[INFO] cloning repository https://github.com/belarte/rustyban
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/belarte/rustyban" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbelarte%2Frustyban", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbelarte%2Frustyban'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 302291c8e3230859d08006dbd4ce94abc5afad9e
[INFO] testing belarte/rustyban against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbelarte%2Frustyban" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/belarte/rustyban
[INFO] finished tweaking git repo https://github.com/belarte/rustyban
[INFO] tweaked toml for git repo https://github.com/belarte/rustyban written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/belarte/rustyban on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/belarte/rustyban 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbb841bd82342f59db290175b69308d62a9fede49fd16f691411c5517117d3cb
[INFO] running `Command { std: "docker" "start" "-a" "dbb841bd82342f59db290175b69308d62a9fede49fd16f691411c5517117d3cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbb841bd82342f59db290175b69308d62a9fede49fd16f691411c5517117d3cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbb841bd82342f59db290175b69308d62a9fede49fd16f691411c5517117d3cb", kill_on_drop: false }`
[INFO] [stdout] dbb841bd82342f59db290175b69308d62a9fede49fd16f691411c5517117d3cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6dc038a2c8502065e9345307eadbc867270848231f27608079ee20b103e8a8f2
[INFO] running `Command { std: "docker" "start" "-a" "6dc038a2c8502065e9345307eadbc867270848231f27608079ee20b103e8a8f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling rustix v0.38.36
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling castaway v0.2.3
[INFO] [stderr]    Compiling unicode-segmentation v1.11.0
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling compact_str v0.8.0
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling lru v0.12.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling signal-hook-mio v0.2.4
[INFO] [stderr]    Compiling crossterm v0.28.1
[INFO] [stderr]    Compiling unicode-truncate v1.1.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling instability v0.3.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling ratatui v0.28.1
[INFO] [stderr]    Compiling tui-textarea v0.6.1
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling rustyban v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 33s
[INFO] running `Command { std: "docker" "inspect" "6dc038a2c8502065e9345307eadbc867270848231f27608079ee20b103e8a8f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6dc038a2c8502065e9345307eadbc867270848231f27608079ee20b103e8a8f2", kill_on_drop: false }`
[INFO] [stdout] 6dc038a2c8502065e9345307eadbc867270848231f27608079ee20b103e8a8f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69369dbe1f689600629446d2d6ff94f40c715eeee8ac735ba956e3a2fd0e56a2
[INFO] running `Command { std: "docker" "start" "-a" "69369dbe1f689600629446d2d6ff94f40c715eeee8ac735ba956e3a2fd0e56a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustyban v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.23s
[INFO] running `Command { std: "docker" "inspect" "69369dbe1f689600629446d2d6ff94f40c715eeee8ac735ba956e3a2fd0e56a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69369dbe1f689600629446d2d6ff94f40c715eeee8ac735ba956e3a2fd0e56a2", kill_on_drop: false }`
[INFO] [stdout] 69369dbe1f689600629446d2d6ff94f40c715eeee8ac735ba956e3a2fd0e56a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ed5d38bad27fe1e4829aaa0a7c8d5be22ad8ab90f3fafb941f43c0f07314c23a
[INFO] running `Command { std: "docker" "start" "-a" "ed5d38bad27fe1e4829aaa0a7c8d5be22ad8ab90f3fafb941f43c0f07314c23a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rustyban-e4e7f775552e719e)
[INFO] [stdout] 
[INFO] [stdout] running 57 tests
[INFO] [stdout] test core::board::tests::open_board ... ok
[INFO] [stdout] test core::board::tests::increasing_priority ... ok
[INFO] [stdout] test core::board::tests::deleting_card ... ok
[INFO] [stdout] test core::board::tests::marking_card_done ... ok
[INFO] [stdout] test core::board::tests::marking_card_undone ... ok
[INFO] [stdout] test core::board::tests::decreasing_priority ... ok
[INFO] [stdout] test core::board::tests::inserting_card ... ok
[INFO] [stdout] test core::board::tests::safe_access_methods ... ok
[INFO] [stdout] test core::board::tests::safe_operations_with_bounds_checking ... ok
[INFO] [stdout] test core::card::tests::selection ... ok
[INFO] [stdout] test core::column::tests::insert_and_remove_cards ... ok
[INFO] [stdout] test core::column::tests::safe_card_access ... ok
[INFO] [stdout] test engine::app::tests::insertion_does_nothing_when_no_card_selected ... ok
[INFO] [stdout] test core::column::tests::change_priority ... ok
[INFO] [stdout] test engine::app::tests::insertion_at_top ... ok
[INFO] [stdout] test engine::app::tests::deletion ... ok
[INFO] [stdout] test domain::utils::tests::popup_area ... ok
[INFO] [stdout] test engine::app::tests::insertion_at_current_position ... ok
[INFO] [stdout] test engine::app::tests::test_app_card_selector_selection_control ... ok
[INFO] [stdout] test engine::app::tests::should_insert_card_at_current_position_in_empty_column ... ok
[INFO] [stdout] test engine::app::tests::should_insert_card_at_next_position_in_empty_column ... ok
[INFO] [stdout] test engine::app_builder::tests::test_app_builder_fluent_api ... ok
[INFO] [stdout] test engine::app::tests::test_app_write_with_mock_file_service ... ok
[INFO] [stdout] test engine::app::tests::test_app_write_with_mock_file_service_error ... ok
[INFO] [stdout] test engine::app_builder::tests::test_app_builder_fail_on_file_load_error ... ok
[INFO] [stdout] test engine::app_builder::tests::test_app_builder_with_all_dependencies ... ok
[INFO] [stdout] test engine::app_builder::tests::test_app_builder_with_board ... ok
[INFO] [stdout] test engine::app_builder::tests::test_app_builder_with_defaults ... ok
[INFO] [stdout] test engine::app_builder::tests::test_app_builder_with_partial_dependencies ... ok
[INFO] [stdout] test engine::app_state::tests::handle_exit ... ok
