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

b6680141e62bf0470c431ca2e9cf0038e3cfa609

experiment-commit-time

2026-10-09T20:33:33Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-10T17:50:56.90132405Z

shortname

sweet_cockroachdb

upload

20261010.77

upload-file

results

upload-part

20261010.77/0

upload-time

2026-10-10T22:55:00Z

label

values

toolchain

upload:20261010.77:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 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	33.7µs ± 1%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.21GB ±34%
CockroachDBkv50/nodes=1-48	4.00GB ± 3%
CockroachDBkv95/nodes=1-48	2.29GB ±26%
CockroachDBkv0/nodes=3-48	3.30GB ±29%
CockroachDBkv50/nodes=3-48	3.98GB ± 2%
CockroachDBkv95/nodes=3-48	2.27GB ±26%
[Geomean]	3.09GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.71GB ±27%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	3.00GB ±31%
CockroachDBkv0/nodes=3-48	4.84GB ±25%
CockroachDBkv50/nodes=3-48	5.27GB ± 1%
CockroachDBkv95/nodes=3-48	2.93GB ±30%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.73GB ±25%
CockroachDBkv50/nodes=1-48	8.56GB ± 7%
CockroachDBkv95/nodes=1-48	5.71GB ±14%
CockroachDBkv0/nodes=3-48	7.88GB ±25%
CockroachDBkv50/nodes=3-48	8.48GB ± 6%
CockroachDBkv95/nodes=3-48	5.69GB ±16%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.40M ±288%
CockroachDBkv50/nodes=1-48	3.81M ±29%
CockroachDBkv95/nodes=1-48	3.28M ±40%
CockroachDBkv0/nodes=3-48	10.0M ±251%
CockroachDBkv50/nodes=3-48	3.79M ±45%
CockroachDBkv95/nodes=3-48	3.43M ±49%
[Geomean]	4.98M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.29G ±234%
CockroachDBkv50/nodes=1-48	887M ±45%
CockroachDBkv95/nodes=1-48	354M ±109%
CockroachDBkv0/nodes=3-48	1.43G ±201%
CockroachDBkv50/nodes=3-48	899M ±57%
CockroachDBkv95/nodes=3-48	375M ±124%
[Geomean]	761M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.33M ± 6%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.23M ± 5%
CockroachDBkv95/nodes=3-48	2.32M ± 5%
[Geomean]	1.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	46.1M ±318%
CockroachDBkv50/nodes=1-48	3.10M ± 0%
CockroachDBkv95/nodes=1-48	3.37M ± 4%
CockroachDBkv0/nodes=3-48	5.67M ±325%
CockroachDBkv50/nodes=3-48	3.10M ± 0%
CockroachDBkv95/nodes=3-48	3.36M ± 2%
[Geomean]	5.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	77.1M ±183%
CockroachDBkv50/nodes=1-48	5.74M ±15%
CockroachDBkv95/nodes=1-48	5.02M ±41%
CockroachDBkv0/nodes=3-48	88.0M ±158%
CockroachDBkv50/nodes=3-48	5.41M ±13%
CockroachDBkv95/nodes=3-48	5.07M ±76%
[Geomean]	13.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.5k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 4%
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.77M ± 4%
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.15M ±44%
CockroachDBkv95/nodes=1-48	1.04M ±130%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.20M ±45%
CockroachDBkv95/nodes=3-48	1.17M ±140%
[Geomean]	1.55M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	832M ±48%
CockroachDBkv95/nodes=1-48	342M ±116%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	847M ±58%
CockroachDBkv95/nodes=3-48	370M ±126%
[Geomean]	547M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	255k ±22%
[Geomean]	321k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	745k ±21%
CockroachDBkv95/nodes=1-48	565k ±95%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	653k ±176%
[Geomean]	662k

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

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	892k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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