[INFO] fetching crate fenris 0.0.28...
[INFO] checking fenris-0.0.28 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate fenris 0.0.28 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate fenris 0.0.28 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fenris 0.0.28
[INFO] finished tweaking crates.io crate fenris 0.0.28
[INFO] tweaked toml for crates.io crate fenris 0.0.28 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate fenris 0.0.28 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8c8cab8c986fa7a5fd22846515589da5f0a2cc6fef3da40f886d027b06290ee
[INFO] running `Command { std: "docker" "start" "-a" "f8c8cab8c986fa7a5fd22846515589da5f0a2cc6fef3da40f886d027b06290ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8c8cab8c986fa7a5fd22846515589da5f0a2cc6fef3da40f886d027b06290ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c8cab8c986fa7a5fd22846515589da5f0a2cc6fef3da40f886d027b06290ee", kill_on_drop: false }`
[INFO] [stdout] f8c8cab8c986fa7a5fd22846515589da5f0a2cc6fef3da40f886d027b06290ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 028c1becbd023ec8d5b08d7ff0acc36236078aa82a2ba3d0a6e62a327f9b222f
[INFO] running `Command { std: "docker" "start" "-a" "028c1becbd023ec8d5b08d7ff0acc36236078aa82a2ba3d0a6e62a327f9b222f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling libm v0.2.6
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling syn v1.0.108
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking bytemuck v1.13.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.14
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling paste v1.0.11
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.13
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking matrixcompare-core v0.1.0
[INFO] [stderr]     Checking matrixmultiply v0.3.2
[INFO] [stderr]    Compiling semver v1.0.16
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling rayon-core v1.10.2
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking safe_arch v0.6.0
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]     Checking regex-syntax v0.6.28
[INFO] [stderr]     Checking fastrand v1.9.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking quick-error v1.2.3
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[INFO] [stderr]     Checking bit-set v0.5.3
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[INFO] [stderr]     Checking quick-error v2.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]    Compiling polyquad-parse v0.1.0
[INFO] [stderr]     Checking num-traits v0.2.15
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]     Checking lexical-core v0.7.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling heapless v0.7.16
[INFO] [stderr]     Checking miniz_oxide v0.6.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]     Checking spin v0.9.5
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking num_cpus v1.15.0
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking wait-timeout v0.2.0
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking ciborium-io v0.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling fenris-quadrature v0.0.4
[INFO] [stderr]     Checking ciborium-ll v0.2.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking xz2 v0.1.7
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[INFO] [stderr]     Checking rand_xorshift v0.3.0
[INFO] [stderr]     Checking flate2 v1.0.25
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking lz4_flex v0.7.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking rayon v1.6.1
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking clap v3.2.23
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking rstar v0.10.0
[INFO] [stderr]     Checking plotters v0.3.4
[INFO] [stderr]     Checking ordered-float v1.1.1
[INFO] [stderr]     Checking thread_local v1.1.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking console v0.15.5
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking similar v2.2.1
[INFO] [stderr]     Checking davenport v0.1.1
[INFO] [stderr]     Checking proptest v1.1.0
[INFO] [stderr]     Checking regex v1.7.1
[INFO] [stderr]     Checking insta v1.28.0
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking matrixcompare v0.3.0
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling nalgebra-macros v0.2.0
[INFO] [stderr]    Compiling numeric_literals v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.38
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]     Checking thiserror v1.0.38
[INFO] [stderr]     Checking mshio v0.4.2
[INFO] [stderr]     Checking num-complex v0.4.3
[INFO] [stderr]     Checking fenris-nested-vec v0.0.1
[INFO] [stderr]     Checking quick-xml v0.22.0
[INFO] [stderr]     Checking ciborium v0.2.0
[INFO] [stderr]     Checking fenris-paradis v0.0.2
