Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

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

83b4c5d233b1df459fbbd12bfda1194f567a422f

experiment-commit-time

2026-02-28T04:17:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-01T05:11:30.491916284Z

shortname

sweet_cockroachdb

upload

20260301.20

upload-file

results

upload-part

20260301.20/0

upload-time

2026-03-01T11:56:13Z

label

values

toolchain

upload:20260301.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.4µs ± 9%
CockroachDBkv50/nodes=1-8	71.4µs ± 4%
CockroachDBkv95/nodes=1-8	46.5µs ± 3%
CockroachDBkv0/nodes=3-8	88.7µs ± 9%
CockroachDBkv50/nodes=3-8	71.1µs ± 3%
CockroachDBkv95/nodes=3-8	46.3µs ± 2%
[Geo mean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 5%
CockroachDBkv50/nodes=1-8	4.50GB ± 3%
CockroachDBkv95/nodes=1-8	3.30GB ± 8%
CockroachDBkv0/nodes=3-8	4.74GB ± 4%
CockroachDBkv50/nodes=3-8	4.52GB ± 4%
CockroachDBkv95/nodes=3-8	3.34GB ± 8%
[Geo mean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 7%
CockroachDBkv50/nodes=1-8	6.15GB ± 8%
CockroachDBkv95/nodes=1-8	4.50GB ±12%
CockroachDBkv0/nodes=3-8	6.70GB ±10%
CockroachDBkv50/nodes=3-8	6.16GB ± 9%
CockroachDBkv95/nodes=3-8	4.62GB ± 7%
[Geo mean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.89GB ± 5%
CockroachDBkv50/nodes=1-8	8.37GB ± 4%
CockroachDBkv95/nodes=1-8	6.30GB ± 9%
CockroachDBkv0/nodes=3-8	8.94GB ± 7%
CockroachDBkv50/nodes=3-8	8.28GB ±10%
CockroachDBkv95/nodes=3-8	6.40GB ± 5%
[Geo mean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	432M ± 6%
CockroachDBkv50/nodes=1-8	567M ± 9%
CockroachDBkv95/nodes=1-8	293M ±13%
CockroachDBkv0/nodes=3-8	433M ± 3%
CockroachDBkv50/nodes=3-8	573M ±10%
CockroachDBkv95/nodes=3-8	279M ±17%
[Geo mean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.84G ±51%
CockroachDBkv50/nodes=1-8	10.8G ±39%
CockroachDBkv95/nodes=1-8	18.0G ±13%
CockroachDBkv0/nodes=3-8	7.75G ±24%
CockroachDBkv50/nodes=3-8	11.2G ±29%
CockroachDBkv95/nodes=3-8	18.0G ±22%
[Geo mean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	343M ±12%
CockroachDBkv50/nodes=1-8	378M ± 7%
CockroachDBkv95/nodes=1-8	215M ±26%
CockroachDBkv0/nodes=3-8	349M ± 4%
CockroachDBkv50/nodes=3-8	375M ±20%
CockroachDBkv95/nodes=3-8	196M ±31%
[Geo mean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	797M ±18%
CockroachDBkv50/nodes=1-8	1.03G ±31%
CockroachDBkv95/nodes=1-8	438M ±30%
CockroachDBkv0/nodes=3-8	768M ±14%
CockroachDBkv50/nodes=3-8	1.04G ±23%
CockroachDBkv95/nodes=3-8	419M ±36%
[Geo mean]	703M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.81G ±62%
CockroachDBkv50/nodes=1-8	6.59G ±38%
CockroachDBkv95/nodes=1-8	2.93G ±102%
CockroachDBkv0/nodes=3-8	3.48G ±62%
CockroachDBkv50/nodes=3-8	6.46G ±25%
CockroachDBkv95/nodes=3-8	2.90G ±81%
[Geo mean]	4.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 4%
CockroachDBkv50/nodes=1-8	7.02k ± 4%
CockroachDBkv95/nodes=1-8	1.07k ± 4%
CockroachDBkv0/nodes=3-8	11.3k ± 9%
CockroachDBkv50/nodes=3-8	7.05k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geo mean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	665k ± 4%
CockroachDBkv50/nodes=1-8	421k ± 4%
CockroachDBkv95/nodes=1-8	64.3k ± 4%
CockroachDBkv0/nodes=3-8	677k ± 9%
CockroachDBkv50/nodes=3-8	423k ± 2%
CockroachDBkv95/nodes=3-8	64.8k ± 3%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ±25%
CockroachDBkv95/nodes=1-8	234M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±19%
CockroachDBkv95/nodes=3-8	229M ± 5%
[Geo mean]	194M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.6G ±42%
CockroachDBkv95/nodes=1-8	22.5G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±28%
CockroachDBkv95/nodes=3-8	23.5G ±65%
[Geo mean]	15.7G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±19%
CockroachDBkv95/nodes=1-8	189M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	124M ±22%
CockroachDBkv95/nodes=3-8	171M ±34%
[Geo mean]	150M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	317M ±18%
CockroachDBkv95/nodes=1-8	316M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	309M ±20%
CockroachDBkv95/nodes=3-8	308M ±13%
[Geo mean]	313M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	862M ±40%
CockroachDBkv95/nodes=1-8	1.73G ±194%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799M ±34%
CockroachDBkv95/nodes=3-8	1.88G ±100%
[Geo mean]	1.22G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 4%
CockroachDBkv95/nodes=1-8	20.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 3%
CockroachDBkv95/nodes=3-8	20.5k ± 2%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 4%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 3%
CockroachDBkv95/nodes=3-8	1.23M ± 2%
[Geo mean]	720k

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