[INFO] cloning repository https://github.com/ruipserra/learn_opengl [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ruipserra/learn_opengl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruipserra%2Flearn_opengl"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruipserra%2Flearn_opengl'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 6c7a16edad007d27d9baba52d5b0f42e75a9d96b [INFO] checking ruipserra/learn_opengl against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fruipserra%2Flearn_opengl" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ruipserra/learn_opengl on toolchain 45d050cde277b22a755847338f2acc2c7b834141 [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/ruipserra/learn_opengl [INFO] finished tweaking git repo https://github.com/ruipserra/learn_opengl [INFO] tweaked toml for git repo https://github.com/ruipserra/learn_opengl written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/ruipserra/learn_opengl already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3b3193a5aa53b5add05d82f278f12eae63d9dae192432e44aefae42b5b849824 [INFO] running `"docker" "start" "-a" "3b3193a5aa53b5add05d82f278f12eae63d9dae192432e44aefae42b5b849824"` [INFO] [stderr] Compiling dtoa v0.2.2 [INFO] [stderr] Compiling num-traits v0.1.36 [INFO] [stderr] Compiling itoa v0.1.1 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling log v0.3.6 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Compiling khronos_api v1.0.0 [INFO] [stderr] Checking byteorder v1.0.0 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Checking adler32 v1.0.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.0 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling xml-rs v0.3.5 [INFO] [stderr] Checking num_cpus v1.3.0 [INFO] [stderr] Checking shared_library v0.1.5 [INFO] [stderr] Checking num-integer v0.1.33 [INFO] [stderr] Checking enum_primitive v0.1.1 [INFO] [stderr] Checking deque v0.3.1 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Checking gif v0.9.1 [INFO] [stderr] Checking deflate v0.7.5 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Checking rayon v0.6.0 [INFO] [stderr] Checking num-iter v0.1.33 [INFO] [stderr] Checking num-rational v0.1.36 [INFO] [stderr] Compiling x11-dl v2.12.0 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling tempfile v2.1.5 [INFO] [stderr] Checking fs2 v0.2.5 [INFO] [stderr] Checking png v0.6.2 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Compiling wayland-scanner v0.7.7 [INFO] [stderr] Compiling gl_generator v0.5.2 [INFO] [stderr] Checking jpeg-decoder v0.1.11 [INFO] [stderr] Compiling wayland-client v0.7.7 [INFO] [stderr] Checking image v0.12.3 [INFO] [stderr] Compiling glutin v0.7.4 [INFO] [stderr] Compiling gl v0.6.1 [INFO] [stderr] Compiling serde_json v0.8.6 [INFO] [stderr] Compiling libloading v0.3.1 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.7.7 [INFO] [stderr] Checking wayland-window v0.4.4 [INFO] [stderr] Checking wayland-kbd v0.6.3 [INFO] [stderr] Checking winit v0.5.10 [INFO] [stderr] Checking learn_opengl v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/debug.rs:54:75 [INFO] [stderr] | [INFO] [stderr] 54 | GlError::Unrecognized(error_code) => write!(f, "{}: {}", self.description(), error_code), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/debug.rs:55:71 [INFO] [stderr] | [INFO] [stderr] 55 | _ => write!(f, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_extension` [INFO] [stderr] --> src/program.rs:115:5 [INFO] [stderr] | [INFO] [stderr] 115 | fn from_extension(ext: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/debug.rs:54:75 [INFO] [stderr] | [INFO] [stderr] 54 | GlError::Unrecognized(error_code) => write!(f, "{}: {}", self.description(), error_code), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/debug.rs:55:71 [INFO] [stderr] | [INFO] [stderr] 55 | _ => write!(f, "{}", self.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `from_extension` [INFO] [stderr] --> src/program.rs:115:5 [INFO] [stderr] | [INFO] [stderr] 115 | fn from_extension(ext: &str) -> Option { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/01_hello_window.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | unsafe { window.make_current() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/bin/01_hello_window.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | unsafe { window.make_current() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 51.30s [INFO] running `"docker" "inspect" "3b3193a5aa53b5add05d82f278f12eae63d9dae192432e44aefae42b5b849824"` [INFO] running `"docker" "rm" "-f" "3b3193a5aa53b5add05d82f278f12eae63d9dae192432e44aefae42b5b849824"` [INFO] [stdout] 3b3193a5aa53b5add05d82f278f12eae63d9dae192432e44aefae42b5b849824