Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

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

174547201847190d7391a1f069788b482c0daf65

experiment-commit-time

2026-10-15T17:35:42Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T19:34:43.33182393Z

shortname

sweet_cockroachdb

upload

20261019.5

upload-file

results

upload-part

20261019.5/0

upload-time

2026-10-19T00:37:32Z

label

values

toolchain

upload:20261019.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.9µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.3µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.44GB ±24%
CockroachDBkv50/nodes=1-48	3.93GB ± 1%
CockroachDBkv95/nodes=1-48	2.09GB ±36%
CockroachDBkv0/nodes=3-48	3.42GB ±23%
CockroachDBkv50/nodes=3-48	3.89GB ± 4%
CockroachDBkv95/nodes=3-48	1.93GB ±41%
[Geomean]	3.00GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.96GB ±21%
CockroachDBkv50/nodes=1-48	5.23GB ± 2%
CockroachDBkv95/nodes=1-48	2.68GB ±39%
CockroachDBkv0/nodes=3-48	4.96GB ±20%
CockroachDBkv50/nodes=3-48	5.22GB ± 1%
CockroachDBkv95/nodes=3-48	2.47GB ±52%
[Geomean]	4.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.21GB ±21%
CockroachDBkv50/nodes=1-48	8.23GB ± 6%
CockroachDBkv95/nodes=1-48	5.45GB ±18%
CockroachDBkv0/nodes=3-48	8.22GB ±19%
CockroachDBkv50/nodes=3-48	8.15GB ± 3%
CockroachDBkv95/nodes=3-48	5.25GB ±24%
[Geomean]	7.11GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	11.0M ±233%
CockroachDBkv50/nodes=1-48	3.24M ±39%
CockroachDBkv95/nodes=1-48	2.77M ±106%
CockroachDBkv0/nodes=3-48	11.7M ±187%
CockroachDBkv50/nodes=3-48	3.19M ±50%
CockroachDBkv95/nodes=3-48	2.04M ±47%
[Geomean]	4.43M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.75G ±146%
CockroachDBkv50/nodes=1-48	789M ±53%
CockroachDBkv95/nodes=1-48	285M ±230%
CockroachDBkv0/nodes=3-48	1.78G ±141%
CockroachDBkv50/nodes=3-48	775M ±73%
CockroachDBkv95/nodes=3-48	55.4M ±535%
[Geomean]	558M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.07M ±13%
CockroachDBkv95/nodes=1-48	1.90M ± 0%
CockroachDBkv0/nodes=3-48	1.22M ± 6%
CockroachDBkv50/nodes=3-48	1.05M ± 5%
CockroachDBkv95/nodes=3-48	1.90M ± 0%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.6M ±314%
CockroachDBkv50/nodes=1-48	2.60M ± 8%
CockroachDBkv95/nodes=1-48	2.85M ± 5%
CockroachDBkv0/nodes=3-48	60.7M ±204%
CockroachDBkv50/nodes=3-48	2.63M ±10%
CockroachDBkv95/nodes=3-48	2.84M ± 9%
[Geomean]	7.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	115M ±95%
CockroachDBkv50/nodes=1-48	5.06M ±23%
CockroachDBkv95/nodes=1-48	4.06M ±43%
CockroachDBkv0/nodes=3-48	113M ±95%
CockroachDBkv50/nodes=3-48	4.74M ±11%
CockroachDBkv95/nodes=3-48	3.79M ±53%
[Geomean]	13.0M

	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	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.69k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.99M ±66%
CockroachDBkv95/nodes=1-48	870k ±268%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ±101%
CockroachDBkv95/nodes=3-48	188k ±378%
[Geomean]	868k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	744M ±53%
CockroachDBkv95/nodes=1-48	279M ±236%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	733M ±83%
CockroachDBkv95/nodes=3-48	49.5M ±612%
[Geomean]	295M

	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	200k ± 0%
[Geomean]	252k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	474k ±132%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	640k ±22%
CockroachDBkv95/nodes=3-48	312k ±60%
[Geomean]	500k

	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 ± 1%
CockroachDBkv95/nodes=3-48	28.5k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.23M

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