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

67ced031087a7dfe99211535fc923fdc80e8bd9f

experiment-commit-time

2026-10-31T00:11:36Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T02:14:35.636257313Z

shortname

sweet_cockroachdb

upload

20261031.20

upload-file

results

upload-part

20261031.20/0

upload-time

2026-10-31T07:17:31Z

label

values

toolchain

upload:20261031.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.3µs ± 0%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.10GB ±36%
CockroachDBkv50/nodes=1-48	3.94GB ± 4%
CockroachDBkv95/nodes=1-48	1.99GB ±42%
CockroachDBkv0/nodes=3-48	2.66GB ± 2%
CockroachDBkv50/nodes=3-48	3.93GB ± 5%
CockroachDBkv95/nodes=3-48	1.94GB ±41%
[Geomean]	2.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.57GB ±27%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.55GB ±49%
CockroachDBkv0/nodes=3-48	4.14GB ± 6%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.49GB ±50%
[Geomean]	3.86GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.55GB ±30%
CockroachDBkv50/nodes=1-48	8.39GB ± 6%
CockroachDBkv95/nodes=1-48	5.31GB ±25%
CockroachDBkv0/nodes=3-48	6.78GB ± 3%
CockroachDBkv50/nodes=3-48	8.41GB ± 7%
CockroachDBkv95/nodes=3-48	5.27GB ±23%
[Geomean]	6.83GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	7.87M ±303%
CockroachDBkv50/nodes=1-48	3.34M ±26%
CockroachDBkv95/nodes=1-48	2.58M ±70%
CockroachDBkv0/nodes=3-48	1.60M ± 6%
CockroachDBkv50/nodes=3-48	3.21M ±31%
CockroachDBkv95/nodes=3-48	2.43M ±69%
[Geomean]	3.07M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.00G ±302%
CockroachDBkv50/nodes=1-48	815M ±40%
CockroachDBkv95/nodes=1-48	197M ±258%
CockroachDBkv0/nodes=3-48	39.4M ±33%
CockroachDBkv50/nodes=3-48	771M ±41%
CockroachDBkv95/nodes=3-48	179M ±368%
[Geomean]	309M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.35M ± 4%
CockroachDBkv50/nodes=1-48	1.13M ± 6%
CockroachDBkv95/nodes=1-48	2.00M ± 0%
CockroachDBkv0/nodes=3-48	1.35M ± 4%
CockroachDBkv50/nodes=3-48	1.15M ± 5%
CockroachDBkv95/nodes=3-48	2.00M ± 0%
[Geomean]	1.45M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	42.1M ±338%
CockroachDBkv50/nodes=1-48	2.84M ± 6%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	2.68M ± 8%
CockroachDBkv50/nodes=3-48	2.82M ± 3%
CockroachDBkv95/nodes=3-48	2.92M ± 6%
[Geomean]	4.44M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.3M ±221%
CockroachDBkv50/nodes=1-48	4.57M ± 9%
CockroachDBkv95/nodes=1-48	3.99M ±38%
CockroachDBkv0/nodes=3-48	7.13M ±47%
CockroachDBkv50/nodes=3-48	4.61M ± 9%
CockroachDBkv95/nodes=3-48	3.84M ±36%
[Geomean]	7.29M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 3%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.02M ±38%
CockroachDBkv95/nodes=1-48	620k ±287%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.89M ±42%
CockroachDBkv95/nodes=3-48	489k ±329%
[Geomean]	1.04M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	769M ±37%
CockroachDBkv95/nodes=1-48	190M ±253%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	721M ±46%
CockroachDBkv95/nodes=3-48	140M ±379%
[Geomean]	349M

	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	640k ±22%
CockroachDBkv95/nodes=1-48	447k ±146%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	655k ±24%
CockroachDBkv95/nodes=3-48	347k ±102%
[Geomean]	505k

	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 ± 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	1.71M ± 1%
[Geomean]	1.23M

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