[INFO] cloning repository https://github.com/IndianBoy42/triangle-checkers [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IndianBoy42/triangle-checkers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndianBoy42%2Ftriangle-checkers", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndianBoy42%2Ftriangle-checkers'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e9db25d4196ae9f315107265d913ac545002591c [INFO] checking IndianBoy42/triangle-checkers against try#c3491e21996dc67a8e37d9e5e74ed156563e9854 for pr-101345 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIndianBoy42%2Ftriangle-checkers" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. 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"3cdb38998dc29d2d85875bb8122730d7193578e098b1255b9dfb8041ebd3e800", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3cdb38998dc29d2d85875bb8122730d7193578e098b1255b9dfb8041ebd3e800", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cdb38998dc29d2d85875bb8122730d7193578e098b1255b9dfb8041ebd3e800", kill_on_drop: false }` [INFO] [stdout] 3cdb38998dc29d2d85875bb8122730d7193578e098b1255b9dfb8041ebd3e800 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+c3491e21996dc67a8e37d9e5e74ed156563e9854" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c10f84999192aa074bf0e65951193f9297b225a9260c730a26d43cd09c1761b5 [INFO] running `Command { std: "docker" "start" "-a" "c10f84999192aa074bf0e65951193f9297b225a9260c730a26d43cd09c1761b5", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking 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Checking num v0.4.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking wayland-egl v0.28.6 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking winit v0.24.0 [INFO] [stderr] Checking glutin v0.26.0 [INFO] [stderr] Checking speedy2d v1.1.0 [INFO] [stderr] Checking triangle-checkers v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `over` [INFO] [stdout] --> src/gamestate.rs:153:24 [INFO] [stdout] | [INFO] [stdout] 153 | for (from, over, to) in board.all_valid_moves() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_over` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `board` [INFO] [stdout] --> src/gamestate.rs:155:37 [INFO] [stdout] | [INFO] [stdout] 155 | let (existing, idx, board) = self [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_board` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:68:28 [INFO] [stdout] | [INFO] [stdout] 68 | fn on_start(&mut self, helper: &mut WindowHelper<()>, info: window::WindowStartupInfo) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `info` [INFO] [stdout] --> src/main.rs:68:59 [INFO] [stdout] | [INFO] [stdout] 68 | fn on_start(&mut self, helper: &mut WindowHelper<()>, info: window::WindowStartupInfo) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:70:33 [INFO] [stdout] | [INFO] [stdout] 70 | fn on_user_event(&mut self, helper: &mut WindowHelper<()>, user_event: ()) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_event` [INFO] [stdout] --> src/main.rs:70:64 [INFO] [stdout] | [INFO] [stdout] 70 | fn on_user_event(&mut self, helper: &mut WindowHelper<()>, user_event: ()) {} [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:72:29 [INFO] [stdout] | [INFO] [stdout] 72 | fn on_resize(&mut self, helper: &mut WindowHelper<()>, size_pixels: Vector2) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size_pixels` [INFO] [stdout] --> src/main.rs:72:60 [INFO] [stdout] | [INFO] [stdout] 72 | fn on_resize(&mut self, helper: &mut WindowHelper<()>, size_pixels: Vector2) {} [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_size_pixels` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:74:43 [INFO] [stdout] | [INFO] [stdout] 74 | fn on_scale_factor_changed(&mut self, helper: &mut WindowHelper<()>, scale_factor: f64) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scale_factor` [INFO] [stdout] --> src/main.rs:74:74 [INFO] [stdout] | [INFO] [stdout] 74 | fn on_scale_factor_changed(&mut self, helper: &mut WindowHelper<()>, scale_factor: f64) {} [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scale_factor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alt` [INFO] [stdout] --> src/main.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let alt = mods.map(|m| m.alt()).unwrap_or(false); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_alt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shift` [INFO] [stdout] --> src/main.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let shift = mods.map(|m| m.shift()).unwrap_or(false); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_shift` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:313:9 [INFO] [stdout] | [INFO] [stdout] 313 | helper: &mut WindowHelper<()>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `virtual_key_code` [INFO] [stdout] --> src/main.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | virtual_key_code: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_virtual_key_code` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scancode` [INFO] [stdout] --> src/main.