Aug 30 06:18:54.352 INFO checking reed-solomon-erasure-3.1.0 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 06:18:54.352 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 06:18:54.353 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:18:54.505 INFO blam! 19ea64a6e032b7f9a76f931b664281685cdc57fe999dbb3f8f2ef6ac3b41a08b
Aug 30 06:18:54.507 INFO running `"docker" "start" "-a" "19ea64a6e032b7f9a76f931b664281685cdc57fe999dbb3f8f2ef6ac3b41a08b"`
Aug 30 06:18:55.300 INFO kablam!    Compiling reed-solomon-erasure v3.1.0 (file:///source)
Aug 30 06:18:59.106 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:59.106 INFO kablam!    --> src/lib_tests.rs:869:22
Aug 30 06:18:59.106 INFO kablam!     |
Aug 30 06:18:59.106 INFO kablam! 869 |     let mut shards = shards!([0, 1],
Aug 30 06:18:59.106 INFO kablam!     |                      ^^^^^^
Aug 30 06:18:59.106 INFO kablam!     |
Aug 30 06:18:59.106 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:59.106 INFO kablam!    --> src/lib_tests.rs:8:1
Aug 30 06:18:59.106 INFO kablam!     |
Aug 30 06:18:59.106 INFO kablam! 8   | / macro_rules! shards {
Aug 30 06:18:59.106 INFO kablam! 9   | |     (
Aug 30 06:18:59.106 INFO kablam! 10  | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:59.106 INFO kablam! 11  | |     ) => {{
Aug 30 06:18:59.107 INFO kablam! 12  | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:59.107 INFO kablam! 13  | |     }}
Aug 30 06:18:59.107 INFO kablam! 14  | | }
Aug 30 06:18:59.107 INFO kablam!     | |_^
Aug 30 06:18:59.108 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:59.108 INFO kablam!    --> src/lib_tests.rs:4:5
Aug 30 06:18:59.108 INFO kablam!     |
Aug 30 06:18:59.108 INFO kablam! 4   | use super::*;
Aug 30 06:18:59.108 INFO kablam!     |     ^^^^^^^^
Aug 30 06:18:59.108 INFO kablam! 
Aug 30 06:18:59.112 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:59.112 INFO kablam!     --> src/lib_tests.rs:1098:26
Aug 30 06:18:59.112 INFO kablam!      |
Aug 30 06:18:59.112 INFO kablam! 1098 |         let mut shards = shards!([0, 0, 0],
Aug 30 06:18:59.112 INFO kablam!      |                          ^^^^^^
Aug 30 06:18:59.112 INFO kablam!      |
Aug 30 06:18:59.113 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:59.113 INFO kablam!     --> src/lib_tests.rs:8:1
Aug 30 06:18:59.113 INFO kablam!      |
Aug 30 06:18:59.113 INFO kablam! 8    | / macro_rules! shards {
Aug 30 06:18:59.113 INFO kablam! 9    | |     (
Aug 30 06:18:59.113 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:59.113 INFO kablam! 11   | |     ) => {{
Aug 30 06:18:59.113 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:59.113 INFO kablam! 13   | |     }}
Aug 30 06:18:59.113 INFO kablam! 14   | | }
Aug 30 06:18:59.113 INFO kablam!      | |_^
Aug 30 06:18:59.113 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:59.113 INFO kablam!     --> src/lib_tests.rs:4:5
Aug 30 06:18:59.113 INFO kablam!      |
Aug 30 06:18:59.113 INFO kablam! 4    | use super::*;
Aug 30 06:18:59.113 INFO kablam!      |     ^^^^^^^^
Aug 30 06:18:59.113 INFO kablam! 
Aug 30 06:18:59.113 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:59.114 INFO kablam!     --> src/lib_tests.rs:1117:26
Aug 30 06:18:59.114 INFO kablam!      |
Aug 30 06:18:59.114 INFO kablam! 1117 |         let mut shards = shards!([0, 1],
Aug 30 06:18:59.114 INFO kablam!      |                          ^^^^^^
Aug 30 06:18:59.114 INFO kablam!      |
Aug 30 06:18:59.115 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:59.115 INFO kablam!     --> src/lib_tests.rs:8:1
Aug 30 06:18:59.115 INFO kablam!      |
Aug 30 06:18:59.115 INFO kablam! 8    | / macro_rules! shards {
Aug 30 06:18:59.115 INFO kablam! 9    | |     (
Aug 30 06:18:59.115 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:59.115 INFO kablam! 11   | |     ) => {{
Aug 30 06:18:59.116 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:59.116 INFO kablam! 13   | |     }}
Aug 30 06:18:59.116 INFO kablam! 14   | | }
Aug 30 06:18:59.116 INFO kablam!      | |_^
Aug 30 06:18:59.116 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:59.116 INFO kablam!     --> src/lib_tests.rs:4:5
Aug 30 06:18:59.116 INFO kablam!      |
Aug 30 06:18:59.116 INFO kablam! 4    | use super::*;
Aug 30 06:18:59.116 INFO kablam!      |     ^^^^^^^^
Aug 30 06:18:59.116 INFO kablam! 
