Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

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

38b5f91aa5c5189c97f6f87f755dbd7bdbf860b5

experiment-commit-time

2026-07-21T21:29:18Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-21T21:34:45.888890742Z

shortname

sweet_cockroachdb

upload

20260722.8

upload-file

results

upload-part

20260722.8/0

upload-time

2026-07-22T02:50:01Z

label

values

toolchain

upload:20260722.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.5µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.6µs ± 4%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 3%
CockroachDBkv50/nodes=1-48	3.36GB ± 2%
CockroachDBkv95/nodes=1-48	1.79GB ±28%
CockroachDBkv0/nodes=3-48	4.16GB ± 4%
CockroachDBkv50/nodes=3-48	3.35GB ± 3%
CockroachDBkv95/nodes=3-48	1.86GB ±31%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.78GB ± 4%
CockroachDBkv50/nodes=1-48	4.48GB ± 3%
CockroachDBkv95/nodes=1-48	2.59GB ±27%
CockroachDBkv0/nodes=3-48	5.79GB ± 4%
CockroachDBkv50/nodes=3-48	4.46GB ± 3%
CockroachDBkv95/nodes=3-48	2.69GB ±29%
[Geomean]	4.09GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.4GB ± 6%
CockroachDBkv50/nodes=1-48	7.56GB ± 8%
CockroachDBkv95/nodes=1-48	5.27GB ±13%
CockroachDBkv0/nodes=3-48	10.4GB ± 4%
CockroachDBkv50/nodes=3-48	7.65GB ± 9%
CockroachDBkv95/nodes=3-48	5.38GB ±15%
[Geomean]	7.49GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	19.5M ± 8%
CockroachDBkv50/nodes=1-48	3.71M ± 6%
CockroachDBkv95/nodes=1-48	3.32M ±36%
CockroachDBkv0/nodes=3-48	18.4M ±42%
CockroachDBkv50/nodes=3-48	3.75M ± 7%
CockroachDBkv95/nodes=3-48	3.63M ±54%
[Geomean]	6.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.74G ±69%
CockroachDBkv50/nodes=1-48	913M ± 7%
CockroachDBkv95/nodes=1-48	355M ±117%
CockroachDBkv0/nodes=3-48	2.99G ±99%
CockroachDBkv50/nodes=3-48	926M ± 9%
CockroachDBkv95/nodes=3-48	431M ±110%
[Geomean]	1.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.76M ± 9%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 9%
CockroachDBkv50/nodes=3-48	1.26M ± 5%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.75M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.8M ±281%
CockroachDBkv50/nodes=1-48	2.20M ± 0%
CockroachDBkv95/nodes=1-48	3.38M ± 3%
CockroachDBkv0/nodes=3-48	84.1M ±139%
CockroachDBkv50/nodes=3-48	2.26M ±15%
CockroachDBkv95/nodes=3-48	3.36M ± 8%
[Geomean]	7.94M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	211M ± 8%
CockroachDBkv50/nodes=1-48	4.70M ±13%
CockroachDBkv95/nodes=1-48	5.08M ±40%
CockroachDBkv0/nodes=3-48	211M ±13%
CockroachDBkv50/nodes=3-48	4.98M ±20%
CockroachDBkv95/nodes=3-48	5.23M ±45%
[Geomean]	17.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.0k ± 4%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	28.9k ± 4%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.74M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.27M ± 6%
CockroachDBkv95/nodes=1-48	1.04M ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.28M ± 9%
CockroachDBkv95/nodes=3-48	1.28M ±126%
[Geomean]	1.62M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	876M ± 8%
CockroachDBkv95/nodes=1-48	348M ±122%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	871M ±11%
CockroachDBkv95/nodes=3-48	430M ±111%
[Geomean]	581M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	325k ±23%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	250k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	650k ±85%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	700k ±129%
[Geomean]	687k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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