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 315 | scancode: KeyScancode, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scancode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:321:9 [INFO] [stdout] | [INFO] [stdout] 321 | helper: &mut WindowHelper<()>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `virtual_key_code` [INFO] [stdout] --> src/main.rs:322:9 [INFO] [stdout] | [INFO] [stdout] 322 | virtual_key_code: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_virtual_key_code` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scancode` [INFO] [stdout] --> src/main.rs:323:9 [INFO] [stdout] | [INFO] [stdout] 323 | scancode: KeyScancode, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scancode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `rotate_right_flip` is never used [INFO] [stdout] --> src/board.rs:221:8 [INFO] [stdout] | [INFO] [stdout] 221 | fn rotate_right_flip(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `over` [INFO] [stdout] --> src/gamestate.rs:153:24 [INFO] [stdout] | [INFO] [stdout] 153 | for (from, over, to) in board.all_valid_moves() { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_over` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `rotate_left_flip` is never used [INFO] [stdout] --> src/board.rs:227:8 [INFO] [stdout] | [INFO] [stdout] 227 | fn rotate_left_flip(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `solvable` is never used [INFO] [stdout] --> src/gamestate.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn solvable<'a>(&'a self, p: &'a GameTree) -> impl Iterator + 'a { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `board` [INFO] [stdout] --> src/gamestate.rs:155:37 [INFO] [stdout] | [INFO] [stdout] 155 | let (existing, idx, board) = self [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_board` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_mut` is never used [INFO] [stdout] --> src/gamestate.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn get_mut(&mut self, i: usize) -> Option<&mut GameTreeNode> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:68:28 [INFO] [stdout] | [INFO] [stdout] 68 | fn on_start(&mut self, helper: &mut WindowHelper<()>, info: window::WindowStartupInfo) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `check_solvable` is never used [INFO] [stdout] --> src/gamestate.rs:167:12 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn check_solvable(&self, from: usize) -> Option + '_> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `U32Set` is never used [INFO] [stdout] --> src/u32set.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | pub type U32Set = FixedBitSet; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `U64Set` is never used [INFO] [stdout] --> src/u32set.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub type U64Set = FixedBitSet; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `info` [INFO] [stdout] --> src/main.rs:68:59 [INFO] [stdout] | [INFO] [stdout] 68 | fn on_start(&mut self, helper: &mut WindowHelper<()>, info: window::WindowStartupInfo) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_info` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:70:33 [INFO] [stdout] | [INFO] [stdout] 70 | fn on_user_event(&mut self, helper: &mut WindowHelper<()>, user_event: ()) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_event` [INFO] [stdout] --> src/main.rs:70:64 [INFO] [stdout] | [INFO] [stdout] 70 | fn on_user_event(&mut self, helper: &mut WindowHelper<()>, user_event: ()) {} [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_event` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:72:29 [INFO] [stdout] | [INFO] [stdout] 72 | fn on_resize(&mut self, helper: &mut WindowHelper<()>, size_pixels: Vector2) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size_pixels` [INFO] [stdout] --> src/main.rs:72:60 [INFO] [stdout] | [INFO] [stdout] 72 | fn on_resize(&mut self, helper: &mut WindowHelper<()>, size_pixels: Vector2) {} [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_size_pixels` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:74:43 [INFO] [stdout] | [INFO] [stdout] 74 | fn on_scale_factor_changed(&mut self, helper: &mut WindowHelper<()>, scale_factor: f64) {} [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scale_factor` [INFO] [stdout] --> src/main.rs:74:74 [INFO] [stdout] | [INFO] [stdout] 74 | fn on_scale_factor_changed(&mut self, helper: &mut WindowHelper<()>, scale_factor: f64) {} [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scale_factor` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `alt` [INFO] [stdout] --> src/main.rs:79:13 [INFO] [stdout] | [INFO] [stdout] 79 | let alt = mods.map(|m| m.alt()).unwrap_or(false); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_alt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `shift` [INFO] [stdout] --> src/main.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 80 | let shift = mods.map(|m| m.shift()).unwrap_or(false); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_shift` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:313:9 [INFO] [stdout] | [INFO] [stdout] 313 | helper: &mut WindowHelper<()>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `virtual_key_code` [INFO] [stdout] --> src/main.rs:314:9 [INFO] [stdout] | [INFO] [stdout] 314 | virtual_key_code: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_virtual_key_code` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scancode` [INFO] [stdout] --> src/main.