[INFO] cloning repository https://github.com/VRatPolito/crocheting
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VRatPolito/crocheting" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVRatPolito%2Fcrocheting", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVRatPolito%2Fcrocheting'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be282f9685b3b1107e2d139790f68c3c02b536c9
[INFO] testing VRatPolito/crocheting against master#2fd6efc32704647e64d3d646d21c4c68eae100e4 for pr-149852-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVRatPolito%2Fcrocheting" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/VRatPolito/crocheting
[INFO] finished tweaking git repo https://github.com/VRatPolito/crocheting
[INFO] tweaked toml for git repo https://github.com/VRatPolito/crocheting written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/VRatPolito/crocheting on toolchain 2fd6efc32704647e64d3d646d21c4c68eae100e4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/VRatPolito/crocheting already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytemuck v1.7.3
[INFO] [stderr]   Downloaded simba v0.7.0
[INFO] [stderr]   Downloaded wide v0.7.3
[INFO] [stderr]   Downloaded nalgebra v0.30.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfc47c513f69082d4b42f3218178c2a625c9aef86ac0c0dba8722cbf1c96b533
[INFO] running `Command { std: "docker" "start" "-a" "bfc47c513f69082d4b42f3218178c2a625c9aef86ac0c0dba8722cbf1c96b533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfc47c513f69082d4b42f3218178c2a625c9aef86ac0c0dba8722cbf1c96b533", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfc47c513f69082d4b42f3218178c2a625c9aef86ac0c0dba8722cbf1c96b533", kill_on_drop: false }`
[INFO] [stdout] bfc47c513f69082d4b42f3218178c2a625c9aef86ac0c0dba8722cbf1c96b533
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0135b2a16121c4e451a8d54af35e427fe06310f124754f87081e06f452d7417e
[INFO] running `Command { std: "docker" "start" "-a" "0135b2a16121c4e451a8d54af35e427fe06310f124754f87081e06f452d7417e", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling bytemuck v1.7.3
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling matrixmultiply v0.3.2
[INFO] [stderr]    Compiling fixedbitset v0.4.1
[INFO] [stderr]    Compiling dyn-clone v1.0.4
[INFO] [stderr]    Compiling safe_arch v0.6.0
[INFO] [stderr]    Compiling petgraph v0.6.0
[INFO] [stderr]    Compiling wide v0.7.3
[INFO] [stderr]    Compiling approx v0.5.0
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling simba v0.7.0
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling nalgebra v0.30.1
[INFO] [stderr]    Compiling crocheting v0.1.0 (/opt/rustwide/workdir/crocheting)
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> crocheting/src/nodes.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     use std::f64::consts::PI;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> crocheting/src/param_surface.rs:235:35
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 let spostamento = (self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?);
[INFO] [stdout]     |                                   ^                                                                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 235 -                 let spostamento = (self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?);
[INFO] [stdout] 235 +                 let spostamento = self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]     --> crocheting/src/nodes.rs:2380:21
[INFO] [stdout]      |
[INFO] [stdout] 2379 |                       todo!("Ancora non supportato");
[INFO] [stdout]      |                       ------------------------------ any code following this expression is unreachable
[INFO] [stdout] 2380 | /                     gr.add_edge(
[INFO] [stdout] 2381 | |                         prev_level_nodes[0],
[INFO] [stdout] 2382 | |                         new_nodes[1],
[INFO] [stdout] 2383 | |                         CrochetEdge {
[INFO] [stdout] 2384 | |                             link_type: EdgeType::Wale,
[INFO] [stdout] 2385 | |                         },
[INFO] [stdout] 2386 | |                     );
[INFO] [stdout]      | |______________________^ unreachable statement
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> crocheting/src/param_surface.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 250 |               return Ok(new_coord);
[INFO] [stdout]     |               -------------------- any code following this expression is unreachable
[INFO] [stdout] 251 |
[INFO] [stdout] 252 | /             return Ok(
[INFO] [stdout] 253 | |                 TauCoords{
[INFO] [stdout] 254 | |                     tau: coord.tau + dist / ds_su_dtau,
[INFO] [stdout] 255 | |                     v: coord.v
[INFO] [stdout] 256 | |                 }
[INFO] [stdout] 257 | |             );
[INFO] [stdout]     | |______________^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |           return sin_value*DITHERING_MULT;
[INFO] [stdout]     |           ------------------------------- any code following this expression is unreachable
[INFO] [stdout] 136 | /         if sin_value > 0.0
[INFO] [stdout] 137 | |         {
[INFO] [stdout] 138 | |             return sin_value*DITHERING_MULT;
[INFO] [stdout] ...   |
[INFO] [stdout] 142 | |             return sin_value*(DITHERING_MULT*0.5);
[INFO] [stdout] 143 | |         }
[INFO] [stdout]     | |_________^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/nodes.rs:1143:17
[INFO] [stdout]      |
[INFO] [stdout] 1143 |             let mut last_generated_cycle: Vec<NodeIndex> = vec![];
[INFO] [stdout]      |                 ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/nodes.rs:1149:21
[INFO] [stdout]      |
[INFO] [stdout] 1149 |                 let mut current_generated_cycle: Vec<NodeIndex> = Vec::new();
[INFO] [stdout]      |                     ----^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1138:17
[INFO] [stdout]      |
[INFO] [stdout] 1138 |             for i in 1..self.get_surface().tau_max_value().floor() as usize
[INFO] [stdout]      |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_generated_cycle`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1143:17
[INFO] [stdout]      |
[INFO] [stdout] 1143 |             let mut last_generated_cycle: Vec<NodeIndex> = vec![];
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_generated_cycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_generated_cycle`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1149:21
[INFO] [stdout]      |
[INFO] [stdout] 1149 |                 let mut current_generated_cycle: Vec<NodeIndex> = Vec::new();
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_generated_cycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_coords`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1250:25
[INFO] [stdout]      |
[INFO] [stdout] 1250 |                     let base_coords = self
[INFO] [stdout]      |                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_coords`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_c_node_coord`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1319:25
[INFO] [stdout]      |
[INFO] [stdout] 1319 |                     let next_c_node_coord = self
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_c_node_coord`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fuond_we` is assigned to, but never used
[INFO] [stdout]     --> crocheting/src/nodes.rs:2921:29
[INFO] [stdout]      |
[INFO] [stdout] 2921 |                         let mut fuond_we = self.get_graph().node_weight(start_ind).unwrap();
[INFO] [stdout]      |                             ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_fuond_we` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fuond_we` is never read
[INFO] [stdout]     --> crocheting/src/nodes.rs:2938:33
[INFO] [stdout]      |
[INFO] [stdout] 2938 | ...                   fuond_we = w;
[INFO] [stdout]      |                       ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/nodes.rs:1913:21
[INFO] [stdout]      |
[INFO] [stdout] 1913 |                 let mut new_middle_coords = left_average.lerp(&right_average, 0.5);
[INFO] [stdout]      |                     ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wanted_length`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1954:33
[INFO] [stdout]      |
[INFO] [stdout] 1954 | ...                   let wanted_length = crochet_consts::get_height();
[INFO] [stdout]      |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wanted_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column_end`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2039:17
[INFO] [stdout]      |
[INFO] [stdout] 2039 |                 column_end: [TauCoords; 2]
[INFO] [stdout]      |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_coord` is assigned to, but never used
[INFO] [stdout]     --> crocheting/src/nodes.rs:2044:21
[INFO] [stdout]      |
[INFO] [stdout] 2044 |                 let mut new_coord = coords_start;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_new_coord` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `new_coord` is never read
[INFO] [stdout]     --> crocheting/src/nodes.rs:2045:17
[INFO] [stdout]      |
[INFO] [stdout] 2045 |                 new_coord.tau = coords_middle.tau;
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `was_splitted`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2180:21
[INFO] [stdout]      |
[INFO] [stdout] 2180 |                 let was_splitted = ret[1].len() > 1;
[INFO] [stdout]      |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_was_splitted`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_target`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2214:21
[INFO] [stdout]      |
[INFO] [stdout] 2214 |                 let base_target: TauCoords = gr.node_weight(base_node).unwrap().height_target();
[INFO] [stdout]      |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `medium_v`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2217:25
[INFO] [stdout]      |
[INFO] [stdout] 2217 |                     let medium_v: TauCoords = gr
[INFO] [stdout]      |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_medium_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cur_coord`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2224:29
[INFO] [stdout]      |
[INFO] [stdout] 2224 |                         let cur_coord = gr.node_weight(previous_column_nodes[i]).unwrap().coords;
[INFO] [stdout]      |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_coord`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column_middle`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2292:17
[INFO] [stdout]      |
[INFO] [stdout] 2292 |                 column_middle: &Vec<TauCoords>,
[INFO] [stdout]      |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_middle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `surf`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2348:17
[INFO] [stdout]      |
[INFO] [stdout] 2348 |                 surf: &Box<dyn UVSurface>,
[INFO] [stdout]      |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_surf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `direzione`
[INFO] [stdout]    --> crocheting/src/param_surface.rs:146:17
[INFO] [stdout]     |
[INFO] [stdout] 146 |             let direzione = self.get_curve().versor_i(u)?.normalize();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_direzione`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `versore_tau_global`
[INFO] [stdout]    --> crocheting/src/param_surface.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |             let versore_tau_global: Vector3<f64> = (self.to_3d_point(p_aum_tau)? - self.to_3d_point(p_base)?).normalize();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_versore_tau_global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `orto_to_spiral_global`
[INFO] [stdout]    --> crocheting/src/param_surface.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |             let orto_to_spiral_global: Vector3<f64> = - versore_v_spirale.cross(&normal);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_orto_to_spiral_global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1310:17
[INFO] [stdout]      |
[INFO] [stdout] 1310 |             let mut p2 = plane_face_from_transform(&self.transform[1], starting_index + p1.0.len() as i32);
[INFO] [stdout]      |                 ----^^
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1424:17
[INFO] [stdout]      |
[INFO] [stdout] 1424 |             let mut p2 = plane_face_from_transform(&self.transform[1], starting_index + p1.0.len() as i32);
[INFO] [stdout]      |                 ----^^
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ITERATIONS` is never used
[INFO] [stdout]    --> crocheting/src/param_surface.rs:189:23
[INFO] [stdout]     |
[INFO] [stdout] 189 |                 const ITERATIONS: usize = 10;
[INFO] [stdout]     |                       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1227:9
[INFO] [stdout]      |
[INFO] [stdout] 1225 |     pub struct SingleCrochetFace {
[INFO] [stdout]      |                ----------------- field in this struct
[INFO] [stdout] 1226 |         stitch_type: StitchType,
[INFO] [stdout] 1227 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `SingleCrochetFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1289:9
[INFO] [stdout]      |
[INFO] [stdout] 1287 |     pub struct IncreaseFace {
[INFO] [stdout]      |                ------------ field in this struct
[INFO] [stdout] 1288 |         stitch_type: StitchType,
[INFO] [stdout] 1289 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `IncreaseFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1403:9
[INFO] [stdout]      |
[INFO] [stdout] 1401 |     pub struct DecreaseFace {
[INFO] [stdout]      |                ------------ field in this struct
[INFO] [stdout] 1402 |         stitch_type: StitchType,
[INFO] [stdout] 1403 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `DecreaseFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1514:9
[INFO] [stdout]      |
[INFO] [stdout] 1512 |     pub struct TurnBackFace {
[INFO] [stdout]      |                ------------ field in this struct
[INFO] [stdout] 1513 |         stitch_type: StitchType,
[INFO] [stdout] 1514 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `TurnBackFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1573:9
[INFO] [stdout]      |
[INFO] [stdout] 1571 |     pub struct TurnForwardFace {
[INFO] [stdout]      |                --------------- field in this struct
[INFO] [stdout] 1572 |         stitch_type: StitchType,
[INFO] [stdout] 1573 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `TurnForwardFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1635:9
[INFO] [stdout]      |
[INFO] [stdout] 1633 |     pub struct CapFace {
[INFO] [stdout]      |                ------- field in this struct
[INFO] [stdout] 1634 |         stitch_type: StitchType,
[INFO] [stdout] 1635 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `CapFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stdout]    --> crocheting/src/nodes.rs:938:47
[INFO] [stdout]     |
[INFO] [stdout] 938 | ...                   .node_weight(*n_id.clone())
[INFO] [stdout]     |                                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stdout]    --> crocheting/src/nodes.rs:945:55
[INFO] [stdout]     |
[INFO] [stdout] 945 |                     .filter(|n| self.find_all_wales(*n.clone()).len() < 2)
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stdout]     --> crocheting/src/nodes.rs:1327:59
[INFO] [stdout]      |
[INFO] [stdout] 1327 |                         .filter(|n| self.find_all_wales(*n.clone()).len() < 2)
[INFO] [stdout]      |                                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> crocheting/src/crochet_consts.rs:97:20
[INFO] [stdout]    |
[INFO] [stdout] 97 |             return STITCH_WIDTH.clone()
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:104:20
[INFO] [stdout]     |
[INFO] [stdout] 104 |             return STITCH_HEIGHT.clone()
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:192:20
[INFO] [stdout]     |
[INFO] [stdout] 192 |             return GENERATE_SHORT_ROWS.clone();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:205:20
[INFO] [stdout]     |
[INFO] [stdout] 205 |             return SNAP_TRESHOLD.clone();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:218:20
[INFO] [stdout]     |
[INFO] [stdout] 218 |             return V_ROTATION_SURFACE.clone();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:231:20
[INFO] [stdout]     |
[INFO] [stdout] 231 |             return DIAGONAL_HEIGHT_INCREMENT.clone();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling generatore_uncinetto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `MultiShapeSurface`
[INFO] [stdout]  --> src/main.rs:2:63
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crocheting::param_surface::surface::{Cylinder, UVSurface, MultiShapeSurface};
[INFO] [stdout]   |                                                               ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Circle`, `MultiPointShape`, and `Shape`
[INFO] [stdout]  --> src/main.rs:5:36
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crocheting::geometry::shapes::{MultiPointShape, Circle, Shape};
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^  ^^^^^^  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crocheting::mesh_viz::mesh_viz::StitchMesh`
[INFO] [stdout]  --> src/main.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crocheting::mesh_viz::mesh_viz::StitchMesh;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `EdgeType`
[INFO] [stdout]  --> src/main.rs:9:48
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crocheting::nodes::nodes::{KnittableGraph, EdgeType};
[INFO] [stdout]   |                                                ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crocheting::instructions::instructions::InstructionsGenerator`
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crocheting::instructions::instructions::InstructionsGenerator;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Duration` and `Instant`
[INFO] [stdout]   --> src/main.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::time::{Instant, Duration};
[INFO] [stdout]    |                 ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs`
