Sep 17 14:14:57.110 INFO checking BookOwl/type-inference against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 14:14:57.110 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 14:14:57.110 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-1/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 14:14:57.519 INFO blam! 88387840adb4f479c995e50fb90ecd9acf74c995863c0c7fb0603c18881290ee
Sep 17 14:14:57.522 INFO running `"docker" "start" "-a" "88387840adb4f479c995e50fb90ecd9acf74c995863c0c7fb0603c18881290ee"`
Sep 17 14:14:59.343 INFO kablam! usermod: no changes
Sep 17 14:14:59.539 INFO kablam!    Compiling libc v0.2.31
Sep 17 14:14:59.547 INFO kablam!    Compiling lazy_static v0.2.9
Sep 17 14:14:59.547 INFO kablam!    Compiling term v0.4.6
Sep 17 14:14:59.547 INFO kablam!    Compiling fixedbitset v0.1.8
Sep 17 14:14:59.547 INFO kablam!    Compiling ordermap v0.2.13
Sep 17 14:14:59.547 INFO kablam!    Compiling strsim v0.6.0
Sep 17 14:14:59.547 INFO kablam!    Compiling bit-vec v0.4.4
Sep 17 14:14:59.547 INFO kablam!    Compiling either v1.2.0
Sep 17 14:15:00.603 INFO kablam!    Compiling diff v0.1.10
Sep 17 14:15:01.247 INFO kablam!    Compiling ena v0.5.0
Sep 17 14:15:05.706 INFO kablam!    Compiling lalrpop-util v0.13.1
Sep 17 14:15:05.725 INFO kablam!    Compiling lalrpop-intern v0.13.1
Sep 17 14:15:09.393 INFO kablam!    Compiling itertools v0.5.10
Sep 17 14:15:09.399 INFO kablam!    Compiling petgraph v0.4.9
Sep 17 14:15:09.979 INFO kablam!    Compiling bit-set v0.4.0
Sep 17 14:15:10.055 INFO kablam!    Compiling memchr v1.0.1
Sep 17 14:15:10.091 INFO kablam!    Compiling ascii-canvas v1.0.0
Sep 17 14:15:10.211 INFO kablam!    Compiling thread_local v0.3.4
Sep 17 14:15:11.379 INFO kablam!    Compiling aho-corasick v0.6.3
Sep 17 14:15:12.479 INFO kablam!    Compiling atty v0.1.2
Sep 17 14:15:15.055 INFO kablam!    Compiling regex v0.2.2
Sep 17 14:15:16.531 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 17 14:15:16.531 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1172:19
Sep 17 14:15:16.531 INFO kablam!      |
Sep 17 14:15:16.531 INFO kablam! 1172 |         self.iter.find_map(|(i, node)| {
Sep 17 14:15:16.531 INFO kablam!      |                   ^^^^^^^^ multiple `find_map` found
Sep 17 14:15:16.531 INFO kablam!      |
Sep 17 14:15:16.531 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Sep 17 14:15:16.531 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5
Sep 17 14:15:16.531 INFO kablam!      |
Sep 17 14:15:16.531 INFO kablam! 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Sep 17 14:15:16.531 INFO kablam! 6    | |         where F: FnMut(Self::Item) -> Option<R>
Sep 17 14:15:16.531 INFO kablam! 7    | |     {
Sep 17 14:15:16.531 INFO kablam! 8    | |         while let Some(elt) = self.next() {
Sep 17 14:15:16.531 INFO kablam! ...    |
Sep 17 14:15:16.531 INFO kablam! 13   | |         None
Sep 17 14:15:16.531 INFO kablam! 14   | |     }
Sep 17 14:15:16.531 INFO kablam!      | |_____^
Sep 17 14:15:16.531 INFO kablam!      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Sep 17 14:15:16.531 INFO kablam! 
Sep 17 14:15:16.562 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 17 14:15:16.563 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1355:19
Sep 17 14:15:16.563 INFO kablam!      |
Sep 17 14:15:16.563 INFO kablam! 1355 |         self.iter.find_map(|(i, edge)|
Sep 17 14:15:16.563 INFO kablam!      |                   ^^^^^^^^ multiple `find_map` found
Sep 17 14:15:16.563 INFO kablam!      |
Sep 17 14:15:16.563 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Sep 17 14:15:16.563 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5
Sep 17 14:15:16.563 INFO kablam!      |
Sep 17 14:15:16.563 INFO kablam! 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Sep 17 14:15:16.563 INFO kablam! 6    | |         where F: FnMut(Self::Item) -> Option<R>
Sep 17 14:15:16.563 INFO kablam! 7    | |     {
Sep 17 14:15:16.563 INFO kablam! 8    | |         while let Some(elt) = self.next() {
Sep 17 14:15:16.563 INFO kablam! ...    |
Sep 17 14:15:16.563 INFO kablam! 13   | |         None
Sep 17 14:15:16.563 INFO kablam! 14   | |     }
Sep 17 14:15:16.563 INFO kablam!      | |_____^
Sep 17 14:15:16.563 INFO kablam!      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Sep 17 14:15:16.563 INFO kablam! 
