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

1e84eb0fd88554b105e8715a0d41b643cb8669eb

experiment-commit-time

2026-11-11T15:44:55Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-12T10:39:12.048875196Z

shortname

sweet_cockroachdb

upload

20261112.178

upload-file

results

upload-part

20261112.178/0

upload-time

2026-11-12T16:10:39Z

label

values

toolchain

upload:20261112.178:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	33.8µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 6%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.7µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.18GB ± 4%
CockroachDBkv50/nodes=1-44	4.13GB ± 2%
CockroachDBkv95/nodes=1-44	2.80GB ± 9%
CockroachDBkv0/nodes=3-44	4.19GB ± 4%
CockroachDBkv50/nodes=3-44	4.14GB ± 2%
CockroachDBkv95/nodes=3-44	2.79GB ± 6%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.44GB ± 5%
CockroachDBkv50/nodes=1-44	5.44GB ± 3%
CockroachDBkv95/nodes=1-44	3.62GB ± 4%
CockroachDBkv0/nodes=3-44	5.42GB ± 5%
CockroachDBkv50/nodes=3-44	5.43GB ± 2%
CockroachDBkv95/nodes=3-44	3.62GB ± 5%
[Geomean]	4.75GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.96GB ± 4%
CockroachDBkv50/nodes=1-44	8.65GB ± 7%
CockroachDBkv95/nodes=1-44	6.23GB ± 7%
CockroachDBkv0/nodes=3-44	8.96GB ± 3%
CockroachDBkv50/nodes=3-44	8.72GB ± 3%
CockroachDBkv95/nodes=3-44	6.19GB ± 5%
[Geomean]	7.85GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	35.0M ±131%
CockroachDBkv50/nodes=1-44	5.29M ±75%
CockroachDBkv95/nodes=1-44	5.05M ±15%
CockroachDBkv0/nodes=3-44	34.8M ±57%
CockroachDBkv50/nodes=3-44	6.54M ±108%
CockroachDBkv95/nodes=3-44	4.25M ±62%
[Geomean]	9.83M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.38G ±28%
CockroachDBkv50/nodes=1-44	1.23G ±37%
CockroachDBkv95/nodes=1-44	1.01G ±55%
CockroachDBkv0/nodes=3-44	5.43G ±33%
CockroachDBkv50/nodes=3-44	1.24G ±84%
CockroachDBkv95/nodes=3-44	814M ±98%
[Geomean]	1.82G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.41M ±13%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 7%
CockroachDBkv0/nodes=3-44	1.42M ±13%
CockroachDBkv50/nodes=3-44	1.17M ± 6%
CockroachDBkv95/nodes=3-44	1.67M ± 7%
[Geomean]	1.41M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	104M ±142%
CockroachDBkv50/nodes=1-44	2.80M ±18%
CockroachDBkv95/nodes=1-44	2.30M ± 9%
CockroachDBkv0/nodes=3-44	117M ±108%
CockroachDBkv50/nodes=3-44	2.87M ±10%
CockroachDBkv95/nodes=3-44	2.34M ± 7%
[Geomean]	8.99M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	261M ±16%
CockroachDBkv50/nodes=1-44	62.6M ±275%
CockroachDBkv95/nodes=1-44	13.0M ±127%
CockroachDBkv0/nodes=3-44	258M ±15%
CockroachDBkv50/nodes=3-44	102M ±147%
CockroachDBkv95/nodes=3-44	13.5M ±209%
[Geomean]	65.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 5%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	89.0k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	89.1k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.46M ±41%
CockroachDBkv95/nodes=1-44	3.22M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.13M ±87%
CockroachDBkv95/nodes=3-44	2.55M ±104%
[Geomean]	3.07M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.20G ±34%
CockroachDBkv95/nodes=1-44	1.01G ±57%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19G ±92%
CockroachDBkv95/nodes=3-44	808M ±99%
[Geomean]	1.04G

	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	1.06M ±22%
CockroachDBkv95/nodes=1-44	2.05M ±183%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.10M ±36%
CockroachDBkv95/nodes=3-44	2.52M ±170%
[Geomean]	1.57M

	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 ± 2%
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 ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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