Sep 05 20:09:04.696 INFO checking BookOwl/type-inference against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854 Sep 05 20:09:04.696 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets Sep 05 20:09:04.696 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 05 20:09:05.114 INFO blam! ae371d4baf3c845d395ea2b8533d486345179702cc21bf82226e6ecd8aa42e88 Sep 05 20:09:05.115 INFO running `"docker" "start" "-a" "ae371d4baf3c845d395ea2b8533d486345179702cc21bf82226e6ecd8aa42e88"` Sep 05 20:09:06.882 INFO kablam! usermod: no changes Sep 05 20:09:07.018 INFO kablam! Compiling libc v0.2.31 Sep 05 20:09:07.018 INFO kablam! Compiling strsim v0.6.0 Sep 05 20:09:07.022 INFO kablam! Compiling fixedbitset v0.1.8 Sep 05 20:09:07.026 INFO kablam! Compiling bit-vec v0.4.4 Sep 05 20:09:07.026 INFO kablam! Compiling either v1.2.0 Sep 05 20:09:07.026 INFO kablam! Compiling lalrpop-util v0.13.1 Sep 05 20:09:07.026 INFO kablam! Compiling ena v0.5.0 Sep 05 20:09:07.026 INFO kablam! Compiling lalrpop-intern v0.13.1 Sep 05 20:09:08.768 INFO kablam! Compiling diff v0.1.10 Sep 05 20:09:12.705 INFO kablam! Compiling ascii-canvas v1.0.0 Sep 05 20:09:12.749 INFO kablam! Compiling itertools v0.5.10 Sep 05 20:09:12.749 INFO kablam! Compiling petgraph v0.4.9 Sep 05 20:09:12.749 INFO kablam! Compiling bit-set v0.4.0 Sep 05 20:09:12.853 INFO kablam! Compiling thread_local v0.3.4 Sep 05 20:09:14.179 INFO kablam! Compiling memchr v1.0.1 Sep 05 20:09:14.422 INFO kablam! Compiling atty v0.1.2 Sep 05 20:09:15.834 INFO kablam! Compiling aho-corasick v0.6.3 Sep 05 20:09:18.042 INFO kablam! Compiling regex v0.2.2 Sep 05 20:09:18.279 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 20:09:18.279 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1172:19 Sep 05 20:09:18.279 INFO kablam! | Sep 05 20:09:18.279 INFO kablam! 1172 | self.iter.find_map(|(i, node)| { Sep 05 20:09:18.279 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 20:09:18.279 INFO kablam! | Sep 05 20:09:18.279 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 20:09:18.279 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 05 20:09:18.279 INFO kablam! | Sep 05 20:09:18.279 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 20:09:18.279 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 20:09:18.279 INFO kablam! 7 | | { Sep 05 20:09:18.279 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 20:09:18.279 INFO kablam! ... | Sep 05 20:09:18.279 INFO kablam! 13 | | None Sep 05 20:09:18.279 INFO kablam! 14 | | } Sep 05 20:09:18.279 INFO kablam! | |_____^ Sep 05 20:09:18.279 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 20:09:18.279 INFO kablam! Sep 05 20:09:18.318 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 20:09:18.318 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1355:19 Sep 05 20:09:18.318 INFO kablam! | Sep 05 20:09:18.318 INFO kablam! 1355 | self.iter.find_map(|(i, edge)| Sep 05 20:09:18.318 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 20:09:18.318 INFO kablam! | Sep 05 20:09:18.318 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 20:09:18.318 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 05 20:09:18.318 INFO kablam! | Sep 05 20:09:18.318 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 20:09:18.318 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 20:09:18.318 INFO kablam! 7 | | { Sep 05 20:09:18.318 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 20:09:18.318 INFO kablam! ... | Sep 05 20:09:18.318 INFO kablam! 13 | | None Sep 05 20:09:18.318 INFO kablam! 14 | | } Sep 05 20:09:18.318 INFO kablam! | |_____^ Sep 05 20:09:18.318 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 20:09:18.318 INFO kablam! Sep 05 20:09:18.334 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 20:09:18.334 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1519:19 Sep 05 20:09:18.334 INFO kablam! | Sep 05 20:09:18.334 INFO kablam! 1519 | self.iter.find_map(|(i, node)| { Sep 05 20:09:18.334 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 20:09:18.334 INFO kablam! | Sep 05 20:09:18.334 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 20:09:18.334 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 05 20:09:18.334 INFO kablam! | Sep 05 20:09:18.334 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 20:09:18.334 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 20:09:18.334 INFO kablam! 7 | | { Sep 05 20:09:18.334 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 20:09:18.334 INFO kablam! ... | Sep 05 20:09:18.334 INFO kablam! 13 | | None Sep 05 20:09:18.334 INFO kablam! 14 | | } Sep 05 20:09:18.334 INFO kablam! | |_____^ Sep 05 20:09:18.334 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 20:09:18.334 INFO kablam! Sep 05 20:09:18.339 INFO kablam! error[E0034]: multiple applicable items in scope Sep 05 20:09:18.339 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1565:19 Sep 05 20:09:18.339 INFO kablam! | Sep 05 20:09:18.339 INFO kablam! 1565 | self.iter.find_map(|(i, node)| { Sep 05 20:09:18.339 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 05 20:09:18.339 INFO kablam! | Sep 05 20:09:18.339 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 05 20:09:18.339 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 05 20:09:18.339 INFO kablam! | Sep 05 20:09:18.339 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 05 20:09:18.339 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 05 20:09:18.339 INFO kablam! 7 | | { Sep 05 20:09:18.340 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 05 20:09:18.340 INFO kablam! ... | Sep 05 20:09:18.340 INFO kablam! 13 | | None Sep 05 20:09:18.340 INFO kablam! 14 | | } Sep 05 20:09:18.340 INFO kablam! | |_____^ Sep 05 20:09:18.340 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 05 20:09:18.340 INFO kablam! Sep 05 20:09:18.934 INFO kablam! error: aborting due to 4 previous errors Sep 05 20:09:18.934 INFO kablam! Sep 05 20:09:18.934 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 05 20:09:18.986 INFO kablam! error: Could not compile `petgraph`. Sep 05 20:09:18.986 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 05 20:09:25.624 INFO kablam! error: build failed Sep 05 20:09:25.626 INFO kablam! su: No module specific data is present Sep 05 20:09:26.176 INFO running `"docker" "rm" "-f" "ae371d4baf3c845d395ea2b8533d486345179702cc21bf82226e6ecd8aa42e88"` Sep 05 20:09:26.283 INFO blam! ae371d4baf3c845d395ea2b8533d486345179702cc21bf82226e6ecd8aa42e88