Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

4756f33d43d84aa3b38e68cad67d24d0720c5a0d

experiment-commit-time

2026-09-02T16:31:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T16:45:06.714905723Z

shortname

sweet_cockroachdb

upload

20260902.128

upload-file

results

upload-part

20260902.128/0

upload-time

2026-09-02T23:35:11Z

label

values

toolchain

upload:20260902.128:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.6µs ±11%
CockroachDBkv50/nodes=1-8	70.1µs ± 7%
CockroachDBkv95/nodes=1-8	51.9µs ± 3%
CockroachDBkv0/nodes=3-8	79.2µs ± 8%
CockroachDBkv50/nodes=3-8	70.2µs ± 7%
CockroachDBkv95/nodes=3-8	51.6µs ± 3%
[Geomean]	66.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.67GB ± 6%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.86GB ± 4%
CockroachDBkv95/nodes=3-8	3.64GB ± 7%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	4.79GB ± 9%
CockroachDBkv0/nodes=3-8	6.21GB ± 5%
CockroachDBkv50/nodes=3-8	6.30GB ± 6%
CockroachDBkv95/nodes=3-8	4.75GB ± 8%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.08GB ± 6%
CockroachDBkv50/nodes=1-8	8.29GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 6%
CockroachDBkv0/nodes=3-8	8.11GB ± 5%
CockroachDBkv50/nodes=3-8	8.36GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 6%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	415M ±12%
CockroachDBkv50/nodes=1-8	469M ±14%
CockroachDBkv95/nodes=1-8	319M ±11%
CockroachDBkv0/nodes=3-8	403M ± 8%
CockroachDBkv50/nodes=3-8	464M ±16%
CockroachDBkv95/nodes=3-8	313M ±11%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.3G ±77%
CockroachDBkv50/nodes=1-8	18.1G ±47%
CockroachDBkv95/nodes=1-8	16.2G ±60%
CockroachDBkv0/nodes=3-8	10.8G ±60%
CockroachDBkv50/nodes=3-8	18.7G ±63%
CockroachDBkv95/nodes=3-8	14.0G ±92%
[Geomean]	14.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	319M ±29%
CockroachDBkv50/nodes=1-8	283M ±26%
CockroachDBkv95/nodes=1-8	265M ± 8%
CockroachDBkv0/nodes=3-8	317M ±15%
CockroachDBkv50/nodes=3-8	267M ±37%
CockroachDBkv95/nodes=3-8	262M ±10%
[Geomean]	285M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	762M ±32%
CockroachDBkv50/nodes=1-8	841M ±16%
CockroachDBkv95/nodes=1-8	482M ±32%
CockroachDBkv0/nodes=3-8	709M ±14%
CockroachDBkv50/nodes=3-8	842M ±16%
CockroachDBkv95/nodes=3-8	464M ±30%
[Geomean]	664M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.59G ±87%
CockroachDBkv50/nodes=1-8	6.63G ±31%
CockroachDBkv95/nodes=1-8	2.31G ±121%
CockroachDBkv0/nodes=3-8	4.65G ±50%
CockroachDBkv50/nodes=3-8	6.36G ±43%
CockroachDBkv95/nodes=3-8	1.90G ±155%
[Geomean]	3.98G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ±10%
CockroachDBkv50/nodes=1-8	7.15k ± 6%
CockroachDBkv95/nodes=1-8	962 ± 3%
CockroachDBkv0/nodes=3-8	12.6k ± 8%
CockroachDBkv50/nodes=3-8	7.14k ± 7%
CockroachDBkv95/nodes=3-8	969 ± 2%
[Geomean]	4.41k

	write-ops
CockroachDBkv0/nodes=1-8	738k ±10%
CockroachDBkv50/nodes=1-8	429k ± 6%
CockroachDBkv95/nodes=1-8	57.8k ± 3%
CockroachDBkv0/nodes=3-8	759k ± 8%
CockroachDBkv50/nodes=3-8	429k ± 7%
CockroachDBkv95/nodes=3-8	58.2k ± 2%
[Geomean]	265k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±13%
CockroachDBkv95/nodes=1-8	261M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	235M ±21%
CockroachDBkv95/nodes=3-8	260M ± 4%
[Geomean]	250M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.8G ±93%
CockroachDBkv95/nodes=1-8	18.5G ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.3G ±65%
CockroachDBkv95/nodes=3-8	17.7G ±88%
[Geomean]	18.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	178M ±60%
CockroachDBkv95/nodes=1-8	239M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	155M ±84%
CockroachDBkv95/nodes=3-8	235M ±14%
[Geomean]	199M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	363M ±17%
CockroachDBkv95/nodes=1-8	347M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	346M ±17%
CockroachDBkv95/nodes=3-8	353M ±10%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.37G ±138%
CockroachDBkv95/nodes=1-8	1.00G ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.65G ±113%
CockroachDBkv95/nodes=3-8	729M ±130%
[Geomean]	1.46G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.13k ± 7%
CockroachDBkv95/nodes=1-8	18.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.12k ± 7%
CockroachDBkv95/nodes=3-8	18.4k ± 3%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	428k ± 7%
CockroachDBkv95/nodes=1-8	1.10M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	427k ± 7%
CockroachDBkv95/nodes=3-8	1.10M ± 3%
[Geomean]	686k

Go Performance Dashboard