Nov 02 18:05:11.381 INFO checking arcalinea/rcat against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 18:05:11.381 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 18:05:11.852 INFO blam! d4cd9ca077daf3ff8f7a0be516d212bd907e69af5d41edd9ae40f7d09b34afde
Nov 02 18:05:11.865 INFO running `"docker" "start" "-a" "d4cd9ca077daf3ff8f7a0be516d212bd907e69af5d41edd9ae40f7d09b34afde"`
Nov 02 18:05:13.005 INFO kablam! usermod: no changes
Nov 02 18:05:13.120 INFO kablam!     Checking rcat v0.1.0 (/source)
Nov 02 18:05:13.887 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:05:13.888 INFO kablam!   --> src/main.rs:56:4
Nov 02 18:05:13.888 INFO kablam!    |
Nov 02 18:05:13.889 INFO kablam! 56 |             io::stdin().read_line(&mut input);
Nov 02 18:05:13.889 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:05:13.889 INFO kablam!    |
Nov 02 18:05:13.889 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 18:05:13.890 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:05:13.890 INFO kablam! 
Nov 02 18:05:13.890 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:05:13.891 INFO kablam!   --> src/main.rs:58:4
Nov 02 18:05:13.891 INFO kablam!    |
Nov 02 18:05:13.891 INFO kablam! 58 |             stream.write(input.as_bytes());
Nov 02 18:05:13.891 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:05:13.892 INFO kablam!    |
Nov 02 18:05:13.892 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:05:13.892 INFO kablam! 
Nov 02 18:05:13.893 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:05:13.893 INFO kablam!   --> src/main.rs:88:5
Nov 02 18:05:13.893 INFO kablam!    |
Nov 02 18:05:13.893 INFO kablam! 88 |                 file.write(&buffer[..s]);
Nov 02 18:05:13.894 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:05:13.894 INFO kablam!    |
Nov 02 18:05:13.894 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:05:13.894 INFO kablam! 
Nov 02 18:05:13.900 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:05:13.900 INFO kablam!   --> src/main.rs:56:4
Nov 02 18:05:13.901 INFO kablam!    |
Nov 02 18:05:13.901 INFO kablam! 56 |             io::stdin().read_line(&mut input);
Nov 02 18:05:13.901 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:05:13.901 INFO kablam!    |
Nov 02 18:05:13.902 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 18:05:13.902 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:05:13.902 INFO kablam! 
Nov 02 18:05:13.902 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:05:13.903 INFO kablam!   --> src/main.rs:58:4
Nov 02 18:05:13.903 INFO kablam!    |
Nov 02 18:05:13.903 INFO kablam! 58 |             stream.write(input.as_bytes());
Nov 02 18:05:13.903 INFO kablam!    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:05:13.904 INFO kablam!    |
Nov 02 18:05:13.904 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:05:13.904 INFO kablam! 
Nov 02 18:05:13.905 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 18:05:13.905 INFO kablam!   --> src/main.rs:88:5
Nov 02 18:05:13.905 INFO kablam!    |
Nov 02 18:05:13.906 INFO kablam! 88 |                 file.write(&buffer[..s]);
Nov 02 18:05:13.906 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 18:05:13.906 INFO kablam!    |
Nov 02 18:05:13.907 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 18:05:13.907 INFO kablam! 
Nov 02 18:05:13.933 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 02 18:05:13.940 INFO kablam! su: No module specific data is present
Nov 02 18:05:14.437 INFO running `"docker" "rm" "-f" "d4cd9ca077daf3ff8f7a0be516d212bd907e69af5d41edd9ae40f7d09b34afde"`
Nov 02 18:05:14.745 INFO blam! d4cd9ca077daf3ff8f7a0be516d212bd907e69af5d41edd9ae40f7d09b34afde