Nov 02 09:33:32.544 INFO testing png-0.13.0 against beta-2018-10-30 for beta-1.31-1
Nov 02 09:33:32.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 09:33:32.751 INFO blam! bbdf61e0628c0f2132af67c46812c77185e5464e52db2d9c89d3c57ead81cab5
Nov 02 09:33:32.752 INFO running `"docker" "start" "-a" "bbdf61e0628c0f2132af67c46812c77185e5464e52db2d9c89d3c57ead81cab5"`
Nov 02 09:33:34.183 INFO kablam! usermod: no changes
Nov 02 09:33:34.325 INFO kablam!    Compiling png v0.13.0 (/source)
Nov 02 09:33:35.195 INFO kablam! warning: unnecessary parentheses around method argument
Nov 02 09:33:35.196 INFO kablam!    --> src/filter.rs:136:54
Nov 02 09:33:35.196 INFO kablam!     |
Nov 02 09:33:35.196 INFO kablam! 136 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Nov 02 09:33:35.196 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 09:33:35.197 INFO kablam!     |
Nov 02 09:33:35.197 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 09:33:35.197 INFO kablam! 
Nov 02 09:33:36.667 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
Nov 02 09:33:36.667 INFO kablam! su: No module specific data is present
Nov 02 09:33:37.282 INFO running `"docker" "rm" "-f" "bbdf61e0628c0f2132af67c46812c77185e5464e52db2d9c89d3c57ead81cab5"`
Nov 02 09:33:37.451 INFO blam! bbdf61e0628c0f2132af67c46812c77185e5464e52db2d9c89d3c57ead81cab5
Nov 02 09:33:37.463 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-6/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-1/beta-2018-10-30:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 09:33:37.883 INFO blam! 13fff05dae53f8e1806002cdd6b573701930815f9f4f8896992d0b9a9a4b5643
Nov 02 09:33:37.888 INFO running `"docker" "start" "-a" "13fff05dae53f8e1806002cdd6b573701930815f9f4f8896992d0b9a9a4b5643"`
Nov 02 09:33:38.795 INFO kablam! usermod: no changes
Nov 02 09:33:39.067 INFO kablam!    Compiling glutin v0.17.0
Nov 02 09:33:39.075 INFO kablam!    Compiling glium v0.22.0
Nov 02 09:33:39.099 INFO kablam!    Compiling smithay-client-toolkit v0.2.6
Nov 02 09:33:48.283 INFO kablam!    Compiling winit v0.16.2
Nov 02 09:34:34.450 INFO kablam!    Compiling png v0.13.0 (/source)
Nov 02 09:34:37.094 INFO kablam! warning: unnecessary parentheses around method argument
Nov 02 09:34:37.095 INFO kablam!    --> src/filter.rs:136:54
Nov 02 09:34:37.095 INFO kablam!     |
Nov 02 09:34:37.095 INFO kablam! 136 |                 current[i] = current[i].wrapping_sub((current[i - bpp].wrapping_add(previous[i]) / 2));
Nov 02 09:34:37.095 INFO kablam!     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 02 09:34:37.095 INFO kablam!     |
Nov 02 09:34:37.095 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 02 09:34:37.095 INFO kablam! 
Nov 02 09:34:47.041 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
Nov 02 09:34:47.069 INFO kablam! su: No module specific data is present
Nov 02 09:34:48.265 INFO running `"docker" "rm" "-f" "13fff05dae53f8e1806002cdd6b573701930815f9f4f8896992d0b9a9a4b5643"`
Nov 02 09:34:48.492 INFO blam! 13fff05dae53f8e1806002cdd6b573701930815f9f4f8896992d0b9a9a4b5643
