[INFO] cloning repository https://github.com/Gianator/raycaster [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Gianator/raycaster" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGianator%2Fraycaster", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGianator%2Fraycaster'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 432ed39c100922c2ecef1fc31f3dd33af42f6f7b [INFO] checking Gianator/raycaster against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGianator%2Fraycaster" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Gianator/raycaster on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Gianator/raycaster [INFO] finished tweaking git repo https://github.com/Gianator/raycaster [INFO] tweaked toml for git repo https://github.com/Gianator/raycaster written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Gianator/raycaster already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c496dff35778aa20f19bd0dadb6c286c719f9ee8b46529ba075ae387e379764d [INFO] running `Command { std: "docker" "start" "-a" "c496dff35778aa20f19bd0dadb6c286c719f9ee8b46529ba075ae387e379764d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c496dff35778aa20f19bd0dadb6c286c719f9ee8b46529ba075ae387e379764d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c496dff35778aa20f19bd0dadb6c286c719f9ee8b46529ba075ae387e379764d", kill_on_drop: false }` [INFO] [stdout] c496dff35778aa20f19bd0dadb6c286c719f9ee8b46529ba075ae387e379764d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 439ee66fd760a84ab5b533f4bc75625fc77565c6c6d5cf77274c3cb5d565d1ae [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "439ee66fd760a84ab5b533f4bc75625fc77565c6c6d5cf77274c3cb5d565d1ae", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.18 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking deflate v0.8.4 [INFO] [stderr] Checking tiff v0.4.0 [INFO] [stderr] Checking num-integer v0.1.42 [INFO] [stderr] Checking rusttype v0.8.3 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking png v0.16.3 [INFO] [stderr] Checking num-rational v0.2.4 [INFO] [stderr] Checking num-iter v0.1.40 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking piston2d-graphics v0.36.0 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking glutin_glx_sys v0.1.6 [INFO] [stderr] Checking jpeg-decoder v0.1.19 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Checking wayland-client v0.21.13 [INFO] [stderr] Checking image v0.23.4 [INFO] [stderr] Checking wayland-protocols v0.21.13 [INFO] [stderr] Checking piston2d-opengl_graphics v0.72.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking pistoncore-input v0.28.0 [INFO] [stderr] Checking winit v0.19.5 [INFO] [stderr] Checking glutin v0.21.2 [INFO] [stderr] Checking pistoncore-window v0.44.0 [INFO] [stderr] Checking pistoncore-event_loop v0.49.0 [INFO] [stderr] Checking piston v0.49.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.63.0 [INFO] [stderr] Checking raycaster v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:8:35 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::{BufRead, BufReader, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num` [INFO] [stdout] --> src/main.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{num, str::FromStr}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Read` [INFO] [stdout] --> src/main.rs:8:35 [INFO] [stdout] | [INFO] [stdout] 8 | use std::io::{BufRead, BufReader, Read}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `num` [INFO] [stdout] --> src/main.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | use std::{num, str::FromStr}; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:33:40 [INFO] [stdout] | [INFO] [stdout] 33 | self.gl.draw(args.viewport(), |c, gl| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `perp_wall_dist` [INFO] [stdout] --> src/main.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let perp_wall_dist: f64; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_perp_wall_dist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `side` is assigned to, but never used [INFO] [stdout] --> src/main.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | let mut side: i32; // was a NS or a EW wall hit? [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_side` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `side` is never read [INFO] [stdout] --> src/main.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | side = 0; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `side` is never read [INFO] [stdout] --> src/main.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | side = 1; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/main.rs:41:26 [INFO] [stdout] | [INFO] [stdout] 41 | fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> src/main.rs:33:40 [INFO] [stdout] | [INFO] [stdout] 33 | self.gl.draw(args.viewport(), |c, gl| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `perp_wall_dist` [INFO] [stdout] --> src/main.rs:64:17 [INFO] [stdout] | [INFO] [stdout] 64 | let perp_wall_dist: f64; [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_perp_wall_dist` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `side` is assigned to, but never used [INFO] [stdout] --> src/main.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | let mut side: i32; // was a NS or a EW wall hit? [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_side` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `side` is never read [INFO] [stdout] --> src/main.rs:95:21 [INFO] [stdout] | [INFO] [stdout] 95 | side = 0; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `side` is never read [INFO] [stdout] --> src/main.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | side = 1; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/main.rs:41:26 [INFO] [stdout] | [INFO] [stdout] 41 | fn update(&mut self, args: &UpdateArgs) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `time` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | time: f64, // time of current frame [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `old_time` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | old_time: f64, // time of previous frame [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `width` [INFO] [stdout] --> src/main.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 113 | width: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `time` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | time: f64, // time of current frame [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `old_time` [INFO] [stdout] --> src/main.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | old_time: f64, // time of previous frame [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `width` [INFO] [stdout] --> src/main.rs:113:5 [INFO] [stdout] | [INFO] [stdout] 113 | width: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 41.43s [INFO] running `Command { std: "docker" "inspect" "439ee66fd760a84ab5b533f4bc75625fc77565c6c6d5cf77274c3cb5d565d1ae", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "439ee66fd760a84ab5b533f4bc75625fc77565c6c6d5cf77274c3cb5d565d1ae", kill_on_drop: false }` [INFO] [stdout] 439ee66fd760a84ab5b533f4bc75625fc77565c6c6d5cf77274c3cb5d565d1ae