[INFO] crate num-integer 0.1.41 is already in cache
[INFO] testing num-integer-0.1.41 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate num-integer 0.1.41 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate num-integer 0.1.41 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 num-integer 0.1.41
[INFO] finished tweaking crates.io crate num-integer 0.1.41
[INFO] tweaked toml for crates.io crate num-integer 0.1.41 written to work/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] bf5d3c39e3b86264e743f7f4e26d0479faf1cea0afd50e5cbf87ae931f6891d2
[INFO] running `"docker" "start" "-a" "bf5d3c39e3b86264e743f7f4e26d0479faf1cea0afd50e5cbf87ae931f6891d2"`
[INFO] [stderr]    Compiling num-integer v0.1.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "bf5d3c39e3b86264e743f7f4e26d0479faf1cea0afd50e5cbf87ae931f6891d2"`
[INFO] running `"docker" "rm" "-f" "bf5d3c39e3b86264e743f7f4e26d0479faf1cea0afd50e5cbf87ae931f6891d2"`
[INFO] [stdout] bf5d3c39e3b86264e743f7f4e26d0479faf1cea0afd50e5cbf87ae931f6891d2
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] a19c35d9564a897af98c63aca25f74397c3d329e0c884cbec92f1d7fe6c2826b
[INFO] running `"docker" "start" "-a" "a19c35d9564a897af98c63aca25f74397c3d329e0c884cbec92f1d7fe6c2826b"`
[INFO] [stderr]    Compiling num-integer v0.1.41 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.79s
[INFO] running `"docker" "inspect" "a19c35d9564a897af98c63aca25f74397c3d329e0c884cbec92f1d7fe6c2826b"`
[INFO] running `"docker" "rm" "-f" "a19c35d9564a897af98c63aca25f74397c3d329e0c884cbec92f1d7fe6c2826b"`
[INFO] [stdout] a19c35d9564a897af98c63aca25f74397c3d329e0c884cbec92f1d7fe6c2826b
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] f8f1d667747659399908a5ada13131697abcb03469977905abb9802744206a55
[INFO] running `"docker" "start" "-a" "f8f1d667747659399908a5ada13131697abcb03469977905abb9802744206a55"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/num_integer-ef19158ca4984c50
[INFO] [stdout] 
[INFO] [stdout] running 130 tests
[INFO] [stdout] test test_integer_i128::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_i128::test_div_rem ... ok
[INFO] [stdout] test test_integer_i128::test_even ... ok
[INFO] [stdout] test test_binomial ... ok
[INFO] [stdout] test test_integer_i128::test_gcd ... ok
[INFO] [stdout] test test_integer_i128::test_gcd_min_val ... ok
[INFO] [stdout] test test_integer_i128::test_odd ... ok
[INFO] [stdout] test test_integer_i128::test_lcm ... ok
[INFO] [stdout] test test_integer_i16::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_i16::test_div_rem ... ok
[INFO] [stdout] test test_integer_i16::test_gcd_min_val ... ok
[INFO] [stdout] test test_integer_i16::test_lcm ... ok
[INFO] [stdout] test test_integer_i16::test_even ... ok
[INFO] [stdout] test test_integer_i16::test_gcd ... ok
[INFO] [stdout] test test_integer_i16::test_odd ... ok
[INFO] [stdout] test test_integer_i32::test_div_rem ... ok
[INFO] [stdout] test test_integer_i128::test_gcd_min_val_min_val ... ok
[INFO] [stdout] test test_integer_i16::test_gcd_min_val_0 ... ok
[INFO] [stdout] test test_integer_i128::test_gcd_min_val_0 ... ok
[INFO] [stdout] test test_integer_i16::test_gcd_0_min_val ... ok
[INFO] [stdout] test test_integer_i16::test_gcd_min_val_min_val ... ok
[INFO] [stdout] test test_integer_i32::test_gcd ... ok
[INFO] [stdout] test test_integer_i32::test_gcd_min_val_0 ... ok
[INFO] [stdout] test test_integer_i32::test_gcd_0_min_val ... ok
[INFO] [stdout] test test_integer_i32::test_lcm ... ok
[INFO] [stdout] test test_integer_i32::test_gcd_min_val_min_val ... ok
[INFO] [stdout] test test_integer_i32::test_odd ... ok
[INFO] [stdout] test test_integer_i64::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_i64::test_even ... ok
[INFO] [stdout] test test_integer_i64::test_div_rem ... ok
