Nov 17 02:55:56.215 INFO testing firefox7025/ImageSorter against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 02:55:56.215 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 02:55:58.025 INFO [stdout] f302e988835d86e95bda4e3c5ce13ccd33a798d0a49ce5c93b925387b377f866
Nov 17 02:55:58.029 INFO running `"docker" "start" "-a" "f302e988835d86e95bda4e3c5ce13ccd33a798d0a49ce5c93b925387b377f866"`
Nov 17 02:55:58.913 INFO [stderr] usermod: no changes
Nov 17 02:55:59.149 INFO [stderr]    Compiling syn v0.14.7
Nov 17 02:55:59.150 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Nov 17 02:55:59.157 INFO [stderr]    Compiling env_logger v0.5.12
Nov 17 02:56:00.599 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Nov 17 02:56:01.514 INFO [stderr]    Compiling pretty_env_logger v0.2.4
Nov 17 02:56:01.522 INFO [stderr]    Compiling rayon-core v1.4.1
Nov 17 02:56:04.677 INFO [stderr]    Compiling rayon v1.0.2
Nov 17 02:56:09.445 INFO [stderr]    Compiling num-derive v0.2.2
Nov 17 02:56:11.179 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Nov 17 02:56:14.587 INFO [stderr]    Compiling image v0.19.0
Nov 17 02:56:26.071 INFO [stderr]    Compiling img_hash v2.1.0
Nov 17 02:56:27.939 INFO [stderr]    Compiling image_sorter v0.1.0 (/source)
Nov 17 02:56:29.466 INFO [stderr] warning: unused variable: `x`
Nov 17 02:56:29.466 INFO [stderr]    --> src/main.rs:109:27
Nov 17 02:56:29.466 INFO [stderr]     |
Nov 17 02:56:29.466 INFO [stderr] 109 |             .min_by_key(|(x, y)| hashimages::image_diff(val, y)).unwrap();
Nov 17 02:56:29.467 INFO [stderr]     |                           ^ help: consider using `_x` instead
Nov 17 02:56:29.467 INFO [stderr]     |
Nov 17 02:56:29.467 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 02:56:29.467 INFO [stderr] 
Nov 17 02:56:29.468 INFO [stderr] warning: unused variable: `dist_ratio`
Nov 17 02:56:29.469 INFO [stderr]   --> src/main.rs:55:9
Nov 17 02:56:29.470 INFO [stderr]    |
Nov 17 02:56:29.470 INFO [stderr] 55 |     let dist_ratio = matches.value_of("Similarity").unwrap_or("20");
Nov 17 02:56:29.470 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_dist_ratio` instead
Nov 17 02:56:29.471 INFO [stderr] 
Nov 17 02:56:29.471 INFO [stderr] warning: variable `output_directory` is assigned to, but never used
Nov 17 02:56:29.471 INFO [stderr]   --> src/main.rs:61:9
Nov 17 02:56:29.471 INFO [stderr]    |
Nov 17 02:56:29.472 INFO [stderr] 61 |     let output_directory;
Nov 17 02:56:29.472 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Nov 17 02:56:29.472 INFO [stderr]    |
Nov 17 02:56:29.472 INFO [stderr]    = note: consider using `_output_directory` instead
Nov 17 02:56:29.472 INFO [stderr] 
Nov 17 02:56:29.473 INFO [stderr] warning: value assigned to `output_directory` is never read
Nov 17 02:56:29.473 INFO [stderr]   --> src/main.rs:87:13
Nov 17 02:56:29.473 INFO [stderr]    |
Nov 17 02:56:29.473 INFO [stderr] 87 |             output_directory = path;
Nov 17 02:56:29.473 INFO [stderr]    |             ^^^^^^^^^^^^^^^^
Nov 17 02:56:29.473 INFO [stderr]    |
Nov 17 02:56:29.474 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 17 02:56:29.474 INFO [stderr] 
Nov 17 02:56:33.882 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.95s
Nov 17 02:56:33.891 INFO [stderr] su: No module specific data is present
Nov 17 02:56:35.015 INFO running `"docker" "inspect" "f302e988835d86e95bda4e3c5ce13ccd33a798d0a49ce5c93b925387b377f866"`
Nov 17 02:56:35.301 INFO running `"docker" "rm" "-f" "f302e988835d86e95bda4e3c5ce13ccd33a798d0a49ce5c93b925387b377f866"`
Nov 17 02:56:35.635 INFO [stdout] f302e988835d86e95bda4e3c5ce13ccd33a798d0a49ce5c93b925387b377f866
Nov 17 02:56:35.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 02:56:35.969 INFO [stdout] f05240a86425c905e415b029a2198b34bcbdccbaf87d4544819d64553b0cdaf3
