[INFO] fetching crate mdmath_core 0.4.0...
[INFO] testing mdmath_core-0.4.0 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-8
[INFO] extracting crate mdmath_core 0.4.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mdmath_core 0.4.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mdmath_core 0.4.0
[INFO] tweaked toml for crates.io crate mdmath_core 0.4.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mdmath_core 0.4.0 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mdmath_core 0.4.0 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f93d2005116c529b53da33e3e31c40d312d8d9ceb2c9e51f18e159491ae4151d
[INFO] running `Command { std: "docker" "start" "-a" "f93d2005116c529b53da33e3e31c40d312d8d9ceb2c9e51f18e159491ae4151d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f93d2005116c529b53da33e3e31c40d312d8d9ceb2c9e51f18e159491ae4151d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f93d2005116c529b53da33e3e31c40d312d8d9ceb2c9e51f18e159491ae4151d", kill_on_drop: false }`
[INFO] [stdout] f93d2005116c529b53da33e3e31c40d312d8d9ceb2c9e51f18e159491ae4151d
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f169784e56ceeca0e30883c17ee6e0424efaf49be02e8abfca3d8c53d7040e7
[INFO] running `Command { std: "docker" "start" "-a" "7f169784e56ceeca0e30883c17ee6e0424efaf49be02e8abfca3d8c53d7040e7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling clone_dyn_types v0.31.0
[INFO] [stderr]    Compiling collection_tools v0.18.0
[INFO] [stderr]    Compiling interval_adapter v0.29.0
[INFO] [stderr]    Compiling convert_case v0.6.0
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling derive_tools v0.36.0
[INFO] [stderr]    Compiling clone_dyn_types v0.36.0
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling component_model_types v0.3.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling const_format v0.2.34
[INFO] [stderr]    Compiling iter_tools v0.29.0
[INFO] [stderr]    Compiling macro_tools v0.55.0
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling derive_tools_meta v0.35.0
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling mod_interface_meta v0.32.0
[INFO] [stderr]    Compiling mod_interface v0.34.0
[INFO] [stderr]    Compiling mdmath_core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.44s
[INFO] running `Command { std: "docker" "inspect" "7f169784e56ceeca0e30883c17ee6e0424efaf49be02e8abfca3d8c53d7040e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f169784e56ceeca0e30883c17ee6e0424efaf49be02e8abfca3d8c53d7040e7", kill_on_drop: false }`
[INFO] [stdout] 7f169784e56ceeca0e30883c17ee6e0424efaf49be02e8abfca3d8c53d7040e7
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b06df68d19c7ae5da5772838dfcf5a35195d35f6b9ad155325626928f84c8b0c
[INFO] running `Command { std: "docker" "start" "-a" "b06df68d19c7ae5da5772838dfcf5a35195d35f6b9ad155325626928f84c8b0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling equivalent v1.0.2
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]    Compiling target-triple v0.1.4
[INFO] [stderr]    Compiling winnow v0.7.11
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling inspect_type v0.16.0
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling test_tools v0.16.0
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling impls_index_meta v0.13.0
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling is_slice v0.14.0
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling implements v0.13.0
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling impls_index v0.11.0
[INFO] [stderr]    Compiling typing_tools v0.11.0
[INFO] [stderr]    Compiling error_tools v0.22.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling diagnostics_tools v0.11.0
[INFO] [stderr]    Compiling mem_tools v0.9.0
[INFO] [stderr]    Compiling collection_tools v0.18.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling toml_datetime v0.6.11
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.27
[INFO] [stderr]    Compiling toml v0.8.23
[INFO] [stderr]    Compiling trybuild v1.0.105
[INFO] [stderr]    Compiling mdmath_core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `the_module::vector::IterExt`
[INFO] [stdout]  --> tests/inc/vector_test/float_test.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 |   use the_module::vector::IterExt;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `IterExt` in `vector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `the_module::vector::IterExt`
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:59:7
[INFO] [stdout]    |
[INFO] [stdout] 59 |   use the_module::vector::IterExt;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `IterExt` in `vector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `the_module::vector::IterFloat`
[INFO] [stdout]    --> tests/inc/vector_test/float_test.rs:109:7
[INFO] [stdout]     |
[INFO] [stdout] 109 |   use the_module::vector::IterFloat;
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `IterFloat` in `vector`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `Copied<I>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:13:41
[INFO] [stdout]    |
[INFO] [stdout] 13 |   assert!( all_true_vec.iter().copied().all_true(), "Expected all elements to be true" );
