Oct 13 12:04:17.503 INFO checking mime-sniffer-0.1.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 12:04:17.505 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12:04:18.018 INFO blam! 858528ab25786737a6fa7c0b1e1e37fce948ef2b201665ac696b05e510508c42
Oct 13 12:04:18.020 INFO running `"docker" "start" "-a" "858528ab25786737a6fa7c0b1e1e37fce948ef2b201665ac696b05e510508c42"`
Oct 13 12:04:18.913 INFO kablam! usermod: no changes
Oct 13 12:04:19.040 INFO kablam!     Checking mime-sniffer v0.1.2 (/source)
Oct 13 12:04:20.487 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 12:04:20.487 INFO kablam!  --> src/magic.rs:1:5
Oct 13 12:04:20.487 INFO kablam!   |
Oct 13 12:04:20.487 INFO kablam! 1 | use std::ascii::AsciiExt;
Oct 13 12:04:20.487 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 12:04:20.487 INFO kablam!   |
Oct 13 12:04:20.487 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 12:04:20.487 INFO kablam! 
Oct 13 12:04:20.545 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Oct 13 12:04:20.545 INFO kablam!  --> src/magic.rs:1:5
Oct 13 12:04:20.545 INFO kablam!   |
Oct 13 12:04:20.546 INFO kablam! 1 | use std::ascii::AsciiExt;
Oct 13 12:04:20.546 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 12:04:20.546 INFO kablam!   |
Oct 13 12:04:20.547 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 12:04:20.547 INFO kablam! 
Oct 13 12:04:20.557 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 13 12:04:20.557 INFO kablam!  --> src/magic.rs:1:5
Oct 13 12:04:20.557 INFO kablam!   |
Oct 13 12:04:20.558 INFO kablam! 1 | use std::ascii::AsciiExt;
Oct 13 12:04:20.558 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 12:04:20.558 INFO kablam!   |
Oct 13 12:04:20.558 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 12:04:20.559 INFO kablam! 
Oct 13 12:04:20.704 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Oct 13 12:04:20.704 INFO kablam!  --> src/magic.rs:1:5
Oct 13 12:04:20.704 INFO kablam!   |
Oct 13 12:04:20.704 INFO kablam! 1 | use std::ascii::AsciiExt;
Oct 13 12:04:20.704 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Oct 13 12:04:20.704 INFO kablam!   |
Oct 13 12:04:20.704 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 12:04:20.704 INFO kablam! 
Oct 13 12:04:20.856 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Oct 13 12:04:20.856 INFO kablam! su: No module specific data is present
Oct 13 12:04:21.393 INFO running `"docker" "rm" "-f" "858528ab25786737a6fa7c0b1e1e37fce948ef2b201665ac696b05e510508c42"`
Oct 13 12:04:21.776 INFO blam! 858528ab25786737a6fa7c0b1e1e37fce948ef2b201665ac696b05e510508c42