[INFO] fetching crate matrw 0.1.2...
[INFO] testing matrw-0.1.2 against 1.91.0 for beta-1.92-2
[INFO] extracting crate matrw 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate matrw 0.1.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate matrw 0.1.2
[INFO] tweaked toml for crates.io crate matrw 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate matrw 0.1.2 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate matrw 0.1.2 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded which v6.0.3
[INFO] [stderr]   Downloaded rand_pcg v0.9.0
[INFO] [stderr]   Downloaded binrw_derive v0.13.3
[INFO] [stderr]   Downloaded binrw v0.13.3
[INFO] [stderr]   Downloaded winsafe v0.0.19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf1a148726871ac6a490b1d11e2d5aa3587d39456bc9b53d2f1e55999973ea74
[INFO] running `Command { std: "docker" "start" "-a" "cf1a148726871ac6a490b1d11e2d5aa3587d39456bc9b53d2f1e55999973ea74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf1a148726871ac6a490b1d11e2d5aa3587d39456bc9b53d2f1e55999973ea74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf1a148726871ac6a490b1d11e2d5aa3587d39456bc9b53d2f1e55999973ea74", kill_on_drop: false }`
[INFO] [stdout] cf1a148726871ac6a490b1d11e2d5aa3587d39456bc9b53d2f1e55999973ea74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 77d5864c041cd0d69089122a5c38c7b0e106d08ec6d90ee047117b2c9203a5e7
[INFO] running `Command { std: "docker" "start" "-a" "77d5864c041cd0d69089122a5c38c7b0e106d08ec6d90ee047117b2c9203a5e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling unicode-ident v1.0.20
[INFO] [stderr]    Compiling binrw_derive v0.13.3
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling binrw v0.13.3
[INFO] [stderr]    Compiling bytemuck v1.24.0
[INFO] [stderr]    Compiling array-init v2.1.0
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling matrw v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.34s
[INFO] running `Command { std: "docker" "inspect" "77d5864c041cd0d69089122a5c38c7b0e106d08ec6d90ee047117b2c9203a5e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77d5864c041cd0d69089122a5c38c7b0e106d08ec6d90ee047117b2c9203a5e7", kill_on_drop: false }`
[INFO] [stdout] 77d5864c041cd0d69089122a5c38c7b0e106d08ec6d90ee047117b2c9203a5e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2c45b1b35ad9b3aae03ba38d00d8efbb87dec6c90589e28c8066a29e282308e7
[INFO] running `Command { std: "docker" "start" "-a" "2c45b1b35ad9b3aae03ba38d00d8efbb87dec6c90589e28c8066a29e282308e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling clap_lex v0.7.6
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling home v0.5.12
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling clap_builder v4.5.50
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_pcg v0.9.0
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling clap v4.5.50
[INFO] [stderr]    Compiling which v6.0.3
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling matrw v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 29.70s
[INFO] running `Command { std: "docker" "inspect" "2c45b1b35ad9b3aae03ba38d00d8efbb87dec6c90589e28c8066a29e282308e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c45b1b35ad9b3aae03ba38d00d8efbb87dec6c90589e28c8066a29e282308e7", kill_on_drop: false }`
[INFO] [stdout] 2c45b1b35ad9b3aae03ba38d00d8efbb87dec6c90589e28c8066a29e282308e7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d9f8129376dd6cfb5e6bb8e1be693a52c2f18b92f6a9866aefbaaaddcbc524ee
[INFO] running `Command { std: "docker" "start" "-a" "d9f8129376dd6cfb5e6bb8e1be693a52c2f18b92f6a9866aefbaaaddcbc524ee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/matrw-906de15ab64645e7)
[INFO] [stdout] 
[INFO] [stdout] running 121 tests
[INFO] [stdout] test interface::helper::tests::valid_variable_names ... ok
[INFO] [stdout] test interface::macros::matfile_tests::matfile_1 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_10 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_11 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_12 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_1 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_13 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_2 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_4 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_3 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_5 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_6 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_7 ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_8 ... ok
[INFO] [stdout] test interface::matfile::tests::false_index ... ok