[INFO] [stdout]   --> src/main.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::fs;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cylinder`
[INFO] [stdout]  --> src/modelli.rs:3:57
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use crocheting::param_surface::surface::{UVSurface, Cylinder, MultiShapeSurface};
[INFO] [stdout]   |                                                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Circle`
[INFO] [stdout]  --> src/modelli.rs:5:63
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use crocheting::geometry::shapes::{MultiPointShape,Shape, Circle};
[INFO] [stdout]   |                                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `beastie` is never used
[INFO] [stdout]  --> src/modelli.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub fn beastie() -> Box<dyn UVSurface>
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.38s
[INFO] running `Command { std: "docker" "inspect" "0135b2a16121c4e451a8d54af35e427fe06310f124754f87081e06f452d7417e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0135b2a16121c4e451a8d54af35e427fe06310f124754f87081e06f452d7417e", kill_on_drop: false }`
[INFO] [stdout] 0135b2a16121c4e451a8d54af35e427fe06310f124754f87081e06f452d7417e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aabe3527b0154e2f461c692e49d74d129d01a027d2b2d00871873ae883643dc6
[INFO] running `Command { std: "docker" "start" "-a" "aabe3527b0154e2f461c692e49d74d129d01a027d2b2d00871873ae883643dc6", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> crocheting/src/nodes.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |     use std::f64::consts::PI;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> crocheting/src/param_surface.rs:235:35
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 let spostamento = (self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?);
[INFO] [stdout]     |                                   ^                                                                          ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 235 -                 let spostamento = (self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?);
[INFO] [stdout] 235 +                 let spostamento = self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]     --> crocheting/src/nodes.rs:2380:21
[INFO] [stdout]      |
[INFO] [stdout] 2379 |                       todo!("Ancora non supportato");
[INFO] [stdout]      |                       ------------------------------ any code following this expression is unreachable
[INFO] [stdout] 2380 | /                     gr.add_edge(
[INFO] [stdout] 2381 | |                         prev_level_nodes[0],
[INFO] [stdout] 2382 | |                         new_nodes[1],
[INFO] [stdout] 2383 | |                         CrochetEdge {
[INFO] [stdout] 2384 | |                             link_type: EdgeType::Wale,
[INFO] [stdout] 2385 | |                         },
[INFO] [stdout] 2386 | |                     );
[INFO] [stdout]      | |______________________^ unreachable statement
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> crocheting/src/param_surface.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 250 |               return Ok(new_coord);
[INFO] [stdout]     |               -------------------- any code following this expression is unreachable
[INFO] [stdout] 251 |
[INFO] [stdout] 252 | /             return Ok(
[INFO] [stdout] 253 | |                 TauCoords{
[INFO] [stdout] 254 | |                     tau: coord.tau + dist / ds_su_dtau,
[INFO] [stdout] 255 | |                     v: coord.v
[INFO] [stdout] 256 | |                 }
[INFO] [stdout] 257 | |             );
[INFO] [stdout]     | |______________^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 135 |           return sin_value*DITHERING_MULT;
[INFO] [stdout]     |           ------------------------------- any code following this expression is unreachable
[INFO] [stdout] 136 | /         if sin_value > 0.0
[INFO] [stdout] 137 | |         {
[INFO] [stdout] 138 | |             return sin_value*DITHERING_MULT;
[INFO] [stdout] ...   |
[INFO] [stdout] 142 | |             return sin_value*(DITHERING_MULT*0.5);
[INFO] [stdout] 143 | |         }
[INFO] [stdout]     | |_________^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/nodes.rs:1143:17
[INFO] [stdout]      |
[INFO] [stdout] 1143 |             let mut last_generated_cycle: Vec<NodeIndex> = vec![];
[INFO] [stdout]      |                 ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/nodes.rs:1149:21
[INFO] [stdout]      |
[INFO] [stdout] 1149 |                 let mut current_generated_cycle: Vec<NodeIndex> = Vec::new();
[INFO] [stdout]      |                     ----^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1138:17
[INFO] [stdout]      |
[INFO] [stdout] 1138 |             for i in 1..self.get_surface().tau_max_value().floor() as usize
[INFO] [stdout]      |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_generated_cycle`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1143:17
[INFO] [stdout]      |
[INFO] [stdout] 1143 |             let mut last_generated_cycle: Vec<NodeIndex> = vec![];
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_generated_cycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `current_generated_cycle`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1149:21
[INFO] [stdout]      |
[INFO] [stdout] 1149 |                 let mut current_generated_cycle: Vec<NodeIndex> = Vec::new();
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_generated_cycle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_coords`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1250:25
[INFO] [stdout]      |
[INFO] [stdout] 1250 |                     let base_coords = self
[INFO] [stdout]      |                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_coords`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `next_c_node_coord`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1319:25
[INFO] [stdout]      |
[INFO] [stdout] 1319 |                     let next_c_node_coord = self
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_c_node_coord`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `fuond_we` is assigned to, but never used
[INFO] [stdout]     --> crocheting/src/nodes.rs:2921:29
[INFO] [stdout]      |
[INFO] [stdout] 2921 |                         let mut fuond_we = self.get_graph().node_weight(start_ind).unwrap();
[INFO] [stdout]      |                             ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_fuond_we` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `fuond_we` is never read
[INFO] [stdout]     --> crocheting/src/nodes.rs:2938:33
[INFO] [stdout]      |
[INFO] [stdout] 2938 | ...                   fuond_we = w;
[INFO] [stdout]      |                       ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/nodes.rs:1913:21
[INFO] [stdout]      |
[INFO] [stdout] 1913 |                 let mut new_middle_coords = left_average.lerp(&right_average, 0.5);
[INFO] [stdout]      |                     ----^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `wanted_length`
[INFO] [stdout]     --> crocheting/src/nodes.rs:1954:33
[INFO] [stdout]      |
[INFO] [stdout] 1954 | ...                   let wanted_length = crochet_consts::get_height();
[INFO] [stdout]      |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wanted_length`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column_end`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2039:17
[INFO] [stdout]      |
[INFO] [stdout] 2039 |                 column_end: [TauCoords; 2]
[INFO] [stdout]      |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `new_coord` is assigned to, but never used
[INFO] [stdout]     --> crocheting/src/nodes.rs:2044:21
[INFO] [stdout]      |
[INFO] [stdout] 2044 |                 let mut new_coord = coords_start;
[INFO] [stdout]      |                     ^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: consider using `_new_coord` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `new_coord` is never read
[INFO] [stdout]     --> crocheting/src/nodes.rs:2045:17
[INFO] [stdout]      |
[INFO] [stdout] 2045 |                 new_coord.tau = coords_middle.tau;
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `was_splitted`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2180:21
[INFO] [stdout]      |
[INFO] [stdout] 2180 |                 let was_splitted = ret[1].len() > 1;
[INFO] [stdout]      |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_was_splitted`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `base_target`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2214:21
[INFO] [stdout]      |
[INFO] [stdout] 2214 |                 let base_target: TauCoords = gr.node_weight(base_node).unwrap().height_target();
[INFO] [stdout]      |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `medium_v`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2217:25
[INFO] [stdout]      |
[INFO] [stdout] 2217 |                     let medium_v: TauCoords = gr
[INFO] [stdout]      |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_medium_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cur_coord`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2224:29
