Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-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

fce69c0904af5576ea348b14dad236b883ee752f

experiment-commit-time

2026-09-21T16:17:38Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-21T16:24:44.943416954Z

shortname

sweet_cockroachdb

upload

20260921.22

upload-file

results

upload-part

20260921.22/0

upload-time

2026-09-21T23:11:16Z

label

values

toolchain

upload:20260921.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.7µs ±11%
CockroachDBkv50/nodes=1-8	70.5µs ± 7%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	79.4µs ±10%
CockroachDBkv50/nodes=3-8	70.5µs ± 6%
CockroachDBkv95/nodes=3-8	52.0µs ± 4%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.83GB ± 3%
CockroachDBkv95/nodes=1-8	3.63GB ± 5%
CockroachDBkv0/nodes=3-8	4.79GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 3%
CockroachDBkv95/nodes=3-8	3.70GB ± 6%
[Geomean]	4.39GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 4%
CockroachDBkv50/nodes=1-8	6.34GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 9%
CockroachDBkv0/nodes=3-8	6.16GB ± 6%
CockroachDBkv50/nodes=3-8	6.27GB ± 6%
CockroachDBkv95/nodes=3-8	4.84GB ± 6%
[Geomean]	5.72GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 3%
CockroachDBkv50/nodes=1-8	8.36GB ± 4%
CockroachDBkv95/nodes=1-8	6.66GB ± 6%
CockroachDBkv0/nodes=3-8	8.04GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 4%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	409M ±12%
CockroachDBkv50/nodes=1-8	470M ±17%
CockroachDBkv95/nodes=1-8	316M ±13%
CockroachDBkv0/nodes=3-8	403M ±10%
CockroachDBkv50/nodes=3-8	465M ±11%
CockroachDBkv95/nodes=3-8	319M ±12%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.2G ±42%
CockroachDBkv50/nodes=1-8	18.8G ±83%
CockroachDBkv95/nodes=1-8	13.8G ±76%
CockroachDBkv0/nodes=3-8	10.9G ±68%
CockroachDBkv50/nodes=3-8	17.9G ±62%
CockroachDBkv95/nodes=3-8	17.4G ±54%
[Geomean]	14.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	318M ±16%
CockroachDBkv50/nodes=1-8	275M ±39%
CockroachDBkv95/nodes=1-8	264M ± 2%
CockroachDBkv0/nodes=3-8	315M ±15%
CockroachDBkv50/nodes=3-8	275M ±39%
CockroachDBkv95/nodes=3-8	264M ± 8%
[Geomean]	284M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	697M ±11%
CockroachDBkv50/nodes=1-8	862M ±21%
CockroachDBkv95/nodes=1-8	477M ±34%
CockroachDBkv0/nodes=3-8	689M ±17%
CockroachDBkv50/nodes=3-8	849M ±23%
CockroachDBkv95/nodes=3-8	476M ±27%
[Geomean]	656M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.83G ±39%
CockroachDBkv50/nodes=1-8	6.80G ±53%
CockroachDBkv95/nodes=1-8	1.89G ±127%
CockroachDBkv0/nodes=3-8	4.40G ±52%
CockroachDBkv50/nodes=3-8	6.57G ±47%
CockroachDBkv95/nodes=3-8	2.33G ±166%
[Geomean]	4.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±10%
CockroachDBkv50/nodes=1-8	7.11k ± 8%
CockroachDBkv95/nodes=1-8	962 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ±10%
CockroachDBkv50/nodes=3-8	7.10k ± 6%
CockroachDBkv95/nodes=3-8	962 ± 3%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	745k ±10%
CockroachDBkv50/nodes=1-8	427k ± 8%
CockroachDBkv95/nodes=1-8	57.8k ± 3%
CockroachDBkv0/nodes=3-8	757k ±10%
CockroachDBkv50/nodes=3-8	426k ± 6%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	246M ±15%
CockroachDBkv95/nodes=1-8	261M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±13%
CockroachDBkv95/nodes=3-8	262M ± 5%
[Geomean]	253M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.8G ±87%
CockroachDBkv95/nodes=1-8	16.2G ±92%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.6G ±73%
CockroachDBkv95/nodes=3-8	20.3G ±74%
[Geomean]	18.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	165M ±73%
CockroachDBkv95/nodes=1-8	242M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	160M ±62%
CockroachDBkv95/nodes=3-8	239M ± 9%
[Geomean]	198M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±19%
CockroachDBkv95/nodes=1-8	361M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	355M ±20%
CockroachDBkv95/nodes=3-8	348M ±13%
[Geomean]	354M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.06G ±110%
CockroachDBkv95/nodes=1-8	841M ±147%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.01G ±140%
CockroachDBkv95/nodes=3-8	870M ±193%
[Geomean]	1.61G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.09k ± 8%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 6%
CockroachDBkv95/nodes=3-8	18.3k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	425k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 4%
[Geomean]	683k

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