[INFO] [stdout] test interface::macros::tests::macro_test_9 ... ok
[INFO] [stdout] test interface::matfile::tests::parse_large_file_into ... ignored
[INFO] [stdout] test interface::serde::de::tests::test_struct ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::assert_wrong_dim ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::assert_mixed_dim ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::empty_array ... ok
[INFO] [stdout] test interface::serde::ser::tests::serde_serialize_mixed ... ok
[INFO] [stdout] test interface::serde::de::tests::test_numeric_vars_scalar ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::numeric_array_view_1x9_real ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::numeric_array_view_1x9_real_no_size_hint ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::numeric_array_view_3x3_complex ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::view_2x2x2_real_nested ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::view_3x3_real ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::to_sparse ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::view_9x1_real ... ok
[INFO] [stdout] test interface::types::sparse_array::tests::sparse_index_1x1 ... ok
[INFO] [stdout] test interface::types::sparse_array::tests::sparse_index_2x2 ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::view_9x2_real_nested ... ok
[INFO] [stdout] test interface::types::sparse_array::tests::sparse_index_3x3 ... ok
[INFO] [stdout] test interface::types::sparse_array::tests::sparse_index_5x5 ... ok
[INFO] [stdout] test interface::types::structure_array::tests::interface_struct_array_2new ... ok
[INFO] [stdout] test interface::types::structure_array::tests::interface_struct_array_3new ... ok
[INFO] [stdout] test interface::types::structure_array::tests::interface_struct_array_new ... ok
[INFO] [stdout] test interface::variable::tests::print_variable_size ... ok
[INFO] [stdout] test parser::v7::matfile7::tests::parse_large_file_matfile7 ... ignored
[INFO] [stdout] test parser::header::tests::parse_header_matfile73 ... ok
[INFO] [stdout] test parser::header::tests::parse_header_matfile7 ... ok
[INFO] [stdout] test interface::types::numeric_array::tests::view_3x3x2x2_complex ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::serialize_cell_1 ... ok
[INFO] [stdout] test parser::v7::matfile7::tests::print_matfile7_varnames ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::deserialize_cell_1 ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::deserialize_cell_struct_and_numeric ... ok
[INFO] [stdout] test parser::v7::matfile7::tests::parse_matfile7 ... ok
[INFO] [stdout] test interface::serde::de::tests::test_numeric_vars_vec ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::serialize_cell_struct_and_numeric ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::serialize_cell_empty ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::deserialize_cell_empty ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::serialize_cell_cell_and_numeric ... ok
[INFO] [stdout] test parser::v7::types::compressed_array::tests::deserialize_double_compressed ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::deserialize_cell_mcos_and_numeric ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::deserialize_cell_structarray_and_numeric ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::serialize_cell_structarray_and_numeric ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::deserialize_array_f64 ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::deserialize_array_bool ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::deserialize_array_u8_normal ... ok
[INFO] [stdout] test parser::v7::types::cell_array::tests::deserialize_cell_cell_and_numeric ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::deserialize_array_u8_small ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::deserialize_empty ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::deserialize_scalar_u8 ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::serialize_array_bool ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::serialize_array_f64 ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::deserialize_scalar_f64 ... ok
[INFO] [stdout] test parser::v7::types::compressed_array::tests::serialize_double_compressed ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::serialize_array_u8_normal ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::deserialize_scalar_u8_cmp ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::serialize_empty ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::serialize_array_u8_small ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::serialize_scalar_f64 ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::serialize_scalar_u8 ... ok
