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

2026-08-30T21:04:45.879748396Z

shortname

sweet_cockroachdb

upload

20260831.26

upload-file

results

upload-part

20260831.26/0

upload-time

2026-08-31T02:41:12Z

label

values

toolchain

upload:20260831.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	35.6µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 0%
CockroachDBkv95/nodes=1-44	33.7µs ± 0%
CockroachDBkv0/nodes=3-44	35.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.16GB ± 3%
CockroachDBkv50/nodes=1-44	4.18GB ± 3%
CockroachDBkv95/nodes=1-44	2.81GB ± 4%
CockroachDBkv0/nodes=3-44	4.16GB ± 3%
CockroachDBkv50/nodes=3-44	4.19GB ± 4%
CockroachDBkv95/nodes=3-44	2.49GB ±30%
[Geomean]	3.59GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.53GB ± 7%
CockroachDBkv50/nodes=1-44	5.48GB ± 2%
CockroachDBkv95/nodes=1-44	3.62GB ± 4%
CockroachDBkv0/nodes=3-44	5.40GB ± 3%
CockroachDBkv50/nodes=3-44	5.46GB ± 4%
CockroachDBkv95/nodes=3-44	3.65GB ± 5%
[Geomean]	4.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 2%
CockroachDBkv50/nodes=1-44	8.79GB ± 3%
CockroachDBkv95/nodes=1-44	6.22GB ± 6%
CockroachDBkv0/nodes=3-44	8.96GB ± 3%
CockroachDBkv50/nodes=3-44	8.79GB ± 7%
CockroachDBkv95/nodes=3-44	6.21GB ± 6%
[Geomean]	7.88GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	31.2M ±67%
CockroachDBkv50/nodes=1-44	6.11M ±88%
CockroachDBkv95/nodes=1-44	4.52M ±33%
CockroachDBkv0/nodes=3-44	28.5M ±74%
CockroachDBkv50/nodes=3-44	6.87M ±80%
CockroachDBkv95/nodes=3-44	3.72M ±52%
[Geomean]	9.26M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	4.72G ± 9%
CockroachDBkv50/nodes=1-44	1.07G ±20%
CockroachDBkv95/nodes=1-44	839M ±24%
CockroachDBkv0/nodes=3-44	4.73G ±12%
CockroachDBkv50/nodes=3-44	1.10G ±22%
CockroachDBkv95/nodes=3-44	744M ±37%
[Geomean]	1.59G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.60M ± 0%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	1.60M ± 0%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	115M ±126%
CockroachDBkv50/nodes=1-44	3.12M ±22%
CockroachDBkv95/nodes=1-44	2.48M ± 5%
CockroachDBkv0/nodes=3-44	93.5M ±169%
CockroachDBkv50/nodes=3-44	3.21M ±22%
CockroachDBkv95/nodes=3-44	2.47M ± 3%
[Geomean]	9.33M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	259M ±10%
CockroachDBkv50/nodes=1-44	136M ±122%
CockroachDBkv95/nodes=1-44	12.2M ±209%
CockroachDBkv0/nodes=3-44	262M ± 9%
CockroachDBkv50/nodes=3-44	163M ±116%
CockroachDBkv95/nodes=3-44	12.4M ±163%
[Geomean]	78.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	28.1k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.49k ± 1%
CockroachDBkv0/nodes=3-44	28.3k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.49k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-44	1.68M ± 5%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	89.2k ± 1%
CockroachDBkv0/nodes=3-44	1.70M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	89.4k ± 1%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.88M ±18%
CockroachDBkv95/nodes=1-44	2.33M ±87%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.04M ±42%
CockroachDBkv95/nodes=3-44	1.97M ±85%
[Geomean]	2.52M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.02G ±18%
CockroachDBkv95/nodes=1-44	841M ±24%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.05G ±28%
CockroachDBkv95/nodes=3-44	743M ±39%
[Geomean]	905M

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

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.15M ±22%
CockroachDBkv95/nodes=1-44	2.02M ±157%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.18M ±52%
CockroachDBkv95/nodes=3-44	2.92M ±205%
[Geomean]	1.68M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 0%
CockroachDBkv95/nodes=1-44	28.2k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 0%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 0%
CockroachDBkv95/nodes=3-44	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard