[INFO] fetching crate newton_rootfinder 0.6.0...
[INFO] testing newton_rootfinder-0.6.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate newton_rootfinder 0.6.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate newton_rootfinder 0.6.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate newton_rootfinder 0.6.0
[INFO] finished tweaking crates.io crate newton_rootfinder 0.6.0
[INFO] tweaked toml for crates.io crate newton_rootfinder 0.6.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate newton_rootfinder 0.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded oorandom v11.1.1
[INFO] [stderr]   Downloaded whoami v0.9.0
[INFO] [stderr]   Downloaded quick-xml v0.17.2
[INFO] [stderr]   Downloaded paste v0.1.16
[INFO] [stderr]   Downloaded simba v0.1.2
[INFO] [stderr]   Downloaded minidom v0.12.0
[INFO] [stderr]   Downloaded paste-impl v0.1.16
[INFO] [stderr]   Downloaded rustc_version_runtime v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0d3ca41d4f66fe365bce14f7ba20044092446299e1eabb5ec0d4eedf6f912f3
[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" "c0d3ca41d4f66fe365bce14f7ba20044092446299e1eabb5ec0d4eedf6f912f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0d3ca41d4f66fe365bce14f7ba20044092446299e1eabb5ec0d4eedf6f912f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0d3ca41d4f66fe365bce14f7ba20044092446299e1eabb5ec0d4eedf6f912f3", kill_on_drop: false }`
[INFO] [stdout] c0d3ca41d4f66fe365bce14f7ba20044092446299e1eabb5ec0d4eedf6f912f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4c97348aa8ac5e7966857e62b8dc3d9c6b7311eb11c181aae7906f0e9a7292b
[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" "d4c97348aa8ac5e7966857e62b8dc3d9c6b7311eb11c181aae7906f0e9a7292b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.1
[INFO] [stderr]    Compiling syn v1.0.30
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling quick-xml v0.17.2
[INFO] [stderr]    Compiling rustc_version_runtime v0.2.0
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling matrixmultiply v0.2.3
[INFO] [stderr]    Compiling minidom v0.12.0
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling paste-impl v0.1.16
[INFO] [stderr]    Compiling paste v0.1.16
[INFO] [stderr]    Compiling simba v0.1.2
[INFO] [stderr]    Compiling nalgebra v0.21.1
[INFO] [stderr]    Compiling newton_rootfinder v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.91s
[INFO] running `Command { std: "docker" "inspect" "d4c97348aa8ac5e7966857e62b8dc3d9c6b7311eb11c181aae7906f0e9a7292b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4c97348aa8ac5e7966857e62b8dc3d9c6b7311eb11c181aae7906f0e9a7292b", kill_on_drop: false }`
[INFO] [stdout] d4c97348aa8ac5e7966857e62b8dc3d9c6b7311eb11c181aae7906f0e9a7292b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 220913ad9495d78cc6e3b8bd71ba8bca86db059f1206b187c97fed296f4220a2
[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" "220913ad9495d78cc6e3b8bd71ba8bca86db059f1206b187c97fed296f4220a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.111
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling oorandom v11.1.1
[INFO] [stderr]    Compiling clap v2.33.1
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling float-cmp v0.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling criterion-plot v0.4.2
[INFO] [stderr]    Compiling rayon v1.3.0
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling serde_json v1.0.53
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.3.2
[INFO] [stderr]    Compiling newton_rootfinder v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 52.15s
[INFO] running `Command { std: "docker" "inspect" "220913ad9495d78cc6e3b8bd71ba8bca86db059f1206b187c97fed296f4220a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "220913ad9495d78cc6e3b8bd71ba8bca86db059f1206b187c97fed296f4220a2", kill_on_drop: false }`
[INFO] [stdout] 220913ad9495d78cc6e3b8bd71ba8bca86db059f1206b187c97fed296f4220a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1867bae6c32b2e016b62494851f019dd5c412be53887c873ebaaf991f48176a7
[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" "1867bae6c32b2e016b62494851f019dd5c412be53887c873ebaaf991f48176a7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/newton_rootfinder-e05108eb442fbc72
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_node_4 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_fd_node_3 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_fd_node_6 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_fd_node_5 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_fd_node_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_fd_node_4 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iteratives_node_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iteratives_fd_node_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iteratives_node_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iteratives_fd_with_iteratives ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residual_node_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residual_node_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residual_node_4 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_node_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_node_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_fd_node_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iteratives_fd_node_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residuals_node_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residuals_node_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_root_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_fd_node_8 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_node_5 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_fd_node_7 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iteratives_node_3 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residual_node_5 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iteratives_with_iteratives_fd ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_root_fd_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_root_fd_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_iterative_node_3 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residual_node_6 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residual_node_3 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_root_fd_3 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residuals_node_3 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residuals_node_4 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_resolution_method_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_3 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_5 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_resolution_method_1 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residuals_node_6 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_resolution_method_4 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_resolution_method_5 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_residuals_node_5 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_root_fd_4 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_root_2 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_root_with_root_fd ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_4 ... ok
