[INFO] cloning repository https://github.com/dineshdevkota001/rust-bagchaal [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dineshdevkota001/rust-bagchaal" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdineshdevkota001%2Frust-bagchaal", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdineshdevkota001%2Frust-bagchaal'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a45e75428e6443f7383ab461ea17cbaac195af86 [INFO] checking dineshdevkota001/rust-bagchaal against try#29194e8f603400afdb2f86c9418e9fccb1628ea0 for pr-135331-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdineshdevkota001%2Frust-bagchaal" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dineshdevkota001/rust-bagchaal [INFO] finished tweaking git repo https://github.com/dineshdevkota001/rust-bagchaal [INFO] tweaked toml for git repo https://github.com/dineshdevkota001/rust-bagchaal written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dineshdevkota001/rust-bagchaal on toolchain 29194e8f603400afdb2f86c9418e9fccb1628ea0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dineshdevkota001/rust-bagchaal already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking dineshdevkota001/rust-bagchaal against try#29194e8f603400afdb2f86c9418e9fccb1628ea0 for pr-135331-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdineshdevkota001%2Frust-bagchaal" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/dineshdevkota001/rust-bagchaal [INFO] finished tweaking git repo https://github.com/dineshdevkota001/rust-bagchaal [INFO] tweaked toml for git repo https://github.com/dineshdevkota001/rust-bagchaal written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/dineshdevkota001/rust-bagchaal on toolchain 29194e8f603400afdb2f86c9418e9fccb1628ea0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/dineshdevkota001/rust-bagchaal already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termion v2.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 53175b1a730944b6dacf94e8fbd689aee1d228c6ca6f4784f793b43ff1fc8b60 [INFO] running `Command { std: "docker" "start" "-a" "53175b1a730944b6dacf94e8fbd689aee1d228c6ca6f4784f793b43ff1fc8b60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53175b1a730944b6dacf94e8fbd689aee1d228c6ca6f4784f793b43ff1fc8b60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53175b1a730944b6dacf94e8fbd689aee1d228c6ca6f4784f793b43ff1fc8b60", kill_on_drop: false }` [INFO] [stdout] 53175b1a730944b6dacf94e8fbd689aee1d228c6ca6f4784f793b43ff1fc8b60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f73f50a018f6192a2e3643e5f34e49d36edf83d81b29f19c69a2bb0bbb1b20a5 [INFO] running `Command { std: "docker" "start" "-a" "f73f50a018f6192a2e3643e5f34e49d36edf83d81b29f19c69a2bb0bbb1b20a5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking termion v2.0.1 [INFO] [stderr] Checking rust_test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `is_killed` is never used [INFO] [stdout] --> src/piece/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Piece { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] 7 | fn kill(&mut self); [INFO] [stdout] 8 | fn is_killed(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `killed` is never read [INFO] [stdout] --> src/piece/tiger.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Tiger { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 10 | icon: String, [INFO] [stdout] 11 | killed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tiger` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_killed` is never used [INFO] [stdout] --> src/piece/mod.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait Piece { [INFO] [stdout] | ----- method in this trait [INFO] [stdout] 7 | fn kill(&mut self); [INFO] [stdout] 8 | fn is_killed(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `killed` is never read [INFO] [stdout] --> src/piece/tiger.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Tiger { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 10 | icon: String, [INFO] [stdout] 11 | killed: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Tiger` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.70s [INFO] running `Command { std: "docker" "inspect" "f73f50a018f6192a2e3643e5f34e49d36edf83d81b29f19c69a2bb0bbb1b20a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f73f50a018f6192a2e3643e5f34e49d36edf83d81b29f19c69a2bb0bbb1b20a5", kill_on_drop: false }` [INFO] [stdout] f73f50a018f6192a2e3643e5f34e49d36edf83d81b29f19c69a2bb0bbb1b20a5