Dec 05 15:00:12.012 INFO testing maxbeutel/rust-hough-transform against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 15:00:12.012 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 15:00:12.527 INFO [stdout] de4583dfdbd7ca441e8e96076a0c5034cfd7ea4d319309eaa8833b799746aa6d
Dec 05 15:00:12.530 INFO running `"docker" "start" "-a" "de4583dfdbd7ca441e8e96076a0c5034cfd7ea4d319309eaa8833b799746aa6d"`
Dec 05 15:00:13.671 INFO [stderr] usermod: no changes
Dec 05 15:00:13.852 INFO [stderr]    Compiling rustc-serialize v0.3.20
Dec 05 15:00:13.852 INFO [stderr]    Compiling typenum v1.6.0
Dec 05 15:00:13.874 INFO [stderr]    Compiling itertools v0.4.19
Dec 05 15:00:13.874 INFO [stderr]    Compiling memchr v0.1.11
Dec 05 15:00:13.874 INFO [stderr]    Compiling num_cpus v1.1.0
Dec 05 15:00:13.874 INFO [stderr]    Compiling deque v0.3.1
Dec 05 15:00:13.874 INFO [stderr]    Compiling png v0.6.2
Dec 05 15:00:13.874 INFO [stderr]    Compiling thread-id v2.0.0
Dec 05 15:00:14.720 INFO [stderr]    Compiling thread_local v0.2.7
Dec 05 15:00:15.784 INFO [stderr]    Compiling aho-corasick v0.5.3
Dec 05 15:00:17.236 INFO [stderr]    Compiling rayon v0.5.0
Dec 05 15:00:19.196 INFO [stderr]    Compiling regex v0.1.80
Dec 05 15:00:23.509 INFO [stderr]    Compiling generic-array v0.2.1
Dec 05 15:00:23.912 INFO [stderr]    Compiling jpeg-decoder v0.1.8
Dec 05 15:00:31.572 INFO [stderr]    Compiling num-bigint v0.1.35
Dec 05 15:00:31.872 INFO [stderr]    Compiling num-complex v0.1.35
Dec 05 15:00:32.716 INFO [stderr]    Compiling env_logger v0.3.5
Dec 05 15:00:33.248 INFO [stderr]    Compiling alga v0.5.1
Dec 05 15:00:34.836 INFO [stderr]    Compiling num-rational v0.1.35
Dec 05 15:00:34.910 INFO [stderr]    Compiling quickcheck v0.2.27
Dec 05 15:00:35.962 INFO [stderr]    Compiling num v0.1.36
Dec 05 15:00:36.552 INFO [stderr]    Compiling enum_primitive v0.1.0
Dec 05 15:00:36.552 INFO [stderr]    Compiling nalgebra v0.5.1
Dec 05 15:00:37.268 INFO [stderr]    Compiling image v0.12.3
Dec 05 15:00:40.844 INFO [stderr]    Compiling nalgebra v0.11.1
Dec 05 15:00:49.668 INFO [stderr]    Compiling imageproc v0.7.0
Dec 05 15:01:07.980 INFO [stderr]    Compiling hough-transform v0.1.0 (/source)
Dec 05 15:01:09.049 INFO [stderr] warning: variable does not need to be mutable
Dec 05 15:01:09.049 INFO [stderr]   --> src/main.rs:69:28
Dec 05 15:01:09.049 INFO [stderr]    |
Dec 05 15:01:09.049 INFO [stderr] 69 | fn dump_line_visualization(mut img: &mut image::DynamicImage,
Dec 05 15:01:09.049 INFO [stderr]    |                            ----^^^
Dec 05 15:01:09.049 INFO [stderr]    |                            |
Dec 05 15:01:09.049 INFO [stderr]    |                            help: remove this `mut`
Dec 05 15:01:09.049 INFO [stderr]    |
Dec 05 15:01:09.049 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 15:01:09.049 INFO [stderr] 
Dec 05 15:01:11.080 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.39s
Dec 05 15:01:11.086 INFO [stderr] su: No module specific data is present
Dec 05 15:01:11.400 INFO running `"docker" "inspect" "de4583dfdbd7ca441e8e96076a0c5034cfd7ea4d319309eaa8833b799746aa6d"`
Dec 05 15:01:11.483 INFO running `"docker" "rm" "-f" "de4583dfdbd7ca441e8e96076a0c5034cfd7ea4d319309eaa8833b799746aa6d"`
Dec 05 15:01:11.598 INFO [stdout] de4583dfdbd7ca441e8e96076a0c5034cfd7ea4d319309eaa8833b799746aa6d
