[INFO] cloning repository https://github.com/specdown/specdown [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/specdown/specdown" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspecdown%2Fspecdown", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspecdown%2Fspecdown'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bce27e4097ff54b3855f0ca64e6c5229f83f8183 [INFO] testing specdown/specdown against 1.52.1 for beta-1.52-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspecdown%2Fspecdown" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/specdown/specdown on toolchain 1.52.1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/specdown/specdown [INFO] finished tweaking git repo https://github.com/specdown/specdown [INFO] tweaked toml for git repo https://github.com/specdown/specdown written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/specdown/specdown already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.52.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3159627afe3cd551ca1175bc3a32d05b264d274f9de5464dc92eb91ac0f340a5 [INFO] running `Command { std: "docker" "start" "-a" "3159627afe3cd551ca1175bc3a32d05b264d274f9de5464dc92eb91ac0f340a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3159627afe3cd551ca1175bc3a32d05b264d274f9de5464dc92eb91ac0f340a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3159627afe3cd551ca1175bc3a32d05b264d274f9de5464dc92eb91ac0f340a5", kill_on_drop: false }` [INFO] [stdout] 3159627afe3cd551ca1175bc3a32d05b264d274f9de5464dc92eb91ac0f340a5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d5cb60b77f41b5db35aaa8ad3acbdf5e1bfad276ed780a0a4ddf1bff36166af [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6d5cb60b77f41b5db35aaa8ad3acbdf5e1bfad276ed780a0a4ddf1bff36166af", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling unchecked-index v0.2.2 [INFO] [stderr] Compiling utf8parse v0.1.1 [INFO] [stderr] Compiling unicode_categories v0.1.1 [INFO] [stderr] Compiling typed-arena v1.7.0 [INFO] [stderr] Compiling entities v1.0.1 [INFO] [stderr] Compiling shell-words v1.0.0 [INFO] [stderr] Compiling nom v5.1.1 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling lexical-core v0.6.7 [INFO] [stderr] Compiling vte v0.3.3 [INFO] [stderr] Compiling twoway v0.2.1 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling strip-ansi-escapes v0.1.0 [INFO] [stderr] Compiling colored-diff v0.2.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.1 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling comrak v0.7.0 [INFO] [stderr] Compiling specdown v0.43.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 11s [INFO] running `Command { std: "docker" "inspect" "6d5cb60b77f41b5db35aaa8ad3acbdf5e1bfad276ed780a0a4ddf1bff36166af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d5cb60b77f41b5db35aaa8ad3acbdf5e1bfad276ed780a0a4ddf1bff36166af", kill_on_drop: false }` [INFO] [stdout] 6d5cb60b77f41b5db35aaa8ad3acbdf5e1bfad276ed780a0a4ddf1bff36166af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a024c9e4f71e0eb5d0f930ea239fbd2e8d6528b024abd357297a68b449bed74 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "3a024c9e4f71e0eb5d0f930ea239fbd2e8d6528b024abd357297a68b449bed74", kill_on_drop: false }` [INFO] [stderr] Compiling predicates-core v1.0.0 [INFO] [stderr] Compiling proc-macro-hack v0.5.16 [INFO] [stderr] Compiling treeline v0.1.0 [INFO] [stderr] Compiling unindent v0.1.5 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling predicates-tree v1.0.0 [INFO] [stderr] Compiling predicates v1.0.4 [INFO] [stderr] Compiling assert_cmd v1.0.1 [INFO] [stderr] Compiling indoc-impl v0.3.5 [INFO] [stderr] Compiling indoc v0.3.5 [INFO] [stderr] Compiling specdown v0.43.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 15.80s [INFO] running `Command { std: "docker" "inspect" "3a024c9e4f71e0eb5d0f930ea239fbd2e8d6528b024abd357297a68b449bed74", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a024c9e4f71e0eb5d0f930ea239fbd2e8d6528b024abd357297a68b449bed74", kill_on_drop: false }` [INFO] [stdout] 3a024c9e4f71e0eb5d0f930ea239fbd2e8d6528b024abd357297a68b449bed74 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+1.52.1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6fba5f1b100c4099882aa11ebc2487f01b22ff4134e98da529e918867e50013f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6fba5f1b100c4099882aa11ebc2487f01b22ff4134e98da529e918867e50013f", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/specdown-afd5ab67ab2fa62e) [INFO] [stdout] [INFO] [stdout] running 92 