Dec 14 13:52:18.924 INFO testing whos-online-0.1.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 13:52:18.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13:52:19.307 INFO [stdout] edcbcbcae9389036320edf4cfd5ccf64557d9d2d39a88dd840f248ce23640bb4
Dec 14 13:52:19.309 INFO running `"docker" "start" "-a" "edcbcbcae9389036320edf4cfd5ccf64557d9d2d39a88dd840f248ce23640bb4"`
Dec 14 13:52:20.651 INFO [stderr] usermod: no changes
Dec 14 13:52:21.205 INFO [stderr]    Compiling isatty v0.1.9
Dec 14 13:52:21.205 INFO [stderr]    Compiling daemonize v0.2.3
Dec 14 13:52:21.213 INFO [stderr]    Compiling erased-serde v0.3.6
Dec 14 13:52:21.213 INFO [stderr]    Compiling telebot-derive v0.0.12
Dec 14 13:52:21.226 INFO [stderr]    Compiling rayon v0.7.1
Dec 14 13:52:21.227 INFO [stderr]    Compiling docopt v0.8.3
Dec 14 13:52:21.227 INFO [stderr]    Compiling hyper v0.12.18
Dec 14 13:52:21.227 INFO [stderr]    Compiling hyper v0.11.27
Dec 14 13:52:28.243 INFO [stderr]    Compiling ring v0.11.0
Dec 14 13:52:41.499 INFO [stderr]    Compiling cookie v0.9.2
Dec 14 13:52:42.452 INFO [stderr]    Compiling hyper-tls v0.3.1
Dec 14 13:52:43.478 INFO [stderr]    Compiling hyper-multipart-rfc7578 v0.2.0-alpha2
Dec 14 13:52:44.035 INFO [stderr]    Compiling hyper-tls v0.1.4
Dec 14 13:52:45.903 INFO [stderr]    Compiling rocket v0.3.17
Dec 14 13:52:51.599 INFO [stderr]    Compiling telebot v0.2.10
Dec 14 13:52:53.367 INFO [stderr]    Compiling reqwest v0.8.8
Dec 14 13:53:06.259 INFO [stderr]    Compiling rocket_contrib v0.3.17
Dec 14 13:53:06.266 INFO [stderr]    Compiling rocket_codegen v0.3.17
Dec 14 13:53:24.907 INFO [stderr] error[E0599]: no method named `register_custom_derive` found for type `&mut rustc_plugin::Registry<'_>` in the current scope
Dec 14 13:53:24.907 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.17/src/lib.rs:187:21
Dec 14 13:53:24.907 INFO [stderr]     |
Dec 14 13:53:24.907 INFO [stderr] 187 |           $($registry.register_custom_derive(Symbol::intern($name),
Dec 14 13:53:24.907 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^
Dec 14 13:53:24.907 INFO [stderr] ...
Dec 14 13:53:24.907 INFO [stderr] 205 | /     register_derives!(reg,
Dec 14 13:53:24.907 INFO [stderr] 206 | |         "derive_FromForm" => from_form_derive
Dec 14 13:53:24.907 INFO [stderr] 207 | |     );
Dec 14 13:53:24.914 INFO [stderr]     | |______- in this macro invocation
Dec 14 13:53:24.915 INFO [stderr] 
Dec 14 13:53:25.474 INFO [stderr] error: aborting due to previous error
Dec 14 13:53:25.474 INFO [stderr] 
Dec 14 13:53:25.474 INFO [stderr] For more information about this error, try `rustc --explain E0599`.
Dec 14 13:53:25.489 INFO [stderr] error: Could not compile `rocket_codegen`.
Dec 14 13:53:25.489 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 14 13:53:36.051 INFO [stderr] error: build failed
Dec 14 13:53:36.059 INFO [stderr] su: No module specific data is present
Dec 14 13:53:36.644 INFO running `"docker" "inspect" "edcbcbcae9389036320edf4cfd5ccf64557d9d2d39a88dd840f248ce23640bb4"`
Dec 14 13:53:36.956 INFO running `"docker" "rm" "-f" "edcbcbcae9389036320edf4cfd5ccf64557d9d2d39a88dd840f248ce23640bb4"`
Dec 14 13:53:37.223 INFO [stdout] edcbcbcae9389036320edf4cfd5ccf64557d9d2d39a88dd840f248ce23640bb4