Sep 02 03:11:00.769 INFO checking argparse-0.2.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 02 03:11:00.769 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 03:11:00.769 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"`
Sep 02 03:11:01.029 INFO blam! e552f372f9384e04c43d43d6e41e94c2b0123fbeaacfe6cc0e44367a25a4cf5c
Sep 02 03:11:01.029 INFO running `"docker" "start" "-a" "e552f372f9384e04c43d43d6e41e94c2b0123fbeaacfe6cc0e44367a25a4cf5c"`
Sep 02 03:11:01.857 INFO kablam!     Checking argparse v0.2.1 (file:///source)
Sep 02 03:11:02.741 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 03:11:02.741 INFO kablam!   --> src/parser.rs:11:5
Sep 02 03:11:02.741 INFO kablam!    |
Sep 02 03:11:02.741 INFO kablam! 11 | use std::ascii::AsciiExt;
Sep 02 03:11:02.741 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 03:11:02.741 INFO kablam!    |
Sep 02 03:11:02.741 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 03:11:02.741 INFO kablam! 
Sep 02 03:11:03.026 INFO kablam! warning: unused import: `std::str::from_utf8`
Sep 02 03:11:03.026 INFO kablam!  --> src/test_parser.rs:1:5
Sep 02 03:11:03.026 INFO kablam!   |
Sep 02 03:11:03.026 INFO kablam! 1 | use std::str::from_utf8;
Sep 02 03:11:03.026 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 02 03:11:03.026 INFO kablam!   |
Sep 02 03:11:03.026 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 03:11:03.027 INFO kablam! 
Sep 02 03:11:03.097 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 02 03:11:03.097 INFO kablam!   --> src/parser.rs:11:5
Sep 02 03:11:03.097 INFO kablam!    |
Sep 02 03:11:03.097 INFO kablam! 11 | use std::ascii::AsciiExt;
Sep 02 03:11:03.097 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 03:11:03.098 INFO kablam!    |
Sep 02 03:11:03.098 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 03:11:03.098 INFO kablam! 
Sep 02 03:11:03.192 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Sep 02 03:11:03.192 INFO kablam!   --> src/parser.rs:11:5
Sep 02 03:11:03.192 INFO kablam!    |
Sep 02 03:11:03.192 INFO kablam! 11 | use std::ascii::AsciiExt;
Sep 02 03:11:03.192 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 02 03:11:03.192 INFO kablam!    |
Sep 02 03:11:03.192 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 03:11:03.192 INFO kablam! 
Sep 02 03:11:04.166 INFO kablam! error[E0283]: type annotations required: cannot resolve `_: std::convert::From<&str>`
Sep 02 03:11:04.167 INFO kablam!   --> src/test_path.rs:21:16
Sep 02 03:11:04.167 INFO kablam!    |
Sep 02 03:11:04.167 INFO kablam! 21 |                From::from("/hello"));
Sep 02 03:11:04.167 INFO kablam!    |                ^^^^^^^^^^
Sep 02 03:11:04.167 INFO kablam!    |
Sep 02 03:11:04.167 INFO kablam!    = note: required by `std::convert::From::from`
Sep 02 03:11:04.167 INFO kablam! 
Sep 02 03:11:04.181 INFO kablam! error: aborting due to previous error
Sep 02 03:11:04.181 INFO kablam! 
Sep 02 03:11:04.181 INFO kablam! For more information about this error, try `rustc --explain E0283`.
Sep 02 03:11:04.188 INFO kablam! error: Could not compile `argparse`.
Sep 02 03:11:04.188 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 03:11:04.553 INFO kablam! error: build failed
Sep 02 03:11:04.554 INFO kablam! su: No module specific data is present
Sep 02 03:11:05.261 INFO running `"docker" "rm" "-f" "e552f372f9384e04c43d43d6e41e94c2b0123fbeaacfe6cc0e44367a25a4cf5c"`
Sep 02 03:11:05.349 INFO blam! e552f372f9384e04c43d43d6e41e94c2b0123fbeaacfe6cc0e44367a25a4cf5c