[INFO] crate rust_decimal 1.7.0 is already in cache
[INFO] testing rust_decimal-1.7.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate rust_decimal 1.7.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate rust_decimal 1.7.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust_decimal 1.7.0
[INFO] finished tweaking crates.io crate rust_decimal 1.7.0
[INFO] tweaked toml for crates.io crate rust_decimal 1.7.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31c66c3a37f8e3d263e81d38feadc2ba0e154c77ab41b99df9babe0cc68e42ed
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "31c66c3a37f8e3d263e81d38feadc2ba0e154c77ab41b99df9babe0cc68e42ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31c66c3a37f8e3d263e81d38feadc2ba0e154c77ab41b99df9babe0cc68e42ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31c66c3a37f8e3d263e81d38feadc2ba0e154c77ab41b99df9babe0cc68e42ed", kill_on_drop: false }`
[INFO] [stdout] 31c66c3a37f8e3d263e81d38feadc2ba0e154c77ab41b99df9babe0cc68e42ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1801f77d8a3676499ddb606bb9dbb556ed8b8c83dd29e6cc6d194d0b27b414d5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1801f77d8a3676499ddb606bb9dbb556ed8b8c83dd29e6cc6d194d0b27b414d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_decimal v1.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "1801f77d8a3676499ddb606bb9dbb556ed8b8c83dd29e6cc6d194d0b27b414d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1801f77d8a3676499ddb606bb9dbb556ed8b8c83dd29e6cc6d194d0b27b414d5", kill_on_drop: false }`
[INFO] [stdout] 1801f77d8a3676499ddb606bb9dbb556ed8b8c83dd29e6cc6d194d0b27b414d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f92f9eb19ef8a761d679219c7686c8d2e83f299a5fd7a80782516b7d72cb9277
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f92f9eb19ef8a761d679219c7686c8d2e83f299a5fd7a80782516b7d72cb9277", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v0.2.22
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling rust_decimal v1.7.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 9.29s
[INFO] running `Command { std: "docker" "inspect" "f92f9eb19ef8a761d679219c7686c8d2e83f299a5fd7a80782516b7d72cb9277", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f92f9eb19ef8a761d679219c7686c8d2e83f299a5fd7a80782516b7d72cb9277", kill_on_drop: false }`
[INFO] [stdout] f92f9eb19ef8a761d679219c7686c8d2e83f299a5fd7a80782516b7d72cb9277
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b9cf2261d2ea062669aa0ac3fe87c4e886a75f88a77f47f5f047edc7f43e85f5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b9cf2261d2ea062669aa0ac3fe87c4e886a75f88a77f47f5f047edc7f43e85f5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_decimal-db9e98362f0112c4
[INFO] [stdout] running 5 tests
[INFO] [stdout] test decimal::test::it_can_rescale_internal ... ok
[INFO] [stdout] test decimal::test::it_can_rescale_to_maximum_scale ... ok
[INFO] [stdout] test serde_types::test::serialize_decimal ... ok
[INFO] [stdout] test serde_types::test::deserialize_valid_decimal ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/decimal_tests-1cf7ae0c99361c51
[INFO] [stdout] test serde_types::test::deserialize_invalid_decimal ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 98 tests
[INFO] [stdout] test it_can_addassign ... ok
[INFO] [stdout] test it_adds_decimals ... ok
[INFO] [stdout] test it_can_calculate_signum ... ok
[INFO] [stdout] test it_can_calculate_abs_sub ... ok
[INFO] [stdout] test it_can_go_from_and_into ... ok
[INFO] [stdout] test it_can_fract ... ok
[INFO] [stdout] test it_can_divassign ... ok
[INFO] [stdout] test it_can_normalize ... ok
[INFO] [stdout] test it_can_mulassign ... ok
[INFO] [stdout] test it_can_parse_fractional_numbers_with_underscore_separators ... ok
[INFO] [stdout] test it_can_parse_from_i64 ... ok
[INFO] [stdout] test it_can_parse_from_i32 ... ok
[INFO] [stdout] test it_can_parse_different_radix ... ok
[INFO] [stdout] test it_can_parse_alternative_formats ... ok
[INFO] [stdout] test it_can_parse_highly_significant_numbers ... ok
[INFO] [stdout] test it_can_parse_individual_parts ... ok
[INFO] [stdout] test it_can_parse_numbers_with_underscore_separators_before_decimal_point ... ok
[INFO] [stdout] test it_can_reject_large_numbers_with_panic ... ok
[INFO] [stdout] test it_can_return_the_min_value ... ok
[INFO] [stdout] test it_can_return_the_max_value ... ok
[INFO] [stdout] test it_can_reject_invalid_formats ... ok
[INFO] [stdout] test it_can_parse_numbers_and_round_correctly_with_underscore_separators_before_decimal_point ... ok
[INFO] [stdout] test it_can_parse_scientific_notation ... ok
[INFO] [stdout] test it_can_rescale ... ok
[INFO] [stdout] test it_can_remassign ... ok
[INFO] [stdout] test it_can_round_complex_numbers_using_bankers_rounding ... ok
[INFO] [stdout] test it_can_round_down ... ok
[INFO] [stdout] test it_can_round_complex_numbers_using_round_half_down ... ok
[INFO] [stdout] test it_can_round_complex_numbers_using_round_half_up ... ok
[INFO] [stdout] test it_can_round_correctly_using_bankers_rounding_1 ... ok
[INFO] [stdout] test it_can_round_complex_numbers ... ok
[INFO] [stdout] test it_can_round_correctly_using_bankers_rounding_2 ... ok
[INFO] [stdout] test it_can_round_simple_numbers_with_high_precision ... ok
[INFO] [stdout] test it_can_round_to_2dp ... ok
[INFO] [stdout] test it_can_round_down_when_required ... ok
[INFO] [stdout] test it_can_round_simple_numbers_up ... ok
[INFO] [stdout] test it_can_round_down_using_bankers_rounding ... ok
[INFO] [stdout] test it_can_round_large_decimals ... ok
