Aug 31 19:03:46.368 INFO checking yu-i9/mini_python against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Aug 31 19:03:46.368 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Aug 31 19:03:46.368 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 19:03:46.593 INFO blam! 72b10cc59965c7c1436f4ee2da22a107fb0a4b1eb066cc2f6058d828e2cd8b78
Aug 31 19:03:46.593 INFO running `"docker" "start" "-a" "72b10cc59965c7c1436f4ee2da22a107fb0a4b1eb066cc2f6058d828e2cd8b78"`
Aug 31 19:03:47.584 INFO kablam!     Checking mini_python v0.1.0 (file:///source)
Aug 31 19:03:48.461 INFO kablam! warning: value assigned to `ch` is never read
Aug 31 19:03:48.461 INFO kablam!    --> src/core/lexer.rs:181:17
Aug 31 19:03:48.461 INFO kablam!     |
Aug 31 19:03:48.461 INFO kablam! 181 |         let mut ch = '0';
Aug 31 19:03:48.461 INFO kablam!     |                 ^^
Aug 31 19:03:48.461 INFO kablam!     |
Aug 31 19:03:48.461 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 31 19:03:48.461 INFO kablam! 
Aug 31 19:03:48.490 INFO kablam! warning: value assigned to `ch` is never read
Aug 31 19:03:48.490 INFO kablam!    --> src/core/lexer.rs:181:17
Aug 31 19:03:48.490 INFO kablam!     |
Aug 31 19:03:48.490 INFO kablam! 181 |         let mut ch = '0';
Aug 31 19:03:48.490 INFO kablam!     |                 ^^
Aug 31 19:03:48.491 INFO kablam!     |
Aug 31 19:03:48.491 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Aug 31 19:03:48.491 INFO kablam! 
Aug 31 19:03:48.668 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Aug 31 19:03:48.668 INFO kablam!  --> src/core/mod.rs:2:12
Aug 31 19:03:48.668 INFO kablam!   |
Aug 31 19:03:48.669 INFO kablam! 2 | #![feature(iterator_find_map)]
Aug 31 19:03:48.669 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Aug 31 19:03:48.669 INFO kablam!   |
Aug 31 19:03:48.669 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 19:03:48.669 INFO kablam! 
Aug 31 19:03:48.696 INFO kablam! warning: the feature `iterator_find_map` has been stable since 1.30.0 and no longer requires an attribute to enable
Aug 31 19:03:48.696 INFO kablam!  --> src/core/mod.rs:2:12
Aug 31 19:03:48.696 INFO kablam!   |
Aug 31 19:03:48.696 INFO kablam! 2 | #![feature(iterator_find_map)]
Aug 31 19:03:48.696 INFO kablam!   |            ^^^^^^^^^^^^^^^^^
Aug 31 19:03:48.696 INFO kablam!   |
Aug 31 19:03:48.696 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 31 19:03:48.696 INFO kablam! 
Aug 31 19:03:49.169 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Aug 31 19:03:49.180 INFO kablam! su: No module specific data is present
Aug 31 19:03:49.857 INFO running `"docker" "rm" "-f" "72b10cc59965c7c1436f4ee2da22a107fb0a4b1eb066cc2f6058d828e2cd8b78"`
Aug 31 19:03:50.020 INFO blam! 72b10cc59965c7c1436f4ee2da22a107fb0a4b1eb066cc2f6058d828e2cd8b78