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 315 | scancode: KeyScancode, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scancode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `helper` [INFO] [stdout] --> src/main.rs:321:9 [INFO] [stdout] | [INFO] [stdout] 321 | helper: &mut WindowHelper<()>, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_helper` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `virtual_key_code` [INFO] [stdout] --> src/main.rs:322:9 [INFO] [stdout] | [INFO] [stdout] 322 | virtual_key_code: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_virtual_key_code` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scancode` [INFO] [stdout] --> src/main.rs:323:9 [INFO] [stdout] | [INFO] [stdout] 323 | scancode: KeyScancode, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_scancode` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: no errors encountered even though `delay_span_bug` issued [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:75 ~ triangle_checkers[a56e]::board::{impl#3}::valid_moves), local_id: 111 }, kind: OpaqueDef(ItemId { def_id: DefId(0:76 ~ triangle_checkers[a56e]::board::{impl#3}::valid_moves::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:75 ~ triangle_checkers[a56e]::board::{impl#3}::valid_moves), local_id: 108 }, span: src/board.rs:137:62: 137:64 (#0), name: Param(DefId(0:593 ~ triangle_checkers[a56e]::board::{impl#3}::valid_moves::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:75 ~ triangle_checkers[a56e]::board::{impl#3}::valid_moves), local_id: 109 }, body: BodyId { hir_id: HirId { owner: DefId(0:75 ~ triangle_checkers[a56e]::board::{impl#3}::valid_moves), local_id: 110 } } }, span: src/board.rs:66:6: 66:20 (#0) })]), span: src/board.rs:137:17: 137:64 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: TyKind::Error constructed but no error reported [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/check/coercion.rs:176:49 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: `InferCtxt` incorrectly tainted by errors [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/mod.rs:1265:27 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:80 ~ triangle_checkers[a56e]::board::{impl#3}::all_valid_moves), local_id: 48 }, kind: OpaqueDef(ItemId { def_id: DefId(0:81 ~ triangle_checkers[a56e]::board::{impl#3}::all_valid_moves::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:80 ~ triangle_checkers[a56e]::board::{impl#3}::all_valid_moves), local_id: 45 }, span: src/board.rs:146:93: 146:95 (#0), name: Param(DefId(0:597 ~ triangle_checkers[a56e]::board::{impl#3}::all_valid_moves::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:80 ~ triangle_checkers[a56e]::board::{impl#3}::all_valid_moves), local_id: 46 }, body: BodyId { hir_id: HirId { owner: DefId(0:80 ~ triangle_checkers[a56e]::board::{impl#3}::all_valid_moves), local_id: 47 } } }, span: src/board.rs:66:6: 66:20 (#0) })]), span: src/board.rs:146:38: 146:95 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:94 ~ triangle_checkers[a56e]::board::{impl#3}::iter), local_id: 35 }, kind: OpaqueDef(ItemId { def_id: DefId(0:95 ~ triangle_checkers[a56e]::board::{impl#3}::iter::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:94 ~ triangle_checkers[a56e]::board::{impl#3}::iter), local_id: 32 }, span: src/board.rs:186:68: 186:70 (#0), name: Param(DefId(0:607 ~ triangle_checkers[a56e]::board::{impl#3}::iter::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:94 ~ triangle_checkers[a56e]::board::{impl#3}::iter), local_id: 33 }, body: BodyId { hir_id: HirId { owner: DefId(0:94 ~ triangle_checkers[a56e]::board::{impl#3}::iter), local_id: 34 } } }, span: src/board.rs:66:6: 66:20 (#0) })]), span: src/board.rs:186:27: 186:70 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:161 ~ triangle_checkers[a56e]::gamestate::{impl#0}::children), local_id: 40 }, kind: OpaqueDef(ItemId { def_id: DefId(0:163 ~ triangle_checkers[a56e]::gamestate::{impl#0}::children::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:161 ~ triangle_checkers[a56e]::gamestate::{impl#0}::children), local_id: 37 }, span: src/gamestate.rs:26:32: 26:34 (#0), name: Param(DefId(0:162 ~ triangle_checkers[a56e]::gamestate::{impl#0}::children::'a), Plain('a#0)) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:161 ~ triangle_checkers[a56e]::gamestate::{impl#0}::children), local_id: 38 }, body: BodyId { hir_id: HirId { owner: DefId(0:161 ~ triangle_checkers[a56e]::gamestate::{impl#0}::children), local_id: 39 } } }, span: src/gamestate.rs:19:6: 19:20 (#0) })]), span: src/gamestate.rs:26:10: 26:59 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:165 ~ triangle_checkers[a56e]::gamestate::{impl#0}::solvable), local_id: 74 }, kind: OpaqueDef(ItemId { def_id: DefId(0:167 ~ triangle_checkers[a56e]::gamestate::{impl#0}::solvable::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:165 ~ triangle_checkers[a56e]::gamestate::{impl#0}::solvable), local_id: 71 }, span: src/gamestate.rs:29:91: 29:93 (#0), name: Param(DefId(0:166 ~ triangle_checkers[a56e]::gamestate::{impl#0}::solvable::'a), Plain('a#0)) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:165 ~ triangle_checkers[a56e]::gamestate::{impl#0}::solvable), local_id: 72 }, body: BodyId { hir_id: HirId { owner: DefId(0:165 ~ triangle_checkers[a56e]::gamestate::{impl#0}::solvable), local_id: 