Nov 04 10:44:45.186 INFO checking ajmwagar/calc against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 10:44:45.188 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 10:44:45.828 INFO blam! 3ca10f1988d666f0a9161dc16e6902709166885c8d4bb4ba2fce4a502a7b0b7f
Nov 04 10:44:45.831 INFO running `"docker" "start" "-a" "3ca10f1988d666f0a9161dc16e6902709166885c8d4bb4ba2fce4a502a7b0b7f"`
Nov 04 10:44:47.423 INFO kablam! usermod: no changes
Nov 04 10:44:47.511 INFO kablam!     Checking calc v0.1.0 (/source)
Nov 04 10:44:48.291 INFO kablam! warning: unused import: `rand::prelude::*`
Nov 04 10:44:48.291 INFO kablam!  --> src/main.rs:4:5
Nov 04 10:44:48.291 INFO kablam!   |
Nov 04 10:44:48.291 INFO kablam! 4 | use rand::prelude::*;
Nov 04 10:44:48.291 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 10:44:48.291 INFO kablam!   |
Nov 04 10:44:48.291 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 10:44:48.291 INFO kablam! 
Nov 04 10:44:48.387 INFO kablam! warning: unreachable statement
Nov 04 10:44:48.387 INFO kablam!    --> src/main.rs:11:29
Nov 04 10:44:48.387 INFO kablam!     |
Nov 04 10:44:48.387 INFO kablam! 11  |         loop { let _ = $xs; break; }
Nov 04 10:44:48.387 INFO kablam!     |                             ^^^^^^
Nov 04 10:44:48.387 INFO kablam! ...
Nov 04 10:44:48.387 INFO kablam! 138 |         "Cleared!" => block!({ break; }),
Nov 04 10:44:48.387 INFO kablam!     |                       ------------------ in this macro invocation
Nov 04 10:44:48.387 INFO kablam!     |
Nov 04 10:44:48.387 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Nov 04 10:44:48.387 INFO kablam! 
Nov 04 10:44:48.387 INFO kablam! warning: unreachable statement
Nov 04 10:44:48.387 INFO kablam!    --> src/main.rs:11:29
Nov 04 10:44:48.387 INFO kablam!     |
Nov 04 10:44:48.387 INFO kablam! 11  |         loop { let _ = $xs; break; }
Nov 04 10:44:48.387 INFO kablam!     |                             ^^^^^^
Nov 04 10:44:48.387 INFO kablam! ...
Nov 04 10:44:48.387 INFO kablam! 140 |         "Goodbye!" => block!({ break; }),
Nov 04 10:44:48.387 INFO kablam!     |                       ------------------ in this macro invocation
Nov 04 10:44:48.387 INFO kablam! 
Nov 04 10:44:48.387 INFO kablam! warning: unreachable statement
Nov 04 10:44:48.387 INFO kablam!    --> src/main.rs:11:29
Nov 04 10:44:48.387 INFO kablam!     |
Nov 04 10:44:48.387 INFO kablam! 11  |         loop { let _ = $xs; break; }
Nov 04 10:44:48.387 INFO kablam!     |                             ^^^^^^
Nov 04 10:44:48.387 INFO kablam! ...
Nov 04 10:44:48.387 INFO kablam! 142 |         "Please enter a valid expression." => block!({ break; }),
Nov 04 10:44:48.387 INFO kablam!     |                                               ------------------ in this macro invocation
Nov 04 10:44:48.387 INFO kablam! 
Nov 04 10:44:48.407 INFO kablam! warning: unreachable statement
Nov 04 10:44:48.407 INFO kablam!    --> src/main.rs:218:5
Nov 04 10:44:48.407 INFO kablam!     |
Nov 04 10:44:48.407 INFO kablam! 218 |     return "Goodbye!".to_string();
Nov 04 10:44:48.407 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:44:48.407 INFO kablam! 
Nov 04 10:44:48.407 INFO kablam! warning: unused import: `rand::prelude::*`
Nov 04 10:44:48.407 INFO kablam!  --> src/main.rs:4:5
Nov 04 10:44:48.407 INFO kablam!   |
Nov 04 10:44:48.407 INFO kablam! 4 | use rand::prelude::*;
Nov 04 10:44:48.407 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 10:44:48.407 INFO kablam!   |
Nov 04 10:44:48.407 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 10:44:48.407 INFO kablam! 
Nov 04 10:44:48.423 INFO kablam! warning: unused variable: `string_help`
Nov 04 10:44:48.423 INFO kablam!    --> src/main.rs:132:9
Nov 04 10:44:48.423 INFO kablam!     |
Nov 04 10:44:48.423 INFO kablam! 132 |     let string_help = HELP.to_string();
Nov 04 10:44:48.423 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_string_help` instead
Nov 04 10:44:48.423 INFO kablam!     |
Nov 04 10:44:48.423 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 10:44:48.423 INFO kablam! 
Nov 04 10:44:48.423 INFO kablam! warning: unused variable: `print`
Nov 04 10:44:48.423 INFO kablam!    --> src/main.rs:135:9
Nov 04 10:44:48.423 INFO kablam!     |
Nov 04 10:44:48.423 INFO kablam! 135 |     let print: bool;
Nov 04 10:44:48.423 INFO kablam!     |         ^^^^^ help: consider using `_print` instead
Nov 04 10:44:48.423 INFO kablam! 
