[INFO] fetching crate relp 0.2.2...
[INFO] checking relp-0.2.2 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate relp 0.2.2 into /workspace/builds/worker-89/source
[INFO] validating manifest of crates.io crate relp 0.2.2 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate relp 0.2.2
[INFO] finished tweaking crates.io crate relp 0.2.2
[INFO] tweaked toml for crates.io crate relp 0.2.2 written to /workspace/builds/worker-89/source/Cargo.toml
[INFO] crate crates.io crate relp 0.2.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded index-utils v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 588674d37777a0d5c81768e62c1f3ed3f34667cdf5c9bf957b8156549eeec152
[INFO] running `Command { std: "docker" "start" "-a" "588674d37777a0d5c81768e62c1f3ed3f34667cdf5c9bf957b8156549eeec152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "588674d37777a0d5c81768e62c1f3ed3f34667cdf5c9bf957b8156549eeec152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "588674d37777a0d5c81768e62c1f3ed3f34667cdf5c9bf957b8156549eeec152", kill_on_drop: false }`
[INFO] [stdout] 588674d37777a0d5c81768e62c1f3ed3f34667cdf5c9bf957b8156549eeec152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-89/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 590d2e869d816673bafb658c7d5b7fd33bf5294986adf5f683af7a663f0c8601
[INFO] running `Command { std: "docker" "start" "-a" "590d2e869d816673bafb658c7d5b7fd33bf5294986adf5f683af7a663f0c8601", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]     Checking fixedbitset v0.2.0
[INFO] [stderr]     Checking index-utils v1.1.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking smallvec v1.6.1
[INFO] [stderr]     Checking gcd v2.0.1
[INFO] [stderr]     Checking index-utils v2.0.0
[INFO] [stderr]     Checking cumsum v1.0.0
[INFO] [stderr]     Checking fifo-set v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]     Checking itertools v0.10.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling relp-num v0.1.2
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]     Checking daggy v0.7.0
[INFO] [stderr]    Compiling enum-map-derive v0.6.0
[INFO] [stderr]     Checking enum-map v1.1.1
[INFO] [stderr]     Checking relp v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `tests`
[INFO] [stdout]   --> src/lib.rs:21:1
[INFO] [stdout]    |
[INFO] [stdout] 21 | mod tests;
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: to create the module `tests`, create file "src/tests.rs" or "src/tests/mod.rs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::tests::problem_2`
[INFO] [stdout]    --> src/algorithm/two_phase/phase_one.rs:288:23
[INFO] [stdout]     |
[INFO] [stdout] 288 |     use crate::tests::problem_2::{create_matrix_data_data, matrix_data_form};
[INFO] [stdout]     |                       ^^^^^^^^^ could not find `problem_2` in `tests`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::tests::problem_2`
[INFO] [stdout]    --> src/algorithm/two_phase/tableau/mod.rs:459:23
[INFO] [stdout]     |
[INFO] [stdout] 459 |     use crate::tests::problem_2::{artificial_tableau_form, create_matrix_data_data, matrix_data_form};
[INFO] [stdout]     |                       ^^^^^^^^^ could not find `problem_2` in `tests`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::tests::problem_1`
[INFO] [stdout]    --> src/algorithm/two_phase/matrix_provider/matrix_data.rs:664:9
[INFO] [stdout]     |
[INFO] [stdout] 664 |     use crate::tests::problem_1;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ no `problem_1` in `tests`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::tests::problem_2`
[INFO] [stdout]    --> src/algorithm/two_phase/strategy/pivot_rule.rs:312:9
[INFO] [stdout]     |
[INFO] [stdout] 312 |     use crate::tests::problem_2;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^ no `problem_2` in `tests`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::tests::problem_2`
[INFO] [stdout]   --> src/algorithm/two_phase/test.rs:16:19
[INFO] [stdout]    |
[INFO] [stdout] 16 | use crate::tests::problem_2::{create_matrix_data_data, matrix_data_form, tableau_form};
[INFO] [stdout]    |                   ^^^^^^^^^ could not find `problem_2` in `tests`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::algorithm::two_phase::matrix_provider::MatrixProvider`
[INFO] [stdout]    --> src/algorithm/two_phase/matrix_provider/matrix_data.rs:660:9
[INFO] [stdout]     |
[INFO] [stdout] 660 |     use crate::algorithm::two_phase::matrix_provider::MatrixProvider;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0583.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `relp` due to 7 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/algorithm/two_phase/tableau/inverse_maintenance/carry/lower_upper/permutation/identity.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 |     pub fn new(n: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `left_multiply_by_upper_inverse_row`
[INFO] [stdout]    --> src/algorithm/two_phase/tableau/inverse_maintenance/carry/lower_upper/mod.rs:308:8
[INFO] [stdout]     |
[INFO] [stdout] 308 |     fn left_multiply_by_upper_inverse_row(&self, mut rhs: BTreeMap<usize, F>, target_row: usize) -> Option<F> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_with_basis`
[INFO] [stdout]    --> src/algorithm/two_phase/tableau/kind/artificial/partially.rs:220:19
[INFO] [stdout]     |
[INFO] [stdout] 220 |     pub(crate) fn new_with_basis(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new_with_basis`
[INFO] [stdout]    --> src/algorithm/two_phase/tableau/kind/non_artificial.rs:121:19
[INFO] [stdout]     |
[INFO] [stdout] 121 |     pub(crate) fn new_with_basis(
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/algorithm/two_phase/matrix_provider/column/mod.rs:137:12
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn new(data: Vec<F>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `delete_index`
[INFO] [stdout]    --> src/algorithm/two_phase/matrix_provider/filter/generic_wrapper.rs:212:8