[INFO] [stdout]    |                                         ^^^^^^^^ method not found in `Copied<std::slice::Iter<'_, bool>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `Copied<I>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:17:44
[INFO] [stdout]    |
[INFO] [stdout] 17 |   assert!( !some_false_vec.iter().copied().all_true(), "Expected not all elements to be true" );
[INFO] [stdout]    |                                            ^^^^^^^^ method not found in `Copied<std::slice::Iter<'_, bool>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `Copied<I>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:21:43
[INFO] [stdout]    |
[INFO] [stdout] 21 |   assert!( !all_false_vec.iter().copied().all_true(), "Expected not all elements to be true" );
[INFO] [stdout]    |                                           ^^^^^^^^ method not found in `Copied<std::slice::Iter<'_, bool>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `Copied<I>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:25:38
[INFO] [stdout]    |
[INFO] [stdout] 25 |   assert!( empty_vec.iter().copied().all_true(), "Expected all elements to be true for an empty iterator" );
[INFO] [stdout]    |                                      ^^^^^^^^ method not found in `Copied<std::slice::Iter<'_, bool>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:28:32
[INFO] [stdout]    |
[INFO] [stdout] 28 |   assert!( all_true_vec.iter().all_true(), "Expected all elements to be true" );
[INFO] [stdout]    |                                ^^^^^^^^ method not found in `std::slice::Iter<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:31:35
[INFO] [stdout]    |
[INFO] [stdout] 31 |   assert!( !some_false_vec.iter().all_true(), "Expected not all elements to be true" );
[INFO] [stdout]    |                                   ^^^^^^^^ method not found in `std::slice::Iter<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:34:34
[INFO] [stdout]    |
[INFO] [stdout] 34 |   assert!( !all_false_vec.iter().all_true(), "Expected not all elements to be true" );
[INFO] [stdout]    |                                  ^^^^^^^^ method not found in `std::slice::Iter<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:37:29
[INFO] [stdout]    |
[INFO] [stdout] 37 |   assert!( empty_vec.iter().all_true(), "Expected all elements to be true for an empty iterator" );
[INFO] [stdout]    |                             ^^^^^^^^ method not found in `std::slice::Iter<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `std::slice::IterMut<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:41:40
[INFO] [stdout]    |
[INFO] [stdout] 41 |   assert!( all_true_vec_mut.iter_mut().all_true(), "Expected all elements to be true" );
[INFO] [stdout]    |                                        ^^^^^^^^ method not found in `std::slice::IterMut<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `std::slice::IterMut<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:45:43
[INFO] [stdout]    |
[INFO] [stdout] 45 |   assert!( !some_false_vec_mut.iter_mut().all_true(), "Expected not all elements to be true" );
[INFO] [stdout]    |                                           ^^^^^^^^ method not found in `std::slice::IterMut<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `std::slice::IterMut<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:49:42
[INFO] [stdout]    |
[INFO] [stdout] 49 |   assert!( !all_false_vec_mut.iter_mut().all_true(), "Expected not all elements to be true" );
[INFO] [stdout]    |                                          ^^^^^^^^ method not found in `std::slice::IterMut<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `all_true` found for struct `std::slice::IterMut<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:53:37
[INFO] [stdout]    |
[INFO] [stdout] 53 |   assert!( empty_vec_mut.iter_mut().all_true(), "Expected all elements to be true for an empty iterator" );
[INFO] [stdout]    |                                     ^^^^^^^^ method not found in `std::slice::IterMut<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `Copied<I>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:63:41
[INFO] [stdout]    |
[INFO] [stdout] 63 |   assert!( all_true_vec.iter().copied().any_true(), "Expected any element to be true" );
[INFO] [stdout]    |                                         ^^^^^^^^ method not found in `Copied<std::slice::Iter<'_, bool>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `Copied<I>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:67:43
[INFO] [stdout]    |
[INFO] [stdout] 67 |   assert!( some_false_vec.iter().copied().any_true(), "Expected any element to be true" );
[INFO] [stdout]    |                                           ^^^^^^^^ method not found in `Copied<std::slice::Iter<'_, bool>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `Copied<I>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:71:43
[INFO] [stdout]    |
[INFO] [stdout] 71 |   assert!( !all_false_vec.iter().copied().any_true(), "Expected no elements to be true" );
[INFO] [stdout]    |                                           ^^^^^^^^ method not found in `Copied<std::slice::Iter<'_, bool>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `Copied<I>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:75:39
[INFO] [stdout]    |
[INFO] [stdout] 75 |   assert!( !empty_vec.iter().copied().any_true(), "Expected no elements to be true for an empty iterator" );