[INFO] [stderr]     Checking simba v0.8.0
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking vtkio v0.6.3
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.4.0
[INFO] [stderr]     Checking nalgebra v0.32.1
[INFO] [stderr]     Checking fenris-traits v0.0.2
[INFO] [stderr]     Checking nalgebra-sparse v0.9.0
[INFO] [stderr]     Checking fenris-optimize v0.0.3
[INFO] [stderr]     Checking fenris-geometry v0.0.6
[INFO] [stderr]     Checking fenris-sparse v0.0.4
[INFO] [stderr]     Checking fenris v0.0.28 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `fenris_solid`
[INFO] [stdout]   --> benches/assembly.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use fenris_solid::materials::{LameParameters, LinearElasticMaterial};
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of undeclared crate or module `fenris_solid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fenris_solid`
[INFO] [stdout]   --> benches/assembly.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use fenris_solid::MaterialEllipticOperator;
[INFO] [stdout]    |     ^^^^^^^^^^^^ use of undeclared crate or module `fenris_solid`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `util`
[INFO] [stdout]   --> tests/integration_tests/interpolation.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use util::flatten_vertically;
[INFO] [stdout]    |     ^^^^ help: a similar path exists: `fenris_geometry::util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fenris` (bench "assembly") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `fenris::geometry::proptest`
[INFO] [stdout]  --> tests/unit_tests/element.rs:7:23
[INFO] [stdout]   |
[INFO] [stdout] 7 | use fenris::geometry::proptest::{clockwise_triangle2d_strategy_f64, nondegenerate_convex_quad2d_strategy_f64};
[INFO] [stdout]   |                       ^^^^^^^^ could not find `proptest` in `geometry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fenris::util::proptest`
[INFO] [stdout]   --> tests/unit_tests/element.rs:14:19
[INFO] [stdout]    |
[INFO] [stdout] 14 | use fenris::util::proptest::point2_f64_strategy;
[INFO] [stdout]    |                   ^^^^^^^^ could not find `proptest` in `util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fenris::proptest`
[INFO] [stdout]  --> tests/unit_tests/mesh.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use fenris::proptest::rectangular_uniform_mesh_strategy;
[INFO] [stdout]   |             ^^^^^^^^ could not find `proptest` in `fenris`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `util`
[INFO] [stdout]   --> tests/unit_tests/element.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use util::assert_approx_matrix_eq;
[INFO] [stdout]    |     ^^^^ help: a similar path exists: `fenris_geometry::util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `util`
[INFO] [stdout]   --> tests/unit_tests/error.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use util::flatten_vertically;
[INFO] [stdout]    |     ^^^^ help: a similar path exists: `fenris_geometry::util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `util`
[INFO] [stdout]  --> tests/unit_tests/fe_mesh.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use util::assert_approx_matrix_eq;
[INFO] [stdout]   |     ^^^^ help: a similar path exists: `fenris_geometry::util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:116:9
[INFO] [stdout]     |
[INFO] [stdout] 116 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:150:9
[INFO] [stdout]     |
[INFO] [stdout] 150 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:167:9
[INFO] [stdout]     |
[INFO] [stdout] 167 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:218:9
[INFO] [stdout]     |
[INFO] [stdout] 218 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:252:9
[INFO] [stdout]     |
[INFO] [stdout] 252 |         assert_approx_matrix_eq!(phi, expected, abstol = 1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:431:17
[INFO] [stdout]     |
[INFO] [stdout] 431 |                   assert_approx_matrix_eq!(grad_sum, zero, abstol=1e-12);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 470 | / partition_of_unity_gradient_test!(
[INFO] [stdout] 471 | |     tri3d2_partition_of_unity_gradient,
[INFO] [stdout] 472 | |     point_in_tri_ref_domain(),
[INFO] [stdout] 473 | |     Tri3d2Element::reference()
[INFO] [stdout] 474 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout]     = note: this error originates in the macro `partition_of_unity_gradient_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:431:17
[INFO] [stdout]     |
[INFO] [stdout] 431 |                   assert_approx_matrix_eq!(grad_sum, zero, abstol=1e-12);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 475 | / partition_of_unity_gradient_test!(
