[INFO] cloning repository https://github.com/almostmachines/fractal_explorer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/almostmachines/fractal_explorer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falmostmachines%2Ffractal_explorer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falmostmachines%2Ffractal_explorer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 941c05e4c6035eb027b9694981032647a2380f4c
[INFO] testing almostmachines/fractal_explorer against try#bd7d74411512a3dd3b35d2f699c51dd2557c7e7e+cargoflags=-Zbuild-dir-new-layout for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falmostmachines%2Ffractal_explorer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/almostmachines/fractal_explorer
[INFO] finished tweaking git repo https://github.com/almostmachines/fractal_explorer
[INFO] tweaked toml for git repo https://github.com/almostmachines/fractal_explorer written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/almostmachines/fractal_explorer on toolchain bd7d74411512a3dd3b35d2f699c51dd2557c7e7e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/almostmachines/fractal_explorer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 02ae914adf847bcb9d0c713f78d90a6631460018f1970757f7b395c3c85f20ad
[INFO] running `Command { std: "docker" "start" "-a" "02ae914adf847bcb9d0c713f78d90a6631460018f1970757f7b395c3c85f20ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "02ae914adf847bcb9d0c713f78d90a6631460018f1970757f7b395c3c85f20ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02ae914adf847bcb9d0c713f78d90a6631460018f1970757f7b395c3c85f20ad", kill_on_drop: false }`
[INFO] [stdout] 02ae914adf847bcb9d0c713f78d90a6631460018f1970757f7b395c3c85f20ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "build" "--frozen" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 82a96f985e99267dc3a4129c263e9bdf8ce605476f67e648e449c637c3172e77
[INFO] running `Command { std: "docker" "start" "-a" "82a96f985e99267dc3a4129c263e9bdf8ce605476f67e648e449c637c3172e77", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling fractal_explorer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.38s
[INFO] running `Command { std: "docker" "inspect" "82a96f985e99267dc3a4129c263e9bdf8ce605476f67e648e449c637c3172e77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82a96f985e99267dc3a4129c263e9bdf8ce605476f67e648e449c637c3172e77", kill_on_drop: false }`
[INFO] [stdout] 82a96f985e99267dc3a4129c263e9bdf8ce605476f67e648e449c637c3172e77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "--no-run" "--message-format=json" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 523ee970f1371b7ada5d1fa980ab4aee589abddcccd9f967862feff411436151
[INFO] running `Command { std: "docker" "start" "-a" "523ee970f1371b7ada5d1fa980ab4aee589abddcccd9f967862feff411436151", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling zmij v1.0.6
[INFO] [stderr]    Compiling winnow v0.7.14
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling fs-err v3.2.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]    Compiling serde_spanned v1.0.4
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling rustc-demangle v0.1.26
[INFO] [stderr]    Compiling shared_thread v0.2.0
[INFO] [stderr]    Compiling lexopt v0.3.1
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling ruzstd v0.8.2
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]    Compiling xattr v1.6.1
[INFO] [stderr]    Compiling filetime v0.2.26
[INFO] [stderr]    Compiling os_pipe v1.2.3
[INFO] [stderr]    Compiling shared_child v1.1.1
[INFO] [stderr]    Compiling toml_parser v1.0.6+spec-1.1.0
[INFO] [stderr]    Compiling duct v1.1.1
[INFO] [stderr]    Compiling tar v0.4.44
[INFO] [stderr]    Compiling toml v0.9.10+spec-1.1.0
[INFO] [stderr]    Compiling bstr v1.12.1
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling lcov2cobertura v1.0.6
[INFO] [stderr]    Compiling opener v0.8.3
[INFO] [stderr]    Compiling cargo-config2 v0.1.39
[INFO] [stderr]    Compiling cargo-llvm-cov v0.6.22
[INFO] [stderr]    Compiling fractal_explorer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.79s
[INFO] running `Command { std: "docker" "inspect" "523ee970f1371b7ada5d1fa980ab4aee589abddcccd9f967862feff411436151", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "523ee970f1371b7ada5d1fa980ab4aee589abddcccd9f967862feff411436151", kill_on_drop: false }`
