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

2025-12-17T19:21:33.036108794Z

shortname

sweet_cockroachdb

upload

20251218.4

upload-file

results

upload-part

20251218.4/0

upload-time

2025-12-18T00:57:19Z

label

values

toolchain

upload:20251218.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.9µs ± 3%
CockroachDBkv50/nodes=1-44	33.9µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 1%
CockroachDBkv0/nodes=3-44	35.9µs ± 4%
CockroachDBkv50/nodes=3-44	34.0µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.69GB ± 3%
CockroachDBkv50/nodes=1-44	3.60GB ± 4%
CockroachDBkv95/nodes=1-44	2.46GB ± 4%
CockroachDBkv0/nodes=3-44	4.72GB ± 3%
CockroachDBkv50/nodes=3-44	3.60GB ± 3%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geo mean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.03GB ± 5%
CockroachDBkv50/nodes=1-44	4.69GB ± 2%
CockroachDBkv95/nodes=1-44	3.09GB ± 3%
CockroachDBkv0/nodes=3-44	7.29GB ± 9%
CockroachDBkv50/nodes=3-44	4.67GB ± 2%
CockroachDBkv95/nodes=3-44	3.11GB ± 6%
[Geo mean]	4.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	8.04GB ± 7%
CockroachDBkv95/nodes=1-44	5.58GB ± 3%
CockroachDBkv0/nodes=3-44	10.4GB ± 6%
CockroachDBkv50/nodes=3-44	8.09GB ± 7%
CockroachDBkv95/nodes=3-44	5.66GB ± 5%
[Geo mean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	52.7M ±32%
CockroachDBkv50/nodes=1-44	8.14M ±36%
CockroachDBkv95/nodes=1-44	4.85M ±30%
CockroachDBkv0/nodes=3-44	55.6M ±36%
CockroachDBkv50/nodes=3-44	7.75M ±79%
CockroachDBkv95/nodes=3-44	4.82M ±16%
[Geo mean]	12.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.74G ± 8%
CockroachDBkv50/nodes=1-44	1.40G ±29%
CockroachDBkv95/nodes=1-44	1.17G ±44%
CockroachDBkv0/nodes=3-44	5.49G ±17%
CockroachDBkv50/nodes=3-44	1.54G ±48%
CockroachDBkv95/nodes=3-44	1.15G ± 5%
[Geo mean]	2.12G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±12%
CockroachDBkv50/nodes=1-44	1.24M ± 5%
CockroachDBkv95/nodes=1-44	1.77M ± 4%
CockroachDBkv0/nodes=3-44	21.4M ±13%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.77M ± 4%
[Geo mean]	3.60M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	139M ±190%
CockroachDBkv50/nodes=1-44	4.94M ±17%
CockroachDBkv95/nodes=1-44	2.44M ± 2%
CockroachDBkv0/nodes=3-44	180M ±180%
CockroachDBkv50/nodes=3-44	4.95M ±17%
CockroachDBkv95/nodes=3-44	2.46M ± 3%
[Geo mean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	338M ±99%
CockroachDBkv50/nodes=1-44	133M ±96%
CockroachDBkv95/nodes=1-44	4.09M ±27%
CockroachDBkv0/nodes=3-44	363M ±76%
CockroachDBkv50/nodes=3-44	136M ±110%
CockroachDBkv95/nodes=3-44	4.22M ±11%
[Geo mean]	58.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 3%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 4%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 3%
CockroachDBkv50/nodes=1-44	888k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 4%
CockroachDBkv50/nodes=3-44	885k ± 1%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.98M ±46%
CockroachDBkv95/nodes=1-44	3.20M ±44%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	4.28M ±54%
CockroachDBkv95/nodes=3-44	3.20M ±25%
[Geo mean]	3.64M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.36G ±34%
CockroachDBkv95/nodes=1-44	1.16G ±44%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.48G ±45%
CockroachDBkv95/nodes=3-44	1.12G ± 7%
[Geo mean]	1.27G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.54M ±56%
CockroachDBkv95/nodes=1-44	835k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.71M ±140%
CockroachDBkv95/nodes=3-44	884k ±24%
[Geo mean]	1.18M

	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 ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	883k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	881k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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