Sep 06 04:01:31.853 INFO checking marksman_escape-0.1.2 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 04:01:31.853 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 04:01:31.853 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 04:01:32.139 INFO blam! 16f199a46e720809137a47062f08ee7b9077785e049b3e0779362699b62a09c7
Sep 06 04:01:32.141 INFO running `"docker" "start" "-a" "16f199a46e720809137a47062f08ee7b9077785e049b3e0779362699b62a09c7"`
Sep 06 04:01:33.017 INFO kablam! usermod: no changes
Sep 06 04:01:33.062 INFO kablam!     Checking marksman_escape v0.1.2 (file:///source)
Sep 06 04:01:45.922 INFO kablam! error[E0432]: unresolved import `std::str::StrExt`
Sep 06 04:01:45.922 INFO kablam!  --> benches/escape.rs:7:5
Sep 06 04:01:45.922 INFO kablam!   |
Sep 06 04:01:45.922 INFO kablam! 7 | use std::str::StrExt;
Sep 06 04:01:45.922 INFO kablam!   |     ^^^^^^^^^^^^^^^^ no `StrExt` in `str`
Sep 06 04:01:45.922 INFO kablam! 
Sep 06 04:01:45.922 INFO kablam! warning: unused import: `std::str::StrExt`
Sep 06 04:01:45.922 INFO kablam!  --> benches/escape.rs:7:5
Sep 06 04:01:45.922 INFO kablam!   |
Sep 06 04:01:45.922 INFO kablam! 7 | use std::str::StrExt;
Sep 06 04:01:45.922 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 06 04:01:45.922 INFO kablam!   |
Sep 06 04:01:45.922 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 04:01:45.922 INFO kablam! 
Sep 06 04:01:46.005 INFO kablam! error: aborting due to previous error
Sep 06 04:01:46.005 INFO kablam! 
Sep 06 04:01:46.005 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 06 04:01:46.032 INFO kablam! error: Could not compile `marksman_escape`.
Sep 06 04:01:46.032 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 04:01:46.126 INFO kablam! error[E0432]: unresolved import `std::str::StrExt`
Sep 06 04:01:46.126 INFO kablam!  --> benches/unescape.rs:7:5
Sep 06 04:01:46.126 INFO kablam!   |
Sep 06 04:01:46.126 INFO kablam! 7 | use std::str::StrExt;
Sep 06 04:01:46.126 INFO kablam!   |     ^^^^^^^^^^^^^^^^ no `StrExt` in `str`
Sep 06 04:01:46.126 INFO kablam! 
Sep 06 04:01:46.126 INFO kablam! warning: unused import: `std::str::StrExt`
Sep 06 04:01:46.126 INFO kablam!  --> benches/unescape.rs:7:5
Sep 06 04:01:46.126 INFO kablam!   |
Sep 06 04:01:46.126 INFO kablam! 7 | use std::str::StrExt;
Sep 06 04:01:46.126 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 06 04:01:46.126 INFO kablam!   |
Sep 06 04:01:46.126 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 06 04:01:46.126 INFO kablam! 
Sep 06 04:01:46.185 INFO kablam! error: aborting due to previous error
Sep 06 04:01:46.185 INFO kablam! 
Sep 06 04:01:46.185 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 06 04:01:46.195 INFO kablam! error: Could not compile `marksman_escape`.
Sep 06 04:01:46.195 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 06 04:01:47.112 INFO kablam! error: build failed
Sep 06 04:01:47.114 INFO kablam! su: No module specific data is present
Sep 06 04:01:47.933 INFO running `"docker" "rm" "-f" "16f199a46e720809137a47062f08ee7b9077785e049b3e0779362699b62a09c7"`
Sep 06 04:01:48.030 INFO blam! 16f199a46e720809137a47062f08ee7b9077785e049b3e0779362699b62a09c7