Dec 14 06:26:36.016 INFO testing Rirush/nullptr_chat_server against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 06:26:36.016 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 06:26:36.463 INFO [stdout] f2107219dc540bb7e685a65ac8edeb7d59a814b82c9003aa4752f3e2508be9a6
Dec 14 06:26:36.467 INFO running `"docker" "start" "-a" "f2107219dc540bb7e685a65ac8edeb7d59a814b82c9003aa4752f3e2508be9a6"`
Dec 14 06:26:36.905 INFO [stderr] usermod: no changes
Dec 14 06:26:37.286 INFO [stderr]    Compiling redis v0.9.1
Dec 14 06:26:37.314 INFO [stderr]    Compiling uuid v0.6.5
Dec 14 06:26:37.315 INFO [stderr]    Compiling combine v3.5.2
Dec 14 06:26:37.318 INFO [stderr]    Compiling toml v0.4.6
Dec 14 06:26:37.320 INFO [stderr]    Compiling dotenv v0.13.0
Dec 14 06:26:38.740 INFO [stderr]    Compiling diesel v1.3.3
Dec 14 06:26:43.356 INFO [stderr]    Compiling rocket v0.3.16
Dec 14 06:26:57.043 INFO [stderr]    Compiling rocket_codegen v0.3.16
Dec 14 06:26:57.043 INFO [stderr]    Compiling rocket_contrib v0.3.16
Dec 14 06:27:07.863 INFO [stderr] error[E0599]: no method named `register_custom_derive` found for type `&mut rustc_plugin::Registry<'_>` in the current scope
Dec 14 06:27:07.863 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.16/src/lib.rs:187:21
Dec 14 06:27:07.863 INFO [stderr]     |
Dec 14 06:27:07.863 INFO [stderr] 187 |           $($registry.register_custom_derive(Symbol::intern($name),
Dec 14 06:27:07.863 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:27:07.863 INFO [stderr] ...
Dec 14 06:27:07.863 INFO [stderr] 205 | /     register_derives!(reg,
Dec 14 06:27:07.863 INFO [stderr] 206 | |         "derive_FromForm" => from_form_derive
Dec 14 06:27:07.863 INFO [stderr] 207 | |     );
Dec 14 06:27:07.863 INFO [stderr]     | |______- in this macro invocation
Dec 14 06:27:07.863 INFO [stderr] 
Dec 14 06:27:08.344 INFO [stderr] error: aborting due to previous error
Dec 14 06:27:08.344 INFO [stderr] 
Dec 14 06:27:08.344 INFO [stderr] For more information about this error, try `rustc --explain E0599`.
Dec 14 06:27:08.360 INFO [stderr] error: Could not compile `rocket_codegen`.
Dec 14 06:27:08.360 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 14 06:27:29.163 INFO [stderr] error: build failed
Dec 14 06:27:29.166 INFO [stderr] su: No module specific data is present
Dec 14 06:27:29.456 INFO running `"docker" "inspect" "f2107219dc540bb7e685a65ac8edeb7d59a814b82c9003aa4752f3e2508be9a6"`
Dec 14 06:27:29.621 INFO running `"docker" "rm" "-f" "f2107219dc540bb7e685a65ac8edeb7d59a814b82c9003aa4752f3e2508be9a6"`
Dec 14 06:27:29.725 INFO [stdout] f2107219dc540bb7e685a65ac8edeb7d59a814b82c9003aa4752f3e2508be9a6