[INFO] crate ahrs 0.2.1 is already in cache
[INFO] checking ahrs-0.2.1 against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] extracting crate ahrs 0.2.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ahrs 0.2.1 on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ahrs 0.2.1
[INFO] finished tweaking crates.io crate ahrs 0.2.1
[INFO] tweaked toml for crates.io crate ahrs 0.2.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4eb16a257ca631f6799a8141fec24bd92fd4ec16b68e71c0d289902ab1a32ad0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "4eb16a257ca631f6799a8141fec24bd92fd4ec16b68e71c0d289902ab1a32ad0"`
[INFO] [stderr]     Checking getrandom v0.1.13
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking alga v0.9.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]     Checking ahrs v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 57  | bench_ahrs!(_bench_madgwick_update,           Madgwick, update,     1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 57  | bench_ahrs!(_bench_madgwick_update,           Madgwick, update,     1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 57  | bench_ahrs!(_bench_madgwick_update,           Madgwick, update,     1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 58  | bench_ahrs!(_bench_madgwick_update_x1000,     Madgwick, update,     1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 58  | bench_ahrs!(_bench_madgwick_update_x1000,     Madgwick, update,     1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 58  | bench_ahrs!(_bench_madgwick_update_x1000,     Madgwick, update,     1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 59  | bench_ahrs!(_bench_madgwick_update_imu,       Madgwick, update_imu, 1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 59  | bench_ahrs!(_bench_madgwick_update_imu,       Madgwick, update_imu, 1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 60  | bench_ahrs!(_bench_madgwick_update_imu_x1000, Madgwick, update_imu, 1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 60  | bench_ahrs!(_bench_madgwick_update_imu_x1000, Madgwick, update_imu, 1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 61  | bench_ahrs!(_bench_mahony_update,             Mahony,   update,     1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 61  | bench_ahrs!(_bench_mahony_update,             Mahony,   update,     1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 61  | bench_ahrs!(_bench_mahony_update,             Mahony,   update,     1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 62  | bench_ahrs!(_bench_mahony_update_x1000,       Mahony,   update,     1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 62  | bench_ahrs!(_bench_mahony_update_x1000,       Mahony,   update,     1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 62  | bench_ahrs!(_bench_mahony_update_x1000,       Mahony,   update,     1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 63  | bench_ahrs!(_bench_mahony_update_imu,         Mahony,   update_imu, 1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 63  | bench_ahrs!(_bench_mahony_update_imu,         Mahony,   update_imu, 1);
[INFO] [stderr]     | ----------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 64  | bench_ahrs!(_bench_mahony_update_imu_x1000,   Mahony,   update_imu, 1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `rand::distributions::Standard: rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not satisfied
[INFO] [stderr]    --> benches/ahrs.rs:13:54
[INFO] [stderr]     |
[INFO] [stderr] 13  |   ($rng: ident, $n: expr) => { (0..$n).map(|_n| $rng.gen::<_>()).collect::<Vec<_>>(); };
[INFO] [stderr]     |                                                      ^^^ the trait `rand::distributions::Distribution<nalgebra::base::matrix::Matrix<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1, nalgebra::base::array_storage::ArrayStorage<f64, nalgebra::base::dimension::U3, nalgebra::base::dimension::U1>>>` is not implemented for `rand::distributions::Standard`
[INFO] [stderr] ...
[INFO] [stderr] 64  | bench_ahrs!(_bench_mahony_update_imu_x1000,   Mahony,   update_imu, 1000);
[INFO] [stderr]     | -------------------------------------------------------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rand-0.6.5/src/distributions/mod.rs:272:1
[INFO] [stderr]     |
[INFO] [stderr] 272 | / impl<'a, T, D: Distribution<T>> Distribution<T> for &'a D {
[INFO] [stderr] 273 | |     fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> T {
[INFO] [stderr] 274 | |         (*self).sample(rng)
[INFO] [stderr] 275 | |     }
[INFO] [stderr] 276 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `rand` are being used?
[INFO] [stderr]     = help: the following implementations were found:
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<()>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C)>>
[INFO] [stderr]               <rand::distributions::Standard as rand::distributions::Distribution<(A, B, C, D)>>
[INFO] [stderr]             and 66 others
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 20 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `ahrs`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "4eb16a257ca631f6799a8141fec24bd92fd4ec16b68e71c0d289902ab1a32ad0"`
[INFO] running `"docker" "rm" "-f" "4eb16a257ca631f6799a8141fec24bd92fd4ec16b68e71c0d289902ab1a32ad0"`
[INFO] [stdout] 4eb16a257ca631f6799a8141fec24bd92fd4ec16b68e71c0d289902ab1a32ad0