Sep 17 14:15:16.563 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 17 14:15:16.563 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1519:19
Sep 17 14:15:16.563 INFO kablam!      |
Sep 17 14:15:16.563 INFO kablam! 1519 |         self.iter.find_map(|(i, node)| {
Sep 17 14:15:16.563 INFO kablam!      |                   ^^^^^^^^ multiple `find_map` found
Sep 17 14:15:16.563 INFO kablam!      |
Sep 17 14:15:16.563 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Sep 17 14:15:16.563 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5
Sep 17 14:15:16.563 INFO kablam!      |
Sep 17 14:15:16.563 INFO kablam! 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Sep 17 14:15:16.563 INFO kablam! 6    | |         where F: FnMut(Self::Item) -> Option<R>
Sep 17 14:15:16.563 INFO kablam! 7    | |     {
Sep 17 14:15:16.563 INFO kablam! 8    | |         while let Some(elt) = self.next() {
Sep 17 14:15:16.563 INFO kablam! ...    |
Sep 17 14:15:16.563 INFO kablam! 13   | |         None
Sep 17 14:15:16.563 INFO kablam! 14   | |     }
Sep 17 14:15:16.563 INFO kablam!      | |_____^
Sep 17 14:15:16.563 INFO kablam!      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Sep 17 14:15:16.563 INFO kablam! 
Sep 17 14:15:16.571 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 17 14:15:16.571 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/graph_impl/stable_graph/mod.rs:1565:19
Sep 17 14:15:16.571 INFO kablam!      |
Sep 17 14:15:16.571 INFO kablam! 1565 |         self.iter.find_map(|(i, node)| {
Sep 17 14:15:16.571 INFO kablam!      |                   ^^^^^^^^ multiple `find_map` found
Sep 17 14:15:16.571 INFO kablam!      |
Sep 17 14:15:16.571 INFO kablam! note: candidate #1 is defined in an impl of the trait `iter_utils::IterUtilsExt` for the type `_`
Sep 17 14:15:16.571 INFO kablam!     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.4.9/src/iter_utils.rs:5:5
Sep 17 14:15:16.571 INFO kablam!      |
Sep 17 14:15:16.571 INFO kablam! 5    | /     fn find_map<F, R>(&mut self, mut f: F) -> Option<R>
Sep 17 14:15:16.571 INFO kablam! 6    | |         where F: FnMut(Self::Item) -> Option<R>
Sep 17 14:15:16.571 INFO kablam! 7    | |     {
Sep 17 14:15:16.571 INFO kablam! 8    | |         while let Some(elt) = self.next() {
Sep 17 14:15:16.571 INFO kablam! ...    |
Sep 17 14:15:16.571 INFO kablam! 13   | |         None
Sep 17 14:15:16.571 INFO kablam! 14   | |     }
Sep 17 14:15:16.571 INFO kablam!      | |_____^
Sep 17 14:15:16.571 INFO kablam!      = note: candidate #2 is defined in an impl of the trait `std::iter::Iterator` for the type `std::iter::Enumerate<_>`
Sep 17 14:15:16.571 INFO kablam! 
Sep 17 14:15:16.972 INFO kablam! error: aborting due to 4 previous errors
Sep 17 14:15:16.972 INFO kablam! 
Sep 17 14:15:16.972 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 17 14:15:17.007 INFO kablam! error: Could not compile `petgraph`.
Sep 17 14:15:17.007 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 14:15:21.781 INFO kablam! error: build failed
Sep 17 14:15:21.783 INFO kablam! su: No module specific data is present
Sep 17 14:15:22.202 INFO running `"docker" "rm" "-f" "88387840adb4f479c995e50fb90ecd9acf74c995863c0c7fb0603c18881290ee"`
Sep 17 14:15:22.272 INFO blam! 88387840adb4f479c995e50fb90ecd9acf74c995863c0c7fb0603c18881290ee