Dec 04 17:59:29.227 INFO checking gslavin/author_identifier against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 17:59:29.227 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17:59:29.651 INFO [stdout] f1aea225152624060ed0ffb4b629d0454703d32cbcbad26e611ba7beee8b706d
Dec 04 17:59:29.659 INFO running `"docker" "start" "-a" "f1aea225152624060ed0ffb4b629d0454703d32cbcbad26e611ba7beee8b706d"`
Dec 04 17:59:31.023 INFO [stderr] usermod: no changes
Dec 04 17:59:31.075 INFO [stderr]     Checking author_identifier v0.1.0 (/source)
Dec 04 17:59:31.670 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Dec 04 17:59:31.670 INFO [stderr]  --> src/main.rs:2:1
Dec 04 17:59:31.670 INFO [stderr]   |
Dec 04 17:59:31.670 INFO [stderr] 2 | extern crate alloc_system;
Dec 04 17:59:31.670 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 04 17:59:31.670 INFO [stderr] 
Dec 04 17:59:31.670 INFO [stderr] error: aborting due to previous error
Dec 04 17:59:31.670 INFO [stderr] 
Dec 04 17:59:31.670 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 04 17:59:31.670 INFO [stderr] error: Could not compile `author_identifier`.
Dec 04 17:59:31.670 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 04 17:59:31.723 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Dec 04 17:59:31.723 INFO [stderr]  --> src/main.rs:2:1
Dec 04 17:59:31.723 INFO [stderr]   |
Dec 04 17:59:31.723 INFO [stderr] 2 | extern crate alloc_system;
Dec 04 17:59:31.723 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 04 17:59:31.723 INFO [stderr] 
Dec 04 17:59:31.723 INFO [stderr] error: aborting due to previous error
Dec 04 17:59:31.723 INFO [stderr] 
Dec 04 17:59:31.724 INFO [stderr] For more information about this error, try `rustc --explain E0463`.
Dec 04 17:59:31.729 INFO [stderr] error: Could not compile `author_identifier`.
Dec 04 17:59:31.729 INFO [stderr] 
Dec 04 17:59:31.729 INFO [stderr] To learn more, run the command again with --verbose.
Dec 04 17:59:31.731 INFO [stderr] su: No module specific data is present
Dec 04 17:59:32.363 INFO running `"docker" "inspect" "f1aea225152624060ed0ffb4b629d0454703d32cbcbad26e611ba7beee8b706d"`
Dec 04 17:59:32.697 INFO running `"docker" "rm" "-f" "f1aea225152624060ed0ffb4b629d0454703d32cbcbad26e611ba7beee8b706d"`
Dec 04 17:59:32.835 INFO [stdout] f1aea225152624060ed0ffb4b629d0454703d32cbcbad26e611ba7beee8b706d