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

cba84c28e29b663b45312a82174989703439c389

experiment-commit-time

2026-09-25T20:07:15Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-25T20:19:44.669495135Z

shortname

sweet_cockroachdb

upload

20260926.13

upload-file

results

upload-part

20260926.13/0

upload-time

2026-09-26T03:12:45Z

label

values

toolchain

upload:20260926.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.2µs ±11%
CockroachDBkv50/nodes=1-8	70.5µs ± 6%
CockroachDBkv95/nodes=1-8	52.2µs ± 3%
CockroachDBkv0/nodes=3-8	78.9µs ± 8%
CockroachDBkv50/nodes=3-8	70.9µs ± 7%
CockroachDBkv95/nodes=3-8	51.9µs ± 3%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 4%
CockroachDBkv50/nodes=1-8	4.84GB ± 3%
CockroachDBkv95/nodes=1-8	3.64GB ± 6%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.84GB ± 4%
CockroachDBkv95/nodes=3-8	3.66GB ± 6%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.21GB ± 5%
CockroachDBkv50/nodes=1-8	6.28GB ± 5%
CockroachDBkv95/nodes=1-8	4.77GB ± 7%
CockroachDBkv0/nodes=3-8	6.21GB ± 4%
CockroachDBkv50/nodes=3-8	6.33GB ± 4%
CockroachDBkv95/nodes=3-8	4.88GB ± 9%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.07GB ± 4%
CockroachDBkv50/nodes=1-8	8.37GB ± 3%
CockroachDBkv95/nodes=1-8	6.68GB ± 4%
CockroachDBkv0/nodes=3-8	8.10GB ± 4%
CockroachDBkv50/nodes=3-8	8.39GB ± 2%
CockroachDBkv95/nodes=3-8	6.77GB ± 6%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	408M ±10%
CockroachDBkv50/nodes=1-8	464M ±14%
CockroachDBkv95/nodes=1-8	319M ±16%
CockroachDBkv0/nodes=3-8	398M ± 9%
CockroachDBkv50/nodes=3-8	466M ±11%
CockroachDBkv95/nodes=3-8	319M ±13%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.9G ±43%
CockroachDBkv50/nodes=1-8	19.1G ±55%
CockroachDBkv95/nodes=1-8	18.2G ±14%
CockroachDBkv0/nodes=3-8	10.5G ±60%
CockroachDBkv50/nodes=3-8	18.1G ±66%
CockroachDBkv95/nodes=3-8	18.5G ±16%
[Geomean]	15.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	326M ± 8%
CockroachDBkv50/nodes=1-8	266M ±32%
CockroachDBkv95/nodes=1-8	262M ± 9%
CockroachDBkv0/nodes=3-8	314M ±17%
CockroachDBkv50/nodes=3-8	268M ±31%
CockroachDBkv95/nodes=3-8	256M ±11%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	693M ± 8%
CockroachDBkv50/nodes=1-8	846M ±19%
CockroachDBkv95/nodes=1-8	471M ±35%
CockroachDBkv0/nodes=3-8	692M ± 8%
CockroachDBkv50/nodes=3-8	904M ±18%
CockroachDBkv95/nodes=3-8	478M ±26%
[Geomean]	660M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.60G ±52%
CockroachDBkv50/nodes=1-8	7.07G ±32%
CockroachDBkv95/nodes=1-8	2.05G ±136%
CockroachDBkv0/nodes=3-8	4.69G ±43%
CockroachDBkv50/nodes=3-8	6.52G ±49%
CockroachDBkv95/nodes=3-8	2.06G ±108%
[Geomean]	4.02G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ±10%
CockroachDBkv50/nodes=1-8	7.10k ± 6%
CockroachDBkv95/nodes=1-8	957 ± 4%
CockroachDBkv0/nodes=3-8	12.7k ± 8%
CockroachDBkv50/nodes=3-8	7.06k ± 6%
CockroachDBkv95/nodes=3-8	962 ± 3%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	750k ±10%
CockroachDBkv50/nodes=1-8	426k ± 6%
CockroachDBkv95/nodes=1-8	57.5k ± 4%
CockroachDBkv0/nodes=3-8	762k ± 8%
CockroachDBkv50/nodes=3-8	424k ± 6%
CockroachDBkv95/nodes=3-8	57.8k ± 3%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	250M ±14%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	246M ±12%
CockroachDBkv95/nodes=3-8	261M ± 5%
[Geomean]	255M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.9G ±49%
CockroachDBkv95/nodes=1-8	19.0G ±84%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.5G ±80%
CockroachDBkv95/nodes=3-8	20.9G ±86%
[Geomean]	18.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±68%
CockroachDBkv95/nodes=1-8	237M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	162M ±76%
CockroachDBkv95/nodes=3-8	232M ±17%
[Geomean]	194M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	352M ±14%
CockroachDBkv95/nodes=1-8	348M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	357M ±22%
CockroachDBkv95/nodes=3-8	353M ±10%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.88G ±122%
CockroachDBkv95/nodes=1-8	1.03G ±187%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.83G ±128%
CockroachDBkv95/nodes=3-8	937M ±93%
[Geomean]	1.80G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.10k ± 6%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 6%
CockroachDBkv95/nodes=3-8	18.3k ± 4%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 6%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 6%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	682k

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