[INFO] fetching crate shuriken 0.1.0...
[INFO] testing shuriken-0.1.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate shuriken 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate shuriken 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate shuriken 0.1.0
[INFO] tweaked toml for crates.io crate shuriken 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shuriken 0.1.0 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 shuriken 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae
[INFO] running `Command { std: "docker" "start" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae", 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" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae" "/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" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae", 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" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling shuriken v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae", 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" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling shuriken v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.90s
[INFO] running `Command { std: "docker" "inspect" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae", 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" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shuriken-a22c9861352ab8ef)
[INFO] [stdout] 
[INFO] [stdout] running 137 tests
[INFO] [stdout] test build::tests::nothing_to_do_when_up_to_date ... ok
[INFO] [stdout] test build::tests::failure_stops_the_build ... ok
[INFO] [stdout] test build::tests::builds_a_chain_once ... ok
[INFO] [stdout] test build::tests::rspfile_is_written_and_removed ... ok
[INFO] [stdout] test build::tests::dry_run_touches_nothing ... ok
[INFO] [stdout] test build_log::tests::recompact_drops_dead_paths ... ok
[INFO] [stdout] test clean::tests::clean_all_removes_outputs ... ok
[INFO] [stdout] test clean::tests::clean_rule ... ok
[INFO] [stdout] test build_log::tests::write_then_read ... ok
[INFO] [stdout] test clean::tests::clean_dead_removes_unknown_log_entries ... ok
[INFO] [stdout] test canon::tests::basics ... ok
[INFO] [stdout] test clean::tests::dry_run_keeps_files ... ok
[INFO] [stdout] test build_log::tests::duplicate_entries_are_deduplicated ... ok
[INFO] [stdout] test depfile::tests::basic ... ok
[INFO] [stdout] test depfile::tests::crlf ... ok
[INFO] [stdout] test build_log::tests::missing_log ... ok
[INFO] [stdout] test build_log::tests::old_version_is_discarded ... ok
[INFO] [stdout] test canon::tests::dirnames ... ok
[INFO] [stdout] test clean::tests::clean_target_is_transitive ... ok
[INFO] [stdout] test clean::tests::clean_all_keeps_generator_outputs ... ok
[INFO] [stdout] test clean::tests::clean_removes_depfiles_and_rspfiles ... ok
[INFO] [stdout] test depfile::tests::input_as_target_is_rejected ... ok
[INFO] [stdout] test depfile::tests::missing_colon_is_an_error ... ok
[INFO] [stdout] test depfile::tests::multiple_rules ... ok
[INFO] [stdout] test depfile::tests::no_trailing_newline ... ok
[INFO] [stdout] test depfile::tests::duplicates_are_dropped ... ok
[INFO] [stdout] test depfile::tests::escaped_hash_and_dollar ... ok
[INFO] [stdout] test depfile::tests::escaped_colon ... ok
[INFO] [stdout] test depfile::tests::escaped_spaces ... ok
[INFO] [stdout] test depfile::tests::early_newline_and_continuations ... ok
[INFO] [stdout] test depfile::tests::backslash_colon_whitespace_is_literal ... ok
[INFO] [stdout] test depfile::tests::windows_drive_letters ... ok
[INFO] [stdout] test disk::tests::mem_disk_roundtrip ... ok
[INFO] [stdout] test deps_log::tests::unchanged_deps_are_not_rewritten ... ok
[INFO] [stdout] test deps_log::tests::bad_signature_starts_over ... ok
