Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

release-branch.go1.26

builder

go1.26-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

12bf7d8cd2572d7f6aef4a18e490461f1aa2f53e

experiment-commit-time

2026-03-23T18:31:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-23T18:38:40.036065826Z

shortname

sweet_cockroachdb

upload

20260324.5

upload-file

results

upload-part

20260324.5/0

upload-time

2026-03-24T00:15:48Z

label

values

toolchain

upload:20260324.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.3µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.70GB ± 3%
CockroachDBkv50/nodes=1-44	3.10GB ±25%
CockroachDBkv95/nodes=1-44	2.46GB ± 3%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	3.29GB ±29%
CockroachDBkv95/nodes=3-44	2.46GB ± 4%
[Geomean]	3.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.25GB ± 8%
CockroachDBkv50/nodes=1-44	4.12GB ±24%
CockroachDBkv95/nodes=1-44	3.10GB ± 3%
CockroachDBkv0/nodes=3-44	7.14GB ± 9%
CockroachDBkv50/nodes=3-44	4.35GB ±27%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geomean]	4.56GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.5GB ± 5%
CockroachDBkv50/nodes=1-44	7.44GB ±19%
CockroachDBkv95/nodes=1-44	5.60GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.74GB ±20%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geomean]	7.61GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	56.0M ±44%
CockroachDBkv50/nodes=1-44	5.53M ±184%
CockroachDBkv95/nodes=1-44	4.76M ±11%
CockroachDBkv0/nodes=3-44	59.4M ±53%
CockroachDBkv50/nodes=3-44	6.42M ±75%
CockroachDBkv95/nodes=3-44	4.97M ±29%
[Geomean]	11.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.75G ±12%
CockroachDBkv50/nodes=1-44	917M ±163%
CockroachDBkv95/nodes=1-44	1.13G ± 8%
CockroachDBkv0/nodes=3-44	5.91G ± 9%
CockroachDBkv50/nodes=3-44	1.14G ±101%
CockroachDBkv95/nodes=3-44	1.13G ±24%
[Geomean]	1.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.8M ±11%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	22.0M ±10%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	3.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	151M ±66%
CockroachDBkv50/nodes=1-44	4.56M ±27%
CockroachDBkv95/nodes=1-44	2.45M ± 2%
CockroachDBkv0/nodes=3-44	190M ±156%
CockroachDBkv50/nodes=3-44	4.71M ±17%
CockroachDBkv95/nodes=3-44	2.47M ± 5%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	372M ±71%
CockroachDBkv50/nodes=1-44	93.0M ±261%
CockroachDBkv95/nodes=1-44	4.15M ±13%
CockroachDBkv0/nodes=3-44	352M ±91%
CockroachDBkv50/nodes=3-44	117M ±144%
CockroachDBkv95/nodes=3-44	4.28M ±22%
[Geomean]	54.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geomean]	8.46k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.54M ±93%
CockroachDBkv95/nodes=1-44	3.08M ± 6%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.14M ±91%
CockroachDBkv95/nodes=3-44	3.22M ±43%
[Geomean]	2.98M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886M ±173%
CockroachDBkv95/nodes=1-44	1.12G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.09G ±98%
CockroachDBkv95/nodes=3-44	1.13G ±24%
[Geomean]	1.05G

	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	565k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	575k ±13%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	477k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.30M ±85%
CockroachDBkv95/nodes=1-44	839k ±19%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.50M ±73%
CockroachDBkv95/nodes=3-44	879k ±37%
[Geomean]	1.10M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geomean]	1.22M

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