Sep 10 13:16:30.614 INFO checking parallel_image_crop-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 13:16:30.614 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 13:16:30.614 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:16:30.812 INFO blam! c59e9d355dbe0e2997558e3a31dfe844a0e1c09dd67eefc12fe1bf30b637f555
Sep 10 13:16:30.814 INFO running `"docker" "start" "-a" "c59e9d355dbe0e2997558e3a31dfe844a0e1c09dd67eefc12fe1bf30b637f555"`
Sep 10 13:16:31.877 INFO kablam! usermod: no changes
Sep 10 13:16:32.045 INFO kablam!     Checking parallel_image_crop v0.1.0 (file:///source)
Sep 10 13:16:33.434 INFO kablam! warning: unused import: `std::fs::File`
Sep 10 13:16:33.434 INFO kablam!  --> src/lib.rs:7:5
Sep 10 13:16:33.434 INFO kablam!   |
Sep 10 13:16:33.434 INFO kablam! 7 | use std::fs::File;
Sep 10 13:16:33.434 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 10 13:16:33.434 INFO kablam!   |
Sep 10 13:16:33.434 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 13:16:33.434 INFO kablam! 
Sep 10 13:16:33.434 INFO kablam! warning: unused import: `OsStr`
Sep 10 13:16:33.434 INFO kablam!  --> src/lib.rs:9:22
Sep 10 13:16:33.434 INFO kablam!   |
Sep 10 13:16:33.434 INFO kablam! 9 | use std::ffi::{CStr, OsStr};
Sep 10 13:16:33.434 INFO kablam!   |                      ^^^^^
Sep 10 13:16:33.434 INFO kablam! 
Sep 10 13:16:33.434 INFO kablam! warning: unused import: `c_uchar`
Sep 10 13:16:33.434 INFO kablam!   --> src/lib.rs:12:28
Sep 10 13:16:33.434 INFO kablam!    |
Sep 10 13:16:33.434 INFO kablam! 12 | use libc::{size_t, c_char, c_uchar};
Sep 10 13:16:33.434 INFO kablam!    |                            ^^^^^^^
Sep 10 13:16:33.434 INFO kablam! 
Sep 10 13:16:33.434 INFO kablam! warning: unused imports: `ColorType`, `ImageBuffer`, `imageops`
Sep 10 13:16:33.434 INFO kablam!   --> src/lib.rs:13:27
Sep 10 13:16:33.434 INFO kablam!    |
Sep 10 13:16:33.434 INFO kablam! 13 | use image::{GenericImage, ImageBuffer, imageops, FilterType, ColorType, ImageDecoder};
Sep 10 13:16:33.434 INFO kablam!    |                           ^^^^^^^^^^^  ^^^^^^^^              ^^^^^^^^^
Sep 10 13:16:33.434 INFO kablam! 
Sep 10 13:16:33.490 INFO kablam! warning: unused import: `std::fs::File`
Sep 10 13:16:33.490 INFO kablam!  --> src/lib.rs:7:5
Sep 10 13:16:33.490 INFO kablam!   |
Sep 10 13:16:33.490 INFO kablam! 7 | use std::fs::File;
Sep 10 13:16:33.490 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 10 13:16:33.494 INFO kablam!   |
Sep 10 13:16:33.494 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 13:16:33.494 INFO kablam! 
Sep 10 13:16:33.494 INFO kablam! warning: unused import: `OsStr`
Sep 10 13:16:33.494 INFO kablam!  --> src/lib.rs:9:22
Sep 10 13:16:33.494 INFO kablam!   |
Sep 10 13:16:33.494 INFO kablam! 9 | use std::ffi::{CStr, OsStr};
Sep 10 13:16:33.494 INFO kablam!   |                      ^^^^^
Sep 10 13:16:33.494 INFO kablam! 
Sep 10 13:16:33.494 INFO kablam! warning: unused import: `c_uchar`
Sep 10 13:16:33.494 INFO kablam!   --> src/lib.rs:12:28
Sep 10 13:16:33.494 INFO kablam!    |
Sep 10 13:16:33.494 INFO kablam! 12 | use libc::{size_t, c_char, c_uchar};
Sep 10 13:16:33.494 INFO kablam!    |                            ^^^^^^^
Sep 10 13:16:33.494 INFO kablam! 
Sep 10 13:16:33.494 INFO kablam! warning: unused imports: `ImageBuffer`, `imageops`
Sep 10 13:16:33.494 INFO kablam!   --> src/lib.rs:13:27
Sep 10 13:16:33.494 INFO kablam!    |
Sep 10 13:16:33.494 INFO kablam! 13 | use image::{GenericImage, ImageBuffer, imageops, FilterType, ColorType, ImageDecoder};
Sep 10 13:16:33.494 INFO kablam!    |                           ^^^^^^^^^^^  ^^^^^^^^
Sep 10 13:16:33.494 INFO kablam! 
Sep 10 13:16:33.666 INFO kablam! warning: unused import: `ImageDecoder`
Sep 10 13:16:33.666 INFO kablam!   --> src/lib.rs:13:73
Sep 10 13:16:33.666 INFO kablam!    |
Sep 10 13:16:33.666 INFO kablam! 13 | use image::{GenericImage, ImageBuffer, imageops, FilterType, ColorType, ImageDecoder};
Sep 10 13:16:33.666 INFO kablam!    |                                                                         ^^^^^^^^^^^^
Sep 10 13:16:33.666 INFO kablam! 
Sep 10 13:16:33.690 INFO kablam! warning: unused import: `ImageDecoder`
Sep 10 13:16:33.690 INFO kablam!   --> src/lib.rs:13:73
Sep 10 13:16:33.690 INFO kablam!    |
Sep 10 13:16:33.690 INFO kablam! 13 | use image::{GenericImage, ImageBuffer, imageops, FilterType, ColorType, ImageDecoder};
Sep 10 13:16:33.690 INFO kablam!    |                                                                         ^^^^^^^^^^^^
Sep 10 13:16:33.690 INFO kablam! 
Sep 10 13:16:33.737 INFO kablam! warning: method is never used: `into_vec`
Sep 10 13:16:33.737 INFO kablam!   --> src/lib.rs:70:5
Sep 10 13:16:33.737 INFO kablam!    |
Sep 10 13:16:33.737 INFO kablam! 70 |     fn into_vec(self) -> Vec<u8> {
Sep 10 13:16:33.737 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:16:33.737 INFO kablam!    |
Sep 10 13:16:33.737 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 13:16:33.737 INFO kablam! 
Sep 10 13:16:33.752 INFO kablam! warning: method is never used: `into_vec`
Sep 10 13:16:33.752 INFO kablam!   --> src/lib.rs:70:5
Sep 10 13:16:33.753 INFO kablam!    |
Sep 10 13:16:33.753 INFO kablam! 70 |     fn into_vec(self) -> Vec<u8> {
Sep 10 13:16:33.753 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:16:33.753 INFO kablam!    |
Sep 10 13:16:33.753 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 13:16:33.753 INFO kablam! 
Sep 10 13:16:33.784 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
Sep 10 13:16:33.791 INFO kablam! su: No module specific data is present
Sep 10 13:16:34.290 INFO running `"docker" "rm" "-f" "c59e9d355dbe0e2997558e3a31dfe844a0e1c09dd67eefc12fe1bf30b637f555"`
Sep 10 13:16:34.401 INFO blam! c59e9d355dbe0e2997558e3a31dfe844a0e1c09dd67eefc12fe1bf30b637f555