Sep 01 10:21:46.054 INFO checking rabbot-0.1.3 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 10:21:46.054 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 10:21:46.054 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 10:21:46.217 INFO blam! 55cd538644bdc45ef38d23094de1976797cab6c81fbf31f18f1d74eb9d7bfe4d
Sep 01 10:21:46.219 INFO running `"docker" "start" "-a" "55cd538644bdc45ef38d23094de1976797cab6c81fbf31f18f1d74eb9d7bfe4d"`
Sep 01 10:21:46.945 INFO kablam!    Compiling petgraph v0.1.18
Sep 01 10:21:48.009 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 01 10:21:48.009 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:404:17
Sep 01 10:21:48.009 INFO kablam!     |
Sep 01 10:21:48.009 INFO kablam! 404 |         assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx);
Sep 01 10:21:48.009 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 01 10:21:48.009 INFO kablam!     |
Sep 01 10:21:48.009 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 01 10:21:48.009 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 01 10:21:48.009 INFO kablam!     |
Sep 01 10:21:48.009 INFO kablam! 28  |     fn max() -> Self;
Sep 01 10:21:48.009 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 01 10:21:48.009 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 01 10:21:48.010 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 01 10:21:48.010 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 01 10:21:48.010 INFO kablam! 
Sep 01 10:21:48.018 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 01 10:21:48.018 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:438:17
Sep 01 10:21:48.018 INFO kablam!     |
Sep 01 10:21:48.018 INFO kablam! 438 |         assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx);
Sep 01 10:21:48.018 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 01 10:21:48.018 INFO kablam!     |
Sep 01 10:21:48.019 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 01 10:21:48.019 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 01 10:21:48.019 INFO kablam!     |
Sep 01 10:21:48.019 INFO kablam! 28  |     fn max() -> Self;
Sep 01 10:21:48.019 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 01 10:21:48.019 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 01 10:21:48.019 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 01 10:21:48.019 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 01 10:21:48.019 INFO kablam! 
Sep 01 10:21:48.613 INFO kablam! error: aborting due to 2 previous errors
Sep 01 10:21:48.613 INFO kablam! 
Sep 01 10:21:48.613 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 01 10:21:48.624 INFO kablam! error: Could not compile `petgraph`.
Sep 01 10:21:48.624 INFO kablam! 
Sep 01 10:21:48.624 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 10:21:48.625 INFO kablam! su: No module specific data is present
Sep 01 10:21:49.179 INFO running `"docker" "rm" "-f" "55cd538644bdc45ef38d23094de1976797cab6c81fbf31f18f1d74eb9d7bfe4d"`
Sep 01 10:21:49.339 INFO blam! 55cd538644bdc45ef38d23094de1976797cab6c81fbf31f18f1d74eb9d7bfe4d