Dec 14 11:49:19.043 INFO testing Bookshop-Interactive/mythical-creature-api-rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 11:49:19.044 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14 11:49:19.473 INFO [stdout] 5a64cb71bdf30f0056ae3f0fdb332053c00ac0bd9714303b3ed3cd60595810d8
Dec 14 11:49:19.475 INFO running `"docker" "start" "-a" "5a64cb71bdf30f0056ae3f0fdb332053c00ac0bd9714303b3ed3cd60595810d8"`
Dec 14 11:49:21.051 INFO [stderr] usermod: no changes
Dec 14 11:49:21.274 INFO [stderr]    Compiling toml v0.4.6
Dec 14 11:49:25.559 INFO [stderr]    Compiling rocket v0.3.16
Dec 14 11:49:35.525 INFO [stderr]    Compiling rocket_codegen v0.3.16
Dec 14 11:49:41.511 INFO [stderr] error[E0599]: no method named `register_custom_derive` found for type `&mut rustc_plugin::Registry<'_>` in the current scope
Dec 14 11:49:41.511 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.16/src/lib.rs:187:21
Dec 14 11:49:41.511 INFO [stderr]     |
Dec 14 11:49:41.511 INFO [stderr] 187 |           $($registry.register_custom_derive(Symbol::intern($name),
Dec 14 11:49:41.511 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 14 11:49:41.511 INFO [stderr] ...
Dec 14 11:49:41.511 INFO [stderr] 205 | /     register_derives!(reg,
Dec 14 11:49:41.511 INFO [stderr] 206 | |         "derive_FromForm" => from_form_derive
Dec 14 11:49:41.511 INFO [stderr] 207 | |     );
Dec 14 11:49:41.511 INFO [stderr]     | |______- in this macro invocation
Dec 14 11:49:41.511 INFO [stderr] 
Dec 14 11:49:41.884 INFO [stderr] error: aborting due to previous error
Dec 14 11:49:41.884 INFO [stderr] 
Dec 14 11:49:41.884 INFO [stderr] For more information about this error, try `rustc --explain E0599`.
Dec 14 11:49:41.899 INFO [stderr] error: Could not compile `rocket_codegen`.
Dec 14 11:49:41.899 INFO [stderr] 
Dec 14 11:49:41.899 INFO [stderr] To learn more, run the command again with --verbose.
Dec 14 11:49:41.901 INFO [stderr] su: No module specific data is present
Dec 14 11:49:42.309 INFO running `"docker" "inspect" "5a64cb71bdf30f0056ae3f0fdb332053c00ac0bd9714303b3ed3cd60595810d8"`
Dec 14 11:49:42.633 INFO running `"docker" "rm" "-f" "5a64cb71bdf30f0056ae3f0fdb332053c00ac0bd9714303b3ed3cd60595810d8"`
Dec 14 11:49:42.847 INFO [stdout] 5a64cb71bdf30f0056ae3f0fdb332053c00ac0bd9714303b3ed3cd60595810d8