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

2025-06-30T17:37:11.856450367Z

shortname

sweet_cockroachdb

upload

20250630.12

upload-file

results

upload-part

20250630.12/0

upload-time

2025-06-30T23:16:22Z

label

values

toolchain

upload:20250630.12:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	34.1µs ± 2%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	35.8µs ± 6%
CockroachDBkv50/nodes=3-44	34.2µs ± 1%
CockroachDBkv95/nodes=3-44	34.0µs ± 1%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.59GB ± 2%
CockroachDBkv50/nodes=1-44	3.66GB ± 3%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.63GB ± 3%
CockroachDBkv50/nodes=3-44	3.65GB ± 4%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geo mean]	3.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.97GB ± 8%
CockroachDBkv50/nodes=1-44	4.92GB ±10%
CockroachDBkv95/nodes=1-44	3.15GB ± 6%
CockroachDBkv0/nodes=3-44	7.15GB ±12%
CockroachDBkv50/nodes=3-44	4.92GB ± 9%
CockroachDBkv95/nodes=3-44	3.13GB ± 5%
[Geo mean]	4.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 7%
CockroachDBkv50/nodes=1-44	8.32GB ± 4%
CockroachDBkv95/nodes=1-44	5.58GB ± 4%
CockroachDBkv0/nodes=3-44	10.2GB ± 8%
CockroachDBkv50/nodes=3-44	8.25GB ±10%
CockroachDBkv95/nodes=3-44	5.57GB ± 3%
[Geo mean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.0M ±32%
CockroachDBkv50/nodes=1-44	14.2M ±89%
CockroachDBkv95/nodes=1-44	5.87M ±52%
CockroachDBkv0/nodes=3-44	54.6M ±47%
CockroachDBkv50/nodes=3-44	13.9M ±89%
CockroachDBkv95/nodes=3-44	6.86M ±59%
[Geo mean]	16.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.72G ± 8%
CockroachDBkv50/nodes=1-44	1.98G ±99%
CockroachDBkv95/nodes=1-44	1.44G ±58%
CockroachDBkv0/nodes=3-44	5.54G ±13%
CockroachDBkv50/nodes=3-44	2.33G ±44%
CockroachDBkv95/nodes=3-44	1.48G ±45%
[Geo mean]	2.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ± 9%
CockroachDBkv50/nodes=1-44	1.36M ±12%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.4M ±12%
CockroachDBkv50/nodes=3-44	1.34M ±11%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.73M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	141M ±79%
CockroachDBkv50/nodes=1-44	45.4M ±214%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	166M ±162%
CockroachDBkv50/nodes=3-44	35.9M ±216%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	24.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	344M ±85%
CockroachDBkv50/nodes=1-44	274M ±42%
CockroachDBkv95/nodes=1-44	4.06M ±11%
CockroachDBkv0/nodes=3-44	387M ±56%
CockroachDBkv50/nodes=3-44	272M ±29%
CockroachDBkv95/nodes=3-44	4.35M ±20%
[Geo mean]	74.9M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.7k ± 2%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 6%
CockroachDBkv50/nodes=3-44	14.6k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geo mean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	881k ± 2%
CockroachDBkv95/nodes=1-44	88.2k ± 1%
CockroachDBkv0/nodes=3-44	1.68M ± 6%
CockroachDBkv50/nodes=3-44	878k ± 2%
CockroachDBkv95/nodes=3-44	88.3k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	5.21M ±35%
CockroachDBkv95/nodes=1-44	3.69M ±49%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	5.75M ±30%
CockroachDBkv95/nodes=3-44	4.17M ±58%
[Geo mean]	4.63M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.03G ±52%
CockroachDBkv95/nodes=1-44	1.44G ±58%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.08G ±36%
CockroachDBkv95/nodes=3-44	1.47G ±46%
[Geo mean]	1.73G

	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	668k ±10%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	650k ±23%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	513k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.64M ±120%
CockroachDBkv95/nodes=1-44	806k ±49%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.43M ±114%
CockroachDBkv95/nodes=3-44	1.06M ±135%
[Geo mean]	1.53M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.6k ± 3%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.6k ± 1%
CockroachDBkv95/nodes=3-44	27.9k ± 1%
[Geo mean]	20.2k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	878k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	874k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 1%
[Geo mean]	1.21M

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