Dec 13 17:36:02.464 INFO testing hemangandhi/ascii-cam against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 17:36:02.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 17:36:02.950 INFO [stdout] 4595dbda828973bbc5518af29688bd48f40fb4e19ef1757389f96539610bc834
Dec 13 17:36:02.952 INFO running `"docker" "start" "-a" "4595dbda828973bbc5518af29688bd48f40fb4e19ef1757389f96539610bc834"`
Dec 13 17:36:05.282 INFO [stderr] usermod: no changes
Dec 13 17:36:05.507 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 13 17:36:08.463 INFO [stderr]    Compiling rayon v1.0.1
Dec 13 17:36:12.996 INFO [stderr]    Compiling jpeg-decoder v0.1.14
Dec 13 17:36:16.420 INFO [stderr]    Compiling image v0.19.0
Dec 13 17:36:32.499 INFO [stderr]    Compiling ascii-cam v0.1.0 (/source)
Dec 13 17:36:33.899 INFO [stderr] warning: unused import: `std::fs`
Dec 13 17:36:33.899 INFO [stderr]  --> src/main.rs:7:5
Dec 13 17:36:33.899 INFO [stderr]   |
Dec 13 17:36:33.899 INFO [stderr] 7 | use std::fs;
Dec 13 17:36:33.899 INFO [stderr]   |     ^^^^^^^
Dec 13 17:36:33.899 INFO [stderr]   |
Dec 13 17:36:33.899 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 17:36:33.899 INFO [stderr] 
Dec 13 17:36:33.899 INFO [stderr] warning: unused import: `std::io::Write`
Dec 13 17:36:33.899 INFO [stderr]  --> src/main.rs:8:5
Dec 13 17:36:33.899 INFO [stderr]   |
Dec 13 17:36:33.899 INFO [stderr] 8 | use std::io::Write;
Dec 13 17:36:33.899 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 17:36:33.899 INFO [stderr] 
Dec 13 17:36:33.975 INFO [stderr] warning: unused variable: `carl2`
Dec 13 17:36:33.975 INFO [stderr]    --> src/main.rs:110:9
Dec 13 17:36:33.975 INFO [stderr]     |
Dec 13 17:36:33.975 INFO [stderr] 110 |     let carl2 = & *(filters::gaussian_blur(7.0));
Dec 13 17:36:33.975 INFO [stderr]     |         ^^^^^ help: consider using `_carl2` instead
Dec 13 17:36:33.975 INFO [stderr]     |
Dec 13 17:36:33.975 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 17:36:33.975 INFO [stderr] 
Dec 13 17:36:33.999 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 13 17:36:33.999 INFO [stderr]   --> src/filters.rs:21:25
Dec 13 17:36:33.999 INFO [stderr]    |
Dec 13 17:36:33.999 INFO [stderr] 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Dec 13 17:36:33.999 INFO [stderr]    |                         ^^^^^^^^^^^^
Dec 13 17:36:33.999 INFO [stderr]    |
Dec 13 17:36:33.999 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 13 17:36:33.999 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 13 17:36:33.999 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 13 17:36:33.999 INFO [stderr]   --> src/filters.rs:21:70
Dec 13 17:36:33.999 INFO [stderr]    |
Dec 13 17:36:33.999 INFO [stderr] 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Dec 13 17:36:33.999 INFO [stderr]    |                                                                      ^^^^^^^^^^^
Dec 13 17:36:33.999 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 13 17:36:33.999 INFO [stderr]   --> src/filters.rs:21:114
Dec 13 17:36:33.999 INFO [stderr]    |
Dec 13 17:36:33.999 INFO [stderr] 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Dec 13 17:36:33.999 INFO [stderr]    |                                                                                                                  ^^^^^^^^^^^
Dec 13 17:36:33.999 INFO [stderr] 
Dec 13 17:36:35.824 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.51s
Dec 13 17:36:35.830 INFO [stderr] su: No module specific data is present
Dec 13 17:36:37.010 INFO running `"docker" "inspect" "4595dbda828973bbc5518af29688bd48f40fb4e19ef1757389f96539610bc834"`
Dec 13 17:36:37.257 INFO running `"docker" "rm" "-f" "4595dbda828973bbc5518af29688bd48f40fb4e19ef1757389f96539610bc834"`
Dec 13 17:36:37.491 INFO [stdout] 4595dbda828973bbc5518af29688bd48f40fb4e19ef1757389f96539610bc834
Dec 13 17:36:37.497 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 17:36:37.697 INFO [stdout] 84aeb2c3517efc4c74a5b906d98a0d02f98698d99316b21aa4990d9102930fed
Dec 13 17:36:37.700 INFO running `"docker" "start" "-a" "84aeb2c3517efc4c74a5b906d98a0d02f98698d99316b21aa4990d9102930fed"`
Dec 13 17:36:38.498 INFO [stderr] usermod: no changes
Dec 13 17:36:38.589 INFO [stderr]    Compiling ascii-cam v0.1.0 (/source)
Dec 13 17:36:40.031 INFO [stderr] warning: unused import: `std::fs`
Dec 13 17:36:40.031 INFO [stderr]  --> src/main.rs:7:5