Nov 17 02:56:35.979 INFO running `"docker" "start" "-a" "f05240a86425c905e415b029a2198b34bcbdccbaf87d4544819d64553b0cdaf3"`
Nov 17 02:56:37.003 INFO [stderr] usermod: no changes
Nov 17 02:56:37.136 INFO [stderr]    Compiling image_sorter v0.1.0 (/source)
Nov 17 02:56:39.091 INFO [stderr] warning: unused variable: `x`
Nov 17 02:56:39.091 INFO [stderr]    --> src/main.rs:109:27
Nov 17 02:56:39.091 INFO [stderr]     |
Nov 17 02:56:39.091 INFO [stderr] 109 |             .min_by_key(|(x, y)| hashimages::image_diff(val, y)).unwrap();
Nov 17 02:56:39.091 INFO [stderr]     |                           ^ help: consider using `_x` instead
Nov 17 02:56:39.091 INFO [stderr]     |
Nov 17 02:56:39.091 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 17 02:56:39.091 INFO [stderr] 
Nov 17 02:56:39.091 INFO [stderr] warning: unused variable: `dist_ratio`
Nov 17 02:56:39.091 INFO [stderr]   --> src/main.rs:55:9
Nov 17 02:56:39.091 INFO [stderr]    |
Nov 17 02:56:39.091 INFO [stderr] 55 |     let dist_ratio = matches.value_of("Similarity").unwrap_or("20");
Nov 17 02:56:39.091 INFO [stderr]    |         ^^^^^^^^^^ help: consider using `_dist_ratio` instead
Nov 17 02:56:39.091 INFO [stderr] 
Nov 17 02:56:39.091 INFO [stderr] warning: variable `output_directory` is assigned to, but never used
Nov 17 02:56:39.091 INFO [stderr]   --> src/main.rs:61:9
Nov 17 02:56:39.091 INFO [stderr]    |
Nov 17 02:56:39.091 INFO [stderr] 61 |     let output_directory;
Nov 17 02:56:39.091 INFO [stderr]    |         ^^^^^^^^^^^^^^^^
Nov 17 02:56:39.091 INFO [stderr]    |
Nov 17 02:56:39.091 INFO [stderr]    = note: consider using `_output_directory` instead
Nov 17 02:56:39.091 INFO [stderr] 
Nov 17 02:56:39.091 INFO [stderr] warning: value assigned to `output_directory` is never read
Nov 17 02:56:39.091 INFO [stderr]   --> src/main.rs:87:13
Nov 17 02:56:39.091 INFO [stderr]    |
Nov 17 02:56:39.091 INFO [stderr] 87 |             output_directory = path;
Nov 17 02:56:39.091 INFO [stderr]    |             ^^^^^^^^^^^^^^^^
Nov 17 02:56:39.091 INFO [stderr]    |
Nov 17 02:56:39.091 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 17 02:56:39.091 INFO [stderr] 
Nov 17 02:56:39.643 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Nov 17 02:56:39.647 INFO [stderr] su: No module specific data is present
Nov 17 02:56:40.290 INFO running `"docker" "inspect" "f05240a86425c905e415b029a2198b34bcbdccbaf87d4544819d64553b0cdaf3"`
Nov 17 02:56:40.535 INFO running `"docker" "rm" "-f" "f05240a86425c905e415b029a2198b34bcbdccbaf87d4544819d64553b0cdaf3"`
Nov 17 02:56:40.874 INFO [stdout] f05240a86425c905e415b029a2198b34bcbdccbaf87d4544819d64553b0cdaf3
Nov 17 02:56:40.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 17 02:56:41.276 INFO [stdout] 49dd4f42f947abb7f00b4c7dbe55764fc5de3a3bc9951cbd74890e8b0980b3b5
Nov 17 02:56:41.279 INFO running `"docker" "start" "-a" "49dd4f42f947abb7f00b4c7dbe55764fc5de3a3bc9951cbd74890e8b0980b3b5"`
Nov 17 02:56:41.940 INFO [stderr] usermod: no changes
Nov 17 02:56:42.057 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Nov 17 02:56:42.073 INFO [stderr]      Running /target/debug/deps/image_sorter-06919bafe90713dc
Nov 17 02:56:42.077 INFO [stdout] 
Nov 17 02:56:42.078 INFO [stdout] running 0 tests
Nov 17 02:56:42.078 INFO [stdout] 
Nov 17 02:56:42.078 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:56:42.079 INFO [stdout] 
Nov 17 02:56:42.081 INFO [stderr] su: No module specific data is present
Nov 17 02:56:42.456 INFO running `"docker" "inspect" "49dd4f42f947abb7f00b4c7dbe55764fc5de3a3bc9951cbd74890e8b0980b3b5"`
Nov 17 02:56:42.572 INFO running `"docker" "rm" "-f" "49dd4f42f947abb7f00b4c7dbe55764fc5de3a3bc9951cbd74890e8b0980b3b5"`
Nov 17 02:56:42.679 INFO [stdout] 49dd4f42f947abb7f00b4c7dbe55764fc5de3a3bc9951cbd74890e8b0980b3b5