Sep 02 09:20:43.587 INFO checking lalrpop-snap-0.12.5 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 09:20:43.587 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 09:20:43.587 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 09:20:43.745 INFO blam! b81214351ee4ae2584ea4a3ac8482c42430d41e62dff4bbb6d9617b787d3c96c
Sep 02 09:20:43.747 INFO running `"docker" "start" "-a" "b81214351ee4ae2584ea4a3ac8482c42430d41e62dff4bbb6d9617b787d3c96c"`
Sep 02 09:20:44.545 INFO kablam!     Checking lalrpop-intern v0.12.5
Sep 02 09:20:44.546 INFO kablam!     Checking unicode-xid v0.0.2
Sep 02 09:20:44.558 INFO kablam!     Checking regex-syntax v0.2.6
Sep 02 09:20:44.558 INFO kablam!     Checking petgraph v0.1.18
Sep 02 09:20:44.559 INFO kablam!     Checking atty v0.1.2
Sep 02 09:20:46.947 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 02 09:20:46.947 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:404:17
Sep 02 09:20:46.947 INFO kablam!     |
Sep 02 09:20:46.947 INFO kablam! 404 |         assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx);
Sep 02 09:20:46.947 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 02 09:20:46.947 INFO kablam!     |
Sep 02 09:20:46.947 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 02 09:20:46.948 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 02 09:20:46.948 INFO kablam!     |
Sep 02 09:20:46.948 INFO kablam! 28  |     fn max() -> Self;
Sep 02 09:20:46.948 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 02 09:20:46.948 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 02 09:20:46.948 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 02 09:20:46.948 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 02 09:20:46.948 INFO kablam! 
Sep 02 09:20:46.959 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 02 09:20:46.959 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:438:17
Sep 02 09:20:46.959 INFO kablam!     |
Sep 02 09:20:46.959 INFO kablam! 438 |         assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx);
Sep 02 09:20:46.959 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 02 09:20:46.959 INFO kablam!     |
Sep 02 09:20:46.959 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 02 09:20:46.959 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 02 09:20:46.959 INFO kablam!     |
Sep 02 09:20:46.959 INFO kablam! 28  |     fn max() -> Self;
Sep 02 09:20:46.959 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 02 09:20:46.959 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 02 09:20:46.960 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 02 09:20:46.960 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 02 09:20:46.960 INFO kablam! 
Sep 02 09:20:47.643 INFO kablam! error: aborting due to 2 previous errors
Sep 02 09:20:47.643 INFO kablam! 
Sep 02 09:20:47.643 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 02 09:20:47.651 INFO kablam! error: Could not compile `petgraph`.
Sep 02 09:20:47.651 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 09:20:48.755 INFO kablam! error: build failed
Sep 02 09:20:48.757 INFO kablam! su: No module specific data is present
Sep 02 09:20:49.207 INFO running `"docker" "rm" "-f" "b81214351ee4ae2584ea4a3ac8482c42430d41e62dff4bbb6d9617b787d3c96c"`
Sep 02 09:20:49.309 INFO blam! b81214351ee4ae2584ea4a3ac8482c42430d41e62dff4bbb6d9617b787d3c96c