Jul 12 01:03:14.416 INFO checking reed-solomon-erasure-3.1.0 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 01:03:14.416 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 01:03:14.416 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 01:03:14.416 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 01:03:14.683 INFO blam! ef4096000825940cfca705fd3b697a59ee88b728e7686b03fe0d352b657fc99f
Jul 12 01:03:14.685 INFO running `"docker" "start" "-a" "ef4096000825940cfca705fd3b697a59ee88b728e7686b03fe0d352b657fc99f"`
Jul 12 01:03:15.775 INFO kablam!    Compiling reed-solomon-erasure v3.1.0 (file:///source)
Jul 12 01:03:21.306 INFO kablam! error: `shards` is ambiguous
Jul 12 01:03:21.306 INFO kablam!    --> src/lib_tests.rs:869:22
Jul 12 01:03:21.306 INFO kablam!     |
Jul 12 01:03:21.306 INFO kablam! 869 |     let mut shards = shards!([0, 1],
Jul 12 01:03:21.306 INFO kablam!     |                      ^^^^^^
Jul 12 01:03:21.310 INFO kablam!     |
Jul 12 01:03:21.313 INFO kablam! note: `shards` could refer to the macro defined here
Jul 12 01:03:21.313 INFO kablam!    --> src/lib_tests.rs:8:1
Jul 12 01:03:21.313 INFO kablam!     |
Jul 12 01:03:21.313 INFO kablam! 8   | / macro_rules! shards {
Jul 12 01:03:21.313 INFO kablam! 9   | |     (
Jul 12 01:03:21.313 INFO kablam! 10  | |         $( [ $( $x:expr ),* ] ),*
Jul 12 01:03:21.313 INFO kablam! 11  | |     ) => {{
Jul 12 01:03:21.313 INFO kablam! 12  | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Jul 12 01:03:21.313 INFO kablam! 13  | |     }}
Jul 12 01:03:21.313 INFO kablam! 14  | | }
Jul 12 01:03:21.313 INFO kablam!     | |_^
Jul 12 01:03:21.314 INFO kablam! note: `shards` could also refer to the macro imported here
Jul 12 01:03:21.314 INFO kablam!    --> src/lib_tests.rs:4:5
Jul 12 01:03:21.314 INFO kablam!     |
Jul 12 01:03:21.314 INFO kablam! 4   | use super::*;
Jul 12 01:03:21.314 INFO kablam!     |     ^^^^^^^^
Jul 12 01:03:21.314 INFO kablam! 
Jul 12 01:03:21.340 INFO kablam! error: `shards` is ambiguous
Jul 12 01:03:21.340 INFO kablam!     --> src/lib_tests.rs:1098:26
Jul 12 01:03:21.340 INFO kablam!      |
Jul 12 01:03:21.340 INFO kablam! 1098 |         let mut shards = shards!([0, 0, 0],
Jul 12 01:03:21.341 INFO kablam!      |                          ^^^^^^
Jul 12 01:03:21.346 INFO kablam!      |
Jul 12 01:03:21.347 INFO kablam! note: `shards` could refer to the macro defined here
Jul 12 01:03:21.347 INFO kablam!     --> src/lib_tests.rs:8:1
Jul 12 01:03:21.347 INFO kablam!      |
Jul 12 01:03:21.347 INFO kablam! 8    | / macro_rules! shards {
Jul 12 01:03:21.347 INFO kablam! 9    | |     (
Jul 12 01:03:21.347 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Jul 12 01:03:21.347 INFO kablam! 11   | |     ) => {{
Jul 12 01:03:21.347 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Jul 12 01:03:21.347 INFO kablam! 13   | |     }}
Jul 12 01:03:21.347 INFO kablam! 14   | | }
Jul 12 01:03:21.347 INFO kablam!      | |_^
Jul 12 01:03:21.354 INFO kablam! note: `shards` could also refer to the macro imported here
Jul 12 01:03:21.354 INFO kablam!     --> src/lib_tests.rs:4:5
Jul 12 01:03:21.354 INFO kablam!      |
Jul 12 01:03:21.354 INFO kablam! 4    | use super::*;
Jul 12 01:03:21.355 INFO kablam!      |     ^^^^^^^^
Jul 12 01:03:21.355 INFO kablam! 
Jul 12 01:03:21.357 INFO kablam! error: `shards` is ambiguous
Jul 12 01:03:21.357 INFO kablam!     --> src/lib_tests.rs:1117:26
Jul 12 01:03:21.357 INFO kablam!      |
Jul 12 01:03:21.357 INFO kablam! 1117 |         let mut shards = shards!([0, 1],
Jul 12 01:03:21.357 INFO kablam!      |                          ^^^^^^
Jul 12 01:03:21.358 INFO kablam!      |
Jul 12 01:03:21.359 INFO kablam! note: `shards` could refer to the macro defined here
Jul 12 01:03:21.359 INFO kablam!     --> src/lib_tests.rs:8:1
Jul 12 01:03:21.359 INFO kablam!      |
Jul 12 01:03:21.359 INFO kablam! 8    | / macro_rules! shards {
Jul 12 01:03:21.359 INFO kablam! 9    | |     (
Jul 12 01:03:21.359 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Jul 12 01:03:21.359 INFO kablam! 11   | |     ) => {{
Jul 12 01:03:21.359 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Jul 12 01:03:21.359 INFO kablam! 13   | |     }}
Jul 12 01:03:21.359 INFO kablam! 14   | | }
Jul 12 01:03:21.359 INFO kablam!      | |_^
Jul 12 01:03:21.361 INFO kablam! note: `shards` could also refer to the macro imported here
Jul 12 01:03:21.361 INFO kablam!     --> src/lib_tests.rs:4:5
Jul 12 01:03:21.361 INFO kablam!      |
Jul 12 01:03:21.361 INFO kablam! 4    | use super::*;
Jul 12 01:03:21.361 INFO kablam!      |     ^^^^^^^^
Jul 12 01:03:21.362 INFO kablam! 
