[INFO] cloning repository https://github.com/efwfe/hands-on-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/efwfe/hands-on-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefwfe%2Fhands-on-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefwfe%2Fhands-on-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7f629b97343d0e1942935aeadf7d760d8d3b8d70 [INFO] checking efwfe/hands-on-rust against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefwfe%2Fhands-on-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/efwfe/hands-on-rust on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/efwfe/hands-on-rust [INFO] finished tweaking git repo https://github.com/efwfe/hands-on-rust [INFO] tweaked toml for git repo https://github.com/efwfe/hands-on-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/efwfe/hands-on-rust 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memmap2 v0.3.1 [INFO] [stderr] Downloaded calloop v0.9.3 [INFO] [stderr] Downloaded legion_codegen v0.3.0 [INFO] [stderr] Downloaded glutin_egl_sys v0.1.6 [INFO] [stderr] Downloaded wasm-timer v0.1.3 [INFO] [stderr] Downloaded glutin_glx_sys v0.1.8 [INFO] [stderr] Downloaded wayland-egl v0.29.5 [INFO] [stderr] Downloaded cocoa-foundation v0.1.1 [INFO] [stderr] Downloaded bracket-algorithm-traits v0.8.7 [INFO] [stderr] Downloaded bracket-rex v0.8.7 [INFO] [stderr] Downloaded send_wrapper v0.2.0 [INFO] [stderr] Downloaded bracket-pathfinding v0.8.7 [INFO] [stderr] Downloaded bracket-noise v0.8.7 [INFO] [stderr] Downloaded bracket-random v0.8.7 [INFO] [stderr] Downloaded bracket-geometry v0.8.7 [INFO] [stderr] Downloaded bracket-embedding v0.8.7 [INFO] [stderr] Downloaded smithay-client-toolkit v0.15.4 [INFO] [stderr] Downloaded safe_arch v0.7.0 [INFO] [stderr] Downloaded wide v0.7.11 [INFO] [stderr] Downloaded ultraviolet v0.9.1 [INFO] [stderr] Downloaded bracket-color v0.8.7 [INFO] [stderr] Downloaded glutin v0.29.1 [INFO] [stderr] Downloaded legion v0.3.1 [INFO] [stderr] Downloaded bracket-terminal v0.8.7 [INFO] [stderr] Downloaded object-pool v0.5.4 [INFO] [stderr] Downloaded bracket-lib v0.8.7 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 33388354e25c8d628756846b9537ef69e494fb5ef13044ac94dc643d8ec38702 [INFO] running `Command { std: "docker" "start" "-a" "33388354e25c8d628756846b9537ef69e494fb5ef13044ac94dc643d8ec38702", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "33388354e25c8d628756846b9537ef69e494fb5ef13044ac94dc643d8ec38702", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "33388354e25c8d628756846b9537ef69e494fb5ef13044ac94dc643d8ec38702", kill_on_drop: false }` [INFO] [stdout] 33388354e25c8d628756846b9537ef69e494fb5ef13044ac94dc643d8ec38702 [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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 85876ce69707c1216e5db91b126d9c6c2d72eabf17e99145f34eba502ccfe1ca [INFO] running `Command { std: "docker" "start" "-a" "85876ce69707c1216e5db91b126d9c6c2d72eabf17e99145f34eba502ccfe1ca", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling xml-rs v0.8.15 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking libloading v0.8.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling crossfont v0.5.1 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking safe_arch v0.7.0 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Checking tiny-skia-path v0.7.0 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling serde v1.0.171 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking wide v0.7.11 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling erased-serde v0.3.28 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking png v0.17.9 [INFO] [stderr] Checking glow v0.11.2 [INFO] [stderr] Compiling syn v2.0.25 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking tiny-skia v0.7.0 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Checking freetype-rs v0.26.0 [INFO] [stderr] Checking ultraviolet v0.9.1 [INFO] [stderr] Checking servo-fontconfig v0.5.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking bracket-color v0.8.7 [INFO] [stderr] Checking bracket-embedding v0.8.7 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking image v0.24.6 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking object-pool v0.5.4 [INFO] [stderr] Checking rayon-core v1.11.0 [INFO] [stderr] Checking regex-automata v0.3.2 [INFO] [stderr] Checking bracket-rex v0.8.7 [INFO] [stderr] Checking bracket-geometry v0.8.7 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Checking bracket-algorithm-traits v0.8.7 [INFO] [stderr] Checking bracket-pathfinding v0.8.7 [INFO] [stderr] Compiling thiserror-impl v1.0.43 [INFO] [stderr] Compiling foreign-types-macros v0.2.3 [INFO] [stderr] Compiling serde_derive v1.0.171 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking wayland-egl v0.29.5 [INFO] [stderr] Checking bracket-random v0.8.7 [INFO] [stderr] Checking bracket-noise v0.8.7 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Compiling legion_codegen v0.3.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking legion v0.3.1 [INFO] [stderr] Checking sctk-adwaita v0.4.3 [INFO] [stderr] Checking winit v0.27.5 [INFO] [stderr] Checking glutin v0.29.1 [INFO] [stderr] Checking bracket-terminal v0.8.7 [INFO] [stderr] Checking bracket-lib v0.8.7 [INFO] [stderr] Checking dungeoncrawl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `legion::world::SubWorld` [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | pub use legion::world::SubWorld; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `legion::systems::CommandBuffer` [INFO] [stdout] --> src/main.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | pub use legion::systems::CommandBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::player::*` [INFO] [stdout] --> src/main.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | pub use crate::player::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `legion::world::SubWorld` [INFO] [stdout] --> src/main.rs:16:13 [INFO] [stdout] | [INFO] [stdout] 16 | pub use legion::world::SubWorld; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `legion::systems::CommandBuffer` [INFO] [stdout] --> src/main.rs:17:13 [INFO] [stdout] | [INFO] [stdout] 17 | pub use legion::systems::CommandBuffer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::player::*` [INFO] [stdout] --> src/main.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | pub use crate::player::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `can_enter_tile` and `render` are never used [INFO] [stdout] --> src/map.