[INFO] [stdout] test parser::v7::types::numeric_array::tests::serialize_scalar_u8_cmp ... ok
[INFO] [stdout] test parser::v7::types::sparse_array::tests::sparse_array_scalar_bool ... ok
[INFO] [stdout] test parser::v7::types::structure::tests::deserialize_structure_empty ... ok
[INFO] [stdout] test parser::v7::types::sparse_array::tests::sparse_array_scalar_double ... ok
[INFO] [stdout] test parser::v7::types::structure::tests::serialize_structure1 ... ok
[INFO] [stdout] test parser::v7::types::structure::tests::serialize_structure_empty ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_dimensions::tests::dimension_0_0 ... ok
[INFO] [stdout] test parser::v7::types::structure::tests::deserialize_structure1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_dimensions::tests::dimension_2_3 ... ok
[INFO] [stdout] test parser::v7::types::structure_array::tests::parse_struct_array3 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_dimensions::tests::dimension_2_3_2 ... ok
[INFO] [stdout] test parser::v7::types::structure_array::tests::parse_struct_array2 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_fieldname::tests::fieldnames_no_fields ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_fieldname::tests::fieldnames_one_field_size1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_fieldname::tests::fieldnames_truncate ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_fieldname::tests::fieldnames_two_fields_size1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_flags::tests::flags_complex ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_fieldname::tests::fieldnames_two_fields_size23 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_flags::tests::flags_complex_global ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_flags::tests::flags_complex_global_logical ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_flags::tests::flags_complex_logical ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_flags::tests::flags_global ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_flags::tests::flags_global_logical ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_flags::tests::flags_logical ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_flags::tests::flags_none ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_name::tests::parse_normal_name ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_name::tests::parse_small_empty_name ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_name::tests::parse_small_name ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_char_1_3 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_double_1_1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_logical_1_1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_u16_array_1_2 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_u32_array_1_1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_u8_empty ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_char_1_3 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_u8_array_1_4 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_u16_array_1_4 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::deserialize_data_u8_array_1_9 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_double_1_1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_logical_1_1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_u16_array_1_2 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_u16_array_1_4 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_u8_array_1_4 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_u32_array_1_1 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_u8_array_1_9 ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_data_u8_empty ... ok
[INFO] [stdout] test parser::v7::types::subelements::array_numeric_data::array_data::tests::serialize_non_ascii ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 119 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/shared_functions.rs (/opt/rustwide/target/debug/deps/shared_functions-2c347ada8a29898b)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_file_exceptions.rs (/opt/rustwide/target/debug/deps/test_file_exceptions-ae563a9462a2fc31)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test fail_on_corrupt_mat_file ... ok
[INFO] [stdout] test fail_on_wrong_file_path ... ok
[INFO] [stdout] test fail_on_mat_version_73 ... ok
