Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_parent

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

goarch

arm64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-08-30T21:03:53.807947982Z

shortname

sweet_cockroachdb

upload

20260831.20

upload-file

results

upload-part

20260831.20/0

upload-time

2026-08-31T02:20:33Z

label

values

toolchain

upload:20260831.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	34.4µs ± 1%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.12GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 3%
CockroachDBkv95/nodes=1-36	2.05GB ±35%
CockroachDBkv0/nodes=3-36	4.10GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 3%
CockroachDBkv95/nodes=3-36	2.27GB ±27%
[Geomean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.47GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	2.76GB ±35%
CockroachDBkv0/nodes=3-36	5.45GB ± 3%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	3.07GB ±31%
[Geomean]	4.35GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.08GB ± 3%
CockroachDBkv50/nodes=1-36	8.26GB ± 7%
CockroachDBkv95/nodes=1-36	5.62GB ±15%
CockroachDBkv0/nodes=3-36	9.03GB ± 3%
CockroachDBkv50/nodes=3-36	8.31GB ± 7%
CockroachDBkv95/nodes=3-36	5.82GB ±11%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.2M ±43%
CockroachDBkv50/nodes=1-36	3.32M ±13%
CockroachDBkv95/nodes=1-36	3.44M ±51%
CockroachDBkv0/nodes=3-36	20.5M ± 6%
CockroachDBkv50/nodes=3-36	3.26M ± 5%
CockroachDBkv95/nodes=3-36	3.85M ±40%
[Geomean]	6.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.31G ±19%
CockroachDBkv50/nodes=1-36	675M ±15%
CockroachDBkv95/nodes=1-36	292M ±130%
CockroachDBkv0/nodes=3-36	3.03G ±20%
CockroachDBkv50/nodes=3-36	676M ± 6%
CockroachDBkv95/nodes=3-36	408M ±95%
[Geomean]	904M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.90M ± 5%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.46M ± 2%
CockroachDBkv0/nodes=3-36	1.89M ± 6%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.43M ± 3%
[Geomean]	1.86M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	187M ±42%
CockroachDBkv50/nodes=1-36	3.54M ± 5%
CockroachDBkv95/nodes=1-36	3.73M ±10%
CockroachDBkv0/nodes=3-36	187M ±15%
CockroachDBkv50/nodes=3-36	3.53M ± 8%
CockroachDBkv95/nodes=3-36	3.78M ± 3%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	7.59M ±24%
CockroachDBkv95/nodes=1-36	8.88M ±148%
CockroachDBkv0/nodes=3-36	237M ±10%
CockroachDBkv50/nodes=3-36	7.31M ±29%
CockroachDBkv95/nodes=3-36	14.3M ±208%
[Geomean]	27.1M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	29.1k ± 1%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.9k ± 1%
CockroachDBkv0/nodes=3-36	1.75M ± 1%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.6k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.68M ± 5%
CockroachDBkv95/nodes=1-36	985k ±144%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.75M ±20%
CockroachDBkv95/nodes=3-36	1.34M ±87%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	636M ± 6%
CockroachDBkv95/nodes=1-36	271M ±148%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	633M ± 6%
CockroachDBkv95/nodes=3-36	390M ±98%
[Geomean]	454M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.24M ±303%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	1.86M ±255%
[Geomean]	955k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	895k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	893k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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