Dec 11 17:50:09.322 INFO checking gpittarelli/to-and-from against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 11 17:50:09.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 17:50:09.753 INFO [stdout] 7835ccda1f8630c7780dddafa6b0a4e6a59b7ea7879c794ec994832fadabd319 Dec 11 17:50:09.755 INFO running `"docker" "start" "-a" "7835ccda1f8630c7780dddafa6b0a4e6a59b7ea7879c794ec994832fadabd319"` Dec 11 17:50:11.028 INFO [stderr] usermod: no changes Dec 11 17:50:11.204 INFO [stderr] Checking serde v1.0.30 Dec 11 17:50:11.208 INFO [stderr] Checking num-complex v0.1.43 Dec 11 17:50:11.208 INFO [stderr] Checking petgraph v0.4.11 Dec 11 17:50:11.208 INFO [stderr] Checking combine v2.5.2 Dec 11 17:50:11.208 INFO [stderr] Checking num-bigint v0.1.43 Dec 11 17:50:15.968 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 11 17:50:15.968 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1173:19 Dec 11 17:50:15.968 INFO [stderr] | Dec 11 17:50:15.968 INFO [stderr] 1173 | self.iter.find_map(|(i, node)| { Dec 11 17:50:15.968 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 11 17:50:15.968 INFO [stderr] | Dec 11 17:50:15.968 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 11 17:50:15.968 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 11 17:50:15.968 INFO [stderr] | Dec 11 17:50:15.968 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 11 17:50:15.968 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 11 17:50:15.968 INFO [stderr] 7 | | { Dec 11 17:50:15.968 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 11 17:50:15.968 INFO [stderr] ... | Dec 11 17:50:15.968 INFO [stderr] 13 | | None Dec 11 17:50:15.969 INFO [stderr] 14 | | } Dec 11 17:50:15.969 INFO [stderr] | |_____^ Dec 11 17:50:15.969 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 11 17:50:15.969 INFO [stderr] Dec 11 17:50:15.988 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 11 17:50:15.988 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1365:19 Dec 11 17:50:15.988 INFO [stderr] | Dec 11 17:50:15.988 INFO [stderr] 1365 | self.iter.find_map(|(i, edge)| Dec 11 17:50:15.988 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 11 17:50:15.988 INFO [stderr] | Dec 11 17:50:15.988 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 11 17:50:15.988 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 11 17:50:15.988 INFO [stderr] | Dec 11 17:50:15.988 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 11 17:50:15.988 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 11 17:50:15.988 INFO [stderr] 7 | | { Dec 11 17:50:15.988 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 11 17:50:15.988 INFO [stderr] ... | Dec 11 17:50:15.988 INFO [stderr] 13 | | None Dec 11 17:50:15.988 INFO [stderr] 14 | | } Dec 11 17:50:15.988 INFO [stderr] | |_____^ Dec 11 17:50:15.988 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 11 17:50:15.988 INFO [stderr] Dec 11 17:50:15.995 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 11 17:50:15.995 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1529:19 Dec 11 17:50:15.995 INFO [stderr] | Dec 11 17:50:15.995 INFO [stderr] 1529 | self.iter.find_map(|(i, node)| { Dec 11 17:50:15.995 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 11 17:50:15.995 INFO [stderr] | Dec 11 17:50:15.995 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 11 17:50:15.995 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 11 17:50:15.995 INFO [stderr] | Dec 11 17:50:15.995 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 11 17:50:15.995 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 11 17:50:15.995 INFO [stderr] 7 | | { Dec 11 17:50:15.995 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 11 17:50:15.995 INFO [stderr] ... | Dec 11 17:50:15.995 INFO [stderr] 13 | | None Dec 11 17:50:15.995 INFO [stderr] 14 | | } Dec 11 17:50:15.995 INFO [stderr] | |_____^ Dec 11 17:50:15.995 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 11 17:50:15.995 INFO [stderr] Dec 11 17:50:15.996 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 11 17:50:15.996 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/graph_impl/stable_graph/mod.rs:1575:19 Dec 11 17:50:15.996 INFO [stderr] | Dec 11 17:50:15.996 INFO [stderr] 1575 | self.iter.find_map(|(i, node)| { Dec 11 17:50:15.996 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 11 17:50:15.996 INFO [stderr] | Dec 11 17:50:15.996 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 11 17:50:15.996 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.11/src/iter_utils.rs:5:5 Dec 11 17:50:15.996 INFO [stderr] | Dec 11 17:50:15.996 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 11 17:50:15.996 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 11 17:50:15.996 INFO [stderr] 7 | | { Dec 11 17:50:15.996 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 11 17:50:15.996 INFO [stderr] ... | Dec 11 17:50:15.996 INFO [stderr] 13 | | None Dec 11 17:50:15.996 INFO [stderr] 14 | | } Dec 11 17:50:15.996 INFO [stderr] | |_____^ Dec 11 17:50:15.996 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 11 17:50:15.996 INFO [stderr] Dec 11 17:50:16.121 INFO [stderr] Checking num-rational v0.1.42 Dec 11 17:50:16.242 INFO [stderr] error: aborting due to 4 previous errors Dec 11 17:50:16.242 INFO [stderr] Dec 11 17:50:16.242 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 11 17:50:16.253 INFO [stderr] error: Could not compile `petgraph`. Dec 11 17:50:16.253 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 11 17:50:23.336 INFO [stderr] error: build failed Dec 11 17:50:23.338 INFO [stderr] su: No module specific data is present Dec 11 17:50:23.583 INFO running `"docker" "inspect" "7835ccda1f8630c7780dddafa6b0a4e6a59b7ea7879c794ec994832fadabd319"` Dec 11 17:50:23.661 INFO running `"docker" "rm" "-f" "7835ccda1f8630c7780dddafa6b0a4e6a59b7ea7879c794ec994832fadabd319"` Dec 11 17:50:23.748 INFO [stdout] 7835ccda1f8630c7780dddafa6b0a4e6a59b7ea7879c794ec994832fadabd319