Jul 11 20:14:31.728 INFO checking substudy-0.4.5 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 20:14:31.728 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 20:14:31.728 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 20:14:31.729 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-2/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 20:14:32.010 INFO blam! fba4a8f1ac8d42ac5eb4994bd5ee39007657a0a363ffb6490d01529c154bd499
Jul 11 20:14:32.012 INFO running `"docker" "start" "-a" "fba4a8f1ac8d42ac5eb4994bd5ee39007657a0a363ffb6490d01529c154bd499"`
Jul 11 20:14:33.417 INFO kablam!     Checking chardet v0.2.4
Jul 11 20:14:33.418 INFO kablam!     Checking cli_test_dir v0.1.5
Jul 11 20:14:33.422 INFO kablam!     Checking difference v1.0.0
Jul 11 20:14:33.430 INFO kablam!    Compiling peg v0.5.4
Jul 11 20:14:33.432 INFO kablam!     Checking whatlang v0.5.0
Jul 11 20:14:33.459 INFO kablam!     Checking textwrap v0.10.0
Jul 11 20:14:33.461 INFO kablam!    Compiling structopt-derive v0.1.6
Jul 11 20:14:33.488 INFO kablam!     Checking handlebars v0.29.1
Jul 11 20:14:38.107 INFO kablam!     Checking clap v2.32.0
Jul 11 20:15:01.305 INFO kablam!    Compiling substudy v0.4.5 (file:///source)
Jul 11 20:15:09.423 INFO kablam!     Checking structopt v0.1.7
Jul 11 20:15:12.571 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 11 20:15:12.571 INFO kablam!  --> src/lang.rs:4:5
Jul 11 20:15:12.571 INFO kablam!   |
Jul 11 20:15:12.571 INFO kablam! 4 | use std::ascii::AsciiExt;
Jul 11 20:15:12.571 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Jul 11 20:15:12.598 INFO kablam!   |
Jul 11 20:15:12.599 INFO kablam!   = note: #[warn(deprecated)] on by default
Jul 11 20:15:12.599 INFO kablam! 
Jul 11 20:15:13.039 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Jul 11 20:15:13.039 INFO kablam!  --> src/lang.rs:4:5
Jul 11 20:15:13.039 INFO kablam!   |
Jul 11 20:15:13.039 INFO kablam! 4 | use std::ascii::AsciiExt;
Jul 11 20:15:13.039 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Jul 11 20:15:13.039 INFO kablam!   |
Jul 11 20:15:13.039 INFO kablam!   = note: #[warn(deprecated)] on by default
Jul 11 20:15:13.039 INFO kablam! 
Jul 11 20:15:15.259 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 11 20:15:15.259 INFO kablam!  --> src/lang.rs:4:5
Jul 11 20:15:15.259 INFO kablam!   |
Jul 11 20:15:15.259 INFO kablam! 4 | use std::ascii::AsciiExt;
Jul 11 20:15:15.259 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Jul 11 20:15:15.260 INFO kablam!   |
Jul 11 20:15:15.260 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 20:15:15.260 INFO kablam! 
Jul 11 20:15:15.571 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Jul 11 20:15:15.571 INFO kablam!  --> src/lang.rs:4:5
Jul 11 20:15:15.571 INFO kablam!   |
Jul 11 20:15:15.571 INFO kablam! 4 | use std::ascii::AsciiExt;
Jul 11 20:15:15.571 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Jul 11 20:15:15.571 INFO kablam!   |
Jul 11 20:15:15.571 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 20:15:15.571 INFO kablam! 
Jul 11 20:15:20.641 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 47.58s
Jul 11 20:15:20.696 INFO kablam! su: No module specific data is present
Jul 11 20:15:21.404 INFO running `"docker" "rm" "-f" "fba4a8f1ac8d42ac5eb4994bd5ee39007657a0a363ffb6490d01529c154bd499"`
Jul 11 20:15:21.593 INFO blam! fba4a8f1ac8d42ac5eb4994bd5ee39007657a0a363ffb6490d01529c154bd499