[INFO] [stdout] 476 | |     tri6d2_partition_of_unity_gradient,
[INFO] [stdout] 477 | |     point_in_tri_ref_domain(),
[INFO] [stdout] 478 | |     Tri6d2Element::reference()
[INFO] [stdout] 479 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout]     = note: this error originates in the macro `partition_of_unity_gradient_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:431:17
[INFO] [stdout]     |
[INFO] [stdout] 431 |                   assert_approx_matrix_eq!(grad_sum, zero, abstol=1e-12);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 480 | / partition_of_unity_gradient_test!(
[INFO] [stdout] 481 | |     quad4_partition_of_unity_gradient,
[INFO] [stdout] 482 | |     point_in_quad_ref_domain(),
[INFO] [stdout] 483 | |     Quad4d2Element::reference()
[INFO] [stdout] 484 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout]     = note: this error originates in the macro `partition_of_unity_gradient_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:431:17
[INFO] [stdout]     |
[INFO] [stdout] 431 |                   assert_approx_matrix_eq!(grad_sum, zero, abstol=1e-12);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 485 | / partition_of_unity_gradient_test!(
[INFO] [stdout] 486 | |     quad9_partition_of_unity_gradient,
[INFO] [stdout] 487 | |     point_in_quad_ref_domain(),
[INFO] [stdout] 488 | |     Quad9d2Element::reference()
[INFO] [stdout] 489 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout]     = note: this error originates in the macro `partition_of_unity_gradient_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:431:17
[INFO] [stdout]     |
[INFO] [stdout] 431 |                   assert_approx_matrix_eq!(grad_sum, zero, abstol=1e-12);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 491 | / partition_of_unity_gradient_test!(
[INFO] [stdout] 492 | |     hex27_partition_of_unity_gradient,
[INFO] [stdout] 493 | |     point_in_hex_ref_domain(),
[INFO] [stdout] 494 | |     Hex27Element::reference()
[INFO] [stdout] 495 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout]     = note: this error originates in the macro `partition_of_unity_gradient_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:431:17
[INFO] [stdout]     |
[INFO] [stdout] 431 |                   assert_approx_matrix_eq!(grad_sum, zero, abstol=1e-12);
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 497 | / partition_of_unity_gradient_test!(
[INFO] [stdout] 498 | |     hex20_partition_of_unity_gradient,
[INFO] [stdout] 499 | |     point_in_hex_ref_domain(),
[INFO] [stdout] 500 | |     Hex20Element::reference()
[INFO] [stdout] 501 | | );
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout]     = note: this error originates in the macro `partition_of_unity_gradient_test` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:624:9
[INFO] [stdout]     |
[INFO] [stdout] 624 |         assert_approx_matrix_eq!(j, j_approx, abstol=tol);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:690:9
[INFO] [stdout]     |
[INFO] [stdout] 690 |         assert_approx_matrix_eq!(grad_sum, Vector3::<f64>::zeros(), abstol=1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:701:9
[INFO] [stdout]     |
[INFO] [stdout] 701 |         assert_approx_matrix_eq!(grad_sum, Vector3::<f64>::zeros(), abstol=1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:712:9
[INFO] [stdout]     |
[INFO] [stdout] 712 |         assert_approx_matrix_eq!(grad_sum, Vector3::<f64>::zeros(), abstol=1e-12);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:761:9
[INFO] [stdout]     |
[INFO] [stdout] 761 |         assert_approx_matrix_eq!(grad, &grad_approx, abstol=1e-5);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:783:9
[INFO] [stdout]     |
[INFO] [stdout] 783 |         assert_approx_matrix_eq!(grad, &grad_approx, abstol=1e-5);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:802:9
[INFO] [stdout]     |
[INFO] [stdout] 802 |         assert_approx_matrix_eq!(grad, &grad_approx, abstol=1e-5);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:822:9
[INFO] [stdout]     |
[INFO] [stdout] 822 |         assert_approx_matrix_eq!(grad, &grad_approx, abstol=1e-5);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:842:9
[INFO] [stdout]     |
[INFO] [stdout] 842 |         assert_approx_matrix_eq!(grad, &grad_approx, abstol=1e-5);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:863:9
[INFO] [stdout]     |
[INFO] [stdout] 863 |         assert_approx_matrix_eq!(grad, &grad_approx, abstol=1e-5);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:884:9
[INFO] [stdout]     |
[INFO] [stdout] 884 |         assert_approx_matrix_eq!(grad, &grad_approx, abstol=1e-5);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/element.rs:901:9
[INFO] [stdout]     |
