[INFO] cloning repository https://github.com/nouwaarom/ArmController [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nouwaarom/ArmController" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnouwaarom%2FArmController", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnouwaarom%2FArmController'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0bec050986e1fa3300e9c8e65a98e94743e20728 [INFO] testing nouwaarom/ArmController against master#0d13f6afeba4935499abe0c9a07426c94492c94e for pr-96025 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnouwaarom%2FArmController" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nouwaarom/ArmController on toolchain 0d13f6afeba4935499abe0c9a07426c94492c94e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nouwaarom/ArmController [INFO] finished tweaking git repo https://github.com/nouwaarom/ArmController [INFO] tweaked toml for git repo https://github.com/nouwaarom/ArmController written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/nouwaarom/ArmController already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dca67858a1576e718e58f4be12a58213bc47f8e2b7087b491051f2dcbe437471 [INFO] running `Command { std: "docker" "start" "-a" "dca67858a1576e718e58f4be12a58213bc47f8e2b7087b491051f2dcbe437471", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dca67858a1576e718e58f4be12a58213bc47f8e2b7087b491051f2dcbe437471", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dca67858a1576e718e58f4be12a58213bc47f8e2b7087b491051f2dcbe437471", kill_on_drop: false }` [INFO] [stdout] dca67858a1576e718e58f4be12a58213bc47f8e2b7087b491051f2dcbe437471 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+0d13f6afeba4935499abe0c9a07426c94492c94e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4503473931731eed4c7b45e199766eda0ed45cf1f8ae4646b2f6dec3b08147b [INFO] running `Command { std: "docker" "start" "-a" "a4503473931731eed4c7b45e199766eda0ed45cf1f8ae4646b2f6dec3b08147b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.19 [INFO] [stderr] Compiling arm_controller v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `size_t` [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use libc::{size_t}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `position` [INFO] [stdout] --> src/lib.rs:41:49 [INFO] [stdout] | [INFO] [stdout] 41 | pub extern fn set_desired_end_effector_position(position: Vec, rotation: Vec) [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rotation` [INFO] [stdout] --> src/lib.rs:41:69 [INFO] [stdout] | [INFO] [stdout] 41 | pub extern fn set_desired_end_effector_position(position: Vec, rotation: Vec) [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rotation` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:41:59 [INFO] [stdout] | [INFO] [stdout] 41 | pub extern fn set_desired_end_effector_position(position: Vec, rotation: Vec) [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Vec`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:41:79 [INFO] [stdout] | [INFO] [stdout] 41 | pub extern fn set_desired_end_effector_position(position: Vec, rotation: Vec) [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct [INFO] [stdout] = note: this struct has unspecified layout [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.29s [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "a4503473931731eed4c7b45e199766eda0ed45cf1f8ae4646b2f6dec3b08147b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4503473931731eed4c7b45e199766eda0ed45cf1f8ae4646b2f6dec3b08147b", kill_on_drop: false }` [INFO] [stdout] a4503473931731eed4c7b45e199766eda0ed45cf1f8ae4646b2f6dec3b08147b