[INFO] fetching crate big_num_math 5.4.7...
[INFO] testing big_num_math-5.4.7 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate big_num_math 5.4.7 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate big_num_math 5.4.7
[INFO] finished tweaking crates.io crate big_num_math 5.4.7
[INFO] tweaked toml for crates.io crate big_num_math 5.4.7 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate big_num_math 5.4.7 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 big_num_math 5.4.7 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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e332ecf4b081db2f291a9ca37b3b4bb5b86a3d177918224d55b255fdaec6d8bc
[INFO] running `Command { std: "docker" "start" "-a" "e332ecf4b081db2f291a9ca37b3b4bb5b86a3d177918224d55b255fdaec6d8bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e332ecf4b081db2f291a9ca37b3b4bb5b86a3d177918224d55b255fdaec6d8bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e332ecf4b081db2f291a9ca37b3b4bb5b86a3d177918224d55b255fdaec6d8bc", kill_on_drop: false }`
[INFO] [stdout] e332ecf4b081db2f291a9ca37b3b4bb5b86a3d177918224d55b255fdaec6d8bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8daac9811f7b01922f64974e7497794622d627633529f9a6e10fcc3608f6aae6
[INFO] running `Command { std: "docker" "start" "-a" "8daac9811f7b01922f64974e7497794622d627633529f9a6e10fcc3608f6aae6", kill_on_drop: false }`
[INFO] [stderr]    Compiling big_num_math v5.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "8daac9811f7b01922f64974e7497794622d627633529f9a6e10fcc3608f6aae6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8daac9811f7b01922f64974e7497794622d627633529f9a6e10fcc3608f6aae6", kill_on_drop: false }`
[INFO] [stdout] 8daac9811f7b01922f64974e7497794622d627633529f9a6e10fcc3608f6aae6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 89a5e509c58c8a73efd5d0bdc16b4ae63ff894447356d26eea4beb6e9498d437
[INFO] running `Command { std: "docker" "start" "-a" "89a5e509c58c8a73efd5d0bdc16b4ae63ff894447356d26eea4beb6e9498d437", kill_on_drop: false }`
[INFO] [stderr]    Compiling big_num_math v5.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.74s
[INFO] running `Command { std: "docker" "inspect" "89a5e509c58c8a73efd5d0bdc16b4ae63ff894447356d26eea4beb6e9498d437", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89a5e509c58c8a73efd5d0bdc16b4ae63ff894447356d26eea4beb6e9498d437", kill_on_drop: false }`
[INFO] [stdout] 89a5e509c58c8a73efd5d0bdc16b4ae63ff894447356d26eea4beb6e9498d437
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3e47f69e9294c250b7ff2703d072d58a83f3b5668368cd8f49b62a878aaaf644
[INFO] running `Command { std: "docker" "start" "-a" "3e47f69e9294c250b7ff2703d072d58a83f3b5668368cd8f49b62a878aaaf644", 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/big_num_math-d35f65b91bdfaea7)
[INFO] [stdout] 
[INFO] [stdout] running 362 tests
[INFO] [stdout] test macroinstruction::tests_of_units::new_from_num_test ... ok
[INFO] [stdout] test macroinstruction::tests_of_units::try_into_num::add_overflow_test ... ok
[INFO] [stdout] test macroinstruction::tests_of_units::try_into_num::pow_overflow_test ... ok
[INFO] [stdout] test macroinstruction::tests_of_units::try_into_num::basic_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::alpha_generator::divisible_by_root_test ... ok
[INFO] [stdout] test macroinstruction::tests_of_units::try_into_num::mul_overflow_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::alpha_generator::greater_root_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::alpha_generator::zero_num_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::alpha_generator::zero_place_omission_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::decr::max_equal_lim_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::decr::subtracting_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::guess::g_one_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::guess::g_two_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::incr::beta_is_beta_test1 ... ok
[INFO] [stdout] test nth_root::tests_of_units::incr::beta_is_beta_test2 ... ok
[INFO] [stdout] test nth_root::tests_of_units::guess::rax_pow_less_zero_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::incr::guess_is_beta_test2 ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::degree_one_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::g_two_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::max_zero_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::incr_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::incr::guess_is_beta_test1 ... ok
