[INFO] cloning repository https://github.com/dkastner/soldat [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dkastner/soldat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkastner%2Fsoldat"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkastner%2Fsoldat'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 24b405fcc5961bc3c9152555e112e03edaa95cf4 [INFO] checking dkastner/soldat against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdkastner%2Fsoldat" "/workspace/builds/worker-12/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dkastner/soldat on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/dkastner/soldat [INFO] finished tweaking git repo https://github.com/dkastner/soldat [INFO] tweaked toml for git repo https://github.com/dkastner/soldat written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/dkastner/soldat already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "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] 40325c2e02e83d6bc3125b8cb24bb1f9d9cb63e1434a8348d710b7d7654f79bc [INFO] running `"docker" "start" "-a" "40325c2e02e83d6bc3125b8cb24bb1f9d9cb63e1434a8348d710b7d7654f79bc"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde v0.8.21 [INFO] [stderr] Compiling backtrace-sys v0.1.5 [INFO] [stderr] Checking x11-dl v2.12.0 [INFO] [stderr] Compiling glutin v0.7.1 [INFO] [stderr] Compiling glium v0.16.0 [INFO] [stderr] Compiling wayland-client v0.7.6 [INFO] [stderr] Checking memmap v0.4.0 [INFO] [stderr] Checking backtrace v0.2.3 [INFO] [stderr] Compiling serde_json v0.8.4 [INFO] [stderr] Compiling target_build_utils v0.1.2 [INFO] [stderr] Compiling libloading v0.3.1 [INFO] [stderr] Checking dlib v0.3.1 [INFO] [stderr] Checking wayland-sys v0.7.6 [INFO] [stderr] Checking wayland-kbd v0.6.2 [INFO] [stderr] Checking wayland-window v0.4.3 [INFO] [stderr] Checking winit v0.5.7 [INFO] [stderr] Checking soldat v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Display` [INFO] [stderr] --> src/main.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | use glium::{Display, DisplayBuild, Surface}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:26:42 [INFO] [stderr] | [INFO] [stderr] 26 | glutin::Event::Closed => return break, [INFO] [stderr] | ^^^^^^^----- [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:28:87 [INFO] [stderr] | [INFO] [stderr] 28 | ... Some(glutin::VirtualKeyCode::Escape)) => return break, [INFO] [stderr] | ^^^^^^^----- [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Display` [INFO] [stderr] --> src/main.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | use glium::{Display, DisplayBuild, Surface}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:26:42 [INFO] [stderr] | [INFO] [stderr] 26 | glutin::Event::Closed => return break, [INFO] [stderr] | ^^^^^^^----- [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/main.rs:28:87 [INFO] [stderr] | [INFO] [stderr] 28 | ... Some(glutin::VirtualKeyCode::Escape)) => return break, [INFO] [stderr] | ^^^^^^^----- [INFO] [stderr] | | | [INFO] [stderr] | | any code following this expression is unreachable [INFO] [stderr] | unreachable expression [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 54.41s [INFO] running `"docker" "inspect" "40325c2e02e83d6bc3125b8cb24bb1f9d9cb63e1434a8348d710b7d7654f79bc"` [INFO] running `"docker" "rm" "-f" "40325c2e02e83d6bc3125b8cb24bb1f9d9cb63e1434a8348d710b7d7654f79bc"` [INFO] [stdout] 40325c2e02e83d6bc3125b8cb24bb1f9d9cb63e1434a8348d710b7d7654f79bc