Oct 27 00:09:56.422 INFO checking msehnout/redesigned-chainsaw against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 00:09:56.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-5/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/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 00:09:56.883 INFO blam! 7835181f46e9dfc882c466e44c923f5142889b50c36ed6df1c36655ab5d70a71
Oct 27 00:09:56.963 INFO running `"docker" "start" "-a" "7835181f46e9dfc882c466e44c923f5142889b50c36ed6df1c36655ab5d70a71"`
Oct 27 00:09:58.499 INFO kablam! usermod: no changes
Oct 27 00:09:58.551 INFO kablam!     Checking redesigned-chainsaw v0.1.0 (/source)
Oct 27 00:09:59.123 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:09:59.124 INFO kablam!    --> src/main.rs:108:9
Oct 27 00:09:59.124 INFO kablam!     |
Oct 27 00:09:59.124 INFO kablam! 108 |     let mut file_name;
Oct 27 00:09:59.124 INFO kablam!     |         ----^^^^^^^^^
Oct 27 00:09:59.125 INFO kablam!     |         |
Oct 27 00:09:59.125 INFO kablam!     |         help: remove this `mut`
Oct 27 00:09:59.125 INFO kablam!     |
Oct 27 00:09:59.126 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 00:09:59.126 INFO kablam! 
Oct 27 00:09:59.147 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:09:59.147 INFO kablam!    --> src/main.rs:120:5
Oct 27 00:09:59.147 INFO kablam!     |
Oct 27 00:09:59.147 INFO kablam! 120 |     file.read_to_string(&mut tape);
Oct 27 00:09:59.147 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:09:59.147 INFO kablam!     |
Oct 27 00:09:59.147 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 00:09:59.147 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:09:59.147 INFO kablam! 
Oct 27 00:09:59.195 INFO kablam! warning: variable does not need to be mutable
Oct 27 00:09:59.195 INFO kablam!    --> src/main.rs:108:9
Oct 27 00:09:59.195 INFO kablam!     |
Oct 27 00:09:59.195 INFO kablam! 108 |     let mut file_name;
Oct 27 00:09:59.195 INFO kablam!     |         ----^^^^^^^^^
Oct 27 00:09:59.195 INFO kablam!     |         |
Oct 27 00:09:59.195 INFO kablam!     |         help: remove this `mut`
Oct 27 00:09:59.195 INFO kablam!     |
Oct 27 00:09:59.195 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 27 00:09:59.195 INFO kablam! 
Oct 27 00:09:59.203 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 00:09:59.203 INFO kablam!    --> src/main.rs:120:5
Oct 27 00:09:59.203 INFO kablam!     |
Oct 27 00:09:59.203 INFO kablam! 120 |     file.read_to_string(&mut tape);
Oct 27 00:09:59.203 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 00:09:59.203 INFO kablam!     |
Oct 27 00:09:59.203 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 27 00:09:59.203 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 00:09:59.203 INFO kablam! 
Oct 27 00:09:59.222 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Oct 27 00:09:59.223 INFO kablam! su: No module specific data is present
Oct 27 00:10:00.163 INFO running `"docker" "rm" "-f" "7835181f46e9dfc882c466e44c923f5142889b50c36ed6df1c36655ab5d70a71"`
Oct 27 00:10:00.443 INFO blam! 7835181f46e9dfc882c466e44c923f5142889b50c36ed6df1c36655ab5d70a71