73 } } }, span: src/gamestate.rs:19:6: 19:20 (#0) })]), span: src/gamestate.rs:29:61: 29:93 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:187 ~ triangle_checkers[a56e]::gamestate::{impl#2}::children), local_id: 61 }, kind: OpaqueDef(ItemId { def_id: DefId(0:188 ~ triangle_checkers[a56e]::gamestate::{impl#2}::children::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:187 ~ triangle_checkers[a56e]::gamestate::{impl#2}::children), local_id: 58 }, span: src/gamestate.rs:125:77: 125:96 (#0), name: Param(DefId(0:660 ~ triangle_checkers[a56e]::gamestate::{impl#2}::children::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:187 ~ triangle_checkers[a56e]::gamestate::{impl#2}::children), local_id: 59 }, body: BodyId { hir_id: HirId { owner: DefId(0:187 ~ triangle_checkers[a56e]::gamestate::{impl#2}::children), local_id: 60 } } }, span: src/gamestate.rs:69:6: 69:20 (#0) })]), span: src/gamestate.rs:125:48: 125:98 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:191 ~ triangle_checkers[a56e]::gamestate::{impl#2}::check_solvable), local_id: 46 }, kind: OpaqueDef(ItemId { def_id: DefId(0:192 ~ triangle_checkers[a56e]::gamestate::{impl#2}::check_solvable::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:191 ~ triangle_checkers[a56e]::gamestate::{impl#2}::check_solvable), local_id: 43 }, span: src/gamestate.rs:167:87: 167:89 (#0), name: Param(DefId(0:668 ~ triangle_checkers[a56e]::gamestate::{impl#2}::check_solvable::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:191 ~ triangle_checkers[a56e]::gamestate::{impl#2}::check_solvable), local_id: 44 }, body: BodyId { hir_id: HirId { owner: DefId(0:191 ~ triangle_checkers[a56e]::gamestate::{impl#2}::check_solvable), local_id: 45 } } }, span: src/gamestate.rs:69:6: 69:20 (#0) })]), span: src/gamestate.rs:167:57: 167:89 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: TyKind::Error constructed but no error reported [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_mir_build/src/build/mod.rs:759:18 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: mir_const_qualif: MIR had errors [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_mir_transform/src/lib.rs:190:18 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: PromoteTemps: MIR had errors [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/promote_consts.rs:52:22 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:596 ~ triangle_checkers[a56e]::board::{impl#3}::valid_moves::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: TyKind::Error constructed but no error reported [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:765:20 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:596 ~ triangle_checkers[a56e]::board::{impl#3}::valid_moves::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/board.rs:66:6: 66:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:600 ~ triangle_checkers[a56e]::board::{impl#3}::all_valid_moves::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:600 ~ triangle_checkers[a56e]::board::{impl#3}::all_valid_moves::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/board.rs:66:6: 66:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:610 ~ triangle_checkers[a56e]::board::{impl#3}::iter::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:610 ~ triangle_checkers[a56e]::board::{impl#3}::iter::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/board.rs:66:6: 66:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: mir_const_qualif: MIR had errors [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_mir_transform/src/lib.rs:190:18 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: PromoteTemps: MIR had errors [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/promote_consts.rs:52:22 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:641 ~ triangle_checkers[a56e]::gamestate::{impl#0}::children::{constant#1}) ("return type"): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:641 ~ triangle_checkers[a56e]::gamestate::{impl#0}::children::{constant#1}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/gamestate.rs:19:6: 19:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:645 ~ triangle_checkers[a56e]::gamestate::{impl#0}::solvable::{constant#1}) ("return type"): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:1499:13 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:645 ~ triangle_checkers[a56e]::gamestate::{impl#0}::solvable::{constant#1}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/gamestate.rs:19:6: 19:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stdout] error: internal compiler error: mir_const_qualif: MIR had errors [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_mir_transform/src/lib.rs:190:18 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 0: 0x7f8f98b0b340 - std::backtrace_rs::backtrace::libunwind::trace::h6176bf60b78d74d6 [INFO] [stdout] error: internal compiler error: PromoteTemps: MIR had errors [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/promote_consts.rs:52:22 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:664 ~ triangle_checkers[a56e]::gamestate::{impl#2}::children::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 1: 0x7f8f98b0b340 - std::backtrace_rs::backtrace::trace_unsynchronized::h5d22932bd33ba306 