[INFO] cloning repository https://github.com/BasicNeural/rs-tech-engine [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BasicNeural/rs-tech-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicNeural%2Frs-tech-engine", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicNeural%2Frs-tech-engine'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5bbb8783669dc93efa9bc7be59d8ff5ac4298b4 [INFO] testing BasicNeural/rs-tech-engine against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBasicNeural%2Frs-tech-engine" "/workspace/builds/worker-21/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-21/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BasicNeural/rs-tech-engine on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BasicNeural/rs-tech-engine [INFO] finished tweaking git repo https://github.com/BasicNeural/rs-tech-engine [INFO] tweaked toml for git repo https://github.com/BasicNeural/rs-tech-engine written to /workspace/builds/worker-21/source/Cargo.toml [INFO] crate git repo https://github.com/BasicNeural/rs-tech-engine already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78a08ad7079ef4576aee919f0ca1730934ec217db12678aa1a7aea65e0068a55 [INFO] running `Command { std: "docker" "start" "-a" "78a08ad7079ef4576aee919f0ca1730934ec217db12678aa1a7aea65e0068a55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78a08ad7079ef4576aee919f0ca1730934ec217db12678aa1a7aea65e0068a55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78a08ad7079ef4576aee919f0ca1730934ec217db12678aa1a7aea65e0068a55", kill_on_drop: false }` [INFO] [stdout] 78a08ad7079ef4576aee919f0ca1730934ec217db12678aa1a7aea65e0068a55 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36f5b0818ebcff583d8f09b65bb02383f225debf1efdab5f44fcf9dd7199c53c [INFO] running `Command { std: "docker" "start" "-a" "36f5b0818ebcff583d8f09b65bb02383f225debf1efdab5f44fcf9dd7199c53c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling winit v0.26.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling wayland-sys v0.29.3 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling object v0.27.1 [INFO] [stderr] Compiling wayland-scanner v0.29.3 [INFO] [stderr] Compiling const_format_proc_macros v0.2.22 [INFO] [stderr] Compiling wayland-commons v0.29.3 [INFO] [stderr] Compiling const_format v0.2.22 [INFO] [stderr] Compiling wayland-client v0.29.3 [INFO] [stderr] Compiling wayland-protocols v0.29.3 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Compiling wayland-cursor v0.29.3 [INFO] [stderr] Compiling wayland-egl v0.29.3 [INFO] [stderr] Compiling sscanf_macro v0.1.4 [INFO] [stderr] Compiling sscanf v0.1.4 [INFO] [stderr] Compiling smithay-client-toolkit v0.15.3 [INFO] [stderr] Compiling glutin v0.28.0 [INFO] [stderr] Compiling glium v0.31.0 [INFO] [stderr] Compiling rust-example v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut teapot = object::load_obj("./src/resources/teapot.obj".to_string()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Object` [INFO] [stdout] --> src/./geometry/consts/../object.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Object { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_obj` [INFO] [stdout] --> src/./geometry/consts/../object.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn load_obj(path: String) -> Object { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/./geometry/consts/../object.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_cube` [INFO] [stdout] --> src/./geometry/consts/cube.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn get_cube() -> Object { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.75s [INFO] running `Command { std: "docker" "inspect" "36f5b0818ebcff583d8f09b65bb02383f225debf1efdab5f44fcf9dd7199c53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36f5b0818ebcff583d8f09b65bb02383f225debf1efdab5f44fcf9dd7199c53c", kill_on_drop: false }` [INFO] [stdout] 36f5b0818ebcff583d8f09b65bb02383f225debf1efdab5f44fcf9dd7199c53c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ef52db046dee6b7c97217f87b3c8f781ef0557fd4475837cf0469ae0c22310ac [INFO] running `Command { std: "docker" "start" "-a" "ef52db046dee6b7c97217f87b3c8f781ef0557fd4475837cf0469ae0c22310ac", kill_on_drop: false }` [INFO] [stderr] Compiling rust-example v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | let mut teapot = object::load_obj("./src/resources/teapot.obj".to_string()); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `Object` [INFO] [stdout] --> src/./geometry/consts/../object.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct Object { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `load_obj` [INFO] [stdout] --> src/./geometry/consts/../object.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn load_obj(path: String) -> Object { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `read_lines` [INFO] [stdout] --> src/./geometry/consts/../object.rs:121:4 [INFO] [stdout] | [INFO] [stdout] 121 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `get_cube` [INFO] [stdout] --> src/./geometry/consts/cube.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | pub fn get_cube() -> Object { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.36s [INFO] running `Command { std: "docker" "inspect" "ef52db046dee6b7c97217f87b3c8f781ef0557fd4475837cf0469ae0c22310ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef52db046dee6b7c97217f87b3c8f781ef0557fd4475837cf0469ae0c22310ac", kill_on_drop: false }` [INFO] [stdout] ef52db046dee6b7c97217f87b3c8f781ef0557fd4475837cf0469ae0c22310ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 240eb4669cff543a529ede570981458f897a71c0c62b2278cd1b67dc093978ad [INFO] running `Command { std: "docker" "start" "-a" "240eb4669cff543a529ede570981458f897a71c0c62b2278cd1b67dc093978ad", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | let mut teapot = object::load_obj("./src/resources/teapot.obj".to_string()); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Object` [INFO] [stderr] --> src/./geometry/consts/../object.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct Object { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `load_obj` [INFO] [stderr] --> src/./geometry/consts/../object.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn load_obj(path: String) -> Object { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `read_lines` [INFO] [stderr] --> src/./geometry/consts/../object.rs:121:4 [INFO] [stderr] | [INFO] [stderr] 121 | fn read_lines

(filename: P) -> io::Result>> [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `get_cube` [INFO] [stderr] --> src/./geometry/consts/cube.rs:8:8 [INFO] [stderr] | [INFO] [stderr] 8 | pub fn get_cube() -> Object { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rust-example` (bin "rust-example" test) generated 5 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_example-dceb9f29f6aeda96) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "240eb4669cff543a529ede570981458f897a71c0c62b2278cd1b67dc093978ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "240eb4669cff543a529ede570981458f897a71c0c62b2278cd1b67dc093978ad", kill_on_drop: false }` [INFO] [stdout] 240eb4669cff543a529ede570981458f897a71c0c62b2278cd1b67dc093978ad