Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

51b2120d55f83aeb7f753c292bf564a4f7ec0556

experiment-commit-time

2026-11-11T21:12:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T06:10:58.597451896Z

shortname

sweet_cockroachdb

upload

20261112.124

upload-file

results

upload-part

20261112.124/0

upload-time

2026-11-12T11:47:28Z

label

values

toolchain

upload:20261112.124:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.4µs ± 5%
CockroachDBkv50/nodes=1-8	41.7µs ± 4%
CockroachDBkv95/nodes=1-8	34.1µs ± 1%
CockroachDBkv0/nodes=3-8	47.1µs ± 5%
CockroachDBkv50/nodes=3-8	41.6µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.02GB ± 4%
CockroachDBkv50/nodes=1-8	5.22GB ± 2%
CockroachDBkv95/nodes=1-8	3.10GB ±23%
CockroachDBkv0/nodes=3-8	5.05GB ± 4%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.04GB ±22%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 6%
CockroachDBkv50/nodes=1-8	6.83GB ± 3%
CockroachDBkv95/nodes=1-8	4.70GB ± 9%
CockroachDBkv0/nodes=3-8	6.76GB ±13%
CockroachDBkv50/nodes=3-8	6.79GB ± 5%
CockroachDBkv95/nodes=3-8	4.67GB ± 9%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 5%
CockroachDBkv50/nodes=1-8	8.93GB ± 2%
CockroachDBkv95/nodes=1-8	6.67GB ± 5%
CockroachDBkv0/nodes=3-8	8.69GB ±10%
CockroachDBkv50/nodes=3-8	8.91GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 5%
[Geomean]	8.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 7%
CockroachDBkv50/nodes=1-8	259M ±11%
CockroachDBkv95/nodes=1-8	61.5M ±51%
CockroachDBkv0/nodes=3-8	231M ± 4%
CockroachDBkv50/nodes=3-8	257M ±10%
CockroachDBkv95/nodes=3-8	60.4M ±42%
[Geomean]	154M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.53G ±75%
CockroachDBkv50/nodes=1-8	15.9G ±55%
CockroachDBkv95/nodes=1-8	1.56G ±55%
CockroachDBkv0/nodes=3-8	5.77G ±67%
CockroachDBkv50/nodes=3-8	15.1G ±78%
CockroachDBkv95/nodes=3-8	1.44G ±59%
[Geomean]	5.08G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	206M ± 6%
CockroachDBkv50/nodes=1-8	169M ±35%
CockroachDBkv95/nodes=1-8	32.4M ±146%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	177M ±38%
CockroachDBkv95/nodes=3-8	31.5M ±127%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	400M ±12%
CockroachDBkv95/nodes=1-8	185M ± 9%
CockroachDBkv0/nodes=3-8	355M ± 9%
CockroachDBkv50/nodes=3-8	398M ±14%
CockroachDBkv95/nodes=3-8	187M ±10%
[Geomean]	298M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.50G ±70%
CockroachDBkv50/nodes=1-8	4.07G ±34%
CockroachDBkv95/nodes=1-8	302M ±50%
CockroachDBkv0/nodes=3-8	1.71G ±57%
CockroachDBkv50/nodes=3-8	3.67G ±49%
CockroachDBkv95/nodes=3-8	282M ±29%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 5%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.20k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 5%
CockroachDBkv50/nodes=1-8	721k ± 4%
CockroachDBkv95/nodes=1-8	87.8k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 5%
CockroachDBkv50/nodes=3-8	722k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	432k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	155M ±12%
CockroachDBkv95/nodes=1-8	49.0M ±57%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	157M ±14%
CockroachDBkv95/nodes=3-8	48.2M ±48%
[Geomean]	87.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±54%
CockroachDBkv95/nodes=1-8	1.67G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±45%
CockroachDBkv95/nodes=3-8	1.45G ±39%
[Geomean]	4.79G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±52%
CockroachDBkv95/nodes=1-8	17.6M ±209%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	123M ±57%
CockroachDBkv95/nodes=3-8	17.3M ±167%
[Geomean]	44.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	165M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	224M ±14%
CockroachDBkv95/nodes=3-8	167M ±10%
[Geomean]	190M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.18G ±184%
CockroachDBkv95/nodes=1-8	254M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±159%
CockroachDBkv95/nodes=3-8	243M ±27%
[Geomean]	524M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	720k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	720k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.10M

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