[INFO] [stdout] test run_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_index.rs (/opt/rustwide/target/debug/deps/test_index-01a5bca79723d3e4)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test index_vec_data ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_matlab_testcases.rs (/opt/rustwide/target/debug/deps/test_matlab_testcases-1fb8a6aebba8520f)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test load_matlab_numeric_var_i16 ... ok
[INFO] [stdout] test load_matlab_numeric_var_f32 ... ok
[INFO] [stdout] test load_matlab_numeric_var_char ... ok
[INFO] [stdout] test load_matlab_numeric_var_f64 ... ok
[INFO] [stdout] test load_matlab_function_handle ... ok
[INFO] [stdout] test load_matlab_empty_struct ... ok
[INFO] [stdout] test load_matlab_numeric_var_i32 ... ok
[INFO] [stdout] test load_matlab_numeric_var_i8 ... ok
[INFO] [stdout] test load_matlab_numeric_var_i64 ... ok
[INFO] [stdout] test load_matlab_numeric_var_u64 ... ok
[INFO] [stdout] test load_matlab_numeric_var_u8 ... ok
[INFO] [stdout] test load_matlab_struct_array_s ... ok
[INFO] [stdout] test load_matlab_numeric_var_u32 ... ok
[INFO] [stdout] test load_matlab_numeric_var_u16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_octave_testcases.rs (/opt/rustwide/target/debug/deps/test_octave_testcases-adbcbaa845bd9e31)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test load_octave_numeric_var_f32 ... ok
[INFO] [stdout] test load_octave_numeric_var_i64 ... ok
[INFO] [stdout] test load_octave_numeric_var_char ... ok
[INFO] [stdout] test load_octave_numeric_var_i32 ... ok
[INFO] [stdout] test load_octave_numeric_var_i16 ... ok
[INFO] [stdout] test load_octave_empty_struct ... ok
[INFO] [stdout] test load_octave_numeric_var_i8 ... ok
[INFO] [stdout] test load_octave_numeric_var_f64 ... ok
[INFO] [stdout] test load_octave_numeric_var_u16 ... ok
[INFO] [stdout] test load_octave_numeric_var_u32 ... ok
[INFO] [stdout] test load_octave_numeric_var_u64 ... ok
[INFO] [stdout] test load_octave_numeric_var_u8 ... ok
[INFO] [stdout] test load_octave_struct_array_s ... ok
[INFO] [stdout] test load_octave_struct_array_with_empty ... ok
[INFO] [stdout] test test_all_cases ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_print_numeric_array.rs (/opt/rustwide/target/debug/deps/test_print_numeric_array-fe2b46b2ae747376)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test print_complex_numeric_array_f32 ... ok
[INFO] [stdout] test print_complex_numeric_array_f64 ... ok
[INFO] [stdout] test print_complex_numeric_array_i16 ... ok
[INFO] [stdout] test print_complex_numeric_array_i8 ... ok
[INFO] [stdout] test print_complex_numeric_array_i32 ... ok
[INFO] [stdout] test print_complex_numeric_array_u32 ... ok
[INFO] [stdout] test print_complex_numeric_array_u16 ... ok
[INFO] [stdout] test print_complex_numeric_array_i64 ... ok
[INFO] [stdout] test print_complex_numeric_array_u64 ... ok
[INFO] [stdout] test print_complex_numeric_array_u8 ... ok
[INFO] [stdout] test print_numeric_array_bool ... ok
[INFO] [stdout] test print_numeric_array_char ... ok
[INFO] [stdout] test print_numeric_array_f32 ... ok
[INFO] [stdout] test print_numeric_array_i32 ... ok
[INFO] [stdout] test print_numeric_array_i64 ... ok
[INFO] [stdout] test print_numeric_array_i8 ... ok
[INFO] [stdout] test print_numeric_array_u16 ... ok
[INFO] [stdout] test print_numeric_array_i16 ... ok
[INFO] [stdout] test print_numeric_array_f64 ... ok
[INFO] [stdout] test print_numeric_array_u32 ... ok
[INFO] [stdout] test print_numeric_array_u64 ... ok
[INFO] [stdout] test print_numeric_array_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_read_typed.rs (/opt/rustwide/target/debug/deps/test_read_typed-b3327c6f1e21ad50)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test single_var_string ... ok
[INFO] [stdout] test single_var_f64 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_read_untyped.rs (/opt/rustwide/target/debug/deps/test_read_untyped-3127f379c81a5266)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test print_all_variables ... ok
[INFO] [stdout] test access_numeric_data_as_vec_ref ... ok
[INFO] [stdout] test access_struct_data ... ok
[INFO] [stdout] test access_numeric_data_as_vec_ref_complex ... ok
[INFO] [stdout] test access_struct_array ... ok
[INFO] [stdout] test access_numeric_data_as_vec_ref2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_write_typed.rs (/opt/rustwide/target/debug/deps/test_write_typed-fce033f3203738a0)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test run_serde_serialize_double ... ok
[INFO] [stdout] test serde_serialize_double ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_write_untyped.rs (/opt/rustwide/target/debug/deps/test_write_untyped-d57b92f9f7d44401)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test create_data_and_write ... ok
