Dec 17 23:37:54.141 INFO checking gpittarelli/to-and-from against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 17 23:37:54.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/gpittarelli/to-and-from:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 23:37:54.338 INFO [stdout] 16a9b95c5691369fd8f37a4c41286b77088e1f9381fc635ffa235a8ba99c79e7 Dec 17 23:37:54.344 INFO running `"docker" "start" "-a" "16a9b95c5691369fd8f37a4c41286b77088e1f9381fc635ffa235a8ba99c79e7"` Dec 17 23:37:55.242 INFO [stderr] Checking memchr v2.0.1 Dec 17 23:37:55.242 INFO [stderr] Checking petgraph v0.4.11 Dec 17 23:37:55.242 INFO [stderr] Checking serde_json v1.0.11 Dec 17 23:37:55.242 INFO [stderr] Checking combine v2.5.2 Dec 17 23:37:55.724 INFO [stderr] Checking csv-core v0.1.4 Dec 17 23:37:57.546 INFO [stderr] Checking csv v1.0.0 Dec 17 23:37:58.844 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 23:37:58.844 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1173:19 Dec 17 23:37:58.844 INFO [stderr] | Dec 17 23:37:58.844 INFO [stderr] 1173 | self.iter.find_map(|(i, node)| { Dec 17 23:37:58.844 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 23:37:58.844 INFO [stderr] | Dec 17 23:37:58.844 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 23:37:58.844 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 17 23:37:58.844 INFO [stderr] | Dec 17 23:37:58.844 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 23:37:58.844 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 23:37:58.844 INFO [stderr] 7 | | { Dec 17 23:37:58.845 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 23:37:58.845 INFO [stderr] ... | Dec 17 23:37:58.845 INFO [stderr] 13 | | None Dec 17 23:37:58.845 INFO [stderr] 14 | | } Dec 17 23:37:58.845 INFO [stderr] | |_____^ Dec 17 23:37:58.845 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 23:37:58.845 INFO [stderr] Dec 17 23:37:58.860 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 23:37:58.860 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1365:19 Dec 17 23:37:58.860 INFO [stderr] | Dec 17 23:37:58.860 INFO [stderr] 1365 | self.iter.find_map(|(i, edge)| Dec 17 23:37:58.860 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 23:37:58.860 INFO [stderr] | Dec 17 23:37:58.860 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 23:37:58.861 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 17 23:37:58.861 INFO [stderr] | Dec 17 23:37:58.861 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 23:37:58.861 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 23:37:58.861 INFO [stderr] 7 | | { Dec 17 23:37:58.861 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 23:37:58.861 INFO [stderr] ... | Dec 17 23:37:58.861 INFO [stderr] 13 | | None Dec 17 23:37:58.861 INFO [stderr] 14 | | } Dec 17 23:37:58.861 INFO [stderr] | |_____^ Dec 17 23:37:58.861 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 23:37:58.861 INFO [stderr] Dec 17 23:37:58.869 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 23:37:58.869 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1529:19 Dec 17 23:37:58.869 INFO [stderr] | Dec 17 23:37:58.869 INFO [stderr] 1529 | self.iter.find_map(|(i, node)| { Dec 17 23:37:58.869 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 23:37:58.869 INFO [stderr] | Dec 17 23:37:58.869 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 23:37:58.869 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 17 23:37:58.869 INFO [stderr] | Dec 17 23:37:58.869 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 23:37:58.869 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 23:37:58.869 INFO [stderr] 7 | | { Dec 17 23:37:58.869 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 23:37:58.869 INFO [stderr] ... | Dec 17 23:37:58.869 INFO [stderr] 13 | | None Dec 17 23:37:58.869 INFO [stderr] 14 | | } Dec 17 23:37:58.869 INFO [stderr] | |_____^ Dec 17 23:37:58.872 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 23:37:58.872 INFO [stderr] Dec 17 23:37:58.884 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 17 23:37:58.888 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1575:19 Dec 17 23:37:58.888 INFO [stderr] | Dec 17 23:37:58.888 INFO [stderr] 1575 | self.iter.find_map(|(i, node)| { Dec 17 23:37:58.888 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 17 23:37:58.888 INFO [stderr] | Dec 17 23:37:58.888 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 17 23:37:58.888 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 17 23:37:58.888 INFO [stderr] | Dec 17 23:37:58.888 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 17 23:37:58.888 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 17 23:37:58.888 INFO [stderr] 7 | | { Dec 17 23:37:58.888 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 17 23:37:58.888 INFO [stderr] ... | Dec 17 23:37:58.888 INFO [stderr] 13 | | None Dec 17 23:37:58.888 INFO [stderr] 14 | | } Dec 17 23:37:58.888 INFO [stderr] | |_____^ Dec 17 23:37:58.888 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 17 23:37:58.888 INFO [stderr] Dec 17 23:37:59.520 INFO [stderr] error: aborting due to 4 previous errors Dec 17 23:37:59.520 INFO [stderr] Dec 17 23:37:59.520 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 17 23:37:59.537 INFO [stderr] error: Could not compile `petgraph`. Dec 17 23:37:59.537 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 17 23:38:00.571 INFO [stderr] error: build failed Dec 17 23:38:00.965 INFO running `"docker" "inspect" "16a9b95c5691369fd8f37a4c41286b77088e1f9381fc635ffa235a8ba99c79e7"` Dec 17 23:38:01.044 INFO running `"docker" "rm" "-f" "16a9b95c5691369fd8f37a4c41286b77088e1f9381fc635ffa235a8ba99c79e7"` Dec 17 23:38:01.224 INFO [stdout] 16a9b95c5691369fd8f37a4c41286b77088e1f9381fc635ffa235a8ba99c79e7