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

2025-09-19T01:12:55.889364009Z

shortname

sweet_cockroachdb

upload

20250919.23

upload-file

results

upload-part

20250919.23/0

upload-time

2025-09-19T06:52:49Z

label

values

toolchain

upload:20250919.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	34.0µs ± 3%
CockroachDBkv95/nodes=1-44	33.9µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 5%
CockroachDBkv50/nodes=3-44	34.2µs ± 1%
CockroachDBkv95/nodes=3-44	33.9µs ± 0%
[Geo mean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.61GB ± 2%
CockroachDBkv50/nodes=1-44	3.32GB ±30%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.65GB ± 3%
CockroachDBkv50/nodes=3-44	3.66GB ± 4%
CockroachDBkv95/nodes=3-44	2.47GB ± 1%
[Geo mean]	3.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	6.98GB ±13%
CockroachDBkv50/nodes=1-44	4.52GB ±29%
CockroachDBkv95/nodes=1-44	3.13GB ± 4%
CockroachDBkv0/nodes=3-44	7.11GB ±10%
CockroachDBkv50/nodes=3-44	5.01GB ±11%
CockroachDBkv95/nodes=3-44	3.10GB ± 3%
[Geo mean]	4.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 7%
CockroachDBkv50/nodes=1-44	7.73GB ±27%
CockroachDBkv95/nodes=1-44	5.55GB ± 5%
CockroachDBkv0/nodes=3-44	10.2GB ± 8%
CockroachDBkv50/nodes=3-44	8.37GB ± 5%
CockroachDBkv95/nodes=3-44	5.50GB ± 3%
[Geo mean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	52.9M ±46%
CockroachDBkv50/nodes=1-44	10.7M ±110%
CockroachDBkv95/nodes=1-44	5.13M ±21%
CockroachDBkv0/nodes=3-44	56.8M ±40%
CockroachDBkv50/nodes=3-44	15.5M ±54%
CockroachDBkv95/nodes=3-44	5.66M ±38%
[Geo mean]	15.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.79G ± 7%
CockroachDBkv50/nodes=1-44	1.71G ±120%
CockroachDBkv95/nodes=1-44	1.26G ±17%
CockroachDBkv0/nodes=3-44	5.82G ± 8%
CockroachDBkv50/nodes=3-44	2.18G ±48%
CockroachDBkv95/nodes=3-44	1.29G ±14%
[Geo mean]	2.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.3M ±13%
CockroachDBkv50/nodes=1-44	1.33M ±10%
CockroachDBkv95/nodes=1-44	1.84M ± 3%
CockroachDBkv0/nodes=3-44	21.4M ± 8%
CockroachDBkv50/nodes=3-44	1.37M ±12%
CockroachDBkv95/nodes=3-44	1.84M ± 3%
[Geo mean]	3.76M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	132M ±84%
CockroachDBkv50/nodes=1-44	20.0M ±278%
CockroachDBkv95/nodes=1-44	2.54M ± 2%
CockroachDBkv0/nodes=3-44	166M ±92%
CockroachDBkv50/nodes=3-44	42.2M ±178%
CockroachDBkv95/nodes=3-44	2.54M ± 3%
[Geo mean]	22.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	306M ±86%
CockroachDBkv50/nodes=1-44	172M ±97%
CockroachDBkv95/nodes=1-44	4.24M ± 6%
CockroachDBkv0/nodes=3-44	381M ±67%
CockroachDBkv50/nodes=3-44	260M ±50%
CockroachDBkv95/nodes=3-44	4.31M ±16%
[Geo mean]	67.6M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.7k ± 3%
CockroachDBkv95/nodes=1-44	1.47k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	1.47k ± 1%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	883k ± 3%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	879k ± 1%
CockroachDBkv95/nodes=3-44	88.4k ± 1%
[Geo mean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	4.16M ±97%
CockroachDBkv95/nodes=1-44	3.44M ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	5.14M ±28%
CockroachDBkv95/nodes=3-44	3.50M ±23%
[Geo mean]	4.01M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.61G ±134%
CockroachDBkv95/nodes=1-44	1.27G ±16%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.08G ±55%
CockroachDBkv95/nodes=3-44	1.29G ±15%
[Geo mean]	1.53G

	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	635k ±21%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	670k ±10%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	511k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.83M ±85%
CockroachDBkv95/nodes=1-44	747k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.07M ±59%
CockroachDBkv95/nodes=3-44	821k ±46%
[Geo mean]	1.24M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.7k ± 3%
CockroachDBkv95/nodes=1-44	28.0k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.6k ± 1%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	881k ± 3%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	876k ± 1%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

Go Performance Dashboard