[INFO] [stdout]      |
[INFO] [stdout] 2224 |                         let cur_coord = gr.node_weight(previous_column_nodes[i]).unwrap().coords;
[INFO] [stdout]      |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_coord`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `column_middle`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2292:17
[INFO] [stdout]      |
[INFO] [stdout] 2292 |                 column_middle: &Vec<TauCoords>,
[INFO] [stdout]      |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_middle`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `surf`
[INFO] [stdout]     --> crocheting/src/nodes.rs:2348:17
[INFO] [stdout]      |
[INFO] [stdout] 2348 |                 surf: &Box<dyn UVSurface>,
[INFO] [stdout]      |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_surf`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `direzione`
[INFO] [stdout]    --> crocheting/src/param_surface.rs:146:17
[INFO] [stdout]     |
[INFO] [stdout] 146 |             let direzione = self.get_curve().versor_i(u)?.normalize();
[INFO] [stdout]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_direzione`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `versore_tau_global`
[INFO] [stdout]    --> crocheting/src/param_surface.rs:147:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |             let versore_tau_global: Vector3<f64> = (self.to_3d_point(p_aum_tau)? - self.to_3d_point(p_base)?).normalize();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_versore_tau_global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `orto_to_spiral_global`
[INFO] [stdout]    --> crocheting/src/param_surface.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |             let orto_to_spiral_global: Vector3<f64> = - versore_v_spirale.cross(&normal);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_orto_to_spiral_global`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1310:17
[INFO] [stdout]      |
[INFO] [stdout] 1310 |             let mut p2 = plane_face_from_transform(&self.transform[1], starting_index + p1.0.len() as i32);
[INFO] [stdout]      |                 ----^^
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1424:17
[INFO] [stdout]      |
[INFO] [stdout] 1424 |             let mut p2 = plane_face_from_transform(&self.transform[1], starting_index + p1.0.len() as i32);
[INFO] [stdout]      |                 ----^^
[INFO] [stdout]      |                 |
[INFO] [stdout]      |                 help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ITERATIONS` is never used
[INFO] [stdout]    --> crocheting/src/param_surface.rs:189:23
[INFO] [stdout]     |
[INFO] [stdout] 189 |                 const ITERATIONS: usize = 10;
[INFO] [stdout]     |                       ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1227:9
[INFO] [stdout]      |
[INFO] [stdout] 1225 |     pub struct SingleCrochetFace {
[INFO] [stdout]      |                ----------------- field in this struct
[INFO] [stdout] 1226 |         stitch_type: StitchType,
[INFO] [stdout] 1227 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `SingleCrochetFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1289:9
[INFO] [stdout]      |
[INFO] [stdout] 1287 |     pub struct IncreaseFace {
[INFO] [stdout]      |                ------------ field in this struct
[INFO] [stdout] 1288 |         stitch_type: StitchType,
[INFO] [stdout] 1289 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `IncreaseFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1403:9
[INFO] [stdout]      |
[INFO] [stdout] 1401 |     pub struct DecreaseFace {
[INFO] [stdout]      |                ------------ field in this struct
[INFO] [stdout] 1402 |         stitch_type: StitchType,
[INFO] [stdout] 1403 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `DecreaseFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1514:9
[INFO] [stdout]      |
[INFO] [stdout] 1512 |     pub struct TurnBackFace {
[INFO] [stdout]      |                ------------ field in this struct
[INFO] [stdout] 1513 |         stitch_type: StitchType,
[INFO] [stdout] 1514 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `TurnBackFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1573:9
[INFO] [stdout]      |
[INFO] [stdout] 1571 |     pub struct TurnForwardFace {
[INFO] [stdout]      |                --------------- field in this struct
[INFO] [stdout] 1572 |         stitch_type: StitchType,
[INFO] [stdout] 1573 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `TurnForwardFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flip` is never read
[INFO] [stdout]     --> crocheting/src/mesh_viz.rs:1635:9
[INFO] [stdout]      |
[INFO] [stdout] 1633 |     pub struct CapFace {
[INFO] [stdout]      |                ------- field in this struct
[INFO] [stdout] 1634 |         stitch_type: StitchType,
[INFO] [stdout] 1635 |         flip: bool,
[INFO] [stdout]      |         ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `CapFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stdout]    --> crocheting/src/nodes.rs:938:47
[INFO] [stdout]     |
[INFO] [stdout] 938 | ...                   .node_weight(*n_id.clone())
[INFO] [stdout]     |                                         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stdout]    --> crocheting/src/nodes.rs:945:55
[INFO] [stdout]     |
[INFO] [stdout] 945 |                     .filter(|n| self.find_all_wales(*n.clone()).len() < 2)
[INFO] [stdout]     |                                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stdout]     --> crocheting/src/nodes.rs:1327:59
[INFO] [stdout]      |
[INFO] [stdout] 1327 |                         .filter(|n| self.find_all_wales(*n.clone()).len() < 2)
[INFO] [stdout]      |                                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling generatore_uncinetto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]   --> crocheting/src/crochet_consts.rs:97:20
[INFO] [stdout]    |
[INFO] [stdout] 97 |             return STITCH_WIDTH.clone()
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]    |
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:104:20
[INFO] [stdout]     |
[INFO] [stdout] 104 |             return STITCH_HEIGHT.clone()
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:192:20
[INFO] [stdout]     |
[INFO] [stdout] 192 |             return GENERATE_SHORT_ROWS.clone();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:205:20
[INFO] [stdout]     |
[INFO] [stdout] 205 |             return SNAP_TRESHOLD.clone();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:218:20
[INFO] [stdout]     |
[INFO] [stdout] 218 |             return V_ROTATION_SURFACE.clone();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]    --> crocheting/src/crochet_consts.rs:231:20
[INFO] [stdout]     |
[INFO] [stdout] 231 |             return DIAGONAL_HEIGHT_INCREMENT.clone();
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stdout]     |
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Cylinder`
[INFO] [stdout]  --> src/modelli.rs:3:57
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use crocheting::param_surface::surface::{UVSurface, Cylinder, MultiShapeSurface};
[INFO] [stdout]   |                                                         ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Circle`
[INFO] [stdout]  --> src/modelli.rs:5:63
[INFO] [stdout]   |
[INFO] [stdout] 5 |     use crocheting::geometry::shapes::{MultiPointShape,Shape, Circle};
[INFO] [stdout]   |                                                               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/main.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |         let s = Cylinder::new(Box::new(b), 0.05, 0.05);
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/main.rs:1251:21
[INFO] [stdout]      |
[INFO] [stdout] 1251 |                 let mut st = StitchMesh::new_from_graph(&gr);
[INFO] [stdout]      |                     ----^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]     --> src/main.rs:1299:21
[INFO] [stdout]      |
[INFO] [stdout] 1299 |                 let mut st = StitchMesh::new_from_graph(&gr);
[INFO] [stdout]      |                     ----^^
[INFO] [stdout]      |                     |
[INFO] [stdout]      |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `beastie` is never used
[INFO] [stdout]  --> src/modelli.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 |     pub fn beastie() -> Box<dyn UVSurface>
[INFO] [stdout]   |            ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_cylinder_render` is never used
[INFO] [stdout]    --> src/main.rs:205:8
[INFO] [stdout]     |
[INFO] [stdout] 205 |     fn test_cylinder_render()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `geodesic` is never used
[INFO] [stdout]    --> src/main.rs:227:8
[INFO] [stdout]     |
[INFO] [stdout] 227 |     fn geodesic()
[INFO] [stdout]     |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cilindro_semplice` is never used
[INFO] [stdout]    --> src/main.rs:260:8
[INFO] [stdout]     |
[INFO] [stdout] 260 |     fn cilindro_semplice()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `knitted_test_2_no_shortrow` is never used
[INFO] [stdout]    --> src/main.rs:352:8
