[INFO] cloning repository https://github.com/CorentinVaillant/my_rust_matrix_lib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CorentinVaillant/my_rust_matrix_lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCorentinVaillant%2Fmy_rust_matrix_lib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCorentinVaillant%2Fmy_rust_matrix_lib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f52efe4f24285d954a13f4953f70ee7a4acaff38
[INFO] checking CorentinVaillant/my_rust_matrix_lib against try#8d46be77cd48fdbcced888d027457e2c9cf2aa16 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCorentinVaillant%2Fmy_rust_matrix_lib" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CorentinVaillant/my_rust_matrix_lib on toolchain 8d46be77cd48fdbcced888d027457e2c9cf2aa16
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CorentinVaillant/my_rust_matrix_lib
[INFO] finished tweaking git repo https://github.com/CorentinVaillant/my_rust_matrix_lib
[INFO] tweaked toml for git repo https://github.com/CorentinVaillant/my_rust_matrix_lib written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/CorentinVaillant/my_rust_matrix_lib 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" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7d9887481906b13f2ee9869d657c96048ab5e93d6ce842ee6c3b58a58410677
[INFO] running `Command { std: "docker" "start" "-a" "b7d9887481906b13f2ee9869d657c96048ab5e93d6ce842ee6c3b58a58410677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7d9887481906b13f2ee9869d657c96048ab5e93d6ce842ee6c3b58a58410677", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7d9887481906b13f2ee9869d657c96048ab5e93d6ce842ee6c3b58a58410677", kill_on_drop: false }`
[INFO] [stdout] b7d9887481906b13f2ee9869d657c96048ab5e93d6ce842ee6c3b58a58410677
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8d46be77cd48fdbcced888d027457e2c9cf2aa16" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36a51e9b21060b47e0dbdfad12146da666fbcd46cb8b7db15f32b48cc3a5d558
[INFO] running `Command { std: "docker" "start" "-a" "36a51e9b21060b47e0dbdfad12146da666fbcd46cb8b7db15f32b48cc3a5d558", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking my_rust_matrix_lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/my_matrix_lib/matrix/mod.rs:579:21
[INFO] [stdout]     |
[INFO] [stdout] 579 |     pub fn iter_row(&self) -> MatrixRowIterator<T, N, M> {
[INFO] [stdout]     |                     ^^^^^     -------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 579 |     pub fn iter_row(&self) -> MatrixRowIterator<'_, T, N, M> {
[INFO] [stdout]     |                                                 +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/my_matrix_lib/matrix/mod.rs:598:24
[INFO] [stdout]     |
[INFO] [stdout] 598 |     pub fn iter_column(&self) -> MatrixColumnIterator<T, N, M> {
[INFO] [stdout]     |                        ^^^^^     ----------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 598 |     pub fn iter_column(&self) -> MatrixColumnIterator<'_, T, N, M> {
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/my_matrix_lib/matrix/mod.rs:607:26
[INFO] [stdout]     |
[INFO] [stdout] 607 |     pub fn iter_mut_elem(&mut self, iter_along: IterateAlong) -> MatrixMutElemIterator<T, N, M> {
[INFO] [stdout]     |                          ^^^^^^^^^                               ------------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 607 |     pub fn iter_mut_elem(&mut self, iter_along: IterateAlong) -> MatrixMutElemIterator<'_, T, N, M> {
[INFO] [stdout]     |                                                                                        +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/my_matrix_lib/matrix/mod.rs:611:25
[INFO] [stdout]     |
[INFO] [stdout] 611 |     pub fn iter_mut_row(&mut self) -> MatrixMutRowIterator<T, N, M> {
[INFO] [stdout]     |                         ^^^^^^^^^     ----------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 611 |     pub fn iter_mut_row(&mut self) -> MatrixMutRowIterator<'_, T, N, M> {
[INFO] [stdout]     |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/my_matrix_lib/vector_math/mod.rs:450:17
[INFO] [stdout]     |
[INFO] [stdout] 450 |     pub fn iter(&self) -> VectorMathIterator<T, N> {
[INFO] [stdout]     |                 ^^^^^     ------------------------ the lifetime gets resolved as `'_`
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 450 |     pub fn iter(&self) -> VectorMathIterator<'_, T, N> {
[INFO] [stdout]     |                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/my_matrix_lib/vector_math/mod.rs:457:21
[INFO] [stdout]     |
[INFO] [stdout] 457 |     pub fn iter_mut(&mut self) -> VectorMathMutIterator<T, N> {
[INFO] [stdout]     |                     ^^^^^^^^^     --------------------------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 457 |     pub fn iter_mut(&mut self) -> VectorMathMutIterator<'_, T, N> {
[INFO] [stdout]     |                                                         +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:630:42
[INFO] [stdout]     |
[INFO] [stdout] 630 |             let quat1: Quaternion<f32> = Quaternion::from((1., 2., 3., 4.));
[INFO] [stdout]     |                                          ^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:631:25
[INFO] [stdout]     |
[INFO] [stdout] 631 |             let quat2 = Quaternion::from((4., [3., 2., 1.]));
