Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

6a97c5bf7c70347787cd4a868e7a2995b8b5b4e1

experiment-commit-time

2026-09-29T22:43:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-29T22:49:11.243295085Z

shortname

sweet_cockroachdb

upload

20260930.17

upload-file

results

upload-part

20260930.17/0

upload-time

2026-09-30T04:14:54Z

label

values

toolchain

upload:20260930.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.8µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 1%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.8µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 4%
CockroachDBkv50/nodes=1-36	4.03GB ± 2%
CockroachDBkv95/nodes=1-36	2.77GB ± 2%
CockroachDBkv0/nodes=3-36	4.07GB ± 2%
CockroachDBkv50/nodes=3-36	4.01GB ± 2%
CockroachDBkv95/nodes=3-36	2.76GB ± 2%
[Geomean]	3.57GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.45GB ± 4%
CockroachDBkv50/nodes=1-36	5.26GB ± 2%
CockroachDBkv95/nodes=1-36	3.66GB ± 3%
CockroachDBkv0/nodes=3-36	5.45GB ± 4%
CockroachDBkv50/nodes=3-36	5.25GB ± 2%
CockroachDBkv95/nodes=3-36	3.67GB ± 3%
[Geomean]	4.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 2%
CockroachDBkv50/nodes=1-36	8.50GB ± 7%
CockroachDBkv95/nodes=1-36	6.36GB ± 7%
CockroachDBkv0/nodes=3-36	8.97GB ± 3%
CockroachDBkv50/nodes=3-36	8.40GB ± 4%
CockroachDBkv95/nodes=3-36	6.39GB ± 6%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	22.1M ± 4%
CockroachDBkv50/nodes=1-36	4.98M ±32%
CockroachDBkv95/nodes=1-36	6.21M ±31%
CockroachDBkv0/nodes=3-36	21.9M ± 4%
CockroachDBkv50/nodes=3-36	4.71M ± 7%
CockroachDBkv95/nodes=3-36	6.25M ±18%
[Geomean]	8.72M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.35G ± 5%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	1.11G ±25%
CockroachDBkv0/nodes=3-36	5.03G ±17%
CockroachDBkv50/nodes=3-36	1.16G ± 4%
CockroachDBkv95/nodes=3-36	1.07G ±22%
[Geomean]	1.87G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.98M ±11%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.55M ± 2%
CockroachDBkv0/nodes=3-36	1.97M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.53M ± 3%
[Geomean]	1.91M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	6.01M ±83%
CockroachDBkv50/nodes=1-36	3.61M ± 9%
CockroachDBkv95/nodes=1-36	3.92M ±11%
CockroachDBkv0/nodes=3-36	6.62M ±90%
CockroachDBkv50/nodes=3-36	3.56M ± 9%
CockroachDBkv95/nodes=3-36	3.87M ± 9%
[Geomean]	4.45M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	231M ± 9%
CockroachDBkv50/nodes=1-36	6.97M ±58%
CockroachDBkv95/nodes=1-36	28.5M ±128%
CockroachDBkv0/nodes=3-36	230M ± 9%
CockroachDBkv50/nodes=3-36	6.63M ±42%
CockroachDBkv95/nodes=3-36	25.6M ±96%
[Geomean]	34.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.4k ± 1%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	888k ± 0%
CockroachDBkv95/nodes=1-36	88.7k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 1%
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	88.7k ± 1%
[Geomean]	511k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	3.03M ± 5%
CockroachDBkv95/nodes=1-36	3.56M ±58%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	3.02M ± 6%
CockroachDBkv95/nodes=3-36	3.42M ±36%
[Geomean]	3.25M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	1.11G ±25%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 9%
CockroachDBkv95/nodes=3-36	1.06G ±24%
[Geomean]	1.10G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	961k ±77%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	967k ±86%
[Geomean]	760k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	28.1k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	1.68M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.22M

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