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:664 ~ triangle_checkers[a56e]::gamestate::{impl#2}::children::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/gamestate.rs:69:6: 69:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:671 ~ triangle_checkers[a56e]::gamestate::{impl#2}::check_solvable::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 2: 0x7f8f98b0b340 - std::sys_common::backtrace::_print_fmt::h91ed71259c388db3 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:671 ~ triangle_checkers[a56e]::gamestate::{impl#2}::check_solvable::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/gamestate.rs:69:6: 69:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x7f8f98b0b340 - ::fmt::hde15bb8cbf7665da [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x7f8f98b660fe - core::fmt::write::h9761a5598d7cc269 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/core/src/fmt/mod.rs:1202:17 [INFO] [stderr] 5: 0x7f8f98afbd15 - std::io::Write::write_fmt::h26becaaa3f318825 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x7f8f98b0dfd3 - std::sys_common::backtrace::_print::hc10fefd61e366dd2 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x7f8f98b0dfd3 - std::sys_common::backtrace::print::hd8c846072a354bbf [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x7f8f98b0dfd3 - std::panicking::default_hook::{{closure}}::haa135eeb0555cd8c [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x7f8f98b0dcbf - std::panicking::default_hook::h962e5f45e4e85804 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x7f8f9b3a6244 - rustc_driver[37844947c1c4e730]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f8f98b0e80d - std::panicking::rust_panic_with_hook::h26097f8ccbe406f2 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/panicking.rs:702:17 [INFO] [stderr] 12: 0x7f8f9c495f41 - std[17c996d5f6362125]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 13: 0x7f8f9c495a76 - std[17c996d5f6362125]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 14: 0x7f8f9c495736 - std[17c996d5f6362125]::panicking::begin_panic:: [INFO] [stderr] 15: 0x7f8f9c497fd6 - std[17c996d5f6362125]::panic::panic_any:: [INFO] [stderr] 16: 0x7f8f9ae6cef8 - ::drop [INFO] [stderr] 17: 0x7f8f9a1d7198 - core[fae64f17691dff84]::ptr::drop_in_place:: [INFO] [stderr] 18: 0x7f8f9a1c8aa8 - as core[fae64f17691dff84]::ops::drop::Drop>::drop [INFO] [stderr] 19: 0x7f8f9a1c7e5d - core[fae64f17691dff84]::ptr::drop_in_place:: [INFO] [stderr] 20: 0x7f8f9a1c75d9 - rustc_span[b6ed302232182e4]::with_source_map::, rustc_interface[5b9d04fc58ee7720]::interface::create_compiler_and_run, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}>::{closure#1}> [INFO] [stderr] 21: 0x7f8f9a1c6e12 - rustc_interface[5b9d04fc58ee7720]::interface::create_compiler_and_run::, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}> [INFO] [stderr] 22: 0x7f8f9a1c5a61 - >::set::, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>> [INFO] [stderr] 23: 0x7f8f9a1c574f - std[17c996d5f6362125]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>> [INFO] [stderr] 24: 0x7f8f9b1c4629 - <::spawn_unchecked_, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>>::{closure#1} as core[fae64f17691dff84]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 25: 0x7f8f98b18663 - as core::ops::function::FnOnce>::call_once::hbcba3d5baddb20d1 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/alloc/src/boxed.rs:1940:9 [INFO] [stderr] 26: 0x7f8f98b18663 - as core::ops::function::FnOnce>::call_once::hcb40027853eebed4 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/alloc/src/boxed.rs:1940:9 [INFO] [stderr] 27: 0x7f8f98b18663 - std::sys::unix::thread::Thread::new::thread_start::habdd10d71164d0ca [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 28: 0x7f8f989c8609 - start_thread [INFO] [stderr] 29: 0x7f8f988eb133 - clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [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] note: rustc 1.65.0-nightly (c3491e219 2022-09-03) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -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] end of query stack [INFO] [stderr] error: could not compile `triangle-checkers`; 26 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: associated function `rotate_right_flip` is never used [INFO] [stdout] --> src/board.rs:221:8 [INFO] [stdout] | [INFO] [stdout] 221 | fn rotate_right_flip(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `rotate_left_flip` is never used [INFO] [stdout] --> src/board.rs:227:8 [INFO] [stdout] | [INFO] [stdout] 227 | fn rotate_left_flip(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `solvable` is never used [INFO] [stdout] --> src/gamestate.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn solvable<'a>(&'a self, p: &'a GameTree) -> impl Iterator + 'a { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `get_mut` is never used [INFO] [stdout] --> src/gamestate.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 115 | pub fn get_mut(&mut self, i: usize) -> Option<&mut GameTreeNode> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `check_solvable` is never used [INFO] [stdout] --> src/gamestate.rs:167:12 [INFO] [stdout] | [INFO] [stdout] 167 | pub fn check_solvable(&self, from: usize) -> Option + '_> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `U32Set` is never used [INFO] [stdout] --> src/u32set.