[INFO] fetching crate volant-agent 0.1.0-alpha.7...
[INFO] testing volant-agent-0.1.0-alpha.7 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate volant-agent 0.1.0-alpha.7 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate volant-agent 0.1.0-alpha.7
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate volant-agent 0.1.0-alpha.7
[INFO] tweaked toml for crates.io crate volant-agent 0.1.0-alpha.7 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate volant-agent 0.1.0-alpha.7 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate volant-agent 0.1.0-alpha.7 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded find-msvc-tools v0.1.13
[INFO] [stderr]   Downloaded cc v1.4.7
[INFO] [stderr]   Downloaded volant-protocol v0.1.0-alpha.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368
[INFO] running `Command { std: "docker" "start" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling find-msvc-tools v0.1.13
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling cc v1.4.7
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling blake3 v1.8.7
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling volant-protocol v0.1.0-alpha.7
[INFO] [stderr]    Compiling volant-agent v0.1.0-alpha.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 26.20s
[INFO] running `Command { std: "docker" "inspect" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling volant-agent v0.1.0-alpha.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 20.95s
[INFO] running `Command { std: "docker" "inspect" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/volant_agent-1f1cebe0792f0b24)
[INFO] [stdout] 
[INFO] [stdout] running 102 tests
[INFO] [stdout] test blobs::tests::a_cache_directory_others_can_write_is_refused ... ok
[INFO] [stdout] test blobs::tests::a_blob_name_that_is_not_a_hash_is_refused ... ok
[INFO] [stdout] test blobs::tests::a_remote_tmp_the_cache_cannot_be_created_under_fails ... ok
[INFO] [stdout] test blobs::tests::a_blob_whose_hash_does_not_match_is_refused_before_it_lands ... ok
[INFO] [stdout] test blobs::tests::store_refuses_a_payload_the_filesystem_cannot_hold ... ok
[INFO] [stdout] test blobs::tests::a_payload_larger_than_the_filesystem_is_refused_with_both_figures ... ok
[INFO] [stdout] test blobs::tests::a_payload_that_is_not_base64_is_refused_before_it_lands ... ok
[INFO] [stdout] test blobs::tests::base64_decodes_the_zip_magic_and_every_padding_length ... ok
[INFO] [stdout] test blobs::tests::a_matching_blob_already_present_is_not_written_again ... ok
[INFO] [stdout] test clock::tests::formats_a_delta ... ok
[INFO] [stdout] test interpreter::tests::a_relative_path_entry_is_not_searched ... ok
[INFO] [stdout] test interpreter::tests::a_host_without_python_reports_nothing ... ok
[INFO] [stdout] test interpreter::tests::a_symlinked_interpreter_is_reported_where_it_was_found ... ok
[INFO] [stdout] test blobs::tests::the_cache_root_comes_from_the_agents_path_only_where_the_transport_puts_it ... ok
[INFO] [stdout] test clock::tests::formats_a_known_instant ... ok
[INFO] [stdout] test interpreter::tests::de_duplication_keeps_the_first_name_a_file_was_found_under ... ok
[INFO] [stdout] test interpreter::tests::the_candidate_order_is_the_reference_s_own ... ok
[INFO] [stdout] test interpreter::tests::hardlinked_names_for_one_interpreter_collapse ... ok
[INFO] [stdout] test blobs::tests::a_planted_blob_is_not_trusted_on_its_name ... ok
[INFO] [stdout] test modules::command::tests::a_chdir_that_is_not_a_directory_fails_before_the_guards ... ok
[INFO] [stdout] test modules::command::tests::a_glob_creates_resolves_under_chdir ... ok
[INFO] [stdout] test modules::command::tests::a_missing_chdir_reports_the_directory_not_the_program ... ok
[INFO] [stdout] test blobs::tests::a_matching_blob_lands_under_its_hash ... ok
[INFO] [stdout] test blobs::tests::the_cache_directory_is_private_to_the_agent ... ok
[INFO] [stdout] test modules::command::tests::a_program_killed_by_a_signal_reports_the_negative_signal_number ... ok
[INFO] [stdout] test modules::command::tests::a_relative_creates_resolves_under_chdir ... ok
[INFO] [stdout] test interpreter::tests::a_candidate_that_cannot_be_executed_falls_through_to_the_next_path_entry ... ok
[INFO] [stdout] test modules::command::tests::a_missing_chdir_fails_before_the_guards ... ok
[INFO] [stdout] test modules::command::tests::an_absolute_glob_creates_ignores_chdir ... ok
[INFO] [stdout] test modules::command::tests::a_missing_program_reports_errno_2 ... ok