[INFO] [stdout]     |
[INFO] [stdout] 352 |     fn knitted_test_2_no_shortrow()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `knitted_test_2` is never used
[INFO] [stdout]    --> src/main.rs:423:8
[INFO] [stdout]     |
[INFO] [stdout] 423 |     fn knitted_test_2()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `knitted_cylinder` is never used
[INFO] [stdout]    --> src/main.rs:488:8
[INFO] [stdout]     |
[INFO] [stdout] 488 |     fn knitted_cylinder()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `bezier_examples` is never used
[INFO] [stdout]    --> src/main.rs:530:8
[INFO] [stdout]     |
[INFO] [stdout] 530 |     fn bezier_examples()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `godot_meshviz` is never used
[INFO] [stdout]    --> src/main.rs:563:8
[INFO] [stdout]     |
[INFO] [stdout] 563 |     fn godot_meshviz()
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `capunaman` is never used
[INFO] [stdout]    --> src/main.rs:627:8
[INFO] [stdout]     |
[INFO] [stdout] 627 |     fn capunaman()
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `capunaman_knitted_test_2` is never used
[INFO] [stdout]    --> src/main.rs:669:8
[INFO] [stdout]     |
[INFO] [stdout] 669 |     fn capunaman_knitted_test_2()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multishape_1_crochetgraph` is never used
[INFO] [stdout]    --> src/main.rs:709:8
[INFO] [stdout]     |
[INFO] [stdout] 709 |     fn multishape_1_crochetgraph()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `multishape_1_capunaman` is never used
[INFO] [stdout]    --> src/main.rs:801:8
[INFO] [stdout]     |
[INFO] [stdout] 801 |     fn multishape_1_capunaman()
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `oca_celeste` is never used
[INFO] [stdout]    --> src/main.rs:870:8
[INFO] [stdout]     |
[INFO] [stdout] 870 |     fn oca_celeste()
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `beastie` is never used
[INFO] [stdout]    --> src/main.rs:960:8
[INFO] [stdout]     |
[INFO] [stdout] 960 |     fn beastie()
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `spiral_check` is never used
[INFO] [stdout]    --> src/main.rs:987:8
[INFO] [stdout]     |
[INFO] [stdout] 987 |     fn spiral_check()
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `plots_for_compliance` is never used
[INFO] [stdout]     --> src/main.rs:1044:8
[INFO] [stdout]      |
[INFO] [stdout] 1044 |     fn plots_for_compliance()
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `time_benchmark_godot_meshviz` is never used
[INFO] [stdout]     --> src/main.rs:1074:8
[INFO] [stdout]      |
[INFO] [stdout] 1074 |     fn time_benchmark_godot_meshviz()
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `time_benchmark_oca_celeste` is never used
[INFO] [stdout]     --> src/main.rs:1098:8
[INFO] [stdout]      |
[INFO] [stdout] 1098 |     fn time_benchmark_oca_celeste()
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `asymmetric_expansion` is never used
[INFO] [stdout]     --> src/main.rs:1326:8
[INFO] [stdout]      |
[INFO] [stdout] 1326 |     fn asymmetric_expansion()
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1034:17
[INFO] [stdout]      |
[INFO] [stdout] 1034 |                 write!(file_output, "{} {} {}\n", p.x, p.y, p.z);
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]      = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1034 |                 let _ = write!(file_output, "{} {} {}\n", p.x, p.y, p.z);
[INFO] [stdout]      |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1265:17
[INFO] [stdout]      |
[INFO] [stdout] 1265 |                 writeln!(time_file, "{}", dati_capunaman[0].as_millis());
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1265 |                 let _ = writeln!(time_file, "{}", dati_capunaman[0].as_millis());
[INFO] [stdout]      |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]     --> src/main.rs:1311:17
[INFO] [stdout]      |
[INFO] [stdout] 1311 |                 writeln!(time_file, "{}", dati_gismondi[0].as_millis());
[INFO] [stdout]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]      |
[INFO] [stdout] 1311 |                 let _ = writeln!(time_file, "{}", dati_gismondi[0].as_millis());
[INFO] [stdout]      |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "aabe3527b0154e2f461c692e49d74d129d01a027d2b2d00871873ae883643dc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aabe3527b0154e2f461c692e49d74d129d01a027d2b2d00871873ae883643dc6", kill_on_drop: false }`
[INFO] [stdout] aabe3527b0154e2f461c692e49d74d129d01a027d2b2d00871873ae883643dc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=forbid" "-e" "RUSTDOCFLAGS=--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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+2fd6efc32704647e64d3d646d21c4c68eae100e4" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb6b88120e09dcab394e306c267b353e45e3235ef78fc33a885ad205be824b20
[INFO] running `Command { std: "docker" "start" "-a" "cb6b88120e09dcab394e306c267b353e45e3235ef78fc33a885ad205be824b20", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::f64::consts::PI`
[INFO] [stderr]   --> crocheting/src/nodes.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |     use std::f64::consts::PI;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> crocheting/src/param_surface.rs:235:35
[INFO] [stderr]     |
[INFO] [stderr] 235 |                 let spostamento = (self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?);
[INFO] [stderr]     |                                   ^                                                                          ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 235 -                 let spostamento = (self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?);
[INFO] [stderr] 235 +                 let spostamento = self.to_3d_point(direct_tau_incremented_coord)? - self.to_3d_point(coord)?;
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]     --> crocheting/src/nodes.rs:2380:21
[INFO] [stderr]      |
[INFO] [stderr] 2379 |                       todo!("Ancora non supportato");
[INFO] [stderr]      |                       ------------------------------ any code following this expression is unreachable
[INFO] [stderr] 2380 | /                     gr.add_edge(
[INFO] [stderr] 2381 | |                         prev_level_nodes[0],
[INFO] [stderr] 2382 | |                         new_nodes[1],
[INFO] [stderr] 2383 | |                         CrochetEdge {
[INFO] [stderr] 2384 | |                             link_type: EdgeType::Wale,
[INFO] [stderr] 2385 | |                         },
[INFO] [stderr] 2386 | |                     );
[INFO] [stderr]      | |______________________^ unreachable statement
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> crocheting/src/param_surface.rs:252:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |               return Ok(new_coord);
[INFO] [stderr]     |               -------------------- any code following this expression is unreachable
[INFO] [stderr] 251 |
[INFO] [stderr] 252 | /             return Ok(
[INFO] [stderr] 253 | |                 TauCoords{
[INFO] [stderr] 254 | |                     tau: coord.tau + dist / ds_su_dtau,
[INFO] [stderr] 255 | |                     v: coord.v
[INFO] [stderr] 256 | |                 }
[INFO] [stderr] 257 | |             );
[INFO] [stderr]     | |______________^ unreachable statement
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> crocheting/src/crochet_consts.rs:136:9
[INFO] [stderr]     |
[INFO] [stderr] 135 |           return sin_value*DITHERING_MULT;
[INFO] [stderr]     |           ------------------------------- any code following this expression is unreachable
[INFO] [stderr] 136 | /         if sin_value > 0.0
[INFO] [stderr] 137 | |         {
[INFO] [stderr] 138 | |             return sin_value*DITHERING_MULT;
[INFO] [stderr] ...   |
[INFO] [stderr] 142 | |             return sin_value*(DITHERING_MULT*0.5);
[INFO] [stderr] 143 | |         }
[INFO] [stderr]     | |_________^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> crocheting/src/nodes.rs:1143:17
[INFO] [stderr]      |
[INFO] [stderr] 1143 |             let mut last_generated_cycle: Vec<NodeIndex> = vec![];
[INFO] [stderr]      |                 ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |                 |
[INFO] [stderr]      |                 help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> crocheting/src/nodes.rs:1149:21
[INFO] [stderr]      |
[INFO] [stderr] 1149 |                 let mut current_generated_cycle: Vec<NodeIndex> = Vec::new();
[INFO] [stderr]      |                     ----^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]     --> crocheting/src/nodes.rs:1138:17
[INFO] [stderr]      |
[INFO] [stderr] 1138 |             for i in 1..self.get_surface().tau_max_value().floor() as usize
[INFO] [stderr]      |                 ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `last_generated_cycle`
[INFO] [stderr]     --> crocheting/src/nodes.rs:1143:17
[INFO] [stderr]      |
[INFO] [stderr] 1143 |             let mut last_generated_cycle: Vec<NodeIndex> = vec![];
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_generated_cycle`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `current_generated_cycle`