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | pub type U32Set = FixedBitSet; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `U64Set` is never used [INFO] [stdout] --> src/u32set.rs:26:10 [INFO] [stdout] | [INFO] [stdout] 26 | pub type U64Set = FixedBitSet; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: no errors encountered even though `delay_span_bug` issued [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:75 ~ triangle_checkers[7846]::board::{impl#3}::valid_moves), local_id: 111 }, kind: OpaqueDef(ItemId { def_id: DefId(0:76 ~ triangle_checkers[7846]::board::{impl#3}::valid_moves::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:75 ~ triangle_checkers[7846]::board::{impl#3}::valid_moves), local_id: 108 }, span: src/board.rs:137:62: 137:64 (#0), name: Param(DefId(0:591 ~ triangle_checkers[7846]::board::{impl#3}::valid_moves::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:75 ~ triangle_checkers[7846]::board::{impl#3}::valid_moves), local_id: 109 }, body: BodyId { hir_id: HirId { owner: DefId(0:75 ~ triangle_checkers[7846]::board::{impl#3}::valid_moves), local_id: 110 } } }, span: src/board.rs:66:6: 66:20 (#0) })]), span: src/board.rs:137:17: 137:64 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: TyKind::Error constructed but no error reported [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/check/coercion.rs:176:49 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: `InferCtxt` incorrectly tainted by errors [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_infer/src/infer/mod.rs:1265:27 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:80 ~ triangle_checkers[7846]::board::{impl#3}::all_valid_moves), local_id: 48 }, kind: OpaqueDef(ItemId { def_id: DefId(0:81 ~ triangle_checkers[7846]::board::{impl#3}::all_valid_moves::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:80 ~ triangle_checkers[7846]::board::{impl#3}::all_valid_moves), local_id: 45 }, span: src/board.rs:146:93: 146:95 (#0), name: Param(DefId(0:595 ~ triangle_checkers[7846]::board::{impl#3}::all_valid_moves::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:80 ~ triangle_checkers[7846]::board::{impl#3}::all_valid_moves), local_id: 46 }, body: BodyId { hir_id: HirId { owner: DefId(0:80 ~ triangle_checkers[7846]::board::{impl#3}::all_valid_moves), local_id: 47 } } }, span: src/board.rs:66:6: 66:20 (#0) })]), span: src/board.rs:146:38: 146:95 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:94 ~ triangle_checkers[7846]::board::{impl#3}::iter), local_id: 35 }, kind: OpaqueDef(ItemId { def_id: DefId(0:95 ~ triangle_checkers[7846]::board::{impl#3}::iter::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:94 ~ triangle_checkers[7846]::board::{impl#3}::iter), local_id: 32 }, span: src/board.rs:186:68: 186:70 (#0), name: Param(DefId(0:605 ~ triangle_checkers[7846]::board::{impl#3}::iter::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:94 ~ triangle_checkers[7846]::board::{impl#3}::iter), local_id: 33 }, body: BodyId { hir_id: HirId { owner: DefId(0:94 ~ triangle_checkers[7846]::board::{impl#3}::iter), local_id: 34 } } }, span: src/board.rs:66:6: 66:20 (#0) })]), span: src/board.rs:186:27: 186:70 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:161 ~ triangle_checkers[7846]::gamestate::{impl#0}::children), local_id: 40 }, kind: OpaqueDef(ItemId { def_id: DefId(0:163 ~ triangle_checkers[7846]::gamestate::{impl#0}::children::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:161 ~ triangle_checkers[7846]::gamestate::{impl#0}::children), local_id: 37 }, span: src/gamestate.rs:26:32: 26:34 (#0), name: Param(DefId(0:162 ~ triangle_checkers[7846]::gamestate::{impl#0}::children::'a), Plain('a#0)) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:161 ~ triangle_checkers[7846]::gamestate::{impl#0}::children), local_id: 38 }, body: BodyId { hir_id: HirId { owner: DefId(0:161 ~ triangle_checkers[7846]::gamestate::{impl#0}::children), local_id: 39 } } }, span: src/gamestate.rs:19:6: 19:20 (#0) })]), span: src/gamestate.rs:26:10: 26:59 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:165 ~ triangle_checkers[7846]::gamestate::{impl#0}::solvable), local_id: 74 }, kind: OpaqueDef(ItemId { def_id: DefId(0:167 ~ triangle_checkers[7846]::gamestate::{impl#0}::solvable::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:165 ~ triangle_checkers[7846]::gamestate::{impl#0}::solvable), local_id: 71 }, span: src/gamestate.rs:29:91: 29:93 (#0), name: Param(DefId(0:166 ~ triangle_checkers[7846]::gamestate::{impl#0}::solvable::'a), Plain('a#0)) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:165 ~ triangle_checkers[7846]::gamestate::{impl#0}::solvable), local_id: 72 }, body: BodyId { hir_id: HirId { owner: DefId(0:165 ~ triangle_checkers[7846]::gamestate::{impl#0}::solvable), local_id: 73 } } }, span: src/gamestate.rs:19:6: 19:20 (#0) })]), span: src/gamestate.rs:29:61: 29:93 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:187 ~ triangle_checkers[7846]::gamestate::{impl#2}::children), local_id: 61 }, kind: OpaqueDef(ItemId { def_id: DefId(0:188 ~ triangle_checkers[7846]::gamestate::{impl#2}::children::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:187 ~ triangle_checkers[7846]::gamestate::{impl#2}::children), local_id: 