[INFO] cloning repository https://github.com/chengluyu/light2d-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chengluyu/light2d-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchengluyu%2Flight2d-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchengluyu%2Flight2d-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2fa13c312e5178328c74a78ccf463ee768104d45 [INFO] checking chengluyu/light2d-rust against beta for pr-78714 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchengluyu%2Flight2d-rust" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chengluyu/light2d-rust 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/chengluyu/light2d-rust [INFO] finished tweaking git repo https://github.com/chengluyu/light2d-rust [INFO] tweaked toml for git repo https://github.com/chengluyu/light2d-rust written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/chengluyu/light2d-rust 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7342949cd6cf98ae47cb4325dae0600ed63adb9996a38bbc9cec20dfd8610941 [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" "7342949cd6cf98ae47cb4325dae0600ed63adb9996a38bbc9cec20dfd8610941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7342949cd6cf98ae47cb4325dae0600ed63adb9996a38bbc9cec20dfd8610941", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7342949cd6cf98ae47cb4325dae0600ed63adb9996a38bbc9cec20dfd8610941", kill_on_drop: false }` [INFO] [stdout] 7342949cd6cf98ae47cb4325dae0600ed63adb9996a38bbc9cec20dfd8610941 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7395275d6b188be14a2e82dc24777e5d6225cf8f30a9c054eece04dc70487e0c [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" "7395275d6b188be14a2e82dc24777e5d6225cf8f30a9c054eece04dc70487e0c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking light2d-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `subtract` [INFO] [stdout] --> src/csg.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn subtract(&self, shape: &SceneResult) -> SceneResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `complement` [INFO] [stdout] --> src/csg.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn complement(&self) -> SceneResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `subtract` [INFO] [stdout] --> src/csg.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn subtract(&self, shape: &SceneResult) -> SceneResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `complement` [INFO] [stdout] --> src/csg.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn complement(&self) -> SceneResult { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.73s [INFO] running `Command { std: "docker" "inspect" "7395275d6b188be14a2e82dc24777e5d6225cf8f30a9c054eece04dc70487e0c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7395275d6b188be14a2e82dc24777e5d6225cf8f30a9c054eece04dc70487e0c", kill_on_drop: false }` [INFO] [stdout] 7395275d6b188be14a2e82dc24777e5d6225cf8f30a9c054eece04dc70487e0c