Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

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

b34e3416c8f3c2c1d9ddd6a45f9b17612bac7505

experiment-commit-time

2026-11-06T02:02:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-06T03:40:47.66768307Z

shortname

sweet_cockroachdb

upload

20261106.25

upload-file

results

upload-part

20261106.25/0

upload-time

2026-11-06T08:42:10Z

label

values

toolchain

upload:20261106.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.5µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.08GB ±36%
CockroachDBkv50/nodes=1-48	3.92GB ± 5%
CockroachDBkv95/nodes=1-48	1.94GB ±43%
CockroachDBkv0/nodes=3-48	3.00GB ±38%
CockroachDBkv50/nodes=3-48	3.90GB ± 5%
CockroachDBkv95/nodes=3-48	2.26GB ±27%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±27%
CockroachDBkv50/nodes=1-48	5.24GB ± 2%
CockroachDBkv95/nodes=1-48	2.47GB ±51%
CockroachDBkv0/nodes=3-48	4.50GB ±24%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.52GB ±26%
CockroachDBkv50/nodes=1-48	8.43GB ± 8%
CockroachDBkv95/nodes=1-48	5.27GB ±24%
CockroachDBkv0/nodes=3-48	7.40GB ±29%
CockroachDBkv50/nodes=3-48	8.39GB ± 7%
CockroachDBkv95/nodes=3-48	5.76GB ±17%
[Geomean]	7.02GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.25M ±332%
CockroachDBkv50/nodes=1-48	3.29M ±37%
CockroachDBkv95/nodes=1-48	2.07M ±103%
CockroachDBkv0/nodes=3-48	5.04M ±269%
CockroachDBkv50/nodes=3-48	3.24M ±45%
CockroachDBkv95/nodes=3-48	3.16M ±61%
[Geomean]	3.78M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.13G ±279%
CockroachDBkv50/nodes=1-48	821M ±47%
CockroachDBkv95/nodes=1-48	115M ±485%
CockroachDBkv0/nodes=3-48	894M ±365%
CockroachDBkv50/nodes=3-48	813M ±57%
CockroachDBkv95/nodes=3-48	415M ±110%
[Geomean]	564M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.28M ± 9%
CockroachDBkv50/nodes=1-48	1.04M ± 6%
CockroachDBkv95/nodes=1-48	1.82M ±10%
CockroachDBkv0/nodes=3-48	1.26M ±11%
CockroachDBkv50/nodes=3-48	1.03M ± 6%
CockroachDBkv95/nodes=3-48	1.82M ±10%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	3.75M ±249%
CockroachDBkv50/nodes=1-48	2.55M ± 2%
CockroachDBkv95/nodes=1-48	2.69M ± 8%
CockroachDBkv0/nodes=3-48	27.8M ±413%
CockroachDBkv50/nodes=3-48	2.52M ± 5%
CockroachDBkv95/nodes=3-48	2.74M ±13%
[Geomean]	4.13M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.2M ±232%
CockroachDBkv50/nodes=1-48	4.28M ±18%
CockroachDBkv95/nodes=1-48	3.56M ±69%
CockroachDBkv0/nodes=3-48	55.0M ±297%
CockroachDBkv50/nodes=3-48	4.28M ±14%
CockroachDBkv95/nodes=3-48	4.60M ±83%
[Geomean]	10.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.00M ±45%
CockroachDBkv95/nodes=1-48	188k ±700%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.88M ±89%
CockroachDBkv95/nodes=3-48	1.32M ±126%
[Geomean]	983k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	776M ±47%
CockroachDBkv95/nodes=1-48	113M ±492%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	765M ±67%
CockroachDBkv95/nodes=3-48	414M ±111%
[Geomean]	408M

	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	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	645k ±22%
CockroachDBkv95/nodes=1-48	325k ±115%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	645k ±22%
CockroachDBkv95/nodes=3-48	763k ±188%
[Geomean]	567k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.5k ± 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	1.71M ± 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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