Dec 02 13:52:32.816 INFO testing tld-1.17.0 against 1.30.1 for beta-1.31-5
Dec 02 13:52:32.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02 13:52:32.993 INFO [stdout] 64f8fe07483b4e5b3bf368b155b8ef60491192b9d32fa783a82491ccfb740ad3
Dec 02 13:52:32.995 INFO running `"docker" "start" "-a" "64f8fe07483b4e5b3bf368b155b8ef60491192b9d32fa783a82491ccfb740ad3"`
Dec 02 13:52:33.491 INFO [stderr] usermod: no changes
Dec 02 13:52:33.547 INFO [stderr]    Compiling phf_macros v0.7.23
Dec 02 13:52:38.404 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 13:52:38.404 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/phf_macros-0.7.23/src/lib.rs:34:1
Dec 02 13:52:38.404 INFO [stderr]    |
Dec 02 13:52:38.404 INFO [stderr] 34 | #![feature(plugin_registrar, quote, rustc_private)]
Dec 02 13:52:38.404 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 13:52:38.404 INFO [stderr] 
Dec 02 13:52:38.404 INFO [stderr] error: aborting due to previous error
Dec 02 13:52:38.404 INFO [stderr] 
Dec 02 13:52:38.404 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 13:52:38.414 INFO [stderr] error: Could not compile `phf_macros`.
Dec 02 13:52:38.414 INFO [stderr] 
Dec 02 13:52:38.414 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 13:52:38.418 INFO [stderr] su: No module specific data is present
Dec 02 13:52:38.692 INFO running `"docker" "inspect" "64f8fe07483b4e5b3bf368b155b8ef60491192b9d32fa783a82491ccfb740ad3"`
Dec 02 13:52:38.777 INFO running `"docker" "rm" "-f" "64f8fe07483b4e5b3bf368b155b8ef60491192b9d32fa783a82491ccfb740ad3"`
Dec 02 13:52:38.891 INFO [stdout] 64f8fe07483b4e5b3bf368b155b8ef60491192b9d32fa783a82491ccfb740ad3
