[INFO] fetching crate somehow 0.1.5...
[INFO] building somehow-0.1.5 against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error
[INFO] extracting crate somehow 0.1.5 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate somehow 0.1.5 on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate somehow 0.1.5
[INFO] finished tweaking crates.io crate somehow 0.1.5
[INFO] tweaked toml for crates.io crate somehow 0.1.5 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate somehow 0.1.5 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: file `/workspace/builds/worker-2-tc1/source/examples/e.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `e`
[INFO] [stderr]   * `example` target `e`
[INFO] [stderr] warning: file `/workspace/builds/worker-2-tc1/source/examples/c.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `c`
[INFO] [stderr]   * `example` target `c`
[INFO] [stderr] warning: file `/workspace/builds/worker-2-tc1/source/examples/f.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `f`
[INFO] [stderr]   * `example` target `f`
[INFO] [stderr] warning: file `/workspace/builds/worker-2-tc1/source/examples/b.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `b`
[INFO] [stderr]   * `example` target `b`
[INFO] [stderr] warning: file `/workspace/builds/worker-2-tc1/source/examples/a.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `a`
[INFO] [stderr]   * `example` target `a`
[INFO] [stderr] warning: file `/workspace/builds/worker-2-tc1/source/examples/d.rs` found to be present in multiple build targets:
[INFO] [stderr]   * `bin` target `d`
[INFO] [stderr]   * `example` target `d`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/su/do/sudo, error: No space left on device (os error 28)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sudo v0.6.0
[INFO] [stderr] error: No space left on device (os error 28)


command failed: exit status: 101

warning: file `/workspace/builds/worker-2-tc1/source/examples/e.rs` found to be present in multiple build targets:
  * `bin` target `e`
  * `example` target `e`
warning: file `/workspace/builds/worker-2-tc1/source/examples/c.rs` found to be present in multiple build targets:
  * `bin` target `c`
  * `example` target `c`
warning: file `/workspace/builds/worker-2-tc1/source/examples/f.rs` found to be present in multiple build targets:
  * `bin` target `f`
  * `example` target `f`
warning: file `/workspace/builds/worker-2-tc1/source/examples/b.rs` found to be present in multiple build targets:
  * `bin` target `b`
  * `example` target `b`
warning: file `/workspace/builds/worker-2-tc1/source/examples/a.rs` found to be present in multiple build targets:
  * `bin` target `a`
  * `example` target `a`
warning: file `/workspace/builds/worker-2-tc1/source/examples/d.rs` found to be present in multiple build targets:
  * `bin` target `d`
  * `example` target `d`
    Blocking waiting for file lock on package cache
    Updating crates.io index
warning: failed to write cache, path: /workspace/cargo-home/registry/index/index.crates.io-1949cf8c6b5b557f/.cache/su/do/sudo, error: No space left on device (os error 28)
    Blocking waiting for file lock on package cache
 Downloading crates ...
  Downloaded sudo v0.6.0
error: No space left on device (os error 28)