[INFO] fetching crate ccgeom 0.1.0...
[INFO] testing ccgeom-0.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate ccgeom 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate ccgeom 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ccgeom 0.1.0
[INFO] finished tweaking crates.io crate ccgeom 0.1.0
[INFO] tweaked toml for crates.io crate ccgeom 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vecmat v0.7.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ac5e792e0070443f0c600c045699e41e896290d263274d64ac6087bc473b3869
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[INFO] [stdout] 9525ca0ffec3c6f3d87ad83697bf9340776ee7420ca6c715478e76af7197a627
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[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling vecmat v0.7.8
[INFO] [stderr]    Compiling ccgeom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
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[INFO] [stdout] 9525ca0ffec3c6f3d87ad83697bf9340776ee7420ca6c715478e76af7197a627
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[INFO] [stdout] 77db0cd13489be542ea598abb15a8bd840f5c1c428e36a68d8052f40d859929c
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[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling ccgeom v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/euclidean/tests.rs:41:9
[INFO] [stdout]     |
[INFO] [stdout] 41  |         assert_abs_diff_eq!(p, q, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^
[INFO] [stdout]     |         |                         |
[INFO] [stdout]     |         |                         required by a bound introduced by this call
[INFO] [stdout]     |         the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn epsilon(self, epsilon: A::Epsilon) -> AbsDiff<A, B> {
[INFO] [stdout]     |            ------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied in `AbsDiff<Vector<f64, 3>, _>`
[INFO] [stdout]    --> src/euclidean/tests.rs:41:9
[INFO] [stdout]     |
[INFO] [stdout] 41  |         assert_abs_diff_eq!(p, q, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Vector<f64, 3>, _>`, the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Vector<f64, 3>, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] note: required by a bound in `default`
[INFO] [stdout]    --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/default.rs:134:5
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/euclidean/tests.rs:41:9
[INFO] [stdout]     |
[INFO] [stdout] 41  |         assert_abs_diff_eq!(p, q, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn eq(self, lhs: &A, rhs: &B) -> bool {
[INFO] [stdout]     |            -- required by a bound in this associated function
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq` is not satisfied in `AbsDiff<Vector<f64, 3>>`
[INFO] [stdout]    --> src/euclidean/tests.rs:41:9
[INFO] [stdout]     |
[INFO] [stdout] 36  | /     for _ in 0..SAMPLE_ATTEMPTS {
[INFO] [stdout] 37  | |         let q: Vector<f64, 3> = rng.sample(&Normal);
[INFO] [stdout] 38  | |         let p: Vector<f64, 3> = Eu3::look_at_pos(q)
[INFO] [stdout] 39  | |             .apply_pos(Vector::from([0.0, 0.0, -q.length()]));
[INFO] [stdout] 40  | |
[INFO] [stdout] 41  | |         assert_abs_diff_eq!(p, q, epsilon = EPS);
[INFO] [stdout]     | |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Vector<f64, 3>>`, the trait `AbsDiffEq` is not implemented for `Vector<f64, 3>`
[INFO] [stdout] 42  | |     }
[INFO] [stdout]     | |_____- this returned value is of type `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Vector<f64, 3>>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     = note: the return type of a function must have a statically known size
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/euclidean/tests.rs:53:9
[INFO] [stdout]     |
[INFO] [stdout] 53  |         assert_abs_diff_eq!(a.apply_pos(Eu3::origin()), p, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^
[INFO] [stdout]     |         |                                                  |
[INFO] [stdout]     |         |                                                  required by a bound introduced by this call
[INFO] [stdout]     |         the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn epsilon(self, epsilon: A::Epsilon) -> AbsDiff<A, B> {
[INFO] [stdout]     |            ------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied in `AbsDiff<Vector<f64, 3>, _>`
[INFO] [stdout]    --> src/euclidean/tests.rs:53:9
[INFO] [stdout]     |
