Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

29cfee917f0a3eaad01bd868e533e7bc4bd1224a

experiment-commit-time

2026-10-27T12:56:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-27T14:46:37.574916875Z

shortname

sweet_cockroachdb

upload

20261027.67

upload-file

results

upload-part

20261027.67/0

upload-time

2026-10-27T20:22:32Z

label

values

toolchain

upload:20261027.67:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 5%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 3%
CockroachDBkv50/nodes=1-44	4.18GB ± 4%
CockroachDBkv95/nodes=1-44	2.84GB ± 7%
CockroachDBkv0/nodes=3-44	4.19GB ± 4%
CockroachDBkv50/nodes=3-44	4.18GB ± 3%
CockroachDBkv95/nodes=3-44	2.85GB ± 4%
[Geomean]	3.68GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.41GB ± 5%
CockroachDBkv50/nodes=1-44	5.46GB ± 2%
CockroachDBkv95/nodes=1-44	3.68GB ± 6%
CockroachDBkv0/nodes=3-44	5.43GB ± 3%
CockroachDBkv50/nodes=3-44	5.50GB ± 3%
CockroachDBkv95/nodes=3-44	3.60GB ± 2%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.94GB ± 3%
CockroachDBkv50/nodes=1-44	8.72GB ± 6%
CockroachDBkv95/nodes=1-44	6.26GB ± 5%
CockroachDBkv0/nodes=3-44	8.96GB ± 5%
CockroachDBkv50/nodes=3-44	8.82GB ± 5%
CockroachDBkv95/nodes=3-44	6.11GB ± 6%
[Geomean]	7.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.4M ±54%
CockroachDBkv50/nodes=1-44	6.84M ±42%
CockroachDBkv95/nodes=1-44	5.33M ±46%
CockroachDBkv0/nodes=3-44	32.8M ±62%
CockroachDBkv50/nodes=3-44	7.09M ±85%
CockroachDBkv95/nodes=3-44	4.96M ±45%
[Geomean]	10.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.40G ±28%
CockroachDBkv50/nodes=1-44	1.35G ±70%
CockroachDBkv95/nodes=1-44	1.06G ±52%
CockroachDBkv0/nodes=3-44	5.32G ±24%
CockroachDBkv50/nodes=3-44	1.32G ±48%
CockroachDBkv95/nodes=3-44	1.03G ±51%
[Geomean]	1.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.58M ± 8%
CockroachDBkv50/nodes=1-44	1.28M ±10%
CockroachDBkv95/nodes=1-44	2.00M ± 0%
CockroachDBkv0/nodes=3-44	1.57M ±11%
CockroachDBkv50/nodes=3-44	1.27M ± 6%
CockroachDBkv95/nodes=3-44	2.00M ± 0%
[Geomean]	1.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	118M ±113%
CockroachDBkv50/nodes=1-44	3.21M ±28%
CockroachDBkv95/nodes=1-44	2.69M ± 8%
CockroachDBkv0/nodes=3-44	104M ±126%
CockroachDBkv50/nodes=3-44	3.18M ±19%
CockroachDBkv95/nodes=3-44	2.68M ± 4%
[Geomean]	9.84M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	265M ±14%
CockroachDBkv50/nodes=1-44	131M ±131%
CockroachDBkv95/nodes=1-44	15.4M ±132%
CockroachDBkv0/nodes=3-44	255M ±14%
CockroachDBkv50/nodes=3-44	130M ±145%
CockroachDBkv95/nodes=3-44	10.1M ±181%
[Geomean]	75.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 2%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.56M ±80%
CockroachDBkv95/nodes=1-44	3.08M ±90%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.56M ±35%
CockroachDBkv95/nodes=3-44	2.76M ±53%
[Geomean]	3.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.31G ±75%
CockroachDBkv95/nodes=1-44	1.05G ±52%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.27G ±43%
CockroachDBkv95/nodes=3-44	1.03G ±53%
[Geomean]	1.16G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.18M ±19%
CockroachDBkv95/nodes=1-44	2.35M ±134%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19M ±51%
CockroachDBkv95/nodes=3-44	1.08M ±281%
[Geomean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.2k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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