Aug 30 06:18:54.574 INFO checking reed-solomon-erasure-3.1.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 06:18:54.574 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 06:18:54.574 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 06:18:54.722 INFO blam! e826032a3acf31a3e4741bf2b2d8b392d69c5e89d6352a861542bff4db1d6d28
Aug 30 06:18:54.723 INFO running `"docker" "start" "-a" "e826032a3acf31a3e4741bf2b2d8b392d69c5e89d6352a861542bff4db1d6d28"`
Aug 30 06:18:55.484 INFO kablam!    Compiling reed-solomon-erasure v3.1.0 (file:///source)
Aug 30 06:18:58.918 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:58.918 INFO kablam!    --> src/lib_tests.rs:869:22
Aug 30 06:18:58.918 INFO kablam!     |
Aug 30 06:18:58.918 INFO kablam! 869 |     let mut shards = shards!([0, 1],
Aug 30 06:18:58.918 INFO kablam!     |                      ^^^^^^
Aug 30 06:18:58.918 INFO kablam!     |
Aug 30 06:18:58.918 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:58.918 INFO kablam!    --> src/lib_tests.rs:8:1
Aug 30 06:18:58.918 INFO kablam!     |
Aug 30 06:18:58.918 INFO kablam! 8   | / macro_rules! shards {
Aug 30 06:18:58.918 INFO kablam! 9   | |     (
Aug 30 06:18:58.918 INFO kablam! 10  | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:58.918 INFO kablam! 11  | |     ) => {{
Aug 30 06:18:58.918 INFO kablam! 12  | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:58.918 INFO kablam! 13  | |     }}
Aug 30 06:18:58.918 INFO kablam! 14  | | }
Aug 30 06:18:58.918 INFO kablam!     | |_^
Aug 30 06:18:58.918 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:58.918 INFO kablam!    --> src/lib_tests.rs:4:5
Aug 30 06:18:58.918 INFO kablam!     |
Aug 30 06:18:58.919 INFO kablam! 4   | use super::*;
Aug 30 06:18:58.919 INFO kablam!     |     ^^^^^^^^
Aug 30 06:18:58.919 INFO kablam! 
Aug 30 06:18:58.922 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:58.922 INFO kablam!     --> src/lib_tests.rs:1098:26
Aug 30 06:18:58.922 INFO kablam!      |
Aug 30 06:18:58.922 INFO kablam! 1098 |         let mut shards = shards!([0, 0, 0],
Aug 30 06:18:58.922 INFO kablam!      |                          ^^^^^^
Aug 30 06:18:58.922 INFO kablam!      |
Aug 30 06:18:58.922 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:58.922 INFO kablam!     --> src/lib_tests.rs:8:1
Aug 30 06:18:58.922 INFO kablam!      |
Aug 30 06:18:58.922 INFO kablam! 8    | / macro_rules! shards {
Aug 30 06:18:58.922 INFO kablam! 9    | |     (
Aug 30 06:18:58.923 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:58.923 INFO kablam! 11   | |     ) => {{
Aug 30 06:18:58.923 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:58.923 INFO kablam! 13   | |     }}
Aug 30 06:18:58.923 INFO kablam! 14   | | }
Aug 30 06:18:58.923 INFO kablam!      | |_^
Aug 30 06:18:58.923 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:58.923 INFO kablam!     --> src/lib_tests.rs:4:5
Aug 30 06:18:58.923 INFO kablam!      |
Aug 30 06:18:58.923 INFO kablam! 4    | use super::*;
Aug 30 06:18:58.923 INFO kablam!      |     ^^^^^^^^
Aug 30 06:18:58.923 INFO kablam! 
Aug 30 06:18:58.923 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:58.923 INFO kablam!     --> src/lib_tests.rs:1117:26
Aug 30 06:18:58.923 INFO kablam!      |
Aug 30 06:18:58.923 INFO kablam! 1117 |         let mut shards = shards!([0, 1],
Aug 30 06:18:58.923 INFO kablam!      |                          ^^^^^^
Aug 30 06:18:58.923 INFO kablam!      |
Aug 30 06:18:58.923 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:58.924 INFO kablam!     --> src/lib_tests.rs:8:1
Aug 30 06:18:58.924 INFO kablam!      |
Aug 30 06:18:58.924 INFO kablam! 8    | / macro_rules! shards {
Aug 30 06:18:58.924 INFO kablam! 9    | |     (
Aug 30 06:18:58.924 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:58.924 INFO kablam! 11   | |     ) => {{
Aug 30 06:18:58.924 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:58.924 INFO kablam! 13   | |     }}
Aug 30 06:18:58.924 INFO kablam! 14   | | }
Aug 30 06:18:58.924 INFO kablam!      | |_^
Aug 30 06:18:58.924 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:58.924 INFO kablam!     --> src/lib_tests.rs:4:5
Aug 30 06:18:58.924 INFO kablam!      |
Aug 30 06:18:58.924 INFO kablam! 4    | use super::*;
Aug 30 06:18:58.924 INFO kablam!      |     ^^^^^^^^
Aug 30 06:18:58.924 INFO kablam! 
