[INFO] fetching crate rustnomial 0.0.7...
[INFO] testing rustnomial-0.0.7 against try#eafdee2dfae8c2233b74f98b123308be7ccefcc6 for pr-79296
[INFO] extracting crate rustnomial 0.0.7 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate rustnomial 0.0.7 on toolchain eafdee2dfae8c2233b74f98b123308be7ccefcc6
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rustnomial 0.0.7
[INFO] finished tweaking crates.io crate rustnomial 0.0.7
[INFO] tweaked toml for crates.io crate rustnomial 0.0.7 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded roots v0.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] df422ac2a036ebc5c311579fb659daf3faf785e9c084db9212ac3b4a8c89dc48
[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" "df422ac2a036ebc5c311579fb659daf3faf785e9c084db9212ac3b4a8c89dc48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "df422ac2a036ebc5c311579fb659daf3faf785e9c084db9212ac3b4a8c89dc48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "df422ac2a036ebc5c311579fb659daf3faf785e9c084db9212ac3b4a8c89dc48", kill_on_drop: false }`
[INFO] [stdout] df422ac2a036ebc5c311579fb659daf3faf785e9c084db9212ac3b4a8c89dc48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ae5bba57035d05673832dd3854ccc4b18d062f10524f767051320f329a74343
[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" "6ae5bba57035d05673832dd3854ccc4b18d062f10524f767051320f329a74343", kill_on_drop: false }`
[INFO] [stderr]    Compiling roots v0.0.6
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling num v0.3.1
[INFO] [stderr]    Compiling rustnomial v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.53s
[INFO] running `Command { std: "docker" "inspect" "6ae5bba57035d05673832dd3854ccc4b18d062f10524f767051320f329a74343", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ae5bba57035d05673832dd3854ccc4b18d062f10524f767051320f329a74343", kill_on_drop: false }`
[INFO] [stdout] 6ae5bba57035d05673832dd3854ccc4b18d062f10524f767051320f329a74343
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 234f861228b9e92fe801972467e5f9f71f72a8e1dbd8f47ade0b150994cf72bf
[INFO] running `Command { std: "docker" "start" "-a" "234f861228b9e92fe801972467e5f9f71f72a8e1dbd8f47ade0b150994cf72bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustnomial v0.0.7 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]    --> src/rustnomial/sparsepolynomial.rs:942:13
[INFO] [stdout]     |
[INFO] [stdout] 942 |         let b: SparsePolynomial<u16> = a.into();
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "234f861228b9e92fe801972467e5f9f71f72a8e1dbd8f47ade0b150994cf72bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "234f861228b9e92fe801972467e5f9f71f72a8e1dbd8f47ade0b150994cf72bf", kill_on_drop: false }`
[INFO] [stdout] 234f861228b9e92fe801972467e5f9f71f72a8e1dbd8f47ade0b150994cf72bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+eafdee2dfae8c2233b74f98b123308be7ccefcc6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d806e0ff23e8228eaf359a2ea14b9fbfba9c21116077e1f0479d1a44c537382
[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" "3d806e0ff23e8228eaf359a2ea14b9fbfba9c21116077e1f0479d1a44c537382", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]    --> src/rustnomial/sparsepolynomial.rs:942:13
[INFO] [stderr]     |
[INFO] [stderr] 942 |         let b: SparsePolynomial<u16> = a.into();
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustnomial-dbb8fe09063b01d4
[INFO] [stdout] 
[INFO] [stdout] running 149 tests
[INFO] [stdout] test rustnomial::binomial::tests::test_eval ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_derivative ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_derivative_of_degree_zero ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_derivative_of_zero ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_shr_assign_to_zero ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_shr_pos ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_shr_assign_pos ... ok
[INFO] [stdout] test rustnomial::find_roots::test::test_roots_constant ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_degree_both_non_zero ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_root_both ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_root_both_zero ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_root_constant ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_degree_second_non_zero ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_degree_first_non_zero ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_degree_both_zero ... ok
[INFO] [stdout] test rustnomial::find_roots::test::test_roots_cubic_a_equals_one ... ok
[INFO] [stdout] test rustnomial::binomial::tests::test_shr_to_zero ... ok
[INFO] [stdout] test rustnomial::find_roots::test::test_roots_cubic_a_does_not_equal_one ... ok
[INFO] [stdout] test rustnomial::find_roots::test::test_roots_binomial ... ok
[INFO] [stdout] test rustnomial::find_roots::test::test_roots_empty ... ok
[INFO] [stdout] test rustnomial::integral::test::test_integral_str ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_root_constant ... ok
[INFO] [stdout] test rustnomial::find_roots::test::test_cubic_polynomials ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_root_zero ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_root_not_constant ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_derivative ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_derivative_of_monomial_degree_zero ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shl_assign_neg ... ok
[INFO] [stdout] test rustnomial::find_roots::test::test_large_polynomials ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_eval ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_derivative_of_zero ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_integral ... ok
[INFO] [stdout] test rustnomial::integral::test::test_integral_empty_polynomial ... ok
[INFO] [stdout] test rustnomial::integral::test::test_integral_str_negatives ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shl_assign_pos ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shl_neg ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shl_pos ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shr_assign_neg ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shr_neg ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shr_assign_pos ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shr_assign_to_zero ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shr_pos ... ok