[INFO] [stdout] test solver_advanced::util::parser::tests::parsing_solver_node_resolution_method_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-491a54252d76a20c
[INFO] [stdout] 
[INFO] [stdout] running 157 tests
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test jacobian::broyden::jacobian_evaluation_broyden1965_case10 ... ok
[INFO] [stdout] test advanced_parametrization::broyden::broyden_case10_fd ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test parser::parser_jac::parse_file ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test parser::parser_fd::parse_file ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test jacobian::non_linear::jacobian_evaluation_non_linear ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test jacobian::broyden::jacobian_evaluation_broyden1965_case5 ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test jacobian::broyden::jacobian_evaluation_broyden1965_case9 ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::polynom::square ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::polynom::square_jac ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test jacobian::broyden::jacobian_evaluation_broyden1965_case6 ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test jacobian::broyden::jacobian_evaluation_broyden1965_case7 ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test solver::broyden1_inv_jac::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test jacobian::broyden::jacobian_evaluation_broyden1965_case8 ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::broyden1_jac::polynom::square ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::broyden1_jac::polynom::square_jac ... ok
[INFO] [stdout] test solver::broyden1_jac::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::broyden1_jac::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::broyden1_jac::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::polynom::square ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::broyden2_jac::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::broyden2_jac::polynom::square_jac ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::broyden2_jac::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::polynom::square_jac ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test log::broyden::broyden_case10_fd ... FAILED
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::broyden2_jac::polynom::square ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::polynom::square ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::polynom::square_jac ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::broyden2_jac::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::greenstadt1_jac::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::greenstadt1_jac::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::greenstadt1_jac::polynom::square_jac ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::greenstadt1_inv_jac::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::polynom::square ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::polynom::square_jac ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::greenstadt1_jac::polynom::square ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::greenstadt2_jac::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::greenstadt2_jac::polynom::square_jac ... ok
[INFO] [stdout] test solver::greenstadt2_jac::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::greenstadt2_jac::polynom::square ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::greenstadt2_jac::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::newton_raphson::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::newton_raphson::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test solver::newton_raphson::polynom::square_jac ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case6_fd ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case9_fd ... ok
[INFO] [stdout] test solver::greenstadt2_inv_jac::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case7_fd ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test solver::stationary_newton::polynom::square ... ok
[INFO] [stdout] test solver::stationary_newton::polynom::square_jac ... ok
[INFO] [stdout] test solver::stationary_newton::polynom::root_with_high_derivative_jac ... ok
[INFO] [stdout] test user_model::broyden::broyden_case5_jac ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case5_fd ... ok
[INFO] [stdout] test solver::broyden2_inv_jac::broyden::broyden_case8_fd ... ok
[INFO] [stdout] test solver::stationary_newton::polynom::root_with_high_derivative ... ok
[INFO] [stdout] test user_model::broyden::broyden_case10_jac ... ok
[INFO] [stdout] test user_model::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test user_model::broyden::broyden_case9_jac ... ok
[INFO] [stdout] test user_model::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::newton_raphson::polynom::square ... ok
[INFO] [stdout] test user_model::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case7_jac ... ok
[INFO] [stdout] test solver::greenstadt1_jac::broyden::broyden_case8_jac ... ok
[INFO] [stdout] test solver::stationary_newton::broyden::broyden_case6_jac ... ok
[INFO] [stdout] test solver::newton_raphson::broyden::broyden_case6_fd ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- log::broyden::broyden_case10_fd stdout ----
[INFO] [stdout] thread 'log::broyden::broyden_case10_fd' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/solver_advanced/solver/log.rs:27:43
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55d1d415a400 - std::backtrace_rs::backtrace::libunwind::trace::h577ea05e9ca4629a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x55d1d415a400 - std::backtrace_rs::backtrace::trace_unsynchronized::h50b9b72b84c7dd56
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x55d1d415a400 - std::sys_common::backtrace::_print_fmt::h6541cf9823837fac
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x55d1d415a400 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hf64fbff071026df5
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x55d1d417f3dc - core::fmt::write::h9ddafa4860d8adff
