[INFO] fetching crate flag-rs 0.8.4...
[INFO] testing flag-rs-0.8.4 against 1.90.0 for beta-1.91-2
[INFO] extracting crate flag-rs 0.8.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate flag-rs 0.8.4
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate flag-rs 0.8.4
[INFO] tweaked toml for crates.io crate flag-rs 0.8.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flag-rs 0.8.4 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flag-rs 0.8.4 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06185779d5a8cc66c9b6f082a0279d573c1e351c16f8c654a9b50677464bed53
[INFO] running `Command { std: "docker" "start" "-a" "06185779d5a8cc66c9b6f082a0279d573c1e351c16f8c654a9b50677464bed53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06185779d5a8cc66c9b6f082a0279d573c1e351c16f8c654a9b50677464bed53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06185779d5a8cc66c9b6f082a0279d573c1e351c16f8c654a9b50677464bed53", kill_on_drop: false }`
[INFO] [stdout] 06185779d5a8cc66c9b6f082a0279d573c1e351c16f8c654a9b50677464bed53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c6b8622a90f9f19395b65b5ca6f71280862abb03d31079ac436cbbf72ad951c
[INFO] running `Command { std: "docker" "start" "-a" "7c6b8622a90f9f19395b65b5ca6f71280862abb03d31079ac436cbbf72ad951c", kill_on_drop: false }`
[INFO] [stderr]    Compiling flag-rs v0.8.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "7c6b8622a90f9f19395b65b5ca6f71280862abb03d31079ac436cbbf72ad951c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c6b8622a90f9f19395b65b5ca6f71280862abb03d31079ac436cbbf72ad951c", kill_on_drop: false }`
[INFO] [stdout] 7c6b8622a90f9f19395b65b5ca6f71280862abb03d31079ac436cbbf72ad951c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1519b5d445243d83f8d259a0fd2eebea369d61de025c22d1583d6054e62002b5
[INFO] running `Command { std: "docker" "start" "-a" "1519b5d445243d83f8d259a0fd2eebea369d61de025c22d1583d6054e62002b5", kill_on_drop: false }`
[INFO] [stderr]    Compiling flag-rs v0.8.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "1519b5d445243d83f8d259a0fd2eebea369d61de025c22d1583d6054e62002b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1519b5d445243d83f8d259a0fd2eebea369d61de025c22d1583d6054e62002b5", kill_on_drop: false }`
[INFO] [stdout] 1519b5d445243d83f8d259a0fd2eebea369d61de025c22d1583d6054e62002b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d5a8a2e928f1c74c4ab3d4c4533eee0a0c49a225ed66211a4059fc63bb6d0436
[INFO] running `Command { std: "docker" "start" "-a" "d5a8a2e928f1c74c4ab3d4c4533eee0a0c49a225ed66211a4059fc63bb6d0436", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flag_rs-86f45d01e560662d)
[INFO] [stdout] 
[INFO] [stdout] running 72 tests
[INFO] [stdout] test active_help::tests::test_active_help_config_is_enabled ... ok
[INFO] [stdout] test active_help::tests::test_should_display ... ok
[INFO] [stdout] test active_help::tests::test_active_help_with_condition ... ok
[INFO] [stdout] test command::tests::test_command_aliases ... ok
[INFO] [stdout] test command::tests::test_completion ... ok
[INFO] [stdout] test command::tests::test_error_cases ... ok
[INFO] [stdout] test command::tests::test_flag_with_equals ... ok
[INFO] [stdout] test command::tests::test_flag_inheritance ... ok
[INFO] [stdout] test command::tests::test_simple_command_execution ... ok
[INFO] [stdout] test command::tests::test_subcommand_help ... ok
[INFO] [stdout] test command::tests::test_help_flag ... ok
[INFO] [stdout] test completion::tests::test_completion_result ... ok
[INFO] [stdout] test completion_format::tests::test_active_help_formatting ... ok
[INFO] [stdout] test completion_cache::tests::test_cache_key_generation ... ok
[INFO] [stdout] test completion_format::tests::test_zsh_format_uuid_without_description ... ok
[INFO] [stdout] test completion_format::tests::test_zsh_format_with_empty_description ... ok
[INFO] [stdout] test completion_format::tests::test_line_length_limits ... ok
[INFO] [stdout] test command::tests::test_subcommand_execution ... ok
[INFO] [stdout] test completion::tests::test_completion_result_with_active_help ... ok
[INFO] [stdout] test command::tests::test_command_with_args ... ok
[INFO] [stdout] test completion_optimized::tests::test_legacy_conversion ... ok
[INFO] [stdout] test completion_optimized::tests::test_memory_efficiency ... ok
[INFO] [stdout] test completion_format::tests::test_special_characters_in_value ... ok
[INFO] [stdout] test completion_format::tests::test_bash_format ... ok
[INFO] [stdout] test context::tests::test_context_args ... ok
[INFO] [stdout] test context::tests::test_context_flags ... ok
[INFO] [stdout] test completion_optimized::tests::test_optimized_completion_result ... ok
[INFO] [stdout] test context::tests::test_context_values ... ok
[INFO] [stdout] test flag::tests::test_directory_flag ... ok
[INFO] [stdout] test error::tests::test_error_display ... ok
[INFO] [stdout] test flag::tests::test_flag_builder ... ok
[INFO] [stdout] test flag::tests::test_flag_constraints ... ok
[INFO] [stdout] test flag::tests::test_flag_parsing ... ok
[INFO] [stdout] test flag::tests::test_flag_value_conversions ... ok
[INFO] [stdout] test flag::tests::test_range_flag ... ok
[INFO] [stdout] test flag::tests::test_string_array_flag ... ok
[INFO] [stdout] test parse_optimized::tests::test_no_allocations_for_flags ... ok
[INFO] [stdout] test parse_optimized::tests::test_optimized_parsing ... ok
[INFO] [stdout] test string_pool::tests::test_clear ... ok
[INFO] [stdout] test string_pool::tests::test_global_pool ... ok
[INFO] [stdout] test string_pool::tests::test_string_interning ... ok
[INFO] [stdout] test suggestion::tests::test_case_sensitivity ... ok
[INFO] [stdout] test suggestion::tests::test_find_suggestions ... ok
[INFO] [stdout] test terminal::tests::test_clamp_width ... ok
[INFO] [stdout] test suggestion::tests::test_levenshtein_distance ... ok
[INFO] [stdout] test terminal::tests::test_format_help_entry_long_left ... ok
[INFO] [stdout] test terminal::tests::test_format_help_entry_normal ... ok
[INFO] [stdout] test terminal::tests::test_get_terminal_width_default ... ok
