[INFO] fetching crate bacon-sci 0.8.3...
[INFO] testing bacon-sci-0.8.3 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate bacon-sci 0.8.3 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate bacon-sci 0.8.3 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bacon-sci 0.8.3
[INFO] finished tweaking crates.io crate bacon-sci 0.8.3
[INFO] tweaked toml for crates.io crate bacon-sci 0.8.3 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2379037f200e5dcc934b3b5e02f77920b00a02ab5edca0bfacb7a13bc2646fb8
[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" "2379037f200e5dcc934b3b5e02f77920b00a02ab5edca0bfacb7a13bc2646fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2379037f200e5dcc934b3b5e02f77920b00a02ab5edca0bfacb7a13bc2646fb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2379037f200e5dcc934b3b5e02f77920b00a02ab5edca0bfacb7a13bc2646fb8", kill_on_drop: false }`
[INFO] [stdout] 2379037f200e5dcc934b3b5e02f77920b00a02ab5edca0bfacb7a13bc2646fb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09e6f237cc0447ffa911beac894b6afde957b5f73f3184f6ae48ec9b282dd828
[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" "09e6f237cc0447ffa911beac894b6afde957b5f73f3184f6ae48ec9b282dd828", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling paste v1.0.4
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling num-complex v0.3.1
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling rand_distr v0.3.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling simba v0.3.1
[INFO] [stderr]    Compiling nalgebra v0.23.2
[INFO] [stderr]    Compiling bacon-sci v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.99s
[INFO] running `Command { std: "docker" "inspect" "09e6f237cc0447ffa911beac894b6afde957b5f73f3184f6ae48ec9b282dd828", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09e6f237cc0447ffa911beac894b6afde957b5f73f3184f6ae48ec9b282dd828", kill_on_drop: false }`
[INFO] [stdout] 09e6f237cc0447ffa911beac894b6afde957b5f73f3184f6ae48ec9b282dd828
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d39020cadc1f875eb005400a65c04efb44e2a39d74b2367dc6bcdd4921d154c9
[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" "d39020cadc1f875eb005400a65c04efb44e2a39d74b2367dc6bcdd4921d154c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling bacon-sci v0.8.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.24s
[INFO] running `Command { std: "docker" "inspect" "d39020cadc1f875eb005400a65c04efb44e2a39d74b2367dc6bcdd4921d154c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d39020cadc1f875eb005400a65c04efb44e2a39d74b2367dc6bcdd4921d154c9", kill_on_drop: false }`
[INFO] [stdout] d39020cadc1f875eb005400a65c04efb44e2a39d74b2367dc6bcdd4921d154c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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=warn" "-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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 96517737c7010ae163061f20ef39d647616890a0d8f1894f0c12a4e64bde22e1
[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" "96517737c7010ae163061f20ef39d647616890a0d8f1894f0c12a4e64bde22e1", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/bacon_sci-cf5309bf07981565
[INFO] [stdout] running 66 tests
[INFO] [stdout] test tests::differentiate::second_deriv ... ok
[INFO] [stdout] test tests::integrate::test_integrate ... ok
[INFO] [stdout] test tests::integrate::test_integrate_chebyshev ... ok
[INFO] [stdout] test tests::integrate::test_integrate_fixed ... ok
[INFO] [stdout] test tests::differentiate::deriv ... ok
[INFO] [stdout] test tests::integrate::test_integrate_chebyshev_second ... ok
[INFO] [stdout] test tests::integrate::test_integrate_hermite ... ok
[INFO] [stdout] test tests::integrate::test_integrate_gaussian ... ok
[INFO] [stdout] test tests::integrate::test_integrate_laguerre ... ok
[INFO] [stdout] test tests::integrate::test_integrate_simpson ... ok
[INFO] [stdout] test tests::interp::spline::clamped_spline ... ok
[INFO] [stdout] test tests::interp::spline::free_spline ... ok
[INFO] [stdout] test tests::interp::hermite_interp ... ok
[INFO] [stdout] test tests::interp::lagrange_interp ... ok
[INFO] [stdout] test tests::ivp::adams::pc_test_exp ... ok
[INFO] [stdout] test tests::ivp::adams::adams2_test_exp ... ok
[INFO] [stdout] test tests::ivp::bdf::bdf_test_exp ... ok
[INFO] [stdout] test tests::ivp::bdf::bdf_test_unstable ... ok
[INFO] [stdout] test tests::ivp::bdf::bdf_test_quadratic ... ok
[INFO] [stdout] test tests::ivp::bdf::bdf_test_sin ... ok
[INFO] [stdout] test tests::ivp::euler::euler_test_exp ... ok
[INFO] [stdout] test tests::ivp::rk::bs_test_quadratic ... ok
[INFO] [stdout] test tests::ivp::bdf::bdf2_test_quadratic ... ok
[INFO] [stdout] test tests::ivp::rk::bs_test_exp ... ok
[INFO] [stdout] test tests::ivp::rk::rkf_test_quadratic ... ok
[INFO] [stdout] test tests::ivp::adams::adams2_test_quadratic ... ok