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn delete_index(skip_indices_array: &mut Vec<usize>, i: usize) {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nr_bounds`
[INFO] [stdout]    --> src/data/linear_program/general_form/presolve/scale/rational/mod.rs:118:8
[INFO] [stdout]     |
[INFO] [stdout] 118 |     fn nr_bounds(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_lower_bound`
[INFO] [stdout]     --> src/data/linear_program/general_form/mod.rs:1064:8
[INFO] [stdout]      |
[INFO] [stdout] 1064 |     fn update_lower_bound(&mut self, new: &OF) -> Option<Option<OF>> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_upper_bound`
[INFO] [stdout]     --> src/data/linear_program/general_form/mod.rs:1079:8
[INFO] [stdout]      |
[INFO] [stdout] 1079 |     fn update_upper_bound(&mut self, new: &OF) -> Option<Option<OF>> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `update_bound`
[INFO] [stdout]     --> src/data/linear_program/general_form/mod.rs:1098:8
[INFO] [stdout]      |
[INFO] [stdout] 1098 |     fn update_bound<P: Fn(&OF, &OF) -> bool>(
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `trace`
[INFO] [stdout]    --> src/io/error.rs:169:8
[INFO] [stdout]     |
[INFO] [stdout] 169 |     fn trace(&self) -> Vec<String> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/algorithm/two_phase/tableau/mod.rs:140:5
[INFO] [stdout]     |
[INFO] [stdout] 140 |     pub fn original_column(&self, j: usize) -> K::Column {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:5:9
[INFO] [stdout]     |
[INFO] [stdout] 5   | #![warn(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/algorithm/two_phase/matrix_provider/column/identity.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn new(index: usize) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/algorithm/two_phase/matrix_provider/column/mod.rs:76:5
[INFO] [stdout]    |
[INFO] [stdout] 76 |     pub fn new(data: Vec<SparseTuple<F>>) -> Self {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/algorithm/two_phase/matrix_provider/column/mod.rs:100:1
[INFO] [stdout]     |
[INFO] [stdout] 100 | pub struct SparseSliceIterator<'a, F> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/algorithm/two_phase/matrix_provider/column/mod.rs:106:5
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn new(slice: &'a [SparseTuple<F>]) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/algorithm/two_phase/matrix_provider/column/mod.rs:162:1
[INFO] [stdout]     |
[INFO] [stdout] 162 | pub struct DenseSliceIterator<'a, F> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/algorithm/two_phase/matrix_provider/column/mod.rs:168:5
[INFO] [stdout]     |
[INFO] [stdout] 168 |     pub fn new(slice: &'a [F]) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/algorithm/two_phase/strategy/pivot_rule.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | /     fn after_basis_update<IM, K>(
[INFO] [stdout] 44 | |         &mut self,
[INFO] [stdout] 45 | |         _info: BasisChangeComputationInfo<IM::F>,
[INFO] [stdout] 46 | |         _tableau: &Tableau<IM, K>,
[INFO] [stdout] ...  |
[INFO] [stdout] 52 | |     {
[INFO] [stdout] 53 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/data/linear_algebra/vector/sparse.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn iter(&self) -> SparseSliceIterator<F> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/data/linear_algebra/vector/sparse.rs:393:5
[INFO] [stdout]     |
[INFO] [stdout] 393 | /     pub fn inner_product_with_iter<'a, I, T>(&'a self, mut iter: I) -> F
[INFO] [stdout] 394 | |     where
[INFO] [stdout] 395 | |         I: Iterator<Item=SparseTuple<T>>,
[INFO] [stdout] 396 | |         &'a F: Mul<T, Output=F>,
[INFO] [stdout] ...   |
[INFO] [stdout] 429 | |         total
[INFO] [stdout] 430 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]    --> src/data/linear_algebra/vector/sparse.rs:505:5
[INFO] [stdout]     |
[INFO] [stdout] 505 |     pub fn squared_norm(&self) -> F {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/data/linear_program/network/representation.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | /     pub fn new<F: SparseElement<F> + SparseComparator>(
[INFO] [stdout] 31 | |         adjacency_matrix: SparseMatrix<F, F, ColumnMajor>,
[INFO] [stdout] 32 | |         mut removed: Vec<usize>,
[INFO] [stdout] 33 | |     ) -> (Self, DenseVector<F>) {
[INFO] [stdout] ...  |
[INFO] [stdout] 83 | |         )
[INFO] [stdout] 84 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/data/linear_program/network/representation.rs:86:5
[INFO] [stdout]    |
[INFO] [stdout] 86 |     pub fn column(&self, j: usize) -> Vec<SparseTuple<ArcDirection>> {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/data/linear_program/network/representation.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn nr_vertices(&self) -> usize {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/data/linear_program/network/representation.rs:97:5
[INFO] [stdout]    |
[INFO] [stdout] 97 |     pub fn nr_edges(&self) -> usize {
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/data/linear_program/network/representation.rs:103:1
[INFO] [stdout]     |
[INFO] [stdout] 103 | pub struct ArcIncidenceColumn(pub Vec<SparseTuple<ArcDirection>>);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an enum
[INFO] [stdout]    --> src/data/linear_program/network/representation.rs:133:1
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub enum ArcDirection {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/data/linear_program/network/representation.rs:134:5
[INFO] [stdout]     |
[INFO] [stdout] 134 |     Incoming,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/data/linear_program/network/representation.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 135 |     Outgoing,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "590d2e869d816673bafb658c7d5b7fd33bf5294986adf5f683af7a663f0c8601", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "590d2e869d816673bafb658c7d5b7fd33bf5294986adf5f683af7a663f0c8601", kill_on_drop: false }`
[INFO] [stdout] 590d2e869d816673bafb658c7d5b7fd33bf5294986adf5f683af7a663f0c8601