Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

39c70ade24ccf6576aee8f2065a3cf6481c05b82

experiment-commit-time

2026-11-11T20:12:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T20:39:00.512690104Z

shortname

sweet_cockroachdb

upload

20261112.25

upload-file

results

upload-part

20261112.25/0

upload-time

2026-11-12T01:42:19Z

label

values

toolchain

upload:20261112.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.2µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.60GB ±27%
CockroachDBkv50/nodes=1-48	3.93GB ± 2%
CockroachDBkv95/nodes=1-48	1.98GB ±42%
CockroachDBkv0/nodes=3-48	3.36GB ±25%
CockroachDBkv50/nodes=3-48	3.94GB ± 3%
CockroachDBkv95/nodes=3-48	2.09GB ±33%
[Geomean]	3.03GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.03GB ±20%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.53GB ±49%
CockroachDBkv0/nodes=3-48	4.88GB ±20%
CockroachDBkv50/nodes=3-48	5.23GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ±36%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.40GB ±21%
CockroachDBkv50/nodes=1-48	8.30GB ± 7%
CockroachDBkv95/nodes=1-48	5.31GB ±23%
CockroachDBkv0/nodes=3-48	8.09GB ±19%
CockroachDBkv50/nodes=3-48	8.49GB ± 6%
CockroachDBkv95/nodes=3-48	5.45GB ±18%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	17.1M ±114%
CockroachDBkv50/nodes=1-48	3.33M ±26%
CockroachDBkv95/nodes=1-48	2.52M ±67%
CockroachDBkv0/nodes=3-48	12.4M ±198%
CockroachDBkv50/nodes=3-48	3.36M ±17%
CockroachDBkv95/nodes=3-48	2.62M ±75%
[Geomean]	5.00M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.38G ±99%
CockroachDBkv50/nodes=1-48	841M ±36%
CockroachDBkv95/nodes=1-48	223M ±230%
CockroachDBkv0/nodes=3-48	1.93G ±165%
CockroachDBkv50/nodes=3-48	916M ±14%
CockroachDBkv95/nodes=3-48	265M ±217%
[Geomean]	771M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.25M ±12%
CockroachDBkv50/nodes=1-48	1.04M ± 5%
CockroachDBkv95/nodes=1-48	1.83M ± 4%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.84M ± 8%
[Geomean]	1.32M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	83.5M ±131%
CockroachDBkv50/nodes=1-48	2.58M ± 3%
CockroachDBkv95/nodes=1-48	2.73M ±10%
CockroachDBkv0/nodes=3-48	51.0M ±294%
CockroachDBkv50/nodes=3-48	2.55M ± 2%
CockroachDBkv95/nodes=3-48	2.73M ± 6%
[Geomean]	7.71M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	138M ±96%
CockroachDBkv50/nodes=1-48	4.36M ±15%
CockroachDBkv95/nodes=1-48	3.73M ±48%
CockroachDBkv0/nodes=3-48	107M ±112%
CockroachDBkv50/nodes=3-48	4.34M ±12%
CockroachDBkv95/nodes=3-48	3.96M ±47%
[Geomean]	12.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.2k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.03M ±38%
CockroachDBkv95/nodes=1-48	690k ±219%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.26M ±20%
CockroachDBkv95/nodes=3-48	820k ±229%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	795M ±39%
CockroachDBkv95/nodes=1-48	217M ±240%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	855M ±25%
CockroachDBkv95/nodes=3-48	261M ±222%
[Geomean]	443M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	230k ±30%
[Geomean]	261k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	665k ±10%
CockroachDBkv95/nodes=1-48	480k ±129%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	505k ±98%
[Geomean]	580k

	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 ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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