[INFO] [stdout] test modules::command::tests::an_argv_runs_on_the_shell_path_and_nothing_still_fails ... ok
[INFO] [stdout] test interpreter::tests::discovery_reports_absolute_executable_paths_without_duplicates ... ok
[INFO] [stdout] test modules::command::tests::an_empty_creates_applies_no_guard ... ok
[INFO] [stdout] test modules::command::tests::creates_does_not_run_and_reports_ok_when_the_path_exists ... ok
[INFO] [stdout] test modules::command::tests::empty_command_is_an_error ... ok
[INFO] [stdout] test modules::command::tests::a_relative_removes_resolves_under_chdir ... ok
[INFO] [stdout] test modules::command::tests::free_form_command_reports_stdout_and_rc ... ok
[INFO] [stdout] test modules::command::tests::non_zero_rc_is_a_failure_with_the_ansible_message ... ok
[INFO] [stdout] test modules::command::tests::removes_does_not_run_and_reports_ok_when_the_path_is_absent ... ok
[INFO] [stdout] test modules::command::tests::shell_form_goes_through_sh ... ok
[INFO] [stdout] test modules::command::tests::chdir_changes_the_working_directory ... ok
[INFO] [stdout] test modules::command::tests::stdin_is_fed_to_the_program ... ok
[INFO] [stdout] test modules::command::tests::cancellation_kills_the_program ... ok
[INFO] [stdout] test modules::glob::tests::a_caret_in_a_class_is_a_member_not_a_negation ... ok
[INFO] [stdout] test modules::glob::tests::a_class_that_did_not_match_is_not_re_read_as_a_literal ... ok
[INFO] [stdout] test modules::glob::tests::a_dangling_symlink_matches ... ok
[INFO] [stdout] test modules::command::tests::argv_and_cmd_forms_are_accepted ... ok
[INFO] [stdout] test modules::glob::tests::a_parent_component_is_not_normalised_away ... ok
[INFO] [stdout] test modules::glob::tests::a_metacharacter_does_not_match_a_hidden_name ... ok
[INFO] [stdout] test modules::glob::tests::a_pattern_with_no_base_reads_the_process_directory ... FAILED
[INFO] [stdout] test modules::glob::tests::a_trailing_separator_requires_a_directory ... ok
[INFO] [stdout] test modules::glob::tests::an_empty_pattern_matches_nothing ... ok
[INFO] [stdout] test modules::glob::tests::an_unreadable_directory_matches_nothing ... FAILED
[INFO] [stdout] test modules::glob::tests::an_absolute_pattern_ignores_base ... ok
[INFO] [stdout] test modules::glob::tests::an_unterminated_bracket_is_literal ... ok
[INFO] [stdout] test modules::glob::tests::no_metacharacter_reduces_to_exists ... ok
[INFO] [stdout] test modules::glob::tests::star_does_not_cross_a_slash ... ok
[INFO] [stdout] test modules::glob::tests::a_bracket_class_matches_a_range_and_its_negation ... ok
[INFO] [stdout] test modules::glob::tests::question_mark_is_exactly_one_character ... ok
[INFO] [stdout] test modules::raw::tests::executable_selects_the_shell ... ok
[INFO] [stdout] test modules::raw::tests::raw_failure_is_carried_by_rc_alone ... ok
[INFO] [stdout] test modules::tests::a_refused_argument_whose_value_arrives_late_fails_the_task ... ok
[INFO] [stdout] test modules::tests::an_argument_the_reference_does_not_have_gets_the_reference_s_sentence ... ok
[INFO] [stdout] test modules::tests::every_registered_module_is_implemented_and_nothing_more ... ok
[INFO] [stdout] test modules::raw::tests::raw_reports_only_what_ansible_reports ... ok
[INFO] [stdout] test modules::shell::tests::the_environment_reaches_the_program ... ok
[INFO] [stdout] test modules::command::tests::stdin_add_newline_decides_the_last_byte_written ... ok
[INFO] [stdout] test python::tests::a_module_killed_by_a_signal_fails_the_task ... ok
[INFO] [stdout] test python::tests::a_cancelled_module_is_killed_and_the_server_survives ... ok
[INFO] [stdout] test modules::command::tests::a_cancellation_seen_by_one_reader_is_seen_by_the_rest ... ok
[INFO] [stdout] test modules::command::tests::cancellation_kills_the_whole_process_group ... ok
[INFO] [stdout] test python::tests::a_module_reads_end_of_file_from_its_standard_input ... ok
[INFO] [stdout] test python::tests::a_module_that_fills_one_pipe_while_writing_the_other_is_read_whole ... ok
[INFO] [stdout] test python::tests::a_module_that_reports_a_change_keeps_it ... ok
[INFO] [stdout] test python::tests::a_module_that_exits_with_a_message_keeps_it ... ok
[INFO] [stdout] test python::tests::a_module_that_reports_its_own_failure_is_reported_as_it_wrote_it ... ok
[INFO] [stdout] test python::tests::a_module_silent_about_changed_reports_it_false ... ok
[INFO] [stdout] test python::tests::a_module_that_writes_noise_fails_the_task_carrying_it ... ok
