Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

4d522f275fc73fa63201b72e147745b2dab39e86

experiment-commit-time

2026-08-03T21:22:34Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-03T21:29:42.039657163Z

shortname

sweet_cockroachdb

upload

20260804.24

upload-file

results

upload-part

20260804.24/0

upload-time

2026-08-04T04:47:27Z

label

values

toolchain

upload:20260804.24:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	82.1µs ± 4%
CockroachDBkv50/nodes=1-8	71.7µs ± 7%
CockroachDBkv95/nodes=1-8	52.4µs ± 3%
CockroachDBkv0/nodes=3-8	81.6µs ±11%
CockroachDBkv50/nodes=3-8	71.8µs ± 7%
CockroachDBkv95/nodes=3-8	52.0µs ± 2%
[Geomean]	67.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 3%
CockroachDBkv50/nodes=1-8	4.90GB ± 2%
CockroachDBkv95/nodes=1-8	3.75GB ± 6%
CockroachDBkv0/nodes=3-8	4.84GB ± 2%
CockroachDBkv50/nodes=3-8	4.87GB ± 2%
CockroachDBkv95/nodes=3-8	3.78GB ± 7%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 7%
CockroachDBkv50/nodes=1-8	6.35GB ± 6%
CockroachDBkv95/nodes=1-8	4.81GB ± 8%
CockroachDBkv0/nodes=3-8	6.22GB ± 7%
CockroachDBkv50/nodes=3-8	6.33GB ± 6%
CockroachDBkv95/nodes=3-8	4.85GB ± 9%
[Geomean]	5.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.12GB ± 5%
CockroachDBkv50/nodes=1-8	8.43GB ± 4%
CockroachDBkv95/nodes=1-8	6.75GB ± 5%
CockroachDBkv0/nodes=3-8	8.10GB ± 6%
CockroachDBkv50/nodes=3-8	8.41GB ± 3%
CockroachDBkv95/nodes=3-8	6.76GB ± 6%
[Geomean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	418M ± 4%
CockroachDBkv50/nodes=1-8	463M ±13%
CockroachDBkv95/nodes=1-8	332M ± 8%
CockroachDBkv0/nodes=3-8	414M ±12%
CockroachDBkv50/nodes=3-8	479M ±13%
CockroachDBkv95/nodes=3-8	335M ±10%
[Geomean]	403M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.7G ±74%
CockroachDBkv50/nodes=1-8	21.2G ±59%
CockroachDBkv95/nodes=1-8	14.2G ±90%
CockroachDBkv0/nodes=3-8	12.6G ±79%
CockroachDBkv50/nodes=3-8	17.2G ±75%
CockroachDBkv95/nodes=3-8	14.9G ±102%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	330M ±24%
CockroachDBkv50/nodes=1-8	246M ±50%
CockroachDBkv95/nodes=1-8	268M ± 7%
CockroachDBkv0/nodes=3-8	304M ±31%
CockroachDBkv50/nodes=3-8	273M ±36%
CockroachDBkv95/nodes=3-8	263M ± 8%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	717M ±17%
CockroachDBkv50/nodes=1-8	812M ±17%
CockroachDBkv95/nodes=1-8	511M ±18%
CockroachDBkv0/nodes=3-8	694M ± 8%
CockroachDBkv50/nodes=3-8	879M ±14%
CockroachDBkv95/nodes=3-8	549M ±16%
[Geomean]	681M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.00G ±64%
CockroachDBkv50/nodes=1-8	7.59G ±27%
CockroachDBkv95/nodes=1-8	2.35G ±106%
CockroachDBkv0/nodes=3-8	5.55G ±49%
CockroachDBkv50/nodes=3-8	7.45G ±30%
CockroachDBkv95/nodes=3-8	2.90G ±67%
[Geomean]	4.69G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.2k ± 4%
CockroachDBkv50/nodes=1-8	6.98k ± 6%
CockroachDBkv95/nodes=1-8	959 ± 2%
CockroachDBkv0/nodes=3-8	12.2k ±10%
CockroachDBkv50/nodes=3-8	6.97k ± 7%
CockroachDBkv95/nodes=3-8	963 ± 3%
[Geomean]	4.34k

	write-ops
CockroachDBkv0/nodes=1-8	731k ± 4%
CockroachDBkv50/nodes=1-8	419k ± 6%
CockroachDBkv95/nodes=1-8	57.6k ± 2%
CockroachDBkv0/nodes=3-8	733k ±10%
CockroachDBkv50/nodes=3-8	418k ± 7%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	261k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	247M ±16%
CockroachDBkv95/nodes=1-8	265M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	245M ±14%
CockroachDBkv95/nodes=3-8	263M ± 2%
[Geomean]	255M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	20.6G ±62%
CockroachDBkv95/nodes=1-8	15.2G ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.6G ±44%
CockroachDBkv95/nodes=3-8	17.9G ±74%
[Geomean]	17.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±67%
CockroachDBkv95/nodes=1-8	242M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	164M ±63%
CockroachDBkv95/nodes=3-8	236M ±11%
[Geomean]	185M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	330M ±22%
CockroachDBkv95/nodes=1-8	359M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	356M ±18%
CockroachDBkv95/nodes=3-8	356M ± 8%
[Geomean]	350M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.20G ±84%
CockroachDBkv95/nodes=1-8	977M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.56G ±103%
CockroachDBkv95/nodes=3-8	1.22G ±119%
[Geomean]	2.06G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 7%
CockroachDBkv95/nodes=1-8	18.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 2%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 7%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 2%
[Geomean]	676k

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