[INFO] [stdout] 53  |         assert_abs_diff_eq!(a.apply_pos(Eu3::origin()), p, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Vector<f64, 3>, _>`, the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Vector<f64, 3>, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] note: required by a bound in `default`
[INFO] [stdout]    --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/default.rs:134:5
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/euclidean/tests.rs:53:9
[INFO] [stdout]     |
[INFO] [stdout] 53  |         assert_abs_diff_eq!(a.apply_pos(Eu3::origin()), p, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn eq(self, lhs: &A, rhs: &B) -> bool {
[INFO] [stdout]     |            -- required by a bound in this associated function
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/euclidean/tests.rs:56:9
[INFO] [stdout]     |
[INFO] [stdout] 56  |         assert_abs_diff_eq!(b.apply_pos(q), p, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^
[INFO] [stdout]     |         |                                      |
[INFO] [stdout]     |         |                                      required by a bound introduced by this call
[INFO] [stdout]     |         the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn epsilon(self, epsilon: A::Epsilon) -> AbsDiff<A, B> {
[INFO] [stdout]     |            ------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied in `AbsDiff<Vector<f64, 3>, _>`
[INFO] [stdout]    --> src/euclidean/tests.rs:56:9
[INFO] [stdout]     |
[INFO] [stdout] 56  |         assert_abs_diff_eq!(b.apply_pos(q), p, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Vector<f64, 3>, _>`, the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Vector<f64, 3>, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] note: required by a bound in `default`
[INFO] [stdout]    --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/default.rs:134:5
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/euclidean/tests.rs:56:9
[INFO] [stdout]     |
[INFO] [stdout] 56  |         assert_abs_diff_eq!(b.apply_pos(q), p, epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `AbsDiffEq<_>` is not implemented for `Vector<f64, 3>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn eq(self, lhs: &A, rhs: &B) -> bool {
[INFO] [stdout]     |            -- required by a bound in this associated function
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vector<f64, 3>: AbsDiffEq` is not satisfied in `AbsDiff<Vector<f64, 3>>`
[INFO] [stdout]    --> src/euclidean/tests.rs:53:9
[INFO] [stdout]     |
[INFO] [stdout] 48  | /     for _ in 0..SAMPLE_ATTEMPTS {
[INFO] [stdout] 49  | |         let p: Vector<f64, 3> = rng.sample(&Normal);
[INFO] [stdout] 50  | |         let q: Vector<f64, 3> = rng.sample(&Normal);
[INFO] [stdout] 51  | |
[INFO] [stdout] 52  | |         let a: Homogenous3<f64> = Eu3::move_at_pos(p);
[INFO] [stdout] 53  | |         assert_abs_diff_eq!(a.apply_pos(Eu3::origin()), p, epsilon = EPS);
[INFO] [stdout]     | |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Vector<f64, 3>>`, the trait `AbsDiffEq` is not implemented for `Vector<f64, 3>`
[INFO] [stdout] ...   |
[INFO] [stdout] 56  | |         assert_abs_diff_eq!(b.apply_pos(q), p, epsilon = EPS);
[INFO] [stdout] 57  | |     }
[INFO] [stdout]     | |_____- this returned value is of type `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Vector<f64, 3>>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     = note: the return type of a function must have a statically known size
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Complex<f64>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/hyperbolic/tests.rs:45:9
[INFO] [stdout]     |
[INFO] [stdout] 45  |         assert_abs_diff_eq!(p.hxy(), Complex::zero(), epsilon = EPS.sqrt());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^^^^^^^^
[INFO] [stdout]     |         |                                             |
[INFO] [stdout]     |         |                                             required by a bound introduced by this call
[INFO] [stdout]     |         the trait `AbsDiffEq<_>` is not implemented for `Complex<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn epsilon(self, epsilon: A::Epsilon) -> AbsDiff<A, B> {
[INFO] [stdout]     |            ------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Complex<f64>: AbsDiffEq<_>` is not satisfied in `AbsDiff<Complex<f64>, _>`
[INFO] [stdout]    --> src/hyperbolic/tests.rs:45:9
[INFO] [stdout]     |
[INFO] [stdout] 45  |         assert_abs_diff_eq!(p.hxy(), Complex::zero(), epsilon = EPS.sqrt());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Complex<f64>, _>`, the trait `AbsDiffEq<_>` is not implemented for `Complex<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Complex<f64>, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] note: required by a bound in `default`