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/fmt/mod.rs:1082
[INFO] [stdout]    5:     0x55d1d4003255 - std::io::Write::write_fmt::h50a71e2460ce07da
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/mod.rs:1514
[INFO] [stdout]    6:     0x55d1d4154f81 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h9bbd3fed8160d0d2
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/io/impls.rs:176
[INFO] [stdout]    7:     0x55d1d415c880 - std::sys_common::backtrace::_print::ha25f9ff5080d886d
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x55d1d415c880 - std::sys_common::backtrace::print::h213e8aa8dc5405c0
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x55d1d415c880 - std::panicking::default_hook::{{closure}}::h6482fae49ef9d963
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:200
[INFO] [stdout]   10:     0x55d1d415c576 - std::panicking::default_hook::he30ad7589e0970f9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:216
[INFO] [stdout]   11:     0x55d1d415cee3 - std::panicking::rust_panic_with_hook::haa1ed36ada4ffb03
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:569
[INFO] [stdout]   12:     0x55d1d415cab9 - std::panicking::begin_panic_handler::{{closure}}::h7001af1bb21aeaeb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:476
[INFO] [stdout]   13:     0x55d1d415a88c - std::sys_common::backtrace::__rust_end_short_backtrace::h39910f557f5f2367
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x55d1d415ca79 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:475
[INFO] [stdout]   15:     0x55d1d417d251 - core::panicking::panic_fmt::h4e2659771ebc78eb
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/panicking.rs:85
[INFO] [stdout]   16:     0x55d1d417d073 - core::option::expect_none_failed::h448b58a024c2c33a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/option.rs:1221
[INFO] [stdout]   17:     0x55d1d406b67b - core::result::Result<T,E>::unwrap::h7ee9c540289135b1
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/result.rs:973
[INFO] [stdout]   18:     0x55d1d407a934 - newton_rootfinder::solver_advanced::solver::log::SolverLog::new::hfd0b7b3b2c11b94d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/solver_advanced/solver/log.rs:27
[INFO] [stdout]   19:     0x55d1d3fd604d - newton_rootfinder::solver_advanced::solver::solver_advanced::RootFinder<T>::activate_debug::h49baabd0cad03a2e
[INFO] [stdout]                                at /opt/rustwide/workdir/src/solver_advanced/solver/solver_advanced.rs:140
[INFO] [stdout]   20:     0x55d1d3fe4596 - lib::log::broyden::broyden_case10_fd::h60bf5931a97bdc3e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/log/broyden.rs:26
[INFO] [stdout]   21:     0x55d1d3fe42aa - lib::log::broyden::broyden_case10_fd::{{closure}}::h0163187bb3ea1fe3
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/log/broyden.rs:9
[INFO] [stdout]   22:     0x55d1d3ffdade - core::ops::function::FnOnce::call_once::hde522f690e3a3a90
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   23:     0x55d1d402bb33 - core::ops::function::FnOnce::call_once::hd04d57b5cf16f85a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   24:     0x55d1d402bb33 - test::__rust_begin_short_backtrace::hd8e9a8c5a2e43388
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:517
[INFO] [stdout]   25:     0x55d1d402a003 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h3c3db8a500c1a19a
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   26:     0x55d1d402a003 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h043e9ebcbe360c80
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   27:     0x55d1d402a003 - std::panicking::try::do_call::h47c2fb275506c2e8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   28:     0x55d1d402a003 - std::panicking::try::h569c20f0e99453b4
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   29:     0x55d1d402a003 - std::panic::catch_unwind::hb33c6d0f01540d23
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   30:     0x55d1d402a003 - test::run_test_in_process::hc0ce562d167e51cf
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:544
[INFO] [stdout]   31:     0x55d1d402a003 - test::run_test::run_test_inner::{{closure}}::hd3120982fcd71544
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/test/src/lib.rs:450
[INFO] [stdout]   32:     0x55d1d4002686 - std::sys_common::backtrace::__rust_begin_short_backtrace::h84f8bc12cc4cdac6
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   33:     0x55d1d40078b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hb8b5fa0ba425d4db
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:458
[INFO] [stdout]   34:     0x55d1d40078b5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc4b84b244cf55f75
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:308
[INFO] [stdout]   35:     0x55d1d40078b5 - std::panicking::try::do_call::ha31922ad8fa17753
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:373
[INFO] [stdout]   36:     0x55d1d40078b5 - std::panicking::try::h38a6da203722ae6e
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panicking.rs:337
[INFO] [stdout]   37:     0x55d1d40078b5 - std::panic::catch_unwind::h83afce167c9062b9
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/panic.rs:379
[INFO] [stdout]   38:     0x55d1d40078b5 - std::thread::Builder::spawn_unchecked::{{closure}}::h160689155590a70c
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/thread/mod.rs:457
[INFO] [stdout]   39:     0x55d1d40078b5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7dbf17a455132a46
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x55d1d41636ca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h670c50864ac2cb92
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x55d1d41636ca - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h2511952749086d81
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x55d1d41636ca - std::sys::unix::thread::Thread::new::thread_start::h5ad4ddffe24373a8
[INFO] [stdout]                                at /rustc/18bf6b4f01a6feaf7259ba7cdae58031af1b7b39/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   43:     0x7f757a643609 - start_thread
[INFO] [stdout]   44:     0x7f757a54f103 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     log::broyden::broyden_case10_fd
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 156 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test lib'
[INFO] running `Command { std: "docker" "inspect" "1867bae6c32b2e016b62494851f019dd5c412be53887c873ebaaf991f48176a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1867bae6c32b2e016b62494851f019dd5c412be53887c873ebaaf991f48176a7", kill_on_drop: false }`
[INFO] [stdout] 1867bae6c32b2e016b62494851f019dd5c412be53887c873ebaaf991f48176a7
