Sep 19 22:45:10.553 INFO checking lopdf_bugfix_19072017-0.9.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 22:45:10.553 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 22:45:10.553 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-5/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 22:45:11.039 INFO blam! e09216f19adf06df6db2a550e05bb107367f8df5a5d5561527825f2bd3aba73c
Sep 19 22:45:11.041 INFO running `"docker" "start" "-a" "e09216f19adf06df6db2a550e05bb107367f8df5a5d5561527825f2bd3aba73c"`
Sep 19 22:45:12.477 INFO kablam! usermod: no changes
Sep 19 22:45:12.648 INFO kablam!     Checking lopdf_bugfix_19072017 v0.9.0 (/source)
Sep 19 22:45:13.367 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 22:45:13.367 INFO kablam!    --> src/filters/png.rs:122:42
Sep 19 22:45:13.367 INFO kablam!     |
Sep 19 22:45:13.367 INFO kablam! 122 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Sep 19 22:45:13.367 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 22:45:13.367 INFO kablam!     |
Sep 19 22:45:13.367 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 22:45:13.367 INFO kablam! 
Sep 19 22:45:13.443 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 22:45:13.443 INFO kablam!    --> src/filters/png.rs:122:42
Sep 19 22:45:13.443 INFO kablam!     |
Sep 19 22:45:13.443 INFO kablam! 122 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Sep 19 22:45:13.443 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 22:45:13.443 INFO kablam!     |
Sep 19 22:45:13.443 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 19 22:45:13.443 INFO kablam! 
Sep 19 22:45:14.830 INFO kablam! error[E0463]: can't find crate for `lopdf`
Sep 19 22:45:14.830 INFO kablam!  --> tests/modify.rs:1:1
Sep 19 22:45:14.830 INFO kablam!   |
Sep 19 22:45:14.830 INFO kablam! 1 | extern crate lopdf;
Sep 19 22:45:14.830 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 19 22:45:14.830 INFO kablam! 
Sep 19 22:45:14.830 INFO kablam! error: aborting due to previous error
Sep 19 22:45:14.830 INFO kablam! 
Sep 19 22:45:14.830 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 19 22:45:14.833 INFO kablam! error: Could not compile `lopdf_bugfix_19072017`.
Sep 19 22:45:14.833 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 22:45:14.899 INFO kablam! error[E0463]: can't find crate for `lopdf`
Sep 19 22:45:14.899 INFO kablam!  --> benches/datetime.rs:5:1
Sep 19 22:45:14.899 INFO kablam!   |
Sep 19 22:45:14.899 INFO kablam! 5 | extern crate lopdf;
Sep 19 22:45:14.899 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^ can't find crate
Sep 19 22:45:14.899 INFO kablam! 
Sep 19 22:45:14.899 INFO kablam! error: aborting due to previous error
Sep 19 22:45:14.899 INFO kablam! 
Sep 19 22:45:14.899 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Sep 19 22:45:14.905 INFO kablam! error: Could not compile `lopdf_bugfix_19072017`.
Sep 19 22:45:14.905 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 22:45:14.931 INFO kablam! error: build failed
Sep 19 22:45:14.931 INFO kablam! su: No module specific data is present
Sep 19 22:45:15.671 INFO running `"docker" "rm" "-f" "e09216f19adf06df6db2a550e05bb107367f8df5a5d5561527825f2bd3aba73c"`
Sep 19 22:45:15.877 INFO blam! e09216f19adf06df6db2a550e05bb107367f8df5a5d5561527825f2bd3aba73c