Sep 20 20:47:50.645 INFO checking tarsa/demixer against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 20:47:50.645 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 20:47:50.645 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-2/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 20:47:50.915 INFO blam! 65828178b1b2f5ddc99701c013c6157ce64f71e099d58f67304b804cbbf34bab
Sep 20 20:47:50.917 INFO running `"docker" "start" "-a" "65828178b1b2f5ddc99701c013c6157ce64f71e099d58f67304b804cbbf34bab"`
Sep 20 20:47:52.086 INFO kablam! usermod: no changes
Sep 20 20:47:52.134 INFO kablam!     Checking demixer v0.5.1 (/source)
Sep 20 20:47:52.638 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:52.638 INFO kablam!    --> src/history/tree.rs:100:38
Sep 20 20:47:52.638 INFO kablam!     |
Sep 20 20:47:52.638 INFO kablam! 100 |             Direction::Left => &self[0],
Sep 20 20:47:52.638 INFO kablam!     |                                      ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:52.638 INFO kablam!     |
Sep 20 20:47:52.638 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:52.638 INFO kablam!                found type `{integer}`
Sep 20 20:47:52.638 INFO kablam! 
Sep 20 20:47:52.658 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:52.658 INFO kablam!    --> src/history/tree.rs:101:39
Sep 20 20:47:52.658 INFO kablam!     |
Sep 20 20:47:52.658 INFO kablam! 101 |             Direction::Right => &self[1],
Sep 20 20:47:52.658 INFO kablam!     |                                       ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:52.658 INFO kablam!     |
Sep 20 20:47:52.658 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:52.658 INFO kablam!                found type `{integer}`
Sep 20 20:47:52.658 INFO kablam! 
Sep 20 20:47:52.674 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:52.674 INFO kablam!    --> src/history/tree.rs:109:42
Sep 20 20:47:52.674 INFO kablam!     |
Sep 20 20:47:52.674 INFO kablam! 109 |             Direction::Left => &mut self[0],
Sep 20 20:47:52.674 INFO kablam!     |                                          ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:52.674 INFO kablam!     |
Sep 20 20:47:52.674 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:52.674 INFO kablam!                found type `{integer}`
Sep 20 20:47:52.674 INFO kablam! 
Sep 20 20:47:52.702 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:52.702 INFO kablam!    --> src/history/tree.rs:110:43
Sep 20 20:47:52.702 INFO kablam!     |
Sep 20 20:47:52.702 INFO kablam! 110 |             Direction::Right => &mut self[1],
Sep 20 20:47:52.702 INFO kablam!     |                                           ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:52.702 INFO kablam!     |
Sep 20 20:47:52.702 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:52.702 INFO kablam!                found type `{integer}`
Sep 20 20:47:52.702 INFO kablam! 
Sep 20 20:47:52.870 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:52.870 INFO kablam!    --> src/history/tree.rs:953:23
Sep 20 20:47:52.870 INFO kablam!     |
Sep 20 20:47:52.870 INFO kablam! 953 |         self.children[0] != NodeChild::INVALID &&
Sep 20 20:47:52.870 INFO kablam!     |                       ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:52.870 INFO kablam!     |
Sep 20 20:47:52.870 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:52.870 INFO kablam!                found type `{integer}`
Sep 20 20:47:52.870 INFO kablam! 
Sep 20 20:47:52.906 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:52.906 INFO kablam!    --> src/history/tree.rs:954:27
Sep 20 20:47:52.906 INFO kablam!     |
Sep 20 20:47:52.906 INFO kablam! 954 |             self.children[1] != NodeChild::INVALID
Sep 20 20:47:52.906 INFO kablam!     |                           ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:52.906 INFO kablam!     |
Sep 20 20:47:52.906 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:52.906 INFO kablam!                found type `{integer}`
Sep 20 20:47:52.906 INFO kablam! 
Sep 20 20:47:52.974 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:52.974 INFO kablam!    --> src/history/tree.rs:100:38
Sep 20 20:47:52.974 INFO kablam!     |
Sep 20 20:47:52.974 INFO kablam! 100 |             Direction::Left => &self[0],
Sep 20 20:47:52.974 INFO kablam!     |                                      ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:52.974 INFO kablam!     |
Sep 20 20:47:52.974 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:52.974 INFO kablam!                found type `{integer}`
Sep 20 20:47:52.974 INFO kablam! 
