[INFO] fetching crate spar-process 0.1.1...
[INFO] testing spar-process-0.1.1 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate spar-process 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate spar-process 0.1.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate spar-process 0.1.1
[INFO] tweaked toml for crates.io crate spar-process 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spar-process 0.1.1 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spar-process 0.1.1 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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] f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e
[INFO] running `Command { std: "docker" "start" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e", 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" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e", 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" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling spar-command v0.1.0
[INFO] [stderr]    Compiling spar-process v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.49s
[INFO] running `Command { std: "docker" "inspect" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e", 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" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling spar-process v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e", 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" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "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/build/spar-process/be67f9dc32e3f192/out/spar_process-be67f9dc32e3f192)
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test exec::tests::execution_options_default_captures_nothing ... ok
[INFO] [stdout] test exec::tests::exit_status_success_and_code_are_independent_fields ... ok
[INFO] [stdout] test exec::tests::command_output_holds_status_and_optional_streams ... ok
[INFO] [stdout] test exec::tests::exit_status_signal_killed_has_no_code ... ok
[INFO] [stdout] test exec::tests::background_job_is_owned_and_waitable ... ok
[INFO] [stdout] test exec::tests::pipeline_of_one_command_behaves_like_run_command ... ok
[INFO] [stdout] test exec::tests::explicit_stdout_redirect_wins_over_capture_request ... ok
[INFO] [stdout] test exec::tests::command_reads_stdin_from_redirected_file ... ok
[INFO] [stdout] test exec::tests::pipeline_children_share_one_process_group ... ok
[INFO] [stdout] test exec::tests::background_command_uses_explicit_environment ... ok
[INFO] [stdout] test exec::tests::explicit_environment_replaces_parent_then_command_override_wins ... ok
[INFO] [stdout] test exec::tests::pipeline_status_is_pipefail_style_not_just_last_command ... ok
[INFO] [stdout] test exec::tests::generic_redirections_are_applied_left_to_right ... ok
[INFO] [stdout] test exec::tests::pipeline_with_no_commands_is_a_clear_error ... ok
[INFO] [stdout] test exec::tests::run_command_explicit_path_bypasses_path_search ... ok
[INFO] [stdout] test exec::tests::run_plan_stops_unhandled_failure_before_next_success_step ... ok
[INFO] [stdout] test exec::tests::run_plan_honors_success_and_failure_joins ... ok
[INFO] [stdout] test exec::tests::run_command_unknown_program_is_an_error_not_a_panic ... ok
[INFO] [stdout] test exec::tests::run_plan_stops_when_executor_requests_control_flow_stop ... ok
[INFO] [stdout] test exec::tests::run_command_preserves_argv_boundaries ... ok
[INFO] [stdout] test exec::tests::unsupported_duplicate_fd_target_is_a_clear_error ... ok
[INFO] [stdout] hi
[INFO] [stdout] test job::tests::current_process_group_matches_libc ... ok
[INFO] [stdout] test exec::tests::run_command_stdout_append_redirect_preserves_prior_content ... ok
[INFO] [stdout] test job::tests::parses_common_signal_names ... ok
[INFO] [stdout] test exec::tests::run_command_applies_env_override_without_dropping_inherited_vars ... ok
[INFO] [stdout] test exec::tests::stderr_duplicate_fd_one_merges_into_stdout_file_redirect ... ok
[INFO] [stdout] test exec::tests::run_command_resolves_via_path ... ok
[INFO] [stdout] test job::tests::wait_pid_reports_stop_continue_and_exit ... ok
[INFO] [stdout] test job::tests::signal_process_can_interrupt_one_child ... ok
[INFO] [stdout] test exec::tests::stderr_duplicate_fd_one_merges_into_stdout_capture ... ok
[INFO] [stdout] test exec::tests::structured_pipeline_result_keeps_each_process_status_and_raw_bytes ... ok
[INFO] [stdout] test exec::tests::run_command_stdout_truncate_redirect_creates_and_overwrites ... ok
[INFO] [stdout] test exec::tests::run_command_false_fails ... ok
[INFO] [stdout] test exec::tests::pipeline_data_flows_through_every_stage ... ok
[INFO] [stdout] test exec::tests::pipeline_uses_explicit_environment_for_every_stage ... ok
[INFO] [stdout] test exec::tests::run_command_true_succeeds ... ok
[INFO] [stdout] test exec::tests::run_command_stderr_redirect_is_independent_of_stdout ... ok
[INFO] [stdout] test exec::tests::pipeline_first_stage_reads_stdin_from_redirected_file ... ok
[INFO] [stdout] test exec::tests::run_command_honors_cwd_override ... ok
[INFO] [stdout] test exec::tests::run_command_resolves_relative_redirects_against_cwd_override ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/streaming_output.rs (/opt/rustwide/target/debug/build/spar-process/840d032422fbfdb0/out/streaming_output-840d032422fbfdb0)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test streaming_options_reject_zero_sized_buffers_before_spawning ... ok
[INFO] [stdout] test command_stream_keeps_stdout_and_stderr_separate ... ok
[INFO] [stdout] test chunk_size_bounds_each_delivered_chunk_without_changing_bytes ... ok
[INFO] [stdout] test dropping_a_live_stream_kills_and_reaps_the_child ... ok
[INFO] [stdout] test explicit_stdout_redirection_is_not_duplicated_into_the_stream ... ok
[INFO] [stdout] test writable_stdin_streams_bytes_without_a_shell ... ok
[INFO] [stdout] test cancelling_pipeline_signals_the_whole_process_group ... ok
[INFO] [stdout] test pipeline_streams_final_stdout_and_all_unredirected_stderr ... ok
[INFO] [stdout] test writable_stdin_feeds_the_first_process_in_a_pipeline ... ok
[INFO] [stdout] test stream_wait_preserves_each_pipeline_process_status ... ok
[INFO] [stdout] test command_stream_yields_stdout_before_process_exit ... ok
[INFO] [stdout] test explicit_stderr_to_stdout_merge_is_preserved ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spar_process
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e", kill_on_drop: false }`
[INFO] [stdout] f171c1961790aaa5b4735b5e1b8203f6fb68cbb1eb0f7f15c669216128cd976e