Aug 30 06:18:59.116 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:59.116 INFO kablam!     --> src/lib_tests.rs:1136:26
Aug 30 06:18:59.116 INFO kablam!      |
Aug 30 06:18:59.116 INFO kablam! 1136 |         let mut shards = shards!([0, 1],
Aug 30 06:18:59.116 INFO kablam!      |                          ^^^^^^
Aug 30 06:18:59.116 INFO kablam!      |
Aug 30 06:18:59.116 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:59.116 INFO kablam!     --> src/lib_tests.rs:8:1
Aug 30 06:18:59.116 INFO kablam!      |
Aug 30 06:18:59.116 INFO kablam! 8    | / macro_rules! shards {
Aug 30 06:18:59.116 INFO kablam! 9    | |     (
Aug 30 06:18:59.116 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:59.116 INFO kablam! 11   | |     ) => {{
Aug 30 06:18:59.117 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:59.117 INFO kablam! 13   | |     }}
Aug 30 06:18:59.117 INFO kablam! 14   | | }
Aug 30 06:18:59.117 INFO kablam!      | |_^
Aug 30 06:18:59.117 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:59.117 INFO kablam!     --> src/lib_tests.rs:4:5
Aug 30 06:18:59.117 INFO kablam!      |
Aug 30 06:18:59.117 INFO kablam! 4    | use super::*;
Aug 30 06:18:59.117 INFO kablam!      |     ^^^^^^^^
Aug 30 06:18:59.117 INFO kablam! 
Aug 30 06:18:59.117 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:59.117 INFO kablam!     --> src/lib_tests.rs:1155:26
Aug 30 06:18:59.117 INFO kablam!      |
Aug 30 06:18:59.117 INFO kablam! 1155 |         let mut shards = shards!([],
Aug 30 06:18:59.117 INFO kablam!      |                          ^^^^^^
Aug 30 06:18:59.117 INFO kablam!      |
Aug 30 06:18:59.117 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:59.117 INFO kablam!     --> src/lib_tests.rs:8:1
Aug 30 06:18:59.117 INFO kablam!      |
Aug 30 06:18:59.117 INFO kablam! 8    | / macro_rules! shards {
Aug 30 06:18:59.117 INFO kablam! 9    | |     (
Aug 30 06:18:59.117 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:59.117 INFO kablam! 11   | |     ) => {{
Aug 30 06:18:59.118 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:59.118 INFO kablam! 13   | |     }}
Aug 30 06:18:59.118 INFO kablam! 14   | | }
Aug 30 06:18:59.118 INFO kablam!      | |_^
Aug 30 06:18:59.118 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:59.118 INFO kablam!     --> src/lib_tests.rs:4:5
Aug 30 06:18:59.118 INFO kablam!      |
Aug 30 06:18:59.118 INFO kablam! 4    | use super::*;
Aug 30 06:18:59.118 INFO kablam!      |     ^^^^^^^^
Aug 30 06:18:59.118 INFO kablam! 
Aug 30 06:19:03.232 INFO kablam! error: aborting due to 5 previous errors
Aug 30 06:19:03.232 INFO kablam! 
Aug 30 06:19:03.232 INFO kablam! For more information about this error, try `rustc --explain E0659`.
Aug 30 06:19:03.243 INFO kablam! error: Could not compile `reed-solomon-erasure`.
Aug 30 06:19:03.243 INFO kablam! 
Aug 30 06:19:03.243 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 06:19:03.245 INFO kablam! su: No module specific data is present
Aug 30 06:19:03.705 INFO running `"docker" "rm" "-f" "19ea64a6e032b7f9a76f931b664281685cdc57fe999dbb3f8f2ef6ac3b41a08b"`
Aug 30 06:19:03.810 INFO blam! 19ea64a6e032b7f9a76f931b664281685cdc57fe999dbb3f8f2ef6ac3b41a08b