3-8	247M ±83%
[Geomean]	469M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	743k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	740k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

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