[INFO] [stdout] test it_can_round_down_to_2dp_using_explicit_function ... ok
[INFO] [stdout] test it_can_round_simple_numbers_down ... ok
[INFO] [stdout] test it_can_round_up ... ok
[INFO] [stdout] test it_can_round_to_2dp_using_explicit_function_without_changing_value ... ok
[INFO] [stdout] test it_can_round_to_2dp_using_explicit_function ... ok
[INFO] [stdout] test it_can_round_using_round_half_up ... ok
[INFO] [stdout] test it_can_round_up_using_bankers_rounding ... ok
[INFO] [stdout] test it_can_serialize_deserialize ... ok
[INFO] [stdout] test it_can_round_zero ... ok
[INFO] [stdout] test it_cmps_decimals ... ok
[INFO] [stdout] test it_can_round_using_round_half_down ... ok
[INFO] [stdout] test it_can_subassign ... ok
[INFO] [stdout] test it_can_trunc ... ok
[INFO] [stdout] test it_ceils_decimals ... ok
[INFO] [stdout] test it_can_round_using_bankers_rounding ... ok
[INFO] [stdout] test it_can_round_up_to_2dp_using_explicit_function ... ok
[INFO] [stdout] test it_converts_from_f32 ... ok
[INFO] [stdout] test it_creates_a_new_decimal_using_numeric_boundaries ... ok
[INFO] [stdout] test it_computes_equal_hashes_for_positive_and_negative_zero ... ok
[INFO] [stdout] test it_converts_to_i64 ... ok
[INFO] [stdout] test it_converts_from_f64 ... ok
[INFO] [stdout] test it_converts_to_f64 ... ok
[INFO] [stdout] test it_computes_equal_hashes_for_equal_values ... ok
[INFO] [stdout] test it_converts_to_u64 ... ok
[INFO] [stdout] test it_formats ... ok
[INFO] [stdout] test it_floors_decimals ... ok
[INFO] [stdout] test it_finds_max_of_two ... ok
[INFO] [stdout] test it_creates_a_new_negative_decimal ... ok
[INFO] [stdout] test it_formats_small ... ok
[INFO] [stdout] test it_eqs_decimals ... ok
[INFO] [stdout] test it_formats_int ... ok
[INFO] [stdout] test it_handles_simple_underflow ... ok
[INFO] [stdout] test it_formats_neg ... ok
[INFO] [stdout] test it_finds_min_of_two ... ok
[INFO] [stdout] test it_multiplies_decimals ... ok
[INFO] [stdout] test it_negates_decimals ... ok
[INFO] [stdout] test it_divides_decimals ... ok
[INFO] [stdout] test it_only_rounds_down_when_needed ... ok
[INFO] [stdout] test it_formats_zero ... ok
[INFO] [stdout] test it_formats_small_leading_zeros ... ok
[INFO] [stdout] test it_formats_small_neg ... ok
[INFO] [stdout] test it_only_rounds_up_when_needed ... ok
[INFO] [stdout] test it_parses_positive_tiny_float_string ... ok
[INFO] [stdout] test it_rems_decimals ... ok
[INFO] [stdout] test it_parses_positive_int_string ... ok
[INFO] [stdout] test it_parses_empty_string ... ok
[INFO] [stdout] test it_parses_negative_float_string ... ok
[INFO] [stdout] test it_parses_positive_float_string ... ok
[INFO] [stdout] test it_parses_negative_tiny_float_string ... ok
[INFO] [stdout] test it_parses_negative_int_string ... ok
[INFO] [stdout] test test_max_compares ... ok
[INFO] [stdout] test test_min_compares ... ok
[INFO] [stdout] test it_parses_big_integer_string ... ok
[INFO] [stdout] test test_zero_eq_negative_zero ... ok
[INFO] [stdout] test it_parses_big_float_string ... ok
[INFO] [stdout] test it_subtracts_decimals ... ok
[INFO] [stdout] test it_can_divide_by_zero ... ok
[INFO] [stdout] test it_handles_i128_min ... ok
[INFO] [stdout] test it_panics_when_multiply_with_overflow ... ok
[INFO] [stdout] test it_panics_when_scale_too_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 98 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_decimal
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::ceil (line 599) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::min (line 641) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::floor (line 573) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::round_dp_with_strategy (line 724) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::rescale (line 398) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::max (line 624) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::from_scientific (line 251) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::round_dp (line 870) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::fract (line 539) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::abs (line 557) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::from_i128_with_scale (line 183) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::normalize (line 660) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::from_parts (line 227) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::new (line 143) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::round (line 701) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::mantissa_array3 (line 919) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::set_scale (line 369) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::trunc (line 501) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::set_sign (line 305) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::set_sign_negative (line 349) ... ok
[INFO] [stdout] test src/lib.rs -  (line 20) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::unpack (line 890) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::set_sign_positive (line 325) ... ok
[INFO] [stdout] test src/decimal.rs - decimal::Decimal::scale (line 286) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b9cf2261d2ea062669aa0ac3fe87c4e886a75f88a77f47f5f047edc7f43e85f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9cf2261d2ea062669aa0ac3fe87c4e886a75f88a77f47f5f047edc7f43e85f5", kill_on_drop: false }`
[INFO] [stdout] b9cf2261d2ea062669aa0ac3fe87c4e886a75f88a77f47f5f047edc7f43e85f5