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[INFO] [stderr] Downloaded no-std-compat v0.2.0 [INFO] [stderr] Downloaded stable-vec v0.4.0 [INFO] [stderr] Downloaded bvh v0.3.2 [INFO] [stderr] Downloaded combination v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b47dd1f7aa2f58aa1d1151cd095005604111848879936743818119dff048a9fb [INFO] running `Command { std: "docker" "start" "-a" "b47dd1f7aa2f58aa1d1151cd095005604111848879936743818119dff048a9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b47dd1f7aa2f58aa1d1151cd095005604111848879936743818119dff048a9fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b47dd1f7aa2f58aa1d1151cd095005604111848879936743818119dff048a9fb", kill_on_drop: false }` [INFO] [stdout] b47dd1f7aa2f58aa1d1151cd095005604111848879936743818119dff048a9fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+568f6a8641e391ffcdcdb03e79d0901731d8d399" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d46bec3d61c407e0acc4e11d533521ff6dea53c13e5214d1d6bd22ec24c16983 [INFO] running `Command { std: "docker" "start" "-a" "d46bec3d61c407e0acc4e11d533521ff6dea53c13e5214d1d6bd22ec24c16983", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking no-std-compat v0.2.0 [INFO] [stderr] Checking wavefront_obj v5.1.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking stable-vec v0.4.0 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking combination v0.1.2 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking nalgebra v0.20.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking tri-mesh v0.5.0 (https://github.com/josh65536/tri-mesh#8809fa6f) [INFO] [stderr] Checking bvh v0.3.2 [INFO] [stderr] Checking voxelization v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `FnvHashSet` [INFO] [stdout] --> src/triangulate.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use fnv::{FnvHashMap, FnvHashSet}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashVec2` [INFO] [stdout] --> src/triangulate.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::util::{GraphEx, HashVec2, Vec2}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_traits::Float` [INFO] [stdout] --> src/util.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use num_traits::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `petgraph::algo` [INFO] [stdout] --> src/tetrahedralize.rs:1673:9 [INFO] [stdout] | [INFO] [stdout] 1673 | use petgraph::algo; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HashVec2` [INFO] [stdout] --> src/triangulate.rs:11:28 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::util::{GraphEx, HashVec2, Vec2}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num_traits::Float` [INFO] [stdout] --> src/util.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use num_traits::Float; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/tetrahedralize.rs:265:17 [INFO] [stdout] | [INFO] [stdout] 265 | let (s, t) = self.voronoi.edge_endpoints(edge).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/tetrahedralize.rs:265:17 [INFO] [stdout] | [INFO] [stdout] 265 | let (s, t) = self.voronoi.edge_endpoints(edge).unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BoundingHierarchy` [INFO] [stdout] --> src/material_mesh.rs:14:31 [INFO] [stdout] | [INFO] [stdout] 14 | use bvh::bounding_hierarchy::{BoundingHierarchy, BHShape}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> src/material_mesh.rs:366:13 [INFO] [stdout] | [INFO] [stdout] 366 | let max = max_slice; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/material_mesh.rs:491:23 [INFO] [stdout] | [INFO] [stdout] 491 | .filter(|(i, imm)| imm.vertex_ids.len() > 0) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/material_mesh.rs:1006:17 [INFO] [stdout] | [INFO] [stdout] 1006 | let mut sub: Graph = boundary.filter_map( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s1` [INFO] [stdout] --> src/tetrahedralize.rs:329:22 [INFO] [stdout] | [INFO] [stdout] 329 | let (s1, t1) = self.voronoi.edge_endpoints(*e1).unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_s1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t1` [INFO] [stdout] --> src/tetrahedralize.rs:329:26 [INFO] [stdout] | [INFO] [stdout] 329 | let (s1, t1) = self.voronoi.edge_endpoints(*e1).unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s2` [INFO] [stdout] --> src/tetrahedralize.rs:330:22 [INFO] [stdout] | [INFO] [stdout] 330 | let (s2, t2) = self.voronoi.edge_endpoints(*e2).unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_s2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t2` [INFO] [stdout] --> src/tetrahedralize.rs:330:26 [INFO] [stdout] | [INFO] [stdout] 330 | let (s2, t2) = self.voronoi.edge_endpoints(*e2).unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/tetrahedralize.rs:654:21 [INFO] [stdout] | [INFO] [stdout] 654 | .find(|(i, test_tet)| *test_tet == tet) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tetrahedralize.rs:839:28 [INFO] [stdout] | [INFO] [stdout] 839 | pub fn flip(&mut self, mut face: [usize; 3]) -> Vec { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/tetrahedralize.rs:854:15 [INFO] [stdout] | [INFO] [stdout] 854 | let ((s, s_tet), (t, t_tet)) = match (s, iter.next()) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/tetrahedralize.rs:854:27 [INFO] [stdout] | [INFO] [stdout] 854 | let ((s, s_tet), (t, t_tet)) = match (s, iter.next()) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `BoundingHierarchy` [INFO] [stdout] --> src/material_mesh.rs:14:31 [INFO] [stdout] | [INFO] [stdout] 14 | use bvh::bounding_hierarchy::{BoundingHierarchy, BHShape}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/tetrahedralize.rs:1275:25 [INFO] [stdout] | [INFO] [stdout] 1275 | while let Some((time, face)) = face_queue.pop() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iteration` [INFO] [stdout] --> src/tetrahedralize.rs:1175:9 [INFO] [stdout] | [INFO] [stdout] 1175 | iteration: u32, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iteration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `curr_time` [INFO] [stdout] --> src/tetrahedralize.rs:1214:13 [INFO] [stdout] | [INFO] [stdout] 1214 | curr_time: f64| -> Result<(), TetError> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_curr_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `max` [INFO] [stdout] --> src/material_mesh.rs:366:13 [INFO] [stdout] | [INFO] [stdout] 366 | let max = max_slice; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_max` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tetrahedralize.rs:1225:17 [INFO] [stdout] | [INFO] [stdout] 1225 | let mut pos = vec![face[0], face[1], face[2], opposite[0], opposite[1]].into_iter() [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/material_mesh.rs:491:23 [INFO] [stdout] | [INFO] [stdout] 491 | .filter(|(i, imm)| imm.vertex_ids.len() > 0) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tetrahedralize.rs:1269:13 [INFO] [stdout] | [INFO] [stdout] 1269 | let mut curr_time = 0.0; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `adj` [INFO] [stdout] --> src/tetrahedralize.rs:1434:41 [INFO] [stdout] | [INFO] [stdout] 1434 | if let Some((adj_index, adj)) = self.face_tet_indexes_and_tets(face) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_adj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/material_mesh.rs:1006:17 [INFO] [stdout] | [INFO] [stdout] 1006 | let mut sub: Graph = boundary.filter_map( [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dir` [INFO] [stdout] --> src/triangulate.rs:132:38 [INFO] [stdout] | [INFO] [stdout] 132 | targets.sort_by_key(|(n, dir)| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/triangulate.rs:452:31 [INFO] [stdout] | [INFO] [stdout] 452 | .max_by_key(|(i, (s, t))| FloatOrd((boundary[**t].x - boundary[**s].x).abs())) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk_y` [INFO] [stdout] --> src/voxels.rs:376:30 [INFO] [stdout] | [INFO] [stdout] 376 | .flat_map_iter(|(chunk_y, chunk_z, slice)| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk_z` [INFO] [stdout] --> src/voxels.rs:376:39 [INFO] [stdout] | [INFO] [stdout] 376 | .flat_map_iter(|(chunk_y, chunk_z, slice)| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/voxels.rs:703:66 [INFO] [stdout] | [INFO] [stdout] 703 | let i_min = face.iter().enumerate().min_by_key(|(i, v)| **v).unwrap().0; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `vertex_tet_indexes_and_tets` and `canonicalize` are never used [INFO] [stdout] --> src/tetrahedralize.rs:632:8 [INFO] [stdout] | [INFO] [stdout] 536 | impl Tetrahedralization { [INFO] [stdout] | ----------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 632 | fn vertex_tet_indexes_and_tets<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 1559 | fn canonicalize(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `build` is never used [INFO] [stdout] --> src/voxels.