[INFO] [stdout] test create_data_and_write_compressed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests matrw
[INFO] [stdout] 
[INFO] [stdout] running 54 tests
[INFO] [stdout] test src/interface/fileio.rs - interface::fileio::load_matfile (line 27) ... ok
[INFO] [stdout] test src/interface/serde/de.rs - interface::serde::de::from_matfile (line 23) ... ok
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matvar (line 84) ... ok
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matvar (line 60) ... ok
[INFO] [stdout] test src/interface/types/numeric_array.rs - interface::types::numeric_array::NumericArray::real_to_vec (line 226) ... ok
[INFO] [stdout] test src/interface/types/numeric_array.rs - interface::types::numeric_array::NumericArray::to_sparse (line 278) ... ok
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matvar (line 45) ... ok
[INFO] [stdout] test src/interface/types/numeric_array.rs - interface::types::numeric_array::NumericArray::comp_to_vec (line 253) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable (line 698) ... ok
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matvar (line 19) ... ok
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matfile (line 340) ... ok
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matvar (line 3) ... ok
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matvar (line 25) ... ok
[INFO] [stdout] test src/interface/types/numeric_array.rs - interface::types::numeric_array::NumericArray::new (line 91) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable (line 712) ... ok
[INFO] [stdout] test src/interface/types/numeric_array.rs - interface::types::numeric_array::NumericArray (line 366) ... ok
[INFO] [stdout] test src/interface/serde/ser.rs - interface::serde::ser::to_matfile (line 25) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable (line 759) ... ok
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matvar (line 69) ... ok
[INFO] [stdout] test src/interface/types/numeric_array.rs - interface::types::numeric_array::NumericArray::new (line 79) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable (line 732) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable (line 779) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::CellArray (line 213) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::Null (line 271) ... ok
[INFO] [stdout] test src/interface/fileio.rs - interface::fileio::save_matfile_v7 (line 67) ... FAILED
[INFO] [stdout] test src/interface/macros.rs - interface::macros::matvar (line 31) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::CellArray (line 225) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::NumericArray (line 80) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::NumericArray (line 42) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::NumericArray (line 110) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::NumericArray (line 97) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::NumericArray (line 28) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::NumericArray (line 35) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::NumericArray (line 56) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::NumericArray (line 49) ... ok
[INFO] [stdout] test src/interface/types/numeric_array.rs - interface::types::numeric_array::NumericArray (line 20) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::SparseArray (line 139) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::SparseArray (line 158) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::SparseArray (line 146) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::Structure (line 244) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::Structure (line 255) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::StructureArray (line 190) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::comp_to_scalar (line 411) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::comp_to_vec (line 449) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::dim (line 305) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::is_complex (line 368) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::iter (line 488) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::numeric_type (line 328) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::to_vec (line 430) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::to_scalar (line 390) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::to_sparse (line 468) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::fieldnames (line 348) ... ok
