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

b921fb4957e7c03a2452767dde3d4fc8b118151f

experiment-commit-time

2026-11-06T17:11:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T00:07:15.945256339Z

shortname

sweet_cockroachdb

upload

20261109.19

upload-file

results

upload-part

20261109.19/0

upload-time

2026-11-09T05:38:55Z

label

values

toolchain

upload:20261109.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.3µs ± 5%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 6%
CockroachDBkv50/nodes=3-44	33.9µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.21GB ± 3%
CockroachDBkv50/nodes=1-44	4.11GB ± 3%
CockroachDBkv95/nodes=1-44	2.78GB ± 6%
CockroachDBkv0/nodes=3-44	4.19GB ± 3%
CockroachDBkv50/nodes=3-44	4.12GB ± 3%
CockroachDBkv95/nodes=3-44	2.82GB ± 5%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.44GB ± 3%
CockroachDBkv50/nodes=1-44	5.42GB ± 2%
CockroachDBkv95/nodes=1-44	3.63GB ± 4%
CockroachDBkv0/nodes=3-44	5.48GB ± 3%
CockroachDBkv50/nodes=3-44	5.45GB ± 4%
CockroachDBkv95/nodes=3-44	3.59GB ± 1%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.96GB ± 3%
CockroachDBkv50/nodes=1-44	8.64GB ± 6%
CockroachDBkv95/nodes=1-44	6.29GB ± 9%
CockroachDBkv0/nodes=3-44	8.95GB ± 2%
CockroachDBkv50/nodes=3-44	8.62GB ± 5%
CockroachDBkv95/nodes=3-44	6.17GB ± 5%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	38.6M ±47%
CockroachDBkv50/nodes=1-44	5.57M ±78%
CockroachDBkv95/nodes=1-44	4.98M ±44%
CockroachDBkv0/nodes=3-44	32.9M ±66%
CockroachDBkv50/nodes=3-44	6.35M ±80%
CockroachDBkv95/nodes=3-44	4.80M ±27%
[Geomean]	10.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.35G ±40%
CockroachDBkv50/nodes=1-44	1.31G ±38%
CockroachDBkv95/nodes=1-44	1.03G ±57%
CockroachDBkv0/nodes=3-44	5.34G ±41%
CockroachDBkv50/nodes=3-44	1.33G ±98%
CockroachDBkv95/nodes=3-44	1.02G ±31%
[Geomean]	1.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.35M ±11%
CockroachDBkv50/nodes=1-44	1.14M ± 6%
CockroachDBkv95/nodes=1-44	1.68M ± 7%
CockroachDBkv0/nodes=3-44	1.34M ±10%
CockroachDBkv50/nodes=3-44	1.15M ± 4%
CockroachDBkv95/nodes=3-44	1.68M ± 7%
[Geomean]	1.37M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	151M ±95%
CockroachDBkv50/nodes=1-44	2.69M ±12%
CockroachDBkv95/nodes=1-44	2.30M ± 9%
CockroachDBkv0/nodes=3-44	98.8M ±129%
CockroachDBkv50/nodes=3-44	2.76M ±20%
CockroachDBkv95/nodes=3-44	2.29M ± 9%
[Geomean]	9.14M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	264M ±27%
CockroachDBkv50/nodes=1-44	65.1M ±248%
CockroachDBkv95/nodes=1-44	17.0M ±110%
CockroachDBkv0/nodes=3-44	254M ±12%
CockroachDBkv50/nodes=3-44	90.7M ±233%
CockroachDBkv95/nodes=3-44	11.2M ±172%
[Geomean]	65.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 2%
CockroachDBkv0/nodes=3-44	27.8k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.8k ± 2%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	886k ± 2%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.49M ±40%
CockroachDBkv95/nodes=1-44	3.33M ±71%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.53M ±89%
CockroachDBkv95/nodes=3-44	3.07M ±25%
[Geomean]	3.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26G ±39%
CockroachDBkv95/nodes=1-44	1.02G ±64%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.28G ±99%
CockroachDBkv95/nodes=3-44	1.02G ±31%
[Geomean]	1.14G

	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	1.04M ±15%
CockroachDBkv95/nodes=1-44	3.38M ±178%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.06M ±24%
CockroachDBkv95/nodes=3-44	1.97M ±129%
[Geomean]	1.65M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	885k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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