[INFO] [stdout] test test_integer_i64::test_gcd_0_min_val ... ok
[INFO] [stdout] test test_integer_i32::test_gcd_min_val ... ok
[INFO] [stdout] test test_integer_i32::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_i64::test_gcd ... ok
[INFO] [stdout] test test_integer_i32::test_even ... ok
[INFO] [stdout] test test_integer_i64::test_gcd_min_val ... ok
[INFO] [stdout] test test_integer_i64::test_gcd_min_val_0 ... ok
[INFO] [stdout] test test_integer_i64::test_gcd_min_val_min_val ... ok
[INFO] [stdout] test test_integer_i64::test_lcm ... ok
[INFO] [stdout] test test_integer_i8::test_div_rem ... ok
[INFO] [stdout] test test_integer_i8::test_even ... ok
[INFO] [stdout] test test_integer_i64::test_odd ... ok
[INFO] [stdout] test test_integer_i8::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_i8::test_gcd ... ok
[INFO] [stdout] test test_integer_i16::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_i8::test_gcd_0_min_val ... ok
[INFO] [stdout] test test_integer_i64::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_i32::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_i8::test_gcd_min_val ... ok
[INFO] [stdout] test test_integer_i8::test_gcd_min_val_min_val ... ok
[INFO] [stdout] test test_integer_i8::test_gcd_min_val_0 ... ok
[INFO] [stdout] test test_integer_i128::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_isize::test_div_rem ... ok
[INFO] [stdout] test test_integer_isize::test_even ... ok
[INFO] [stdout] test test_integer_isize::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_i128::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_i8::test_lcm ... ok
[INFO] [stdout] test test_integer_isize::test_gcd ... ok
[INFO] [stdout] test test_integer_i16::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_isize::test_gcd_0_min_val ... ok
[INFO] [stdout] test test_integer_isize::test_gcd_min_val_0 ... ok
[INFO] [stdout] test test_integer_i32::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_isize::test_lcm ... ok
[INFO] [stdout] test test_integer_i8::test_odd ... ok
[INFO] [stdout] test test_integer_isize::test_gcd_min_val_min_val ... ok
[INFO] [stdout] test test_integer_isize::test_odd ... ok
[INFO] [stdout] test test_integer_u128::test_even ... ok
[INFO] [stdout] test test_integer_isize::test_gcd_min_val ... ok
[INFO] [stdout] test test_integer_i64::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_u128::test_gcd ... ok
[INFO] [stdout] test test_integer_u128::test_is_multiple_of ... ok
[INFO] [stdout] test test_integer_i8::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_u128::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_u128::test_lcm ... ok
[INFO] [stdout] test test_integer_u16::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_u16::test_even ... ok
[INFO] [stdout] test test_integer_i128::test_gcd_0_min_val ... ok
[INFO] [stdout] test test_integer_i8::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_u16::test_gcd ... ok
[INFO] [stdout] test test_integer_u16::test_odd ... ok
[INFO] [stdout] test test_integer_u128::test_odd ... ok
[INFO] [stdout] test test_integer_u16::test_lcm ... ok
[INFO] [stdout] test test_integer_u16::test_is_multiple_of ... ok
[INFO] [stdout] test test_integer_u32::test_even ... ok
[INFO] [stdout] test test_integer_u32::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_isize::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_u32::test_gcd ... ok
[INFO] [stdout] test test_integer_u32::test_is_multiple_of ... ok
[INFO] [stdout] test test_integer_u32::test_odd ... ok
[INFO] [stdout] test test_integer_u32::test_lcm ... ok
[INFO] [stdout] test test_integer_u16::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_u64::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_u64::test_gcd ... ok