[INFO] [stdout] test src/interface/variable.rs - interface::variable::MatVariable::StructureArray (line 175) ... ok
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/interface/fileio.rs - interface::fileio::save_matfile_v7 (line 67) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (266) panicked at /tmp/rustdoctestCDQ4v9/doctest_bundle_2024.rs:28:10:
[INFO] [stdout] Could not write MAT-file: IoError(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x584815190572 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x584815190572 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x584815190572 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x584815190572 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4e0a3aeea0f9c085
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5848151a21ff - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5848151a21ff - core::fmt::write::hecf68a131630c74d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x58481515cef1 - std::io::default_write_fmt::haf8355dc2afbec95
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x58481515cef1 - std::io::Write::write_fmt::h93c9a261259c931a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x584815169822 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x58481516e50f - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x58481516e369 - std::panicking::default_hook::h63f9bf8161c5d325
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x58481516eb95 - std::panicking::panic_with_hook::h3173740e06bd0752
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x58481516ea2a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x584815169959 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x5848151509ed - __rustc[de0091b922c53d7e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x5848151aa5b0 - core::panicking::panic_fmt::h5138da2ef87be35b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5848151a9a16 - core::result::unwrap_failed::h5d9b16b0b732a2ac
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5
[INFO] [stdout]   17:     0x584814e64890 - core::result::Result<T,E>::expect::hc0aa470f553ebd23
[INFO] [stdout]   18:     0x584814e34658 - doctest_bundle_2024::__doctest_1::main::he5f2651536936414
[INFO] [stdout]   19:     0x584814e34686 - doctest_bundle_2024::__doctest_1::__main_fn::h6c0df72b470983c3
[INFO] [stdout]   20:     0x584814e21981 - doctest_runner_2024::__doctest_1::TEST::{{closure}}::h9d21d58c4b9b57d9
[INFO] [stdout]   21:     0x584814e261c6 - core::ops::function::FnOnce::call_once::h92e984975dc6478a
[INFO] [stdout]   22:     0x584814e24b7a - doctest_runner_2024::main::hfbff75b16b304ce7
[INFO] [stdout]   23:     0x584814e26163 - core::ops::function::FnOnce::call_once::h8549f4d84fe223ec
[INFO] [stdout]   24:     0x584814e24fd6 - std::sys::backtrace::__rust_begin_short_backtrace::ha4df5c31efc62c7c
[INFO] [stdout]   25:     0x584814e24db9 - std::rt::lang_start::{{closure}}::h9dd624b86b7d51b5
[INFO] [stdout]   26:     0x58481515ed00 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc7ed5622678f5124
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   27:     0x58481515ed00 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   28:     0x58481515ed00 - std::panicking::catch_unwind::hff67b45e0819a036
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   29:     0x58481515ed00 - std::panic::catch_unwind::hec0fb0db85f7fd60
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x58481515ed00 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24
[INFO] [stdout]   31:     0x58481515ed00 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   32:     0x58481515ed00 - std::panicking::catch_unwind::h3816830c825cbe04
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   33:     0x58481515ed00 - std::panic::catch_unwind::h408406c8f02ebb9d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   34:     0x58481515ed00 - std::rt::lang_start_internal::hce2b8b328837374b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5
[INFO] [stdout]   35:     0x584814e24da1 - std::rt::lang_start::h187c76611df1e11a
[INFO] [stdout]   36:     0x584814e2a195 - main
[INFO] [stdout]   37:     0x7662f677b1ca - <unknown>
[INFO] [stdout]   38:     0x7662f677b28b - __libc_start_main
[INFO] [stdout]   39:     0x584814e21005 - _start
[INFO] [stdout]   40:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/interface/fileio.rs - interface::fileio::save_matfile_v7 (line 67)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 53 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 215) ... ok
