Dec 07 06:33:45.011 INFO testing namedarg_hack-0.1.1474613452 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 06:33:45.011 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 06:33:45.436 INFO [stdout] 95bc47359e23ff30f40e6bd579e3b03768e36a1e2d3c8629eea6124f11b6f004
Dec 07 06:33:45.438 INFO running `"docker" "start" "-a" "95bc47359e23ff30f40e6bd579e3b03768e36a1e2d3c8629eea6124f11b6f004"`
Dec 07 06:33:46.952 INFO [stderr] usermod: no changes
Dec 07 06:33:47.012 INFO [stderr]    Compiling namedarg_hack v0.1.1474613452 (/source)
Dec 07 06:33:54.796 INFO [stderr] error[E0308]: mismatched types
Dec 07 06:33:54.796 INFO [stderr]   --> src/lib.rs:12:40
Dec 07 06:33:54.796 INFO [stderr]    |
Dec 07 06:33:54.796 INFO [stderr] 12 |     fn get_lints(&self) -> LintArray { &[] }
Dec 07 06:33:54.796 INFO [stderr]    |                            ---------   ^^^
Dec 07 06:33:54.796 INFO [stderr]    |                            |           |
Dec 07 06:33:54.796 INFO [stderr]    |                            |           expected struct `std::vec::Vec`, found &[_; 0]
Dec 07 06:33:54.796 INFO [stderr]    |                            |           help: try using a conversion method: `&[].to_vec()`
Dec 07 06:33:54.796 INFO [stderr]    |                            expected `std::vec::Vec<&'static rustc::lint::Lint>` because of return type
Dec 07 06:33:54.796 INFO [stderr]    |
Dec 07 06:33:54.796 INFO [stderr]    = note: expected type `std::vec::Vec<&'static rustc::lint::Lint>`
Dec 07 06:33:54.796 INFO [stderr]               found type `&[_; 0]`
Dec 07 06:33:54.796 INFO [stderr] 
Dec 07 06:33:54.804 INFO [stderr] error[E0599]: no associated item named `Public` found for type `syntax::source_map::Spanned<syntax::ast::VisibilityKind>` in the current scope
Dec 07 06:33:54.804 INFO [stderr]   --> src/lib.rs:23:33
Dec 07 06:33:54.804 INFO [stderr]    |
Dec 07 06:33:54.804 INFO [stderr] 23 |                 evil_item.vis = ast::Visibility::Public;
Dec 07 06:33:54.804 INFO [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^ associated item not found in `syntax::source_map::Spanned<syntax::ast::VisibilityKind>`
Dec 07 06:33:54.804 INFO [stderr] 
Dec 07 06:33:54.816 INFO [stderr] error: aborting due to 2 previous errors
Dec 07 06:33:54.816 INFO [stderr] 
Dec 07 06:33:54.816 INFO [stderr] Some errors occurred: E0308, E0599.
Dec 07 06:33:54.816 INFO [stderr] For more information about an error, try `rustc --explain E0308`.
Dec 07 06:33:54.826 INFO [stderr] error: Could not compile `namedarg_hack`.
Dec 07 06:33:54.826 INFO [stderr] 
Dec 07 06:33:54.826 INFO [stderr] To learn more, run the command again with --verbose.
Dec 07 06:33:54.827 INFO [stderr] su: No module specific data is present
Dec 07 06:33:55.788 INFO running `"docker" "inspect" "95bc47359e23ff30f40e6bd579e3b03768e36a1e2d3c8629eea6124f11b6f004"`
Dec 07 06:33:56.164 INFO running `"docker" "rm" "-f" "95bc47359e23ff30f40e6bd579e3b03768e36a1e2d3c8629eea6124f11b6f004"`
Dec 07 06:33:56.456 INFO [stdout] 95bc47359e23ff30f40e6bd579e3b03768e36a1e2d3c8629eea6124f11b6f004