[INFO] [stdout] test tests::ivp::test_ivp_cos ... ok
[INFO] [stdout] test tests::ivp::rk::bs_test_sine ... ok
[INFO] [stdout] test tests::ivp::rk::rkf_test_exp ... ok
[INFO] [stdout] test tests::polynomial::polynomial_fft ... ok
[INFO] [stdout] test tests::polynomial::polynomial_evaluation ... ok
[INFO] [stdout] test tests::polynomial::polynomial_derivative ... ok
[INFO] [stdout] test tests::ivp::adams::pc_sine ... ok
[INFO] [stdout] test tests::roots::bisection_cubic ... ok
[INFO] [stdout] test tests::roots::bisection_expxx ... ok
[INFO] [stdout] test tests::ivp::bdf::bdf2_test_sin ... ok
[INFO] [stdout] test tests::ivp::bdf::bdf2_test_unstable ... ok
[INFO] [stdout] test tests::ivp::adams::pc_test_quadratic ... ok
[INFO] [stdout] test tests::polynomial::polynomial_derivative_evaluation ... ok
[INFO] [stdout] test tests::ivp::rk::rkf_test_sine ... ok
[INFO] [stdout] test tests::roots::bisection_sqrt2 ... ok
[INFO] [stdout] test tests::ivp::test_ivp_exp ... ok
[INFO] [stdout] test tests::ivp::adams::adams2_sine ... ok
[INFO] [stdout] test tests::ivp::test_ivp_sin ... ok
[INFO] [stdout] test tests::roots::newton_exp ... ok
[INFO] [stdout] test tests::roots::secant_cos ... ok
[INFO] [stdout] test tests::polynomial::polynomial_integrate ... ok
[INFO] [stdout] test tests::roots::polynomial::newton ... ok
[INFO] [stdout] test tests::roots::steffenson_poly ... ok
[INFO] [stdout] test tests::special::polynomial::chebyshev_test ... ok
[INFO] [stdout] test tests::roots::steffensen_cos ... ok
[INFO] [stdout] test tests::roots::steffensen_exp ... ok
[INFO] [stdout] test tests::special::polynomial::chebyshev_second_test ... ok
[INFO] [stdout] test tests::special::polynomial::laguerre_test ... ok
[INFO] [stdout] test tests::roots::secant_exp ... ok
[INFO] [stdout] test tests::special::polynomial::legendre_test ... ok
[INFO] [stdout] test tests::special::polynomial::hermite_test ... ok
[INFO] [stdout] test tests::ivp::test_ivp_quadratic ... ok
[INFO] [stdout] test tests::ivp::test_ivp_unstable ... ok
[INFO] [stdout] test tests::ivp::euler::euler_test_quadratic ... ok
[INFO] [stdout] test tests::special::polynomial::hermite_zero_test ... ok
[INFO] [stdout] test tests::roots::polynomial::polynomial_roots ... ok
[INFO] [stdout] test tests::roots::polynomial::muller ... ok
[INFO] [stdout] test tests::special::polynomial::laguerre_zero_test ... ok
[INFO] [stdout] test tests::special::polynomial::legendre_zero_test ... ok
[INFO] [stderr]    Doc-tests bacon-sci
[INFO] [stdout] test tests::ivp::bdf::bdf2_test_exp ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.47s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test src/roots/mod.rs - roots::bisection (line 32) ... ok
[INFO] [stdout] test src/interp/mod.rs - interp::lagrange (line 20) ... ok
[INFO] [stdout] test src/interp/spline.rs - interp::spline::spline_clamped (line 179) ... ok
[INFO] [stdout] test src/roots/mod.rs - roots::steffensen (line 111) ... ok
[INFO] [stdout] test src/interp/spline.rs - interp::spline::spline_free (line 63) ... ok
[INFO] [stdout] test src/ivp/bdf.rs - ivp::bdf::BDF6 (line 444) ... ok
[INFO] [stdout] test src/roots/polynomial.rs - roots::polynomial::muller_polynomial (line 82) ... ok
[INFO] [stdout] test src/roots/mod.rs - roots::secant (line 248) ... ok
[INFO] [stdout] test src/ivp/mod.rs - ivp::solve_ivp (line 269) ... ok
[INFO] [stdout] test src/ivp/adams.rs - ivp::adams::Adams (line 442) ... ok
[INFO] [stdout] test src/roots/mod.rs - roots::newton (line 166) ... ok
[INFO] [stdout] test src/ivp/rk.rs - ivp::rk::RK45 (line 345) ... ok
[INFO] [stdout] test src/ivp/mod.rs - ivp::Euler (line 100) ... ok
[INFO] [stdout] test src/special/polynomial/mod.rs - special::polynomial::chebyshev (line 246) ... ok
[INFO] [stdout] test src/ivp/bdf.rs - ivp::bdf::BDF2 (line 602) ... ok
[INFO] [stdout] test src/ivp/adams.rs - ivp::adams::Adams2 (line 606) ... ok
[INFO] [stdout] test src/ivp/rk.rs - ivp::rk::RK23 (line 577) ... ok
[INFO] [stdout] test src/special/polynomial/mod.rs - special::polynomial::hermite (line 87) ... ok
[INFO] [stdout] test src/special/polynomial/mod.rs - special::polynomial::legendre (line 13) ... ok
[INFO] [stdout] test src/roots/polynomial.rs - roots::polynomial::newton_polynomial (line 24) ... ok
[INFO] [stdout] test src/special/polynomial/mod.rs - special::polynomial::chebyshev_second (line 285) ... ok
[INFO] [stdout] test src/special/polynomial/mod.rs - special::polynomial::laguerre (line 191) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.63s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "96517737c7010ae163061f20ef39d647616890a0d8f1894f0c12a4e64bde22e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96517737c7010ae163061f20ef39d647616890a0d8f1894f0c12a4e64bde22e1", kill_on_drop: false }`
[INFO] [stdout] 96517737c7010ae163061f20ef39d647616890a0d8f1894f0c12a4e64bde22e1