[INFO] [stderr]     --> crocheting/src/nodes.rs:1149:21
[INFO] [stderr]      |
[INFO] [stderr] 1149 |                 let mut current_generated_cycle: Vec<NodeIndex> = Vec::new();
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_current_generated_cycle`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `base_coords`
[INFO] [stderr]     --> crocheting/src/nodes.rs:1250:25
[INFO] [stderr]      |
[INFO] [stderr] 1250 |                     let base_coords = self
[INFO] [stderr]      |                         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_coords`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `next_c_node_coord`
[INFO] [stderr]     --> crocheting/src/nodes.rs:1319:25
[INFO] [stderr]      |
[INFO] [stderr] 1319 |                     let next_c_node_coord = self
[INFO] [stderr]      |                         ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_next_c_node_coord`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `fuond_we` is assigned to, but never used
[INFO] [stderr]     --> crocheting/src/nodes.rs:2921:29
[INFO] [stderr]      |
[INFO] [stderr] 2921 |                         let mut fuond_we = self.get_graph().node_weight(start_ind).unwrap();
[INFO] [stderr]      |                             ^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: consider using `_fuond_we` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `fuond_we` is never read
[INFO] [stderr]     --> crocheting/src/nodes.rs:2938:33
[INFO] [stderr]      |
[INFO] [stderr] 2938 | ...                   fuond_we = w;
[INFO] [stderr]      |                       ^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> crocheting/src/nodes.rs:1913:21
[INFO] [stderr]      |
[INFO] [stderr] 1913 |                 let mut new_middle_coords = left_average.lerp(&right_average, 0.5);
[INFO] [stderr]      |                     ----^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `wanted_length`
[INFO] [stderr]     --> crocheting/src/nodes.rs:1954:33
[INFO] [stderr]      |
[INFO] [stderr] 1954 | ...                   let wanted_length = crochet_consts::get_height();
[INFO] [stderr]      |                           ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_wanted_length`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `column_end`
[INFO] [stderr]     --> crocheting/src/nodes.rs:2039:17
[INFO] [stderr]      |
[INFO] [stderr] 2039 |                 column_end: [TauCoords; 2]
[INFO] [stderr]      |                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_end`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `new_coord` is assigned to, but never used
[INFO] [stderr]     --> crocheting/src/nodes.rs:2044:21
[INFO] [stderr]      |
[INFO] [stderr] 2044 |                 let mut new_coord = coords_start;
[INFO] [stderr]      |                     ^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: consider using `_new_coord` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `new_coord` is never read
[INFO] [stderr]     --> crocheting/src/nodes.rs:2045:17
[INFO] [stderr]      |
[INFO] [stderr] 2045 |                 new_coord.tau = coords_middle.tau;
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `was_splitted`
[INFO] [stderr]     --> crocheting/src/nodes.rs:2180:21
[INFO] [stderr]      |
[INFO] [stderr] 2180 |                 let was_splitted = ret[1].len() > 1;
[INFO] [stderr]      |                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_was_splitted`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `base_target`
[INFO] [stderr]     --> crocheting/src/nodes.rs:2214:21
[INFO] [stderr]      |
[INFO] [stderr] 2214 |                 let base_target: TauCoords = gr.node_weight(base_node).unwrap().height_target();
[INFO] [stderr]      |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_base_target`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `medium_v`
[INFO] [stderr]     --> crocheting/src/nodes.rs:2217:25
[INFO] [stderr]      |
[INFO] [stderr] 2217 |                     let medium_v: TauCoords = gr
[INFO] [stderr]      |                         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_medium_v`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cur_coord`
[INFO] [stderr]     --> crocheting/src/nodes.rs:2224:29
[INFO] [stderr]      |
[INFO] [stderr] 2224 |                         let cur_coord = gr.node_weight(previous_column_nodes[i]).unwrap().coords;
[INFO] [stderr]      |                             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cur_coord`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `column_middle`
[INFO] [stderr]     --> crocheting/src/nodes.rs:2292:17
[INFO] [stderr]      |
[INFO] [stderr] 2292 |                 column_middle: &Vec<TauCoords>,
[INFO] [stderr]      |                 ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_column_middle`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `surf`
[INFO] [stderr]     --> crocheting/src/nodes.rs:2348:17
[INFO] [stderr]      |
[INFO] [stderr] 2348 |                 surf: &Box<dyn UVSurface>,
[INFO] [stderr]      |                 ^^^^ help: if this is intentional, prefix it with an underscore: `_surf`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `direzione`
[INFO] [stderr]    --> crocheting/src/param_surface.rs:146:17
[INFO] [stderr]     |
[INFO] [stderr] 146 |             let direzione = self.get_curve().versor_i(u)?.normalize();
[INFO] [stderr]     |                 ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_direzione`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `versore_tau_global`
[INFO] [stderr]    --> crocheting/src/param_surface.rs:147:17
[INFO] [stderr]     |
[INFO] [stderr] 147 |             let versore_tau_global: Vector3<f64> = (self.to_3d_point(p_aum_tau)? - self.to_3d_point(p_base)?).normalize();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_versore_tau_global`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `orto_to_spiral_global`
[INFO] [stderr]    --> crocheting/src/param_surface.rs:153:17
[INFO] [stderr]     |
[INFO] [stderr] 153 |             let orto_to_spiral_global: Vector3<f64> = - versore_v_spirale.cross(&normal);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_orto_to_spiral_global`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> crocheting/src/mesh_viz.rs:1310:17
[INFO] [stderr]      |
[INFO] [stderr] 1310 |             let mut p2 = plane_face_from_transform(&self.transform[1], starting_index + p1.0.len() as i32);
[INFO] [stderr]      |                 ----^^
[INFO] [stderr]      |                 |
[INFO] [stderr]      |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> crocheting/src/mesh_viz.rs:1424:17
[INFO] [stderr]      |
[INFO] [stderr] 1424 |             let mut p2 = plane_face_from_transform(&self.transform[1], starting_index + p1.0.len() as i32);
[INFO] [stderr]      |                 ----^^
[INFO] [stderr]      |                 |
[INFO] [stderr]      |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ITERATIONS` is never used
[INFO] [stderr]    --> crocheting/src/param_surface.rs:189:23
[INFO] [stderr]     |
[INFO] [stderr] 189 |                 const ITERATIONS: usize = 10;
[INFO] [stderr]     |                       ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `flip` is never read
[INFO] [stderr]     --> crocheting/src/mesh_viz.rs:1227:9
[INFO] [stderr]      |
[INFO] [stderr] 1225 |     pub struct SingleCrochetFace {
[INFO] [stderr]      |                ----------------- field in this struct
[INFO] [stderr] 1226 |         stitch_type: StitchType,
[INFO] [stderr] 1227 |         flip: bool,
[INFO] [stderr]      |         ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `SingleCrochetFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `flip` is never read
[INFO] [stderr]     --> crocheting/src/mesh_viz.rs:1289:9
[INFO] [stderr]      |
[INFO] [stderr] 1287 |     pub struct IncreaseFace {
[INFO] [stderr]      |                ------------ field in this struct
[INFO] [stderr] 1288 |         stitch_type: StitchType,
[INFO] [stderr] 1289 |         flip: bool,
[INFO] [stderr]      |         ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `IncreaseFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `flip` is never read
[INFO] [stderr]     --> crocheting/src/mesh_viz.rs:1403:9
[INFO] [stderr]      |
[INFO] [stderr] 1401 |     pub struct DecreaseFace {
[INFO] [stderr]      |                ------------ field in this struct
[INFO] [stderr] 1402 |         stitch_type: StitchType,
[INFO] [stderr] 1403 |         flip: bool,
[INFO] [stderr]      |         ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `DecreaseFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `flip` is never read
[INFO] [stderr]     --> crocheting/src/mesh_viz.rs:1514:9
[INFO] [stderr]      |
[INFO] [stderr] 1512 |     pub struct TurnBackFace {
[INFO] [stderr]      |                ------------ field in this struct
[INFO] [stderr] 1513 |         stitch_type: StitchType,
[INFO] [stderr] 1514 |         flip: bool,
[INFO] [stderr]      |         ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `TurnBackFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `flip` is never read
[INFO] [stderr]     --> crocheting/src/mesh_viz.rs:1573:9
