Dec 02 09:38:47.643 INFO testing AlisCode/AdventOfCode2017 against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5 Dec 02 09:38:47.643 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Dec 02 09:38:48.211 INFO [stdout] c1494f01f8cb07594ef49e78baa0a91d5f7b8f88629c106546053531dbe766a6 Dec 02 09:38:48.212 INFO running `"docker" "start" "-a" "c1494f01f8cb07594ef49e78baa0a91d5f7b8f88629c106546053531dbe766a6"` Dec 02 09:38:50.083 INFO [stderr] usermod: no changes Dec 02 09:38:50.251 INFO [stderr] Compiling memchr v1.0.2 Dec 02 09:38:50.251 INFO [stderr] Compiling itertools v0.7.4 Dec 02 09:38:50.251 INFO [stderr] Compiling petgraph v0.4.10 Dec 02 09:38:51.956 INFO [stderr] Compiling nom v3.2.1 Dec 02 09:38:55.931 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 09:38:55.931 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.10/src/graph_impl/stable_graph/mod.rs:1173:19 Dec 02 09:38:55.931 INFO [stderr] | Dec 02 09:38:55.931 INFO [stderr] 1173 | self.iter.find_map(|(i, node)| { Dec 02 09:38:55.931 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 09:38:55.931 INFO [stderr] | Dec 02 09:38:55.931 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 09:38:55.931 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.10/src/iter_utils.rs:5:5 Dec 02 09:38:55.931 INFO [stderr] | Dec 02 09:38:55.931 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 09:38:55.931 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 09:38:55.931 INFO [stderr] 7 | | { Dec 02 09:38:55.931 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 09:38:55.931 INFO [stderr] ... | Dec 02 09:38:55.934 INFO [stderr] 13 | | None Dec 02 09:38:55.935 INFO [stderr] 14 | | } Dec 02 09:38:55.935 INFO [stderr] | |_____^ Dec 02 09:38:55.935 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 09:38:55.935 INFO [stderr] Dec 02 09:38:55.951 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 09:38:55.951 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.10/src/graph_impl/stable_graph/mod.rs:1365:19 Dec 02 09:38:55.951 INFO [stderr] | Dec 02 09:38:55.951 INFO [stderr] 1365 | self.iter.find_map(|(i, edge)| Dec 02 09:38:55.951 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 09:38:55.951 INFO [stderr] | Dec 02 09:38:55.951 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 09:38:55.951 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.10/src/iter_utils.rs:5:5 Dec 02 09:38:55.951 INFO [stderr] | Dec 02 09:38:55.951 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 09:38:55.951 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 09:38:55.951 INFO [stderr] 7 | | { Dec 02 09:38:55.951 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 09:38:55.951 INFO [stderr] ... | Dec 02 09:38:55.951 INFO [stderr] 13 | | None Dec 02 09:38:55.951 INFO [stderr] 14 | | } Dec 02 09:38:55.951 INFO [stderr] | |_____^ Dec 02 09:38:55.951 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 09:38:55.954 INFO [stderr] Dec 02 09:38:55.962 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 09:38:55.963 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.10/src/graph_impl/stable_graph/mod.rs:1529:19 Dec 02 09:38:55.963 INFO [stderr] | Dec 02 09:38:55.963 INFO [stderr] 1529 | self.iter.find_map(|(i, node)| { Dec 02 09:38:55.963 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 09:38:55.963 INFO [stderr] | Dec 02 09:38:55.963 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 09:38:55.963 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.10/src/iter_utils.rs:5:5 Dec 02 09:38:55.963 INFO [stderr] | Dec 02 09:38:55.963 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 09:38:55.963 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 09:38:55.963 INFO [stderr] 7 | | { Dec 02 09:38:55.963 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 09:38:55.963 INFO [stderr] ... | Dec 02 09:38:55.963 INFO [stderr] 13 | | None Dec 02 09:38:55.963 INFO [stderr] 14 | | } Dec 02 09:38:55.963 INFO [stderr] | |_____^ Dec 02 09:38:55.963 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 09:38:55.970 INFO [stderr] Dec 02 09:38:55.971 INFO [stderr] error[E0034]: multiple applicable items in scope Dec 02 09:38:55.971 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.10/src/graph_impl/stable_graph/mod.rs:1575:19 Dec 02 09:38:55.971 INFO [stderr] | Dec 02 09:38:55.971 INFO [stderr] 1575 | self.iter.find_map(|(i, node)| { Dec 02 09:38:55.971 INFO [stderr] | ^^^^^^^^ multiple `find_map` found Dec 02 09:38:55.971 INFO [stderr] | Dec 02 09:38:55.971 INFO [stderr] note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Dec 02 09:38:55.971 INFO [stderr] --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.10/src/iter_utils.rs:5:5 Dec 02 09:38:55.971 INFO [stderr] | Dec 02 09:38:55.971 INFO [stderr] 5 | / fn find_map(&mut self, mut f: F) -> Option Dec 02 09:38:55.971 INFO [stderr] 6 | | where F: FnMut(Self::Item) -> Option Dec 02 09:38:55.971 INFO [stderr] 7 | | { Dec 02 09:38:55.971 INFO [stderr] 8 | | while let Some(elt) = self.next() { Dec 02 09:38:55.971 INFO [stderr] ... | Dec 02 09:38:55.971 INFO [stderr] 13 | | None Dec 02 09:38:55.971 INFO [stderr] 14 | | } Dec 02 09:38:55.971 INFO [stderr] | |_____^ Dec 02 09:38:55.971 INFO [stderr] = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Dec 02 09:38:55.971 INFO [stderr] Dec 02 09:38:56.360 INFO [stderr] error: aborting due to 4 previous errors Dec 02 09:38:56.360 INFO [stderr] Dec 02 09:38:56.360 INFO [stderr] For more information about this error, try `rustc --explain E0034`. Dec 02 09:38:56.375 INFO [stderr] error: Could not compile `petgraph`. Dec 02 09:38:56.375 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 02 09:38:57.679 INFO [stderr] error: build failed Dec 02 09:38:57.683 INFO [stderr] su: No module specific data is present Dec 02 09:38:58.264 INFO running `"docker" "inspect" "c1494f01f8cb07594ef49e78baa0a91d5f7b8f88629c106546053531dbe766a6"` Dec 02 09:38:58.503 INFO running `"docker" "rm" "-f" "c1494f01f8cb07594ef49e78baa0a91d5f7b8f88629c106546053531dbe766a6"` Dec 02 09:38:58.693 INFO [stdout] c1494f01f8cb07594ef49e78baa0a91d5f7b8f88629c106546053531dbe766a6