tests [INFO] [stdout] test parser::argument_value::test::string::returns_error_when_value_is_a_token ... ok [INFO] [stdout] test parser::argument_value::test::string::returns_string_when_value_is_a_string ... ok [INFO] [stdout] test parser::argument_value::test::token::returns_error_when_value_is_a_token ... ok [INFO] [stdout] test parser::argument_value::test::token::returns_string_when_value_is_a_string ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::file::fails_when_path_is_missing ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::file::succeeds_when_function_is_file ... ok [INFO] [stdout] test parser::argument_value::test::token::returns_error_when_value_is_a_string ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::script::fails_when_name_is_missing ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::script::succeeds_when_function_is_script_with_expected_exit_code ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::skip::fails_when_path_is_missing ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::skip::succeeds_when_function_is_skip ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::script::succeeds_when_function_is_script ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::verify::fails_when_function_is_verify_and_stream_is_unknown ... ok [INFO] [stdout] test parser::argument_value::test::string::returns_error_when_value_is_a_string ... ok [INFO] [stdout] test parser::argument_value::test::integer::returns_error_when_value_is_a_string ... ok [INFO] [stdout] test parser::argument_value::test::integer::returns_error_when_value_is_a_token ... ok [INFO] [stdout] test parser::actions::tests::create_action_for_skip ... ok [INFO] [stdout] test parser::actions::tests::create_action_for_script ... ok [INFO] [stdout] test parser::error::tests::display_incorrect_argument_type ... ok [INFO] [stdout] test parser::actions::tests::create_action_for_verify ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::verify::succeeds_when_function_is_verify_and_stream_is_stdout ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::verify::succeeds_when_function_is_verify_and_stream_is_stderr ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::verify::fails_when_stream_is_missing ... ok [INFO] [stdout] test parser::argument_value::test::integer::returns_integer_when_value_is_an_integer ... ok [INFO] [stdout] test parser::actions::tests::create_action_for_file ... ok [INFO] [stdout] test parser::error::tests::display_invalid_argument_value ... ok [INFO] [stdout] test parser::error::tests::display_missing_argument ... ok [INFO] [stdout] test parser::error::tests::display_parser_failed ... ok [INFO] [stdout] test parser::function::test::has_argument::returns_false_when_argument_is_present ... ok [INFO] [stdout] test parser::function::test::has_argument::returns_true_when_argument_is_present ... ok [INFO] [stdout] test parser::function_string::tests::argument::succeeds_when_alpha_numeric_name ... ok [INFO] [stdout] test parser::function_string::tests::argument::succeeds_when_single_alpha_char_name ... ok [INFO] [stdout] test parser::function_string::tests::argument::succeeds_with_spaces_around_equals ... ok [INFO] [stdout] test parser::function_string::tests::argument::succeeds_with_token_argument ... ok [INFO] [stdout] test parser::function_string::tests::argument::succeeds_when_arg_contains_underscore ... ok [INFO] [stdout] test parser::function_string::tests::argument_list::succeeds_when_multiple_arguments_are_provided ... ok [INFO] [stdout] test parser::function_string::tests::argument_list::succeeds_when_no_arguments_are_provided ... ok [INFO] [stdout] test parser::function_string::tests::argument_list::succeeds_when_there_are_spaces_around_arguments ... ok [INFO] [stdout] test parser::function_string::tests::argument_value::integer_value::succeeds_when_there_is_a_remainder ... ok [INFO] [stdout] test parser::function_string::tests::argument_value::string_value::fails_when_there_is_no_closing_quote ... ok [INFO] [stdout] test parser::function_string::tests::argument_list::succeeds_when_one_argument_is_provided ... ok [INFO] [stdout] test parser::error::tests::display_unknown_function ... ok [INFO] [stdout] test parser::error::tests::display_string_encoding_failed ... ok [INFO] [stdout] test parser::function_string::tests::parse::succeeds_when_function_has_leading_whitespace ... ok [INFO] [stdout] test parser::function_string::tests::parse::succeeds_when_function_has_no_args ... ok [INFO] [stdout] test