Sep 05 19:47:40.750 INFO checking Roybie/tigr against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 19:47:40.750 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 19:47:40.750 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 19:47:41.250 INFO blam! a59812bc11cb75efa77d8dd62aee511e399551477009cf485bda130f8cfb8ac9
Sep 05 19:47:41.251 INFO running `"docker" "start" "-a" "a59812bc11cb75efa77d8dd62aee511e399551477009cf485bda130f8cfb8ac9"`
Sep 05 19:47:44.617 INFO kablam! usermod: no changes
Sep 05 19:47:44.826 INFO kablam!    Compiling libc v0.2.16
Sep 05 19:47:44.826 INFO kablam!    Compiling regex-syntax v0.3.5
Sep 05 19:47:44.826 INFO kablam!    Compiling rustc-serialize v0.3.19
Sep 05 19:47:44.826 INFO kablam!    Compiling strsim v0.5.1
Sep 05 19:47:44.827 INFO kablam!    Compiling bit-vec v0.4.3
Sep 05 19:47:44.828 INFO kablam!    Compiling fixedbitset v0.1.1
Sep 05 19:47:44.828 INFO kablam!    Compiling lazy_static v0.2.1
Sep 05 19:47:44.828 INFO kablam!    Compiling itertools v0.3.25
Sep 05 19:47:45.971 INFO kablam!    Compiling lalrpop-util v0.12.0
Sep 05 19:47:47.304 INFO kablam! error[E0642]: patterns aren't allowed in methods without bodies
Sep 05 19:47:47.304 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/rustc-serialize-0.3.19/src/serialize.rs:147:45
Sep 05 19:47:47.304 INFO kablam!     |
Sep 05 19:47:47.304 INFO kablam! 147 |                                             &f_name: &str,
Sep 05 19:47:47.304 INFO kablam!     |                                             ^^^^^^^
Sep 05 19:47:47.318 INFO kablam! 
Sep 05 19:47:49.455 INFO kablam!    Compiling lalrpop-intern v0.12.0
Sep 05 19:47:49.554 INFO kablam!    Compiling diff v0.1.9
Sep 05 19:47:49.554 INFO kablam!    Compiling regex-syntax v0.2.6
Sep 05 19:47:49.670 INFO kablam!    Compiling unicode-xid v0.0.2
Sep 05 19:47:50.302 INFO kablam!    Compiling bitflags v0.4.0
Sep 05 19:47:51.758 INFO kablam!    Compiling petgraph v0.1.18
Sep 05 19:47:56.687 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 05 19:47:56.687 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:404:17
Sep 05 19:47:56.687 INFO kablam!     |
Sep 05 19:47:56.687 INFO kablam! 404 |         assert!(Ix::max().index() == !0 || NodeIndex::end() != node_idx);
Sep 05 19:47:56.687 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 05 19:47:56.694 INFO kablam!     |
Sep 05 19:47:56.694 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 05 19:47:56.694 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 05 19:47:56.694 INFO kablam!     |
Sep 05 19:47:56.694 INFO kablam! 28  |     fn max() -> Self;
Sep 05 19:47:56.694 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 05 19:47:56.694 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 05 19:47:56.694 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 05 19:47:56.694 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 05 19:47:56.694 INFO kablam! 
Sep 05 19:47:56.723 INFO kablam! error[E0034]: multiple applicable items in scope
Sep 05 19:47:56.723 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:438:17
Sep 05 19:47:56.723 INFO kablam!     |
Sep 05 19:47:56.723 INFO kablam! 438 |         assert!(Ix::max().index() == !0 || EdgeIndex::end() != edge_idx);
Sep 05 19:47:56.723 INFO kablam!     |                 ^^^^^^^ multiple `max` found
Sep 05 19:47:56.738 INFO kablam!     |
Sep 05 19:47:56.738 INFO kablam! note: candidate #1 is defined in the trait `graph::IndexType`
Sep 05 19:47:56.738 INFO kablam!    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/petgraph-0.1.18/src/graph.rs:28:5
Sep 05 19:47:56.738 INFO kablam!     |
Sep 05 19:47:56.738 INFO kablam! 28  |     fn max() -> Self;
Sep 05 19:47:56.738 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Sep 05 19:47:56.738 INFO kablam!     = help: to disambiguate the method call, write `graph::IndexType::max(...)` instead
Sep 05 19:47:56.738 INFO kablam! note: candidate #2 is defined in the trait `std::cmp::Ord`
Sep 05 19:47:56.738 INFO kablam!     = help: to disambiguate the method call, write `std::cmp::Ord::max(...)` instead
Sep 05 19:47:56.738 INFO kablam! 
Sep 05 19:47:56.874 INFO kablam!    Compiling bit-set v0.3.0
Sep 05 19:47:56.886 INFO kablam!    Compiling memchr v0.1.11
Sep 05 19:47:56.906 INFO kablam!    Compiling thread-id v2.0.0
Sep 05 19:47:56.991 INFO kablam!    Compiling term v0.4.4
Sep 05 19:47:57.966 INFO kablam!    Compiling atty v0.1.2
Sep 05 19:47:59.215 INFO kablam! error: aborting due to 2 previous errors
Sep 05 19:47:59.226 INFO kablam! 
Sep 05 19:47:59.226 INFO kablam! For more information about this error, try `rustc --explain E0034`.
Sep 05 19:47:59.271 INFO kablam! error: Could not compile `petgraph`.
Sep 05 19:47:59.271 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 19:48:04.310 INFO kablam! error: aborting due to previous error
Sep 05 19:48:04.310 INFO kablam! 
Sep 05 19:48:04.311 INFO kablam! For more information about this error, try `rustc --explain E0642`.
Sep 05 19:48:04.331 INFO kablam! error: Could not compile `rustc-serialize`.
Sep 05 19:48:04.331 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 05 19:48:07.869 INFO kablam! error: build failed
Sep 05 19:48:07.871 INFO kablam! su: No module specific data is present
Sep 05 19:48:09.340 INFO running `"docker" "rm" "-f" "a59812bc11cb75efa77d8dd62aee511e399551477009cf485bda130f8cfb8ac9"`
Sep 05 19:48:09.620 INFO blam! a59812bc11cb75efa77d8dd62aee511e399551477009cf485bda130f8cfb8ac9