[INFO] [stdout]    |                                       ^^^^^^^^ method not found in `Copied<std::slice::Iter<'_, bool>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:78:32
[INFO] [stdout]    |
[INFO] [stdout] 78 |   assert!( all_true_vec.iter().any_true(), "Expected any element to be true" );
[INFO] [stdout]    |                                ^^^^^^^^ method not found in `std::slice::Iter<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:81:34
[INFO] [stdout]    |
[INFO] [stdout] 81 |   assert!( some_false_vec.iter().any_true(), "Expected any element to be true" );
[INFO] [stdout]    |                                  ^^^^^^^^ method not found in `std::slice::Iter<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:84:34
[INFO] [stdout]    |
[INFO] [stdout] 84 |   assert!( !all_false_vec.iter().any_true(), "Expected no elements to be true" );
[INFO] [stdout]    |                                  ^^^^^^^^ method not found in `std::slice::Iter<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:87:30
[INFO] [stdout]    |
[INFO] [stdout] 87 |   assert!( !empty_vec.iter().any_true(), "Expected no elements to be true for an empty iterator" );
[INFO] [stdout]    |                              ^^^^^^^^ method not found in `std::slice::Iter<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `std::slice::IterMut<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:91:40
[INFO] [stdout]    |
[INFO] [stdout] 91 |   assert!( all_true_vec_mut.iter_mut().any_true(), "Expected any element to be true" );
[INFO] [stdout]    |                                        ^^^^^^^^ method not found in `std::slice::IterMut<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `std::slice::IterMut<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:95:42
[INFO] [stdout]    |
[INFO] [stdout] 95 |   assert!( some_false_vec_mut.iter_mut().any_true(), "Expected any element to be true" );
[INFO] [stdout]    |                                          ^^^^^^^^ method not found in `std::slice::IterMut<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `std::slice::IterMut<'a, T>` in the current scope
[INFO] [stdout]   --> tests/inc/vector_test/float_test.rs:99:42
[INFO] [stdout]    |
[INFO] [stdout] 99 |   assert!( !all_false_vec_mut.iter_mut().any_true(), "Expected no elements to be true" );
[INFO] [stdout]    |                                          ^^^^^^^^ method not found in `std::slice::IterMut<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `any_true` found for struct `std::slice::IterMut<'a, T>` in the current scope
[INFO] [stdout]    --> tests/inc/vector_test/float_test.rs:103:38
[INFO] [stdout]     |
[INFO] [stdout] 103 |   assert!( !empty_vec_mut.iter_mut().any_true(), "Expected no elements to be true for an empty iterator" );
[INFO] [stdout]     |                                      ^^^^^^^^ method not found in `std::slice::IterMut<'_, bool>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_nan` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]    --> tests/inc/vector_test/float_test.rs:113:32
[INFO] [stdout]     |
[INFO] [stdout] 113 |   assert!( vec_with_nan.iter().is_nan().all( | x | x ), "Expected all elements to be NaN" );
[INFO] [stdout]     |                                ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `scan` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/traits/iterator.rs:1435:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_nan` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]    --> tests/inc/vector_test/float_test.rs:117:36
[INFO] [stdout]     |
[INFO] [stdout] 117 |   assert!( !vec_without_nan.iter().is_nan().any( | x | x ), "Expected no elements to be NaN" );
[INFO] [stdout]     |                                    ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `scan` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/traits/iterator.rs:1435:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_nan` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]    --> tests/inc/vector_test/float_test.rs:121:29
[INFO] [stdout]     |
[INFO] [stdout] 121 |   assert!( mixed_vec.iter().is_nan().any( | x | x ), "Expected some elements to be NaN" );
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `scan` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/traits/iterator.rs:1435:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_nan` found for struct `std::slice::Iter<'a, T>` in the current scope
[INFO] [stdout]    --> tests/inc/vector_test/float_test.rs:125:29
[INFO] [stdout]     |
[INFO] [stdout] 125 |   assert!( mixed_vec.iter().is_nan().any( | x | x ), "Expected some elements to be NaN" );
[INFO] [stdout]     |                             ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `scan` with a similar name, but with different arguments
[INFO] [stdout]    --> /rustc/c2e32f1c9652b13ed99608599c1e855462f421f3/library/core/src/iter/traits/iterator.rs:1435:4
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mdmath_core` (test "tests") due to 31 previous errors
[INFO] running `Command { std: "docker" "inspect" "b06df68d19c7ae5da5772838dfcf5a35195d35f6b9ad155325626928f84c8b0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b06df68d19c7ae5da5772838dfcf5a35195d35f6b9ad155325626928f84c8b0c", kill_on_drop: false }`
[INFO] [stdout] b06df68d19c7ae5da5772838dfcf5a35195d35f6b9ad155325626928f84c8b0c