[INFO] [stdout] test python::tests::a_module_that_writes_no_result_fails_the_task ... ok
[INFO] [stdout] test modules::command::tests::a_timeout_kills_the_program_and_reports_ansible_shape ... ok
[INFO] [stdout] test python::tests::a_module_that_writes_half_a_result_fails_the_task_carrying_it ... ok
[INFO] [stdout] test python::tests::a_server_that_does_not_name_the_process_it_started_fails_the_task ... ok
[INFO] [stdout] test python::tests::a_server_that_ends_in_the_middle_of_a_task_fails_it ... ok
[INFO] [stdout] test python::tests::a_payload_no_server_can_start_against_refuses_the_rest_of_the_batch ... ok
[INFO] [stdout] test python::tests::a_task_whose_payload_is_not_cached_fails_naming_it ... ok
[INFO] [stdout] test python::tests::an_interpreter_that_cannot_start_fails_the_task_with_its_own_message ... ok
[INFO] [stdout] test python::tests::an_interpreter_that_is_not_there_names_itself ... ok
[INFO] [stdout] test python::tests::an_interpreter_that_says_nothing_at_all_says_that ... FAILED
[INFO] [stdout] test python::tests::a_server_that_died_fails_the_task_it_was_needed_for ... ok
[INFO] [stdout] test python::tests::one_module_does_not_reach_the_next ... ok
[INFO] [stdout] test python::tests::a_result_too_large_to_carry_fails_the_task_and_not_the_server ... ok
[INFO] [stdout] test python::tests::the_agents_working_directory_is_not_on_the_servers_path ... ok
[INFO] [stdout] test python::tests::the_payload_raises_the_open_file_limit_of_the_module ... ok
[INFO] [stdout] test python::tests::a_result_followed_by_noise_is_not_taken_as_the_result ... ok
[INFO] [stdout] test python::tests::the_task_environment_reaches_the_module_and_stops_there ... ok
[INFO] [stdout] test python::tests::the_payload_names_the_interpreter_the_module_runs_under ... ok
[INFO] [stdout] test python::tests::a_module_that_outlives_its_timeout_is_killed ... ok
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "<string>", line 1, in <module>
[INFO] [stderr]     import ansible
[INFO] [stderr] ModuleNotFoundError: No module named 'ansible'
[INFO] [stdout] test python::tests::the_server_is_reused_across_the_tasks_of_a_batch ... ok
[INFO] [stdout] test python::tests::the_module_utils_come_from_the_blob_and_not_from_the_interpreter ... ok
[INFO] [stdout] test modules::command::tests::large_stdin_does_not_deadlock ... ok
[INFO] [stdout] test python::tests::a_cancel_is_a_cancel_even_when_the_server_cannot_finish_reaping ... ok
[INFO] [stdout] test python::tests::a_server_that_never_answers_fails_the_task_instead_of_waiting_for_ever ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin volant-agent`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- modules::glob::tests::a_pattern_with_no_base_reads_the_process_directory stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'modules::glob::tests::a_pattern_with_no_base_reads_the_process_directory' (705) panicked at src/modules/glob.rs:333:48:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ad1a75bcfd1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5ad1a75d2aca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5ad1a75c1a6c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5ad1a7596186 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5ad1a75b3e09 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5ad1a7543740 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5ad1a75b3fc2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5ad1a7596232 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5ad1a758e919 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5ad1a759725d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5ad1a75d31fc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5ad1a75d2fd2 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5ad1a752418d - volant_agent[2466bc043c8f7e41]::modules::glob::tests::a_pattern_with_no_base_reads_the_process_directory
[INFO] [stdout]   13:     0x5ad1a74eaf49 - <volant_agent[2466bc043c8f7e41]::modules::glob::tests::a_pattern_with_no_base_reads_the_process_directory::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5ad1a7536a2b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5ad1a7544095 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5ad1a753d954 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5ad1a75471f2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5ad1a75bc399 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7dbd21981dfa - <unknown>
