Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_parent

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

cpu

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

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2025-09-22T21:48:53.173548017Z

shortname

sweet_cockroachdb

upload

20250923.9

upload-file

results

upload-part

20250923.9/0

upload-time

2025-09-23T03:28:32Z

label

values

toolchain

upload:20250923.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 4%
CockroachDBkv50/nodes=1-44	34.0µs ± 2%
CockroachDBkv95/nodes=1-44	34.0µs ± 1%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	34.3µs ± 2%
CockroachDBkv95/nodes=3-44	33.9µs ± 1%
[Geo mean]	34.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.59GB ± 2%
CockroachDBkv50/nodes=1-44	3.62GB ± 3%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.62GB ± 3%
CockroachDBkv50/nodes=3-44	3.70GB ± 3%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geo mean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.77GB ± 5%
CockroachDBkv50/nodes=1-44	4.82GB ±10%
CockroachDBkv95/nodes=1-44	3.13GB ± 4%
CockroachDBkv0/nodes=3-44	7.10GB ±11%
CockroachDBkv50/nodes=3-44	5.11GB ±11%
CockroachDBkv95/nodes=3-44	3.13GB ± 3%
[Geo mean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	9.94GB ± 8%
CockroachDBkv50/nodes=1-44	8.25GB ± 5%
CockroachDBkv95/nodes=1-44	5.58GB ± 6%
CockroachDBkv0/nodes=3-44	10.2GB ± 8%
CockroachDBkv50/nodes=3-44	8.52GB ± 6%
CockroachDBkv95/nodes=3-44	5.58GB ± 4%
[Geo mean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	55.4M ±30%
CockroachDBkv50/nodes=1-44	13.0M ±88%
CockroachDBkv95/nodes=1-44	6.33M ±74%
CockroachDBkv0/nodes=3-44	56.5M ±54%
CockroachDBkv50/nodes=3-44	16.6M ±53%
CockroachDBkv95/nodes=3-44	6.07M ±40%
[Geo mean]	17.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.81G ± 8%
CockroachDBkv50/nodes=1-44	1.87G ±99%
CockroachDBkv95/nodes=1-44	1.41G ±34%
CockroachDBkv0/nodes=3-44	5.77G ±12%
CockroachDBkv50/nodes=3-44	2.51G ±50%
CockroachDBkv95/nodes=3-44	1.42G ±28%
[Geo mean]	2.61G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.4M ±17%
CockroachDBkv50/nodes=1-44	1.32M ± 9%
CockroachDBkv95/nodes=1-44	1.67M ± 4%
CockroachDBkv0/nodes=3-44	21.3M ± 8%
CockroachDBkv50/nodes=3-44	1.40M ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 0%
[Geo mean]	3.66M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	163M ±157%
CockroachDBkv50/nodes=1-44	30.1M ±235%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	147M ±93%
CockroachDBkv50/nodes=3-44	61.7M ±186%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geo mean]	25.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	262M ±22%
CockroachDBkv50/nodes=1-44	259M ±29%
CockroachDBkv95/nodes=1-44	4.09M ±22%
CockroachDBkv0/nodes=3-44	390M ±63%
CockroachDBkv50/nodes=3-44	289M ±25%
CockroachDBkv95/nodes=3-44	4.85M ±94%
[Geo mean]	73.0M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 3%
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.6k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.41k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 3%
CockroachDBkv50/nodes=1-44	882k ± 2%
CockroachDBkv95/nodes=1-44	88.3k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	875k ± 2%
CockroachDBkv95/nodes=3-44	88.5k ± 1%
[Geo mean]	505k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	5.11M ±53%
CockroachDBkv95/nodes=1-44	3.89M ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	5.84M ±37%
CockroachDBkv95/nodes=3-44	3.82M ±28%
[Geo mean]	4.59M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.85G ±31%
CockroachDBkv95/nodes=1-44	1.41G ±33%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.37G ±59%
CockroachDBkv95/nodes=3-44	1.41G ±33%
[Geo mean]	1.72G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	650k ±23%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	700k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	519k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.81M ±83%
CockroachDBkv95/nodes=1-44	811k ±36%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.36M ±62%
CockroachDBkv95/nodes=3-44	1.02M ±185%
[Geo mean]	1.37M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.5k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 1%
[Geo mean]	20.2k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	880k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	872k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geo mean]	1.21M

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