Sep 01 14:27:17.143 INFO checking marksman_escape-0.1.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 14:27:17.143 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 14:27:17.143 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/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 01 14:27:17.334 INFO blam! 013a5737ef57238e46fbd5fcfe3933fc853eb9d96ec740c43df2820e8e5d478f
Sep 01 14:27:17.336 INFO running `"docker" "start" "-a" "013a5737ef57238e46fbd5fcfe3933fc853eb9d96ec740c43df2820e8e5d478f"`
Sep 01 14:27:18.004 INFO kablam!     Checking marksman_escape v0.1.2 (file:///source)
Sep 01 14:27:33.523 INFO kablam! error[E0432]: unresolved import `std::str::StrExt`
Sep 01 14:27:33.523 INFO kablam!  --> benches/unescape.rs:7:5
Sep 01 14:27:33.523 INFO kablam!   |
Sep 01 14:27:33.523 INFO kablam! 7 | use std::str::StrExt;
Sep 01 14:27:33.523 INFO kablam!   |     ^^^^^^^^^^^^^^^^ no `StrExt` in `str`
Sep 01 14:27:33.523 INFO kablam! 
Sep 01 14:27:33.527 INFO kablam! warning: unused import: `std::str::StrExt`
Sep 01 14:27:33.527 INFO kablam!  --> benches/unescape.rs:7:5
Sep 01 14:27:33.527 INFO kablam!   |
Sep 01 14:27:33.527 INFO kablam! 7 | use std::str::StrExt;
Sep 01 14:27:33.527 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 01 14:27:33.532 INFO kablam!   |
Sep 01 14:27:33.532 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 14:27:33.533 INFO kablam! 
Sep 01 14:27:33.736 INFO kablam! error: aborting due to previous error
Sep 01 14:27:33.736 INFO kablam! 
Sep 01 14:27:33.736 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 14:27:33.752 INFO kablam! error: Could not compile `marksman_escape`.
Sep 01 14:27:33.752 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 14:27:34.359 INFO kablam! error[E0432]: unresolved import `std::str::StrExt`
Sep 01 14:27:34.359 INFO kablam!  --> benches/escape.rs:7:5
Sep 01 14:27:34.359 INFO kablam!   |
Sep 01 14:27:34.359 INFO kablam! 7 | use std::str::StrExt;
Sep 01 14:27:34.359 INFO kablam!   |     ^^^^^^^^^^^^^^^^ no `StrExt` in `str`
Sep 01 14:27:34.359 INFO kablam! 
Sep 01 14:27:34.361 INFO kablam! warning: unused import: `std::str::StrExt`
Sep 01 14:27:34.361 INFO kablam!  --> benches/escape.rs:7:5
Sep 01 14:27:34.361 INFO kablam!   |
Sep 01 14:27:34.361 INFO kablam! 7 | use std::str::StrExt;
Sep 01 14:27:34.361 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 01 14:27:34.361 INFO kablam!   |
Sep 01 14:27:34.361 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 14:27:34.361 INFO kablam! 
Sep 01 14:27:34.420 INFO kablam! error: aborting due to previous error
Sep 01 14:27:34.420 INFO kablam! 
Sep 01 14:27:34.420 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 14:27:34.428 INFO kablam! error: Could not compile `marksman_escape`.
Sep 01 14:27:34.429 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 14:27:35.768 INFO kablam! error: build failed
Sep 01 14:27:35.769 INFO kablam! su: No module specific data is present
Sep 01 14:27:36.223 INFO running `"docker" "rm" "-f" "013a5737ef57238e46fbd5fcfe3933fc853eb9d96ec740c43df2820e8e5d478f"`
Sep 01 14:27:36.314 INFO blam! 013a5737ef57238e46fbd5fcfe3933fc853eb9d96ec740c43df2820e8e5d478f