Dec 11 19:58:40.941 INFO checking davidshepherd7/advent-of-code-2017 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677 Dec 11 19:58:40.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 19:58:41.453 INFO [stdout] 0ad756d70cb3f4720057b6a646229441cb9486118c168e7bfa416891f103b767 Dec 11 19:58:41.455 INFO running `"docker" "start" "-a" "0ad756d70cb3f4720057b6a646229441cb9486118c168e7bfa416891f103b767"` Dec 11 19:58:42.880 INFO [stderr] usermod: no changes Dec 11 19:58:43.007 INFO [stderr] Checking libc v0.2.34 Dec 11 19:58:43.016 INFO [stderr] Checking itertools v0.7.6 Dec 11 19:58:43.016 INFO [stderr] Checking petgraph v0.4.11 Dec 11 19:58:45.764 INFO [stderr] Checking memchr v2.0.1 Dec 11 19:58:46.304 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 11 19:58:46.304 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1173:19 Dec 11 19:58:46.304 INFO [stderr] | Dec 11 19:58:46.304 INFO [stderr] 1173 | self.iter.find_map(|(i, node)| { Dec 11 19:58:46.304 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 11 19:58:46.304 INFO [stderr] | Dec 11 19:58:46.304 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 11 19:58:46.304 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 11 19:58:46.304 INFO [stderr] | Dec 11 19:58:46.304 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 11 19:58:46.304 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 11 19:58:46.304 INFO [stderr] 7 | | { Dec 11 19:58:46.304 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 11 19:58:46.304 INFO [stderr] ... | Dec 11 19:58:46.304 INFO [stderr] 13 | | None Dec 11 19:58:46.304 INFO [stderr] 14 | | } Dec 11 19:58:46.304 INFO [stderr] | |_____^ Dec 11 19:58:46.304 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 11 19:58:46.304 INFO [stderr] Dec 11 19:58:46.320 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 11 19:58:46.320 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1365:19 Dec 11 19:58:46.320 INFO [stderr] | Dec 11 19:58:46.320 INFO [stderr] 1365 | self.iter.find_map(|(i, edge)| Dec 11 19:58:46.324 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 11 19:58:46.324 INFO [stderr] | Dec 11 19:58:46.324 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 11 19:58:46.324 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 11 19:58:46.324 INFO [stderr] | Dec 11 19:58:46.324 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 11 19:58:46.324 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 11 19:58:46.324 INFO [stderr] 7 | | { Dec 11 19:58:46.324 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 11 19:58:46.324 INFO [stderr] ... | Dec 11 19:58:46.324 INFO [stderr] 13 | | None Dec 11 19:58:46.324 INFO [stderr] 14 | | } Dec 11 19:58:46.324 INFO [stderr] | |_____^ Dec 11 19:58:46.324 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 11 19:58:46.324 INFO [stderr] Dec 11 19:58:46.344 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 11 19:58:46.344 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1529:19 Dec 11 19:58:46.344 INFO [stderr] | Dec 11 19:58:46.344 INFO [stderr] 1529 | self.iter.find_map(|(i, node)| { Dec 11 19:58:46.344 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 11 19:58:46.344 INFO [stderr] | Dec 11 19:58:46.348 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 11 19:58:46.348 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 11 19:58:46.348 INFO [stderr] | Dec 11 19:58:46.348 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 11 19:58:46.348 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 11 19:58:46.348 INFO [stderr] 7 | | { Dec 11 19:58:46.348 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 11 19:58:46.348 INFO [stderr] ... | Dec 11 19:58:46.348 INFO [stderr] 13 | | None Dec 11 19:58:46.348 INFO [stderr] 14 | | } Dec 11 19:58:46.348 INFO [stderr] | |_____^ Dec 11 19:58:46.348 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 11 19:58:46.348 INFO [stderr] Dec 11 19:58:46.359 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 11 19:58:46.359 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1575:19 Dec 11 19:58:46.359 INFO [stderr] | Dec 11 19:58:46.359 INFO [stderr] 1575 | self.iter.find_map(|(i, node)| { Dec 11 19:58:46.359 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 11 19:58:46.359 INFO [stderr] | Dec 11 19:58:46.359 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 11 19:58:46.359 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 11 19:58:46.359 INFO [stderr] | Dec 11 19:58:46.359 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 11 19:58:46.359 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 11 19:58:46.359 INFO [stderr] 7 | | { Dec 11 19:58:46.359 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 11 19:58:46.359 INFO [stderr] ... | Dec 11 19:58:46.359 INFO [stderr] 13 | | None Dec 11 19:58:46.359 INFO [stderr] 14 | | } Dec 11 19:58:46.359 INFO [stderr] | |_____^ Dec 11 19:58:46.359 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 11 19:58:46.359 INFO [stderr] Dec 11 19:58:46.508 INFO [stderr] Checking aho-corasick v0.6.4 Dec 11 19:58:47.084 INFO [stderr] error: aborting due to 4 previous errors Dec 11 19:58:47.084 INFO [stderr] Dec 11 19:58:47.084 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 11 19:58:47.126 INFO [stderr] error: Could not compile `petgraph`. Dec 11 19:58:47.126 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 11 19:58:47.812 INFO [stderr] error: build failed Dec 11 19:58:47.812 INFO [stderr] su: No module specific data is present Dec 11 19:58:48.623 INFO running `"docker" "inspect" "0ad756d70cb3f4720057b6a646229441cb9486118c168e7bfa416891f103b767"` Dec 11 19:58:48.975 INFO running `"docker" "rm" "-f" "0ad756d70cb3f4720057b6a646229441cb9486118c168e7bfa416891f103b767"` Dec 11 19:58:49.252 INFO [stdout] 0ad756d70cb3f4720057b6a646229441cb9486118c168e7bfa416891f103b767