[INFO] [stdout]    --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/default.rs:134:5
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Complex<f64>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/hyperbolic/tests.rs:45:9
[INFO] [stdout]     |
[INFO] [stdout] 45  |         assert_abs_diff_eq!(p.hxy(), Complex::zero(), epsilon = EPS.sqrt());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `AbsDiffEq<_>` is not implemented for `Complex<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn eq(self, lhs: &A, rhs: &B) -> bool {
[INFO] [stdout]     |            -- required by a bound in this associated function
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/hyperbolic/tests.rs:59:9
[INFO] [stdout]     |
[INFO] [stdout] 59  |         assert_abs_diff_eq!(c.apply_dir(Quaternion::j(), q), Quaternion::j(), epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^
[INFO] [stdout]     |         |                                                                     |
[INFO] [stdout]     |         |                                                                     required by a bound introduced by this call
[INFO] [stdout]     |         the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn epsilon(self, epsilon: A::Epsilon) -> AbsDiff<A, B> {
[INFO] [stdout]     |            ------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied in `AbsDiff<Quaternion<f64>, _>`
[INFO] [stdout]    --> src/hyperbolic/tests.rs:59:9
[INFO] [stdout]     |
[INFO] [stdout] 59  |         assert_abs_diff_eq!(c.apply_dir(Quaternion::j(), q), Quaternion::j(), epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Quaternion<f64>, _>`, the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Quaternion<f64>, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] note: required by a bound in `default`
[INFO] [stdout]    --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/default.rs:134:5
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/hyperbolic/tests.rs:59:9
[INFO] [stdout]     |
[INFO] [stdout] 59  |         assert_abs_diff_eq!(c.apply_dir(Quaternion::j(), q), Quaternion::j(), epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn eq(self, lhs: &A, rhs: &B) -> bool {
[INFO] [stdout]     |            -- required by a bound in this associated function
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/hyperbolic/tests.rs:71:9
[INFO] [stdout]     |
[INFO] [stdout] 71  |         assert_abs_diff_eq!(a.apply_pos(p), Hy3::origin(), epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^
[INFO] [stdout]     |         |                                                  |
[INFO] [stdout]     |         |                                                  required by a bound introduced by this call
[INFO] [stdout]     |         the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn epsilon(self, epsilon: A::Epsilon) -> AbsDiff<A, B> {
[INFO] [stdout]     |            ------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied in `AbsDiff<Quaternion<f64>, _>`
[INFO] [stdout]    --> src/hyperbolic/tests.rs:71:9
[INFO] [stdout]     |
[INFO] [stdout] 71  |         assert_abs_diff_eq!(a.apply_pos(p), Hy3::origin(), epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Quaternion<f64>, _>`, the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Quaternion<f64>, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] note: required by a bound in `default`
[INFO] [stdout]    --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/default.rs:134:5
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/hyperbolic/tests.rs:71:9
[INFO] [stdout]     |
[INFO] [stdout] 71  |         assert_abs_diff_eq!(a.apply_pos(p), Hy3::origin(), epsilon = EPS);
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn eq(self, lhs: &A, rhs: &B) -> bool {
[INFO] [stdout]     |            -- required by a bound in this associated function
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/hyperbolic/tests.rs:74:9
[INFO] [stdout]     |
[INFO] [stdout] 74  |         assert_abs_diff_eq!(b.apply_pos(p), q, epsilon = EPS.sqrt());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------^^^^^^^^^^^^^^
[INFO] [stdout]     |         |                                      |
[INFO] [stdout]     |         |                                      required by a bound introduced by this call
[INFO] [stdout]     |         the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::epsilon`
[INFO] [stdout] ...