parser::function_string::tests::parse::succeeds_when_function_has_whitespace_before_opening_parenthesis ... ok [INFO] [stdout] test parser::function_string::tests::parse::succeeds_when_multiple_arguments_are_provided ... ok [INFO] [stdout] test parser::function_string::tests::parse::succeeds_when_multiple_arguments_are_provided_with_spaces ... ok [INFO] [stdout] test parser::function_string::tests::parse::succeeds_when_no_arguments_are_provided ... ok [INFO] [stdout] test parser::function_string::tests::parse::succeeds_when_one_argument_is_provided ... ok [INFO] [stdout] test parser::markdown::tests::fenced_block_quotes_are_returned_when_the_exist_in_the_markdown ... ok [INFO] [stdout] test parser::markdown::tests::it_does_not_return_an_element_when_a_code_bloc_is_not_fenced ... ok [INFO] [stdout] test parser::markdown::tests::no_actions_returned_when_not_code_blocks_in_markdown ... ok [INFO] [stdout] test parser::error::tests::display_root_must_be_document ... ok [INFO] [stdout] test parser::function_string::tests::argument_value::string_value::succeeds_when_there_is_no_remainder ... ok [INFO] [stdout] test parser::function_string::tests::argument_value::token_value::succeeds_when_there_is_a_remainder ... ok [INFO] [stdout] test runner::executor::tests::shell::new_invalid_command ... ok [INFO] [stdout] test parser::function_string::tests::argument_list::succeeds_when_multiple_arguments_are_provided_with_spaces ... ok [INFO] [stdout] test parser::function_string::tests::argument::fails_when_name_starts_with_a_digit ... ok [INFO] [stdout] test parser::function_string::tests::parse::succeeds_when_function_has_args ... ok [INFO] [stdout] test parser::function_string::tests::argument_value::string_value::succeeds_when_there_is_a_remainder ... ok [INFO] [stdout] test parser::code_block_info::tests::parse::verify::fails_when_script_name_is_missing ... ok [INFO] [stdout] test runner::state::tests::does_not_succeed_when_verify_was_successful_after_failure ... ok [INFO] [stdout] test parser::strip::tests::strip::test_strip ... ok [INFO] [stdout] test runner::state::tests::does_not_fail_when_verify_was_successful ... ok [INFO] [stdout] test runner::state::tests::does_not_update_success_when_successful_script_result_is_added ... ok [INFO] [stdout] test runner::state::tests::get_script_stderr_returns_the_output_when_script_output_exists ... ok [INFO] [stdout] test runner::state::tests::get_script_stderr_returns_none_when_script_output_does_not_exists ... ok [INFO] [stdout] test runner::state::tests::does_not_succeed_when_script_failed ... ok [INFO] [stdout] test parser::function_string::tests::argument_value::succeeds_when_there_is_a_remainder ... ok [INFO] [stdout] test runner::state::tests::does_not_update_success_when_file_result_is_added ... ok [INFO] [stdout] test runner::state::tests::updates_fail_count_when_verify_was_not_successful ... ok [INFO] [stdout] test runner::state::tests::updates_failed_count_when_successful_script_result_is_added ... ok [INFO] [stdout] test runner::state::tests::updates_success_count_when_file_result_is_added ... ok [INFO] [stdout] test runner::verify::tests::test::returns_error_when_script_output_does_not_exit ... ok [INFO] [stdout] test runner::state::tests::sets_summary_to_zero_when_initialized ... ok [INFO] [stdout] test runner::state::tests::updates_success_count_when_successful_script_result_is_added ... ok [INFO] [stdout] test runner::state::tests::get_script_stdout_returns_the_output_when_script_output_exists ... ok [INFO] [stdout] test runner::verify::tests::test::returns_result_for_failed_error_verification ... ok [INFO] [stdout] test runner::state::tests::it_fails_when_verify_was_not_successful ... ok [INFO] [stdout] test runner::state::tests::sets_success_when_initialized ... ok [INFO] [stdout] test runner::executor::tests::shell::new_with_empty_command_string ... ok [INFO] [stdout] test runner::verify::tests::test::returns_result_for_failed_stdout_verification ... ok [INFO] [stdout] test runner::verify::tests::test::returns_result_for_successful_error_verification ... ok [INFO] [stdout] test runner::verify::tests::test::returns_result_for_successful_stdout_verification ... ok [INFO] [stdout] test runner::verify::tests::test::ignore_ansi_escape_characters_in_output_and_verify_value ... ok [INFO] [stdout] test runner::state::tests::get_script_stdout_returns_none_when_script_output_does_not_exists ... ok [INFO] [stdout] test runner::state::tests::updates_success_count_when_verify_was_successful ... ok [INFO] [stdout] test