Sep 04 00:42:29.757 INFO checking BookOwl/type-inference against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913 Sep 04 00:42:29.757 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets Sep 04 00:42:29.757 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-2/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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=500" "-e" "CMD=cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 04 00:42:29.972 INFO blam! 2fbc5b9a2061a39c4b4db584542b1fc58e922d233d7f435e6c4fe6b1f9efb0d1 Sep 04 00:42:29.974 INFO running `"docker" "start" "-a" "2fbc5b9a2061a39c4b4db584542b1fc58e922d233d7f435e6c4fe6b1f9efb0d1"` Sep 04 00:42:31.012 INFO kablam! Compiling libc v0.2.31 Sep 04 00:42:31.012 INFO kablam! Compiling lazy_static v0.2.9 Sep 04 00:42:31.012 INFO kablam! Compiling regex-syntax v0.4.1 Sep 04 00:42:31.013 INFO kablam! Compiling either v1.2.0 Sep 04 00:42:31.013 INFO kablam! Compiling fixedbitset v0.1.8 Sep 04 00:42:31.013 INFO kablam! Compiling lalrpop-util v0.13.1 Sep 04 00:42:31.013 INFO kablam! Compiling lalrpop-intern v0.13.1 Sep 04 00:42:31.013 INFO kablam! Compiling diff v0.1.10 Sep 04 00:42:35.625 INFO kablam! Compiling itertools v0.5.10 Sep 04 00:42:35.625 INFO kablam! Compiling petgraph v0.4.9 Sep 04 00:42:35.633 INFO kablam! Compiling thread_local v0.3.4 Sep 04 00:42:38.231 INFO kablam! Checking memchr v1.0.1 Sep 04 00:42:38.967 INFO kablam! Checking aho-corasick v0.6.3 Sep 04 00:42:39.017 INFO kablam! Compiling atty v0.1.2 Sep 04 00:42:41.765 INFO kablam! Checking regex v0.2.2 Sep 04 00:42:42.498 INFO kablam! error[E0034]: multiple applicable items in scope Sep 04 00:42:42.498 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1172:19 Sep 04 00:42:42.498 INFO kablam! | Sep 04 00:42:42.498 INFO kablam! 1172 | self.iter.find_map(|(i, node)| { Sep 04 00:42:42.498 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 04 00:42:42.512 INFO kablam! | Sep 04 00:42:42.513 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 04 00:42:42.513 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 04 00:42:42.513 INFO kablam! | Sep 04 00:42:42.513 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 04 00:42:42.513 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 04 00:42:42.513 INFO kablam! 7 | | { Sep 04 00:42:42.513 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 04 00:42:42.513 INFO kablam! ... | Sep 04 00:42:42.513 INFO kablam! 13 | | None Sep 04 00:42:42.513 INFO kablam! 14 | | } Sep 04 00:42:42.513 INFO kablam! | |_____^ Sep 04 00:42:42.514 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 04 00:42:42.514 INFO kablam! Sep 04 00:42:42.577 INFO kablam! error[E0034]: multiple applicable items in scope Sep 04 00:42:42.577 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1355:19 Sep 04 00:42:42.577 INFO kablam! | Sep 04 00:42:42.577 INFO kablam! 1355 | self.iter.find_map(|(i, edge)| Sep 04 00:42:42.577 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 04 00:42:42.592 INFO kablam! | Sep 04 00:42:42.593 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 04 00:42:42.593 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 04 00:42:42.593 INFO kablam! | Sep 04 00:42:42.593 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 04 00:42:42.593 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 04 00:42:42.593 INFO kablam! 7 | | { Sep 04 00:42:42.593 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 04 00:42:42.593 INFO kablam! ... | Sep 04 00:42:42.593 INFO kablam! 13 | | None Sep 04 00:42:42.593 INFO kablam! 14 | | } Sep 04 00:42:42.593 INFO kablam! | |_____^ Sep 04 00:42:42.594 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 04 00:42:42.595 INFO kablam! Sep 04 00:42:42.632 INFO kablam! error[E0034]: multiple applicable items in scope Sep 04 00:42:42.632 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1519:19 Sep 04 00:42:42.632 INFO kablam! | Sep 04 00:42:42.632 INFO kablam! 1519 | self.iter.find_map(|(i, node)| { Sep 04 00:42:42.632 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 04 00:42:42.632 INFO kablam! | Sep 04 00:42:42.633 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 04 00:42:42.633 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 04 00:42:42.633 INFO kablam! | Sep 04 00:42:42.633 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 04 00:42:42.633 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 04 00:42:42.633 INFO kablam! 7 | | { Sep 04 00:42:42.633 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 04 00:42:42.633 INFO kablam! ... | Sep 04 00:42:42.633 INFO kablam! 13 | | None Sep 04 00:42:42.633 INFO kablam! 14 | | } Sep 04 00:42:42.633 INFO kablam! | |_____^ Sep 04 00:42:42.634 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 04 00:42:42.634 INFO kablam! Sep 04 00:42:42.644 INFO kablam! error[E0034]: multiple applicable items in scope Sep 04 00:42:42.644 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1565:19 Sep 04 00:42:42.644 INFO kablam! | Sep 04 00:42:42.644 INFO kablam! 1565 | self.iter.find_map(|(i, node)| { Sep 04 00:42:42.644 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 04 00:42:42.660 INFO kablam! | Sep 04 00:42:42.661 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 04 00:42:42.661 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 04 00:42:42.661 INFO kablam! | Sep 04 00:42:42.661 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 04 00:42:42.661 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 04 00:42:42.661 INFO kablam! 7 | | { Sep 04 00:42:42.661 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 04 00:42:42.661 INFO kablam! ... | Sep 04 00:42:42.661 INFO kablam! 13 | | None Sep 04 00:42:42.661 INFO kablam! 14 | | } Sep 04 00:42:42.661 INFO kablam! | |_____^ Sep 04 00:42:42.662 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 04 00:42:42.663 INFO kablam! Sep 04 00:42:43.288 INFO kablam! error: aborting due to 4 previous errors Sep 04 00:42:43.289 INFO kablam! Sep 04 00:42:43.289 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 04 00:42:43.297 INFO kablam! error: Could not compile `petgraph`. Sep 04 00:42:43.297 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 04 00:42:46.292 INFO kablam! error: build failed Sep 04 00:42:46.293 INFO kablam! su: No module specific data is present Sep 04 00:42:46.766 INFO running `"docker" "rm" "-f" "2fbc5b9a2061a39c4b4db584542b1fc58e922d233d7f435e6c4fe6b1f9efb0d1"` Sep 04 00:42:46.906 INFO blam! 2fbc5b9a2061a39c4b4db584542b1fc58e922d233d7f435e6c4fe6b1f9efb0d1