[INFO] fetching crate cursed-linalg 0.0.1-alpha.1... [INFO] testing cursed-linalg-0.0.1-alpha.1 against 1.90.0 for beta-1.91-3 [INFO] extracting crate cursed-linalg 0.0.1-alpha.1 into /workspace/builds/worker-0-tc1/source [INFO] started tweaking crates.io crate cursed-linalg 0.0.1-alpha.1 [INFO] finished tweaking crates.io crate cursed-linalg 0.0.1-alpha.1 [INFO] tweaked toml for crates.io crate cursed-linalg 0.0.1-alpha.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cursed-linalg 0.0.1-alpha.1 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 33 packages to latest compatible versions [INFO] [stderr] Adding miette v3.3.0 (available: v7.6.0) [INFO] [stderr] Adding ndarray v0.15.6 (available: v0.16.1) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cauchy v0.4.0 [INFO] [stderr] Downloaded miette-derive v3.3.0 [INFO] [stderr] Downloaded miette v3.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 29b11a60a490a3f1bf28e06c841621e4ac44946abeff016f581c407e9d578ae7 [INFO] running `Command { std: "docker" "start" "-a" "29b11a60a490a3f1bf28e06c841621e4ac44946abeff016f581c407e9d578ae7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "29b11a60a490a3f1bf28e06c841621e4ac44946abeff016f581c407e9d578ae7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "29b11a60a490a3f1bf28e06c841621e4ac44946abeff016f581c407e9d578ae7", kill_on_drop: false }` [INFO] [stdout] 29b11a60a490a3f1bf28e06c841621e4ac44946abeff016f581c407e9d578ae7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cd3ce4d8557862b7f83013db2068c158c72da47696d59ded9517316b989050e5 [INFO] running `Command { std: "docker" "start" "-a" "cd3ce4d8557862b7f83013db2068c158c72da47696d59ded9517316b989050e5", kill_on_drop: false }` [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling miette-derive v3.3.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling miette v3.3.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling cauchy v0.4.0 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling cursed-linalg v0.0.1-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/decompositions/lu.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut factors = &mut (*self).to_owned(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/decompositions/lu.rs:124:28 [INFO] [stdout] | [INFO] [stdout] 124 | fn solve_vector(&self, rhs: &ArrayBase) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MatrixExt` is never used [INFO] [stdout] --> src/array_ext.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub trait MatrixExt [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct [INFO] [stdout] --> src/decompositions/lu.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LU [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a trait [INFO] [stdout] --> src/decompositions/lu.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait LUDecomposable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | type Elem: Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | type Repr: Data; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | type OwnedRepr: Data + RawData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | type Output: LUDecomposition; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | type Error; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | fn lu(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a trait [INFO] [stdout] --> src/decompositions/lu.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | pub trait LUDecomposition [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | type Error: std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | type VectorSolution; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | type MatrixSolution; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | fn order(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | fn solve_vector(&self, rhs: &ArrayBase) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | fn solve_matrix(&self, rhs: &ArrayBase) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.90s [INFO] running `Command { std: "docker" "inspect" "cd3ce4d8557862b7f83013db2068c158c72da47696d59ded9517316b989050e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd3ce4d8557862b7f83013db2068c158c72da47696d59ded9517316b989050e5", kill_on_drop: false }` [INFO] [stdout] cd3ce4d8557862b7f83013db2068c158c72da47696d59ded9517316b989050e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 66587a4111e62b451f9d48473201c55679ca3ee133648caaeec8ab1a97c66f51 [INFO] running `Command { std: "docker" "start" "-a" "66587a4111e62b451f9d48473201c55679ca3ee133648caaeec8ab1a97c66f51", kill_on_drop: false }` [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling ndarray v0.15.6 [INFO] [stderr] Compiling cursed-linalg v0.0.1-alpha.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/decompositions/lu.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut factors = &mut (*self).to_owned(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/decompositions/lu.rs:124:28 [INFO] [stdout] | [INFO] [stdout] 124 | fn solve_vector(&self, rhs: &ArrayBase) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `MatrixExt` is never used [INFO] [stdout] --> src/array_ext.rs:27:11 [INFO] [stdout] | [INFO] [stdout] 27 | pub trait MatrixExt [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct [INFO] [stdout] --> src/decompositions/lu.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LU [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a trait [INFO] [stdout] --> src/decompositions/lu.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait LUDecomposable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | type Elem: Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | type Repr: Data; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | type OwnedRepr: Data + RawData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | type Output: LUDecomposition; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | type Error; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | fn lu(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a trait [INFO] [stdout] --> src/decompositions/lu.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | pub trait LUDecomposition [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | type Error: std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | type VectorSolution; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | type MatrixSolution; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | fn order(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | fn solve_vector(&self, rhs: &ArrayBase) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | fn solve_matrix(&self, rhs: &ArrayBase) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/decompositions/lu.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut factors = &mut (*self).to_owned(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rhs` [INFO] [stdout] --> src/decompositions/lu.rs:124:28 [INFO] [stdout] | [INFO] [stdout] 124 | fn solve_vector(&self, rhs: &ArrayBase) -> Result { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct [INFO] [stdout] --> src/decompositions/lu.