[INFO] [stdout] test test_integer_u64::test_even ... ok
[INFO] [stdout] test test_integer_u64::test_lcm ... ok
[INFO] [stdout] test test_integer_u64::test_odd ... ok
[INFO] [stdout] test test_integer_u64::test_is_multiple_of ... ok
[INFO] [stdout] test test_integer_u128::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_u8::test_gcd ... ok
[INFO] [stdout] test test_integer_u8::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_u8::test_even ... ok
[INFO] [stdout] test test_integer_u16::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_u8::test_is_multiple_of ... ok
[INFO] [stdout] test test_integer_u8::test_lcm ... ok
[INFO] [stdout] test test_integer_u8::test_odd ... ok
[INFO] [stdout] test test_integer_u128::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_isize::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_usize::test_gcd ... ok
[INFO] [stdout] test test_integer_usize::test_even ... ok
[INFO] [stdout] test test_integer_usize::test_div_mod_floor ... ok
[INFO] [stdout] test test_integer_u32::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_usize::test_odd ... ok
[INFO] [stdout] test test_iter_binomial ... ok
[INFO] [stdout] test test_integer_usize::test_is_multiple_of ... ok
[INFO] [stdout] test test_integer_usize::test_lcm ... ok
[INFO] [stdout] test test_lcm_overflow ... ok
[INFO] [stdout] test test_multinomial ... ok
[INFO] [stdout] test test_integer_u32::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_u64::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_u8::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_u64::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_u8::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_usize::test_gcd_cmp_with_euclidean ... ok
[INFO] [stdout] test test_integer_usize::test_gcd_lcm ... ok
[INFO] [stdout] test test_integer_i128::test_extended_gcd_lcm ... ok
[INFO] [stdout] test test_integer_i32::test_extended_gcd_lcm ... ok
[INFO] [stdout] test test_integer_i16::test_extended_gcd_lcm ... ok
[INFO] [stdout] test test_integer_i64::test_extended_gcd_lcm ... ok
[INFO] [stdout] test test_integer_i8::test_extended_gcd_lcm ... ok
[INFO] [stdout] test test_integer_isize::test_extended_gcd_lcm ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 130 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/roots-f139c25cc83d7c9e
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test i128::bit_size ... ok
[INFO] [stdout] test i128::zeroth_root ... ok
[INFO] [stdout] test i16::bit_size ... ok
[INFO] [stdout] test i16::cbrt ... ok
[INFO] [stdout] test i128::cbrt_neg ... ok
[INFO] [stdout] test i16::cbrt_neg ... ok
[INFO] [stdout] test i16::sqrt ... ok
[INFO] [stdout] test i128::sqrt ... ok
[INFO] [stdout] test i32::bit_size ... ok
[INFO] [stdout] test i128::cbrt ... ok
[INFO] [stdout] test i32::cbrt ... ok
[INFO] [stdout] test i16::nth_root_neg ... ok
[INFO] [stdout] test i64::bit_size ... ok
[INFO] [stdout] test i16::nth_root ... ok
[INFO] [stdout] test i32::cbrt_neg ... ok
[INFO] [stdout] test i64::sqrt ... ok
[INFO] [stdout] test i32::nth_root_neg ... ok
[INFO] [stdout] test i32::nth_root ... ok
[INFO] [stdout] test i64::cbrt_neg ... ok
[INFO] [stdout] test i32::sqrt ... ok
[INFO] [stdout] test i8::cbrt ... ok
[INFO] [stdout] test i8::cbrt_neg ... ok
[INFO] [stdout] test i64::cbrt ... ok
[INFO] [stdout] test i8::nth_root_neg ... ok
[INFO] [stdout] test i8::nth_root ... ok
[INFO] [stdout] test isize::bit_size ... ok
[INFO] [stdout] test i8::bit_size ... ok
[INFO] [stdout] test isize::cbrt ... ok
[INFO] [stdout] test isize::cbrt_neg ... ok
[INFO] [stdout] test i64::sqrt_neg ... ok
[INFO] [stdout] test i32::sqrt_neg ... ok
[INFO] [stdout] test i64::zeroth_root ... ok
[INFO] [stdout] test i16::zeroth_root ... ok
[INFO] [stdout] test i32::zeroth_root ... ok
