[INFO] cloning repository https://github.com/maniek2332/mri_proj [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maniek2332/mri_proj" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaniek2332%2Fmri_proj", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaniek2332%2Fmri_proj'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e5d99eec4faf2fd538830486dab01d3cd2f20f72 [INFO] documenting maniek2332/mri_proj against 1.46.0 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaniek2332%2Fmri_proj" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/maniek2332/mri_proj on toolchain 1.46.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/maniek2332/mri_proj [INFO] finished tweaking git repo https://github.com/maniek2332/mri_proj [INFO] tweaked toml for git repo https://github.com/maniek2332/mri_proj written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/maniek2332/mri_proj already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: the lock file /workspace/builds/worker-2/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 [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99d38e2cea71075839a0aec8d6e543b334b81d020c120d1ea9906367b5a4904a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "99d38e2cea71075839a0aec8d6e543b334b81d020c120d1ea9906367b5a4904a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99d38e2cea71075839a0aec8d6e543b334b81d020c120d1ea9906367b5a4904a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99d38e2cea71075839a0aec8d6e543b334b81d020c120d1ea9906367b5a4904a", kill_on_drop: false }` [INFO] [stdout] 99d38e2cea71075839a0aec8d6e543b334b81d020c120d1ea9906367b5a4904a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 11f9153765666aac4185ef1d05cfecdc169b8014a0a8a2cde22ab31ded880035 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "11f9153765666aac4185ef1d05cfecdc169b8014a0a8a2cde22ab31ded880035", kill_on_drop: false }` [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking simba v0.2.0 [INFO] [stderr] Checking nalgebra v0.22.0 [INFO] [stderr] Documenting mri_proj v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved imports `na::DMat`, `na::DVec` [INFO] [stdout] --> src/approxl1_i0.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use na::{DMat, DVec}; [INFO] [stdout] | ^^^^ ^^^^ no `DVec` in the root [INFO] [stdout] | | [INFO] [stdout] | no `DMat` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::Iterable` [INFO] [stdout] --> src/approxl1_i0.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use na::Iterable; [INFO] [stdout] | ^^^^^^^^^^^^ no `Iterable` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::DMat` [INFO] [stdout] --> src/matrix_math.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use na::{DMat}; [INFO] [stdout] | ^^^^ no `DMat` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::DMat` [INFO] [stdout] --> src/matlab_fun.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use na::{DMat}; [INFO] [stdout] | ^^^^ no `DMat` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::DMat` [INFO] [stdout] --> src/test.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use na::{DMat}; [INFO] [stdout] | ^^^^ no `DMat` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::Transpose` [INFO] [stdout] --> src/test.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use na::Transpose; [INFO] [stdout] | ^^^^--------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `Transform` [INFO] [stdout] | no `Transpose` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::DMat` [INFO] [stdout] --> src/correct_rice_gauss.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use na::{DMat}; [INFO] [stdout] | ^^^^ no `DMat` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::DMat` [INFO] [stdout] --> src/em_ml_rice2D.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use na::{DMat}; [INFO] [stdout] | ^^^^ no `DMat` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::DMat` [INFO] [stdout] --> src/filter2b.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use na::{DMat}; [INFO] [stdout] | ^^^^ no `DMat` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::DMat` [INFO] [stdout] --> src/rice_homomorf_est.rs:2:10 [INFO] [stdout] | [INFO] [stdout] 2 | use na::{DMat}; [INFO] [stdout] | ^^^^ no `DMat` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `na::RowSlice`, `na::ColSlice` [INFO] [stdout] --> src/lpf.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | use na::{RowSlice, ColSlice}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^ no `ColSlice` in the root [INFO] [stdout] | | [INFO] [stdout] | no `RowSlice` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `na::Transpose` [INFO] [stdout] --> src/lpf.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use na::Transpose; [INFO] [stdout] | ^^^^--------- [INFO] [stdout] | | | [INFO] [stdout] | | help: a similar name exists in the module: `Transform` [INFO] [stdout] | no `Transpose` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/matrix_math.rs:105:33 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn mat_map(mat_src: &na::DMat, mut f: F) -> na::DMat where F: FnMut(f64) -> f64 { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/matrix_math.rs:105:61 [INFO] [stdout] | [INFO] [stdout] 105 | pub fn mat_map(mat_src: &na::DMat, mut f: F) -> na::DMat where F: FnMut(f64) -> f64 { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/matrix_math.rs:115:36 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn mat_map_mut(mut mat: na::DMat, mut f: F) -> na::DMat where F: FnMut(f64) -> f64 { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/matrix_math.rs:115:64 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn mat_map_mut(mut mat: na::DMat, mut f: F) -> na::DMat where F: FnMut(f64) -> f64 { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/matrix_math.rs:124:57 [INFO] [stdout] | [INFO] [stdout] 124 | pub fn mat_max(mat: &na::DMat) -> N { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/filter2b.rs:6:36 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn filter_img(image_src : &na::DMat, mask_size : usize, mask_val : f64) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/filter2b.rs:6:89 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn filter_img(image_src : &na::DMat, mask_size : usize, mask_val : f64) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DVec` in crate `na` [INFO] [stdout] --> src/lpf.rs:7:33 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn dct_inplace(y : &mut na::DVec) { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DVec` in crate `na` [INFO] [stdout] --> src/lpf.rs:23:34 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn idct_inplace(y : &mut na::DVec) { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/lpf.rs:35:28 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn dct2(mat_src : &na::DMat) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/lpf.rs:35:46 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn dct2(mat_src : &na::DMat) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/lpf.rs:58:29 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn idct2(mat_src : &na::DMat) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/lpf.rs:58:47 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn idct2(mat_src : &na::DMat) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/lpf.rs:77:68 [INFO] [stdout] | [INFO] [stdout] 77 | fn gaussian_filter(rows : usize, cols : usize, sigma : f64) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/lpf.rs:95:23 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn lpf2(mat : na::DMat, sigma : f64) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/lpf.rs:95:54 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn lpf2(mat : na::DMat, sigma : f64) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/utils.rs:7:41 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn load_image(path : String) -> na::DMat { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DMat` in crate `na` [INFO] [stdout] --> src/utils.rs:29:30 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn save_image(img : &na::DMat, path : String) { [INFO] [stdout] | ^^^^ not found in `na` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 31 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stderr] error: Could not document `mri_proj`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --crate-type bin --crate-name mri_proj src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern nalgebra=/opt/rustwide/target/debug/deps/libnalgebra-0a8beae8ebedb226.rmeta --cap-lints=warn` (exit code: 1) [INFO] running `Command { std: "docker" "inspect" "11f9153765666aac4185ef1d05cfecdc169b8014a0a8a2cde22ab31ded880035", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11f9153765666aac4185ef1d05cfecdc169b8014a0a8a2cde22ab31ded880035", kill_on_drop: false }` [INFO] [stdout] 11f9153765666aac4185ef1d05cfecdc169b8014a0a8a2cde22ab31ded880035