Nov 28 22:04:52.102 INFO checking mime-sniffer-0.1.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 22:04:52.103 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 22:04:52.482 INFO [stdout] 77a341541059918b896b77f51dcce03da351b7ed5ad4ce546033de963bfc193b
Nov 28 22:04:52.489 INFO running `"docker" "start" "-a" "77a341541059918b896b77f51dcce03da351b7ed5ad4ce546033de963bfc193b"`
Nov 28 22:04:53.615 INFO [stderr] usermod: no changes
Nov 28 22:04:53.696 INFO [stderr]     Checking mime-sniffer v0.1.2 (/source)
Nov 28 22:04:54.903 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 28 22:04:54.903 INFO [stderr]  --> src/magic.rs:1:5
Nov 28 22:04:54.903 INFO [stderr]   |
Nov 28 22:04:54.903 INFO [stderr] 1 | use std::ascii::AsciiExt;
Nov 28 22:04:54.903 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 22:04:54.903 INFO [stderr]   |
Nov 28 22:04:54.903 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 28 22:04:54.903 INFO [stderr] 
Nov 28 22:04:55.076 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 28 22:04:55.076 INFO [stderr]  --> src/magic.rs:1:5
Nov 28 22:04:55.076 INFO [stderr]   |
Nov 28 22:04:55.076 INFO [stderr] 1 | use std::ascii::AsciiExt;
Nov 28 22:04:55.076 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 22:04:55.076 INFO [stderr]   |
Nov 28 22:04:55.076 INFO [stderr]   = note: #[warn(deprecated)] on by default
Nov 28 22:04:55.076 INFO [stderr] 
Nov 28 22:04:55.076 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 28 22:04:55.076 INFO [stderr]  --> src/magic.rs:1:5
Nov 28 22:04:55.076 INFO [stderr]   |
Nov 28 22:04:55.076 INFO [stderr] 1 | use std::ascii::AsciiExt;
Nov 28 22:04:55.076 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 22:04:55.076 INFO [stderr]   |
Nov 28 22:04:55.076 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 22:04:55.076 INFO [stderr] 
Nov 28 22:04:55.248 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 28 22:04:55.248 INFO [stderr]  --> src/magic.rs:1:5
Nov 28 22:04:55.248 INFO [stderr]   |
Nov 28 22:04:55.248 INFO [stderr] 1 | use std::ascii::AsciiExt;
Nov 28 22:04:55.248 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 28 22:04:55.248 INFO [stderr]   |
Nov 28 22:04:55.248 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 22:04:55.248 INFO [stderr] 
Nov 28 22:04:55.391 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.75s
Nov 28 22:04:55.396 INFO [stderr] su: No module specific data is present
Nov 28 22:04:56.149 INFO running `"docker" "inspect" "77a341541059918b896b77f51dcce03da351b7ed5ad4ce546033de963bfc193b"`
Nov 28 22:04:56.510 INFO running `"docker" "rm" "-f" "77a341541059918b896b77f51dcce03da351b7ed5ad4ce546033de963bfc193b"`
Nov 28 22:04:56.916 INFO [stdout] 77a341541059918b896b77f51dcce03da351b7ed5ad4ce546033de963bfc193b