Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

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

64c3c91b55ce1b940b87bdb3796248884fe3cc69

experiment-commit-time

2026-11-12T17:53:52Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T18:19:41.504004285Z

shortname

sweet_cockroachdb

upload

20261112.259

upload-file

results

upload-part

20261112.259/0

upload-time

2026-11-12T23:53:08Z

label

values

toolchain

upload:20261112.259:

60	"baseline"
60	"experiment"

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.22GB ± 4%
CockroachDBkv50/nodes=1-44	4.13GB ± 3%
CockroachDBkv95/nodes=1-44	2.82GB ± 4%
CockroachDBkv0/nodes=3-44	4.20GB ± 6%
CockroachDBkv50/nodes=3-44	4.16GB ± 3%
CockroachDBkv95/nodes=3-44	2.80GB ± 8%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.55GB ± 5%
CockroachDBkv50/nodes=1-44	5.43GB ± 3%
CockroachDBkv95/nodes=1-44	3.66GB ± 4%
CockroachDBkv0/nodes=3-44	5.54GB ± 6%
CockroachDBkv50/nodes=3-44	5.47GB ± 3%
CockroachDBkv95/nodes=3-44	3.62GB ± 4%
[Geomean]	4.79GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.02GB ± 3%
CockroachDBkv50/nodes=1-44	8.70GB ± 6%
CockroachDBkv95/nodes=1-44	6.28GB ± 7%
CockroachDBkv0/nodes=3-44	9.06GB ± 6%
CockroachDBkv50/nodes=3-44	8.67GB ± 6%
CockroachDBkv95/nodes=3-44	6.20GB ± 6%
[Geomean]	7.88GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	36.0M ±54%
CockroachDBkv50/nodes=1-44	5.52M ±76%
CockroachDBkv95/nodes=1-44	5.19M ±29%
CockroachDBkv0/nodes=3-44	31.7M ±64%
CockroachDBkv50/nodes=3-44	6.30M ±54%
CockroachDBkv95/nodes=3-44	4.55M ±76%
[Geomean]	9.90M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.34G ±30%
CockroachDBkv50/nodes=1-44	1.25G ±29%
CockroachDBkv95/nodes=1-44	1.05G ±30%
CockroachDBkv0/nodes=3-44	5.34G ±31%
CockroachDBkv50/nodes=3-44	1.22G ±37%
CockroachDBkv95/nodes=3-44	1.01G ±60%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.36M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.67M ± 4%
CockroachDBkv0/nodes=3-44	1.35M ± 4%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.67M ± 8%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	128M ±95%
CockroachDBkv50/nodes=1-44	2.70M ±15%
CockroachDBkv95/nodes=1-44	2.28M ± 5%
CockroachDBkv0/nodes=3-44	91.2M ±167%
CockroachDBkv50/nodes=3-44	2.81M ±17%
CockroachDBkv95/nodes=3-44	2.27M ± 6%
[Geomean]	8.78M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ±13%
CockroachDBkv50/nodes=1-44	87.9M ±186%
CockroachDBkv95/nodes=1-44	15.3M ±146%
CockroachDBkv0/nodes=3-44	259M ±12%
CockroachDBkv50/nodes=3-44	108M ±141%
CockroachDBkv95/nodes=3-44	11.5M ±127%
[Geomean]	69.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 2%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	88.9k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 5%
CockroachDBkv50/nodes=3-44	889k ± 1%
CockroachDBkv95/nodes=3-44	88.9k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.35M ±34%
CockroachDBkv95/nodes=1-44	3.46M ±42%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.29M ±40%
CockroachDBkv95/nodes=3-44	2.88M ±108%
[Geomean]	3.24M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.20G ±28%
CockroachDBkv95/nodes=1-44	1.06G ±30%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.17G ±38%
CockroachDBkv95/nodes=3-44	963M ±51%
[Geomean]	1.09G

	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	1.10M ±46%
CockroachDBkv95/nodes=1-44	3.13M ±126%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.11M ±26%
CockroachDBkv95/nodes=3-44	2.56M ±209%
[Geomean]	1.77M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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