# multitime を Homebrew, Nix, apt でインストール

multitime のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:multitime
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install multitime
```

  証拠: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#multitime
```

  証拠: nixpkgs package indexes: pkgs/by-name/mu/multitime/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

- Ubuntu apt (92%):

```sh
sudo apt install multitime
```

  証拠: Ubuntu 24.04 LTS package indexes: multitime from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz

## パッケージ情報

- **パッケージキー:** brew:multitime
- **パッケージマネージャ:** Homebrew
- **バージョン:** 1.5
- **ソース概要:** Time command execution over multiple executions
- **ホームページ:** <https://tratt.net/laurie/src/multitime/>
- **リポジトリ:** <https://github.com/ltratt/multitime>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- multitime (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 1.5
## プロジェクトの歴史と使われ方

multitime is Laurence Tratt's small benchmarking utility that extends Unix `time` by running a command repeatedly and reporting summary statistics. Tratt's overview starts from a common problem with one-shot timing: caches, background load, CPU and I/O scheduling, and user cherry-picking can make a single `time` result misleading. multitime answers that with repeated runs and output that includes means, standard deviations, minimums, medians, and maximums.

### プロジェクトの歴史

The tool is intentionally narrow. It times external commands rather than becoming a language-specific profiler, and it includes options for controlling standard input and output across runs. Its man page also documents batch files for comparing different commands by randomly interleaving executions, which spreads machine noise more evenly across alternatives. That makes it a useful command-line companion for compiler, shell, and systems experiments where the benchmark is already expressible as a command.

### 使われ方

Its package-manager niche is a lightweight developer and research tool: smaller than benchmarking harnesses, more statistically honest than running `time` by hand several times, and easy to install through Homebrew, Nix, and Debian/Ubuntu-style packages.

### ソース

- <https://formulae.brew.sh/formula/multitime>
- <https://github.com/ltratt/multitime>
- <https://tratt.net/laurie/src/multitime/>
- <https://tratt.net/laurie/src/multitime/multitime.1.html>


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals

## 他のパッケージマネージャ記録

- Nix - multitime: normalized package name match | nixpkgs package indexes: pkgs/by-name/mu/multitime/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - multitime - 1.4-2: normalized package name match | Ubuntu 24.04 LTS package indexes: multitime from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | time-like tool which does multiple runs | https://tratt.net/laurie/src/multitime/


## Combined YAML source

View the package source record on GitHub. [combined/multitime.yml](https://github.com/mxcl/pkgdb/blob/main/combined/multitime.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- external package-manager database matches
- cross-ecosystem install command graph