[INFO] [stdout]   20:     0x7dbd21a153d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- modules::glob::tests::an_unreadable_directory_matches_nothing stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'modules::glob::tests::an_unreadable_directory_matches_nothing' (709) panicked at src/modules/glob.rs:364:9:
[INFO] [stdout] assertion failed: !matches_any(Some(&dir), "locked/*")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ad1a75bcfd1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5ad1a75d2aca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5ad1a75c1a6c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5ad1a7596186 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5ad1a75b3e09 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5ad1a7543740 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5ad1a75b3fc2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5ad1a7596264 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5ad1a758e919 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5ad1a759725d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5ad1a75d31fc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5ad1a75d31c2 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x5ad1a752307f - volant_agent[2466bc043c8f7e41]::modules::glob::tests::an_unreadable_directory_matches_nothing
[INFO] [stdout]   13:     0x5ad1a74eae89 - <volant_agent[2466bc043c8f7e41]::modules::glob::tests::an_unreadable_directory_matches_nothing::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5ad1a7536a2b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5ad1a7544095 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5ad1a753d954 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5ad1a75471f2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5ad1a75bc399 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7dbd21981dfa - <unknown>
[INFO] [stdout]   20:     0x7dbd21a153d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- python::tests::an_interpreter_that_says_nothing_at_all_says_that stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'python::tests::an_interpreter_that_says_nothing_at_all_says_that' (877) panicked at src/python/mod.rs:1296:9:
[INFO] [stdout] /tmp/volant-python-test-569-21/python3 could not start a python server: sh: 0: getcwd() failed: No such file or directory
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5ad1a75bcfd1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5ad1a75d2aca - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5ad1a75c1a6c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5ad1a7596186 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5ad1a75b3e09 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5ad1a7543740 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5ad1a75b3fc2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5ad1a7596232 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5ad1a758e919 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5ad1a759725d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5ad1a75d31fc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5ad1a74b0095 - volant_agent[2466bc043c8f7e41]::python::tests::an_interpreter_that_says_nothing_at_all_says_that
[INFO] [stdout]   12:     0x5ad1a74eaa29 - <volant_agent[2466bc043c8f7e41]::python::tests::an_interpreter_that_says_nothing_at_all_says_that::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   13:     0x5ad1a7536a2b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   14:     0x5ad1a7544095 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   15:     0x5ad1a753d954 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   16:     0x5ad1a75471f2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   17:     0x5ad1a75bc399 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   18:     0x7dbd21981dfa - <unknown>
[INFO] [stdout]   19:     0x7dbd21a153d4 - clone
[INFO] [stdout]   20:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     modules::glob::tests::a_pattern_with_no_base_reads_the_process_directory
[INFO] [stdout]     modules::glob::tests::an_unreadable_directory_matches_nothing
[INFO] [stdout]     python::tests::an_interpreter_that_says_nothing_at_all_says_that
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 99 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.62s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368", kill_on_drop: false }`
[INFO] [stdout] 93fed2fc464a640689817ef02345ff4147e9be18fa4c9a391d12dc55f3a12368