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/lib.rs - (line 121) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 255) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 121) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (477) panicked at src/lib.rs:69:36:
[INFO] [stdout] Could not read file.: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f1e9cbeeac2 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5f1e9cbeeac2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5f1e9cbeeac2 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f1e9cbeeac2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4e0a3aeea0f9c085
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f1e9cc001df - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5f1e9cc001df - core::fmt::write::hecf68a131630c74d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5f1e9cbcba01 - std::io::default_write_fmt::haf8355dc2afbec95
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5f1e9cbcba01 - std::io::Write::write_fmt::h93c9a261259c931a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5f1e9cbd19d2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5f1e9cbd35fc - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5f1e9cbd3456 - std::panicking::default_hook::h63f9bf8161c5d325
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x5f1e9cbd3c85 - std::panicking::panic_with_hook::h3173740e06bd0752
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x5f1e9cbd3b1a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x5f1e9cbd1b09 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x5f1e9cbbf7dd - __rustc[de0091b922c53d7e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x5f1e9cc07f10 - core::panicking::panic_fmt::h5138da2ef87be35b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x5f1e9cc07376 - core::result::unwrap_failed::h5d9b16b0b732a2ac
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5
[INFO] [stdout]   17:     0x5f1e9c928c34 - core::result::Result<T,E>::expect::h60915136d6d84762
[INFO] [stdout]   18:     0x5f1e9c933ca2 - rust_out::main::_doctest_main_src_lib_rs_121_0::h55a1194f5b125036
[INFO] [stdout]   19:     0x5f1e9c92a556 - rust_out::main::hcbdc0960c876f2af
[INFO] [stdout]   20:     0x5f1e9c9289c3 - core::ops::function::FnOnce::call_once::hfb4119cacd246208
[INFO] [stdout]   21:     0x5f1e9c928926 - std::sys::backtrace::__rust_begin_short_backtrace::h410c329a888fe2f7
[INFO] [stdout]   22:     0x5f1e9c928909 - std::rt::lang_start::{{closure}}::h39fc2126d871a896
[INFO] [stdout]   23:     0x5f1e9cbcceb0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc7ed5622678f5124
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x5f1e9cbcceb0 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   25:     0x5f1e9cbcceb0 - std::panicking::catch_unwind::hff67b45e0819a036
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   26:     0x5f1e9cbcceb0 - std::panic::catch_unwind::hec0fb0db85f7fd60
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x5f1e9cbcceb0 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x5f1e9cbcceb0 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x5f1e9cbcceb0 - std::panicking::catch_unwind::h3816830c825cbe04
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x5f1e9cbcceb0 - std::panic::catch_unwind::h408406c8f02ebb9d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x5f1e9cbcceb0 - std::rt::lang_start_internal::hce2b8b328837374b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x5f1e9c9288f1 - std::rt::lang_start::h866de1957bb2b812
[INFO] [stdout]   33:     0x5f1e9c935eb5 - main
[INFO] [stdout]   34:     0x7e74e1b361ca - <unknown>
[INFO] [stdout]   35:     0x7e74e1b3628b - __libc_start_main
[INFO] [stdout]   36:     0x5f1e9c9284c5 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 255) stdout ----
[INFO] [stdout] Test executable failed (exit status: 101).
[INFO] [stdout] 
[INFO] [stdout] stderr:
[INFO] [stdout] 
[INFO] [stdout] thread 'main' (478) panicked at src/lib.rs:41:40:
[INFO] [stdout] Cannot not read file.: IoError(Os { code: 2, kind: NotFound, message: "No such file or directory" })
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x565bd1be18e2 - std::backtrace_rs::backtrace::libunwind::trace::h62f3c6bea0fedab3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x565bd1be18e2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc41aaca6c0af0bde
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x565bd1be18e2 - std::sys::backtrace::_print_fmt::h33ac2b97007106cc
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x565bd1be18e2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4e0a3aeea0f9c085
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x565bd1bf30df - core::fmt::rt::Argument::fmt::h1edd6a3e00b22f10
