Sep 14 14:06:47.828 INFO checking lalrpop-snap-0.12.5 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 14:06:47.828 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 14:06:47.828 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 14:06:47.995 INFO blam! 4ed4d34f3c1352f31f77534a4223143cfe011624e5a44fa509d8a46e4b4c9c41
Sep 14 14:06:47.997 INFO running `"docker" "start" "-a" "4ed4d34f3c1352f31f77534a4223143cfe011624e5a44fa509d8a46e4b4c9c41"`
Sep 14 14:06:48.917 INFO kablam! usermod: no changes
Sep 14 14:06:49.055 INFO kablam!     Checking lalrpop-intern v0.12.5
Sep 14 14:06:49.055 INFO kablam!     Checking itertools v0.3.25
Sep 14 14:06:49.055 INFO kablam!     Checking regex-syntax v0.2.6
Sep 14 14:06:49.056 INFO kablam!     Checking lalrpop-util v0.12.5
Sep 14 14:06:49.056 INFO kablam!     Checking unicode-xid v0.0.2
Sep 14 14:06:49.056 INFO kablam!     Checking petgraph v0.1.18
Sep 14 14:06:49.057 INFO kablam!     Checking bit-set v0.3.0
Sep 14 14:06:50.735 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 14 14:06:50.735 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:404:17
Sep 14 14:06:50.735 INFO kablam!     |
Sep 14 14:06:50.735 INFO kablam! 404 |         assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx);
Sep 14 14:06:50.735 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 14 14:06:50.735 INFO kablam!     |
Sep 14 14:06:50.735 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 14 14:06:50.735 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 14 14:06:50.735 INFO kablam!     |
Sep 14 14:06:50.735 INFO kablam! 28  |     fn max() -> Self;
Sep 14 14:06:50.735 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 14 14:06:50.735 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 14 14:06:50.735 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 14 14:06:50.735 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 14 14:06:50.735 INFO kablam! 
Sep 14 14:06:50.747 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 14 14:06:50.747 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:438:17
Sep 14 14:06:50.747 INFO kablam!     |
Sep 14 14:06:50.747 INFO kablam! 438 |         assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx);
Sep 14 14:06:50.747 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 14 14:06:50.747 INFO kablam!     |
Sep 14 14:06:50.747 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 14 14:06:50.747 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 14 14:06:50.747 INFO kablam!     |
Sep 14 14:06:50.747 INFO kablam! 28  |     fn max() -> Self;
Sep 14 14:06:50.747 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 14 14:06:50.747 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 14 14:06:50.747 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 14 14:06:50.747 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 14 14:06:50.747 INFO kablam! 
Sep 14 14:06:51.138 INFO kablam! error: aborting due to 2 previous errors
Sep 14 14:06:51.138 INFO kablam! 
Sep 14 14:06:51.138 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 14 14:06:51.155 INFO kablam! error: Could not compile `petgraph`.
Sep 14 14:06:51.155 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 14:06:51.899 INFO kablam! error: build failed
Sep 14 14:06:51.900 INFO kablam! su: No module specific data is present
Sep 14 14:06:52.615 INFO running `"docker" "rm" "-f" "4ed4d34f3c1352f31f77534a4223143cfe011624e5a44fa509d8a46e4b4c9c41"`
Sep 14 14:06:52.713 INFO blam! 4ed4d34f3c1352f31f77534a4223143cfe011624e5a44fa509d8a46e4b4c9c41