[INFO] [stdout] 523ee970f1371b7ada5d1fa980ab4aee589abddcccd9f967862feff411436151
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bd7d74411512a3dd3b35d2f699c51dd2557c7e7e" "test" "--frozen" "-Zbuild-dir-new-layout", kill_on_drop: false }`
[INFO] [stdout] 422c42fb2612131c8aa06a335bebe7bb652d0b8832a9e551474be5345e2e75d6
[INFO] running `Command { std: "docker" "start" "-a" "422c42fb2612131c8aa06a335bebe7bb652d0b8832a9e551474be5345e2e75d6", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/fractal_explorer/238ebf99dc71a566/deps/fractal_explorer-238ebf99dc71a566)
[INFO] [stdout] 
[INFO] [stdout] running 93 tests
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_arc::tests::test_parallel_with_more_threads_than_rows ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_serial::tests::test_propagates_algorithm_failure ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_arc::tests::test_parallel_with_single_thread ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_arc::tests::test_parallel_generates_same_results_as_sequential ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_serial::tests::test_generates_correct_results ... ok
[INFO] [stdout] test core::data::complex::tests::test_add ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_arc::tests::test_parallel_with_uneven_row_distribution ... ok
[INFO] [stdout] test core::actions::generate_pixel_buffer::generate_pixel_buffer::tests::test_pixel_rect_input_size_mismatch_returns_err ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_scoped_threads::tests::test_parallel_with_single_thread ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_scoped_threads::tests::test_parallel_with_more_threads_than_rows ... ok
[INFO] [stdout] test core::data::complex::tests::test_mul ... ok
[INFO] [stdout] test core::actions::generate_pixel_buffer::generate_pixel_buffer::tests::test_propagates_colour_map_failure ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_scoped_threads::tests::test_parallel_with_uneven_row_distribution ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_scoped_threads::tests::test_parallel_generates_same_results_as_sequential ... ok
[INFO] [stdout] test core::data::complex::tests::test_add_negative ... ok
[INFO] [stdout] test core::data::complex::tests::test_magnitude_squared ... ok
[INFO] [stdout] test core::data::complex::tests::test_magnitude_squared_negative_imag ... ok
[INFO] [stdout] test core::actions::generate_pixel_buffer::generate_pixel_buffer::tests::test_generates_pixel_buffer_correctly ... ok
[INFO] [stdout] test core::data::complex::tests::test_magnitude_squared_negative_real ... ok
[INFO] [stdout] test core::data::complex::tests::test_magnitude_squared_negative_real_and_imag ... ok
[INFO] [stdout] test core::data::complex::tests::test_magnitude_squared_zero ... ok
[INFO] [stdout] test core::data::complex_rect::tests::test_complex_rect_contains_point ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_buffer_getter ... ok
[INFO] [stdout] test core::data::complex_rect::tests::test_complex_rect_dimensions ... ok
[INFO] [stdout] test core::data::complex_rect::tests::test_complex_rect_new_valid ... ok
[INFO] [stdout] test core::data::complex::tests::test_mul_negative ... ok
[INFO] [stdout] test core::data::complex::tests::test_square ... ok
[INFO] [stdout] test core::data::complex_rect::tests::test_complex_rect_dimensions_must_be_positive ... ok
[INFO] [stdout] test core::data::complex::tests::test_mul_by_zero ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_error_is_std_error ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_from_data_buffer_too_large ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_from_data_empty_buffer_for_valid_rect ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_buffer_size_getter ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_new_creates_zeroed_buffer ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_error_display_bounds_mismatch ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_pixel_buffer_debug ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_new_calculates_correct_buffer_size ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_from_data_valid ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_buffer_valid ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_rayon::tests::test_rayon_generates_same_results_as_sequential ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_rayon::tests::test_rayon_propagates_algorithm_failure ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_rayon::tests::test_rayon_with_smallest_dimensions ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_pixel_outside_bounds_right ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_error_display_pixel_outside_bounds ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_buffer_wrong_size ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_pixel_rect_getter ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_multiple_pixels ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_buffer_preserves_original_on_error ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_pixel_outside_bounds_bottom ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_pixel_bottom_right_corner ... ok
[INFO] [stdout] test core::data::pixel_rect::tests::test_pixel_rect_contains_point ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_pixel_with_offset_rect ... ok
[INFO] [stdout] test core::data::pixel_rect::tests::test_pixel_rect_dimensions ... ok
[INFO] [stdout] test core::data::pixel_rect::tests::test_pixel_rect_must_be_at_least_two_pixels_wide_and_tall ... ok
[INFO] [stdout] test core::data::pixel_rect::tests::test_pixel_rect_dimensions_must_be_positive ... ok
[INFO] [stdout] test core::data::pixel_rect::tests::test_pixel_rect_new_valid ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_pixel_outside_bounds_negative ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_pixel_top_left_corner ... ok
[INFO] [stdout] test core::fractals::mandelbrot::algorithm::tests::compute_returns_error_for_pixel_outside_pixel_rect ... ok
[INFO] [stdout] test core::fractals::mandelbrot::algorithm::tests::test_max_iterations_must_be_greater_than_zero ... ok
[INFO] [stdout] test core::fractals::mandelbrot::algorithm::tests::compute_escapes_immediately_for_c_equal_three ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_set_pixel_valid ... ok
[INFO] [stdout] test core::util::calculate_bands_in_pixel_rect::tests::test_height_2_gives_1_band ... ok
[INFO] [stdout] test core::fractals::mandelbrot::algorithm::tests::compute_returns_max_iterations_for_c_equal_zero ... ok
[INFO] [stdout] test core::fractals::mandelbrot::algorithm::tests::compute_returns_max_iterations_for_c_equal_negative_one ... ok
[INFO] [stdout] test core::util::calculate_bands_in_pixel_rect::tests::test_height_3_gives_1_band ... ok
[INFO] [stdout] test core::fractals::mandelbrot::algorithm::tests::test_valid_constructor ... ok
[INFO] [stdout] test core::fractals::mandelbrot::colour_maps::blue_white_gradient::tests::test_map_midpoint_gradient ... ok
[INFO] [stdout] test core::fractals::mandelbrot::colour_maps::blue_white_gradient::tests::test_map_quarter_gradient ... ok
[INFO] [stdout] test core::util::calculate_threads_for_pixel_rect_banding::tests::test_pixel_rect_height_3_gives_1_thread ... ok
[INFO] [stdout] test core::fractals::mandelbrot::colour_maps::blue_white_gradient::tests::test_map_returns_black_at_max_iterations ... ok
[INFO] [stdout] test core::util::calculate_threads_for_pixel_rect_banding::tests::test_sanity_check ... ok
[INFO] [stdout] test core::util::pixel_to_complex_coords::tests::test_pixel_to_complex_center ... ok
[INFO] [stdout] test core::util::pixel_to_complex_coords::tests::test_pixel_to_complex_top_left ... ok
[INFO] [stdout] test core::util::calculate_threads_for_pixel_rect_banding::tests::test_sanity_check_2 ... ok
[INFO] [stdout] test core::util::pixel_to_complex_coords::tests::test_pixel_outside_complex_fails ... ok
[INFO] [stdout] test core::util::pixel_to_complex_coords::tests::test_pixel_to_complex_bottom_right ... ok
[INFO] [stdout] test core::fractals::mandelbrot::colour_maps::blue_white_gradient::tests::test_map_returns_black_at_zero_iterations ... ok
[INFO] [stdout] test core::fractals::mandelbrot::colour_maps::blue_white_gradient::tests::test_map_returns_error_when_iterations_exceed_max ... ok