[INFO] [stdout] test nth_root::tests_of_units::incr::guess_too_much_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::guess::g_ten_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::basic_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::decr_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::g_one_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::test_aides::tests_of_units::test_set_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::basic_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::computational_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::degree_one_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::expected_escape_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::first_root_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::test_aides::tests_of_units::test_outs_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::guess::g_zero_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::rax_zero_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::incr::beta_too_much_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::integer_root_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::cbrt_basic_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::next::g_zero_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::decr::max_less_lim_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::alpha_generator::lesser_root_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::readme_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::sqrt_basic_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::zero_root_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root_shortcut::deg_1_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root_shortcut::none_of_cases_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::test_aides::tests_of_units::new_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root_shortcut::nought_root_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root_shortcut::skip_test ... ok
[INFO] [stdout] test nth_root::tests_of_units::root_shortcut::unity_root_test ... ok
[INFO] [stdout] test tests_of_units::add::advanced_test ... ok
[INFO] [stdout] test tests_of_units::add::addend1_nought_test ... ok
[INFO] [stdout] test tests_of_units::add::basic_test ... ok
[INFO] [stdout] test tests_of_units::add::addend2_nought_test ... ok
[INFO] [stdout] test tests_of_units::add::left_num_longer_test ... ok
[INFO] [stdout] test tests_of_units::add::right_num_longer_test2 ... ok
[INFO] [stdout] test tests_of_units::addition::addition_two::longer_addition_test1 ... ok
[INFO] [stdout] test tests_of_units::addition::addition_sum::offset_test ... ok
[INFO] [stdout] test tests_of_units::addition::addition_sum::basic_test ... ok
[INFO] [stdout] test tests_of_units::addition::addition_two::longer_addition_test2 ... ok
[INFO] [stdout] test tests_of_units::clear_swap_test ... ok
[INFO] [stdout] test tests_of_units::dec_pla_cnt_raw::nought_test ... ok
[INFO] [stdout] test tests_of_units::dec_pla_cnt_raw::zero_len_pseudo_test ... ok
[INFO] [stdout] test tests_of_units::addition::addition_sum::takover_test ... ok
[INFO] [stdout] test tests_of_units::addition::addition_sum::longer_addition_test ... ok
[INFO] [stdout] test tests_of_units::addition::addition_two::takover_test1 ... ok
[INFO] [stdout] test tests_of_units::addition::addition_two::takover_test2 ... ok
[INFO] [stdout] test tests_of_units::addition::addition_two::basic_test ... ok
[INFO] [stdout] test tests_of_units::dec_pla_cnt_raw::basic_test ... ok
[INFO] [stdout] test tests_of_units::dividend_start::basic_test ... ok
[INFO] [stdout] test tests_of_units::dividend_start::equal_places_indifference_test ... ok
[INFO] [stdout] test tests_of_units::dividend_start::place_satisfaction_test_1 ... ok
[INFO] [stdout] test tests_of_units::dividend_start::place_satisfaction_test_2 ... ok
[INFO] [stdout] test tests_of_units::dividend_start::place_unsatisfaction_test ... ok
[INFO] [stdout] test tests_of_units::division::basic_test ... ok
[INFO] [stdout] test tests_of_units::division::dividend_exhaustion_test_1 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_exhaustion_test_2 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_full_virtual_division_test_1 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_lesser_by_value_test_3 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_lesser_by_place_test ... ok
[INFO] [stdout] test tests_of_units::add::both_addends_nought_test ... ok
[INFO] [stdout] test tests_of_units::division::dividend_lesser_by_value_test_1 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_portion_computation_a_1 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_partial_virtual_division_test_2 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_partial_virtual_division_test_1 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_full_virtual_division_test_4 ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::rounded_root_test ... ok