[INFO] [stdout] test engine::app_state::tests::toggle_help_popup ... ok
[INFO] [stdout] test engine::card_selector::tests::card_selection ... ok
[INFO] [stdout] test engine::card_selector::tests::get_the_card_index ... ok
[INFO] [stdout] test engine::card_selector::tests::returns_none_on_empty_board ... ok
[INFO] [stdout] test engine::card_selector::tests::set_the_card_index ... ok
[INFO] [stdout] test engine::logger::tests::logger ... ok
[INFO] [stdout] test engine::app::tests::test_app_with_concrete_logger ... ok
[INFO] [stdout] test engine::save_to_file::tests::read_and_write ... ok
[INFO] [stdout] test engine::app::tests::test_app_with_mock_card_selector ... ok
[INFO] [stdout] test ui::event_handlers::normal::tests::card_navigation ... ok
[INFO] [stdout] test ui::event_handlers::normal::tests::exit ... ok
[INFO] [stdout] test engine::app::tests::test_app_card_selector_navigation ... ok
[INFO] [stdout] test engine::app::tests::mark_done_and_undone ... ok
[INFO] [stdout] test utils::time::tests::format ... ok
[INFO] [stdout] test ui::event_handlers::normal::tests::help ... ok
[INFO] [stdout] test ui::event_handlers::normal::tests::switch_to_edit_mode ... ok
[INFO] [stdout] test ui::event_handlers::normal::tests::edit_card_does_nothing_when_selection_is_disabled ... ok
[INFO] [stdout] test engine::app::tests::test_app_with_mock_logger ... ok
[INFO] [stdout] test utils::time::tests::diff_pretty ... ok
[INFO] [stdout] test engine::app::tests::should_insert_card_at_bottom_position_in_empty_column ... ok
[INFO] [stdout] test core::board::tests::board_to_json_string ... ok
[INFO] [stdout] test engine::app_builder::tests::test_app_builder_missing_file_name ... ok
[INFO] [stdout] test core::board::tests::appending_card ... ok
[INFO] [stdout] test engine::app::tests::test_app_logging_with_mock_logger ... ok
[INFO] [stdout] test engine::app::tests::test_app_with_concrete_file_service ... ok
[INFO] [stdout] test engine::app::tests::test_app_with_mock_file_service ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test core::board::tests::write_board_to_file ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- core::board::tests::write_board_to_file stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'core::board::tests::write_board_to_file' panicked at src/core/board.rs:295:9:
[INFO] [stdout] assertion failed: res.is_ok()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5eb7d4938132 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5eb7d4938132 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5eb7d4938132 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5eb7d4938132 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5eb7d495dde3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5eb7d495dde3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x5eb7d4934e73 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5eb7d4934e73 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5eb7d4937f82 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5eb7d493993c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x5eb7d4939792 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x5eb7d48cf824 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x5eb7d48cf824 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5eb7d493a31b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x5eb7d493a31b - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x5eb7d493a0b6 - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x5eb7d4938629 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x5eb7d4939d7d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x5eb7d495c920 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5eb7d495c98c - core::panicking::panic::hd2a569f4f37f7e10
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x5eb7d486aca8 - rustyban::core::board::tests::write_board_to_file::h1bcdbf3d78225e3c
[INFO] [stdout]   21:     0x5eb7d4885d37 - rustyban::core::board::tests::write_board_to_file::{{closure}}::h7b57fdab70257807
[INFO] [stdout]                                at /opt/rustwide/workdir/src/core/board.rs:288:33
[INFO] [stdout]   22:     0x5eb7d4885d37 - core::ops::function::FnOnce::call_once::hf6788b72c2fa14c8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5eb7d48d4f5b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5eb7d48d4f5b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x5eb7d48d419e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x5eb7d48d419e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5eb7d48d419e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x5eb7d48d419e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x5eb7d48d419e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5eb7d48d419e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x5eb7d48d419e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x5eb7d4897d44 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x5eb7d4897d44 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x5eb7d489b6ea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x5eb7d489b6ea - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5eb7d489b6ea - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x5eb7d489b6ea - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x5eb7d489b6ea - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5eb7d489b6ea - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x5eb7d489b6ea - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5eb7d493d277 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x5eb7d493d277 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x5eb7d493d277 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   44:     0x70dabdd8daa4 - <unknown>
[INFO] [stdout]   45:     0x70dabde1aa34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     core::board::tests::write_board_to_file
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 56 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ed5d38bad27fe1e4829aaa0a7c8d5be22ad8ab90f3fafb941f43c0f07314c23a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed5d38bad27fe1e4829aaa0a7c8d5be22ad8ab90f3fafb941f43c0f07314c23a", kill_on_drop: false }`
[INFO] [stdout] ed5d38bad27fe1e4829aaa0a7c8d5be22ad8ab90f3fafb941f43c0f07314c23a