[INFO] [stdout] 901 |         assert_approx_matrix_eq!(j, &j_approx, abstol=1e-5);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[0].coords, vertices[0].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[1].coords, vertices[1].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[2].coords, vertices[2].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[3].coords, vertices[3].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[4].coords, Vector2::new(2.5, 3.0), abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:33:5
[INFO] [stdout]    |
[INFO] [stdout] 33 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[5].coords, Vector2::new(3.0, 3.5), abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[6].coords, Vector2::new(2.5, 4.0), abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[7].coords, Vector2::new(2.0, 3.5), abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 |     assert_approx_matrix_eq!(quad9_mesh.vertices()[8].coords, Vector2::new(2.5, 3.5), abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     assert_approx_matrix_eq!(tri6_mesh.vertices()[0].coords, vertices[0].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:53:5
[INFO] [stdout]    |
[INFO] [stdout] 53 |     assert_approx_matrix_eq!(tri6_mesh.vertices()[1].coords, vertices[1].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     assert_approx_matrix_eq!(tri6_mesh.vertices()[2].coords, vertices[2].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 55 |     assert_approx_matrix_eq!(tri6_mesh.vertices()[3].coords, Vector2::new(2.5, 3.0), abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     assert_approx_matrix_eq!(tri6_mesh.vertices()[4].coords, Vector2::new(3.0, 3.5), abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 57 |     assert_approx_matrix_eq!(tri6_mesh.vertices()[5].coords, Vector2::new(2.5, 3.5), abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     assert_approx_matrix_eq!(v[0].coords, vertices[0].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 |     assert_approx_matrix_eq!(v[1].coords, vertices[1].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     assert_approx_matrix_eq!(v[2].coords, vertices[2].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 |     assert_approx_matrix_eq!(v[3].coords, vertices[3].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     assert_approx_matrix_eq!(v[4].coords, vertices[4].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 91 |     assert_approx_matrix_eq!(v[5].coords, vertices[5].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     assert_approx_matrix_eq!(v[6].coords, vertices[6].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]   --> tests/unit_tests/fe_mesh.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     assert_approx_matrix_eq!(v[7].coords, vertices[7].coords, abstol = EPS);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     assert_approx_matrix_eq!(v[8].coords, edge_midpoint(0, 1), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     assert_approx_matrix_eq!(v[9].coords, edge_midpoint(0, 3), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:108:5
[INFO] [stdout]     |
[INFO] [stdout] 108 |     assert_approx_matrix_eq!(v[10].coords, edge_midpoint(0, 4), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 109 |     assert_approx_matrix_eq!(v[11].coords, edge_midpoint(1, 2), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:110:5
[INFO] [stdout]     |
[INFO] [stdout] 110 |     assert_approx_matrix_eq!(v[12].coords, edge_midpoint(1, 5), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:111:5
[INFO] [stdout]     |
[INFO] [stdout] 111 |     assert_approx_matrix_eq!(v[13].coords, edge_midpoint(2, 3), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     assert_approx_matrix_eq!(v[14].coords, edge_midpoint(2, 6), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     assert_approx_matrix_eq!(v[15].coords, edge_midpoint(3, 7), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:114:5
[INFO] [stdout]     |
[INFO] [stdout] 114 |     assert_approx_matrix_eq!(v[16].coords, edge_midpoint(4, 5), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     assert_approx_matrix_eq!(v[17].coords, edge_midpoint(4, 7), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:116:5
[INFO] [stdout]     |
[INFO] [stdout] 116 |     assert_approx_matrix_eq!(v[18].coords, edge_midpoint(5, 6), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:117:5
[INFO] [stdout]     |
[INFO] [stdout] 117 |     assert_approx_matrix_eq!(v[19].coords, edge_midpoint(6, 7), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 |     assert_approx_matrix_eq!(v[20].coords, midpoint(&[0, 1, 2, 3]), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 121 |     assert_approx_matrix_eq!(v[21].coords, midpoint(&[0, 1, 5, 4]), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 |     assert_approx_matrix_eq!(v[22].coords, midpoint(&[0, 3, 7, 4]), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     assert_approx_matrix_eq!(v[23].coords, midpoint(&[1, 2, 6, 5]), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:124:5