[INFO] [stderr]      |
[INFO] [stderr] 1571 |     pub struct TurnForwardFace {
[INFO] [stderr]      |                --------------- field in this struct
[INFO] [stderr] 1572 |         stitch_type: StitchType,
[INFO] [stderr] 1573 |         flip: bool,
[INFO] [stderr]      |         ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `TurnForwardFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `flip` is never read
[INFO] [stderr]     --> crocheting/src/mesh_viz.rs:1635:9
[INFO] [stderr]      |
[INFO] [stderr] 1633 |     pub struct CapFace {
[INFO] [stderr]      |                ------- field in this struct
[INFO] [stderr] 1634 |         stitch_type: StitchType,
[INFO] [stderr] 1635 |         flip: bool,
[INFO] [stderr]      |         ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `CapFace` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stderr]    --> crocheting/src/nodes.rs:938:47
[INFO] [stderr]     |
[INFO] [stderr] 938 | ...                   .node_weight(*n_id.clone())
[INFO] [stderr]     |                                         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stderr]    --> crocheting/src/nodes.rs:945:55
[INFO] [stderr]     |
[INFO] [stderr] 945 |                     .filter(|n| self.find_all_wales(*n.clone()).len() < 2)
[INFO] [stderr]     |                                                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&NodeIndex` instead of cloning the inner type
[INFO] [stderr]     --> crocheting/src/nodes.rs:1327:59
[INFO] [stderr]      |
[INFO] [stderr] 1327 |                         .filter(|n| self.find_all_wales(*n.clone()).len() < 2)
[INFO] [stderr]      |                                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]   --> crocheting/src/crochet_consts.rs:97:20
[INFO] [stderr]    |
[INFO] [stderr] 97 |             return STITCH_WIDTH.clone()
[INFO] [stderr]    |                    ^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]    |
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]    = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]    = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> crocheting/src/crochet_consts.rs:104:20
[INFO] [stderr]     |
[INFO] [stderr] 104 |             return STITCH_HEIGHT.clone()
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> crocheting/src/crochet_consts.rs:192:20
[INFO] [stderr]     |
[INFO] [stderr] 192 |             return GENERATE_SHORT_ROWS.clone();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> crocheting/src/crochet_consts.rs:205:20
[INFO] [stderr]     |
[INFO] [stderr] 205 |             return SNAP_TRESHOLD.clone();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> crocheting/src/crochet_consts.rs:218:20
[INFO] [stderr]     |
[INFO] [stderr] 218 |             return V_ROTATION_SURFACE.clone();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]    --> crocheting/src/crochet_consts.rs:231:20
[INFO] [stderr]     |
[INFO] [stderr] 231 |             return DIAGONAL_HEIGHT_INCREMENT.clone();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static
[INFO] [stderr]     |
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]     = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr] 
[INFO] [stderr] warning: `crocheting` (lib) generated 46 warnings (run `cargo fix --lib -p crocheting` to apply 23 suggestions)
[INFO] [stderr] warning: unused import: `Cylinder`
[INFO] [stderr]  --> src/modelli.rs:3:57
[INFO] [stderr]   |
[INFO] [stderr] 3 |     use crocheting::param_surface::surface::{UVSurface, Cylinder, MultiShapeSurface};
[INFO] [stderr]   |                                                         ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Circle`
[INFO] [stderr]  --> src/modelli.rs:5:63
[INFO] [stderr]   |
[INFO] [stderr] 5 |     use crocheting::geometry::shapes::{MultiPointShape,Shape, Circle};
[INFO] [stderr]   |                                                               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]    --> src/main.rs:201:13
[INFO] [stderr]     |
[INFO] [stderr] 201 |         let s = Cylinder::new(Box::new(b), 0.05, 0.05);
[INFO] [stderr]     |             ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/main.rs:1251:21
[INFO] [stderr]      |
[INFO] [stderr] 1251 |                 let mut st = StitchMesh::new_from_graph(&gr);
[INFO] [stderr]      |                     ----^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]     --> src/main.rs:1299:21
[INFO] [stderr]      |
[INFO] [stderr] 1299 |                 let mut st = StitchMesh::new_from_graph(&gr);
[INFO] [stderr]      |                     ----^^
[INFO] [stderr]      |                     |
[INFO] [stderr]      |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `beastie` is never used
[INFO] [stderr]  --> src/modelli.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub fn beastie() -> Box<dyn UVSurface>
[INFO] [stderr]   |            ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_cylinder_render` is never used
[INFO] [stderr]    --> src/main.rs:205:8
[INFO] [stderr]     |
[INFO] [stderr] 205 |     fn test_cylinder_render()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `geodesic` is never used
[INFO] [stderr]    --> src/main.rs:227:8
[INFO] [stderr]     |
[INFO] [stderr] 227 |     fn geodesic()
[INFO] [stderr]     |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `cilindro_semplice` is never used
[INFO] [stderr]    --> src/main.rs:260:8
[INFO] [stderr]     |
[INFO] [stderr] 260 |     fn cilindro_semplice()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `knitted_test_2_no_shortrow` is never used
[INFO] [stderr]    --> src/main.rs:352:8
[INFO] [stderr]     |
[INFO] [stderr] 352 |     fn knitted_test_2_no_shortrow()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `knitted_test_2` is never used
[INFO] [stderr]    --> src/main.rs:423:8
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn knitted_test_2()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `knitted_cylinder` is never used
[INFO] [stderr]    --> src/main.rs:488:8
[INFO] [stderr]     |
[INFO] [stderr] 488 |     fn knitted_cylinder()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `bezier_examples` is never used
[INFO] [stderr]    --> src/main.rs:530:8
[INFO] [stderr]     |
[INFO] [stderr] 530 |     fn bezier_examples()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `godot_meshviz` is never used
[INFO] [stderr]    --> src/main.rs:563:8
[INFO] [stderr]     |
[INFO] [stderr] 563 |     fn godot_meshviz()
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `capunaman` is never used
[INFO] [stderr]    --> src/main.rs:627:8
[INFO] [stderr]     |
[INFO] [stderr] 627 |     fn capunaman()
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `capunaman_knitted_test_2` is never used
[INFO] [stderr]    --> src/main.rs:669:8
[INFO] [stderr]     |
[INFO] [stderr] 669 |     fn capunaman_knitted_test_2()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `multishape_1_crochetgraph` is never used
[INFO] [stderr]    --> src/main.rs:709:8
[INFO] [stderr]     |
[INFO] [stderr] 709 |     fn multishape_1_crochetgraph()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `multishape_1_capunaman` is never used
[INFO] [stderr]    --> src/main.rs:801:8
[INFO] [stderr]     |
[INFO] [stderr] 801 |     fn multishape_1_capunaman()
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `oca_celeste` is never used
[INFO] [stderr]    --> src/main.rs:870:8
[INFO] [stderr]     |
[INFO] [stderr] 870 |     fn oca_celeste()
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `beastie` is never used
[INFO] [stderr]    --> src/main.rs:960:8
[INFO] [stderr]     |
[INFO] [stderr] 960 |     fn beastie()
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `spiral_check` is never used
[INFO] [stderr]    --> src/main.rs:987:8
[INFO] [stderr]     |
[INFO] [stderr] 987 |     fn spiral_check()
[INFO] [stderr]     |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `plots_for_compliance` is never used
[INFO] [stderr]     --> src/main.rs:1044:8
[INFO] [stderr]      |
[INFO] [stderr] 1044 |     fn plots_for_compliance()
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `time_benchmark_godot_meshviz` is never used
[INFO] [stderr]     --> src/main.rs:1074:8
[INFO] [stderr]      |
[INFO] [stderr] 1074 |     fn time_benchmark_godot_meshviz()
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `time_benchmark_oca_celeste` is never used
[INFO] [stderr]     --> src/main.rs:1098:8
[INFO] [stderr]      |
[INFO] [stderr] 1098 |     fn time_benchmark_oca_celeste()
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `asymmetric_expansion` is never used
[INFO] [stderr]     --> src/main.rs:1326:8
[INFO] [stderr]      |
[INFO] [stderr] 1326 |     fn asymmetric_expansion()
[INFO] [stderr]      |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1034:17
[INFO] [stderr]      |
[INFO] [stderr] 1034 |                 write!(file_output, "{} {} {}\n", p.x, p.y, p.z);
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]      = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1034 |                 let _ = write!(file_output, "{} {} {}\n", p.x, p.y, p.z);
[INFO] [stderr]      |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1265:17
