[INFO] fetching crate dominant-colors 0.1.0...
[INFO] testing dominant-colors-0.1.0 against 1.94.0 for beta-1.95-1
[INFO] extracting crate dominant-colors 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate dominant-colors 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate dominant-colors 0.1.0
[INFO] tweaked toml for crates.io crate dominant-colors 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dominant-colors 0.1.0 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dominant-colors 0.1.0 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded png v0.18.1
[INFO] [stderr]   Downloaded pxfm v0.1.28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f6095ef08ed24e32de70d51bf751d0378154a506f126671eda5b7259733a03b0
[INFO] running `Command { std: "docker" "start" "-a" "f6095ef08ed24e32de70d51bf751d0378154a506f126671eda5b7259733a03b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6095ef08ed24e32de70d51bf751d0378154a506f126671eda5b7259733a03b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6095ef08ed24e32de70d51bf751d0378154a506f126671eda5b7259733a03b0", kill_on_drop: false }`
[INFO] [stdout] f6095ef08ed24e32de70d51bf751d0378154a506f126671eda5b7259733a03b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 420c7978963a6ec3b931dedbf547ae57c2f57e614f4abb879df4736f0bc81aff
[INFO] running `Command { std: "docker" "start" "-a" "420c7978963a6ec3b931dedbf547ae57c2f57e614f4abb879df4736f0bc81aff", kill_on_drop: false }`
[INFO] [stderr]    Compiling pxfm v0.1.28
[INFO] [stderr]    Compiling zune-core v0.5.1
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling zune-jpeg v0.5.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling moxcms v0.7.11
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling image v0.25.9
[INFO] [stderr]    Compiling dominant-colors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `to_f64` is never used
[INFO] [stdout]   --> src/color.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Color {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub(crate) fn to_f64(&self) -> [f64; 3] {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.37s
[INFO] running `Command { std: "docker" "inspect" "420c7978963a6ec3b931dedbf547ae57c2f57e614f4abb879df4736f0bc81aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "420c7978963a6ec3b931dedbf547ae57c2f57e614f4abb879df4736f0bc81aff", kill_on_drop: false }`
[INFO] [stdout] 420c7978963a6ec3b931dedbf547ae57c2f57e614f4abb879df4736f0bc81aff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7715dafb9e4cd4ed9bf9b17f2f9ed8ff18bf957879d7043e4a8545dd313e0800
[INFO] running `Command { std: "docker" "start" "-a" "7715dafb9e4cd4ed9bf9b17f2f9ed8ff18bf957879d7043e4a8545dd313e0800", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stderr]    Compiling zerocopy-derive v0.8.40
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling dominant-colors v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: method `to_f64` is never used
[INFO] [stdout]   --> src/color.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Color {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub(crate) fn to_f64(&self) -> [f64; 3] {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `to_f64` is never used
[INFO] [stdout]   --> src/color.rs:33:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Color {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub(crate) fn to_f64(&self) -> [f64; 3] {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.68s
[INFO] running `Command { std: "docker" "inspect" "7715dafb9e4cd4ed9bf9b17f2f9ed8ff18bf957879d7043e4a8545dd313e0800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7715dafb9e4cd4ed9bf9b17f2f9ed8ff18bf957879d7043e4a8545dd313e0800", kill_on_drop: false }`
[INFO] [stdout] 7715dafb9e4cd4ed9bf9b17f2f9ed8ff18bf957879d7043e4a8545dd313e0800
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 465917b427c4f6b45cb90fb7c337face2e4c2cfa52c8cec72972ac54b01cc9f6
[INFO] running `Command { std: "docker" "start" "-a" "465917b427c4f6b45cb90fb7c337face2e4c2cfa52c8cec72972ac54b01cc9f6", kill_on_drop: false }`
[INFO] [stderr] warning: method `to_f64` is never used
[INFO] [stderr]   --> src/color.rs:33:19
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Color {
[INFO] [stderr]    | ---------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub(crate) fn to_f64(&self) -> [f64; 3] {
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dominant-colors` (lib) generated 1 warning
[INFO] [stderr] warning: `dominant-colors` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dominant_colors-9726297b7b0156f5)
[INFO] [stdout] 
[INFO] [stdout] running 70 tests
[INFO] [stdout] test algorithms::kmeans::tests::test_kmeans_plus_plus_k_equals_1 ... ok
[INFO] [stdout] test algorithms::kmeans::tests::test_assign_pixels_nearest ... ok
[INFO] [stdout] test algorithms::kmeans::tests::test_extract_two_clusters ... ok
