Rust toolchain isn't available on Ubuntu arm64 runners

[ognevny]

Description

Rustup and any other rust tools are not available on arm64 Ubuntu runners

Platforms affected

• Azure DevOps
• GitHub Actions - Standard Runners
• GitHub Actions - Larger Runners

Runner images affected

• Ubuntu 20.04
• Ubuntu 22.04
• Ubuntu 24.04
• macOS 12
• macOS 13
• macOS 13 Arm64
• macOS 14
• macOS 14 Arm64
• macOS 15
• macOS 15 Arm64
• Windows Server 2019
• Windows Server 2022
• Windows Server 2025

Image version and build link

0.0.6

Is it regression?

no

Expected behavior

according to documentation Rust is installed for this image

Actual behavior

Rust tools are not available

Repro steps

1. try to run rustc
2. /home/runner/work/_temp/fffa65c6-ba9a-434a-afc6-c2e7ed0dd3c2.sh: line 1: rustc: command not found

[vidyasagarnimmagaddi]

Hi @ognevny , Thanks for bringing this issue,
Could you provide the repro steps more specifically or any sample workflow or the error . This will help in debug more.
As in rust is installed in Ubuntu 24.thanks

[ognevny]

Could you provide the repro steps more specifically or any sample workflow or the error . This will help in debug more.

ognevny/billion_loops#9