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

e50ceb5083b0ae1d2c28af8fb563a0d755657f59

experiment-commit-time

2026-08-25T21:12:16Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-25T21:18:48.160959623Z

shortname

sweet_cockroachdb

upload

20260826.7

upload-file

results

upload-part

20260826.7/0

upload-time

2026-08-26T02:29:12Z

label

values

toolchain

upload:20260826.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 4%
CockroachDBkv50/nodes=1-48	33.7µs ± 1%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.46GB ±23%
CockroachDBkv50/nodes=1-48	4.00GB ± 2%
CockroachDBkv95/nodes=1-48	2.44GB ±32%
CockroachDBkv0/nodes=3-48	3.28GB ±29%
CockroachDBkv50/nodes=3-48	3.97GB ± 3%
CockroachDBkv95/nodes=3-48	2.29GB ±28%
[Geomean]	3.16GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.02GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	3.23GB ±36%
CockroachDBkv0/nodes=3-48	4.79GB ±23%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.92GB ±30%
[Geomean]	4.30GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.28GB ±20%
CockroachDBkv50/nodes=1-48	8.53GB ± 8%
CockroachDBkv95/nodes=1-48	5.90GB ±20%
CockroachDBkv0/nodes=3-48	7.90GB ±23%
CockroachDBkv50/nodes=3-48	8.27GB ± 4%
CockroachDBkv95/nodes=3-48	5.63GB ±15%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.5M ±197%
CockroachDBkv50/nodes=1-48	3.60M ±31%
CockroachDBkv95/nodes=1-48	3.49M ±52%
CockroachDBkv0/nodes=3-48	10.0M ±221%
CockroachDBkv50/nodes=3-48	3.59M ±11%
CockroachDBkv95/nodes=3-48	3.18M ±51%
[Geomean]	5.05M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.71G ±166%
CockroachDBkv50/nodes=1-48	899M ±57%
CockroachDBkv95/nodes=1-48	464M ±98%
CockroachDBkv0/nodes=3-48	1.47G ±182%
CockroachDBkv50/nodes=3-48	872M ±12%
CockroachDBkv95/nodes=3-48	383M ±128%
[Geomean]	840M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.53M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 0%
CockroachDBkv0/nodes=3-48	1.53M ± 8%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.13M ± 3%
[Geomean]	1.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	49.8M ±304%
CockroachDBkv50/nodes=1-48	2.98M ± 4%
CockroachDBkv95/nodes=1-48	3.06M ± 5%
CockroachDBkv0/nodes=3-48	26.4M ±535%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.01M ± 4%
[Geomean]	6.90M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	115M ±104%
CockroachDBkv50/nodes=1-48	5.51M ±15%
CockroachDBkv95/nodes=1-48	5.37M ±51%
CockroachDBkv0/nodes=3-48	88.8M ±155%
CockroachDBkv50/nodes=3-48	5.26M ±15%
CockroachDBkv95/nodes=3-48	4.76M ±66%
[Geomean]	14.0M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.68k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	891k ± 1%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	521k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.32M ±51%
CockroachDBkv95/nodes=1-48	1.38M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.15M ±21%
CockroachDBkv95/nodes=3-48	1.10M ±118%
[Geomean]	1.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	885M ±67%
CockroachDBkv95/nodes=1-48	457M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	841M ± 8%
CockroachDBkv95/nodes=3-48	381M ±129%
[Geomean]	600M

	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	275k ±27%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	325k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	985k ±154%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	517k ±132%
[Geomean]	707k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 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]	20.5k

	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 ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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