[INFO] [stdout] test algorithms::kmeans::tests::test_deterministic_with_same_seed ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_gradient_image_color_count ... ok
[INFO] [stdout] test algorithms::kmeans::tests::test_extract_single_color ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_k_exceeds_unique_pixels ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_longest_axis_blue ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_longest_axis_red ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_longest_axis_green ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_split_bucket_even ... ok
[INFO] [stdout] test algorithms::octree::tests::test_empty_returns_error ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_deterministic ... ok
[INFO] [stdout] test algorithms::octree::tests::test_octant_index_range ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_percentages_sum_to_one ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_two_distinct_colors ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_single_pixel ... ok
[INFO] [stdout] test algorithms::tests::test_extract_empty_pixels_error ... ok
[INFO] [stdout] test algorithms::octree::tests::test_leaf_count_respects_k ... ok
[INFO] [stdout] test algorithms::kmeans::tests::test_k_clamped_to_pixel_count ... ok
[INFO] [stdout] test algorithms::tests::test_extract_all_algorithm_order ... ok
[INFO] [stdout] test algorithms::tests::test_extract_all_consistent_with_individual ... ok
[INFO] [stdout] test algorithms::tests::test_extract_all_each_palette_nonempty ... ok
[INFO] [stdout] test algorithms::tests::test_extract_no_zero_percentage ... ok
[INFO] [stdout] test algorithms::tests::test_extract_all_returns_three_results ... ok
[INFO] [stdout] test algorithms::tests::test_info_kmeans_not_deterministic ... ok
[INFO] [stdout] test algorithms::tests::test_info_median_cut_deterministic ... ok
[INFO] [stdout] test algorithms::tests::test_info_speed_ranks_distinct ... ok
[INFO] [stdout] test color::tests::test_display ... ok
[INFO] [stdout] test color::tests::test_mean_color_average ... ok
[INFO] [stdout] test color::tests::test_mean_color_empty ... ok
[INFO] [stdout] test algorithms::tests::test_info_name_nonempty ... ok
[INFO] [stdout] test color::tests::test_to_hex ... ok
[INFO] [stdout] test color::tests::test_mean_color_single ... ok
[INFO] [stdout] test algorithms::tests::test_extract_percentages_sum_to_one ... ok
[INFO] [stdout] test algorithms::tests::test_extract_sorted_descending ... ok
[INFO] [stdout] test algorithms::tests::test_info_octree_deterministic ... ok
[INFO] [stdout] test algorithms::median_cut::tests::test_extract_empty ... ok
[INFO] [stdout] test error::tests::test_equality ... ok
[INFO] [stdout] test tests::test_empty_image_error ... ok
[INFO] [stdout] test tests::test_config_builder ... ok
[INFO] [stdout] test color::tests::test_sq_distance ... ok
[INFO] [stdout] test tests::test_two_color_image_separation ... ok
[INFO] [stdout] test error::tests::test_display_empty_image ... ok
[INFO] [stdout] test error::tests::test_display_internal_error ... ok
[INFO] [stdout] test tests::test_palette_sorted_descending ... ok
[INFO] [stdout] test error::tests::test_display_too_few_colors ... ok
[INFO] [stdout] test wasm::tests::test_extract_colors_bad_algorithm ... ok
[INFO] [stdout] test wasm::tests::test_extract_colors_max_colors_too_large ... ok
[INFO] [stdout] test wasm::tests::test_algorithm_name_aliases ... ok
[INFO] [stdout] test wasm::tests::test_extract_colors_bad_length ... ok
[INFO] [stdout] test wasm::tests::test_extract_colors_max_colors_zero ... ok
[INFO] [stdout] test algorithms::octree::tests::test_many_colors_gradient ... ok
[INFO] [stdout] test algorithms::tests::test_extract_all_empty_pixels_error ... ok
[INFO] [stdout] test algorithms::octree::tests::test_two_colors_separated ... ok
[INFO] [stdout] test algorithms::kmeans::tests::test_percentages_sum_to_one ... ok
[INFO] [stdout] test algorithms::octree::tests::test_percentages_sum_to_one ... ok
[INFO] [stdout] test algorithms::octree::tests::test_single_pixel ... ok
[INFO] [stdout] test wasm::tests::test_extract_colors_rgb_valid ... ok
[INFO] [stdout] test wasm::tests::test_extract_from_image_data_all_transparent ... ok
[INFO] [stdout] test wasm::tests::test_extract_from_image_data_bad_length ... ok
[INFO] [stdout] test wasm::tests::test_extract_from_image_data_rgba ... ok
[INFO] [stdout] test wasm::tests::test_hex_format_uppercase ... ok
[INFO] [stdout] test wasm::tests::test_extract_from_image_data_skips_transparent ... ok
[INFO] [stdout] test wasm::tests::test_json_has_all_fields ... ok
[INFO] [stdout] test tests::test_single_color_image ... ok
[INFO] [stdout] test wasm::tests::test_get_algorithm_info_valid_json ... ok
[INFO] [stdout] test algorithms::octree::tests::test_k1_returns_one_color ... FAILED
