[INFO] cloning repository https://github.com/miniyk2012/intro_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miniyk2012/intro_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminiyk2012%2Fintro_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminiyk2012%2Fintro_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 694471671c1512c60979ba69ce2cca9c09910fb0
[INFO] testing miniyk2012/intro_rust against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminiyk2012%2Fintro_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/miniyk2012/intro_rust
[INFO] finished tweaking git repo https://github.com/miniyk2012/intro_rust
[INFO] tweaked toml for git repo https://github.com/miniyk2012/intro_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/miniyk2012/intro_rust on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/miniyk2012/intro_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `windows-sys = "^0.45"` (locked to 0.45.0)
[INFO] [stderr] candidate versions found which didn't match: 0.29.0, 0.28.0, 0.27.0, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tokio v1.27.0`
[INFO] [stderr]     ... which satisfies dependency `tokio = "^1"` (locked to 1.27.0) of package `helloworld v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] testing miniyk2012/intro_rust against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminiyk2012%2Fintro_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/miniyk2012/intro_rust
[INFO] finished tweaking git repo https://github.com/miniyk2012/intro_rust
[INFO] tweaked toml for git repo https://github.com/miniyk2012/intro_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/miniyk2012/intro_rust on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/miniyk2012/intro_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `windows-sys = "^0.45"` (locked to 0.45.0)
[INFO] [stderr] candidate versions found which didn't match: 0.29.0, 0.28.0, 0.27.0, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tokio v1.27.0`
[INFO] [stderr]     ... which satisfies dependency `tokio = "^1"` (locked to 1.27.0) of package `helloworld v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] testing miniyk2012/intro_rust against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminiyk2012%2Fintro_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/miniyk2012/intro_rust
[INFO] finished tweaking git repo https://github.com/miniyk2012/intro_rust
[INFO] tweaked toml for git repo https://github.com/miniyk2012/intro_rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/miniyk2012/intro_rust on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/miniyk2012/intro_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: failed to select a version for the requirement `windows-sys = "^0.45"` (locked to 0.45.0)
[INFO] [stderr] candidate versions found which didn't match: 0.29.0, 0.28.0, 0.27.0, ...
[INFO] [stderr] location searched: crates.io index
[INFO] [stderr] required by package `tokio v1.27.0`
[INFO] [stderr]     ... which satisfies dependency `tokio = "^1"` (locked to 1.27.0) of package `helloworld v0.1.0 (/workspace/builds/worker-5-tc2/source)`
[INFO] testing miniyk2012/intro_rust against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminiyk2012%2Fintro_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/week2/optiondemo.rs
[INFO] [stderr] error: unable to write file src/week2/result.rs
[INFO] [stderr] error: unable to write file src/week2/second.txt
[INFO] [stderr] error: unable to write file src/week3.rs
[INFO] [stderr] fatal: cannot create directory at 'src/week3': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 
[INFO] testing miniyk2012/intro_rust against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fminiyk2012%2Fintro_rust" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] error: unable to write file src/week2/optiondemo.rs
[INFO] [stderr] error: unable to write file src/week2/result.rs
[INFO] [stderr] error: unable to write file src/week2/second.txt
[INFO] [stderr] error: unable to write file src/week3.rs
[INFO] [stderr] fatal: cannot create directory at 'src/week3': No space left on device
[INFO] [stderr] warning: Clone succeeded, but checkout failed.
[INFO] [stderr] You can inspect what was checked out with 'git status'
[INFO] [stderr] and retry with 'git restore --source=HEAD :/'
[INFO] [stderr] 


failed to checkout https://github.com/miniyk2012/intro_rust

Caused by:
    command failed: exit status: 128
    
    