[INFO] crate genevo 0.4.0 is already in cache
[INFO] testing genevo-0.4.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate genevo 0.4.0 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate genevo 0.4.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate genevo 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate genevo 0.4.0
[INFO] tweaked toml for crates.io crate genevo 0.4.0 written to work/builds/worker-1/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 1dab72fb5ba339c011eb42fa8e572b42ef1bfea7cc8d6bd4857ce8f3e7132cdc
[INFO] running `"docker" "start" "-a" "1dab72fb5ba339c011eb42fa8e572b42ef1bfea7cc8d6bd4857ce8f3e7132cdc"`
[INFO] [stderr]    Compiling rand_xoshiro v0.2.0
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling genevo v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
[INFO] running `"docker" "inspect" "1dab72fb5ba339c011eb42fa8e572b42ef1bfea7cc8d6bd4857ce8f3e7132cdc"`
[INFO] running `"docker" "rm" "-f" "1dab72fb5ba339c011eb42fa8e572b42ef1bfea7cc8d6bd4857ce8f3e7132cdc"`
[INFO] [stdout] 1dab72fb5ba339c011eb42fa8e572b42ef1bfea7cc8d6bd4857ce8f3e7132cdc
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 53529d9cd8238e4e367aca80679687f299420f9e21155cbea517ba122ad8c995
[INFO] running `"docker" "start" "-a" "53529d9cd8238e4e367aca80679687f299420f9e21155cbea517ba122ad8c995"`
[INFO] [stderr]    Compiling galvanic-assert v0.8.7
[INFO] [stderr]    Compiling regex-automata v0.1.8
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling pulldown-cmark v0.4.1
[INFO] [stderr]    Compiling proptest v0.9.4
[INFO] [stderr]    Compiling bstr v0.2.8
[INFO] [stderr]    Compiling version-sync v0.8.1
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling genevo v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.27s
[INFO] running `"docker" "inspect" "53529d9cd8238e4e367aca80679687f299420f9e21155cbea517ba122ad8c995"`
[INFO] running `"docker" "rm" "-f" "53529d9cd8238e4e367aca80679687f299420f9e21155cbea517ba122ad8c995"`
[INFO] [stdout] 53529d9cd8238e4e367aca80679687f299420f9e21155cbea517ba122ad8c995
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] ce30f5ad44ace529a0d9fbc40a63d773a5e207f723a75e38b0a69957c8f8fc7e
[INFO] running `"docker" "start" "-a" "ce30f5ad44ace529a0d9fbc40a63d773a5e207f723a75e38b0a69957c8f8fc7e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/genevo-f85ad0a757afa9cf
[INFO] [stdout] 
[INFO] [stdout] running 85 tests
[INFO] [stdout] test recombination::order::tests::order_one_crossover_cutpoints_0_0 ... ok
[INFO] [stdout] test random::tests::weighted_distribution::weighted_distribution_select ... ok
[INFO] [stdout] test recombination::order::tests::order_one_crossover_cutpoints_0_7 ... ok
[INFO] [stdout] test recombination::order::tests::order_one_crossover_cutpoints_0_8 ... ok
[INFO] [stdout] test recombination::order::tests::order_one_crossover_cutpoints_1_7 ... ok
[INFO] [stdout] test recombination::order::tests::order_one_crossover_cutpoints_1_8 ... ok
[INFO] [stdout] test recombination::order::tests::order_one_crossover_cutpoints_3_6 ... ok
[INFO] [stdout] test recombination::order::tests::partial_mapped_crossover_cutpoints_0_7 ... ok
[INFO] [stdout] test recombination::order::tests::partial_mapped_crossover_cutpoints_0_0 ... ok
[INFO] [stdout] test recombination::order::tests::partial_mapped_crossover_cutpoints_0_8 ... ok
[INFO] [stdout] test recombination::order::tests::partial_mapped_crossover_cutpoints_1_7 ... ok
[INFO] [stdout] test recombination::order::tests::partial_mapped_crossover_cutpoints_3_6 ... ok
[INFO] [stdout] test statistic::tests::timed_fn::timed_function_calls_measure_time_in_nanoseconds ... ok
[INFO] [stdout] test recombination::order::tests::partial_mapped_crossover_cutpoints_1_8 ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1000ns ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1000w_6d_23h_59m_59s_999ms_999999ns ... ok
[INFO] [stdout] test random::tests::random_cut_points_from_range::in_random_cut_points_from_range_cutpoint2_is_not_greater_than_max_of_range ... ok
[INFO] [stdout] test random::tests::random_cut_points_from_range::in_random_cut_points_from_range_cutpoint1_is_smaller_than_cutpoint2 ... ok
[INFO] [stdout] test random::tests::random_cut_points_from_range::in_random_cut_points_from_range_delta_between_cutpoints_is_smaller_than_range_minus_2 ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1h ... ok
[INFO] [stdout] test random::tests::random_cut_points_from_range::in_random_cut_points_from_range_cutpoint1_is_not_smaller_than_min_of_range ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1d ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1d_1h_1m ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1d_1h_1s ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1d_1s ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1d_1h ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1h_1s ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1m ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1ms ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1m_1ms ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1ns ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1m_1000ns ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1d_1m_1s ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1h_0m_1s ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1m_1s ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1s_1ms ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1w ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1h_1m_1s ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1s_1ms_1000ns ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_2w ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_2w_1d ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1s ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1w_6d ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_6d ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_999ms_999999ns ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_max ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_0_and_1 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_0_and_0 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_0_and_neg1 ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1s_1ms_1ns ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_min ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_1_and_neg1 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_1_and_0 ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_1w_999ms ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_19_and_61 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_19_and_neg23 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_max_and_1 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_1_and_max ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_61_and_19 ... ok
[INFO] [stdout] test types::fmt::tests::duration_fmt_zero ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_neg1_and_1 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_neg1_and_0 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_neg19_and_23 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_unsigned_0_and_0 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_unsigned_0_and_1 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_unsigned_19_and_61 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_unsigned_1_and_0 ... ok
[INFO] [stdout] test random::tests::random_n_cut_points::random_n_cut_points_0_4 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_max_and_neg1i16 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_neg1i16_and_max ... FAILED
[INFO] [stdout] test types::tests::abs_diff_of_signed_max_and_neg1i64 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_neg1i64_and_max ... FAILED
[INFO] [stdout] test types::tests::abs_diff_of_signed_max_and_neg1i32 ... ok
[INFO] [stdout] test random::tests::random_n_cut_points::random_n_cut_points_3_4 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_max_and_neg1i8 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_signed_neg1i8_and_max ... FAILED
[INFO] [stdout] test types::tests::abs_diff_of_signed_neg1i32_and_max ... FAILED
[INFO] [stdout] test types::tests::abs_diff_of_unsigned_61_and_19 ... ok
[INFO] [stdout] test types::tests::abs_diff_of_unsigned_1_and_max ... ok
[INFO] [stdout] test types::tests::abs_diff_of_unsigned_max_and_1 ... ok
[INFO] [stdout] test random::tests::random_cut_points_from_range::random_cut_points_from_range_0_to_3 ... ok
[INFO] [stdout] test random::tests::random_cut_points_from_range::random_cut_points_from_range_4_to_4 ... ok
[INFO] [stdout] test statistic::tests::timed_fn::timed_function_calls_return_a_time_greater_0 ... ok
[INFO] [stdout] test random::tests::random_n_cut_points::in_random_n_cut_points_cutpoints_are_ordered_ascending ... ok
[INFO] [stdout] test population::tests::population_builder::builds_a_population_of_any_number_of_vec_of_bool_genomes ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- types::tests::abs_diff_of_signed_neg1i16_and_max stdout ----
[INFO] [stdout] thread 'types::tests::abs_diff_of_signed_neg1i16_and_max' panicked at 'attempt to subtract with overflow', /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/num/mod.rs:1972:17
[INFO] [stdout] note: panic did not include expected string 'attempt to negate with overflow'
[INFO] [stdout] ---- types::tests::abs_diff_of_signed_neg1i64_and_max stdout ----
[INFO] [stdout] thread 'types::tests::abs_diff_of_signed_neg1i64_and_max' panicked at 'attempt to subtract with overflow', /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/num/mod.rs:1972:17
[INFO] [stdout] note: panic did not include expected string 'attempt to negate with overflow'
[INFO] [stdout] ---- types::tests::abs_diff_of_signed_neg1i8_and_max stdout ----
[INFO] [stdout] thread 'types::tests::abs_diff_of_signed_neg1i8_and_max' panicked at 'attempt to subtract with overflow', /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/num/mod.rs:1972:17
[INFO] [stdout] note: panic did not include expected string 'attempt to negate with overflow'
[INFO] [stdout] ---- types::tests::abs_diff_of_signed_neg1i32_and_max stdout ----
[INFO] [stdout] thread 'types::tests::abs_diff_of_signed_neg1i32_and_max' panicked at 'attempt to subtract with overflow', /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/num/mod.rs:1972:17
[INFO] [stdout] note: panic did not include expected string 'attempt to negate with overflow'
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     types::tests::abs_diff_of_signed_neg1i16_and_max
[INFO] [stdout]     types::tests::abs_diff_of_signed_neg1i32_and_max
[INFO] [stdout]     types::tests::abs_diff_of_signed_neg1i64_and_max
[INFO] [stdout]     types::tests::abs_diff_of_signed_neg1i8_and_max
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 81 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `"docker" "inspect" "ce30f5ad44ace529a0d9fbc40a63d773a5e207f723a75e38b0a69957c8f8fc7e"`
[INFO] running `"docker" "rm" "-f" "ce30f5ad44ace529a0d9fbc40a63d773a5e207f723a75e38b0a69957c8f8fc7e"`
[INFO] [stdout] ce30f5ad44ace529a0d9fbc40a63d773a5e207f723a75e38b0a69957c8f8fc7e