Sep 20 20:47:52.974 INFO kablam! error: aborting due to 6 previous errors
Sep 20 20:47:52.974 INFO kablam! 
Sep 20 20:47:52.974 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 20 20:47:52.990 INFO kablam! error: Could not compile `demixer`.
Sep 20 20:47:52.990 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 20 20:47:53.005 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:53.005 INFO kablam!    --> src/history/tree.rs:101:39
Sep 20 20:47:53.005 INFO kablam!     |
Sep 20 20:47:53.005 INFO kablam! 101 |             Direction::Right => &self[1],
Sep 20 20:47:53.005 INFO kablam!     |                                       ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:53.005 INFO kablam!     |
Sep 20 20:47:53.005 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:53.005 INFO kablam!                found type `{integer}`
Sep 20 20:47:53.005 INFO kablam! 
Sep 20 20:47:53.042 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:53.042 INFO kablam!    --> src/history/tree.rs:109:42
Sep 20 20:47:53.043 INFO kablam!     |
Sep 20 20:47:53.043 INFO kablam! 109 |             Direction::Left => &mut self[0],
Sep 20 20:47:53.044 INFO kablam!     |                                          ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:53.044 INFO kablam!     |
Sep 20 20:47:53.044 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:53.045 INFO kablam!                found type `{integer}`
Sep 20 20:47:53.045 INFO kablam! 
Sep 20 20:47:53.063 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:53.064 INFO kablam!    --> src/history/tree.rs:110:43
Sep 20 20:47:53.064 INFO kablam!     |
Sep 20 20:47:53.065 INFO kablam! 110 |             Direction::Right => &mut self[1],
Sep 20 20:47:53.065 INFO kablam!     |                                           ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:53.065 INFO kablam!     |
Sep 20 20:47:53.066 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:53.066 INFO kablam!                found type `{integer}`
Sep 20 20:47:53.066 INFO kablam! 
Sep 20 20:47:53.246 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:53.246 INFO kablam!    --> src/history/tree.rs:953:23
Sep 20 20:47:53.246 INFO kablam!     |
Sep 20 20:47:53.246 INFO kablam! 953 |         self.children[0] != NodeChild::INVALID &&
Sep 20 20:47:53.246 INFO kablam!     |                       ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:53.246 INFO kablam!     |
Sep 20 20:47:53.246 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:53.246 INFO kablam!                found type `{integer}`
Sep 20 20:47:53.246 INFO kablam! 
Sep 20 20:47:53.266 INFO kablam! error[E0308]: mismatched types
Sep 20 20:47:53.266 INFO kablam!    --> src/history/tree.rs:954:27
Sep 20 20:47:53.266 INFO kablam!     |
Sep 20 20:47:53.266 INFO kablam! 954 |             self.children[1] != NodeChild::INVALID
Sep 20 20:47:53.266 INFO kablam!     |                           ^ expected enum `history::tree::Direction`, found integral variable
Sep 20 20:47:53.266 INFO kablam!     |
Sep 20 20:47:53.266 INFO kablam!     = note: expected type `history::tree::Direction`
Sep 20 20:47:53.266 INFO kablam!                found type `{integer}`
Sep 20 20:47:53.266 INFO kablam! 
Sep 20 20:47:53.290 INFO kablam! error: aborting due to 6 previous errors
Sep 20 20:47:53.290 INFO kablam! 
Sep 20 20:47:53.290 INFO kablam! For more information about this error, try `rustc --explain E0308`.
Sep 20 20:47:53.298 INFO kablam! error: Could not compile `demixer`.
Sep 20 20:47:53.298 INFO kablam! 
Sep 20 20:47:53.298 INFO kablam! To learn more, run the command again with --verbose.
Sep 20 20:47:53.298 INFO kablam! su: No module specific data is present
Sep 20 20:47:54.973 INFO running `"docker" "rm" "-f" "65828178b1b2f5ddc99701c013c6157ce64f71e099d58f67304b804cbbf34bab"`
Sep 20 20:47:55.097 INFO blam! 65828178b1b2f5ddc99701c013c6157ce64f71e099d58f67304b804cbbf34bab