Sep 10 05:38:17.224 INFO checking BookOwl/type-inference against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 05:38:17.224 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 05:38:17.224 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 05:38:17.419 INFO blam! d688b15419ab18d2285beda478765b043444f7973046bb279c737017f0c00fec Sep 10 05:38:17.421 INFO running `"docker" "start" "-a" "d688b15419ab18d2285beda478765b043444f7973046bb279c737017f0c00fec"` Sep 10 05:38:18.846 INFO kablam! usermod: no changes Sep 10 05:38:19.010 INFO kablam! Compiling libc v0.2.31 Sep 10 05:38:19.018 INFO kablam! Compiling lazy_static v0.2.9 Sep 10 05:38:19.018 INFO kablam! Compiling bit-vec v0.4.4 Sep 10 05:38:19.026 INFO kablam! Compiling either v1.2.0 Sep 10 05:38:19.026 INFO kablam! Compiling fixedbitset v0.1.8 Sep 10 05:38:19.026 INFO kablam! Compiling lalrpop-intern v0.13.1 Sep 10 05:38:19.026 INFO kablam! Compiling lalrpop-util v0.13.1 Sep 10 05:38:19.026 INFO kablam! Compiling diff v0.1.10 Sep 10 05:38:20.423 INFO kablam! Compiling ena v0.5.0 Sep 10 05:38:24.266 INFO kablam! Compiling ascii-canvas v1.0.0 Sep 10 05:38:24.308 INFO kablam! Compiling itertools v0.5.10 Sep 10 05:38:24.318 INFO kablam! Compiling petgraph v0.4.9 Sep 10 05:38:24.398 INFO kablam! Compiling thread_local v0.3.4 Sep 10 05:38:26.354 INFO kablam! Compiling bit-set v0.4.0 Sep 10 05:38:26.354 INFO kablam! Compiling memchr v1.0.1 Sep 10 05:38:26.468 INFO kablam! Compiling atty v0.1.2 Sep 10 05:38:27.377 INFO kablam! Checking aho-corasick v0.6.3 Sep 10 05:38:30.078 INFO kablam! Checking regex v0.2.2 Sep 10 05:38:31.350 INFO kablam! error[E0034]: multiple applicable items in scope Sep 10 05:38:31.350 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1172:19 Sep 10 05:38:31.350 INFO kablam! | Sep 10 05:38:31.350 INFO kablam! 1172 | self.iter.find_map(|(i, node)| { Sep 10 05:38:31.350 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 10 05:38:31.350 INFO kablam! | Sep 10 05:38:31.350 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 10 05:38:31.350 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 10 05:38:31.350 INFO kablam! | Sep 10 05:38:31.350 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 10 05:38:31.350 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 10 05:38:31.350 INFO kablam! 7 | | { Sep 10 05:38:31.350 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 10 05:38:31.350 INFO kablam! ... | Sep 10 05:38:31.350 INFO kablam! 13 | | None Sep 10 05:38:31.350 INFO kablam! 14 | | } Sep 10 05:38:31.350 INFO kablam! | |_____^ Sep 10 05:38:31.350 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 10 05:38:31.350 INFO kablam! Sep 10 05:38:31.386 INFO kablam! error[E0034]: multiple applicable items in scope Sep 10 05:38:31.386 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1355:19 Sep 10 05:38:31.386 INFO kablam! | Sep 10 05:38:31.386 INFO kablam! 1355 | self.iter.find_map(|(i, edge)| Sep 10 05:38:31.386 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 10 05:38:31.398 INFO kablam! | Sep 10 05:38:31.398 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 10 05:38:31.398 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 10 05:38:31.398 INFO kablam! | Sep 10 05:38:31.398 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 10 05:38:31.398 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 10 05:38:31.398 INFO kablam! 7 | | { Sep 10 05:38:31.398 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 10 05:38:31.398 INFO kablam! ... | Sep 10 05:38:31.398 INFO kablam! 13 | | None Sep 10 05:38:31.398 INFO kablam! 14 | | } Sep 10 05:38:31.398 INFO kablam! | |_____^ Sep 10 05:38:31.398 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 10 05:38:31.398 INFO kablam! Sep 10 05:38:31.422 INFO kablam! error[E0034]: multiple applicable items in scope Sep 10 05:38:31.422 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1519:19 Sep 10 05:38:31.422 INFO kablam! | Sep 10 05:38:31.422 INFO kablam! 1519 | self.iter.find_map(|(i, node)| { Sep 10 05:38:31.422 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 10 05:38:31.422 INFO kablam! | Sep 10 05:38:31.422 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 10 05:38:31.422 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 10 05:38:31.422 INFO kablam! | Sep 10 05:38:31.422 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 10 05:38:31.422 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 10 05:38:31.422 INFO kablam! 7 | | { Sep 10 05:38:31.422 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 10 05:38:31.422 INFO kablam! ... | Sep 10 05:38:31.422 INFO kablam! 13 | | None Sep 10 05:38:31.422 INFO kablam! 14 | | } Sep 10 05:38:31.422 INFO kablam! | |_____^ Sep 10 05:38:31.422 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 10 05:38:31.422 INFO kablam! Sep 10 05:38:31.434 INFO kablam! error[E0034]: multiple applicable items in scope Sep 10 05:38:31.434 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1565:19 Sep 10 05:38:31.434 INFO kablam! | Sep 10 05:38:31.434 INFO kablam! 1565 | self.iter.find_map(|(i, node)| { Sep 10 05:38:31.434 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 10 05:38:31.434 INFO kablam! | Sep 10 05:38:31.434 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 10 05:38:31.434 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5 Sep 10 05:38:31.434 INFO kablam! | Sep 10 05:38:31.434 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 10 05:38:31.434 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 10 05:38:31.434 INFO kablam! 7 | | { Sep 10 05:38:31.434 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 10 05:38:31.434 INFO kablam! ... | Sep 10 05:38:31.434 INFO kablam! 13 | | None Sep 10 05:38:31.434 INFO kablam! 14 | | } Sep 10 05:38:31.434 INFO kablam! | |_____^ Sep 10 05:38:31.434 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 10 05:38:31.434 INFO kablam! Sep 10 05:38:32.037 INFO kablam! error: aborting due to 4 previous errors Sep 10 05:38:32.038 INFO kablam! Sep 10 05:38:32.038 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 10 05:38:32.051 INFO kablam! error: Could not compile `petgraph`. Sep 10 05:38:32.051 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 05:38:42.125 INFO kablam! error: build failed Sep 10 05:38:42.126 INFO kablam! su: No module specific data is present Sep 10 05:38:43.111 INFO running `"docker" "rm" "-f" "d688b15419ab18d2285beda478765b043444f7973046bb279c737017f0c00fec"` Sep 10 05:38:43.225 INFO blam! d688b15419ab18d2285beda478765b043444f7973046bb279c737017f0c00fec