[INFO] [stdout] test tests_of_units::division::dividend_portion_computation_a_2 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_portion_computation_a_3 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_portion_computation_b_1 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_portion_computation_b_2 ... ok
[INFO] [stdout] test nth_root::tests_of_units::alpha_generator::zero_root_test - should panic ... ok
[INFO] [stdout] test tests_of_units::dividend_start::length_precondition_test - should panic ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::root_of_one_test ... ok
[INFO] [stdout] test tests_of_units::division::dividend_full_virtual_division_test_2 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_lesser_by_value_test_2 ... ok
[INFO] [stdout] test tests_of_units::division::dividend_portion_computation_b_3 ... ok
[INFO] [stdout] test tests_of_units::division::load_test_1 ... ok
[INFO] [stdout] test nth_root::tests_of_units::root::root_of_zero_test ... ok
[INFO] [stdout] test tests_of_units::division::dividend_full_virtual_division_test_3 ... ok
[INFO] [stdout] test tests_of_units::division::load_test_2 ... ok
[INFO] [stdout] test tests_of_units::division::load_test_3 ... ok
[INFO] [stdout] test tests_of_units::division::load_test_4 ... ok
[INFO] [stdout] test tests_of_units::division::load_test_5 ... ok
[INFO] [stdout] test tests_of_units::division::non_zero_remainder_test_a_1 ... ok
[INFO] [stdout] test tests_of_units::division::non_zero_remainder_test_a_2 ... ok
[INFO] [stdout] test tests_of_units::division::non_zero_remainder_test_b_1 ... ok
[INFO] [stdout] test tests_of_units::division::non_zero_remainder_test_b_2 ... ok
[INFO] [stdout] test tests_of_units::division::non_zero_remainder_test_c_1 ... ok
[INFO] [stdout] test tests_of_units::division::non_zero_remainder_test_c_2 ... ok
[INFO] [stdout] test tests_of_units::division::one_division_test1 ... ok
[INFO] [stdout] test tests_of_units::division::one_division_test2 ... ok
[INFO] [stdout] test tests_of_units::division::zero_division_test_1 ... ok
[INFO] [stdout] test tests_of_units::division::zero_division_test_2 ... ok
[INFO] [stdout] test tests_of_units::division::zero_remainder_test_1 ... ok
[INFO] [stdout] test tests_of_units::division::zero_remainder_test_2 ... ok
[INFO] [stdout] test tests_of_units::divrem::load_test ... ok
[INFO] [stdout] test tests_of_units::divrem::readme_sample_test ... ok
[INFO] [stdout] test tests_of_units::divrem::shorter_dividend_test ... ok
[INFO] [stdout] test tests_of_units::divrem::universal_test ... ok
[INFO] [stdout] test tests_of_units::divrem::shrinking_test ... ok
[INFO] [stdout] test tests_of_units::divrem_shortcut::nought_dividend_test ... ok
[INFO] [stdout] test tests_of_units::divrem_shortcut::nought_divisor_test ... ok
[INFO] [stdout] test tests_of_units::divrem_shortcut::unity_divisor_test2 ... ok
[INFO] [stdout] test tests_of_units::divrem::nought_divisor_test ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt::basic_test ... ok
[INFO] [stdout] test tests_of_units::from_digit::basic_test ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::nought_test ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::test_17 ... ok
[INFO] [stdout] test tests_of_units::divrem_shortcut::lesser_dividend_test ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::test_2 ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::test_24 ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::test_25 ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::test_4 ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::test_3 ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::test_7 ... ok
[INFO] [stdout] test tests_of_units::divrem_shortcut::unity_divisor_test ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::test_8 ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt_raw::unity_test ... ok
[INFO] [stdout] test tests_of_units::from_digit::unsupported_char_test ... ok
[INFO] [stdout] test tests_of_units::is_nought_raw_test ... ok
[INFO] [stdout] test tests_of_units::is_one_raw::different_test ... ok
[INFO] [stdout] test tests_of_units::is_one_raw::is_test ... ok
[INFO] [stdout] test tests_of_units::is_unity_raw_test ... ok
[INFO] [stdout] test tests_of_units::is_one_raw::longer_test ... ok
[INFO] [stdout] test tests_of_units::len_without_leading_raw::counting_test ... ok
[INFO] [stdout] test tests_of_units::len_without_leading_raw::exto_equal_len_test ... ok
[INFO] [stdout] test tests_of_units::heron_sqrt::readme_sample_test ... ok
[INFO] [stdout] test tests_of_units::len_without_leading_raw::no_leading_test ... ok