58 }, span: src/gamestate.rs:125:77: 125:96 (#0), name: Param(DefId(0:658 ~ triangle_checkers[7846]::gamestate::{impl#2}::children::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:187 ~ triangle_checkers[7846]::gamestate::{impl#2}::children), local_id: 59 }, body: BodyId { hir_id: HirId { owner: DefId(0:187 ~ triangle_checkers[7846]::gamestate::{impl#2}::children), local_id: 60 } } }, span: src/gamestate.rs:69:6: 69:20 (#0) })]), span: src/gamestate.rs:125:48: 125:98 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: unexpected const parent in type_of(): Ty(Ty { hir_id: HirId { owner: DefId(0:191 ~ triangle_checkers[7846]::gamestate::{impl#2}::check_solvable), local_id: 46 }, kind: OpaqueDef(ItemId { def_id: DefId(0:192 ~ triangle_checkers[7846]::gamestate::{impl#2}::check_solvable::{opaque#0}) }, [Lifetime(Lifetime { hir_id: HirId { owner: DefId(0:191 ~ triangle_checkers[7846]::gamestate::{impl#2}::check_solvable), local_id: 43 }, span: src/gamestate.rs:167:87: 167:89 (#0), name: Param(DefId(0:666 ~ triangle_checkers[7846]::gamestate::{impl#2}::check_solvable::'_), Fresh) }), Const(ConstArg { value: AnonConst { hir_id: HirId { owner: DefId(0:191 ~ triangle_checkers[7846]::gamestate::{impl#2}::check_solvable), local_id: 44 }, body: BodyId { hir_id: HirId { owner: DefId(0:191 ~ triangle_checkers[7846]::gamestate::{impl#2}::check_solvable), local_id: 45 } } }, span: src/gamestate.rs:69:6: 69:20 (#0) })]), span: src/gamestate.rs:167:57: 167:89 (#0) }) [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_typeck/src/collect/type_of.rs:479:23 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: TyKind::Error constructed but no error reported [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_mir_build/src/build/mod.rs:759:18 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: mir_const_qualif: MIR had errors [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_mir_transform/src/lib.rs:190:18 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: PromoteTemps: MIR had errors [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/promote_consts.rs:52:22 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:594 ~ triangle_checkers[7846]::board::{impl#3}::valid_moves::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: TyKind::Error constructed but no error reported [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:765:20 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:594 ~ triangle_checkers[7846]::board::{impl#3}::valid_moves::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/board.rs:66:6: 66:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:598 ~ triangle_checkers[7846]::board::{impl#3}::all_valid_moves::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:598 ~ triangle_checkers[7846]::board::{impl#3}::all_valid_moves::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/board.rs:66:6: 66:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:608 ~ triangle_checkers[7846]::board::{impl#3}::iter::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:1499:13 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:608 ~ triangle_checkers[7846]::board::{impl#3}::iter::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/board.rs:66:6: 66:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/board.rs:66:6 [INFO] [stdout] | [INFO] [stdout] 66 | impl Board { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stdout] error: internal compiler error: mir_const_qualif: MIR had errors [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_mir_transform/src/lib.rs:190:18 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 0: 0x7f4f530a0340 - std::backtrace_rs::backtrace::libunwind::trace::h6176bf60b78d74d6 [INFO] [stdout] error: internal compiler error: PromoteTemps: MIR had errors [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/promote_consts.rs:52:22 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:639 ~ triangle_checkers[7846]::gamestate::{impl#0}::children::{constant#1}) ("return type"): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 1: 0x7f4f530a0340 - std::backtrace_rs::backtrace::trace_unsynchronized::h5d22932bd33ba306 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:639 ~ triangle_checkers[7846]::gamestate::{impl#0}::children::{constant#1}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/gamestate.rs:19:6: 19:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:643 ~ triangle_checkers[7846]::gamestate::{impl#0}::solvable::{constant#1}) ("return type"): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 2: 0x7f4f530a0340 - std::sys_common::backtrace::_print_fmt::h91ed71259c388db3 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:643 ~ triangle_checkers[7846]::gamestate::{impl#0}::solvable::{constant#1}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/gamestate.rs:19:6: 19:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:19:6 [INFO] [stdout] | [INFO] [stdout] 19 | impl GameTreeNode { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] error: internal compiler error: mir_const_qualif: MIR had errors [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_mir_transform/src/lib.rs:190:18 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 3: 0x7f4f530a0340 - ::fmt::hde15bb8cbf7665da [INFO] [stdout] error: internal compiler error: PromoteTemps: MIR had errors [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_const_eval/src/transform/promote_consts.rs:52:22 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:662 ~ triangle_checkers[7846]::gamestate::{impl#2}::children::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 4: 0x7f4f530fb0fe - core::fmt::write::h9761a5598d7cc269 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:662 ~ triangle_checkers[7846]::gamestate::{impl#2}::children::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/gamestate.rs:69:6: 69:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/core/src/fmt/mod.rs:1202:17 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:669 ~ triangle_checkers[7846]::gamestate::{impl#2}::check_solvable::{constant#0}) ("return type"): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] 5: 0x7f4f53090d15 - std::io::Write::write_fmt::h26becaaa3f318825 [INFO] [stdout] error: internal compiler error: broken MIR in DefId(0:669 ~ triangle_checkers[7846]::gamestate::{impl#2}::check_solvable::{constant#0}) (LocalDecl { mutability: Mut, local_info: None, internal: false, is_block_tail: None, ty: [type error], user_ty: None, source_info: SourceInfo { span: src/gamestate.rs:69:6: 69:20 (#0), scope: scope[0] } }): bad type [type error] [INFO] [stdout] --> src/gamestate.rs:69:6 [INFO] [stdout] | [INFO] [stdout] 69 | impl GameTree { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: delayed at compiler/rustc_borrowck/src/type_check/mod.rs:510:13 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x7f4f530a2fd3 - std::sys_common::backtrace::_print::hc10fefd61e366dd2 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x7f4f530a2fd3 - std::sys_common::backtrace::print::hd8c846072a354bbf [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x7f4f530a2fd3 - std::panicking::default_hook::{{closure}}::haa135eeb0555cd8c [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x7f4f530a2cbf - std::panicking::default_hook::h962e5f45e4e85804 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x7f4f5593b244 - rustc_driver[37844947c1c4e730]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f4f530a380d - std::panicking::rust_panic_with_hook::h26097f8ccbe406f2 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/panicking.rs:702:17 [INFO] [stderr] 12: 0x7f4f56a2af41 - std[17c996d5f6362125]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 13: 0x7f4f56a2aa76 - std[17c996d5f6362125]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 14: 0x7f4f56a2a736 - std[17c996d5f6362125]::panicking::begin_panic:: [INFO] [stderr] 15: 0x7f4f56a2cfd6 - std[17c996d5f6362125]::panic::panic_any:: [INFO] [stderr] 16: 0x7f4f55401ef8 - ::drop [INFO] [stderr] 17: 0x7f4f5476c198 - core[fae64f17691dff84]::ptr::drop_in_place:: [INFO] [stderr] 18: 0x7f4f5475daa8 - as core[fae64f17691dff84]::ops::drop::Drop>::drop [INFO] [stderr] 19: 0x7f4f5475ce5d - core[fae64f17691dff84]::ptr::drop_in_place:: [INFO] [stderr] 20: 0x7f4f5475c5d9 - rustc_span[b6ed302232182e4]::with_source_map::, rustc_interface[5b9d04fc58ee7720]::interface::create_compiler_and_run, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}>::{closure#1}> [INFO] [stderr] 21: 0x7f4f5475be12 - rustc_interface[5b9d04fc58ee7720]::interface::create_compiler_and_run::, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}> [INFO] [stderr] 22: 0x7f4f5475aa61 - >::set::, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>> [INFO] [stderr] 23: 0x7f4f5475a74f - std[17c996d5f6362125]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>> [INFO] [stderr] 24: 0x7f4f55759629 - <::spawn_unchecked_, rustc_driver[37844947c1c4e730]::run_compiler::{closure#1}>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>>::{closure#0}, core[fae64f17691dff84]::result::Result<(), rustc_errors[ffc9f8ad040f737d]::ErrorGuaranteed>>::{closure#1} as core[fae64f17691dff84]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 25: 0x7f4f530ad663 - as core::ops::function::FnOnce>::call_once::hbcba3d5baddb20d1 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/alloc/src/boxed.rs:1940:9 [INFO] [stderr] 26: 0x7f4f530ad663 - as core::ops::function::FnOnce>::call_once::hcb40027853eebed4 [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/alloc/src/boxed.rs:1940:9 [INFO] [stderr] 27: 0x7f4f530ad663 - std::sys::unix::thread::Thread::new::thread_start::habdd10d71164d0ca [INFO] [stderr] at /rustc/c3491e21996dc67a8e37d9e5e74ed156563e9854/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 28: 0x7f4f52f5d609 - start_thread [INFO] [stderr] 29: 0x7f4f52e80133 - clone [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [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] note: rustc 1.65.0-nightly (c3491e219 2022-09-03) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type bin -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] end of query stack [INFO] [stderr] error: could not compile `triangle-checkers`; 26 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c10f84999192aa074bf0e65951193f9297b225a9260c730a26d43cd09c1761b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c10f84999192aa074bf0e65951193f9297b225a9260c730a26d43cd09c1761b5", kill_on_drop: false }` [INFO] [stdout] c10f84999192aa074bf0e65951193f9297b225a9260c730a26d43cd09c1761b5