[INFO] [stdout] test deps_log::tests::write_read_roundtrip ... ok
[INFO] [stdout] test disk::tests::real_disk_stat_missing_is_zero ... ok
[INFO] [stdout] test depfile::tests::multiple_outputs ... ok
[INFO] [stdout] test disk::tests::mem_disk_make_dirs ... ok
[INFO] [stdout] test dyndep::tests::edge_must_be_mentioned ... ok
[INFO] [stdout] test depfile::tests::empty_is_ok ... ok
[INFO] [stdout] test depfile::tests::even_backslashes_end_filename ... ok
[INFO] [stdout] test dyndep::tests::loads_implicit_inputs_and_outputs ... ok
[INFO] [stdout] test dyndep::tests::explicit_inputs_rejected ... ok
[INFO] [stdout] test dyndep::tests::missing_version_is_an_error ... ok
[INFO] [stdout] test deps_log::tests::truncated_file_recovers ... ok
[INFO] [stdout] test escape::tests::elide_keeps_color ... ok
[INFO] [stdout] test escape::tests::shell_escaping ... ok
[INFO] [stdout] test dyndep::tests::restat_is_recorded_on_the_edge ... ok
[INFO] [stdout] test dyndep::tests::unknown_output_is_an_error ... ok
[INFO] [stdout] test escape::tests::strip_ansi ... ok
[INFO] [stdout] test escape::tests::json ... ok
[INFO] [stdout] test escape::tests::elide ... ok
[INFO] [stdout] test escape::tests::win32_escaping ... ok
[INFO] [stdout] test eval::tests::phony_rule_exists ... ok
[INFO] [stdout] test eval::tests::eval_string_basics ... ok
[INFO] [stdout] test eval::tests::scope_chain ... ok
[INFO] [stdout] test exec::tests::dry_run_runner ... ok
[INFO] [stdout] test graph::tests::depfile_is_loaded ... ok
[INFO] [stdout] test graph::tests::explanations_are_recorded ... ok
[INFO] [stdout] test graph::tests::missing_depfile_makes_output_dirty ... ok
[INFO] [stdout] test graph::tests::missing_input_is_not_an_error_until_planned ... ok
[INFO] [stdout] test graph::tests::missing_output_is_dirty ... ok
[INFO] [stdout] test graph::tests::cycle_is_detected ... ok
[INFO] [stdout] test graph::tests::older_output_is_dirty ... ok
[INFO] [stdout] test graph::tests::depfile_with_newer_dep_makes_output_dirty ... ok
[INFO] [stdout] test graph::tests::phony_with_no_inputs_and_missing_output_is_dirty ... ok
[INFO] [stdout] test exec::tests::merges_stdout_and_stderr ... ok
[INFO] [stdout] test graph::tests::order_only_input_does_not_dirty_output ... ok
[INFO] [stdout] test exec::tests::capacity_tracks_running_commands ... ok
[INFO] [stdout] test graph::tests::phony_with_no_inputs_is_clean_when_output_exists ... ok
[INFO] [stdout] test hash::tests::hashes_all_length_classes ... ok
[INFO] [stdout] test exec::tests::runs_a_command_and_captures_output ... ok
[INFO] [stdout] test hash::tests::matches_ninja_recorded_hash ... ok
[INFO] [stdout] test exec::tests::reports_failure_codes ... ok
[INFO] [stdout] test graph::tests::validation_nodes_are_collected ... ok
[INFO] [stdout] test lexer::tests::bad_escapes ... ok
[INFO] [stdout] test lexer::tests::empty_input ... ok
[INFO] [stdout] test lexer::tests::comments_are_skipped ... ok
[INFO] [stdout] test graph::tests::up_to_date_output_is_clean ... ok
[INFO] [stdout] test lexer::tests::error_message_format ... ok
[INFO] [stdout] test lexer::tests::indent_vs_newline ... ok
[INFO] [stdout] test lexer::tests::punctuation ... ok
[INFO] [stdout] test lexer::tests::paths_stop_at_delimiters ... ok
[INFO] [stdout] test lexer::tests::tabs_are_rejected ... ok
[INFO] [stdout] test engine::tests::second_build_is_a_no_op ... ok
[INFO] [stdout] test lexer::tests::keywords_and_idents ... ok
[INFO] [stdout] test msvc::tests::custom_prefix ... ok
[INFO] [stdout] test msvc::tests::deduplicates ... ok
[INFO] [stdout] test engine::tests::end_to_end_build ... ok
[INFO] [stdout] test lexer::tests::var_values ... ok
[INFO] [stdout] test msvc::tests::filters_include_notes ... ok
[INFO] [stdout] test msvc::tests::drops_system_includes ... ok
[INFO] [stdout] test msvc::tests::keeps_blank_lines ... ok