[INFO] [stdout]     |                         ^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout]     = note: required for `f64` to implement `Into<f32>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, [f32; 3])>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:51:28
[INFO] [stdout]     |
[INFO] [stdout] 51  | impl<T: Field, U: Into<T>> From<(U, [T; 3])> for Quaternion<T> {
[INFO] [stdout]     |                   -------  ^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:632:26
[INFO] [stdout]     |
[INFO] [stdout] 632 |             let result = Quaternion::from([5.; 4]);
[INFO] [stdout]     |                          ^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout]     = note: required for `f64` to implement `Into<f32>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<[f64; 4]>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:30:28
[INFO] [stdout]     |
[INFO] [stdout] 30  | impl<T: Field, U: Into<T>> From<[U; 4]> for Quaternion<T> {
[INFO] [stdout]     |                   -------  ^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:640:25
[INFO] [stdout]     |
[INFO] [stdout] 640 |             let quat1 = Quaternion::<f32>::from((0.,1.,2.,3.));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:641:25
[INFO] [stdout]     |
[INFO] [stdout] 641 |             let quat2 = Quaternion::<f32>::from((1.,1.,1.,1.));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:642:25
[INFO] [stdout]     |
[INFO] [stdout] 642 |             let quat3 = Quaternion::<f32>::from((-1.,0.,1.,2.));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:648:42
[INFO] [stdout]     |
[INFO] [stdout] 648 |             let quat1: Quaternion<f32> = Quaternion::from((1., 2., 3., 4.));
[INFO] [stdout]     |                                          ^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:649:25
[INFO] [stdout]     |
[INFO] [stdout] 649 |             let quat2 = Quaternion::from((4., [3., 2., 1.]));
[INFO] [stdout]     |                         ^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout]     = note: required for `f64` to implement `Into<f32>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, [f32; 3])>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:51:28
[INFO] [stdout]     |
[INFO] [stdout] 51  | impl<T: Field, U: Into<T>> From<(U, [T; 3])> for Quaternion<T> {
[INFO] [stdout]     |                   -------  ^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:650:27
[INFO] [stdout]     |
[INFO] [stdout] 650 |             let result1 = Quaternion::from((-12., 6., 24., 12.));
[INFO] [stdout]     |                           ^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:651:27
[INFO] [stdout]     |
[INFO] [stdout] 651 |             let result2 = Quaternion::from((-12., 16., 4., 22.));
[INFO] [stdout]     |                           ^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:668:25
[INFO] [stdout]     |
[INFO] [stdout] 668 |             let two_i = Quaternion::<f32>::from((0.,2.,0.,0.));
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:678:53
[INFO] [stdout]     |
[INFO] [stdout] 678 |             let two:Quaternion<f32> = (2.,0.,0.,0.).into();
[INFO] [stdout]     |                                                     ^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout]     = note: required for `(f64, f64, f64, f64)` to implement `Into<quaternions::Quaternion<f32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:681:55
[INFO] [stdout]     |
[INFO] [stdout] 681 |             let two_i:Quaternion<f32> = (0.,2.,0.,0.).into();
[INFO] [stdout]     |                                                       ^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout]     = note: required for `(f64, f64, f64, f64)` to implement `Into<quaternions::Quaternion<f32>>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `f32: From<f64>` is not satisfied
[INFO] [stdout]    --> src/lib.rs:691:21
[INFO] [stdout]     |
[INFO] [stdout] 691 |             let i = Quaternion::from((0.,1.,0.,0.));
[INFO] [stdout]     |                     ^^^^^^^^^^ the trait `From<f64>` is not implemented for `f32`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `From<T>`:
[INFO] [stdout]               `f32` implements `From<bool>`
[INFO] [stdout]               `f32` implements `From<f16>`
[INFO] [stdout]               `f32` implements `From<i16>`
[INFO] [stdout]               `f32` implements `From<i8>`
[INFO] [stdout]               `f32` implements `From<u16>`
[INFO] [stdout]               `f32` implements `From<u8>`
[INFO] [stdout] note: required for `quaternions::Quaternion<f32>` to implement `From<(f64, f64, f64, f64)>`
[INFO] [stdout]    --> src/my_matrix_lib/quaternions/mod.rs:75:28
[INFO] [stdout]     |
[INFO] [stdout] 75  | impl<T: Field, A, B, C, D> From<(A, B, C, D)> for Quaternion<T>
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^     ^^^^^^^^^^^^^
[INFO] [stdout] 76  | where
[INFO] [stdout] 77  |     T: From<A> + From<B> + From<C> + From<D>,
[INFO] [stdout]     |        ------- unsatisfied trait bound introduced here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `my_rust_matrix_lib` (lib test) due to 14 previous errors
[INFO] running `Command { std: "docker" "inspect" "36a51e9b21060b47e0dbdfad12146da666fbcd46cb8b7db15f32b48cc3a5d558", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a51e9b21060b47e0dbdfad12146da666fbcd46cb8b7db15f32b48cc3a5d558", kill_on_drop: false }`
[INFO] [stdout] 36a51e9b21060b47e0dbdfad12146da666fbcd46cb8b7db15f32b48cc3a5d558