Dec 13 17:36:40.031 INFO [stderr]   |
Dec 13 17:36:40.031 INFO [stderr] 7 | use std::fs;
Dec 13 17:36:40.031 INFO [stderr]   |     ^^^^^^^
Dec 13 17:36:40.031 INFO [stderr]   |
Dec 13 17:36:40.031 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 17:36:40.031 INFO [stderr] 
Dec 13 17:36:40.031 INFO [stderr] warning: unused import: `std::io::Write`
Dec 13 17:36:40.031 INFO [stderr]  --> src/main.rs:8:5
Dec 13 17:36:40.031 INFO [stderr]   |
Dec 13 17:36:40.031 INFO [stderr] 8 | use std::io::Write;
Dec 13 17:36:40.031 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 13 17:36:40.031 INFO [stderr] 
Dec 13 17:36:40.109 INFO [stderr] warning: unused variable: `carl2`
Dec 13 17:36:40.109 INFO [stderr]    --> src/main.rs:110:9
Dec 13 17:36:40.109 INFO [stderr]     |
Dec 13 17:36:40.109 INFO [stderr] 110 |     let carl2 = & *(filters::gaussian_blur(7.0));
Dec 13 17:36:40.109 INFO [stderr]     |         ^^^^^ help: consider using `_carl2` instead
Dec 13 17:36:40.109 INFO [stderr]     |
Dec 13 17:36:40.109 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 17:36:40.109 INFO [stderr] 
Dec 13 17:36:40.134 INFO [stderr] warning: bounds on generic parameters are not enforced in type aliases
Dec 13 17:36:40.134 INFO [stderr]   --> src/filters.rs:21:25
Dec 13 17:36:40.134 INFO [stderr]    |
Dec 13 17:36:40.134 INFO [stderr] 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Dec 13 17:36:40.134 INFO [stderr]    |                         ^^^^^^^^^^^^
Dec 13 17:36:40.134 INFO [stderr]    |
Dec 13 17:36:40.134 INFO [stderr]    = note: #[warn(type_alias_bounds)] on by default
Dec 13 17:36:40.134 INFO [stderr]    = help: the bound will not be checked when the type alias is used, and should be removed
Dec 13 17:36:40.134 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 13 17:36:40.134 INFO [stderr]   --> src/filters.rs:21:70
Dec 13 17:36:40.134 INFO [stderr]    |
Dec 13 17:36:40.134 INFO [stderr] 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Dec 13 17:36:40.134 INFO [stderr]    |                                                                      ^^^^^^^^^^^
Dec 13 17:36:40.134 INFO [stderr] help: use fully disambiguated paths (i.e., `<T as Trait>::Assoc`) to refer to associated types in type aliases
Dec 13 17:36:40.134 INFO [stderr]   --> src/filters.rs:21:114
Dec 13 17:36:40.134 INFO [stderr]    |
Dec 13 17:36:40.134 INFO [stderr] 21 | pub type ImageFilter<P: image::Pixel> = Fn(image::ImageBuffer<P, Vec<P::Subpixel>>) -> image::ImageBuffer<P, Vec<P::Subpixel>>;
Dec 13 17:36:40.134 INFO [stderr]    |                                                                                                                  ^^^^^^^^^^^
Dec 13 17:36:40.134 INFO [stderr] 
Dec 13 17:36:40.571 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
Dec 13 17:36:40.579 INFO [stderr] su: No module specific data is present
Dec 13 17:36:41.407 INFO running `"docker" "inspect" "84aeb2c3517efc4c74a5b906d98a0d02f98698d99316b21aa4990d9102930fed"`
Dec 13 17:36:41.795 INFO running `"docker" "rm" "-f" "84aeb2c3517efc4c74a5b906d98a0d02f98698d99316b21aa4990d9102930fed"`
Dec 13 17:36:42.187 INFO [stdout] 84aeb2c3517efc4c74a5b906d98a0d02f98698d99316b21aa4990d9102930fed
Dec 13 17:36:42.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 17:36:42.819 INFO [stdout] f0458b1016c53037f3280e359113b03354e93ad2a9cdcd71cbdc282108ac4f81
Dec 13 17:36:42.820 INFO running `"docker" "start" "-a" "f0458b1016c53037f3280e359113b03354e93ad2a9cdcd71cbdc282108ac4f81"`
Dec 13 17:36:44.386 INFO [stderr] usermod: no changes
Dec 13 17:36:44.504 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 17:36:44.519 INFO [stderr]      Running /target/debug/deps/ascii_cam-3e03dc1385213831
Dec 13 17:36:44.523 INFO [stdout] 
Dec 13 17:36:44.523 INFO [stdout] running 0 tests
Dec 13 17:36:44.523 INFO [stdout] 
Dec 13 17:36:44.523 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 17:36:44.523 INFO [stdout] 
Dec 13 17:36:44.525 INFO [stderr] su: No module specific data is present
Dec 13 17:36:45.243 INFO running `"docker" "inspect" "f0458b1016c53037f3280e359113b03354e93ad2a9cdcd71cbdc282108ac4f81"`
Dec 13 17:36:45.529 INFO running `"docker" "rm" "-f" "f0458b1016c53037f3280e359113b03354e93ad2a9cdcd71cbdc282108ac4f81"`
Dec 13 17:36:45.842 INFO [stdout] f0458b1016c53037f3280e359113b03354e93ad2a9cdcd71cbdc282108ac4f81