Nov 07 00:05:26.905 INFO checking cesare/cargo-toml against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 00:05:26.905 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 00:05:27.280 INFO blam! 8ff4acbaefab9befae951850acf5d994c4644621b7be49cfa76dce6f3b81cd84
Nov 07 00:05:27.285 INFO running `"docker" "start" "-a" "8ff4acbaefab9befae951850acf5d994c4644621b7be49cfa76dce6f3b81cd84"`
Nov 07 00:05:27.978 INFO kablam! usermod: no changes
Nov 07 00:05:28.092 INFO kablam!     Checking cargo-toml v0.1.0 (/source)
Nov 07 00:05:28.717 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 00:05:28.717 INFO kablam!   --> src/list-cargo-bin.rs:63:9
Nov 07 00:05:28.717 INFO kablam!    |
Nov 07 00:05:28.717 INFO kablam! 63 |         f.read_to_string(&mut s);
Nov 07 00:05:28.717 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 00:05:28.717 INFO kablam!    |
Nov 07 00:05:28.717 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 00:05:28.717 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 00:05:28.717 INFO kablam! 
Nov 07 00:05:28.884 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 07 00:05:28.885 INFO kablam!   --> src/list-cargo-bin.rs:63:9
Nov 07 00:05:28.885 INFO kablam!    |
Nov 07 00:05:28.886 INFO kablam! 63 |         f.read_to_string(&mut s);
Nov 07 00:05:28.886 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 00:05:28.887 INFO kablam!    |
Nov 07 00:05:28.887 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 07 00:05:28.888 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 07 00:05:28.888 INFO kablam! 
Nov 07 00:05:28.918 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
Nov 07 00:05:28.924 INFO kablam! su: No module specific data is present
Nov 07 00:05:29.642 INFO running `"docker" "rm" "-f" "8ff4acbaefab9befae951850acf5d994c4644621b7be49cfa76dce6f3b81cd84"`
Nov 07 00:05:29.949 INFO blam! 8ff4acbaefab9befae951850acf5d994c4644621b7be49cfa76dce6f3b81cd84