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

9c8f4b0ab1abaf25fd9079253f931a16db60b754

experiment-commit-time

2026-10-30T15:53:37Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-30T16:07:00.579782094Z

shortname

sweet_cockroachdb

upload

20261030.81

upload-file

results

upload-part

20261030.81/0

upload-time

2026-10-30T21:44:25Z

label

values

toolchain

upload:20261030.81:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 5%
CockroachDBkv50/nodes=1-8	41.5µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	47.3µs ± 6%
CockroachDBkv50/nodes=3-8	41.5µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.21GB ±24%
CockroachDBkv0/nodes=3-8	5.04GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.19GB ±25%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 7%
CockroachDBkv50/nodes=1-8	6.90GB ± 3%
CockroachDBkv95/nodes=1-8	4.82GB ± 6%
CockroachDBkv0/nodes=3-8	6.58GB ± 6%
CockroachDBkv50/nodes=3-8	6.87GB ± 2%
CockroachDBkv95/nodes=3-8	4.83GB ± 9%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.52GB ± 5%
CockroachDBkv50/nodes=1-8	8.95GB ± 3%
CockroachDBkv95/nodes=1-8	6.73GB ± 4%
CockroachDBkv0/nodes=3-8	8.53GB ± 4%
CockroachDBkv50/nodes=3-8	8.96GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 6%
[Geomean]	8.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 6%
CockroachDBkv50/nodes=1-8	254M ±10%
CockroachDBkv95/nodes=1-8	64.7M ±46%
CockroachDBkv0/nodes=3-8	231M ± 6%
CockroachDBkv50/nodes=3-8	256M ± 8%
CockroachDBkv95/nodes=3-8	61.2M ±50%
[Geomean]	155M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.58G ±64%
CockroachDBkv50/nodes=1-8	14.9G ±51%
CockroachDBkv95/nodes=1-8	1.41G ±62%
CockroachDBkv0/nodes=3-8	6.13G ±75%
CockroachDBkv50/nodes=3-8	13.8G ±55%
CockroachDBkv95/nodes=3-8	1.46G ±66%
[Geomean]	4.94G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 9%
CockroachDBkv50/nodes=1-8	167M ±32%
CockroachDBkv95/nodes=1-8	37.2M ±92%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	176M ±19%
CockroachDBkv95/nodes=3-8	35.3M ±91%
[Geomean]	108M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	355M ± 9%
CockroachDBkv50/nodes=1-8	396M ±11%
CockroachDBkv95/nodes=1-8	187M ±10%
CockroachDBkv0/nodes=3-8	356M ± 8%
CockroachDBkv50/nodes=3-8	408M ±18%
CockroachDBkv95/nodes=3-8	179M ±30%
[Geomean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.59G ±47%
CockroachDBkv50/nodes=1-8	3.91G ±60%
CockroachDBkv95/nodes=1-8	328M ±48%
CockroachDBkv0/nodes=3-8	1.37G ±66%
CockroachDBkv50/nodes=3-8	3.59G ±49%
CockroachDBkv95/nodes=3-8	296M ±53%
[Geomean]	1.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.2k ± 5%
CockroachDBkv50/nodes=1-8	12.1k ± 3%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	21.1k ± 6%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.21k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 5%
CockroachDBkv50/nodes=1-8	725k ± 3%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 6%
CockroachDBkv50/nodes=3-8	724k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±19%
CockroachDBkv95/nodes=1-8	51.7M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±17%
CockroachDBkv95/nodes=3-8	48.6M ±56%
[Geomean]	87.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±93%
CockroachDBkv95/nodes=1-8	1.53G ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±66%
CockroachDBkv95/nodes=3-8	1.48G ±55%
[Geomean]	4.67G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	116M ±49%
CockroachDBkv95/nodes=1-8	21.4M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±56%
CockroachDBkv95/nodes=3-8	19.9M ±111%
[Geomean]	47.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	218M ±16%
CockroachDBkv95/nodes=1-8	167M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±18%
CockroachDBkv95/nodes=3-8	161M ±27%
[Geomean]	188M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.18G ±183%
CockroachDBkv95/nodes=1-8	273M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±121%
CockroachDBkv95/nodes=3-8	255M ±45%
[Geomean]	555M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	723k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	722k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

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