Sep 01 13:10:49.633 INFO checking rust-lang-nursery/polonius against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851 Sep 01 13:10:49.633 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets Sep 01 13:10:49.633 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 13:10:49.887 INFO blam! c4207decfd6dad3e46c21489d9cd53d9ede253d72b0525ee6c71ceacf78a13fa Sep 01 13:10:49.888 INFO running `"docker" "start" "-a" "c4207decfd6dad3e46c21489d9cd53d9ede253d72b0525ee6c71ceacf78a13fa"` Sep 01 13:10:51.079 INFO kablam! Compiling libc v0.2.41 Sep 01 13:10:51.082 INFO kablam! Compiling string_cache_shared v0.3.0 Sep 01 13:10:51.103 INFO kablam! Compiling winapi v0.2.8 Sep 01 13:10:51.135 INFO kablam! Compiling ordermap v0.3.5 Sep 01 13:10:51.144 INFO kablam! Compiling precomputed-hash v0.1.1 Sep 01 13:10:51.167 INFO kablam! Compiling bit-vec v0.4.4 Sep 01 13:10:51.187 INFO kablam! Compiling term v0.4.6 Sep 01 13:10:51.223 INFO kablam! Compiling lalrpop-util v0.15.2 Sep 01 13:10:51.847 INFO kablam! Compiling regex-syntax v0.4.2 Sep 01 13:10:52.023 INFO kablam! Compiling diff v0.1.11 Sep 01 13:10:53.604 INFO kablam! Compiling ena v0.5.0 Sep 01 13:10:53.786 INFO kablam! Compiling rustc-demangle v0.1.8 Sep 01 13:10:57.578 INFO kablam! Compiling cfg-if v0.1.3 Sep 01 13:11:01.107 INFO kablam! Compiling arrayref v0.3.4 Sep 01 13:11:01.377 INFO kablam! Compiling strsim v0.6.0 Sep 01 13:11:01.380 INFO kablam! Compiling itoa v0.4.1 Sep 01 13:11:02.493 INFO kablam! Compiling pulldown-cmark v0.1.2 Sep 01 13:11:02.656 INFO kablam! Compiling bytecount v0.3.1 Sep 01 13:11:03.090 INFO kablam! Checking datafrog v0.1.0 Sep 01 13:11:03.165 INFO kablam! Checking rustc-hash v1.0.0 Sep 01 13:11:03.734 INFO kablam! Checking difference v1.0.0 Sep 01 13:11:04.452 INFO kablam! Compiling phf_shared v0.7.22 Sep 01 13:11:05.237 INFO kablam! Compiling unreachable v1.0.0 Sep 01 13:11:05.257 INFO kablam! Compiling unreachable v0.1.1 Sep 01 13:11:05.795 INFO kablam! Compiling bit-set v0.4.0 Sep 01 13:11:05.796 INFO kablam! Compiling petgraph v0.4.12 Sep 01 13:11:05.807 INFO kablam! Compiling block-buffer v0.3.3 Sep 01 13:11:08.200 INFO kablam! Compiling rand v0.4.2 Sep 01 13:11:08.201 INFO kablam! Compiling memchr v2.0.1 Sep 01 13:11:08.219 INFO kablam! Compiling ascii-canvas v1.0.0 Sep 01 13:11:08.371 INFO kablam! Compiling debug_unreachable v0.1.1 Sep 01 13:11:09.173 INFO kablam! Compiling thread_local v0.3.5 Sep 01 13:11:09.479 INFO kablam! Compiling serde v1.0.59 Sep 01 13:11:10.628 INFO kablam! Checking polonius-engine v0.5.0 (file:///source/polonius-engine) Sep 01 13:11:15.627 INFO kablam! Compiling syn v0.13.11 Sep 01 13:11:21.648 INFO kablam! error[E0034]: multiple applicable items in scope Sep 01 13:11:21.648 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 01 13:11:21.649 INFO kablam! | Sep 01 13:11:21.649 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 01 13:11:21.649 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 01 13:11:21.654 INFO kablam! | Sep 01 13:11:21.654 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 01 13:11:21.654 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 01 13:11:21.654 INFO kablam! | Sep 01 13:11:21.654 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 01 13:11:21.655 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 01 13:11:21.655 INFO kablam! 7 | | { Sep 01 13:11:21.655 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 01 13:11:21.655 INFO kablam! ... | Sep 01 13:11:21.655 INFO kablam! 13 | | None Sep 01 13:11:21.655 INFO kablam! 