Sep 20 23:46:32.610 INFO checking MichaelByrneAU/advent_of_rust against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 20 23:46:32.610 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 20 23:46:32.610 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 23:46:32.836 INFO blam! 0529f221fa91c6f0646f3537e967a7c7223795117e401f071968a394d122ea94 Sep 20 23:46:32.838 INFO running `"docker" "start" "-a" "0529f221fa91c6f0646f3537e967a7c7223795117e401f071968a394d122ea94"` Sep 20 23:46:34.372 INFO kablam! usermod: no changes Sep 20 23:46:34.431 INFO kablam! warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest Sep 20 23:46:34.673 INFO kablam! Compiling proc-macro-hack-impl v0.4.0 Sep 20 23:46:34.678 INFO kablam! Compiling unindent v0.1.3 Sep 20 23:46:34.682 INFO kablam! Checking bytecount v0.3.1 Sep 20 23:46:34.710 INFO kablam! Checking fixedbitset v0.1.9 Sep 20 23:46:34.710 INFO kablam! Checking permutohedron v0.2.4 Sep 20 23:46:34.710 INFO kablam! Compiling backtrace-sys v0.1.23 Sep 20 23:46:34.710 INFO kablam! Compiling proc-macro2 v0.4.9 Sep 20 23:46:34.711 INFO kablam! Checking memchr v1.0.2 Sep 20 23:46:36.024 INFO kablam! Checking nom v4.0.0 Sep 20 23:46:36.372 INFO kablam! Checking fancy-regex v0.1.0 Sep 20 23:46:37.730 INFO kablam! Checking petgraph v0.4.12 Sep 20 23:46:43.664 INFO kablam! Compiling proc-macro-hack v0.4.0 Sep 20 23:46:43.783 INFO kablam! Compiling quote v0.6.5 Sep 20 23:46:44.470 INFO kablam! Checking backtrace v0.3.9 Sep 20 23:46:45.148 INFO kablam! Compiling syn v0.14.7 Sep 20 23:46:45.237 INFO kablam! Checking nom_locate v0.3.0 Sep 20 23:46:45.458 INFO kablam! error[E0034]: multiple applicable items in scope Sep 20 23:46:45.458 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 20 23:46:45.458 INFO kablam! | Sep 20 23:46:45.458 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 20 23:46:45.458 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 20 23:46:45.458 INFO kablam! | Sep 20 23:46:45.458 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 20 23:46:45.458 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 20 23:46:45.458 INFO kablam! | Sep 20 23:46:45.458 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 20 23:46:45.458 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 20 23:46:45.458 INFO kablam! 7 | | { Sep 20 23:46:45.458 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 20 23:46:45.458 INFO kablam! ... | Sep 20 23:46:45.458 INFO kablam! 13 | | None Sep 20 23:46:45.458 INFO kablam! 14 | | } Sep 20 23:46:45.458 INFO kablam! | |_____^ Sep 20 23:46:45.458 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 20 23:46:45.458 INFO kablam! Sep 20 23:46:45.470 INFO kablam! error[E0034]: multiple applicable items in scope Sep 20 23:46:45.470 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 20 23:46:45.470 INFO kablam! | Sep 20 23:46:45.470 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 20 23:46:45.470 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 20 23:46:45.470 INFO kablam! | Sep 20 23:46:45.470 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 20 23:46:45.470 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 20 23:46:45.470 INFO kablam! | Sep 20 23:46:45.470 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 20 23:46:45.470 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 20 23:46:45.470 INFO kablam! 7 | | { Sep 20 23:46:45.470 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 20 23:46:45.470 INFO kablam! ... | Sep 20 23:46:45.470 INFO kablam! 13 | | None Sep 20 23:46:45.470 INFO kablam! 14 | | } Sep 20 23:46:45.470 INFO kablam! | |_____^ Sep 20 23:46:45.470 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 20 23:46:45.470 INFO kablam! Sep 20 23:46:45.478 INFO kablam! error[E0034]: multiple applicable items in scope Sep 20 23:46:45.478 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 20 23:46:45.478 INFO kablam! | Sep 20 23:46:45.478 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 20 23:46:45.478 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 20 23:46:45.478 INFO kablam! | Sep 20 23:46:45.478 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 20 23:46:45.478 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 20 23:46:45.478 INFO kablam! | Sep 20 23:46:45.478 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 20 23:46:45.478 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 20 23:46:45.478 INFO kablam! 7 | | { Sep 20 23:46:45.478 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 20 23:46:45.478 INFO kablam! ... | Sep 20 23:46:45.478 INFO kablam! 13 | | None Sep 20 23:46:45.478 INFO kablam! 14 | | } Sep 20 23:46:45.478 INFO kablam! | |_____^ Sep 20 23:46:45.478 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 20 23:46:45.478 INFO kablam! Sep 20 23:46:45.479 INFO kablam! error[E0034]: multiple applicable items in scope Sep 20 23:46:45.479 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 20 23:46:45.479 INFO kablam! | Sep 20 23:46:45.479 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 20 23:46:45.479 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 20 23:46:45.479 INFO kablam! | Sep 20 23:46:45.479 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 20 23:46:45.479 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 20 23:46:45.479 INFO kablam! | Sep 20 23:46:45.479 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 20 23:46:45.479 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 20 23:46:45.479 INFO kablam! 7 | | { Sep 20 23:46:45.479 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 20 23:46:45.479 INFO kablam! ... | Sep 20 23:46:45.479 INFO kablam! 13 | | None Sep 20 23:46:45.479 INFO kablam! 14 | | } Sep 20 23:46:45.479 INFO kablam! | |_____^ Sep 20 23:46:45.479 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 20 23:46:45.479 INFO kablam! Sep 20 23:46:45.950 INFO kablam! error: aborting due to 4 previous errors Sep 20 23:46:45.950 INFO kablam! Sep 20 23:46:45.950 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 20 23:46:45.974 INFO kablam! error: Could not compile `petgraph`. Sep 20 23:46:45.974 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 20 23:46:52.381 INFO kablam! error: build failed Sep 20 23:46:52.381 INFO kablam! su: No module specific data is present Sep 20 23:46:53.451 INFO running `"docker" "rm" "-f" "0529f221fa91c6f0646f3537e967a7c7223795117e401f071968a394d122ea94"` Sep 20 23:46:53.555 INFO blam! 0529f221fa91c6f0646f3537e967a7c7223795117e401f071968a394d122ea94