Aug 31 22:18:04.231 INFO checking lopdf_bugfix_19072017-0.9.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 22:18:04.231 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 22:18:04.231 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:18:04.438 INFO blam! d1d88ce80dccbeb4515913a864e38804b712b8817b044698a0c26c36f5ea0259
Aug 31 22:18:04.441 INFO running `"docker" "start" "-a" "d1d88ce80dccbeb4515913a864e38804b712b8817b044698a0c26c36f5ea0259"`
Aug 31 22:18:05.124 INFO kablam!     Checking lopdf_bugfix_19072017 v0.9.0 (file:///source)
Aug 31 22:18:06.163 INFO kablam! warning: unnecessary parentheses around method argument
Aug 31 22:18:06.163 INFO kablam!    --> src/filters/png.rs:122:42
Aug 31 22:18:06.163 INFO kablam!     |
Aug 31 22:18:06.163 INFO kablam! 122 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Aug 31 22:18:06.163 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 22:18:06.164 INFO kablam!     |
Aug 31 22:18:06.164 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 31 22:18:06.164 INFO kablam! 
Aug 31 22:18:06.307 INFO kablam! warning: unnecessary parentheses around method argument
Aug 31 22:18:06.308 INFO kablam!    --> src/filters/png.rs:122:42
Aug 31 22:18:06.308 INFO kablam!     |
Aug 31 22:18:06.308 INFO kablam! 122 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Aug 31 22:18:06.308 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Aug 31 22:18:06.308 INFO kablam!     |
Aug 31 22:18:06.308 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 31 22:18:06.308 INFO kablam! 
Aug 31 22:18:07.921 INFO kablam! error[E0463]: can't find crate for `lopdf`
Aug 31 22:18:07.921 INFO kablam!  --> tests/modify.rs:1:1
Aug 31 22:18:07.921 INFO kablam!   |
Aug 31 22:18:07.921 INFO kablam! 1 | extern crate lopdf;
Aug 31 22:18:07.921 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 31 22:18:07.921 INFO kablam! 
Aug 31 22:18:07.922 INFO kablam! error: aborting due to previous error
Aug 31 22:18:07.922 INFO kablam! 
Aug 31 22:18:07.922 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 31 22:18:07.926 INFO kablam! error: Could not compile `lopdf_bugfix_19072017`.
Aug 31 22:18:07.926 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 22:18:08.015 INFO kablam! error[E0463]: can't find crate for `lopdf`
Aug 31 22:18:08.015 INFO kablam!  --> benches/datetime.rs:5:1
Aug 31 22:18:08.015 INFO kablam!   |
Aug 31 22:18:08.015 INFO kablam! 5 | extern crate lopdf;
Aug 31 22:18:08.015 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Aug 31 22:18:08.015 INFO kablam! 
Aug 31 22:18:08.015 INFO kablam! error: aborting due to previous error
Aug 31 22:18:08.015 INFO kablam! 
Aug 31 22:18:08.015 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Aug 31 22:18:08.022 INFO kablam! error: Could not compile `lopdf_bugfix_19072017`.
Aug 31 22:18:08.022 INFO kablam! 
Aug 31 22:18:08.022 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 22:18:08.024 INFO kablam! su: No module specific data is present
Aug 31 22:18:08.566 INFO running `"docker" "rm" "-f" "d1d88ce80dccbeb4515913a864e38804b712b8817b044698a0c26c36f5ea0259"`
Aug 31 22:18:08.699 INFO blam! d1d88ce80dccbeb4515913a864e38804b712b8817b044698a0c26c36f5ea0259