Nov 02 01:23:03.108 INFO testing uhttp_media_type-0.5.0 against 1.30.0 for beta-1.31-1
Nov 02 01:23:03.108 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-5/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 02 01:23:03.331 INFO blam! e4a2e3e1e5c3ddc28d03d6cc99e249ad137aacd8fd74a4efd5af4368d001a610
Nov 02 01:23:03.336 INFO running `"docker" "start" "-a" "e4a2e3e1e5c3ddc28d03d6cc99e249ad137aacd8fd74a4efd5af4368d001a610"`
Nov 02 01:23:03.859 INFO kablam! usermod: no changes
Nov 02 01:23:03.874 INFO kablam!    Compiling uhttp_media_type v0.5.0 (/source)
Nov 02 01:23:04.370 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 01:23:04.370 INFO kablam!   --> src/lib.rs:30:1
Nov 02 01:23:04.370 INFO kablam!    |
Nov 02 01:23:04.370 INFO kablam! 30 | #![feature(field_init_shorthand)]
Nov 02 01:23:04.370 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 01:23:04.370 INFO kablam! 
Nov 02 01:23:04.371 INFO kablam! error: aborting due to previous error
Nov 02 01:23:04.371 INFO kablam! 
Nov 02 01:23:04.371 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 01:23:04.376 INFO kablam! error: Could not compile `uhttp_media_type`.
Nov 02 01:23:04.376 INFO kablam! 
Nov 02 01:23:04.376 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 01:23:04.380 INFO kablam! su: No module specific data is present
Nov 02 01:23:04.601 INFO running `"docker" "rm" "-f" "e4a2e3e1e5c3ddc28d03d6cc99e249ad137aacd8fd74a4efd5af4368d001a610"`
Nov 02 01:23:04.693 INFO blam! e4a2e3e1e5c3ddc28d03d6cc99e249ad137aacd8fd74a4efd5af4368d001a610