Aug 30 06:18:58.924 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:58.924 INFO kablam!     --> src/lib_tests.rs:1136:26
Aug 30 06:18:58.924 INFO kablam!      |
Aug 30 06:18:58.924 INFO kablam! 1136 |         let mut shards = shards!([0, 1],
Aug 30 06:18:58.924 INFO kablam!      |                          ^^^^^^
Aug 30 06:18:58.924 INFO kablam!      |
Aug 30 06:18:58.924 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:58.925 INFO kablam!     --> src/lib_tests.rs:8:1
Aug 30 06:18:58.925 INFO kablam!      |
Aug 30 06:18:58.925 INFO kablam! 8    | / macro_rules! shards {
Aug 30 06:18:58.925 INFO kablam! 9    | |     (
Aug 30 06:18:58.925 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:58.925 INFO kablam! 11   | |     ) => {{
Aug 30 06:18:58.925 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:58.925 INFO kablam! 13   | |     }}
Aug 30 06:18:58.925 INFO kablam! 14   | | }
Aug 30 06:18:58.925 INFO kablam!      | |_^
Aug 30 06:18:58.925 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:58.925 INFO kablam!     --> src/lib_tests.rs:4:5
Aug 30 06:18:58.925 INFO kablam!      |
Aug 30 06:18:58.925 INFO kablam! 4    | use super::*;
Aug 30 06:18:58.925 INFO kablam!      |     ^^^^^^^^
Aug 30 06:18:58.925 INFO kablam! 
Aug 30 06:18:58.925 INFO kablam! error[E0659]: `shards` is ambiguous
Aug 30 06:18:58.925 INFO kablam!     --> src/lib_tests.rs:1155:26
Aug 30 06:18:58.925 INFO kablam!      |
Aug 30 06:18:58.925 INFO kablam! 1155 |         let mut shards = shards!([],
Aug 30 06:18:58.925 INFO kablam!      |                          ^^^^^^
Aug 30 06:18:58.925 INFO kablam!      |
Aug 30 06:18:58.925 INFO kablam! note: `shards` could refer to the name defined here
Aug 30 06:18:58.926 INFO kablam!     --> src/lib_tests.rs:8:1
Aug 30 06:18:58.926 INFO kablam!      |
Aug 30 06:18:58.926 INFO kablam! 8    | / macro_rules! shards {
Aug 30 06:18:58.926 INFO kablam! 9    | |     (
Aug 30 06:18:58.926 INFO kablam! 10   | |         $( [ $( $x:expr ),* ] ),*
Aug 30 06:18:58.926 INFO kablam! 11   | |     ) => {{
Aug 30 06:18:58.926 INFO kablam! 12   | |         vec![ $( vec![ $( $x as u8),* ].into_boxed_slice() ),* ]
Aug 30 06:18:58.926 INFO kablam! 13   | |     }}
Aug 30 06:18:58.926 INFO kablam! 14   | | }
Aug 30 06:18:58.926 INFO kablam!      | |_^
Aug 30 06:18:58.926 INFO kablam! note: `shards` could also refer to the name imported here
Aug 30 06:18:58.926 INFO kablam!     --> src/lib_tests.rs:4:5
Aug 30 06:18:58.926 INFO kablam!      |
Aug 30 06:18:58.926 INFO kablam! 4    | use super::*;
Aug 30 06:18:58.926 INFO kablam!      |     ^^^^^^^^
Aug 30 06:18:58.926 INFO kablam! 
Aug 30 06:19:02.485 INFO kablam! error: aborting due to 5 previous errors
Aug 30 06:19:02.485 INFO kablam! 
Aug 30 06:19:02.485 INFO kablam! For more information about this error, try `rustc --explain E0659`.
Aug 30 06:19:02.500 INFO kablam! error: Could not compile `reed-solomon-erasure`.
Aug 30 06:19:02.501 INFO kablam! 
Aug 30 06:19:02.501 INFO kablam! To learn more, run the command again with --verbose.
Aug 30 06:19:02.503 INFO kablam! su: No module specific data is present
Aug 30 06:19:02.937 INFO running `"docker" "rm" "-f" "e826032a3acf31a3e4741bf2b2d8b392d69c5e89d6352a861542bff4db1d6d28"`
Aug 30 06:19:03.056 INFO blam! e826032a3acf31a3e4741bf2b2d8b392d69c5e89d6352a861542bff4db1d6d28