Nov 04 10:44:48.443 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:44:48.443 INFO kablam!    --> src/main.rs:160:21
Nov 04 10:44:48.443 INFO kablam!     |
Nov 04 10:44:48.443 INFO kablam! 160 | fn parse(s: String, mut ans: f64) -> String {
Nov 04 10:44:48.443 INFO kablam!     |                     ----^^^
Nov 04 10:44:48.443 INFO kablam!     |                     |
Nov 04 10:44:48.443 INFO kablam!     |                     help: remove this `mut`
Nov 04 10:44:48.443 INFO kablam!     |
Nov 04 10:44:48.443 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 10:44:48.443 INFO kablam! 
Nov 04 10:44:48.471 INFO kablam! warning: unreachable statement
Nov 04 10:44:48.471 INFO kablam!    --> src/main.rs:11:29
Nov 04 10:44:48.471 INFO kablam!     |
Nov 04 10:44:48.471 INFO kablam! 11  |         loop { let _ = $xs; break; }
Nov 04 10:44:48.471 INFO kablam!     |                             ^^^^^^
Nov 04 10:44:48.471 INFO kablam! ...
Nov 04 10:44:48.471 INFO kablam! 138 |         "Cleared!" => block!({ break; }),
Nov 04 10:44:48.471 INFO kablam!     |                       ------------------ in this macro invocation
Nov 04 10:44:48.471 INFO kablam!     |
Nov 04 10:44:48.471 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Nov 04 10:44:48.471 INFO kablam! 
Nov 04 10:44:48.471 INFO kablam! warning: unreachable statement
Nov 04 10:44:48.471 INFO kablam!    --> src/main.rs:11:29
Nov 04 10:44:48.471 INFO kablam!     |
Nov 04 10:44:48.471 INFO kablam! 11  |         loop { let _ = $xs; break; }
Nov 04 10:44:48.471 INFO kablam!     |                             ^^^^^^
Nov 04 10:44:48.471 INFO kablam! ...
Nov 04 10:44:48.471 INFO kablam! 140 |         "Goodbye!" => block!({ break; }),
Nov 04 10:44:48.471 INFO kablam!     |                       ------------------ in this macro invocation
Nov 04 10:44:48.471 INFO kablam! 
Nov 04 10:44:48.471 INFO kablam! warning: unreachable statement
Nov 04 10:44:48.471 INFO kablam!    --> src/main.rs:11:29
Nov 04 10:44:48.471 INFO kablam!     |
Nov 04 10:44:48.471 INFO kablam! 11  |         loop { let _ = $xs; break; }
Nov 04 10:44:48.471 INFO kablam!     |                             ^^^^^^
Nov 04 10:44:48.471 INFO kablam! ...
Nov 04 10:44:48.471 INFO kablam! 142 |         "Please enter a valid expression." => block!({ break; }),
Nov 04 10:44:48.471 INFO kablam!     |                                               ------------------ in this macro invocation
Nov 04 10:44:48.471 INFO kablam! 
Nov 04 10:44:48.488 INFO kablam! warning: unreachable statement
Nov 04 10:44:48.491 INFO kablam!    --> src/main.rs:218:5
Nov 04 10:44:48.491 INFO kablam!     |
Nov 04 10:44:48.491 INFO kablam! 218 |     return "Goodbye!".to_string();
Nov 04 10:44:48.491 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 10:44:48.491 INFO kablam! 
Nov 04 10:44:48.507 INFO kablam! warning: unused variable: `string_help`
Nov 04 10:44:48.507 INFO kablam!    --> src/main.rs:132:9
Nov 04 10:44:48.507 INFO kablam!     |
Nov 04 10:44:48.507 INFO kablam! 132 |     let string_help = HELP.to_string();
Nov 04 10:44:48.507 INFO kablam!     |         ^^^^^^^^^^^ help: consider using `_string_help` instead
Nov 04 10:44:48.507 INFO kablam!     |
Nov 04 10:44:48.507 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 10:44:48.507 INFO kablam! 
Nov 04 10:44:48.507 INFO kablam! warning: unused variable: `print`
Nov 04 10:44:48.507 INFO kablam!    --> src/main.rs:135:9
Nov 04 10:44:48.507 INFO kablam!     |
Nov 04 10:44:48.507 INFO kablam! 135 |     let print: bool;
Nov 04 10:44:48.507 INFO kablam!     |         ^^^^^ help: consider using `_print` instead
Nov 04 10:44:48.507 INFO kablam! 
Nov 04 10:44:48.523 INFO kablam! warning: variable does not need to be mutable
Nov 04 10:44:48.523 INFO kablam!    --> src/main.rs:160:21
Nov 04 10:44:48.523 INFO kablam!     |
Nov 04 10:44:48.523 INFO kablam! 160 | fn parse(s: String, mut ans: f64) -> String {
Nov 04 10:44:48.523 INFO kablam!     |                     ----^^^
Nov 04 10:44:48.523 INFO kablam!     |                     |
Nov 04 10:44:48.523 INFO kablam!     |                     help: remove this `mut`
Nov 04 10:44:48.523 INFO kablam!     |
Nov 04 10:44:48.523 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 10:44:48.523 INFO kablam! 
Nov 04 10:44:48.559 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 04 10:44:48.564 INFO kablam! su: No module specific data is present
Nov 04 10:44:49.190 INFO running `"docker" "rm" "-f" "3ca10f1988d666f0a9161dc16e6902709166885c8d4bb4ba2fce4a502a7b0b7f"`
Nov 04 10:44:49.479 INFO blam! 3ca10f1988d666f0a9161dc16e6902709166885c8d4bb4ba2fce4a502a7b0b7f