[INFO] updating cached repository https://github.com/termoshtt/ndarray100
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c74b9fae4e7862e68e4bbe7fbc43df327e0d3d1e
[INFO] checking termoshtt/ndarray100 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftermoshtt%2Fndarray100" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/termoshtt/ndarray100 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/termoshtt/ndarray100
[INFO] finished tweaking git repo https://github.com/termoshtt/ndarray100
[INFO] tweaked toml for git repo https://github.com/termoshtt/ndarray100 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/termoshtt/ndarray100 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5d523d1db39cbea32eeb1c513ea49f8d983e8b9bb16c73523e1c4a3a39c7880b
[INFO] running `"docker" "start" "-a" "5d523d1db39cbea32eeb1c513ea49f8d983e8b9bb16c73523e1c4a3a39c7880b"`
[INFO] [stderr]     Checking num-iter v0.1.40
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking ndarray-rand v0.11.0
[INFO] [stderr]     Checking ndarray100 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:10:43
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                           ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix0>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero, Ix>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:10:61
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                                             ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix0, Ix)> {
[INFO] [stderr]    |                                                             ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero, Ix>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:10:65
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                                                 ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix0)> {
[INFO] [stderr]    |                                                                 ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero, Ix>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:14:45
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                             ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix0>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero, Ix>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:14:73
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                                                         ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix0, Ix)> {
[INFO] [stderr]    |                                                                         ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero, Ix>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:14:77
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                                                             ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix0)> {
[INFO] [stderr]    |                                                                             ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero, Ix>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `ndarray100`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:10:43
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                           ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix0>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                           ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero, Ix>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:10:61
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                                             ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix0, Ix)> {
[INFO] [stderr]    |                                                             ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero, Ix>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:10:65
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                                                 ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix0)> {
[INFO] [stderr]    |                                                                 ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub fn diag<A: Clone + Zero, Ix>(d: &Array<A, Ix>) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                            ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:14:45
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                             ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix0>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                             ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero, Ix>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:14:73
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                                                         ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix0, Ix)> {
[INFO] [stderr]    |                                                                         ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero, Ix>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Ix` in this scope
[INFO] [stderr]   --> src/lib.rs:14:77
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                                                                             ^^
[INFO] [stderr]    | 
[INFO] [stderr]   ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/ndarray-0.13.0/src/aliases.rs:59:1
[INFO] [stderr]    |
[INFO] [stderr] 59 | pub type Ix0 = Dim<[Ix; 0]>;
[INFO] [stderr]    | ---------------------------- similarly named type alias `Ix0` defined here
[INFO] [stderr]    |
[INFO] [stderr] help: a type alias with a similar name exists
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix0)> {
[INFO] [stderr]    |                                                                             ^^^
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 5  | use ndarray::Ix;
[INFO] [stderr]    |
[INFO] [stderr] help: you might be missing a type parameter
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn diag_k<A: Clone + Zero, Ix>(d: &Array<A, Ix>, k: usize) -> Array<A, (Ix, Ix)> {
[INFO] [stderr]    |                              ^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `ndarray100`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "5d523d1db39cbea32eeb1c513ea49f8d983e8b9bb16c73523e1c4a3a39c7880b"`
[INFO] running `"docker" "rm" "-f" "5d523d1db39cbea32eeb1c513ea49f8d983e8b9bb16c73523e1c4a3a39c7880b"`
[INFO] [stdout] 5d523d1db39cbea32eeb1c513ea49f8d983e8b9bb16c73523e1c4a3a39c7880b