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x565bd1bf30df - core::fmt::write::hecf68a131630c74d
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x565bd1bbe821 - std::io::default_write_fmt::haf8355dc2afbec95
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x565bd1bbe821 - std::io::Write::write_fmt::h93c9a261259c931a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x565bd1bc47f2 - std::sys::backtrace::BacktraceLock::print::h75160192768e5621
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x565bd1bc641c - std::panicking::default_hook::{{closure}}::h14d82797cfb1ddcb
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x565bd1bc6276 - std::panicking::default_hook::h63f9bf8161c5d325
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:328:9
[INFO] [stdout]   11:     0x565bd1bc6aa5 - std::panicking::panic_with_hook::h3173740e06bd0752
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:834:13
[INFO] [stdout]   12:     0x565bd1bc693a - std::panicking::panic_handler::{{closure}}::hbac492c61eb56a87
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:707:13
[INFO] [stdout]   13:     0x565bd1bc4929 - std::sys::backtrace::__rust_end_short_backtrace::haa3eac3df9535320
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   14:     0x565bd1bb25fd - __rustc[de0091b922c53d7e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:698:5
[INFO] [stdout]   15:     0x565bd1bfae10 - core::panicking::panic_fmt::h5138da2ef87be35b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/panicking.rs:75:14
[INFO] [stdout]   16:     0x565bd1bfa276 - core::result::unwrap_failed::h5d9b16b0b732a2ac
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/result.rs:1855:5
[INFO] [stdout]   17:     0x565bd1931444 - core::result::Result<T,E>::expect::h60915136d6d84762
[INFO] [stdout]   18:     0x565bd19331cf - rust_out::main::_doctest_main_src_lib_rs_255_0::h4e25be8d23498f2c
[INFO] [stdout]   19:     0x565bd1932f26 - rust_out::main::hcbdc0960c876f2af
[INFO] [stdout]   20:     0x565bd192fd73 - core::ops::function::FnOnce::call_once::hfb4119cacd246208
[INFO] [stdout]   21:     0x565bd192fc16 - std::sys::backtrace::__rust_begin_short_backtrace::h410c329a888fe2f7
[INFO] [stdout]   22:     0x565bd192fbf9 - std::rt::lang_start::{{closure}}::h39fc2126d871a896
[INFO] [stdout]   23:     0x565bd1bbfcd0 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hc7ed5622678f5124
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/core/src/ops/function.rs:287:21
[INFO] [stdout]   24:     0x565bd1bbfcd0 - std::panicking::catch_unwind::do_call::hc59414a11cf2a25a
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   25:     0x565bd1bbfcd0 - std::panicking::catch_unwind::hff67b45e0819a036
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   26:     0x565bd1bbfcd0 - std::panic::catch_unwind::hec0fb0db85f7fd60
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   27:     0x565bd1bbfcd0 - std::rt::lang_start_internal::{{closure}}::h74bea026352620a3
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:175:24
[INFO] [stdout]   28:     0x565bd1bbfcd0 - std::panicking::catch_unwind::do_call::h931ef1bf7bdfcae2
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:590:40
[INFO] [stdout]   29:     0x565bd1bbfcd0 - std::panicking::catch_unwind::h3816830c825cbe04
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panicking.rs:553:19
[INFO] [stdout]   30:     0x565bd1bbfcd0 - std::panic::catch_unwind::h408406c8f02ebb9d
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x565bd1bbfcd0 - std::rt::lang_start_internal::hce2b8b328837374b
[INFO] [stdout]                                at /rustc/f8297e351a40c1439a467bbbb6879088047f50b3/library/std/src/rt.rs:171:5
[INFO] [stdout]   32:     0x565bd192fbe1 - std::rt::lang_start::h866de1957bb2b812
[INFO] [stdout]   33:     0x565bd1936845 - main
[INFO] [stdout]   34:     0x76988ad041ca - <unknown>
[INFO] [stdout]   35:     0x76988ad0428b - __libc_start_main
[INFO] [stdout]   36:     0x565bd1926b55 - _start
[INFO] [stdout]   37:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 121)
[INFO] [stdout]     src/lib.rs - (line 255)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.50s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.67s; merged doctests compilation took 1.11s
[INFO] running `Command { std: "docker" "inspect" "d9f8129376dd6cfb5e6bb8e1be693a52c2f18b92f6a9866aefbaaaddcbc524ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9f8129376dd6cfb5e6bb8e1be693a52c2f18b92f6a9866aefbaaaddcbc524ee", kill_on_drop: false }`
[INFO] [stdout] d9f8129376dd6cfb5e6bb8e1be693a52c2f18b92f6a9866aefbaaaddcbc524ee