[INFO] [stdout] test tests::test_config_zero_colors_panics - should panic ... ok
[INFO] [stdout] test algorithms::octree::tests::test_deterministic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- algorithms::octree::tests::test_k1_returns_one_color stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'algorithms::octree::tests::test_k1_returns_one_color' (45) panicked at src/algorithms/octree.rs:295:9:
[INFO] [stdout] assertion `left == right` failed
[INFO] [stdout]   left: 50
[INFO] [stdout]  right: 1
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x579fa7455d32 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x579fa7455d32 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x579fa7455d32 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x579fa7455d32 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x579fa746796a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x579fa746796a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x579fa7424a76 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x579fa7424a76 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x579fa7435219 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x579fa7435219 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x579fa74350b1 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x579fa73ad54e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x579fa73ad54e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x579fa7435492 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x579fa7435492 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x579fa74352d8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x579fa7430869 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x579fa74198ad - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x579fa746f1dc - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x579fa746f093 - core::panicking::assert_failed_inner::h3c3301979dc81b81
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:439:17
[INFO] [stdout]   20:     0x579fa746ef23 - core::panicking::assert_failed::h59d9a1fd9655a77e
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:394:5
[INFO] [stdout]   21:     0x579fa73773bf - dominant_colors::algorithms::octree::tests::test_k1_returns_one_color::haad985b92d8b7b76
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algorithms/octree.rs:295:9
[INFO] [stdout]   22:     0x579fa73774e7 - dominant_colors::algorithms::octree::tests::test_k1_returns_one_color::{{closure}}::hd1a2e29b9d700119
[INFO] [stdout]                                at /opt/rustwide/workdir/src/algorithms/octree.rs:291:35
[INFO] [stdout]   23:     0x579fa7389386 - core::ops::function::FnOnce::call_once::hfbebf3b85c49ecbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x579fa73ad30b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x579fa73ad30b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   26:     0x579fa73c0d1a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   27:     0x579fa73c0d1a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   28:     0x579fa73c0d1a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   29:     0x579fa73c0d1a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   30:     0x579fa73c0d1a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x579fa73c0d1a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   32:     0x579fa73c0d1a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   33:     0x579fa739b174 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   34:     0x579fa739b174 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   35:     0x579fa739eb12 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   36:     0x579fa739eb12 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   37:     0x579fa739eb12 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   38:     0x579fa739eb12 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   39:     0x579fa739eb12 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x579fa739eb12 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   41:     0x579fa739eb12 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x579fa742baff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   43:     0x579fa742baff - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   44:     0x7407225aeaa4 - <unknown>
[INFO] [stdout]   45:     0x74072263ba64 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     algorithms::octree::tests::test_k1_returns_one_color
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 69 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "465917b427c4f6b45cb90fb7c337face2e4c2cfa52c8cec72972ac54b01cc9f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "465917b427c4f6b45cb90fb7c337face2e4c2cfa52c8cec72972ac54b01cc9f6", kill_on_drop: false }`
[INFO] [stdout] 465917b427c4f6b45cb90fb7c337face2e4c2cfa52c8cec72972ac54b01cc9f6