[INFO] [stdout] test core::util::calculate_bands_in_pixel_rect::tests::bands_do_not_exceed_half_pixel_rect_height ... ok
[INFO] [stdout] test core::util::calculate_bands_in_pixel_rect::tests::bands_correctly_calculated ... ok
[INFO] [stdout] test core::util::calculate_threads_for_pixel_rect_banding::tests::test_pixel_rect_height_2_gives_1_thread ... ok
[INFO] [stdout] test storage::write_ppm::tests::test_write_ppm_invalid_path_returns_error ... ok
[INFO] [stdout] test core::data::pixel_buffer::tests::test_from_data_buffer_too_small ... ok
[INFO] [stdout] test storage::write_ppm::tests::test_write_ppm_creates_file ... ok
[INFO] [stdout] test storage::write_ppm::tests::test_write_ppm_file_size ... ok
[INFO] [stdout] test storage::write_ppm::tests::test_write_ppm_header_format ... ok
[INFO] [stdout] test storage::write_ppm::tests::test_write_ppm_pixel_data ... ok
[INFO] [stdout] test storage::write_ppm::tests::test_write_ppm_overwrites_existing_file ... ok
[INFO] [stdout] test storage::write_ppm::tests::test_write_ppm_with_string_path ... ok
[INFO] [stdout] test storage::write_ppm::tests::test_write_ppm_with_path_buf ... ok
[INFO] [stdout] test core::actions::generate_fractal::generate_fractal_parallel_rayon::tests::test_rayon_with_large_rect ... ok
[INFO] [stdout] test controllers::mandelbrot::tests::test_mandelbrot_controller_returns_ok ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- controllers::mandelbrot::tests::test_mandelbrot_controller_returns_ok stdout ----
[INFO] [stdout] Rendering Mandelbrot set...
[INFO] [stdout] Image size: 800x600
[INFO] [stdout] Max iterations: 256
[INFO] [stdout] Duration:   520.822112ms
[INFO] [stdout] 
[INFO] [stdout] thread 'controllers::mandelbrot::tests::test_mandelbrot_controller_returns_ok' (25) panicked at src/controllers/mandelbrot.rs:57:9:
[INFO] [stdout] assertion failed: result.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6186ea12dfb2 - std[840933623431fd06]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6186ea12dfb2 - std[840933623431fd06]::backtrace_rs::backtrace::trace_unsynchronized::<std[840933623431fd06]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6186ea12dfb2 - std[840933623431fd06]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x6186ea12dfb2 - <<std[840933623431fd06]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[8f93d80df273fe75]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x6186ea142e8a - <core[8f93d80df273fe75]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x6186ea142e8a - core[8f93d80df273fe75]::fmt::write
[INFO] [stdout]    6:     0x6186ea132e96 - std[840933623431fd06]::io::default_write_fmt::<alloc[40b2bae28975ac47]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6186ea132e96 - <alloc[40b2bae28975ac47]::vec::Vec<u8> as std[840933623431fd06]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x6186ea10bf0f - <std[840933623431fd06]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x6186ea10bf0f - std[840933623431fd06]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x6186ea1260c9 - std[840933623431fd06]::panicking::default_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x6186ea09c1fe - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x6186ea09c1fe - test[2f1252070343a163]::test_main_with_exit_callback::<test[2f1252070343a163]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6186ea126332 - <alloc[40b2bae28975ac47]::boxed::Box<dyn for<'a, 'b> core[8f93d80df273fe75]::ops::function::Fn<(&'a std[840933623431fd06]::panic::PanicHookInfo<'b>,), Output = ()> + core[8f93d80df273fe75]::marker::Sync + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::Fn<(&std[840933623431fd06]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x6186ea126332 - std[840933623431fd06]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x6186ea10bffa - std[840933623431fd06]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:691:13
[INFO] [stdout]   16:     0x6186ea1038e9 - std[840933623431fd06]::sys::backtrace::__rust_end_short_backtrace::<std[840933623431fd06]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x6186ea10ce1d - __rustc[5b4a0c6d8cc4a177]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x6186ea14359c - core[8f93d80df273fe75]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x6186ea143562 - core[8f93d80df273fe75]::panicking::panic