[INFO] [stdout]     |
[INFO] [stdout] 124 |     assert_approx_matrix_eq!(v[24].coords, midpoint(&[2, 3, 6, 7]), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:125:5
[INFO] [stdout]     |
[INFO] [stdout] 125 |     assert_approx_matrix_eq!(v[25].coords, midpoint(&[4, 5, 6, 7]), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `assert_approx_matrix_eq`
[INFO] [stdout]    --> tests/unit_tests/fe_mesh.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 |     assert_approx_matrix_eq!(v[26].coords, midpoint(&[0, 1, 2, 3, 4, 5, 6, 7]), abstol = EPS);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector3`
[INFO] [stdout]   --> tests/unit_tests/element.rs:18:110
[INFO] [stdout]    |
[INFO] [stdout] 18 |     point, DVectorView, DimName, Dyn, MatrixView, OMatrix, OPoint, Point1, Point2, Point3, Vector1, Vector2, Vector3,
[INFO] [stdout]    |                                                                                                              ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector2`
[INFO] [stdout]  --> tests/unit_tests/fe_mesh.rs:2:32
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nalgebra::{Point2, Point3, Vector2, Vector3};
[INFO] [stdout]   |                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fenris` (test "integration") due to 2 previous errors
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tet4Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:716:60
[INFO] [stdout]     |
[INFO] [stdout] 716 |     fn tet4_affine_function_error_is_zero(element in any::<Tet4Element<f64>>()) {
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tet4Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.1.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tet4Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:716:54
[INFO] [stdout]     |
[INFO] [stdout] 716 |     fn tet4_affine_function_error_is_zero(element in any::<Tet4Element<f64>>()) {
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tet4Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::geometry::Triangle<f64, Const<2>>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:744:29
[INFO] [stdout]     |
[INFO] [stdout] 744 |         (tri, xi) in (any::<Triangle2d<f64>>(), point_in_tri_ref_domain())
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::geometry::Triangle<f64, Const<2>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.1.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::geometry::Triangle<f64, Const<2>>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:744:23
[INFO] [stdout]     |
[INFO] [stdout] 744 |         (tri, xi) in (any::<Triangle2d<f64>>(), point_in_tri_ref_domain())
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::geometry::Triangle<f64, Const<2>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::geometry::Triangle<f64, Const<2>>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:766:29
[INFO] [stdout]     |
[INFO] [stdout] 766 |         (tri, xi) in (any::<Triangle2d<f64>>(), point_in_tri_ref_domain())
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::geometry::Triangle<f64, Const<2>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.1.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::geometry::Triangle<f64, Const<2>>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:766:23
[INFO] [stdout]     |
[INFO] [stdout] 766 |         (tri, xi) in (any::<Triangle2d<f64>>(), point_in_tri_ref_domain())
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::geometry::Triangle<f64, Const<2>>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tet4Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:788:29
[INFO] [stdout]     |
[INFO] [stdout] 788 |         (tet, xi) in (any::<Tet4Element<f64>>(), point_in_tet_ref_domain())
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tet4Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.1.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tet4Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:788:23
[INFO] [stdout]     |
[INFO] [stdout] 788 |         (tet, xi) in (any::<Tet4Element<f64>>(), point_in_tet_ref_domain())
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tet4Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tet4Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:889:29
[INFO] [stdout]     |
[INFO] [stdout] 889 |         (tet, xi) in (any::<Tet4Element<f64>>(), point_in_tet_ref_domain())
