Sep 03 20:11:48.475 INFO checking Tsuguri/octo against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893 Sep 03 20:11:48.475 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets Sep 03 20:11:48.475 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 03 20:11:48.710 INFO blam! 0c5297c1a795bd27e6976f04baf3e742b48300330882c3a4a3c15cda2b49f90b Sep 03 20:11:48.712 INFO running `"docker" "start" "-a" "0c5297c1a795bd27e6976f04baf3e742b48300330882c3a4a3c15cda2b49f90b"` Sep 03 20:11:49.833 INFO kablam! Compiling bit-vec v0.4.4 Sep 03 20:11:49.833 INFO kablam! Compiling precomputed-hash v0.1.1 Sep 03 20:11:49.833 INFO kablam! Compiling ordermap v0.3.5 Sep 03 20:11:49.833 INFO kablam! Compiling regex-syntax v0.4.2 Sep 03 20:11:49.870 INFO kablam! Compiling ena v0.5.0 Sep 03 20:11:49.870 INFO kablam! Compiling diff v0.1.11 Sep 03 20:11:49.870 INFO kablam! Compiling lalrpop-util v0.15.2 Sep 03 20:11:49.915 INFO kablam! Compiling strsim v0.6.0 Sep 03 20:11:53.491 INFO kablam! Compiling ascii-canvas v1.0.0 Sep 03 20:11:58.739 INFO kablam! Compiling new_debug_unreachable v1.0.1 Sep 03 20:11:58.763 INFO kablam! Compiling serde v1.0.66 Sep 03 20:11:59.016 INFO kablam! Compiling bit-set v0.4.0 Sep 03 20:11:59.057 INFO kablam! Compiling string_cache_codegen v0.4.1 Sep 03 20:11:59.084 INFO kablam! Compiling atty v0.1.2 Sep 03 20:11:59.140 INFO kablam! Compiling digest v0.7.2 Sep 03 20:11:59.281 INFO kablam! Checking structopt v0.2.10 Sep 03 20:12:00.240 INFO kablam! Compiling petgraph v0.4.12 Sep 03 20:12:00.983 INFO kablam! Compiling sha2 v0.7.1 Sep 03 20:12:08.039 INFO kablam! Compiling string_cache v0.7.3 Sep 03 20:12:12.219 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 20:12:12.219 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1171:19 Sep 03 20:12:12.219 INFO kablam! | Sep 03 20:12:12.219 INFO kablam! 1171 | self.iter.find_map(|(i, node)| { Sep 03 20:12:12.219 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 20:12:12.219 INFO kablam! | Sep 03 20:12:12.220 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 20:12:12.220 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 20:12:12.220 INFO kablam! | Sep 03 20:12:12.220 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 20:12:12.220 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 20:12:12.220 INFO kablam! 7 | | { Sep 03 20:12:12.220 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 20:12:12.220 INFO kablam! ... | Sep 03 20:12:12.220 INFO kablam! 13 | | None Sep 03 20:12:12.220 INFO kablam! 14 | | } Sep 03 20:12:12.220 INFO kablam! | |_____^ Sep 03 20:12:12.220 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 20:12:12.220 INFO kablam! Sep 03 20:12:12.329 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 20:12:12.329 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1363:19 Sep 03 20:12:12.329 INFO kablam! | Sep 03 20:12:12.329 INFO kablam! 1363 | self.iter.find_map(|(i, edge)| Sep 03 20:12:12.329 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 20:12:12.329 INFO kablam! | Sep 03 20:12:12.330 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 20:12:12.330 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 20:12:12.330 INFO kablam! | Sep 03 20:12:12.330 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 20:12:12.330 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 20:12:12.330 INFO kablam! 7 | | { Sep 03 20:12:12.330 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 20:12:12.330 INFO kablam! ... | Sep 03 20:12:12.330 INFO kablam! 13 | | None Sep 03 20:12:12.330 INFO kablam! 14 | | } Sep 03 20:12:12.330 INFO kablam! | |_____^ Sep 03 20:12:12.331 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 20:12:12.331 INFO kablam! Sep 03 20:12:12.428 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 20:12:12.428 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1527:19 Sep 03 20:12:12.428 INFO kablam! | Sep 03 20:12:12.428 INFO kablam! 1527 | self.iter.find_map(|(i, node)| { Sep 03 20:12:12.428 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 20:12:12.428 INFO kablam! | Sep 03 20:12:12.429 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 20:12:12.429 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 20:12:12.429 INFO kablam! | Sep 03 20:12:12.429 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 20:12:12.429 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 20:12:12.429 INFO kablam! 7 | | { Sep 03 20:12:12.429 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 20:12:12.429 INFO kablam! ... | Sep 03 20:12:12.429 INFO kablam! 13 | | None Sep 03 20:12:12.429 INFO kablam! 14 | | } Sep 03 20:12:12.430 INFO kablam! | |_____^ Sep 03 20:12:12.430 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 20:12:12.430 INFO kablam! Sep 03 20:12:12.467 INFO kablam! error[E0034]: multiple applicable items in scope Sep 03 20:12:12.467 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/graph_impl/stable_graph/mod.rs:1573:19 Sep 03 20:12:12.467 INFO kablam! | Sep 03 20:12:12.467 INFO kablam! 1573 | self.iter.find_map(|(i, node)| { Sep 03 20:12:12.467 INFO kablam! | ^^^^^^^^ multiple `find_map` found Sep 03 20:12:12.467 INFO kablam! | Sep 03 20:12:12.468 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_` Sep 03 20:12:12.468 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.12/src/iter_utils.rs:5:5 Sep 03 20:12:12.468 INFO kablam! | Sep 03 20:12:12.468 INFO kablam! 5 | / fn find_map(&mut self, mut f: F) -> Option Sep 03 20:12:12.468 INFO kablam! 6 | | where F: FnMut(Self::Item) -> Option Sep 03 20:12:12.468 INFO kablam! 7 | | { Sep 03 20:12:12.468 INFO kablam! 8 | | while let Some(elt) = self.next() { Sep 03 20:12:12.468 INFO kablam! ... | Sep 03 20:12:12.468 INFO kablam! 13 | | None Sep 03 20:12:12.468 INFO kablam! 14 | | } Sep 03 20:12:12.468 INFO kablam! | |_____^ Sep 03 20:12:12.468 INFO kablam! = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>` Sep 03 20:12:12.468 INFO kablam! Sep 03 20:12:13.794 INFO kablam! error: aborting due to 4 previous errors Sep 03 20:12:13.794 INFO kablam! Sep 03 20:12:13.794 INFO kablam! For more information about this error, try `rustc --explain E0034`. Sep 03 20:12:13.805 INFO kablam! error: Could not compile `petgraph`. Sep 03 20:12:13.806 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 03 20:12:32.888 INFO kablam! error: build failed Sep 03 20:12:32.890 INFO kablam! su: No module specific data is present Sep 03 20:12:33.408 INFO running `"docker" "rm" "-f" "0c5297c1a795bd27e6976f04baf3e742b48300330882c3a4a3c15cda2b49f90b"` Sep 03 20:12:33.578 INFO blam! 0c5297c1a795bd27e6976f04baf3e742b48300330882c3a4a3c15cda2b49f90b