[INFO] cloning repository https://github.com/rust-trainee/rust-practical-combat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rust-trainee/rust-practical-combat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-trainee%2Frust-practical-combat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-trainee%2Frust-practical-combat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7692197052029f9ab939418131fc022e3594b7cb
[INFO] checking rust-trainee/rust-practical-combat against master#d2eadb7a94ef8c9deb5137695df33cd1fc5aee92 for pr-137268
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frust-trainee%2Frust-practical-combat" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rust-trainee/rust-practical-combat on toolchain d2eadb7a94ef8c9deb5137695df33cd1fc5aee92
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/rust-trainee/rust-practical-combat
[INFO] finished tweaking git repo https://github.com/rust-trainee/rust-practical-combat
[INFO] tweaked toml for git repo https://github.com/rust-trainee/rust-practical-combat written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/rust-trainee/rust-practical-combat 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" "+d2eadb7a94ef8c9deb5137695df33cd1fc5aee92" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded piston2d-graphics v0.45.0
[INFO] [stderr] error: failed to unpack package `piston2d-graphics v0.45.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack entry at `piston2d-graphics-0.45.0/src/modular_index.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/piston2d-graphics-0.45.0/src/modular_index.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to unpack `piston2d-graphics-0.45.0/src/modular_index.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/piston2d-graphics-0.45.0/src/modular_index.rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)


command failed: exit status: 101

    Updating crates.io index
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded piston2d-graphics v0.45.0
error: failed to unpack package `piston2d-graphics v0.45.0`

Caused by:
  failed to unpack entry at `piston2d-graphics-0.45.0/src/modular_index.rs`

Caused by:
  failed to unpack `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/piston2d-graphics-0.45.0/src/modular_index.rs`

Caused by:
  failed to unpack `piston2d-graphics-0.45.0/src/modular_index.rs` into `/workspace/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/piston2d-graphics-0.45.0/src/modular_index.rs`

Caused by:
  No space left on device (os error 28)