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

2026-08-26T14:25:46.616085138Z

shortname

sweet_cockroachdb

upload

20260826.98

upload-file

results

upload-part

20260826.98/0

upload-time

2026-08-26T19:42:23Z

label

values

toolchain

upload:20260826.98:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	34.9µs ± 3%
CockroachDBkv50/nodes=1-36	33.5µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 0%
CockroachDBkv0/nodes=3-36	35.0µs ± 3%
CockroachDBkv50/nodes=3-36	33.6µs ± 0%
CockroachDBkv95/nodes=3-36	33.4µs ± 1%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.15GB ± 2%
CockroachDBkv50/nodes=1-36	3.93GB ± 3%
CockroachDBkv95/nodes=1-36	2.19GB ±26%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.94GB ± 2%
CockroachDBkv95/nodes=3-36	2.11GB ±33%
[Geomean]	3.27GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.55GB ± 7%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	2.96GB ±27%
CockroachDBkv0/nodes=3-36	5.56GB ± 5%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	2.77GB ±33%
[Geomean]	4.36GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.04GB ± 3%
CockroachDBkv50/nodes=1-36	8.12GB ± 6%
CockroachDBkv95/nodes=1-36	5.75GB ±13%
CockroachDBkv0/nodes=3-36	9.10GB ± 3%
CockroachDBkv50/nodes=3-36	8.03GB ± 5%
CockroachDBkv95/nodes=3-36	5.65GB ±14%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.1M ±60%
CockroachDBkv50/nodes=1-36	3.59M ± 8%
CockroachDBkv95/nodes=1-36	3.96M ±39%
CockroachDBkv0/nodes=3-36	28.6M ±49%
CockroachDBkv50/nodes=3-36	3.73M ±18%
CockroachDBkv95/nodes=3-36	3.84M ±41%
[Geomean]	7.35M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.28G ±15%
CockroachDBkv50/nodes=1-36	675M ±11%
CockroachDBkv95/nodes=1-36	342M ±96%
CockroachDBkv0/nodes=3-36	3.43G ± 6%
CockroachDBkv50/nodes=3-36	699M ±15%
CockroachDBkv95/nodes=3-36	309M ±117%
[Geomean]	909M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.25M ±16%
CockroachDBkv50/nodes=1-36	1.53M ± 5%
CockroachDBkv95/nodes=1-36	2.66M ± 9%
CockroachDBkv0/nodes=3-36	2.29M ±22%
CockroachDBkv50/nodes=3-36	1.53M ±11%
CockroachDBkv95/nodes=3-36	2.67M ± 7%
[Geomean]	2.10M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	180M ±37%
CockroachDBkv50/nodes=1-36	4.61M ± 9%
CockroachDBkv95/nodes=1-36	4.78M ±25%
CockroachDBkv0/nodes=3-36	175M ±71%
CockroachDBkv50/nodes=3-36	4.74M ±26%
CockroachDBkv95/nodes=3-36	4.78M ±15%
[Geomean]	15.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	238M ± 6%
CockroachDBkv50/nodes=1-36	10.9M ±20%
CockroachDBkv95/nodes=1-36	13.9M ±111%
CockroachDBkv0/nodes=3-36	238M ± 6%
CockroachDBkv50/nodes=3-36	10.9M ±33%
CockroachDBkv95/nodes=3-36	11.9M ±173%
[Geomean]	32.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.7k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 3%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	89.8k ± 1%
CockroachDBkv0/nodes=3-36	1.72M ± 3%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.8k ± 1%
[Geomean]	517k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.72M ± 5%
CockroachDBkv95/nodes=1-36	1.13M ±120%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.79M ±17%
CockroachDBkv95/nodes=3-36	1.05M ±129%
[Geomean]	1.38M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	628M ±14%
CockroachDBkv95/nodes=1-36	327M ±96%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	648M ± 9%
CockroachDBkv95/nodes=3-36	297M ±126%
[Geomean]	446M

	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	794k ±253%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	594k ±119%
[Geomean]	642k

	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 ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

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