Nov 09 18:27:39.981 INFO checking Peter-Van-Drunen/readable against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 18:27:39.981 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 18:27:40.340 INFO blam! 300e6d271be22204abfcc7e8f60caa526b3af2926d610e9130f5dafa469845b3
Nov 09 18:27:40.351 INFO running `"docker" "start" "-a" "300e6d271be22204abfcc7e8f60caa526b3af2926d610e9130f5dafa469845b3"`
Nov 09 18:27:41.303 INFO kablam! usermod: no changes
Nov 09 18:27:41.355 INFO kablam!     Checking readable v0.1.0 (/source)
Nov 09 18:27:41.915 INFO kablam! warning: value assigned to `op_node` is never read
Nov 09 18:27:41.915 INFO kablam!    --> src/main.rs:240:21
Nov 09 18:27:41.915 INFO kablam!     |
Nov 09 18:27:41.915 INFO kablam! 240 |             let mut op_node: Node = Node { t: "error_in_transformer".to_string(), val: "".to_string(), kids: Vec::new() };
Nov 09 18:27:41.915 INFO kablam!     |                     ^^^^^^^
Nov 09 18:27:41.915 INFO kablam!     |
Nov 09 18:27:41.915 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 09 18:27:41.915 INFO kablam! 
Nov 09 18:27:41.955 INFO kablam! warning: value assigned to `op_node` is never read
Nov 09 18:27:41.955 INFO kablam!    --> src/main.rs:240:21
Nov 09 18:27:41.955 INFO kablam!     |
Nov 09 18:27:41.955 INFO kablam! 240 |             let mut op_node: Node = Node { t: "error_in_transformer".to_string(), val: "".to_string(), kids: Vec::new() };
Nov 09 18:27:41.955 INFO kablam!     |                     ^^^^^^^
Nov 09 18:27:41.955 INFO kablam!     |
Nov 09 18:27:41.955 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 09 18:27:41.955 INFO kablam! 
Nov 09 18:27:41.955 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 18:27:41.956 INFO kablam!   --> src/main.rs:25:5
Nov 09 18:27:41.956 INFO kablam!    |
Nov 09 18:27:41.956 INFO kablam! 25 |     in_file.read_to_string(&mut s);
Nov 09 18:27:41.956 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:27:41.956 INFO kablam!    |
Nov 09 18:27:41.956 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 18:27:41.956 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 18:27:41.956 INFO kablam! 
Nov 09 18:27:41.975 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 18:27:41.975 INFO kablam!   --> src/main.rs:25:5
Nov 09 18:27:41.975 INFO kablam!    |
Nov 09 18:27:41.975 INFO kablam! 25 |     in_file.read_to_string(&mut s);
Nov 09 18:27:41.975 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 18:27:41.983 INFO kablam!    |
Nov 09 18:27:41.983 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 18:27:41.983 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 18:27:41.983 INFO kablam! 
Nov 09 18:27:42.001 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Nov 09 18:27:42.003 INFO kablam! su: No module specific data is present
Nov 09 18:27:42.813 INFO running `"docker" "rm" "-f" "300e6d271be22204abfcc7e8f60caa526b3af2926d610e9130f5dafa469845b3"`
Nov 09 18:27:43.032 INFO blam! 300e6d271be22204abfcc7e8f60caa526b3af2926d610e9130f5dafa469845b3