[INFO] [stdout] test tests_of_units::mul::basic_test ... ok
[INFO] [stdout] test tests_of_units::mul::advanced_test ... ok
[INFO] [stdout] test tests_of_units::mul::both_nought_test ... ok
[INFO] [stdout] test tests_of_units::mul::decadic_test ... ok
[INFO] [stdout] test tests_of_units::mul::decadic_test2 ... ok
[INFO] [stdout] test tests_of_units::mul::row1_nought_test ... ok
[INFO] [stdout] test tests_of_units::mul::row2_nought_test ... ok
[INFO] [stdout] test tests_of_units::mul_raw::shrinking_test ... ok
[INFO] [stdout] test tests_of_units::mul_shortcut::factor1_nought_test ... ok
[INFO] [stdout] test tests_of_units::mul_shortcut::factor1_unity_test ... ok
[INFO] [stdout] test tests_of_units::mul_shortcut::factor2_nought_test ... ok
[INFO] [stdout] test tests_of_units::mul_shortcut::factor2_unity_test ... ok
[INFO] [stdout] test tests_of_units::len_without_leading_raw::preservation_test ... ok
[INFO] [stdout] test tests_of_units::mul_shortcut::neither_unity_nor_nought_test ... ok
[INFO] [stdout] test tests_of_units::muladd::basic_test ... ok
[INFO] [stdout] test tests_of_units::muladd::multiplication_test ... ok
[INFO] [stdout] test tests_of_units::muladd::sum_test ... ok
[INFO] [stdout] test tests_of_units::muladd::offset_test ... ok
[INFO] [stdout] test tests_of_units::new_from_str_raw::basic_test ... ok
[INFO] [stdout] test tests_of_units::multiplication::basic_test ... ok
[INFO] [stdout] test tests_of_units::multiplication::zero_multiplier_test ... ok
[INFO] [stdout] test tests_of_units::new_from_str_raw::zero_len_test ... ok
[INFO] [stdout] test tests_of_units::new_from_str_raw::zeros_reduction_test ... ok
[INFO] [stderr] 
[INFO] [stderr] thread 'tests_of_units::ord_of_mag::nought_test' (209) panicked at src/lib.rs:2795:32:
[INFO] [stderr] trying to construct an enum from an invalid value 0xff
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x5a4732fbe142 - std::backtrace_rs::backtrace::libunwind::trace::ha50a1f28c7a10cf8
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]    1:     0x5a4732fbe142 - std::backtrace_rs::backtrace::trace_unsynchronized::h34f8c4ec82a320bc
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]    2:     0x5a4732fbe142 - std::sys::backtrace::_print_fmt::h2d23e84e13d343bc
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]    3:     0x5a4732fbe142 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hde21067283f7e82e
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]    4:     0x5a4732fcf00f - core::fmt::rt::Argument::fmt::he65307037dca33c6
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]    5:     0x5a4732fcf00f - core::fmt::write::h24186904251c31cb
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/fmt/mod.rs:1469:25
[INFO] [stderr]    6:     0x5a4732f8bae3 - std::io::default_write_fmt::hdc5d19b6df666f61
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:639:11
[INFO] [stderr]    7:     0x5a4732f8bae3 - std::io::Write::write_fmt::h3ab9f1f4d8d19b72
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]    8:     0x5a4732f979b2 - std::sys::backtrace::BacktraceLock::print::he038489aba5894a6
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]    9:     0x5a4732f9c48f - std::panicking::default_hook::{{closure}}::h80a26d916c49679b
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:301:27
[INFO] [stderr]   10:     0x5a4732f9c2e9 - std::panicking::default_hook::he2e9efee79b3dce9
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:328:9
[INFO] [stderr]   11:     0x5a4732f5f4ee - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h202f496763929329
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]   12:     0x5a4732f5f4ee - test::test_main_with_exit_callback::{{closure}}::h805a6913adddaea3
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:145:21
[INFO] [stderr]   13:     0x5a4732f9ca9f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h2883c9d2dbd4e81c
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2099:9
[INFO] [stderr]   14:     0x5a4732f9ca9f - std::panicking::panic_with_hook::hf5648b7cec6bc73e
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:842:13
[INFO] [stderr]   15:     0x5a4732f9c8fa - std::panicking::panic_handler::{{closure}}::h1b2ed3864ba94359
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:707:13
[INFO] [stderr]   16:     0x5a4732f97ae9 - std::sys::backtrace::__rust_end_short_backtrace::hd0186b2b27f5aaa7
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]   17:     0x5a4732f803dd - __rustc[f7dae8b92efe1d7a]::rust_begin_unwind
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:698:5
[INFO] [stderr]   18:     0x5a4732fd671d - core::panicking::panic_nounwind_fmt::runtime::hd682c7f4ebed7044