[INFO] [stdout] test rustnomial::monomial::tests::test_shr_to_zero ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_add_lhs_bigger ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_add_lhs_bigger_assign ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_add_rhs_bigger ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_add_rhs_bigger_assign ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_degree ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_equality ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_equality_different ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_derivative ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_exp ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_eval ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_equality_first_match ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_integral ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_mul_assign_poly ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_mul_num ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_mul_poly ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_negate ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_mul_assign_num ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_integral_const_substitute ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_integral_eval ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shl_assign_neg ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shl_assign_pos ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shl_neg ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shl_pos ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shr_assign_neg ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_sub_lhs_bigger ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shr_assign_to_zero ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shr_neg ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_sub_lhs_bigger_assign ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shr_pos ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shr_assign_pos ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_shr_to_zero ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_add_lhs_bigger ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_add_lhs_bigger_assign ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_add_rhs_bigger ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_sub_rhs_bigger ... ok
[INFO] [stdout] test rustnomial::polynomial::tests::test_sub_rhs_bigger_assign ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_add_rhs_bigger_assign ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_equality ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_equality_different ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_degree ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_derivative ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_equality_first_match ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_eval ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_exp ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_from ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_generic_sub ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_mul_assign_num ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_negate ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_pow ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_mul_assign_poly ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_mul_num ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_mul_poly ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shl_assign_neg ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shl_assign_pos ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shl_neg ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shl_pos ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shr_assign_pos ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shr_assign_to_zero ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shr_neg ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shr_pos ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shr_to_zero ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_sub_lhs_bigger ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_sub_lhs_bigger_assign ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_sub_rhs_bigger_assign ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_sub_rhs_bigger ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_from_str ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_polynomial_str ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_polynomial_str_all_zeroes ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_polynomial_str_has_negative ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_polynomial_str_has_ones ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_polynomial_str_has_zeroes ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_polynomial_str_negative_one ... ok
[INFO] [stdout] test rustnomial::sparsepolynomial::tests::test_shr_assign_neg ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_sparse_integral_str ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_sparse_polynomial_str_all_zeroes ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_sparse_polynomial_str_has_negative ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_sparse_polynomial_str_has_ones ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_sparse_polynomial_str ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_str_monomial ... ok
[INFO] [stdout] test rustnomial::terms::test::empty_str ... ok
[INFO] [stdout] test rustnomial::terms::test::neg_x_no_coeff_neg ... ok
[INFO] [stdout] test rustnomial::terms::test::neg_x_no_coeff_neg_float ... ok
[INFO] [stdout] test rustnomial::strings::tests::test_sparse_polynomial_str_has_zeroes ... ok
[INFO] [stdout] test rustnomial::terms::test::neg_x_no_coeff_pos ... ok
[INFO] [stdout] test rustnomial::terms::test::neg_x_no_coeff_pos_float ... ok
[INFO] [stdout] test rustnomial::terms::test::sign_only ... ok
[INFO] [stdout] test rustnomial::terms::test::term_from_zero ... ok
[INFO] [stdout] test rustnomial::terms::test::test_to_str_dangling_caret ... ok
[INFO] [stdout] test rustnomial::terms::test::test_to_str_easy ... ok