[INFO] [stdout] test terminal::tests::test_wrap_text_long_line ... ok
[INFO] [stdout] test terminal::tests::test_wrap_text_preserves_empty_lines ... ok
[INFO] [stdout] test terminal::tests::test_wrap_text_simple ... ok
[INFO] [stdout] test command::tests::test_flag_parsing ... ok
[INFO] [stdout] test terminal::tests::test_wrap_text_with_indent ... ok
[INFO] [stdout] test validator::tests::test_exact_args ... ok
[INFO] [stdout] test validator::tests::test_maximum_args ... ok
[INFO] [stdout] test validator::tests::test_custom_validator ... ok
[INFO] [stdout] test validator::tests::test_range_args ... ok
[INFO] [stdout] test completion_timeout::tests::test_completion_with_timeout_success ... ok
[INFO] [stdout] test completion_timeout::tests::test_make_timeout_completion ... ok
[INFO] [stdout] test validator::tests::test_minimum_args ... ok
[INFO] [stdout] test validator::tests::test_only_valid_args ... ok
[INFO] [stdout] test flag::tests::test_file_flag ... FAILED
[INFO] [stdout] test active_help::tests::test_active_help_new ... ok
[INFO] [stdout] test active_help::tests::test_active_help_config_default ... ok
[INFO] [stdout] test completion_format::tests::test_empty_value_handling ... ok
[INFO] [stdout] test completion_format::tests::test_fish_format_empty_description ... ok
[INFO] [stdout] test error::tests::test_error_source ... ok
[INFO] [stdout] test error::tests::test_error_with_suggestions ... ok
[INFO] [stdout] test flag::tests::test_choice_flag ... ok
[INFO] [stdout] test completion_timeout::tests::test_completion_with_timeout_exceeded ... ok
[INFO] [stdout] test completion_cache::tests::test_cache_cleanup ... ok
[INFO] [stdout] test completion_cache::tests::test_cache_basic_operations ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- flag::tests::test_file_flag stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'flag::tests::test_file_flag' panicked at src/flag.rs:896:48:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x6162db1e53d2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x6162db1e53d2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x6162db1e53d2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x6162db1e53d2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x6162db20d5d3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x6162db20d5d3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x6162db1e2263 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x6162db1e2263 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x6162db1e5222 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x6162db1e69f9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x6162db1e682e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x6162db1aea64 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x6162db1aea64 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x6162db1e73ce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x6162db1e73ce - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x6162db1e719a - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x6162db1e58c9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x6162db1e6e2d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x6162db20bc70 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x6162db20c0d6 - core::result::unwrap_failed::h95bc3f5a607b2c95
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:1765:5
[INFO] [stdout]   20:     0x6162db13ebec - core::result::Result<T,E>::unwrap::h1c7916d0b61955d2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x6162db13ebec - flag_rs::flag::tests::test_file_flag::h23323bd428066b34
[INFO] [stdout]                                at /opt/rustwide/workdir/src/flag.rs:896:48
[INFO] [stdout]   22:     0x6162db13eb57 - flag_rs::flag::tests::test_file_flag::{{closure}}::h32ab8ce06a718c53
[INFO] [stdout]                                at /opt/rustwide/workdir/src/flag.rs:892:24
[INFO] [stdout]   23:     0x6162db0dd8d6 - core::ops::function::FnOnce::call_once::hcdc7f88ca00851b6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   24:     0x6162db1b42cb - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   25:     0x6162db1b42cb - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x6162db1b3405 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x6162db1b3405 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x6162db1b3405 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x6162db1b3405 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x6162db1b3405 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x6162db1b3405 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x6162db1b3405 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x6162db177004 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x6162db177004 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   35:     0x6162db17a9da - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x6162db17a9da - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x6162db17a9da - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x6162db17a9da - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x6162db17a9da - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x6162db17a9da - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x6162db17a9da - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   42:     0x6162db1ea34f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x6162db1ea34f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   44:     0x7503103f7aa4 - <unknown>
[INFO] [stdout]   45:     0x750310484a34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     flag::tests::test_file_flag
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 71 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.11s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "d5a8a2e928f1c74c4ab3d4c4533eee0a0c49a225ed66211a4059fc63bb6d0436", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5a8a2e928f1c74c4ab3d4c4533eee0a0c49a225ed66211a4059fc63bb6d0436", kill_on_drop: false }`
[INFO] [stdout] d5a8a2e928f1c74c4ab3d4c4533eee0a0c49a225ed66211a4059fc63bb6d0436
