[INFO] fetching crate stdt 0.0.5...
[INFO] testing stdt-0.0.5 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate stdt 0.0.5 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate stdt 0.0.5
[INFO] finished tweaking crates.io crate stdt 0.0.5
[INFO] tweaked toml for crates.io crate stdt 0.0.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate stdt 0.0.5 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate stdt 0.0.5 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09a96f12bdb2864da8523f46b9b623f3a6a66e67b22c4069981a3fb0aa5a8680
[INFO] running `Command { std: "docker" "start" "-a" "09a96f12bdb2864da8523f46b9b623f3a6a66e67b22c4069981a3fb0aa5a8680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09a96f12bdb2864da8523f46b9b623f3a6a66e67b22c4069981a3fb0aa5a8680", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09a96f12bdb2864da8523f46b9b623f3a6a66e67b22c4069981a3fb0aa5a8680", kill_on_drop: false }`
[INFO] [stdout] 09a96f12bdb2864da8523f46b9b623f3a6a66e67b22c4069981a3fb0aa5a8680
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 803ff2d3e80e5e70b08031397a2b0485c15caf51c66011357358e5ea242f06a8
[INFO] running `Command { std: "docker" "start" "-a" "803ff2d3e80e5e70b08031397a2b0485c15caf51c66011357358e5ea242f06a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling stdt v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "803ff2d3e80e5e70b08031397a2b0485c15caf51c66011357358e5ea242f06a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "803ff2d3e80e5e70b08031397a2b0485c15caf51c66011357358e5ea242f06a8", kill_on_drop: false }`
[INFO] [stdout] 803ff2d3e80e5e70b08031397a2b0485c15caf51c66011357358e5ea242f06a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cae5d26655fc035dbe12a10e5101c6820b540cb6c894c558329cf53e600b43f2
[INFO] running `Command { std: "docker" "start" "-a" "cae5d26655fc035dbe12a10e5101c6820b540cb6c894c558329cf53e600b43f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling stdt v0.0.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "cae5d26655fc035dbe12a10e5101c6820b540cb6c894c558329cf53e600b43f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae5d26655fc035dbe12a10e5101c6820b540cb6c894c558329cf53e600b43f2", kill_on_drop: false }`
[INFO] [stdout] cae5d26655fc035dbe12a10e5101c6820b540cb6c894c558329cf53e600b43f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3607406c5d9f3484671ed989633f375afb640528ea3cfa48b8cc07b651caebc3
[INFO] running `Command { std: "docker" "start" "-a" "3607406c5d9f3484671ed989633f375afb640528ea3cfa48b8cc07b651caebc3", 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/stdt-23e890411744a831)
[INFO] [stdout] 
[INFO] [stdout] running 46 tests
[INFO] [stdout] test json::parser::tests::error_invalid_escape_sequence ... ok
[INFO] [stdout] test json::parser::tests::error_object_missing_colon ... ok
[INFO] [stdout] test json::parser::tests::error_object_key_must_be_string ... ok
[INFO] [stdout] test json::parser::tests::error_unterminated_string ... ok
[INFO] [stdout] test json::parser::tests::error_trailing_characters ... ok
[INFO] [stdout] test json::parser::tests::parses_arrays ... ok
[INFO] [stdout] test json::parser::tests::error_invalid_number ... ok
[INFO] [stdout] test json::parser::tests::parses_numbers_int_float_exp ... ok
[INFO] [stdout] test json::parser::tests::parses_objects_simple_and_nested ... ok
[INFO] [stdout] test json::parser::tests::parses_literals_and_whitespace ... ok
[INFO] [stdout] test json::parser::tests::parses_string_basic ... ok
[INFO] [stdout] test json::serializer::tests::array_serializes_as_expected ... ok
[INFO] [stdout] test json::serializer::tests::bool_displays_as_true_false ... ok
[INFO] [stdout] test json::parser::tests::error_invalid_literal ... ok
[INFO] [stdout] test json::parser::tests::parses_string_with_escapes_and_unicode ... ok
[INFO] [stdout] test json::serializer::tests::nested_structures_render_correctly ... ok
[INFO] [stdout] test json::serializer::tests::null_displays_as_null ... ok
