Dec 03 01:03:59.696 INFO testing must-0.2.0 against 1.30.1 for beta-1.31-5
Dec 03 01:03:59.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:04:00.255 INFO [stdout] e8b1afc3ff4f219aac9392fb2fb31bc6f0cc92960439ceff6bdefb462b64b4e6
Dec 03 01:04:00.263 INFO running `"docker" "start" "-a" "e8b1afc3ff4f219aac9392fb2fb31bc6f0cc92960439ceff6bdefb462b64b4e6"`
Dec 03 01:04:01.359 INFO [stderr] usermod: no changes
Dec 03 01:04:01.479 INFO [stderr]    Compiling mutator v0.1.0
Dec 03 01:04:02.287 INFO [stderr]    Compiling must v0.2.0 (/source)
Dec 03 01:04:03.235 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 03 01:04:03.235 INFO [stderr]  --> src/matchers/text.rs:4:5
Dec 03 01:04:03.235 INFO [stderr]   |
Dec 03 01:04:03.235 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 03 01:04:03.235 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 03 01:04:03.235 INFO [stderr]   |
Dec 03 01:04:03.235 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 03 01:04:03.235 INFO [stderr] 
Dec 03 01:04:03.235 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 03 01:04:03.235 INFO [stderr]   --> src/matchers/text.rs:58:40
Dec 03 01:04:03.235 INFO [stderr]    |
Dec 03 01:04:03.235 INFO [stderr] 58 | pub trait MustBeAscii: Sized + Debug + AsciiExt {
Dec 03 01:04:03.235 INFO [stderr]    |                                        ^^^^^^^^
Dec 03 01:04:03.235 INFO [stderr] 
Dec 03 01:04:03.235 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 03 01:04:03.235 INFO [stderr]   --> src/matchers/text.rs:76:44
Dec 03 01:04:03.235 INFO [stderr]    |
Dec 03 01:04:03.235 INFO [stderr] 76 | impl<V> MustBeAscii for V where V: Debug + AsciiExt {}
Dec 03 01:04:03.235 INFO [stderr]    |                                            ^^^^^^^^
Dec 03 01:04:03.235 INFO [stderr] 
Dec 03 01:04:03.495 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
Dec 03 01:04:03.495 INFO [stderr]   --> src/matchers/text.rs:60:11
Dec 03 01:04:03.495 INFO [stderr]    |
Dec 03 01:04:03.495 INFO [stderr] 60 |         if self.is_ascii() {
Dec 03 01:04:03.495 INFO [stderr]    |                 ^^^^^^^^
Dec 03 01:04:03.495 INFO [stderr] 
Dec 03 01:04:03.495 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead
Dec 03 01:04:03.495 INFO [stderr]   --> src/matchers/text.rs:68:11
Dec 03 01:04:03.495 INFO [stderr]    |
Dec 03 01:04:03.495 INFO [stderr] 68 |         if self.eq_ignore_ascii_case(other) {
Dec 03 01:04:03.495 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^
Dec 03 01:04:03.495 INFO [stderr] 
Dec 03 01:04:04.044 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.66s
Dec 03 01:04:04.048 INFO [stderr] su: No module specific data is present
Dec 03 01:04:04.869 INFO running `"docker" "inspect" "e8b1afc3ff4f219aac9392fb2fb31bc6f0cc92960439ceff6bdefb462b64b4e6"`
Dec 03 01:04:05.133 INFO running `"docker" "rm" "-f" "e8b1afc3ff4f219aac9392fb2fb31bc6f0cc92960439ceff6bdefb462b64b4e6"`
Dec 03 01:04:05.403 INFO [stdout] e8b1afc3ff4f219aac9392fb2fb31bc6f0cc92960439ceff6bdefb462b64b4e6
Dec 03 01:04:05.409 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 01:04:05.837 INFO [stdout] 9462edbff7dead9781e046121a53db337c38eca7149d47e6f6ea4e61e53a8c88
Dec 03 01:04:05.839 INFO running `"docker" "start" "-a" "9462edbff7dead9781e046121a53db337c38eca7149d47e6f6ea4e61e53a8c88"`
Dec 03 01:04:07.251 INFO [stderr] usermod: no changes
Dec 03 01:04:07.379 INFO [stderr]    Compiling must v0.2.0 (/source)
Dec 03 01:04:10.503 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 03 01:04:10.503 INFO [stderr]  --> src/matchers/text.rs:4:5
Dec 03 01:04:10.503 INFO [stderr]   |
Dec 03 01:04:10.503 INFO [stderr] 4 | use std::ascii::AsciiExt;
Dec 03 01:04:10.503 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 03 01:04:10.525 INFO [stderr]   |
Dec 03 01:04:10.525 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 03 01:04:10.525 INFO [stderr] 
Dec 03 01:04:10.525 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 03 01:04:10.525 INFO [stderr]   --> src/matchers/text.rs:58:40
Dec 03 01:04:10.525 INFO [stderr]    |
Dec 03 01:04:10.525 INFO [stderr] 58 | pub trait MustBeAscii: Sized + Debug + AsciiExt {
Dec 03 01:04:10.525 INFO [stderr]    |                                        ^^^^^^^^
Dec 03 01:04:10.525 INFO [stderr] 
Dec 03 01:04:10.525 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 03 01:04:10.525 INFO [stderr]   --> src/matchers/text.rs:76:44
Dec 03 01:04:10.525 INFO [stderr]    |
Dec 03 01:04:10.525 INFO [stderr] 76 | impl<V> MustBeAscii for V where V: Debug + AsciiExt {}
Dec 03 01:04:10.525 INFO [stderr]    |                                            ^^^^^^^^
Dec 03 01:04:10.525 INFO [stderr] 
Dec 03 01:04:10.859 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::is_ascii': use inherent methods instead
Dec 03 01:04:10.859 INFO [stderr]   --> src/matchers/text.rs:60:11
Dec 03 01:04:10.859 INFO [stderr]    |
Dec 03 01:04:10.859 INFO [stderr] 60 |         if self.is_ascii() {
Dec 03 01:04:10.859 INFO [stderr]    |                 ^^^^^^^^
Dec 03 01:04:10.859 INFO [stderr] 
Dec 03 01:04:10.859 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt::eq_ignore_ascii_case': use inherent methods instead
Dec 03 01:04:10.859 INFO [stderr]   --> src/matchers/text.rs:68:11
Dec 03 01:04:10.859 INFO [stderr]    |
Dec 03 01:04:10.859 INFO [stderr] 68 |         if self.eq_ignore_ascii_case(other) {
Dec 03 01:04:10.859 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^
Dec 03 01:04:10.859 INFO [stderr] 
Dec 03 01:04:12.952 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.68s
Dec 03 01:04:12.957 INFO [stderr] su: No module specific data is present
Dec 03 01:04:13.844 INFO running `"docker" "inspect" "9462edbff7dead9781e046121a53db337c38eca7149d47e6f6ea4e61e53a8c88"`
Dec 03 01:04:14.193 INFO running `"docker" "rm" "-f" "9462edbff7dead9781e046121a53db337c38eca7149d47e6f6ea4e61e53a8c88"`
Dec 03 01:04:14.499 INFO [stdout] 9462edbff7dead9781e046121a53db337c38eca7149d47e6f6ea4e61e53a8c88
