Nov 02 09:56:39.460 INFO testing phf_macros-0.7.23 against 1.30.0 for beta-1.31-1
Nov 02 09:56:39.460 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 09:56:39.901 INFO blam! da2edae11705a0c350ca263f98a2aebad1d67351669c54d42615a334331981b1
Nov 02 09:56:39.906 INFO running `"docker" "start" "-a" "da2edae11705a0c350ca263f98a2aebad1d67351669c54d42615a334331981b1"`
Nov 02 09:56:40.863 INFO kablam! usermod: no changes
Nov 02 09:56:41.003 INFO kablam!    Compiling phf_macros v0.7.23 (/source)
Nov 02 09:56:46.071 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 09:56:46.071 INFO kablam!   --> src/lib.rs:34:1
Nov 02 09:56:46.072 INFO kablam!    |
Nov 02 09:56:46.072 INFO kablam! 34 | #![feature(plugin_registrar, quote, rustc_private)]
Nov 02 09:56:46.072 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:56:46.072 INFO kablam! 
Nov 02 09:56:46.072 INFO kablam! error: aborting due to previous error
Nov 02 09:56:46.072 INFO kablam! 
Nov 02 09:56:46.072 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 09:56:46.077 INFO kablam! error: Could not compile `phf_macros`.
Nov 02 09:56:46.077 INFO kablam! 
Nov 02 09:56:46.077 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 09:56:46.078 INFO kablam! su: No module specific data is present
Nov 02 09:56:46.314 INFO running `"docker" "rm" "-f" "da2edae11705a0c350ca263f98a2aebad1d67351669c54d42615a334331981b1"`
Nov 02 09:56:46.376 INFO blam! da2edae11705a0c350ca263f98a2aebad1d67351669c54d42615a334331981b1
