[INFO] updating cached repository https://github.com/46bit/ancelstierre [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 1c059d8f08db0d9bd4a26358ef96a1d6340794b6 [INFO] checking 46bit/ancelstierre against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2F46bit%2Fancelstierre" "work/builds/worker-6/source"` [INFO] [stderr] Cloning into 'work/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/46bit/ancelstierre on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/46bit/ancelstierre [INFO] finished tweaking git repo https://github.com/46bit/ancelstierre [INFO] tweaked toml for git repo https://github.com/46bit/ancelstierre written to work/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/46bit/ancelstierre already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 285256bb7c701e1024e50cb16b8335ac3523518bc04d8b62c9de3a76f4882dd4 [INFO] running `"docker" "start" "-a" "285256bb7c701e1024e50cb16b8335ac3523518bc04d8b62c9de3a76f4882dd4"` [INFO] [stderr] Checking clamp v0.1.0 [INFO] [stderr] Checking pdqselect v0.1.0 [INFO] [stderr] Checking nix v0.11.0 [INFO] [stderr] Checking wayland-sys v0.20.12 [INFO] [stderr] Checking alga v0.8.2 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking rusttype v0.4.3 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking pistoncore-input v0.21.0 [INFO] [stderr] Checking cgmath v0.17.0 [INFO] [stderr] Checking wayland-commons v0.20.12 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking wayland-client v0.20.12 [INFO] [stderr] Checking piston2d-graphics v0.26.0 [INFO] [stderr] Checking wayland-protocols v0.20.12 [INFO] [stderr] Checking pistoncore-window v0.32.0 [INFO] [stderr] Checking nalgebra v0.17.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking pistoncore-event_loop v0.37.0 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking smithay-client-toolkit v0.3.0 [INFO] [stderr] Checking piston v0.37.0 [INFO] [stderr] Checking winit v0.17.2 [INFO] [stderr] Checking piston-gfx_texture v0.34.0 [INFO] [stderr] Checking glutin v0.18.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.52.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.48.0 [INFO] [stderr] Checking piston_window v0.81.0 [INFO] [stderr] warning[E0502]: cannot borrow `*self` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nalgebra-0.17.1/src/base/cg.rs:297:44 [INFO] [stderr] | [INFO] [stderr] 297 | self[(j, i)] += shift[j] * self[(D::dim() - 1, i)]; [INFO] [stderr] | ---------------------------^^^^------------------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Checking spade v1.7.0 [INFO] [stderr] Checking ancelstierre v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:97:42 [INFO] [stderr] | [INFO] [stderr] 97 | if !map.cell_navigable(&map::Cell { x, y }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:105:46 [INFO] [stderr] | [INFO] [stderr] 105 | if !map.cell_navigable(&map::Cell { x: x, y: y - 1 }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:108:46 [INFO] [stderr] | [INFO] [stderr] 108 | if !map.cell_navigable(&map::Cell { x: x + 1, y: y }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:111:46 [INFO] [stderr] | [INFO] [stderr] 111 | if !map.cell_navigable(&map::Cell { x: x, y: y + 1 }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:114:46 [INFO] [stderr] | [INFO] [stderr] 114 | if !map.cell_navigable(&map::Cell { x: x - 1, y: y }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 7 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:32:42 [INFO] [stderr] | [INFO] [stderr] 32 | if !map.cell_navigable(&map::Cell { x, y }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 6 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:35:45 [INFO] [stderr] | [INFO] [stderr] 35 | if map.cell_navigable(&map::Cell { x: x, y: y - 1 }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 6 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:41:53 [INFO] [stderr] | [INFO] [stderr] 41 | || map.cell_navigable(&map::Cell { x: x + width, y: y }) [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 6 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:51:45 [INFO] [stderr] | [INFO] [stderr] 51 | if map.cell_navigable(&map::Cell { x: x, y: y + 1 }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 6 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0422]: cannot find struct, variant or union type `Cell` in module `map` [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:57:45 [INFO] [stderr] | [INFO] [stderr] 57 | if map.cell_navigable(&map::Cell { x: x - 1, y: y }) { [INFO] [stderr] | ^^^^ not found in `map` [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 6 | use std::cell::Cell; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:97:21 [INFO] [stderr] | [INFO] [stderr] 97 | if !map.cell_navigable(&map::Cell { x, y }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:32:21 [INFO] [stderr] | [INFO] [stderr] 32 | if !map.cell_navigable(&map::Cell { x, y }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:105:25 [INFO] [stderr] | [INFO] [stderr] 105 | if !map.cell_navigable(&map::Cell { x: x, y: y - 1 }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:35:24 [INFO] [stderr] | [INFO] [stderr] 35 | if map.cell_navigable(&map::Cell { x: x, y: y - 1 }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:108:25 [INFO] [stderr] | [INFO] [stderr] 108 | if !map.cell_navigable(&map::Cell { x: x + 1, y: y }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:111:25 [INFO] [stderr] | [INFO] [stderr] 111 | if !map.cell_navigable(&map::Cell { x: x, y: y + 1 }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/pathfinding_on_map_using_cdt.rs:114:25 [INFO] [stderr] | [INFO] [stderr] 114 | if !map.cell_navigable(&map::Cell { x: x - 1, y: y }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:41:32 [INFO] [stderr] | [INFO] [stderr] 41 | || map.cell_navigable(&map::Cell { x: x + width, y: y }) [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:51:24 [INFO] [stderr] | [INFO] [stderr] 51 | if map.cell_navigable(&map::Cell { x: x, y: y + 1 }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `cell_navigable` found for type `ancelstierre::map::Map` in the current scope [INFO] [stderr] --> examples/constrained_delaunay_triangulation_from_map.rs:57:24 [INFO] [stderr] | [INFO] [stderr] 57 | if map.cell_navigable(&map::Cell { x: x - 1, y: y }) { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: there is a method with a similar name: `cell_passable` [INFO] [stderr] [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0422, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0422`. [INFO] [stderr] error: aborting due to 10 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0422, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0422`. [INFO] [stderr] error: Could not compile `ancelstierre`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: Could not compile `ancelstierre`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "285256bb7c701e1024e50cb16b8335ac3523518bc04d8b62c9de3a76f4882dd4"` [INFO] running `"docker" "rm" "-f" "285256bb7c701e1024e50cb16b8335ac3523518bc04d8b62c9de3a76f4882dd4"` [INFO] [stdout] 285256bb7c701e1024e50cb16b8335ac3523518bc04d8b62c9de3a76f4882dd4