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl DebugMeshBuilder { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 72 | fn build(self) -> MaterialMesh { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_uniform` is never used [INFO] [stdout] --> src/voxels.rs:453:8 [INFO] [stdout] | [INFO] [stdout] 450 | impl Chunk { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 453 | fn is_uniform(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s1` [INFO] [stdout] --> src/tetrahedralize.rs:329:22 [INFO] [stdout] | [INFO] [stdout] 329 | let (s1, t1) = self.voronoi.edge_endpoints(*e1).unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_s1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t1` [INFO] [stdout] --> src/tetrahedralize.rs:329:26 [INFO] [stdout] | [INFO] [stdout] 329 | let (s1, t1) = self.voronoi.edge_endpoints(*e1).unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s2` [INFO] [stdout] --> src/tetrahedralize.rs:330:22 [INFO] [stdout] | [INFO] [stdout] 330 | let (s2, t2) = self.voronoi.edge_endpoints(*e2).unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_s2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t2` [INFO] [stdout] --> src/tetrahedralize.rs:330:26 [INFO] [stdout] | [INFO] [stdout] 330 | let (s2, t2) = self.voronoi.edge_endpoints(*e2).unwrap(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_t2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/tetrahedralize.rs:654:21 [INFO] [stdout] | [INFO] [stdout] 654 | .find(|(i, test_tet)| *test_tet == tet) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tetrahedralize.rs:839:28 [INFO] [stdout] | [INFO] [stdout] 839 | pub fn flip(&mut self, mut face: [usize; 3]) -> Vec { [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/tetrahedralize.rs:854:15 [INFO] [stdout] | [INFO] [stdout] 854 | let ((s, s_tet), (t, t_tet)) = match (s, iter.next()) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/tetrahedralize.rs:854:27 [INFO] [stdout] | [INFO] [stdout] 854 | let ((s, s_tet), (t, t_tet)) = match (s, iter.next()) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `time` [INFO] [stdout] --> src/tetrahedralize.rs:1275:25 [INFO] [stdout] | [INFO] [stdout] 1275 | while let Some((time, face)) = face_queue.pop() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iteration` [INFO] [stdout] --> src/tetrahedralize.rs:1175:9 [INFO] [stdout] | [INFO] [stdout] 1175 | iteration: u32, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_iteration` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `curr_time` [INFO] [stdout] --> src/tetrahedralize.rs:1214:13 [INFO] [stdout] | [INFO] [stdout] 1214 | curr_time: f64| -> Result<(), TetError> { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_curr_time` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/tetrahedralize.rs:1225:17 [INFO] [stdout] | [INFO] [stdout] 1225 | let mut pos = vec![face[0], face[1], face[2], opposite[0], opposite[1]].into_iter() [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] --> src/tetrahedralize.rs:1269:13 [INFO] [stdout] | [INFO] [stdout] 1269 | let mut curr_time = 0.0; [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `adj` [INFO] [stdout] --> src/tetrahedralize.rs:1434:41 [INFO] [stdout] | [INFO] [stdout] 1434 | if let Some((adj_index, adj)) = self.face_tet_indexes_and_tets(face) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_adj` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `edges_to_search` [INFO] [stdout] --> src/tetrahedralize.rs:2373:14 [INFO] [stdout] | [INFO] [stdout] 2373 | let (edges_to_search, inner_faces, inner_tets, point, face_edges) = tet [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_edges_to_search` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inner_faces` [INFO] [stdout] --> src/tetrahedralize.rs:2373:31 [INFO] [stdout] | [INFO] [stdout] 2373 | let (edges_to_search, inner_faces, inner_tets, point, face_edges) = tet [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inner_faces` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `inner_tets` [INFO] [stdout] --> src/tetrahedralize.rs:2373:44 [INFO] [stdout] | [INFO] [stdout] 2373 | let (edges_to_search, inner_faces, inner_tets, point, face_edges) = tet [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inner_tets` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point` [INFO] [stdout] --> src/tetrahedralize.rs:2373:56 [INFO] [stdout] | [INFO] [stdout] 2373 | let (edges_to_search, inner_faces, inner_tets, point, face_edges) = tet [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_point` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dir` [INFO] [stdout] --> src/triangulate.rs:132:38 [INFO] [stdout] | [INFO] [stdout] 132 | targets.sort_by_key(|(n, dir)| { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/triangulate.rs:452:31 [INFO] [stdout] | [INFO] [stdout] 452 | .max_by_key(|(i, (s, t))| FloatOrd((boundary[**t].x - boundary[**s].x).abs())) [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk_y` [INFO] [stdout] --> src/voxels.rs:376:30 [INFO] [stdout] | [INFO] [stdout] 376 | .flat_map_iter(|(chunk_y, chunk_z, slice)| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk_y` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chunk_z` [INFO] [stdout] --> src/voxels.rs:376:39 [INFO] [stdout] | [INFO] [stdout] 376 | .flat_map_iter(|(chunk_y, chunk_z, slice)| { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chunk_z` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/voxels.rs:703:66 [INFO] [stdout] | [INFO] [stdout] 703 | let i_min = face.iter().enumerate().min_by_key(|(i, v)| **v).unwrap().0; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `vertex_tet_indexes_and_tets` is never used [INFO] [stdout] --> src/tetrahedralize.rs:632:8 [INFO] [stdout] | [INFO] [stdout] 536 | impl Tetrahedralization { [INFO] [stdout] | ----------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 632 | fn vertex_tet_indexes_and_tets<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `vertex_list` is never used [INFO] [stdout] --> src/tetrahedralize.rs:1859:8 [INFO] [stdout] | [INFO] [stdout] 1859 | fn vertex_list(graph: &Graph) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `edge_set` is never used [INFO] [stdout] --> src/tetrahedralize.rs:1863:8 [INFO] [stdout] | [INFO] [stdout] 1863 | fn edge_set( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `build` is never used [INFO] [stdout] --> src/voxels.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl DebugMeshBuilder { [INFO] [stdout] | --------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 72 | fn build(self) -> MaterialMesh { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_uniform` is never used [INFO] [stdout] --> src/voxels.rs:453:8 [INFO] [stdout] | [INFO] [stdout] 450 | impl Chunk { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 453 | fn is_uniform(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plc.rs:347:9 [INFO] [stdout] | [INFO] [stdout] 347 | plc.tetrahedralize(); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 347 | let _ = plc.tetrahedralize(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plc.rs:357:9 [INFO] [stdout] | [INFO] [stdout] 357 | plc.tetrahedralize(); [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] 357 | let _ = plc.tetrahedralize(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 38 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.22s [INFO] running `Command { std: "docker" "inspect" "d46bec3d61c407e0acc4e11d533521ff6dea53c13e5214d1d6bd22ec24c16983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d46bec3d61c407e0acc4e11d533521ff6dea53c13e5214d1d6bd22ec24c16983", kill_on_drop: false }` [INFO] [stdout] d46bec3d61c407e0acc4e11d533521ff6dea53c13e5214d1d6bd22ec24c16983 [INFO] checking josh65536/multimaterial-voxelization against try#eb3956d47f58f1c7c0a5694b1d3401945bc41dce for pr-117164 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjosh65536%2Fmultimaterial-voxelization" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/josh65536/multimaterial-voxelization on toolchain eb3956d47f58f1c7c0a5694b1d3401945bc41dce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/josh65536/multimaterial-voxelization [INFO] finished tweaking git repo https://github.com/josh65536/multimaterial-voxelization [INFO] tweaked toml for git repo https://github.com/josh65536/multimaterial-voxelization written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/josh65536/multimaterial-voxelization 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" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 12095d8b2839f13d6da2b8389f9030123775832a82005f6d9d153c52ca82dd0c [INFO] running `Command { std: "docker" "start" "-a" "12095d8b2839f13d6da2b8389f9030123775832a82005f6d9d153c52ca82dd0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "12095d8b2839f13d6da2b8389f9030123775832a82005f6d9d153c52ca82dd0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12095d8b2839f13d6da2b8389f9030123775832a82005f6d9d153c52ca82dd0c", kill_on_drop: false }` [INFO] [stdout] 12095d8b2839f13d6da2b8389f9030123775832a82005f6d9d153c52ca82dd0c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+eb3956d47f58f1c7c0a5694b1d3401945bc41dce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a930d0bcb125f82ab3b76afa5c22d437c7ff91093ea1180c5b446e55ea23524d [INFO] running `Command { std: "docker" "start" "-a" "a930d0bcb125f82ab3b76afa5c22d437c7ff91093ea1180c5b446e55ea23524d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling cgmath v0.17.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking no-std-compat v0.2.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking wavefront_obj v5.1.0 [INFO] [stderr] Checking stable-vec v0.4.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking float-ord v0.2.0 [INFO] [stderr] Checking combination v0.1.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking nalgebra v0.20.0 [INFO] [stderr] thread 'rustc' panicked at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/compiler/rustc_errors/src/lib.rs:1113:75: [INFO] [stdout] error: internal compiler error: compiler/rustc_trait_selection/src/traits/coherence.rs:806:9: can't orphan check a trait ref with both params and inference variables <_ as generic_array::ArrayLength> [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fb74bd6045c - std::backtrace_rs::backtrace::libunwind::trace::h9842b9d675b92006 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5 [INFO] [stderr] 1: 0x7fb74bd6045c - std::backtrace_rs::backtrace::trace_unsynchronized::hd0a28db86482f5f2 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7fb74bd6045c - std::sys_common::backtrace::_print_fmt::h4da8f019d2292968 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x7fb74bd6045c - ::fmt::hb25436495775e0c7 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x7fb74bdb34a0 - core::fmt::rt::Argument::fmt::h88ed20e36ee1a321 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x7fb74bdb34a0 - core::fmt::write::h5b01c1fe424b3a57 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/core/src/fmt/mod.rs:1120:17 [INFO] [stderr] 6: 0x7fb74bd542bf - std::io::Write::write_fmt::h97b835339435145a [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/io/mod.rs:1810:15 [INFO] [stderr] 7: 0x7fb74bd60244 - std::sys_common::backtrace::_print::h93e76507fd4e0e35 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x7fb74bd60244 - std::sys_common::backtrace::print::h91cd271153833165 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x7fb74bd62ed7 - std::panicking::default_hook::{{closure}}::h0a7cebca39f81ef6 [INFO] [stderr] 10: 0x7fb74bd62c3f - std::panicking::default_hook::h9af3d9fb49b5d3fa [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x7fb748af4410 - std[70adfe3cb0d322ac]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 12: 0x7fb74bd63618 - as core::ops::function::Fn>::call::he9fcbcc96ad83dbd [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2029:9 [INFO] [stderr] 13: 0x7fb74bd63618 - std::panicking::rust_panic_with_hook::h12a891e08b5c1a3b [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/panicking.rs:783:13 [INFO] [stderr] 14: 0x7fb748b2c864 - std[70adfe3cb0d322ac]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 15: 0x7fb748b28cf6 - std[70adfe3cb0d322ac]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 16: 0x7fb748b24036 - std[70adfe3cb0d322ac]::panicking::begin_panic:: [INFO] [stderr] 17: 0x7fb748b37b39 - ::diagnostic_builder_emit_producing_guarantee [INFO] [stderr] 18: 0x7fb748f194c5 - ::bug:: [INFO] [stderr] 19: 0x7fb748fb644d - rustc_middle[f0bb88c0811a983c]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 20: 0x7fb748f9dbaa - rustc_middle[f0bb88c0811a983c]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 21: 0x7fb748f9da28 - rustc_middle[f0bb88c0811a983c]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 22: 0x7fb746f51fc0 - rustc_middle[f0bb88c0811a983c]::util::bug::bug_fmt [INFO] [stderr] 23: 0x7fb74a6c2241 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check_trait_ref::::is_knowable::{closure#0}> [INFO] [stderr] 24: 0x7fb74a4a5135 - ::candidate_from_obligation_no_cache [INFO] [stderr] 25: 0x7fb747ad1791 - ::candidate_from_obligation [INFO] [stderr] 26: 0x7fb74a81b1c1 - ::evaluate_trait_predicate_recursively [INFO] [stderr] 27: 0x7fb74a876dfa - ::evaluate_candidate [INFO] [stderr] 28: 0x7fb74a4a428f - ::candidate_from_obligation_no_cache [INFO] [stderr] 29: 0x7fb746f3023c - ::poly_select [INFO] [stderr] 30: 0x7fb74a0a5745 - rustc_trait_selection[bc7f1d3f6635e812]::traits::project::opt_normalize_projection_type [INFO] [stderr] 31: 0x7fb74a0a36f8 - >::fold_ty [INFO] [stderr] 32: 0x7fb74a55d67e - >::try_super_fold_with:: [INFO] [stderr] 33: 0x7fb74a55879e - ::normalize:: [INFO] [stderr] 34: 0x7fb74a49bc67 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check::{closure#0}::{closure#0} [INFO] [stderr] 35: 0x7fb74a49ba59 - as rustc_type_ir[f3814c44cb2f2fa3]::visit::TypeVisitor>::visit_ty [INFO] [stderr] 36: 0x7fb748114cf7 - rustc_trait_selection[bc7f1d3f6635e812]::traits::coherence::orphan_check [INFO] [stderr] 37: 0x7fb749f0f0f2 - rustc_hir_analysis[4a1be57df639846d]::coherence::orphan::orphan_check_impl [INFO] [stderr] 38: 0x7fb749f0f013 - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 39: 0x7fb74a1914da - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false> [INFO] [stderr] 40: 0x7fb74a1910dd - rustc_query_impl[3984cb197e6ffb6]::query_impl::orphan_check_impl::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 41: 0x7fb749f0aafe - rustc_hir_analysis[4a1be57df639846d]::coherence::coherent_trait [INFO] [stderr] 42: 0x7fb749f0a66f - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 43: 0x7fb74a84af3d - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false> [INFO] [stderr] 44: 0x7fb74a84accd - rustc_query_impl[3984cb197e6ffb6]::query_impl::coherent_trait::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 45: 0x7fb74a6a912a - rustc_hir_analysis[4a1be57df639846d]::check_crate [INFO] [stderr] 46: 0x7fb74a6875a2 - rustc_interface[6612a71c619b686]::passes::analysis [INFO] [stderr] 47: 0x7fb74a6871dd - rustc_query_impl[3984cb197e6ffb6]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 48: 0x7fb74aada140 - rustc_query_system[417f1e0ce84d95f1]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[3984cb197e6ffb6]::plumbing::QueryCtxt, false> [INFO] [stderr] 49: 0x7fb74aad9f47 - rustc_query_impl[3984cb197e6ffb6]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 50: 0x7fb74ad74fa2 - rustc_interface[6612a71c619b686]::interface::run_compiler::, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0} [INFO] [stderr] 51: 0x7fb74ad6868d - std[70adfe3cb0d322ac]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>> [INFO] [stderr] 52: 0x7fb74ad684b7 - <::spawn_unchecked_, rustc_driver_impl[b1895b10883e792e]::run_compiler::{closure#0}>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[79569687367a61ee]::result::Result<(), rustc_span[4cc6de006395f734]::ErrorGuaranteed>>::{closure#1} as core[79569687367a61ee]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 53: 0x7fb74bd6d4a5 - as core::ops::function::FnOnce>::call_once::h7e6cc7939a2bab28 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9 [INFO] [stderr] 54: 0x7fb74bd6d4a5 - as core::ops::function::FnOnce>::call_once::h17cae45bb0af19c8 [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/alloc/src/boxed.rs:2015:9 [INFO] [stderr] 55: 0x7fb74bd6d4a5 - std::sys::unix::thread::Thread::new::thread_start::h7ff5405c79cd8c4d [INFO] [stderr] at /rustc/eb3956d47f58f1c7c0a5694b1d3401945bc41dce/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 56: 0x7fb745c67ac3 - [INFO] [stderr] 57: 0x7fb745cf8bf4 - __clone [INFO] [stderr] 58: 0x0 - [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/nalgebra-0.20.0/rustc-ice-2023-12-08T13_09_57-844.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.76.0-nightly (eb3956d47 2023-12-07) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [orphan_check_impl] checking whether impl `base::ops::` follows the orphan rules [INFO] [stderr] #1 [coherent_trait] coherence checking all impls of trait `core::iter::traits::accum::Sum` [INFO] [stderr] #2 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `nalgebra` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a930d0bcb125f82ab3b76afa5c22d437c7ff91093ea1180c5b446e55ea23524d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a930d0bcb125f82ab3b76afa5c22d437c7ff91093ea1180c5b446e55ea23524d", kill_on_drop: false }` [INFO] [stdout] a930d0bcb125f82ab3b76afa5c22d437c7ff91093ea1180c5b446e55ea23524d