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tet4Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.1.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tet4Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:889:23
[INFO] [stdout]     |
[INFO] [stdout] 889 |         (tet, xi) in (any::<Tet4Element<f64>>(), point_in_tet_ref_domain())
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tet4Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tet4Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:906:29
[INFO] [stdout]     |
[INFO] [stdout] 906 |         (tet, xi) in (any::<Tet4Element<f64>>(), point_in_tet_ref_domain())
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tet4Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.1.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tet4Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:906:23
[INFO] [stdout]     |
[INFO] [stdout] 906 |         (tet, xi) in (any::<Tet4Element<f64>>(), point_in_tet_ref_domain())
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tet4Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tri3d2Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:913:60
[INFO] [stdout]     |
[INFO] [stdout] 913 |     fn tri3_closest_point_in_interior_is_identity(element: Tri3d2Element<f64>, xi in point_in_tri_ref_domain()) {
[INFO] [stdout]     |                                                            ^^^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tri3d2Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.1.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tri3d2Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:503:1
[INFO] [stdout]     |
[INFO] [stdout] 503 | / proptest! {
[INFO] [stdout] 504 | |     #[test]
[INFO] [stdout] 505 | |     fn tri3_affine_function_error_is_zero(tri in clockwise_triangle2d_strategy_f64()) {
[INFO] [stdout] 506 | |         let element = Tri3d2Element::from(tri);
[INFO] [stdout] ...   |
[INFO] [stdout] 944 | |     }
[INFO] [stdout] 945 | | }
[INFO] [stdout]     | |_^ the trait `Arbitrary` is not implemented for `fenris::element::Tri3d2Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout]     = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tri3d2Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:925:18
[INFO] [stdout]     |
[INFO] [stdout] 925 |         element: Tri3d2Element<f64>,
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^ the trait `Arbitrary` is not implemented for `fenris::element::Tri3d2Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout] note: required by a bound in `proptest::arbitrary::any`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proptest-1.1.0/src/arbitrary/traits.rs:159:15
[INFO] [stdout]     |
[INFO] [stdout] 159 | pub fn any<A: Arbitrary>() -> StrategyFor<A> {
[INFO] [stdout]     |               ^^^^^^^^^ required by this bound in `any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `fenris::element::Tri3d2Element<f64>: Arbitrary` is not satisfied
[INFO] [stdout]    --> tests/unit_tests/element.rs:503:1
[INFO] [stdout]     |
[INFO] [stdout] 503 | / proptest! {
[INFO] [stdout] 504 | |     #[test]
[INFO] [stdout] 505 | |     fn tri3_affine_function_error_is_zero(tri in clockwise_triangle2d_strategy_f64()) {
[INFO] [stdout] 506 | |         let element = Tri3d2Element::from(tri);
[INFO] [stdout] ...   |
[INFO] [stdout] 944 | |     }
[INFO] [stdout] 945 | | }
[INFO] [stdout]     | |_^ the trait `Arbitrary` is not implemented for `fenris::element::Tri3d2Element<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `Arbitrary`:
[INFO] [stdout]               ()
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (Sender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::IntoIter<A>)
[INFO] [stdout]               (SyncSender<A>, std::sync::mpsc::Receiver<A>)
[INFO] [stdout]               (T0, T1)
[INFO] [stdout]               (T0, T1, T2)
[INFO] [stdout]               (T0, T1, T2, T3)
[INFO] [stdout]             and 182 others
[INFO] [stdout]     = note: this error originates in the macro `$crate::proptest_helper` which comes from the expansion of the macro `proptest` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CellConnectivity`
[INFO] [stdout]  --> tests/unit_tests/mesh.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use fenris::connectivity::{CellConnectivity, Connectivity, Quad9d2Connectivity, Tri3d2Connectivity};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 91 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fenris` (test "unit") due to 92 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "028c1becbd023ec8d5b08d7ff0acc36236078aa82a2ba3d0a6e62a327f9b222f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "028c1becbd023ec8d5b08d7ff0acc36236078aa82a2ba3d0a6e62a327f9b222f", kill_on_drop: false }`
[INFO] [stdout] 028c1becbd023ec8d5b08d7ff0acc36236078aa82a2ba3d0a6e62a327f9b222f
