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

135af94578a0a680d6e5510bbc08d24cafa05edf

experiment-commit-time

2026-09-30T21:05:32Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-01T07:01:16.276888009Z

shortname

sweet_cockroachdb

upload

20261001.112

upload-file

results

upload-part

20261001.112/0

upload-time

2026-10-01T12:08:22Z

label

values

toolchain

upload:20261001.112:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.39GB ±26%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.51GB ±33%
CockroachDBkv0/nodes=3-48	3.60GB ±25%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.26GB ±30%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.97GB ±25%
CockroachDBkv50/nodes=1-48	5.29GB ± 1%
CockroachDBkv95/nodes=1-48	3.22GB ±36%
CockroachDBkv0/nodes=3-48	5.09GB ±22%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.85GB ±30%
[Geomean]	4.32GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.11GB ±26%
CockroachDBkv50/nodes=1-48	8.44GB ± 6%
CockroachDBkv95/nodes=1-48	5.91GB ±16%
CockroachDBkv0/nodes=3-48	8.46GB ±21%
CockroachDBkv50/nodes=3-48	8.38GB ± 8%
CockroachDBkv95/nodes=3-48	5.60GB ±16%
[Geomean]	7.37GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.3M ±260%
CockroachDBkv50/nodes=1-48	3.76M ±38%
CockroachDBkv95/nodes=1-48	3.90M ±41%
CockroachDBkv0/nodes=3-48	14.6M ±155%
CockroachDBkv50/nodes=3-48	3.71M ±24%
CockroachDBkv95/nodes=3-48	3.39M ±47%
[Geomean]	5.51M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.35G ±209%
CockroachDBkv50/nodes=1-48	898M ±64%
CockroachDBkv95/nodes=1-48	514M ±97%
CockroachDBkv0/nodes=3-48	2.11G ±103%
CockroachDBkv50/nodes=3-48	874M ±54%
CockroachDBkv95/nodes=3-48	361M ±142%
[Geomean]	864M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.65M ± 9%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.68M ± 7%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	50.8M ±280%
CockroachDBkv50/nodes=1-48	3.37M ± 4%
CockroachDBkv95/nodes=1-48	3.65M ± 7%
CockroachDBkv0/nodes=3-48	77.1M ±150%
CockroachDBkv50/nodes=3-48	3.36M ± 4%
CockroachDBkv95/nodes=3-48	3.59M ± 9%
[Geomean]	9.13M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	102M ±164%
CockroachDBkv50/nodes=1-48	6.59M ±23%
CockroachDBkv95/nodes=1-48	6.74M ±87%
CockroachDBkv0/nodes=3-48	127M ±94%
CockroachDBkv50/nodes=3-48	6.05M ±21%
CockroachDBkv95/nodes=3-48	5.59M ±41%
[Geomean]	16.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	892k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ±58%
CockroachDBkv95/nodes=1-48	1.51M ±93%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.19M ±42%
CockroachDBkv95/nodes=3-48	1.01M ±166%
[Geomean]	1.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	849M ±74%
CockroachDBkv95/nodes=1-48	511M ±97%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	833M ±53%
CockroachDBkv95/nodes=3-48	361M ±142%
[Geomean]	601M

	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	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	333k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	740k ± 8%
CockroachDBkv95/nodes=1-48	735k ±226%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	725k ±10%
CockroachDBkv95/nodes=3-48	465k ±158%
[Geomean]	654k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.3k ± 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	891k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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