Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

bddf824b8fa1e0d5b9e3b669c74a09e48e50e9a9

experiment-commit-time

2026-09-13T17:46:36Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-13T18:32:01.417123702Z

shortname

sweet_cockroachdb

upload

20260913.72

upload-file

results

upload-part

20260913.72/0

upload-time

2026-09-13T23:38:30Z

label

values

toolchain

upload:20260913.72:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.1µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.11GB ± 4%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	2.19GB ±29%
CockroachDBkv0/nodes=3-48	3.76GB ±29%
CockroachDBkv50/nodes=3-48	4.02GB ± 2%
CockroachDBkv95/nodes=3-48	2.19GB ±27%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.69GB ± 8%
CockroachDBkv50/nodes=1-48	5.31GB ± 3%
CockroachDBkv95/nodes=1-48	2.88GB ±34%
CockroachDBkv0/nodes=3-48	5.31GB ±24%
CockroachDBkv50/nodes=3-48	5.28GB ± 1%
CockroachDBkv95/nodes=3-48	2.89GB ±33%
[Geomean]	4.38GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.38GB ± 5%
CockroachDBkv50/nodes=1-48	8.36GB ± 4%
CockroachDBkv95/nodes=1-48	5.63GB ±17%
CockroachDBkv0/nodes=3-48	8.78GB ±23%
CockroachDBkv50/nodes=3-48	8.53GB ± 6%
CockroachDBkv95/nodes=3-48	5.66GB ±15%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.8M ±99%
CockroachDBkv50/nodes=1-48	3.62M ±26%
CockroachDBkv95/nodes=1-48	3.37M ±58%
CockroachDBkv0/nodes=3-48	15.0M ±89%
CockroachDBkv50/nodes=3-48	3.66M ±31%
CockroachDBkv95/nodes=3-48	3.44M ±48%
[Geomean]	5.88M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.40G ±99%
CockroachDBkv50/nodes=1-48	849M ±45%
CockroachDBkv95/nodes=1-48	332M ±163%
CockroachDBkv0/nodes=3-48	2.61G ±99%
CockroachDBkv50/nodes=3-48	803M ±33%
CockroachDBkv95/nodes=3-48	341M ±146%
[Geomean]	886M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.54M ±10%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.26M ± 7%
CockroachDBkv0/nodes=3-48	1.51M ± 7%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.25M ± 7%
[Geomean]	1.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	92.7M ±117%
CockroachDBkv50/nodes=1-48	3.30M ±15%
CockroachDBkv95/nodes=1-48	3.96M ±19%
CockroachDBkv0/nodes=3-48	77.8M ±116%
CockroachDBkv50/nodes=3-48	3.33M ±14%
CockroachDBkv95/nodes=3-48	3.85M ±17%
[Geomean]	10.3M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ± 8%
CockroachDBkv50/nodes=1-48	7.14M ±54%
CockroachDBkv95/nodes=1-48	7.13M ±54%
CockroachDBkv0/nodes=3-48	157M ±96%
CockroachDBkv50/nodes=3-48	7.77M ±48%
CockroachDBkv95/nodes=3-48	8.99M ±87%
[Geomean]	22.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.3k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.66k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.10M ±43%
CockroachDBkv95/nodes=1-48	1.06M ±175%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.06M ±45%
CockroachDBkv95/nodes=3-48	1.11M ±143%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	804M ±50%
CockroachDBkv95/nodes=1-48	321M ±161%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	777M ±47%
CockroachDBkv95/nodes=3-48	334M ±151%
[Geomean]	509M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	629k ±186%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	725k ±10%
CockroachDBkv95/nodes=3-48	1.32M ±241%
[Geomean]	806k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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