Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

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

defa1f01555e7b895c6436e57bae3b1fbf6f51a6

experiment-commit-time

2026-08-19T22:49:22Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-20T00:28:45.271720681Z

shortname

sweet_cockroachdb

upload

20260820.15

upload-file

results

upload-part

20260820.15/0

upload-time

2026-08-20T05:38:03Z

label

values

toolchain

upload:20260820.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.7µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.27GB ±30%
CockroachDBkv50/nodes=1-48	3.98GB ± 2%
CockroachDBkv95/nodes=1-48	2.20GB ±31%
CockroachDBkv0/nodes=3-48	3.24GB ±32%
CockroachDBkv50/nodes=3-48	3.96GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±26%
[Geomean]	3.07GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±24%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±34%
CockroachDBkv0/nodes=3-48	4.73GB ±26%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.92GB ±30%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.83GB ±24%
CockroachDBkv50/nodes=1-48	8.41GB ± 7%
CockroachDBkv95/nodes=1-48	5.62GB ±16%
CockroachDBkv0/nodes=3-48	7.86GB ±24%
CockroachDBkv50/nodes=3-48	8.31GB ± 6%
CockroachDBkv95/nodes=3-48	5.69GB ±15%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.9M ±214%
CockroachDBkv50/nodes=1-48	3.21M ±31%
CockroachDBkv95/nodes=1-48	2.83M ±66%
CockroachDBkv0/nodes=3-48	9.10M ±289%
CockroachDBkv50/nodes=3-48	3.17M ±37%
CockroachDBkv95/nodes=3-48	2.91M ±68%
[Geomean]	4.50M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.29G ±253%
CockroachDBkv50/nodes=1-48	816M ±42%
CockroachDBkv95/nodes=1-48	337M ±149%
CockroachDBkv0/nodes=3-48	1.13G ±269%
CockroachDBkv50/nodes=3-48	816M ±40%
CockroachDBkv95/nodes=3-48	366M ±129%
[Geomean]	702M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.80M ± 0%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.80M ± 0%
[Geomean]	1.29M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	60.1M ±221%
CockroachDBkv50/nodes=1-48	2.50M ± 0%
CockroachDBkv95/nodes=1-48	2.56M ± 2%
CockroachDBkv0/nodes=3-48	54.8M ±252%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.57M ± 3%
[Geomean]	7.17M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	87.1M ±151%
CockroachDBkv50/nodes=1-48	4.27M ±27%
CockroachDBkv95/nodes=1-48	4.16M ±102%
CockroachDBkv0/nodes=3-48	79.0M ±187%
CockroachDBkv50/nodes=3-48	4.35M ±20%
CockroachDBkv95/nodes=3-48	3.95M ±72%
[Geomean]	11.3M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±43%
CockroachDBkv95/nodes=1-48	1.06M ±163%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.97M ±54%
CockroachDBkv95/nodes=3-48	1.18M ±155%
[Geomean]	1.50M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	773M ±48%
CockroachDBkv95/nodes=1-48	334M ±151%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	751M ±58%
CockroachDBkv95/nodes=3-48	365M ±130%
[Geomean]	516M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	375k ±20%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	307k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	656k ±205%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	656k ±144%
[Geomean]	677k

	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]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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