[INFO] [stdout] test hash::tests::fx_hasher_spreads_similar_keys ... ok
[INFO] [stdout] test parse::tests::atoi_like ... ok
[INFO] [stdout] test parse::tests::empty_manifest ... ok
[INFO] [stdout] test parse::tests::errors ... ok
[INFO] [stdout] test parse::tests::implicit_and_order_only ... ok
[INFO] [stdout] test parse::tests::missing_include_reports_position ... ok
[INFO] [stdout] test parse::tests::include_and_subninja ... ok
[INFO] [stdout] test parse::tests::multiple_rules_generate ... ok
[INFO] [stdout] test parse::tests::phony_self_cycle_is_filtered ... ok
[INFO] [stdout] test parse::tests::default_targets ... ok
[INFO] [stdout] test parse::tests::duplicate_rule_and_pool ... ok
[INFO] [stdout] test parse::tests::pools ... ok
[INFO] [stdout] test parse::tests::rule_binding_sees_edge_scope ... ok
[INFO] [stdout] test parse::tests::dyndep_must_be_an_input ... ok
[INFO] [stdout] test parse::tests::shell_escaping_in_command ... ok
[INFO] [stdout] test parse::tests::validations ... ok
[INFO] [stdout] test plan::tests::basic_chain_runs_in_order ... ok
[INFO] [stdout] test state::tests::default_pool_is_unlimited ... ok
[INFO] [stdout] test state::tests::duplicate_output_is_an_error ... ok
[INFO] [stdout] test parse::tests::simple_rule_and_edge ... ok
[INFO] [stdout] test parse::tests::variables_and_scoping ... ok
[INFO] [stdout] test plan::tests::critical_path_prefers_long_chains ... ok
[INFO] [stdout] test plan::tests::phony_edges_have_no_commands ... ok
[INFO] [stdout] test plan::tests::missing_input_is_an_error ... ok
[INFO] [stdout] test plan::tests::order_only_input_still_gates_scheduling ... ok
[INFO] [stdout] test plan::tests::pool_limits_concurrency ... ok
[INFO] [stdout] test status::tests::progress_format ... ok
[INFO] [stdout] test tools::tests::commands_tool ... ok
[INFO] [stdout] test status::tests::rate_info ... ok
[INFO] [stdout] test tools::tests::targets_and_rules ... ok
[INFO] [stdout] test tools::tests::collect_target_caret ... ok
[INFO] [stdout] test tools::tests::compdb_expands_rspfile ... ok
[INFO] [stdout] test tools::tests::compdb_tool ... ok
[INFO] [stdout] test tools::tests::collect_target_suggests_alternatives ... ok
[INFO] [stdout] test tools::tests::graph_tool ... ok
[INFO] [stdout] test tools::tests::inputs_tool ... ok
[INFO] [stdout] test util::tests::distances ... ok
[INFO] [stdout] test tools::tests::query_tool ... ok
[INFO] [stdout] test state::tests::nodes_are_interned ... ok
[INFO] [stdout] test version::tests::versions ... ok
[INFO] [stdout] test util::tests::suggestions ... ok
[INFO] [stdout] test version::tests::required_version ... ok
[INFO] [stdout] test exec::tests::the_pool_grows_to_run_commands_concurrently ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 137 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.34s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/shuriken/main.rs (/opt/rustwide/target/debug/deps/shuriken-6f2fa1963d1411a8)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/api.rs (/opt/rustwide/target/debug/deps/api-2d87bb7cc6ee974e)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test state_exposes_the_graph ... ok
[INFO] [stdout] test a_failed_command_stops_the_build_and_reports_the_code ... ok
[INFO] [stdout] test build_log_round_trips_and_matches_ninja_hashes ... ok
[INFO] [stdout] test verbosity_is_re_exported_consistently ... ok
[INFO] [stdout] test mem_disk_satisfies_the_disk_interface ... ok
[INFO] [stdout] test a_build_can_run_entirely_in_memory ... ok
[INFO] [stdout] test deps_log_round_trips ... ok
[INFO] [stdout] test engine_can_use_a_custom_command_runner ... ok
[INFO] [stdout] test tools_are_callable_from_the_library ... ok
[INFO] [stderr]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-be234d287a54d7e0)
