Dec 04 20:07:02.743 INFO checking davidshepherd7/advent-of-code-2017 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481 Dec 04 20:07:02.743 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-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 04 20:07:03.163 INFO [stdout] feea510bd534415cc6c05026872c6c49377f634118b4fddef187fe7a704d2e68 Dec 04 20:07:03.169 INFO running `"docker" "start" "-a" "feea510bd534415cc6c05026872c6c49377f634118b4fddef187fe7a704d2e68"` Dec 04 20:07:04.475 INFO [stderr] usermod: no changes Dec 04 20:07:04.603 INFO [stderr] Checking petgraph v0.4.11 Dec 04 20:07:06.445 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 04 20:07:06.445 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1173:19 Dec 04 20:07:06.445 INFO [stderr] | Dec 04 20:07:06.445 INFO [stderr] 1173 | self.iter.find_map(|(i, node)| { Dec 04 20:07:06.445 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 04 20:07:06.445 INFO [stderr] | Dec 04 20:07:06.445 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 04 20:07:06.445 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 04 20:07:06.445 INFO [stderr] | Dec 04 20:07:06.445 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 04 20:07:06.445 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 04 20:07:06.445 INFO [stderr] 7 | | { Dec 04 20:07:06.445 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 04 20:07:06.445 INFO [stderr] ... | Dec 04 20:07:06.445 INFO [stderr] 13 | | None Dec 04 20:07:06.445 INFO [stderr] 14 | | } Dec 04 20:07:06.445 INFO [stderr] | |_____^ Dec 04 20:07:06.445 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 04 20:07:06.445 INFO [stderr] Dec 04 20:07:06.460 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 04 20:07:06.460 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1365:19 Dec 04 20:07:06.460 INFO [stderr] | Dec 04 20:07:06.460 INFO [stderr] 1365 | self.iter.find_map(|(i, edge)| Dec 04 20:07:06.460 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 04 20:07:06.460 INFO [stderr] | Dec 04 20:07:06.460 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 04 20:07:06.460 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 04 20:07:06.460 INFO [stderr] | Dec 04 20:07:06.460 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 04 20:07:06.460 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 04 20:07:06.460 INFO [stderr] 7 | | { Dec 04 20:07:06.460 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 04 20:07:06.460 INFO [stderr] ... | Dec 04 20:07:06.460 INFO [stderr] 13 | | None Dec 04 20:07:06.460 INFO [stderr] 14 | | } Dec 04 20:07:06.460 INFO [stderr] | |_____^ Dec 04 20:07:06.460 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 04 20:07:06.460 INFO [stderr] Dec 04 20:07:06.468 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 04 20:07:06.468 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1529:19 Dec 04 20:07:06.468 INFO [stderr] | Dec 04 20:07:06.468 INFO [stderr] 1529 | self.iter.find_map(|(i, node)| { Dec 04 20:07:06.468 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 04 20:07:06.468 INFO [stderr] | Dec 04 20:07:06.468 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 04 20:07:06.468 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 04 20:07:06.468 INFO [stderr] | Dec 04 20:07:06.468 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 04 20:07:06.468 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 04 20:07:06.468 INFO [stderr] 7 | | { Dec 04 20:07:06.468 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 04 20:07:06.468 INFO [stderr] ... | Dec 04 20:07:06.468 INFO [stderr] 13 | | None Dec 04 20:07:06.468 INFO [stderr] 14 | | } Dec 04 20:07:06.468 INFO [stderr] | |_____^ Dec 04 20:07:06.468 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 04 20:07:06.468 INFO [stderr] Dec 04 20:07:06.472 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 04 20:07:06.472 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1575:19 Dec 04 20:07:06.472 INFO [stderr] | Dec 04 20:07:06.472 INFO [stderr] 1575 | self.iter.find_map(|(i, node)| { Dec 04 20:07:06.472 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 04 20:07:06.472 INFO [stderr] | Dec 04 20:07:06.472 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 04 20:07:06.472 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 04 20:07:06.472 INFO [stderr] | Dec 04 20:07:06.472 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 04 20:07:06.472 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 04 20:07:06.472 INFO [stderr] 7 | | { Dec 04 20:07:06.472 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 04 20:07:06.472 INFO [stderr] ... | Dec 04 20:07:06.472 INFO [stderr] 13 | | None Dec 04 20:07:06.472 INFO [stderr] 14 | | } Dec 04 20:07:06.472 INFO [stderr] | |_____^ Dec 04 20:07:06.472 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 04 20:07:06.472 INFO [stderr] Dec 04 20:07:06.718 INFO [stderr] error: aborting due to 4 previous errors Dec 04 20:07:06.718 INFO [stderr] Dec 04 20:07:06.718 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 04 20:07:06.741 INFO [stderr] error: Could not compile `petgraph`. Dec 04 20:07:06.742 INFO [stderr] Dec 04 20:07:06.742 INFO [stderr] To learn more, run the command again with --verbose. Dec 04 20:07:06.755 INFO [stderr] su: No module specific data is present Dec 04 20:07:07.875 INFO running `"docker" "inspect" "feea510bd534415cc6c05026872c6c49377f634118b4fddef187fe7a704d2e68"` Dec 04 20:07:08.213 INFO running `"docker" "rm" "-f" "feea510bd534415cc6c05026872c6c49377f634118b4fddef187fe7a704d2e68"` Dec 04 20:07:08.519 INFO [stdout] feea510bd534415cc6c05026872c6c49377f634118b4fddef187fe7a704d2e68