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panicking.rs:150:5
[INFO] [stdout]   20:     0x6186ea057e85 - fractal_explorer[1952aef038db1822]::controllers::mandelbrot::tests::test_mandelbrot_controller_returns_ok
[INFO] [stdout]                                at /opt/rustwide/workdir/src/controllers/mandelbrot.rs:57:9
[INFO] [stdout]   21:     0x6186ea057c37 - fractal_explorer[1952aef038db1822]::controllers::mandelbrot::tests::test_mandelbrot_controller_returns_ok::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/controllers/mandelbrot.rs:54:47
[INFO] [stdout]   22:     0x6186ea035296 - <fractal_explorer[1952aef038db1822]::controllers::mandelbrot::tests::test_mandelbrot_controller_returns_ok::{closure#0} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x6186ea0905ab - <fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x6186ea0905ab - test[2f1252070343a163]::__rust_begin_short_backtrace::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, fn() -> core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x6186ea09ce0a - test[2f1252070343a163]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x6186ea09ce0a - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   27:     0x6186ea09ce0a - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   28:     0x6186ea09ce0a - std[840933623431fd06]::panicking::catch_unwind::<core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>, core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   29:     0x6186ea09ce0a - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<test[2f1252070343a163]::run_test_in_process::{closure#0}>, core[8f93d80df273fe75]::result::Result<(), alloc[40b2bae28975ac47]::string::String>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x6186ea09ce0a - test[2f1252070343a163]::run_test_in_process
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x6186ea09ce0a - test[2f1252070343a163]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x6186ea0972d4 - test[2f1252070343a163]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x6186ea0972d4 - std[840933623431fd06]::sys::backtrace::__rust_begin_short_backtrace::<test[2f1252070343a163]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   34:     0x6186ea09f902 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   35:     0x6186ea09f902 - <core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x6186ea09f902 - std[840933623431fd06]::panicking::catch_unwind::do_call::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:581:40
[INFO] [stdout]   37:     0x6186ea09f902 - std[840933623431fd06]::panicking::catch_unwind::<(), core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panicking.rs:544:19
[INFO] [stdout]   38:     0x6186ea09f902 - std[840933623431fd06]::panic::catch_unwind::<core[8f93d80df273fe75]::panic::unwind_safe::AssertUnwindSafe<std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x6186ea09f902 - std[840933623431fd06]::thread::lifecycle::spawn_unchecked::<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   40:     0x6186ea09f902 - <std[840933623431fd06]::thread::lifecycle::spawn_unchecked<test[2f1252070343a163]::run_test::{closure#1}, ()>::{closure#1} as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x6186ea12d84f - <alloc[40b2bae28975ac47]::boxed::Box<dyn core[8f93d80df273fe75]::ops::function::FnOnce<(), Output = ()> + core[8f93d80df273fe75]::marker::Send> as core[8f93d80df273fe75]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   42:     0x6186ea12d84f - <std[840933623431fd06]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/bd7d74411512a3dd3b35d2f699c51dd2557c7e7e/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   43:     0x797322597aa4 - <unknown>
[INFO] [stdout]   44:     0x797322624a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     controllers::mandelbrot::tests::test_mandelbrot_controller_returns_ok
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 92 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "422c42fb2612131c8aa06a335bebe7bb652d0b8832a9e551474be5345e2e75d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "422c42fb2612131c8aa06a335bebe7bb652d0b8832a9e551474be5345e2e75d6", kill_on_drop: false }`
[INFO] [stdout] 422c42fb2612131c8aa06a335bebe7bb652d0b8832a9e551474be5345e2e75d6