[INFO] [stdout] test engine_loads_manifest_text_without_touching_disk ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test dependency_cycle_is_reported ... ok
[INFO] [stdout] test manifest_errors_point_at_the_line ... ok
[INFO] [stdout] test dry_run_changes_nothing ... ok
[INFO] [stdout] test failing_command_reports_and_exits_nonzero ... ok
[INFO] [stdout] test console_pool_passes_output_through ... ok
[INFO] [stdout] test chdir_and_alternate_manifest ... ok
[INFO] [stdout] test missing_input_is_reported_as_an_error ... ok
[INFO] [stdout] test explain_says_why ... ok
[INFO] [stdout] test ninja_status_format_is_honoured ... ok
[INFO] [stdout] test changing_a_command_forces_a_rebuild ... ok
[INFO] [stdout] test builddir_holds_the_logs ... ok
[INFO] [stdout] test missingdeps_finds_undeclared_generated_inputs ... ok
[INFO] [stdout] test builds_then_does_nothing ... ok
[INFO] [stdout] test keep_going_runs_independent_work ... ok
[INFO] [stdout] test unknown_target_suggests_a_correction ... ok
[INFO] [stdout] test dyndep_adds_dependencies_during_the_build ... ok
[INFO] [stdout] test clean_removes_outputs ... ok
[INFO] [stdout] test unknown_tool_suggests_a_correction ... ok
[INFO] [stdout] test stats_reports_phases ... ok
[INFO] [stdout] test version_and_help ... ok
[INFO] [stdout] test restat_stops_the_build_early ... ok
[INFO] [stdout] test manifest_regenerates_itself ... ok
[INFO] [stdout] test response_files_are_written_and_removed ... ok
[INFO] [stdout] test validations_run_but_do_not_gate ... ok
[INFO] [stdout] test recompact_and_restat_tools_work ... ok
[INFO] [stdout] test shared_log_is_understood_after_a_manifest_edit ... ok
[INFO] [stdout] test tools_report_the_graph ... ok
[INFO] [stdout] test depfile_dependencies_are_tracked_across_runs ... ok
[INFO] [stdout] test verbose_prints_commands ... ok
[INFO] [stdout] test rebuilds_only_what_changed ... ok
[INFO] [stdout] test unlimited_parallelism_actually_runs_in_parallel ... ok
[INFO] [stdout] test pools_limit_concurrency ... ok
[INFO] [stderr]      Running tests/readme_examples.rs (/opt/rustwide/target/debug/deps/readme_examples-fdbf468153103fff)
[INFO] [stdout] test a_very_deep_chain_does_not_overflow_the_stack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.14s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test readme_examples_compile_and_the_runner_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/semantics.rs (/opt/rustwide/target/debug/deps/semantics-71d19b7825fa6a13)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test a_generator_rule_ignores_command_changes ... ok
[INFO] [stdout] test a_second_build_with_a_log_does_nothing ... ok
[INFO] [stdout] test dyndep_output_claimed_twice_is_an_error ... ok
[INFO] [stdout] test deleting_an_output_rebuilds_just_that_edge ... ok
[INFO] [stdout] test depfile_naming_an_undeclared_output_is_an_error ... ok
[INFO] [stdout] test implicit_dependency_does_trigger_a_rebuild ... ok
[INFO] [stdout] test a_changed_command_rebuilds_even_when_mtimes_are_fine ... ok
[INFO] [stdout] test restat_that_does_change_its_output_propagates ... ok
[INFO] [stdout] test order_only_dependency_does_not_trigger_a_rebuild ... ok
[INFO] [stdout] test depfile_may_name_every_output_of_its_edge ... ok
[INFO] [stdout] test phony_cycle_can_be_an_error ... ok
[INFO] [stdout] test phony_output_used_as_an_input_is_transparent ... ok
[INFO] [stdout] test restat_that_changes_nothing_stops_the_rebuild ... ok
[INFO] [stdout] test stale_deps_log_entry_forces_a_rebuild ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests shuriken
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.34s; merged doctests compilation took 0.33s
[INFO] running `Command { std: "docker" "inspect" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae", kill_on_drop: false }`
[INFO] [stdout] 5c9d4f80c4528131eb6a622cc7039b8245f48d3fa37e7d21be3f89ce776689ae
