Oct 13 11:50:07.261 INFO checking must-0.2.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 11:50:07.261 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 11:50:07.682 INFO blam! 72bdeff308004216d7eec82717d06d0464719953e971e777d38fd0b44e060483
Oct 13 11:50:07.690 INFO running `"docker" "start" "-a" "72bdeff308004216d7eec82717d06d0464719953e971e777d38fd0b44e060483"`
Oct 13 11:50:08.957 INFO kablam! usermod: no changes
Oct 13 11:50:09.020 INFO kablam!     Checking mutator v0.1.0
Oct 13 11:50:09.520 INFO kablam!     Checking must v0.2.0 (/source)
Oct 13 11:50:10.336 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 11:50:10.336 INFO kablam!  --> src/matchers/text.rs:4:5
Oct 13 11:50:10.336 INFO kablam!   |
Oct 13 11:50:10.336 INFO kablam! 4 | use std::ascii::AsciiExt;
Oct 13 11:50:10.336 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:50:10.336 INFO kablam!   |
Oct 13 11:50:10.336 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 11:50:10.336 INFO kablam! 
Oct 13 11:50:10.337 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 11:50:10.337 INFO kablam!   --> src/matchers/text.rs:58:40
Oct 13 11:50:10.337 INFO kablam!    |
Oct 13 11:50:10.337 INFO kablam! 58 | pub trait MustBeAscii: Sized + Debug + AsciiExt {
Oct 13 11:50:10.337 INFO kablam!    |                                        ^^^^^^^^
Oct 13 11:50:10.337 INFO kablam! 
Oct 13 11:50:10.337 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 11:50:10.337 INFO kablam!   --> src/matchers/text.rs:76:44
Oct 13 11:50:10.337 INFO kablam!    |
Oct 13 11:50:10.337 INFO kablam! 76 | impl<V> MustBeAscii for V where V: Debug + AsciiExt {}
Oct 13 11:50:10.337 INFO kablam!    |                                            ^^^^^^^^
Oct 13 11:50:10.337 INFO kablam! 
Oct 13 11:50:10.401 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 11:50:10.401 INFO kablam!  --> src/matchers/text.rs:4:5
Oct 13 11:50:10.401 INFO kablam!   |
Oct 13 11:50:10.401 INFO kablam! 4 | use std::ascii::AsciiExt;
Oct 13 11:50:10.401 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:50:10.401 INFO kablam!   |
Oct 13 11:50:10.401 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 11:50:10.401 INFO kablam! 
Oct 13 11:50:10.401 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 11:50:10.401 INFO kablam!   --> src/matchers/text.rs:58:40
Oct 13 11:50:10.401 INFO kablam!    |
Oct 13 11:50:10.401 INFO kablam! 58 | pub trait MustBeAscii: Sized + Debug + AsciiExt {
Oct 13 11:50:10.401 INFO kablam!    |                                        ^^^^^^^^
Oct 13 11:50:10.401 INFO kablam! 
Oct 13 11:50:10.401 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 11:50:10.401 INFO kablam!   --> src/matchers/text.rs:76:44
Oct 13 11:50:10.401 INFO kablam!    |
Oct 13 11:50:10.401 INFO kablam! 76 | impl<V> MustBeAscii for V where V: Debug + AsciiExt {}
Oct 13 11:50:10.401 INFO kablam!    |                                            ^^^^^^^^
Oct 13 11:50:10.401 INFO kablam! 
Oct 13 11:50:10.528 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
Oct 13 11:50:10.528 INFO kablam!   --> src/matchers/text.rs:60:11
Oct 13 11:50:10.528 INFO kablam!    |
Oct 13 11:50:10.528 INFO kablam! 60 |         if self.is_ascii() {
Oct 13 11:50:10.528 INFO kablam!    |                 ^^^^^^^^
Oct 13 11:50:10.528 INFO kablam! 
Oct 13 11:50:10.536 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead
Oct 13 11:50:10.536 INFO kablam!   --> src/matchers/text.rs:68:11
Oct 13 11:50:10.536 INFO kablam!    |
Oct 13 11:50:10.536 INFO kablam! 68 |         if self.eq_ignore_ascii_case(other) {
Oct 13 11:50:10.536 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:50:10.536 INFO kablam! 
Oct 13 11:50:10.616 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
Oct 13 11:50:10.616 INFO kablam!   --> src/matchers/text.rs:60:11
Oct 13 11:50:10.616 INFO kablam!    |
Oct 13 11:50:10.616 INFO kablam! 60 |         if self.is_ascii() {
Oct 13 11:50:10.616 INFO kablam!    |                 ^^^^^^^^
Oct 13 11:50:10.616 INFO kablam! 
Oct 13 11:50:10.616 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead
Oct 13 11:50:10.616 INFO kablam!   --> src/matchers/text.rs:68:11
Oct 13 11:50:10.616 INFO kablam!    |
Oct 13 11:50:10.616 INFO kablam! 68 |         if self.eq_ignore_ascii_case(other) {
Oct 13 11:50:10.616 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:50:10.616 INFO kablam! 
Oct 13 11:50:12.160 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
Oct 13 11:50:12.169 INFO kablam! su: No module specific data is present
Oct 13 11:50:12.754 INFO running `"docker" "rm" "-f" "72bdeff308004216d7eec82717d06d0464719953e971e777d38fd0b44e060483"`
Oct 13 11:50:13.039 INFO blam! 72bdeff308004216d7eec82717d06d0464719953e971e777d38fd0b44e060483