[INFO] [stdout] test json::serializer::tests::number_formats_and_specials_to_null ... ok
[INFO] [stdout] test json::serializer::tests::object_contains_all_pairs_independent_of_order ... ok
[INFO] [stdout] test json::serializer::tests::string_escapes_other_control_chars_as_unicode ... ok
[INFO] [stdout] test json::serializer::tests::object_keys_are_rendered_as_json_strings ... ok
[INFO] [stdout] test utils::clear_cli::tests::sequence_constant_is_expected ... ok
[INFO] [stdout] test utils::clear_cli::tests::write_clear_writes_correct_bytes ... ok
[INFO] [stdout] test utils::dotenv::tests::comments_and_blank_lines ... ok
[INFO] [stdout] test json::parser::tests::error_array_missing_comma_or_closing ... ok
[INFO] [stdout] test utils::random::tests::choose_empty_returns_none ... ok
[INFO] [stdout] test utils::random::tests::choose_iter_empty_returns_none ... ok
[INFO] [stdout] test json::serializer::tests::string_escapes_quotes_backslash_slash_and_controls ... ok
[INFO] [stdout] test utils::dotenv::tests::parse_basic_kv ... ok
[INFO] [stdout] test utils::dotenv::tests::quotes_and_escapes ... ok
[INFO] [stdout] test utils::random::tests::decimal_in_returns_exact_when_bounds_equal ... ok
[INFO] [stdout] test utils::random::tests::integer_in_returns_exact_when_bounds_equal ... ok
[INFO] [stdout] test utils::type_of::tests::generics ... ok
[INFO] [stdout] test utils::type_of::tests::primitive_types ... ok
[INFO] [stdout] test utils::type_of::tests::std_and_alloc_containers ... ok
[INFO] [stdout] test utils::type_of::tests::references_and_slices ... ok
[INFO] [stdout] test utils::random::tests::decimal_in_respects_range ... ok
[INFO] [stdout] test utils::random::tests::choose_returns_one_of_elements ... ok
[INFO] [stdout] test utils::random::tests::integer_in_respects_range_negative_only ... ok
[INFO] [stdout] test utils::random::tests::integer_in_respects_range_positive_only ... ok
[INFO] [stdout] test utils::random::tests::integer_in_respects_range_small_negative_to_positive ... ok
[INFO] [stdout] test utils::type_of::tests::user_defined_types ... ok
[INFO] [stdout] test json::serializer::tests::empty_array_and_empty_object ... ok
[INFO] [stdout] test utils::dotenv::tests::apply_respects_overwrite ... ok
[INFO] [stdout] test utils::dotenv::tests::walk_up_finds_nearest_dotenv ... ok
[INFO] [stdout] test utils::random::tests::choose_iter_returns_from_iterable ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stdt
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/utils/clear_cli.rs - utils::clear_cli (line 8) ... ok
[INFO] [stdout] test src/utils/dotenv.rs - utils::dotenv (line 16) - compile ... ok
[INFO] [stdout] test src/json.rs - json::json (line 35) ... ok
[INFO] [stdout] test src/utils/clear_cli.rs - utils::clear_cli::write_clear (line 38) ... ok
[INFO] [stdout] test src/utils/random.rs - utils::random::decimal_in (line 107) ... ok
[INFO] [stdout] test src/json.rs - json::json (line 15) ... ok
[INFO] [stdout] test src/utils/random.rs - utils::random::choose (line 129) ... ok
[INFO] [stdout] test src/utils/random.rs - utils::random::choose_iter (line 148) ... ok
[INFO] [stdout] test src/json.rs - json::json (line 26) ... ok
[INFO] [stdout] test src/utils/clear_cli.rs - utils::clear_cli::clear (line 57) ... ok
[INFO] [stdout] test src/utils/random.rs - utils::random::integer_in (line 76) ... ok
[INFO] [stdout] test src/utils/type_of.rs - utils::type_of::type_of_short (line 48) ... ok
[INFO] [stdout] test src/utils/type_of.rs - utils::type_of::type_of (line 24) ... ok
[INFO] [stdout] test src/utils/random.rs - utils::random (line 7) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.63s; merged doctests compilation took 0.60s
[INFO] running `Command { std: "docker" "inspect" "3607406c5d9f3484671ed989633f375afb640528ea3cfa48b8cc07b651caebc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3607406c5d9f3484671ed989633f375afb640528ea3cfa48b8cc07b651caebc3", kill_on_drop: false }`
[INFO] [stdout] 3607406c5d9f3484671ed989633f375afb640528ea3cfa48b8cc07b651caebc3