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Map{ [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn can_enter_tile(&self, point: Point) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn render(&self, ctx: &mut BTerm){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_x`, `right_x`, `top_y`, and `bottom_y` are never read [INFO] [stdout] --> src/camera.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Camera{ [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 4 | pub left_x: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | pub right_x: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | pub top_y: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | pub bottom_y: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `on_player_move` is never used [INFO] [stdout] --> src/camera.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Camera{ [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn on_player_move(&mut self, player_postion:Point){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Player` is never constructed [INFO] [stdout] --> src/player.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Player{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `render`, and `update` are never used [INFO] [stdout] --> src/player.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Player { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 8 | pub fn new(position: Point) -> Self{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | pub fn render(&self, ctx: &mut BTerm){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn update(&mut self, ctx: &mut BTerm, map: &Map){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `can_enter_tile` and `render` are never used [INFO] [stdout] --> src/map.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 34 | impl Map{ [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn can_enter_tile(&self, point: Point) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn render(&self, ctx: &mut BTerm){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `left_x`, `right_x`, `top_y`, and `bottom_y` are never read [INFO] [stdout] --> src/camera.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Camera{ [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 4 | pub left_x: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 5 | pub right_x: i32, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 6 | pub top_y: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 7 | pub bottom_y: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `on_player_move` is never used [INFO] [stdout] --> src/camera.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl Camera{ [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn on_player_move(&mut self, player_postion:Point){ [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Player` is never constructed [INFO] [stdout] --> src/player.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Player{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `render`, and `update` are never used [INFO] [stdout] --> src/player.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Player { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 8 | pub fn new(position: Point) -> Self{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 12 | pub fn render(&self, ctx: &mut BTerm){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn update(&mut self, ctx: &mut BTerm, map: &Map){ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.61s [INFO] running `Command { std: "docker" "inspect" "85876ce69707c1216e5db91b126d9c6c2d72eabf17e99145f34eba502ccfe1ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85876ce69707c1216e5db91b126d9c6c2d72eabf17e99145f34eba502ccfe1ca", kill_on_drop: false }` [INFO] [stdout] 85876ce69707c1216e5db91b126d9c6c2d72eabf17e99145f34eba502ccfe1ca [INFO] checking efwfe/hands-on-rust against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fefwfe%2Fhands-on-rust" "/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/efwfe/hands-on-rust on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/efwfe/hands-on-rust [INFO] finished tweaking git repo https://github.com/efwfe/hands-on-rust [INFO] tweaked toml for git repo https://github.com/efwfe/hands-on-rust written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/efwfe/hands-on-rust 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5d247c96d62c658be93ec768413c4aaaddc132247e1b476ac3486b76d0c6f5c8 [INFO] running `Command { std: "docker" "start" "-a" "5d247c96d62c658be93ec768413c4aaaddc132247e1b476ac3486b76d0c6f5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d247c96d62c658be93ec768413c4aaaddc132247e1b476ac3486b76d0c6f5c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d247c96d62c658be93ec768413c4aaaddc132247e1b476ac3486b76d0c6f5c8", kill_on_drop: false }` [INFO] [stdout] 5d247c96d62c658be93ec768413c4aaaddc132247e1b476ac3486b76d0c6f5c8 [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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 858583c5650d626cacd784f5ec721f61ae66c6300789703353b52df897bd4a04 [INFO] running `Command { std: "docker" "start" "-a" "858583c5650d626cacd784f5ec721f61ae66c6300789703353b52df897bd4a04", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Compiling xml-rs v0.8.15 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking libloading v0.8.0 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Compiling crossfont v0.5.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Checking safe_arch v0.7.0 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking tiny-skia-path v0.7.0 [INFO] [stderr] Checking crossbeam-utils v0.8.16 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.1/src/inflate/core.rs:1154:9 [INFO] [stdout] | [INFO] [stdout] 1154 | / match state { [INFO] [stdout] 1155 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1156 | | l.bit_buf = 0; [INFO] [stdout] 1157 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1699 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1700 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking wide v0.7.11 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.16/src/sync/parker.rs:371:25 [INFO] [stdout] | [INFO] [stdout] 371 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 372 | | NOTIFIED | PARKED => return, [INFO] [stdout] 373 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 374 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "858583c5650d626cacd784f5ec721f61ae66c6300789703353b52df897bd4a04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "858583c5650d626cacd784f5ec721f61ae66c6300789703353b52df897bd4a04", kill_on_drop: false }` [INFO] [stdout] 858583c5650d626cacd784f5ec721f61ae66c6300789703353b52df897bd4a04