14 | | } Sep 01 13:11:21.655 INFO kablam! | |_____^ Sep 01 13:11:21.656 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 01 13:11:21.656 INFO kablam! Sep 01 13:11:21.672 INFO kablam! Compiling kernel32-sys v0.2.2 Sep 01 13:11:21.793 INFO kablam! error[E0034]: multiple applicable items in scope Sep 01 13:11:21.793 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 01 13:11:21.793 INFO kablam! | Sep 01 13:11:21.793 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 01 13:11:21.793 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 01 13:11:21.818 INFO kablam! | Sep 01 13:11:21.819 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 01 13:11:21.819 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 01 13:11:21.819 INFO kablam! | Sep 01 13:11:21.819 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 01 13:11:21.819 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 01 13:11:21.819 INFO kablam! 7 | | { Sep 01 13:11:21.819 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 01 13:11:21.820 INFO kablam! ... | Sep 01 13:11:21.820 INFO kablam! 13 | | None Sep 01 13:11:21.820 INFO kablam! 14 | | } Sep 01 13:11:21.820 INFO kablam! | |_____^ Sep 01 13:11:21.821 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 01 13:11:21.821 INFO kablam! Sep 01 13:11:21.891 INFO kablam! error[E0034]: multiple applicable items in scope Sep 01 13:11:21.891 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 01 13:11:21.892 INFO kablam! | Sep 01 13:11:21.892 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 01 13:11:21.892 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 01 13:11:21.905 INFO kablam! | Sep 01 13:11:21.914 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 01 13:11:21.915 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 01 13:11:21.915 INFO kablam! | Sep 01 13:11:21.915 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 01 13:11:21.915 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 01 13:11:21.915 INFO kablam! 7 | | { Sep 01 13:11:21.915 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 01 13:11:21.915 INFO kablam! ... | Sep 01 13:11:21.915 INFO kablam! 13 | | None Sep 01 13:11:21.915 INFO kablam! 14 | | } Sep 01 13:11:21.915 INFO kablam! | |_____^ Sep 01 13:11:21.916 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 01 13:11:21.916 INFO kablam! Sep 01 13:11:21.937 INFO kablam! Compiling backtrace-sys v0.1.19 Sep 01 13:11:21.959 INFO kablam! error[E0034]: multiple applicable items in scope Sep 01 13:11:21.959 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 01 13:11:21.959 INFO kablam! | Sep 01 13:11:21.959 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 01 13:11:21.960 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 01 13:11:21.966 INFO kablam! | Sep 01 13:11:21.967 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 01 13:11:21.967 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 01 13:11:21.967 INFO kablam! | Sep 01 13:11:21.967 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 01 13:11:21.967 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 01 13:11:21.967 INFO kablam! 7 | | { Sep 01 13:11:21.967 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 01 13:11:21.967 INFO kablam! ... | Sep 01 13:11:21.967 INFO kablam! 13 | | None Sep 01 13:11:21.967 INFO kablam! 14 | | } Sep 01 13:11:21.967 INFO kablam! | |_____^ Sep 01 13:11:21.968 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 01 13:11:21.969 INFO kablam! Sep 01 13:11:22.083 INFO kablam! Checking streaming-stats v0.1.29 Sep 01 13:11:22.463 INFO kablam! Compiling aho-corasick v0.6.4 Sep 01 13:11:22.567 INFO kablam! Compiling digest v0.7.2 Sep 01 13:11:24.848 INFO kablam! error: aborting due to 4 previous errors Sep 01 13:11:24.848 INFO kablam! Sep 01 13:11:24.848 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 01 13:11:24.899 INFO kablam! error: Could not compile `petgraph`. Sep 01 13:11:24.899 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 01 13:11:50.065 INFO kablam! error: build failed Sep 01 13:11:50.067 INFO kablam! su: No module specific data is present Sep 01 13:11:50.575 INFO running `"docker" "rm" "-f" "c4207decfd6dad3e46c21489d9cd53d9ede253d72b0525ee6c71ceacf78a13fa"` Sep 01 13:11:50.730 INFO blam! c4207decfd6dad3e46c21489d9cd53d9ede253d72b0525ee6c71ceacf78a13fa