Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

244c8ae4c885fd0db8988a5734ac644f4f52eb51

experiment-commit-time

2026-05-20T23:49:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-21T00:00:13.998592181Z

shortname

sweet_cockroachdb

upload

20260521.18

upload-file

results

upload-part

20260521.18/0

upload-time

2026-05-21T05:32:08Z

label

values

toolchain

upload:20260521.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	37.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 4%
CockroachDBkv50/nodes=3-8	37.5µs ± 5%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.59GB ± 3%
CockroachDBkv95/nodes=1-8	2.07GB ±35%
CockroachDBkv0/nodes=3-8	5.14GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±35%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 7%
CockroachDBkv50/nodes=1-8	6.16GB ± 4%
CockroachDBkv95/nodes=1-8	2.85GB ±34%
CockroachDBkv0/nodes=3-8	7.35GB ± 5%
CockroachDBkv50/nodes=3-8	6.26GB ± 3%
CockroachDBkv95/nodes=3-8	2.97GB ±28%
[Geomean]	5.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.57GB ± 6%
CockroachDBkv50/nodes=1-8	8.15GB ± 4%
CockroachDBkv95/nodes=1-8	4.88GB ±18%
CockroachDBkv0/nodes=3-8	9.43GB ± 3%
CockroachDBkv50/nodes=3-8	8.20GB ± 2%
CockroachDBkv95/nodes=3-8	4.97GB ±19%
[Geomean]	7.26GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	214M ±10%
CockroachDBkv95/nodes=1-8	10.4M ±92%
CockroachDBkv0/nodes=3-8	215M ± 5%
CockroachDBkv50/nodes=3-8	211M ±14%
CockroachDBkv95/nodes=3-8	11.8M ±72%
[Geomean]	79.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.13G ±31%
CockroachDBkv50/nodes=1-8	11.3G ±61%
CockroachDBkv95/nodes=1-8	665M ±152%
CockroachDBkv0/nodes=3-8	6.14G ±27%
CockroachDBkv50/nodes=3-8	11.4G ±47%
CockroachDBkv95/nodes=3-8	808M ±158%
[Geomean]	3.71G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 9%
CockroachDBkv50/nodes=1-8	167M ±15%
CockroachDBkv95/nodes=1-8	2.73M ±10%
CockroachDBkv0/nodes=3-8	184M ± 9%
CockroachDBkv50/nodes=3-8	156M ±22%
CockroachDBkv95/nodes=3-8	2.77M ±12%
[Geomean]	43.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	362M ±12%
CockroachDBkv95/nodes=1-8	50.8M ±82%
CockroachDBkv0/nodes=3-8	328M ± 7%
CockroachDBkv50/nodes=3-8	367M ±13%
CockroachDBkv95/nodes=3-8	56.4M ±56%
[Geomean]	186M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±48%
CockroachDBkv50/nodes=1-8	2.67G ±61%
CockroachDBkv95/nodes=1-8	90.6M ±85%
CockroachDBkv0/nodes=3-8	1.60G ±51%
CockroachDBkv50/nodes=3-8	2.73G ±57%
CockroachDBkv95/nodes=3-8	101M ±67%
[Geomean]	723M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.3k ± 5%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.62k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	800k ± 5%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	457k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±12%
CockroachDBkv95/nodes=1-8	5.51M ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±10%
CockroachDBkv95/nodes=3-8	6.62M ±112%
[Geomean]	27.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±64%
CockroachDBkv95/nodes=1-8	653M ±157%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3G ±66%
CockroachDBkv95/nodes=3-8	795M ±153%
[Geomean]	2.94G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	107M ±43%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.1M ±34%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.53M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±11%
CockroachDBkv95/nodes=1-8	31.0M ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	189M ± 6%
CockroachDBkv95/nodes=3-8	36.0M ±87%
[Geomean]	80.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	557M ±93%
CockroachDBkv95/nodes=1-8	62.9M ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	738M ±82%
CockroachDBkv95/nodes=3-8	73.6M ±105%
[Geomean]	209M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 5%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	798k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799k ± 5%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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