Dec 05 10:10:42.614 INFO checking must-0.2.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 10:10:42.614 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 10:10:42.971 INFO [stdout] 077e0365537867755cceeb9d45b558a8cf7e4967abeafa1fb5c1c77734e5c532
Dec 05 10:10:42.976 INFO running `"docker" "start" "-a" "077e0365537867755cceeb9d45b558a8cf7e4967abeafa1fb5c1c77734e5c532"`
Dec 05 10:10:43.715 INFO [stderr] usermod: no changes
Dec 05 10:10:43.875 INFO [stderr]     Checking mutator v0.1.0
Dec 05 10:10:44.507 INFO [stderr]     Checking must v0.2.0 (/source)
Dec 05 10:10:45.267 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 10:10:45.267 INFO [stderr]  --> src/matchers/text.rs:4:5
Dec 05 10:10:45.267 INFO [stderr]   |
Dec 05 10:10:45.267 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 10:10:45.267 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 10:10:45.267 INFO [stderr]   |
Dec 05 10:10:45.267 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 10:10:45.267 INFO [stderr] 
Dec 05 10:10:45.267 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 10:10:45.267 INFO [stderr]   --> src/matchers/text.rs:58:40
Dec 05 10:10:45.267 INFO [stderr]    |
Dec 05 10:10:45.267 INFO [stderr] 58 | pub trait MustBeAscii: Sized + Debug + AsciiExt {
Dec 05 10:10:45.267 INFO [stderr]    |                                        ^^^^^^^^
Dec 05 10:10:45.267 INFO [stderr] 
Dec 05 10:10:45.267 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 10:10:45.267 INFO [stderr]   --> src/matchers/text.rs:76:44
Dec 05 10:10:45.267 INFO [stderr]    |
Dec 05 10:10:45.267 INFO [stderr] 76 | impl<V> MustBeAscii for V where V: Debug + AsciiExt {}
Dec 05 10:10:45.267 INFO [stderr]    |                                            ^^^^^^^^
Dec 05 10:10:45.267 INFO [stderr] 
Dec 05 10:10:45.503 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
Dec 05 10:10:45.503 INFO [stderr]   --> src/matchers/text.rs:60:11
Dec 05 10:10:45.503 INFO [stderr]    |
Dec 05 10:10:45.503 INFO [stderr] 60 |         if self.is_ascii() {
Dec 05 10:10:45.503 INFO [stderr]    |                 ^^^^^^^^
Dec 05 10:10:45.507 INFO [stderr] 
Dec 05 10:10:45.507 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead
Dec 05 10:10:45.507 INFO [stderr]   --> src/matchers/text.rs:68:11
Dec 05 10:10:45.507 INFO [stderr]    |
Dec 05 10:10:45.507 INFO [stderr] 68 |         if self.eq_ignore_ascii_case(other) {
Dec 05 10:10:45.507 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^
Dec 05 10:10:45.507 INFO [stderr] 
Dec 05 10:10:45.522 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 10:10:45.523 INFO [stderr]  --> src/matchers/text.rs:4:5
Dec 05 10:10:45.523 INFO [stderr]   |
Dec 05 10:10:45.523 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 05 10:10:45.523 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 05 10:10:45.523 INFO [stderr]   |
Dec 05 10:10:45.523 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 05 10:10:45.523 INFO [stderr] 
Dec 05 10:10:45.527 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 10:10:45.527 INFO [stderr]   --> src/matchers/text.rs:58:40
Dec 05 10:10:45.527 INFO [stderr]    |
Dec 05 10:10:45.527 INFO [stderr] 58 | pub trait MustBeAscii: Sized + Debug + AsciiExt {
Dec 05 10:10:45.527 INFO [stderr]    |                                        ^^^^^^^^
Dec 05 10:10:45.527 INFO [stderr] 
Dec 05 10:10:45.527 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 05 10:10:45.527 INFO [stderr]   --> src/matchers/text.rs:76:44
Dec 05 10:10:45.527 INFO [stderr]    |
Dec 05 10:10:45.527 INFO [stderr] 76 | impl<V> MustBeAscii for V where V: Debug + AsciiExt {}
Dec 05 10:10:45.527 INFO [stderr]    |                                            ^^^^^^^^
Dec 05 10:10:45.527 INFO [stderr] 
Dec 05 10:10:45.879 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
Dec 05 10:10:45.879 INFO [stderr]   --> src/matchers/text.rs:60:11
Dec 05 10:10:45.879 INFO [stderr]    |
Dec 05 10:10:45.879 INFO [stderr] 60 |         if self.is_ascii() {
Dec 05 10:10:45.879 INFO [stderr]    |                 ^^^^^^^^
Dec 05 10:10:45.879 INFO [stderr] 
Dec 05 10:10:45.883 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead
Dec 05 10:10:45.883 INFO [stderr]   --> src/matchers/text.rs:68:11
Dec 05 10:10:45.883 INFO [stderr]    |
Dec 05 10:10:45.883 INFO [stderr] 68 |         if self.eq_ignore_ascii_case(other) {
Dec 05 10:10:45.883 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^
Dec 05 10:10:45.883 INFO [stderr] 
Dec 05 10:10:47.433 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
Dec 05 10:10:47.442 INFO [stderr] su: No module specific data is present
Dec 05 10:10:47.985 INFO running `"docker" "inspect" "077e0365537867755cceeb9d45b558a8cf7e4967abeafa1fb5c1c77734e5c532"`
Dec 05 10:10:48.451 INFO running `"docker" "rm" "-f" "077e0365537867755cceeb9d45b558a8cf7e4967abeafa1fb5c1c77734e5c532"`
Dec 05 10:10:48.846 INFO [stdout] 077e0365537867755cceeb9d45b558a8cf7e4967abeafa1fb5c1c77734e5c532