[INFO] cloning repository guillaume-gomez/tilt-shift-rust
[INFO] running `"git" "clone" "--bare" "git://github.com/guillaume-gomez/tilt-shift-rust.git" "work/cache/sources/gh/guillaume-gomez/tilt-shift-rust"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/guillaume-gomez/tilt-shift-rust'...
[INFO] running `"git" "clone" "work/cache/sources/gh/guillaume-gomez/tilt-shift-rust" "work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/guillaume-gomez/tilt-shift-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/guillaume-gomez/tilt-shift-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/guillaume-gomez/tilt-shift-rust" "work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/guillaume-gomez/tilt-shift-rust"`
[INFO] [stderr] Cloning into 'work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/guillaume-gomez/tilt-shift-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 98cccafdb805457521ad9b3ab7eac2188ac41ac3
[INFO] sha for GitHub repo guillaume-gomez/tilt-shift-rust: 98cccafdb805457521ad9b3ab7eac2188ac41ac3
[INFO] validating manifest of guillaume-gomez/tilt-shift-rust on toolchain master#c0086b9e8972fef9fd4af24bae20d45021ed06c6
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of guillaume-gomez/tilt-shift-rust on toolchain try#290ac7b29f41ff9fa5232f9a1116ea71a3501063
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing guillaume-gomez/tilt-shift-rust
[INFO] finished frobbing guillaume-gomez/tilt-shift-rust
[INFO] frobbed toml for guillaume-gomez/tilt-shift-rust written to work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/guillaume-gomez/tilt-shift-rust/Cargo.toml
[INFO] started frobbing guillaume-gomez/tilt-shift-rust
[INFO] finished frobbing guillaume-gomez/tilt-shift-rust
[INFO] frobbed toml for guillaume-gomez/tilt-shift-rust written to work/ex/pr-58899/sources/try#290ac7b29f41ff9fa5232f9a1116ea71a3501063/gh/guillaume-gomez/tilt-shift-rust/Cargo.toml
[INFO] crate guillaume-gomez/tilt-shift-rust has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+290ac7b29f41ff9fa5232f9a1116ea71a3501063-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking guillaume-gomez/tilt-shift-rust against master#c0086b9e8972fef9fd4af24bae20d45021ed06c6 for pr-58899
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58899/worker-2/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58899/sources/master#c0086b9e8972fef9fd4af24bae20d45021ed06c6/gh/guillaume-gomez/tilt-shift-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c0086b9e8972fef9fd4af24bae20d45021ed06c6-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a14f31f77654b31a1ab5dd207aefd2416c62644652471883649d88a2d75889dd
[INFO] running `"docker" "start" "-a" "a14f31f77654b31a1ab5dd207aefd2416c62644652471883649d88a2d75889dd"`
[INFO] [stderr]     Checking tilt-shift v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:73:65
[INFO] [stderr]    |
[INFO] [stderr] 73 |             tilt_shift_module::create_image(file, &output_file, (current_blur as f32), (current_saturation as f32), y_point_of_interest, height_point_of_interest);
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:73:88
[INFO] [stderr]    |
[INFO] [stderr] 73 |             tilt_shift_module::create_image(file, &output_file, (current_blur as f32), (current_saturation as f32), y_point_of_interest, height_point_of_interest);
[INFO] [stderr]    |                                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:73:65
[INFO] [stderr]    |
[INFO] [stderr] 73 |             tilt_shift_module::create_image(file, &output_file, (current_blur as f32), (current_saturation as f32), y_point_of_interest, height_point_of_interest);
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/main.rs:73:88
[INFO] [stderr]    |
[INFO] [stderr] 73 |             tilt_shift_module::create_image(file, &output_file, (current_blur as f32), (current_saturation as f32), y_point_of_interest, height_point_of_interest);
[INFO] [stderr]    |                                                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fs::create_dir(output_file_folder);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/main.rs:64:5
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fs::create_dir(output_file_folder);
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `"docker" "inspect" "a14f31f77654b31a1ab5dd207aefd2416c62644652471883649d88a2d75889dd"`
[INFO] running `"docker" "rm" "-f" "a14f31f77654b31a1ab5dd207aefd2416c62644652471883649d88a2d75889dd"`
[INFO] [stdout] a14f31f77654b31a1ab5dd207aefd2416c62644652471883649d88a2d75889dd