Sep 14 05:24:57.699 INFO checking Roybie/tigr against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 05:24:57.699 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 05:24:57.699 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 05:24:58.126 INFO blam! 7c154701081c9c4dd8b966a60a21e6af286a4cfd9fce443107c34d6d7ed3dcf4
Sep 14 05:24:58.128 INFO running `"docker" "start" "-a" "7c154701081c9c4dd8b966a60a21e6af286a4cfd9fce443107c34d6d7ed3dcf4"`
Sep 14 05:25:00.846 INFO kablam! usermod: no changes
Sep 14 05:25:00.947 INFO kablam!    Compiling libc v0.2.16
Sep 14 05:25:00.947 INFO kablam!    Compiling regex-syntax v0.3.5
Sep 14 05:25:00.947 INFO kablam!    Compiling utf8-ranges v0.1.3
Sep 14 05:25:00.948 INFO kablam!    Compiling strsim v0.5.1
Sep 14 05:25:00.948 INFO kablam!    Compiling fixedbitset v0.1.1
Sep 14 05:25:00.948 INFO kablam!    Compiling bit-vec v0.4.3
Sep 14 05:25:00.963 INFO kablam!    Compiling rustc-serialize v0.3.19
Sep 14 05:25:00.963 INFO kablam!    Compiling lazy_static v0.2.1
Sep 14 05:25:02.444 INFO kablam!    Compiling diff v0.1.9
Sep 14 05:25:04.103 INFO kablam! error[E0642]: patterns aren't allowed in methods without bodies
Sep 14 05:25:04.103 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45
Sep 14 05:25:04.103 INFO kablam!     |
Sep 14 05:25:04.103 INFO kablam! 147 |                                             &f_name: &str,
Sep 14 05:25:04.103 INFO kablam!     |                                             ^^^^^^^
Sep 14 05:25:04.131 INFO kablam! 
Sep 14 05:25:06.361 INFO kablam!    Compiling lalrpop-intern v0.12.0
Sep 14 05:25:06.363 INFO kablam!    Compiling lalrpop-util v0.12.0
Sep 14 05:25:06.379 INFO kablam!    Compiling unicode-xid v0.0.2
Sep 14 05:25:06.433 INFO kablam!    Compiling itertools v0.3.25
Sep 14 05:25:07.378 INFO kablam!    Compiling regex-syntax v0.2.6
Sep 14 05:25:08.589 INFO kablam!    Compiling bitflags v0.4.0
Sep 14 05:25:11.096 INFO kablam!    Compiling petgraph v0.1.18
Sep 14 05:25:11.253 INFO kablam!    Compiling bit-set v0.3.0
Sep 14 05:25:13.143 INFO kablam!    Compiling memchr v0.1.11
Sep 14 05:25:13.421 INFO kablam!    Compiling thread-id v2.0.0
Sep 14 05:25:14.593 INFO kablam!    Compiling atty v0.1.2
Sep 14 05:25:14.775 INFO kablam!    Compiling thread_local v0.2.6
Sep 14 05:25:15.972 INFO kablam!    Compiling aho-corasick v0.5.3
Sep 14 05:25:16.335 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 14 05:25:16.335 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:404:17
Sep 14 05:25:16.335 INFO kablam!     |
Sep 14 05:25:16.335 INFO kablam! 404 |         assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx);
Sep 14 05:25:16.335 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 14 05:25:16.335 INFO kablam!     |
Sep 14 05:25:16.335 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 14 05:25:16.335 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 14 05:25:16.335 INFO kablam!     |
Sep 14 05:25:16.335 INFO kablam! 28  |     fn max() -> Self;
Sep 14 05:25:16.335 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 14 05:25:16.335 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 14 05:25:16.335 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 14 05:25:16.335 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 14 05:25:16.335 INFO kablam! 
Sep 14 05:25:16.387 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 14 05:25:16.387 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:438:17
Sep 14 05:25:16.387 INFO kablam!     |
Sep 14 05:25:16.387 INFO kablam! 438 |         assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx);
Sep 14 05:25:16.387 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 14 05:25:16.387 INFO kablam!     |
Sep 14 05:25:16.387 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 14 05:25:16.387 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 14 05:25:16.387 INFO kablam!     |
Sep 14 05:25:16.387 INFO kablam! 28  |     fn max() -> Self;
Sep 14 05:25:16.387 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 14 05:25:16.387 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 14 05:25:16.387 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 14 05:25:16.387 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 14 05:25:16.387 INFO kablam! 
Sep 14 05:25:18.356 INFO kablam! error: aborting due to 2 previous errors
Sep 14 05:25:18.356 INFO kablam! 
Sep 14 05:25:18.356 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 14 05:25:18.407 INFO kablam! error: Could not compile `petgraph`.
Sep 14 05:25:18.407 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 05:25:20.903 INFO kablam! error: aborting due to previous error
Sep 14 05:25:20.903 INFO kablam! 
Sep 14 05:25:20.903 INFO kablam! For more information about this error, try `rustc --explain E0642`.
Sep 14 05:25:20.927 INFO kablam! error: Could not compile `rustc-serialize`.
Sep 14 05:25:20.927 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 05:25:24.215 INFO kablam! error: build failed
Sep 14 05:25:24.222 INFO kablam! su: No module specific data is present
Sep 14 05:25:25.501 INFO running `"docker" "rm" "-f" "7c154701081c9c4dd8b966a60a21e6af286a4cfd9fce443107c34d6d7ed3dcf4"`
Sep 14 05:25:25.867 INFO blam! 7c154701081c9c4dd8b966a60a21e6af286a4cfd9fce443107c34d6d7ed3dcf4