[INFO] fetching crate vita-io 0.3.0...
[INFO] testing vita-io-0.3.0 against 1.99.0-beta.8 for beta-1.100-2
[INFO] extracting crate vita-io 0.3.0 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate vita-io 0.3.0
[INFO] finished tweaking crates.io crate vita-io 0.3.0
[INFO] tweaked toml for crates.io crate vita-io 0.3.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vita-io 0.3.0 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 vita-io 0.3.0 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] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vita-core v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94
[INFO] running `Command { std: "docker" "start" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94", 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" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94" "/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" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94", 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" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling vita-core v0.4.0
[INFO] [stderr]    Compiling vita-io v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94", 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" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94" "/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 vita-io v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94", 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" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94" "/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 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vita_io-5dd3de59094d18a6)
[INFO] [stdout] 
[INFO] [stdout] running 73 tests
[INFO] [stdout] test error::tests::binary_location_shows_the_offset_in_hexadecimal ... ok
[INFO] [stdout] test error::tests::io_variant_displays_the_underlying_error ... ok
[INFO] [stdout] test error::tests::parse_error_shows_the_location_then_the_kind ... ok
[INFO] [stdout] test error::tests::text_location_without_a_column_shows_only_the_line ... ok
[INFO] [stdout] test xyz::error::tests::atom_count_range_reports_the_maximum ... ok
[INFO] [stdout] test xyz::error::tests::atom_count_reports_the_offending_text ... ok
[INFO] [stdout] test xyz::error::tests::coordinate_reports_the_invalid_text ... ok
[INFO] [stdout] test xyz::error::tests::field_count_reports_the_number_of_fields_found ... ok
[INFO] [stdout] test error::tests::io_variant_source_is_the_underlying_error ... ok
[INFO] [stdout] test error::tests::new_stores_the_location_and_kind ... ok
[INFO] [stdout] test error::tests::a_parse_error_converts_into_the_parse_variant ... ok
[INFO] [stdout] test xyz::read::tests::a_blank_line_among_the_atoms_is_an_error ... ok
[INFO] [stdout] test xyz::read::tests::a_count_beyond_u32_is_out_of_range ... ok
[INFO] [stdout] test error::tests::parse_variant_has_no_source ... ok
[INFO] [stdout] test xyz::error::tests::unexpected_eof_reports_the_end_of_input ... ok
[INFO] [stdout] test xyz::error::tests::element_symbol_reports_the_unknown_symbol ... ok
[INFO] [stdout] test xyz::read::tests::a_zero_atom_frame_parses_to_an_empty_system ... ok
[INFO] [stdout] test xyz::read::tests::accepts_carriage_return_line_endings ... ok
[INFO] [stdout] test xyz::read::tests::a_non_numeric_count_is_an_error ... ok
[INFO] [stdout] test error::tests::parse_variant_displays_the_inner_parse_error ... ok
[INFO] [stdout] test error::tests::an_io_error_converts_into_the_io_variant ... ok
[INFO] [stdout] test error::tests::text_location_with_a_column_shows_line_and_column ... ok
[INFO] [stdout] test xyz::read::tests::an_invalid_coordinate_is_an_error ... ok
[INFO] [stdout] test xyz::read::tests::a_missing_comment_is_an_unexpected_eof ... ok
[INFO] [stdout] test xyz::read::tests::accepts_scientific_notation_for_coordinates ... ok
[INFO] [stdout] test xyz::read::tests::an_atom_line_without_four_fields_is_an_error ... ok
[INFO] [stdout] test xyz::read::tests::a_non_finite_coordinate_is_rejected ... ok
[INFO] [stdout] test xyz::read::tests::an_unknown_element_symbol_is_an_error ... ok