[INFO] [stdout] test i16::sqrt_neg ... ok
[INFO] [stdout] test i8::sqrt_neg ... ok
[INFO] [stdout] test i8::zeroth_root ... ok
[INFO] [stdout] test isize::sqrt_neg ... ok
[INFO] [stdout] test isize::zeroth_root ... ok
[INFO] [stdout] test isize::sqrt ... ok
[INFO] [stdout] test u128::bit_size ... ok
[INFO] [stdout] test u16::bit_size ... ok
[INFO] [stdout] test u16::cbrt ... ok
[INFO] [stdout] test u32::bit_size ... ok
[INFO] [stdout] test u16::nth_root ... ok
[INFO] [stdout] test u16::sqrt ... ok
[INFO] [stdout] test u16::zeroth_root ... ok
[INFO] [stdout] test u32::sqrt ... ok
[INFO] [stdout] test u32::zeroth_root ... ok
[INFO] [stdout] test u64::bit_size ... ok
[INFO] [stdout] test u32::cbrt ... ok
[INFO] [stdout] test u64::cbrt ... ok
[INFO] [stdout] test u32::nth_root ... ok
[INFO] [stdout] test u64::zeroth_root ... ok
[INFO] [stdout] test u8::bit_size ... ok
[INFO] [stdout] test u8::nth_root ... ok
[INFO] [stdout] test i8::sqrt ... ok
[INFO] [stdout] test u8::zeroth_root ... ok
[INFO] [stdout] test u64::sqrt ... ok
[INFO] [stdout] test usize::bit_size ... ok
[INFO] [stdout] test u128::cbrt ... ok
[INFO] [stdout] test usize::sqrt ... ok
[INFO] [stdout] test usize::zeroth_root ... ok
[INFO] [stdout] test u128::sqrt ... ok
[INFO] [stdout] test u128::zeroth_root ... ok
[INFO] [stdout] test u8::sqrt ... ok
[INFO] [stdout] test usize::cbrt ... ok
[INFO] [stdout] test u8::cbrt ... ok
[INFO] [stdout] test i64::nth_root_neg ... ok
[INFO] [stdout] test isize::nth_root_neg ... ok
[INFO] [stdout] test i128::sqrt_neg ... ok
[INFO] [stdout] test isize::nth_root ... ok
[INFO] [stdout] test i64::nth_root ... ok
[INFO] [stdout] test i128::nth_root_neg ... ok
[INFO] [stdout] test u64::nth_root ... ok
[INFO] [stdout] test usize::nth_root ... ok
[INFO] [stdout] test i128::nth_root ... ok
[INFO] [stdout] test u128::nth_root ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests num-integer
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test src/lib.rs - Integer::is_even (line 225) ... ok
[INFO] [stdout] test src/lib.rs - Integer::gcd (line 105) ... ok
[INFO] [stdout] test src/lib.rs - Integer::div_floor (line 38) ... ok
[INFO] [stdout] test src/lib.rs - Integer::lcm (line 116) ... ok
[INFO] [stdout] test src/lib.rs - Integer::is_odd (line 236) ... ok
[INFO] [stdout] test src/lib.rs - Integer::mod_floor (line 54) ... ok
[INFO] [stdout] test src/lib.rs - Integer::is_multiple_of (line 214) ... ok
[INFO] [stdout] test src/lib.rs - Integer::div_ceil (line 80) ... ok
[INFO] [stdout] test src/lib.rs - Integer::gcd_lcm (line 132) ... ok
[INFO] [stdout] test src/roots.rs - roots::Roots::cbrt (line 95) ... ok
[INFO] [stdout] test src/lib.rs - Integer::div_mod_floor (line 268) ... ok
[INFO] [stdout] test src/lib.rs - Integer::extended_gcd (line 146) ... ok
[INFO] [stdout] test src/lib.rs - Integer::prev_multiple_of (line 325) ... ok
[INFO] [stdout] test src/lib.rs - Integer::mod_floor (line 62) ... ok
[INFO] [stdout] test src/lib.rs - Integer::next_multiple_of (line 292) ... ok
[INFO] [stdout] test src/lib.rs - Integer::div_rem (line 248) ... ok
[INFO] [stdout] test src/roots.rs - roots::Roots::sqrt (line 73) ... ok
[INFO] [stdout] test src/roots.rs - roots::Roots::sqrt (line 66) ... ok
[INFO] [stdout] test src/roots.rs - roots::Roots::nth_root (line 28) ... ok
[INFO] [stdout] test src/roots.rs - roots::Roots::nth_root (line 21) ... ok
[INFO] [stdout] test src/roots.rs - roots::Roots::nth_root (line 35) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "f8f1d667747659399908a5ada13131697abcb03469977905abb9802744206a55"`
[INFO] running `"docker" "rm" "-f" "f8f1d667747659399908a5ada13131697abcb03469977905abb9802744206a55"`
[INFO] [stdout] f8f1d667747659399908a5ada13131697abcb03469977905abb9802744206a55