Oct 27 06:58:46.653 INFO checking cedricleroy/rust-tuto against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 06:58:46.653 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 06:58:47.023 INFO blam! 17f13601c8b02870590dfe57461a76d6075c24f6e5eaa2e3d209a790644a8086
Oct 27 06:58:47.066 INFO running `"docker" "start" "-a" "17f13601c8b02870590dfe57461a76d6075c24f6e5eaa2e3d209a790644a8086"`
Oct 27 06:58:48.154 INFO kablam! usermod: no changes
Oct 27 06:58:48.213 INFO kablam!     Checking rust-tuto v0.1.0 (/source)
Oct 27 06:58:48.979 INFO kablam! warning: value assigned to `y` is never read
Oct 27 06:58:48.980 INFO kablam! warning: value assigned to `y` is never read
Oct 27 06:58:48.980 INFO kablam!   --> src/main.rs:13:13
Oct 27 06:58:48.980 INFO kablam!    |
Oct 27 06:58:48.981 INFO kablam! 13 |     let mut y = 21;
Oct 27 06:58:48.981 INFO kablam!    |             ^
Oct 27 06:58:48.981 INFO kablam!    |
Oct 27 06:58:48.981 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 27 06:58:48.982 INFO kablam! 
Oct 27 06:58:48.982 INFO kablam!   --> src/main.rs:13:13
Oct 27 06:58:48.982 INFO kablam!    |
Oct 27 06:58:48.982 INFO kablam! 13 |     let mut y = 21;
Oct 27 06:58:48.983 INFO kablam!    |             ^
Oct 27 06:58:48.983 INFO kablam!    |
Oct 27 06:58:48.983 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 27 06:58:48.984 INFO kablam! 
Oct 27 06:58:48.991 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 06:58:48.991 INFO kablam!   --> src/json.rs:12:5
Oct 27 06:58:48.991 INFO kablam!    |
Oct 27 06:58:48.991 INFO kablam! 12 |     file.read_to_string(&mut content);
Oct 27 06:58:48.991 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:58:48.991 INFO kablam!    |
Oct 27 06:58:48.991 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 06:58:48.991 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 06:58:48.991 INFO kablam! 
Oct 27 06:58:48.994 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 06:58:48.995 INFO kablam!   --> src/json.rs:12:5
Oct 27 06:58:48.995 INFO kablam!    |
Oct 27 06:58:48.995 INFO kablam! 12 |     file.read_to_string(&mut content);
Oct 27 06:58:48.995 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:58:48.995 INFO kablam!    |
Oct 27 06:58:48.995 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 06:58:48.995 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 06:58:48.995 INFO kablam! 
Oct 27 06:58:49.047 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Oct 27 06:58:49.047 INFO kablam! su: No module specific data is present
Oct 27 06:58:49.698 INFO running `"docker" "rm" "-f" "17f13601c8b02870590dfe57461a76d6075c24f6e5eaa2e3d209a790644a8086"`
Oct 27 06:58:50.033 INFO blam! 17f13601c8b02870590dfe57461a76d6075c24f6e5eaa2e3d209a790644a8086