runner::executor::tests::shell::new_with_command_without_arguments ... ok [INFO] [stdout] test runner::file::tests::test_run_returns_a_file_result ... FAILED [INFO] [stdout] test runner::file::tests::test_run_creates_a_file ... FAILED [INFO] [stdout] test runner::executor::tests::shell::new_with_command_with_arguments ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- runner::file::tests::test_run_returns_a_file_result stdout ---- [INFO] [stdout] thread 'runner::file::tests::test_run_returns_a_file_result' panicked at 'Failed to create test directory: Os { code: 30, kind: Other, message: "Read-only file system" }', src/runner/file.rs:49:38 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558fcad8d400 - std::backtrace_rs::backtrace::libunwind::trace::h63b7a90188ab5fb3 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x558fcad8d400 - std::backtrace_rs::backtrace::trace_unsynchronized::h80aefbf9b851eca7 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x558fcad8d400 - std::sys_common::backtrace::_print_fmt::hbef05ae4237a4d72 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x558fcad8d400 - ::fmt::h28abce2fdb9884c2 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x558fcadad21f - core::fmt::write::h3b84512577ca38a8 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/fmt/mod.rs:1092:17 [INFO] [stdout] 5: 0x558fcad8a3d2 - std::io::Write::write_fmt::ha43497f2606bf479 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/io/mod.rs:1572:15 [INFO] [stdout] 6: 0x558fcad8f5f5 - std::sys_common::backtrace::_print::h525280ee0d29bdde [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x558fcad8f5f5 - std::sys_common::backtrace::print::h1f0f5b9f3ef8fb78 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x558fcad8f5f5 - std::panicking::default_hook::{{closure}}::ha5838f6faa4a5a8f [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x558fcad8f0de - std::panicking::default_hook::hfb9fe98acb0dcb3b [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x558fcad8fbfd - std::panicking::rust_panic_with_hook::hb89f5f19036e6af8 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x558fcad8f797 - std::panicking::begin_panic_handler::{{closure}}::h119e7951427f41da [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:497:13 [INFO] [stdout] 12: 0x558fcad8d8bc - std::sys_common::backtrace::__rust_end_short_backtrace::hce386c44bf47a128 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x558fcad8f6f9 - rust_begin_unwind [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x558fca9d0ce1 - core::panicking::panic_fmt::h2242888e8769cd33 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x558fca9d0bd3 - core::option::expect_none_failed::hb1edf11f73e63728 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/option.rs:1329:5 [INFO] [stdout] 16: 0x558fcad65230 - core::result::Result::expect::h2db279e58addf57e [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/result.rs:997:23 [INFO] [stdout] 17: 0x558fca9e1458 - specdown::runner::file::tests::test_run_returns_a_file_result::he9c395a82ee5e657 [INFO] [stdout] at /opt/rustwide/workdir/src/runner/file.rs:49:9 [INFO] [stdout] 18: 0x558fca9e13da - specdown::runner::file::tests::test_run_returns_a_file_result::{{closure}}::he6ee8ee48fe4b08c [INFO] [stdout] at /opt/rustwide/workdir/src/runner/file.rs:48:5 [INFO] [stdout] 19: 0x558fca9f711e - core::ops::function::FnOnce::call_once::hc6028d0647170f97 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x558fcaa48773 - core::ops::function::FnOnce::call_once::hdb810ad7400115fe [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x558fcaa48773 - test::__rust_begin_short_backtrace::ha1f41cc5fdd4436d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:567:5 [INFO] [stdout] 22: 0x558fcaa47090 - as core::ops::function::FnOnce>::call_once::h5b11193df8b131e3 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 23: 0x558fcaa47090 - as core::ops::function::FnOnce<()>>::call_once::hf50f904c1a6fa2f6 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:344:9 [INFO] [stdout] 24: 0x558fcaa47090 - std::panicking::try::do_call::ha03b6478dda0cd2d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:379:40 [INFO] [stdout] 25: 0x558fcaa47090 - std::panicking::try::h3cb77b72195ddd43 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:343:19 [INFO] [stdout] 26: 0x558fcaa47090 - std::panic::catch_unwind::h6b5552b2bb62113e [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:431:14 [INFO] [stdout] 27: 0x558fcaa47090 - test::run_test_in_process::hc7194b3d1995d805 