Dec 04 23:33:39.980 INFO checking VitalyAnkh/hello against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 23:33:39.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04 23:33:40.395 INFO [stdout] bb7a4939fa099f23ca6e97f9b7a04292112cb5952a369def8d45fc03f2f78a11
Dec 04 23:33:40.400 INFO running `"docker" "start" "-a" "bb7a4939fa099f23ca6e97f9b7a04292112cb5952a369def8d45fc03f2f78a11"`
Dec 04 23:33:41.220 INFO [stderr] usermod: no changes
Dec 04 23:33:41.250 INFO [stderr]     Checking hello v0.1.0 (/source)
Dec 04 23:33:41.699 INFO [stderr] error[E0411]: expected trait, found self type `Self`
Dec 04 23:33:41.699 INFO [stderr]   --> src/lib.rs:13:31
Dec 04 23:33:41.699 INFO [stderr]    |
Dec 04 23:33:41.699 INFO [stderr] 13 |     fn call_box(self: Box<dyn Self>);
Dec 04 23:33:41.699 INFO [stderr]    |                               ^^^^ `Self` is only available in impls, traits, and type definitions
Dec 04 23:33:41.699 INFO [stderr] 
Dec 04 23:33:41.699 INFO [stderr] error[E0404]: expected trait, found type parameter `F`
Dec 04 23:33:41.699 INFO [stderr]   --> src/lib.rs:17:31
Dec 04 23:33:41.699 INFO [stderr]    |
Dec 04 23:33:41.699 INFO [stderr] 17 |     fn call_box(self: Box<dyn F>) {
Dec 04 23:33:41.699 INFO [stderr]    |                               ^ did you mean `Fn`?
Dec 04 23:33:41.699 INFO [stderr] 
Dec 04 23:33:41.702 INFO [stderr] error: aborting due to 2 previous errors
Dec 04 23:33:41.703 INFO [stderr] 
Dec 04 23:33:41.703 INFO [stderr] Some errors occurred: E0404, E0411.
Dec 04 23:33:41.703 INFO [stderr] For more information about an error, try `rustc --explain E0404`.
Dec 04 23:33:41.711 INFO [stderr] error: Could not compile `hello`.
Dec 04 23:33:41.711 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 04 23:33:41.779 INFO [stderr] error[E0411]: expected trait, found self type `Self`
Dec 04 23:33:41.779 INFO [stderr]   --> src/lib.rs:13:31
Dec 04 23:33:41.779 INFO [stderr]    |
Dec 04 23:33:41.779 INFO [stderr] 13 |     fn call_box(self: Box<dyn Self>);
Dec 04 23:33:41.779 INFO [stderr]    |                               ^^^^ `Self` is only available in impls, traits, and type definitions
Dec 04 23:33:41.779 INFO [stderr] 
Dec 04 23:33:41.779 INFO [stderr] error[E0404]: expected trait, found type parameter `F`
Dec 04 23:33:41.779 INFO [stderr]   --> src/lib.rs:17:31
Dec 04 23:33:41.779 INFO [stderr]    |
Dec 04 23:33:41.779 INFO [stderr] 17 |     fn call_box(self: Box<dyn F>) {
Dec 04 23:33:41.779 INFO [stderr]    |                               ^ did you mean `Fn`?
Dec 04 23:33:41.779 INFO [stderr] 
Dec 04 23:33:41.779 INFO [stderr] error: aborting due to 2 previous errors
Dec 04 23:33:41.779 INFO [stderr] 
Dec 04 23:33:41.779 INFO [stderr] Some errors occurred: E0404, E0411.
Dec 04 23:33:41.779 INFO [stderr] For more information about an error, try `rustc --explain E0404`.
Dec 04 23:33:41.785 INFO [stderr] error: Could not compile `hello`.
Dec 04 23:33:41.785 INFO [stderr] 
Dec 04 23:33:41.785 INFO [stderr] To learn more, run the command again with --verbose.
Dec 04 23:33:41.786 INFO [stderr] su: No module specific data is present
Dec 04 23:33:42.110 INFO running `"docker" "inspect" "bb7a4939fa099f23ca6e97f9b7a04292112cb5952a369def8d45fc03f2f78a11"`
Dec 04 23:33:42.179 INFO running `"docker" "rm" "-f" "bb7a4939fa099f23ca6e97f9b7a04292112cb5952a369def8d45fc03f2f78a11"`
Dec 04 23:33:42.304 INFO [stdout] bb7a4939fa099f23ca6e97f9b7a04292112cb5952a369def8d45fc03f2f78a11