Jul 12 01:03:21.364 INFO kablam! error: `shards` is ambiguous
Jul 12 01:03:21.364 INFO kablam!     --> src/lib_tests.rs:1136:26
Jul 12 01:03:21.364 INFO kablam!      |
Jul 12 01:03:21.364 INFO kablam! 1136 |         let mut shards = shards!([0, 1],
Jul 12 01:03:21.364 INFO kablam!      |                          ^^^^^^
Jul 12 01:03:21.365 INFO kablam!      |
Jul 12 01:03:21.366 INFO kablam! note: `shards` could refer to the macro defined here
Jul 12 01:03:21.367 INFO kablam!     --> src/lib_tests.rs:8:1
Jul 12 01:03:21.367 INFO kablam!      |
Jul 12 01:03:21.367 INFO kablam! 8    | / macro_rules! shards {
Jul 12 01:03:21.367 INFO kablam! 9    | |     (
Jul 12 01:03:21.367 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Jul 12 01:03:21.367 INFO kablam! 11   | |     ) => {{
Jul 12 01:03:21.367 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Jul 12 01:03:21.367 INFO kablam! 13   | |     }}
Jul 12 01:03:21.368 INFO kablam! 14   | | }
Jul 12 01:03:21.368 INFO kablam!      | |_^
Jul 12 01:03:21.368 INFO kablam! note: `shards` could also refer to the macro imported here
Jul 12 01:03:21.368 INFO kablam!     --> src/lib_tests.rs:4:5
Jul 12 01:03:21.368 INFO kablam!      |
Jul 12 01:03:21.368 INFO kablam! 4    | use super::*;
Jul 12 01:03:21.368 INFO kablam!      |     ^^^^^^^^
Jul 12 01:03:21.368 INFO kablam! 
Jul 12 01:03:21.373 INFO kablam! error: `shards` is ambiguous
Jul 12 01:03:21.373 INFO kablam!     --> src/lib_tests.rs:1155:26
Jul 12 01:03:21.373 INFO kablam!      |
Jul 12 01:03:21.373 INFO kablam! 1155 |         let mut shards = shards!([],
Jul 12 01:03:21.373 INFO kablam!      |                          ^^^^^^
Jul 12 01:03:21.374 INFO kablam!      |
Jul 12 01:03:21.376 INFO kablam! note: `shards` could refer to the macro defined here
Jul 12 01:03:21.376 INFO kablam!     --> src/lib_tests.rs:8:1
Jul 12 01:03:21.376 INFO kablam!      |
Jul 12 01:03:21.376 INFO kablam! 8    | / macro_rules! shards {
Jul 12 01:03:21.376 INFO kablam! 9    | |     (
Jul 12 01:03:21.376 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Jul 12 01:03:21.376 INFO kablam! 11   | |     ) => {{
Jul 12 01:03:21.376 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Jul 12 01:03:21.376 INFO kablam! 13   | |     }}
Jul 12 01:03:21.376 INFO kablam! 14   | | }
Jul 12 01:03:21.376 INFO kablam!      | |_^
Jul 12 01:03:21.377 INFO kablam! note: `shards` could also refer to the macro imported here
Jul 12 01:03:21.377 INFO kablam!     --> src/lib_tests.rs:4:5
Jul 12 01:03:21.377 INFO kablam!      |
Jul 12 01:03:21.377 INFO kablam! 4    | use super::*;
Jul 12 01:03:21.377 INFO kablam!      |     ^^^^^^^^
Jul 12 01:03:21.382 INFO kablam! 
Jul 12 01:03:27.488 INFO kablam! error: aborting due to 5 previous errors
Jul 12 01:03:27.488 INFO kablam! 
Jul 12 01:03:27.522 INFO kablam! error: Could not compile `reed-solomon-erasure`.
Jul 12 01:03:27.522 INFO kablam! 
Jul 12 01:03:27.522 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 01:03:27.531 INFO kablam! su: No module specific data is present
Jul 12 01:03:28.068 INFO running `"docker" "rm" "-f" "ef4096000825940cfca705fd3b697a59ee88b728e7686b03fe0d352b657fc99f"`
Jul 12 01:03:28.238 INFO blam! ef4096000825940cfca705fd3b697a59ee88b728e7686b03fe0d352b657fc99f