[INFO] [stderr]      |
[INFO] [stderr] 1265 |                 writeln!(time_file, "{}", dati_capunaman[0].as_millis());
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1265 |                 let _ = writeln!(time_file, "{}", dati_capunaman[0].as_millis());
[INFO] [stderr]      |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]     --> src/main.rs:1311:17
[INFO] [stderr]      |
[INFO] [stderr] 1311 |                 writeln!(time_file, "{}", dati_gismondi[0].as_millis());
[INFO] [stderr]      |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]      |
[INFO] [stderr] 1311 |                 let _ = writeln!(time_file, "{}", dati_gismondi[0].as_millis());
[INFO] [stderr]      |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `generatore_uncinetto` (bin "generatore_uncinetto" test) generated 28 warnings (run `cargo fix --bin "generatore_uncinetto" -p generatore_uncinetto --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/generatore_uncinetto-4685a2e4e0ad0253)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_straight_curve ... ok
[INFO] [stdout] test tests::test_curve_distance ... ok
[INFO] [stdout] test tests::knitting_test ... FAILED
[INFO] [stdout] test tests::test_straight_surface ... ok
[INFO] [stdout] test tests::test_tau_lut ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::knitting_test stdout ----
[INFO] [stdout] ----------
[INFO] [stdout]  knitted_test_1
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::knitting_test' (25) panicked at crocheting/src/geometry.rs:402:66:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x571dd89d62d2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::libunwind::trace
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x571dd89d62d2 - std[716c9a7a72e5c14e]::backtrace_rs::backtrace::trace_unsynchronized::<std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt::{closure#1}>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x571dd89d62d2 - std[716c9a7a72e5c14e]::sys::backtrace::_print_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x571dd89d62d2 - <<std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[c5ed12ab89cc536a]::fmt::Display>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x571dd89ed01a - <core[c5ed12ab89cc536a]::fmt::rt::Argument>::fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x571dd89ed01a - core[c5ed12ab89cc536a]::fmt::write
[INFO] [stdout]    6:     0x571dd89db1b6 - std[716c9a7a72e5c14e]::io::default_write_fmt::<alloc[9c68fdf4f4f29218]::vec::Vec<u8>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x571dd89db1b6 - <alloc[9c68fdf4f4f29218]::vec::Vec<u8> as std[716c9a7a72e5c14e]::io::Write>::write_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x571dd89b3a6f - <std[716c9a7a72e5c14e]::sys::backtrace::BacktraceLock>::print
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x571dd89b3a6f - std[716c9a7a72e5c14e]::panicking::default_hook::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x571dd89ce219 - std[716c9a7a72e5c14e]::panicking::default_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x571dd88af2ce - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x571dd88af2ce - test[64760d2bdea328cc]::test_main_with_exit_callback::<test[64760d2bdea328cc]::test_main::{closure#0}>::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x571dd89ce3d2 - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn for<'a, 'b> core[c5ed12ab89cc536a]::ops::function::Fn<(&'a std[716c9a7a72e5c14e]::panic::PanicHookInfo<'b>,), Output = ()> + core[c5ed12ab89cc536a]::marker::Sync + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::Fn<(&std[716c9a7a72e5c14e]::panic::PanicHookInfo,)>>::call
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x571dd89ce3d2 - std[716c9a7a72e5c14e]::panicking::panic_with_hook
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x571dd89b3b28 - std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x571dd89ab2e9 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_end_short_backtrace::<std[716c9a7a72e5c14e]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x571dd89b497d - __rustc[4f0b026143eab78e]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x571dd89ed6ec - core[c5ed12ab89cc536a]::panicking::panic_fmt
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x571dd89ed462 - core[c5ed12ab89cc536a]::result::unwrap_failed
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x571dd894edb4 - <core[c5ed12ab89cc536a]::result::Result<std[716c9a7a72e5c14e]::fs::File, std[716c9a7a72e5c14e]::io::error::Error>>::unwrap
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/result.rs:1233:23
[INFO] [stdout]   21:     0x571dd894edb4 - <crocheting[3dc7273ea65eb0c9]::geometry::curves::Bezier as crocheting[3dc7273ea65eb0c9]::geometry::curves::Curve>::to_file
[INFO] [stdout]                                at /opt/rustwide/workdir/crocheting/src/geometry.rs:402:66
[INFO] [stdout]   22:     0x571dd888b813 - generatore_uncinetto[5da613a56024eb7a]::tests::knitted_test_1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:310:11
[INFO] [stdout]   23:     0x571dd8890183 - generatore_uncinetto[5da613a56024eb7a]::tests::knitting_test
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:87:9
[INFO] [stdout]   24:     0x571dd888afc7 - generatore_uncinetto[5da613a56024eb7a]::tests::knitting_test::{closure#0}
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:80:23
[INFO] [stdout]   25:     0x571dd8890e66 - <generatore_uncinetto[5da613a56024eb7a]::tests::knitting_test::{closure#0} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x571dd88a367b - <fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stderr] error: test failed, to rerun pass `--bin generatore_uncinetto`
[INFO] [stdout]   27:     0x571dd88a367b - test[64760d2bdea328cc]::__rust_begin_short_backtrace::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, fn() -> core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:663:18
[INFO] [stdout]   28:     0x571dd88afeda - test[64760d2bdea328cc]::run_test_in_process::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:74
[INFO] [stdout]   29:     0x571dd88afeda - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   30:     0x571dd88afeda - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31:     0x571dd88afeda - std[716c9a7a72e5c14e]::panicking::catch_unwind::<core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>, core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32:     0x571dd88afeda - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<test[64760d2bdea328cc]::run_test_in_process::{closure#0}>, core[c5ed12ab89cc536a]::result::Result<(), alloc[9c68fdf4f4f29218]::string::String>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   33:     0x571dd88afeda - test[64760d2bdea328cc]::run_test_in_process
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:686:27
[INFO] [stdout]   34:     0x571dd88afeda - test[64760d2bdea328cc]::run_test::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:607:43
[INFO] [stdout]   35:     0x571dd88aa3a4 - test[64760d2bdea328cc]::run_test::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/test/src/lib.rs:637:41
[INFO] [stdout]   36:     0x571dd88aa3a4 - std[716c9a7a72e5c14e]::sys::backtrace::__rust_begin_short_backtrace::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   37:     0x571dd88b29d2 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   38:     0x571dd88b29d2 - <core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39:     0x571dd88b29d2 - std[716c9a7a72e5c14e]::panicking::catch_unwind::do_call::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40:     0x571dd88b29d2 - std[716c9a7a72e5c14e]::panicking::catch_unwind::<(), core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41:     0x571dd88b29d2 - std[716c9a7a72e5c14e]::panic::catch_unwind::<core[c5ed12ab89cc536a]::panic::unwind_safe::AssertUnwindSafe<std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/panic.rs:359:14
[INFO] [stdout]   42:     0x571dd88b29d2 - std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked::<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   43:     0x571dd88b29d2 - <std[716c9a7a72e5c14e]::thread::lifecycle::spawn_unchecked<test[64760d2bdea328cc]::run_test::{closure#1}, ()>::{closure#1} as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44:     0x571dd89d57df - <alloc[9c68fdf4f4f29218]::boxed::Box<dyn core[c5ed12ab89cc536a]::ops::function::FnOnce<(), Output = ()> + core[c5ed12ab89cc536a]::marker::Send> as core[c5ed12ab89cc536a]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   45:     0x571dd89d57df - <std[716c9a7a72e5c14e]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]                                at /rustc/2fd6efc32704647e64d3d646d21c4c68eae100e4/library/std/src/sys/thread/unix.rs:119:17
[INFO] [stdout]   46:     0x792486b92aa4 - <unknown>
[INFO] [stdout]   47:     0x792486c1fa64 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::knitting_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb6b88120e09dcab394e306c267b353e45e3235ef78fc33a885ad205be824b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb6b88120e09dcab394e306c267b353e45e3235ef78fc33a885ad205be824b20", kill_on_drop: false }`
[INFO] [stdout] cb6b88120e09dcab394e306c267b353e45e3235ef78fc33a885ad205be824b20
