Sep 02 03:46:45.368 INFO checking rabbot-0.2.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 03:46:45.368 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 03:46:45.368 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 03:46:45.549 INFO blam! 15fed6a471c3a6694365e82d4a03817b653ab4185866c9f7c1216822ea722d7a
Sep 02 03:46:45.552 INFO running `"docker" "start" "-a" "15fed6a471c3a6694365e82d4a03817b653ab4185866c9f7c1216822ea722d7a"`
Sep 02 03:46:46.436 INFO kablam!    Compiling bit-vec v0.5.0
Sep 02 03:46:46.437 INFO kablam!    Compiling strsim v0.5.2
Sep 02 03:46:46.443 INFO kablam!    Compiling unicode-xid v0.0.2
Sep 02 03:46:46.443 INFO kablam!    Compiling bitflags v0.4.0
Sep 02 03:46:46.443 INFO kablam!    Compiling lalrpop-intern v0.12.5
Sep 02 03:46:46.444 INFO kablam!    Compiling lalrpop-util v0.12.5
Sep 02 03:46:46.444 INFO kablam!    Compiling itertools v0.3.25
Sep 02 03:46:46.444 INFO kablam!    Compiling regex-syntax v0.2.6
Sep 02 03:46:48.457 INFO kablam!    Compiling petgraph v0.1.18
Sep 02 03:46:49.877 INFO kablam!    Compiling bit-set v0.3.0
Sep 02 03:46:49.917 INFO kablam!    Compiling docopt v0.6.86
Sep 02 03:46:50.406 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 02 03:46:50.406 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:404:17
Sep 02 03:46:50.406 INFO kablam!     |
Sep 02 03:46:50.406 INFO kablam! 404 |         assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx);
Sep 02 03:46:50.406 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 02 03:46:50.406 INFO kablam!     |
Sep 02 03:46:50.406 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 02 03:46:50.406 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 02 03:46:50.406 INFO kablam!     |
Sep 02 03:46:50.406 INFO kablam! 28  |     fn max() -> Self;
Sep 02 03:46:50.406 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 02 03:46:50.406 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 02 03:46:50.407 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 02 03:46:50.407 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 02 03:46:50.407 INFO kablam! 
Sep 02 03:46:50.418 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 02 03:46:50.418 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:438:17
Sep 02 03:46:50.418 INFO kablam!     |
Sep 02 03:46:50.418 INFO kablam! 438 |         assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx);
Sep 02 03:46:50.418 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 02 03:46:50.418 INFO kablam!     |
Sep 02 03:46:50.419 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 02 03:46:50.419 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 02 03:46:50.419 INFO kablam!     |
Sep 02 03:46:50.419 INFO kablam! 28  |     fn max() -> Self;
Sep 02 03:46:50.419 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 02 03:46:50.419 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 02 03:46:50.419 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 02 03:46:50.419 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 02 03:46:50.419 INFO kablam! 
Sep 02 03:46:51.197 INFO kablam! error: aborting due to 2 previous errors
Sep 02 03:46:51.197 INFO kablam! 
Sep 02 03:46:51.198 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 02 03:46:51.208 INFO kablam! error: Could not compile `petgraph`.
Sep 02 03:46:51.209 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 03:46:56.796 INFO kablam! error: build failed
Sep 02 03:46:56.798 INFO kablam! su: No module specific data is present
Sep 02 03:46:57.249 INFO running `"docker" "rm" "-f" "15fed6a471c3a6694365e82d4a03817b653ab4185866c9f7c1216822ea722d7a"`
Sep 02 03:46:57.359 INFO blam! 15fed6a471c3a6694365e82d4a03817b653ab4185866c9f7c1216822ea722d7a