Dec 13 07:46:55.174 INFO testing pavelkvasnikov/rust_minify against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 07:46:55.174 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 13 07:46:55.831 INFO [stdout] e9950910f894ad449b74a43174b180b32daca6a744ae4e0efed72fb9b1aa5fdf
Dec 13 07:46:55.833 INFO running `"docker" "start" "-a" "e9950910f894ad449b74a43174b180b32daca6a744ae4e0efed72fb9b1aa5fdf"`
Dec 13 07:46:57.492 INFO [stderr] usermod: no changes
Dec 13 07:46:57.774 INFO [stderr]    Compiling minifier v0.0.1
Dec 13 07:46:57.802 INFO [stderr]    Compiling rocket_codegen v0.3.16
Dec 13 07:46:57.803 INFO [stderr]    Compiling rocket_contrib v0.3.16
Dec 13 07:47:02.607 INFO [stderr] error[E0599]: no method named `register_custom_derive` found for type `&mut rustc_plugin::Registry<'_>` in the current scope
Dec 13 07:47:02.607 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.16/src/lib.rs:187:21
Dec 13 07:47:02.607 INFO [stderr]     |
Dec 13 07:47:02.607 INFO [stderr] 187 |           $($registry.register_custom_derive(Symbol::intern($name),
Dec 13 07:47:02.607 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 07:47:02.607 INFO [stderr] ...
Dec 13 07:47:02.607 INFO [stderr] 205 | /     register_derives!(reg,
Dec 13 07:47:02.615 INFO [stderr] 206 | |         "derive_FromForm" => from_form_derive
Dec 13 07:47:02.615 INFO [stderr] 207 | |     );
Dec 13 07:47:02.615 INFO [stderr]     | |______- in this macro invocation
Dec 13 07:47:02.615 INFO [stderr] 
Dec 13 07:47:03.011 INFO [stderr] error: aborting due to previous error
Dec 13 07:47:03.011 INFO [stderr] 
Dec 13 07:47:03.011 INFO [stderr] For more information about this error, try `rustc --explain E0599`.
Dec 13 07:47:03.039 INFO [stderr] error: Could not compile `rocket_codegen`.
Dec 13 07:47:03.039 INFO [stderr] 
Dec 13 07:47:03.039 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 07:47:03.043 INFO [stderr] su: No module specific data is present
Dec 13 07:47:03.966 INFO running `"docker" "inspect" "e9950910f894ad449b74a43174b180b32daca6a744ae4e0efed72fb9b1aa5fdf"`
Dec 13 07:47:04.418 INFO running `"docker" "rm" "-f" "e9950910f894ad449b74a43174b180b32daca6a744ae4e0efed72fb9b1aa5fdf"`
Dec 13 07:47:04.783 INFO [stdout] e9950910f894ad449b74a43174b180b32daca6a744ae4e0efed72fb9b1aa5fdf