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:122:22
[INFO] [stderr]   19:     0x5a4732fd671d - core::panicking::panic_nounwind_fmt::he05c47de4e511442
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/intrinsics/mod.rs:2439:9
[INFO] [stderr]   20:     0x5a4732fd6956 - core::panicking::panic_invalid_enum_construction::hc0eeaad8c0211f12
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panicking.rs:323:5
[INFO] [stderr]   21:     0x5a4732f33be2 - big_num_math::tests_of_units::ord_of_mag::nought_test::hfee12e51412bd9e3
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:2795:32
[INFO] [stderr]   22:     0x5a4732f33cc7 - big_num_math::tests_of_units::ord_of_mag::nought_test::{{closure}}::ha7937389f3079239
[INFO] [stderr]                                at /opt/rustwide/workdir/src/lib.rs:2793:25
[INFO] [stderr]   23:     0x5a4732f3b1f6 - core::ops::function::FnOnce::call_once::hdc41cf6567982545
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   24:     0x5a4732f5f35b - core::ops::function::FnOnce::call_once::h3a2d82edd1a9b770
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   25:     0x5a4732f5f35b - test::__rust_begin_short_backtrace::h85d4fe5033219107
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:663:18
[INFO] [stderr]   26:     0x5a4732f7334d - test::run_test_in_process::{{closure}}::h67b48a81b9c9d7b6
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:74
[INFO] [stderr]   27:     0x5a4732f7334d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7680585480377cb5
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   28:     0x5a4732f7334d - std::panicking::catch_unwind::do_call::hf71351b2657d4002
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stderr]   29:     0x5a4732f7334d - std::panicking::catch_unwind::h7fcb5c0312d9e172
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stderr]   30:     0x5a4732f7334d - std::panic::catch_unwind::h5cf3c9bdee894ebe
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stderr]   31:     0x5a4732f7334d - test::run_test_in_process::h1469cb85193a3a25
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:686:27
[INFO] [stderr]   32:     0x5a4732f7334d - test::run_test::{{closure}}::h59d45b3cd6453d69
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:607:43
[INFO] [stderr]   33:     0x5a4732f4c894 - test::run_test::{{closure}}::h9baa0c3d443f28c9
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/test/src/lib.rs:637:41
[INFO] [stderr]   34:     0x5a4732f4c894 - std::sys::backtrace::__rust_begin_short_backtrace::h97ea8cee4828663e
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/backtrace.rs:158:18
[INFO] [stderr]   35:     0x5a4732f500ea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h5d7539d5f78cee61
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:562:17
[INFO] [stderr]   36:     0x5a4732f500ea - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he4c551e23c5e9b22
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stderr]   37:     0x5a4732f500ea - std::panicking::catch_unwind::do_call::h522b41a6c157aaba
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:590:40
[INFO] [stderr]   38:     0x5a4732f500ea - std::panicking::catch_unwind::h0efbf72006b8e365
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panicking.rs:553:19
[INFO] [stderr]   39:     0x5a4732f500ea - std::panic::catch_unwind::h3b081041e6c97066
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/panic.rs:359:14
[INFO] [stderr]   40:     0x5a4732f500ea - std::thread::Builder::spawn_unchecked_::{{closure}}::ha751309815d5d8cf
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/thread/mod.rs:560:30
[INFO] [stderr]   41:     0x5a4732f500ea - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2084b887a5fe25a7
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   42:     0x5a4732f92eef - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3adbd6ccf5f737af
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/alloc/src/boxed.rs:2085:9
[INFO] [stderr]   43:     0x5a4732f92eef - std::sys::thread::unix::Thread::new::thread_start::hb3dc6483caa1b987
[INFO] [stderr]                                at /rustc/c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stderr]   44:     0x7d595b8bdaa4 - <unknown>
[INFO] [stderr]   45:     0x7d595b94aa64 - clone
[INFO] [stderr]   46:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/big_num_math-d35f65b91bdfaea7` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "3e47f69e9294c250b7ff2703d072d58a83f3b5668368cd8f49b62a878aaaf644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e47f69e9294c250b7ff2703d072d58a83f3b5668368cd8f49b62a878aaaf644", kill_on_drop: false }`
[INFO] [stdout] 3e47f69e9294c250b7ff2703d072d58a83f3b5668368cd8f49b62a878aaaf644