[INFO] [stdout] test rustnomial::terms::test::test_to_str_harder ... ok
[INFO] [stdout] test rustnomial::terms::test::test_to_str_negative ... ok
[INFO] [stdout] test rustnomial::terms::test::test_to_str_no_degree ... ok
[INFO] [stdout] test rustnomial::terms::test::x_no_coeff ... ok
[INFO] [stdout] test rustnomial::terms::test::x_no_coeff_float ... ok
[INFO] [stdout] test rustnomial::terms::test::test_to_str_no_x ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_complex_roots_neg ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_derivative ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_derivative_of_degree_zero ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_derivative_of_zero ... ok
[INFO] [stdout] test rustnomial::terms::test::test_to_str_no_x_and_caret ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_eval ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_roots_pos ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_shr_assign_pos ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_shr_assign_to_zero ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_shr_pos ... ok
[INFO] [stdout] test rustnomial::trinomial::tests::test_shr_to_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 149 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rustnomial
[INFO] [stdout] 
[INFO] [stdout] running 56 tests
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::derivative (line 211) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::eq (line 285) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::zero (line 68) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::len (line 82) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::degree (line 131) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::nth_term (line 100) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::term_iter (line 115) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::degree (line 110) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::eval (line 192) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::new (line 22) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::derivative (line 215) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::is_zero (line 154) ... ok
[INFO] [stdout] test src/rustnomial/integral.rs - rustnomial::integral::Integral<N>::eval (line 65) ... ok
[INFO] [stdout] test src/rustnomial/binomial.rs - rustnomial::binomial::LinearBinomial<N>::root (line 40) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::pow (line 262) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::eval (line 173) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::eval (line 331) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::is_zero (line 131) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::integral (line 236) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::len (line 58) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::from_terms (line 286) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::new (line 27) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::nth_term (line 76) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::root (line 189) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::zero (line 46) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::degree (line 223) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::derivative (line 353) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::eq (line 572) ... ok
[INFO] [stdout] test src/rustnomial/monomial.rs - rustnomial::monomial::Monomial<N>::term_iter (line 95) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::new (line 140) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::integral (line 379) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<f64>::roots (line 253) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::pow (line 409) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::zero (line 180) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::is_zero (line 236) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::trim (line 160) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::degree (line 158) ... ok
[INFO] [stdout] test src/rustnomial/polynomial.rs - rustnomial::polynomial::Polynomial<N>::term_iter (line 205) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::div_mod (line 472) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::from_terms (line 256) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::from_vec (line 317) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::derivative (line 368) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::eq (line 635) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::is_zero (line 171) ... ok
[INFO] [stdout] test src/rustnomial/trinomial.rs - rustnomial::trinomial::QuadraticTrinomial<N>::is_zero (line 189) ... ok
[INFO] [stdout] test src/rustnomial/trinomial.rs - rustnomial::trinomial::QuadraticTrinomial<N>::degree (line 162) ... ok
[INFO] [stdout] test src/rustnomial/trinomial.rs - rustnomial::trinomial::QuadraticTrinomial<N>::len (line 112) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::zero (line 101) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::pow (line 428) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<f64>::roots (line 188) ... ok
[INFO] [stdout] test src/rustnomial/trinomial.rs - rustnomial::trinomial::QuadraticTrinomial<N>::eval (line 229) ... ok
[INFO] [stdout] test src/rustnomial/sparsepolynomial.rs - rustnomial::sparsepolynomial::SparsePolynomial<N>::term_iter (line 140) ... ok
[INFO] [stdout] test src/rustnomial/trinomial.rs - rustnomial::trinomial::QuadraticTrinomial<N>::new (line 24) ... ok
[INFO] [stdout] test src/rustnomial/trinomial.rs - rustnomial::trinomial::QuadraticTrinomial<N>::nth_term (line 130) ... ok
[INFO] [stdout] test src/rustnomial/trinomial.rs - rustnomial::trinomial::QuadraticTrinomial<N>::term_iter (line 146) ... ok
[INFO] [stdout] test src/rustnomial/trinomial.rs - rustnomial::trinomial::QuadraticTrinomial<N>::zero (line 100) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d806e0ff23e8228eaf359a2ea14b9fbfba9c21116077e1f0479d1a44c537382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d806e0ff23e8228eaf359a2ea14b9fbfba9c21116077e1f0479d1a44c537382", kill_on_drop: false }`
[INFO] [stdout] 3d806e0ff23e8228eaf359a2ea14b9fbfba9c21116077e1f0479d1a44c537382