Sep 01 13:28:43.343 INFO checking must-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 13:28:43.343 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 13:28:43.343 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/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 13:28:43.532 INFO blam! 5616bb9e5e00fdad70f198f54fc3b35815ceae5c809a1e0b4b5b04c7c332c62b
Sep 01 13:28:43.532 INFO running `"docker" "start" "-a" "5616bb9e5e00fdad70f198f54fc3b35815ceae5c809a1e0b4b5b04c7c332c62b"`
Sep 01 13:28:44.385 INFO kablam!     Checking mutator v0.1.0
Sep 01 13:28:44.819 INFO kablam!     Checking must v0.2.0 (file:///source)
Sep 01 13:28:45.372 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 13:28:45.372 INFO kablam!  --> src/matchers/text.rs:4:5
Sep 01 13:28:45.372 INFO kablam!   |
Sep 01 13:28:45.372 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 01 13:28:45.372 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 13:28:45.372 INFO kablam!   |
Sep 01 13:28:45.372 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 13:28:45.373 INFO kablam! 
Sep 01 13:28:45.373 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 13:28:45.373 INFO kablam!   --> src/matchers/text.rs:58:40
Sep 01 13:28:45.373 INFO kablam!    |
Sep 01 13:28:45.373 INFO kablam! 58 | pub trait MustBeAscii: Sized + Debug + AsciiExt {
Sep 01 13:28:45.373 INFO kablam!    |                                        ^^^^^^^^
Sep 01 13:28:45.373 INFO kablam! 
Sep 01 13:28:45.373 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 13:28:45.373 INFO kablam!   --> src/matchers/text.rs:76:44
Sep 01 13:28:45.373 INFO kablam!    |
Sep 01 13:28:45.373 INFO kablam! 76 | impl<V> MustBeAscii for V where V: Debug + AsciiExt {}
Sep 01 13:28:45.373 INFO kablam!    |                                            ^^^^^^^^
Sep 01 13:28:45.373 INFO kablam! 
Sep 01 13:28:45.457 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 13:28:45.457 INFO kablam!  --> src/matchers/text.rs:4:5
Sep 01 13:28:45.457 INFO kablam!   |
Sep 01 13:28:45.457 INFO kablam! 4 | use std::ascii::AsciiExt;
Sep 01 13:28:45.458 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 01 13:28:45.458 INFO kablam!   |
Sep 01 13:28:45.458 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 13:28:45.458 INFO kablam! 
Sep 01 13:28:45.458 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 13:28:45.458 INFO kablam!   --> src/matchers/text.rs:58:40
Sep 01 13:28:45.458 INFO kablam!    |
Sep 01 13:28:45.458 INFO kablam! 58 | pub trait MustBeAscii: Sized + Debug + AsciiExt {
Sep 01 13:28:45.458 INFO kablam!    |                                        ^^^^^^^^
Sep 01 13:28:45.458 INFO kablam! 
Sep 01 13:28:45.458 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Sep 01 13:28:45.458 INFO kablam!   --> src/matchers/text.rs:76:44
Sep 01 13:28:45.458 INFO kablam!    |
Sep 01 13:28:45.458 INFO kablam! 76 | impl<V> MustBeAscii for V where V: Debug + AsciiExt {}
Sep 01 13:28:45.458 INFO kablam!    |                                            ^^^^^^^^
Sep 01 13:28:45.458 INFO kablam! 
Sep 01 13:28:45.707 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
Sep 01 13:28:45.707 INFO kablam!   --> src/matchers/text.rs:60:11
Sep 01 13:28:45.707 INFO kablam!    |
Sep 01 13:28:45.707 INFO kablam! 60 |         if self.is_ascii() {
Sep 01 13:28:45.707 INFO kablam!    |                 ^^^^^^^^
Sep 01 13:28:45.707 INFO kablam! 
Sep 01 13:28:45.708 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead
Sep 01 13:28:45.708 INFO kablam!   --> src/matchers/text.rs:68:11
Sep 01 13:28:45.708 INFO kablam!    |
Sep 01 13:28:45.708 INFO kablam! 68 |         if self.eq_ignore_ascii_case(other) {
Sep 01 13:28:45.708 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^
Sep 01 13:28:45.708 INFO kablam! 
Sep 01 13:28:45.835 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
Sep 01 13:28:45.835 INFO kablam!   --> src/matchers/text.rs:60:11
Sep 01 13:28:45.835 INFO kablam!    |
Sep 01 13:28:45.835 INFO kablam! 60 |         if self.is_ascii() {
Sep 01 13:28:45.835 INFO kablam!    |                 ^^^^^^^^
Sep 01 13:28:45.835 INFO kablam! 
Sep 01 13:28:45.836 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead
Sep 01 13:28:45.836 INFO kablam!   --> src/matchers/text.rs:68:11
Sep 01 13:28:45.836 INFO kablam!    |
Sep 01 13:28:45.836 INFO kablam! 68 |         if self.eq_ignore_ascii_case(other) {
Sep 01 13:28:45.836 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^
Sep 01 13:28:45.836 INFO kablam! 
Sep 01 13:28:46.904 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.56s
Sep 01 13:28:46.908 INFO kablam! su: No module specific data is present
Sep 01 13:28:47.645 INFO running `"docker" "rm" "-f" "5616bb9e5e00fdad70f198f54fc3b35815ceae5c809a1e0b4b5b04c7c332c62b"`
Sep 01 13:28:47.723 INFO blam! 5616bb9e5e00fdad70f198f54fc3b35815ceae5c809a1e0b4b5b04c7c332c62b