Dec 05 15:01:11.602 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 15:01:11.872 INFO [stdout] 6e9be8b25aa6d199dce8e264dc6e2dade7840bd6284e394aa1bb5f068ee20448
Dec 05 15:01:11.878 INFO running `"docker" "start" "-a" "6e9be8b25aa6d199dce8e264dc6e2dade7840bd6284e394aa1bb5f068ee20448"`
Dec 05 15:01:12.364 INFO [stderr] usermod: no changes
Dec 05 15:01:12.452 INFO [stderr]    Compiling hough-transform v0.1.0 (/source)
Dec 05 15:01:13.668 INFO [stderr] warning: variable does not need to be mutable
Dec 05 15:01:13.668 INFO [stderr]   --> src/main.rs:69:28
Dec 05 15:01:13.668 INFO [stderr]    |
Dec 05 15:01:13.668 INFO [stderr] 69 | fn dump_line_visualization(mut img: &mut image::DynamicImage,
Dec 05 15:01:13.668 INFO [stderr]    |                            ----^^^
Dec 05 15:01:13.668 INFO [stderr]    |                            |
Dec 05 15:01:13.668 INFO [stderr]    |                            help: remove this `mut`
Dec 05 15:01:13.668 INFO [stderr]    |
Dec 05 15:01:13.668 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 15:01:13.668 INFO [stderr] 
Dec 05 15:01:15.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.11s
Dec 05 15:01:15.496 INFO [stderr] su: No module specific data is present
Dec 05 15:01:15.850 INFO running `"docker" "inspect" "6e9be8b25aa6d199dce8e264dc6e2dade7840bd6284e394aa1bb5f068ee20448"`
Dec 05 15:01:15.937 INFO running `"docker" "rm" "-f" "6e9be8b25aa6d199dce8e264dc6e2dade7840bd6284e394aa1bb5f068ee20448"`
Dec 05 15:01:16.025 INFO [stdout] 6e9be8b25aa6d199dce8e264dc6e2dade7840bd6284e394aa1bb5f068ee20448
Dec 05 15:01:16.027 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 05 15:01:16.192 INFO [stdout] 923f75a72488018b408712d3c1002271bbfbec4fb115303e75ffe5b2745d33e2
Dec 05 15:01:16.192 INFO running `"docker" "start" "-a" "923f75a72488018b408712d3c1002271bbfbec4fb115303e75ffe5b2745d33e2"`
Dec 05 15:01:16.821 INFO [stderr] usermod: no changes
Dec 05 15:01:16.922 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 05 15:01:16.935 INFO [stderr]      Running /target/debug/deps/hough_transform-daa4416e8ff3eb35
Dec 05 15:01:16.938 INFO [stdout] 
Dec 05 15:01:16.938 INFO [stdout] running 7 tests
Dec 05 15:01:16.938 INFO [stdout] test test::test_clip_line_liang_barsky_1 ... ok
Dec 05 15:01:16.938 INFO [stdout] test test::test_clip_line_liang_barsky_3 ... ok
Dec 05 15:01:16.938 INFO [stdout] test test::test_calculate_rho ... ok
Dec 05 15:01:16.938 INFO [stdout] test test::test_clip_line_liang_barsky_2 ... ok
Dec 05 15:01:16.938 INFO [stdout] test test::test_clip_line_liang_barsky_4 ... ok
Dec 05 15:01:16.938 INFO [stdout] test test::test_clip_line_liang_barsky_outside_of_clipping_window ... ok
Dec 05 15:01:16.938 INFO [stdout] test test::test_line_from_rho_theta_special_cases ... ok
Dec 05 15:01:16.938 INFO [stdout] 
Dec 05 15:01:16.938 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 15:01:16.938 INFO [stdout] 
Dec 05 15:01:16.941 INFO [stderr] su: No module specific data is present
Dec 05 15:01:17.221 INFO running `"docker" "inspect" "923f75a72488018b408712d3c1002271bbfbec4fb115303e75ffe5b2745d33e2"`
Dec 05 15:01:17.341 INFO running `"docker" "rm" "-f" "923f75a72488018b408712d3c1002271bbfbec4fb115303e75ffe5b2745d33e2"`
Dec 05 15:01:17.504 INFO [stdout] 923f75a72488018b408712d3c1002271bbfbec4fb115303e75ffe5b2745d33e2