Sep 05 19:54:23.310 INFO checking MichaelByrneAU/advent_of_rust against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854 Sep 05 19:54:23.311 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets Sep 05 19:54:23.311 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-6/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 19:54:23.583 INFO blam! 0a0af4a16ee4f6ba6bf50258aad65bd1062635030d261f32d3d9d7ecd40afd8f Sep 05 19:54:23.585 INFO running `"docker" "start" "-a" "0a0af4a16ee4f6ba6bf50258aad65bd1062635030d261f32d3d9d7ecd40afd8f"` Sep 05 19:54:25.034 INFO kablam! usermod: no changes Sep 05 19:54:25.282 INFO kablam! Compiling proc-macro-hack-impl v0.4.0 Sep 05 19:54:25.285 INFO kablam! Compiling unindent v0.1.3 Sep 05 19:54:25.286 INFO kablam! Checking bytecount v0.3.1 Sep 05 19:54:25.290 INFO kablam! Checking permutohedron v0.2.4 Sep 05 19:54:25.291 INFO kablam! Compiling proc-macro2 v0.4.9 Sep 05 19:54:25.327 INFO kablam! Checking bit-set v0.4.0 Sep 05 19:54:25.327 INFO kablam! Checking petgraph v0.4.12 Sep 05 19:54:25.327 INFO kablam! Checking nom v4.0.0 Sep 05 19:54:27.518 INFO kablam! Checking fancy-regex v0.1.0 Sep 05 19:54:29.269 INFO kablam! Checking nom_locate v0.3.0 Sep 05 19:54:30.874 INFO kablam! Compiling quote v0.6.5 Sep 05 19:54:31.817 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 19:54:31.817 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 05 19:54:31.817 INFO kablam! | Sep 05 19:54:31.817 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 05 19:54:31.817 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 19:54:31.830 INFO kablam! | Sep 05 19:54:31.830 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 19:54:31.830 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 05 19:54:31.830 INFO kablam! | Sep 05 19:54:31.830 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 19:54:31.830 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 19:54:31.830 INFO kablam! 7 | | { Sep 05 19:54:31.830 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 19:54:31.830 INFO kablam! ... | Sep 05 19:54:31.830 INFO kablam! 13 | | None Sep 05 19:54:31.830 INFO kablam! 14 | | } Sep 05 19:54:31.830 INFO kablam! | |_____^ Sep 05 19:54:31.831 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 19:54:31.831 INFO kablam! Sep 05 19:54:31.869 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 19:54:31.869 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 05 19:54:31.869 INFO kablam! | Sep 05 19:54:31.869 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 05 19:54:31.869 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 19:54:31.878 INFO kablam! | Sep 05 19:54:31.878 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 19:54:31.878 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 05 19:54:31.878 INFO kablam! | Sep 05 19:54:31.878 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 19:54:31.878 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 19:54:31.878 INFO kablam! 7 | | { Sep 05 19:54:31.878 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 19:54:31.878 INFO kablam! ... | Sep 05 19:54:31.878 INFO kablam! 13 | | None Sep 05 19:54:31.878 INFO kablam! 14 | | } Sep 05 19:54:31.878 INFO kablam! | |_____^ Sep 05 19:54:31.879 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 19:54:31.879 INFO kablam! Sep 05 19:54:31.893 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 19:54:31.893 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 05 19:54:31.893 INFO kablam! | Sep 05 19:54:31.893 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 05 19:54:31.893 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 19:54:31.910 INFO kablam! | Sep 05 19:54:31.910 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 19:54:31.910 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 05 19:54:31.910 INFO kablam! | Sep 05 19:54:31.910 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 19:54:31.910 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 19:54:31.910 INFO kablam! 7 | | { Sep 05 19:54:31.910 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 19:54:31.910 INFO kablam! ... | Sep 05 19:54:31.910 INFO kablam! 13 | | None Sep 05 19:54:31.910 INFO kablam! 14 | | } Sep 05 19:54:31.910 INFO kablam! | |_____^ Sep 05 19:54:31.911 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 19:54:31.911 INFO kablam! Sep 05 19:54:31.916 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 19:54:31.916 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 05 19:54:31.916 INFO kablam! | Sep 05 19:54:31.916 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 05 19:54:31.916 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 19:54:31.926 INFO kablam! | Sep 05 19:54:31.926 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 19:54:31.926 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 05 19:54:31.926 INFO kablam! | Sep 05 19:54:31.926 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 19:54:31.926 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 19:54:31.926 INFO kablam! 7 | | { Sep 05 19:54:31.926 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 19:54:31.926 INFO kablam! ... | Sep 05 19:54:31.926 INFO kablam! 13 | | None Sep 05 19:54:31.926 INFO kablam! 14 | | } Sep 05 19:54:31.926 INFO kablam! | |_____^ Sep 05 19:54:31.927 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 19:54:31.927 INFO kablam! Sep 05 19:54:32.454 INFO kablam! Compiling syn v0.14.7 Sep 05 19:54:32.626 INFO kablam! Compiling proc-macro-hack v0.4.0 Sep 05 19:54:33.116 INFO kablam! error: aborting due to 4 previous errors Sep 05 19:54:33.126 INFO kablam! Sep 05 19:54:33.126 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 05 19:54:33.142 INFO kablam! error: Could not compile `petgraph`. Sep 05 19:54:33.143 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 05 19:54:40.547 INFO kablam! error: build failed Sep 05 19:54:40.550 INFO kablam! su: No module specific data is present Sep 05 19:54:41.546 INFO running `"docker" "rm" "-f" "0a0af4a16ee4f6ba6bf50258aad65bd1062635030d261f32d3d9d7ecd40afd8f"` Sep 05 19:54:41.697 INFO blam! 0a0af4a16ee4f6ba6bf50258aad65bd1062635030d261f32d3d9d7ecd40afd8f