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:589:18 [INFO] [stdout] 28: 0x558fcaa47090 - test::run_test::run_test_inner::{{closure}}::h939ee0e7ade9ca46 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:486:39 [INFO] [stdout] 29: 0x558fcaa2098e - test::run_test::run_test_inner::{{closure}}::h32985052db5accee [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:511:37 [INFO] [stdout] 30: 0x558fcaa2098e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9fb42e36e9d0b83f [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x558fcaa248ef - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h73eb5d030ae9f27e [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 32: 0x558fcaa248ef - as core::ops::function::FnOnce<()>>::call_once::h0b21097ddcf592a1 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:344:9 [INFO] [stdout] 33: 0x558fcaa248ef - std::panicking::try::do_call::h548baa681d50a8e5 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:379:40 [INFO] [stdout] 34: 0x558fcaa248ef - std::panicking::try::h788942712f8b8932 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:343:19 [INFO] [stdout] 35: 0x558fcaa248ef - std::panic::catch_unwind::hc87eb933af4026f7 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:431:14 [INFO] [stdout] 36: 0x558fcaa248ef - std::thread::Builder::spawn_unchecked::{{closure}}::h87c239f54e720337 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 37: 0x558fcaa248ef - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1303b0fd11694b99 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x558fcad958ea - as core::ops::function::FnOnce>::call_once::hc444a77f8dd8d825 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 39: 0x558fcad958ea - as core::ops::function::FnOnce>::call_once::h8b68a0a9a2093dfc [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 40: 0x558fcad958ea - std::sys::unix::thread::Thread::new::thread_start::hb95464447f61f48d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 41: 0x7f2758116609 - start_thread [INFO] [stdout] 42: 0x7f2757eee293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- runner::file::tests::test_run_creates_a_file stdout ---- [INFO] [stdout] thread 'runner::file::tests::test_run_creates_a_file' panicked at 'Failed to create test directory: Os { code: 30, kind: Other, message: "Read-only file system" }', src/runner/file.rs:27:38 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x558fcad8d400 - std::backtrace_rs::backtrace::libunwind::trace::h63b7a90188ab5fb3 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x558fcad8d400 - std::backtrace_rs::backtrace::trace_unsynchronized::h80aefbf9b851eca7 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x558fcad8d400 - std::sys_common::backtrace::_print_fmt::hbef05ae4237a4d72 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x558fcad8d400 - ::fmt::h28abce2fdb9884c2 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x558fcadad21f - core::fmt::write::h3b84512577ca38a8 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/fmt/mod.rs:1092:17 [INFO] [stdout] 5: 0x558fcad8a3d2 - std::io::Write::write_fmt::ha43497f2606bf479 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/io/mod.rs:1572:15 [INFO] [stdout] 6: 0x558fcad8f5f5 - std::sys_common::backtrace::_print::h525280ee0d29bdde [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x558fcad8f5f5 - std::sys_common::backtrace::print::h1f0f5b9f3ef8fb78 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x558fcad8f5f5 - std::panicking::default_hook::{{closure}}::ha5838f6faa4a5a8f [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x558fcad8f0de - std::panicking::default_hook::hfb9fe98acb0dcb3b [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x558fcad8fbfd - std::panicking::rust_panic_with_hook::hb89f5f19036e6af8 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x558fcad8f797 - std::panicking::begin_panic_handler::{{closure}}::h119e7951427f41da [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:497:13 [INFO] [stdout] 12: 0x558fcad8d8bc - std::sys_common::backtrace::__rust_end_short_backtrace::hce386c44bf47a128 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x558fcad8f6f9 - rust_begin_unwind [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x558fca9d0ce1 - core::panicking::panic_fmt::h2242888e8769cd33 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x558fca9d0bd3 - core::option::expect_none_failed::hb1edf11f73e63728 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/option.rs:1329:5 [INFO] [stdout] 16: 0x558fcad65230 - core::result::Result::expect::h2db279e58addf57e [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/result.rs:997:23 [INFO] [stdout] 17: 0x558fca9e0fe0 - specdown::runner::file::tests::test_run_creates_a_file::ha207d2da190476bb [INFO] [stdout] at /opt/rustwide/workdir/src/runner/file.rs:27:9 [INFO] [stdout] 18: 0x558fca9e0f5a - specdown::runner::file::tests::test_run_creates_a_file::{{closure}}::h4b91202d62dadaea [INFO] [stdout] at /opt/rustwide/workdir/src/runner/file.rs:26:5 [INFO] [stdout] 19: 0x558fca9f631e - core::ops::function::FnOnce::call_once::h324a2250b39e1fd0 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 20: 0x558fcaa48773 - core::ops::function::FnOnce::call_once::hdb810ad7400115fe [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x558fcaa48773 - test::__rust_begin_short_backtrace::ha1f41cc5fdd4436d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:567:5 [INFO] [stdout] 22: 0x558fcaa47090 - as core::ops::function::FnOnce>::call_once::h5b11193df8b131e3 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 23: 0x558fcaa47090 - as core::ops::function::FnOnce<()>>::call_once::hf50f904c1a6fa2f6 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:344:9 [INFO] [stdout] 24: 0x558fcaa47090 - std::panicking::try::do_call::ha03b6478dda0cd2d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:379:40 [INFO] [stdout] 25: 0x558fcaa47090 - std::panicking::try::h3cb77b72195ddd43 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:343:19 [INFO] [stdout] 26: 0x558fcaa47090 - std::panic::catch_unwind::h6b5552b2bb62113e [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:431:14 [INFO] [stdout] 27: 0x558fcaa47090 - test::run_test_in_process::hc7194b3d1995d805 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:589:18 [INFO] [stdout] 28: 0x558fcaa47090 - test::run_test::run_test_inner::{{closure}}::h939ee0e7ade9ca46 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:486:39 [INFO] [stdout] 29: 0x558fcaa2098e - test::run_test::run_test_inner::{{closure}}::h32985052db5accee [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/test/src/lib.rs:511:37 [INFO] [stdout] 30: 0x558fcaa2098e - std::sys_common::backtrace::__rust_begin_short_backtrace::h9fb42e36e9d0b83f [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x558fcaa248ef - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h73eb5d030ae9f27e [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 32: 0x558fcaa248ef - as core::ops::function::FnOnce<()>>::call_once::h0b21097ddcf592a1 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:344:9 [INFO] [stdout] 33: 0x558fcaa248ef - std::panicking::try::do_call::h548baa681d50a8e5 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:379:40 [INFO] [stdout] 34: 0x558fcaa248ef - std::panicking::try::h788942712f8b8932 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panicking.rs:343:19 [INFO] [stdout] 35: 0x558fcaa248ef - std::panic::catch_unwind::hc87eb933af4026f7 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/panic.rs:431:14 [INFO] [stdout] 36: 0x558fcaa248ef - std::thread::Builder::spawn_unchecked::{{closure}}::h87c239f54e720337 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 37: 0x558fcaa248ef - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1303b0fd11694b99 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x558fcad958ea - as core::ops::function::FnOnce>::call_once::hc444a77f8dd8d825 [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 39: 0x558fcad958ea - as core::ops::function::FnOnce>::call_once::h8b68a0a9a2093dfc [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/alloc/src/boxed.rs:1546:9 [INFO] [stdout] 40: 0x558fcad958ea - std::sys::unix::thread::Thread::new::thread_start::hb95464447f61f48d [INFO] [stdout] at /rustc/9bc8c42bb2f19e745a63f3445f1ac248fb015e53/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 41: 0x7f2758116609 - start_thread [INFO] [stdout] 42: 0x7f2757eee293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] runner::file::tests::test_run_creates_a_file [INFO] [stdout] runner::file::tests::test_run_returns_a_file_result [INFO] [stdout] [INFO] [stdout] test result: FAILED. 90 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--bin specdown' [INFO] running `Command { std: "docker" "inspect" "6fba5f1b100c4099882aa11ebc2487f01b22ff4134e98da529e918867e50013f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fba5f1b100c4099882aa11ebc2487f01b22ff4134e98da529e918867e50013f", kill_on_drop: false }` [INFO] [stdout] 6fba5f1b100c4099882aa11ebc2487f01b22ff4134e98da529e918867e50013f