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct LU [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a trait [INFO] [stdout] --> src/decompositions/lu.rs:22:1 [INFO] [stdout] | [INFO] [stdout] 22 | pub trait LUDecomposable { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | type Elem: Scalar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | type Repr: Data; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | type OwnedRepr: Data + RawData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | type Output: LUDecomposition; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | type Error; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | fn lu(&self) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a trait [INFO] [stdout] --> src/decompositions/lu.rs:99:1 [INFO] [stdout] | [INFO] [stdout] 99 | pub trait LUDecomposition [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:104:5 [INFO] [stdout] | [INFO] [stdout] 104 | type Error: std::error::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | type VectorSolution; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for an associated type [INFO] [stdout] --> src/decompositions/lu.rs:106:5 [INFO] [stdout] | [INFO] [stdout] 106 | type MatrixSolution; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | fn order(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:111:5 [INFO] [stdout] | [INFO] [stdout] 111 | fn solve_vector(&self, rhs: &ArrayBase) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a method [INFO] [stdout] --> src/decompositions/lu.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | fn solve_matrix(&self, rhs: &ArrayBase) -> Result; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 5.55s [INFO] running `Command { std: "docker" "inspect" "66587a4111e62b451f9d48473201c55679ca3ee133648caaeec8ab1a97c66f51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66587a4111e62b451f9d48473201c55679ca3ee133648caaeec8ab1a97c66f51", kill_on_drop: false }` [INFO] [stdout] 66587a4111e62b451f9d48473201c55679ca3ee133648caaeec8ab1a97c66f51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] aec3a752c6f81526839548757706a0da46eed8e25254d7b30416c1e116bd85f1 [INFO] running `Command { std: "docker" "start" "-a" "aec3a752c6f81526839548757706a0da46eed8e25254d7b30416c1e116bd85f1", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/decompositions/lu.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | let mut factors = &mut (*self).to_owned(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `rhs` [INFO] [stderr] --> src/decompositions/lu.rs:124:28 [INFO] [stderr] | [INFO] [stderr] 124 | fn solve_vector(&self, rhs: &ArrayBase) -> Result { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_rhs` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait `MatrixExt` is never used [INFO] [stderr] --> src/array_ext.rs:27:11 [INFO] [stderr] | [INFO] [stderr] 27 | pub trait MatrixExt [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a struct [INFO] [stderr] --> src/decompositions/lu.rs:13:1 [INFO] [stderr] | [INFO] [stderr] 13 | pub struct LU [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | #![warn(missing_docs)] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a trait [INFO] [stderr] --> src/decompositions/lu.rs:22:1 [INFO] [stderr] | [INFO] [stderr] 22 | pub trait LUDecomposable { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated type [INFO] [stderr] --> src/decompositions/lu.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | type Elem: Scalar; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated type [INFO] [stderr] --> src/decompositions/lu.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | type Repr: Data; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated type [INFO] [stderr] --> src/decompositions/lu.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | type OwnedRepr: Data + RawData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated type [INFO] [stderr] --> src/decompositions/lu.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | type Output: LUDecomposition; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated type [INFO] [stderr] --> src/decompositions/lu.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | type Error; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a method [INFO] [stderr] --> src/decompositions/lu.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | fn lu(&self) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a trait [INFO] [stderr] --> src/decompositions/lu.rs:99:1 [INFO] [stderr] | [INFO] [stderr] 99 | pub trait LUDecomposition [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated type [INFO] [stderr] --> src/decompositions/lu.rs:104:5 [INFO] [stderr] | [INFO] [stderr] 104 | type Error: std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated type [INFO] [stderr] --> src/decompositions/lu.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | type VectorSolution; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for an associated type [INFO] [stderr] --> src/decompositions/lu.rs:106:5 [INFO] [stderr] | [INFO] [stderr] 106 | type MatrixSolution; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a method [INFO] [stderr] --> src/decompositions/lu.rs:108:5 [INFO] [stderr] | [INFO] [stderr] 108 | fn order(&self) -> usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a method [INFO] [stderr] --> src/decompositions/lu.rs:111:5 [INFO] [stderr] | [INFO] [stderr] 111 | fn solve_vector(&self, rhs: &ArrayBase) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: missing documentation for a method [INFO] [stderr] --> src/decompositions/lu.rs:112:5 [INFO] [stderr] | [INFO] [stderr] 112 | fn solve_matrix(&self, rhs: &ArrayBase) -> Result; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `cursed-linalg` (lib) generated 18 warnings (run `cargo fix --lib -p cursed-linalg` to apply 1 suggestion) [INFO] [stderr] warning: `cursed-linalg` (lib test) generated 17 warnings (17 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cursed_linalg-90c4eab7341b8b9d) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test decompositions::lu::tests::lu_decomposition_works_f64 ... ok [INFO] [stdout] test array_ext::tests::lower_triangular_works ... ok [INFO] [stdout] test inv::tests::inv_works_f64 ... ok [INFO] [stdout] test array_ext::tests::upper_triangular_works ... ok [INFO] [stderr] Doc-tests cursed_linalg [INFO] [stdout] test inv::tests::inv_works_c64 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] warning: unknown lint: `rustdoc::missing_doc_code_examples` [INFO] [stderr] --> src/lib.rs:3:9 [INFO] [stderr] | [INFO] [stderr] 3 | #![warn(rustdoc::missing_doc_code_examples)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the `rustdoc::missing_doc_code_examples` lint is unstable [INFO] [stderr] = note: see issue #101730 for more information [INFO] [stderr] = note: `#[warn(unknown_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aec3a752c6f81526839548757706a0da46eed8e25254d7b30416c1e116bd85f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aec3a752c6f81526839548757706a0da46eed8e25254d7b30416c1e116bd85f1", kill_on_drop: false }` [INFO] [stdout] aec3a752c6f81526839548757706a0da46eed8e25254d7b30416c1e116bd85f1