[INFO] [stdout] 220 |     pub fn epsilon(self, epsilon: A::Epsilon) -> AbsDiff<A, B> {
[INFO] [stdout]     |            ------- required by a bound in this associated function
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied in `AbsDiff<Quaternion<f64>, _>`
[INFO] [stdout]    --> src/hyperbolic/tests.rs:74:9
[INFO] [stdout]     |
[INFO] [stdout] 74  |         assert_abs_diff_eq!(b.apply_pos(p), q, epsilon = EPS.sqrt());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Quaternion<f64>, _>`, the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Quaternion<f64>, _>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] note: required by a bound in `default`
[INFO] [stdout]    --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/default.rs:134:5
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq<_>` is not satisfied
[INFO] [stdout]    --> src/hyperbolic/tests.rs:74:9
[INFO] [stdout]     |
[INFO] [stdout] 74  |         assert_abs_diff_eq!(b.apply_pos(p), q, epsilon = EPS.sqrt());
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `AbsDiffEq<_>` is not implemented for `Quaternion<f64>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required by a bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:215:8
[INFO] [stdout]     |
[INFO] [stdout] 215 |     A: AbsDiffEq<B> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^^^^^ required by this bound in `AbsDiff::<A, B>::eq`
[INFO] [stdout] ...
[INFO] [stdout] 227 |     pub fn eq(self, lhs: &A, rhs: &B) -> bool {
[INFO] [stdout]     |            -- required by a bound in this associated function
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Quaternion<f64>: AbsDiffEq` is not satisfied in `AbsDiff<Quaternion<f64>>`
[INFO] [stdout]    --> src/hyperbolic/tests.rs:74:9
[INFO] [stdout]     |
[INFO] [stdout] 66  | /     for _ in 0..SAMPLE_ATTEMPTS {
[INFO] [stdout] 67  | |         let p: Quaternion<f64> = rng.sample(&Poincare3Normal);
[INFO] [stdout] 68  | |         let q: Quaternion<f64> = rng.sample(&Poincare3Normal);
[INFO] [stdout] 69  | |
[INFO] [stdout] ...   |
[INFO] [stdout] 74  | |         assert_abs_diff_eq!(b.apply_pos(p), q, epsilon = EPS.sqrt());
[INFO] [stdout]     | |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `AbsDiff<Quaternion<f64>>`, the trait `AbsDiffEq` is not implemented for `Quaternion<f64>`
[INFO] [stdout] 75  | |     }
[INFO] [stdout]     | |_____- this returned value is of type `()`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following other types implement trait `AbsDiffEq<Rhs>`:
[INFO] [stdout]               <isize as AbsDiffEq>
[INFO] [stdout]               <i8 as AbsDiffEq>
[INFO] [stdout]               <i16 as AbsDiffEq>
[INFO] [stdout]               <i32 as AbsDiffEq>
[INFO] [stdout]               <i64 as AbsDiffEq>
[INFO] [stdout]               <usize as AbsDiffEq>
[INFO] [stdout]               <u8 as AbsDiffEq>
[INFO] [stdout]               <u16 as AbsDiffEq>
[INFO] [stdout]             and 9 others
[INFO] [stdout] note: required because it appears within the type `AbsDiff<Quaternion<f64>>`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/approx-0.4.0/src/lib.rs:191:12
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub struct AbsDiff<A, B = A>
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout]     = note: the return type of a function must have a statically known size
[INFO] [stdout]     = note: this error originates in the macro `abs_diff_eq` which comes from the expansion of the macro `assert_abs_diff_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 24 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ccgeom` (lib test) due to 25 previous errors
[INFO] running `Command { std: "docker" "inspect" "77db0cd13489be542ea598abb15a8bd840f5c1c428e36a68d8052f40d859929c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77db0cd13489be542ea598abb15a8bd840f5c1c428e36a68d8052f40d859929c", kill_on_drop: false }`
[INFO] [stdout] 77db0cd13489be542ea598abb15a8bd840f5c1c428e36a68d8052f40d859929c