[INFO] [stdout] test xyz::read::tests::accepts_arbitrary_whitespace_between_fields ... ok
[INFO] [stdout] test xyz::read::tests::blank_lines_between_frames_are_skipped ... ok
[INFO] [stdout] test xyz::read::tests::empty_input_is_an_unexpected_eof_error ... ok
[INFO] [stdout] test xyz::read::tests::keeps_an_empty_comment ... ok
[INFO] [stdout] test xyz::read::tests::keeps_the_comment_verbatim ... ok
[INFO] [stdout] test xyz::read::tests::accepts_surrounding_whitespace_around_the_count ... ok
[INFO] [stdout] test xyz::read::tests::parses_each_atom_element ... ok
[INFO] [stdout] test xyz::read::tests::parses_each_atom_position ... ok
[INFO] [stdout] test xyz::read::tests::parsing_is_deterministic ... ok
[INFO] [stdout] test xyz::read::tests::parses_the_declared_atom_count ... ok
[INFO] [stdout] test xyz::read::tests::reads_coordinates_into_the_f32_scalar ... ok
[INFO] [stdout] test xyz::read::tests::system_reads_the_first_frame_and_ignores_the_rest ... ok
[INFO] [stdout] test xyz::read::tests::systems_on_empty_input_yields_no_frames ... ok
[INFO] [stdout] test xyz::read::tests::systems_is_fused_after_completion ... ok
[INFO] [stdout] test xyz::read::tests::systems_yields_every_frame_in_order ... ok
[INFO] [stdout] test xyz::read::tests::too_few_atoms_is_an_unexpected_eof ... ok
[INFO] [stdout] test xyz::read::tests::treats_element_symbols_case_insensitively ... ok
[INFO] [stdout] test xyz::system::tests::contains_site_fails_past_the_last_site ... ok
[INFO] [stdout] test xyz::system::tests::elements_are_listed_in_site_order ... ok
[INFO] [stdout] test xyz::system::tests::empty_system_has_no_sites ... ok
[INFO] [stdout] test xyz::system::tests::equality_accounts_for_the_comment ... ok
[INFO] [stdout] test xyz::system::tests::element_returns_the_atom_at_each_site ... ok
[INFO] [stdout] test xyz::system::tests::empty_system_contains_no_site ... ok
[INFO] [stdout] test xyz::system::tests::contains_site_holds_for_present_sites ... ok
[INFO] [stdout] test xyz::read::tests::skips_blank_lines_before_a_frame ... ok
[INFO] [stdout] test xyz::system::tests::empty_system_has_no_elements ... ok
[INFO] [stdout] test xyz::read::tests::trailing_blank_lines_yield_no_extra_frame ... ok
[INFO] [stdout] test xyz::system::tests::empty_system_has_no_positions ... ok
[INFO] [stdout] test xyz::system::tests::comment_is_kept_verbatim ... ok
[INFO] [stdout] test xyz::read::tests::systems_stops_at_the_first_malformed_frame ... ok
[INFO] [stdout] test xyz::system::tests::position_returns_the_recorded_coordinates ... ok
[INFO] [stdout] test xyz::system::tests::site_count_matches_the_number_of_atoms ... ok
[INFO] [stdout] test xyz::system::tests::supports_the_f32_scalar_type ... ok
[INFO] [stdout] test xyz::write::tests::a_system_survives_a_write_then_read_round_trip ... ok
[INFO] [stdout] test xyz::write::tests::writes_coordinates_in_the_requested_unit ... ok
[INFO] [stdout] test xyz::write::tests::writes_the_count_comment_then_one_line_per_atom ... ok
[INFO] [stdout] test xyz::system::tests::position_converts_to_the_requested_unit ... ok
[INFO] [stdout] test xyz::write::tests::propagates_a_writer_error ... ok
[INFO] [stdout] test xyz::write::tests::rejects_a_comment_containing_a_carriage_return ... ok
[INFO] [stdout] test xyz::write::tests::rejects_a_comment_containing_a_newline ... ok
[INFO] [stdout] test xyz::write::tests::writes_an_empty_comment_as_a_blank_second_line ... ok
[INFO] [stdout] test xyz::write::tests::writes_an_f32_source ... ok
[INFO] [stdout] test xyz::system::tests::positions_are_listed_in_site_order ... ok
[INFO] [stderr]    Doc-tests vita_io
[INFO] [stdout] test xyz::write::tests::empty_system_writes_only_the_header_lines ... ok
[INFO] [stdout] test xyz::system::tests::sites_are_numbered_consecutively_from_one ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 73 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[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" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94", kill_on_drop: false }`
[INFO] [stdout] 6ba62c4018368814d8bbd749b5eeb6e4280ad0c9b7588ed88235a77f7921dc94
