[INFO] cloning repository https://github.com/sploicers/busman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sploicers/busman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsploicers%2Fbusman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsploicers%2Fbusman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d965b953dea9acec3fdd4a4d0fa07765607d2dd
[INFO] checking sploicers/busman against try#6713fa75964eb229409a9c6f6f5c418423e313ff for pr-133502-22
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsploicers%2Fbusman" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sploicers/busman
[INFO] finished tweaking git repo https://github.com/sploicers/busman
[INFO] tweaked toml for git repo https://github.com/sploicers/busman written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sploicers/busman on toolchain 6713fa75964eb229409a9c6f6f5c418423e313ff
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sploicers/busman 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" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "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 sploicers/busman against try#6713fa75964eb229409a9c6f6f5c418423e313ff for pr-133502-22
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsploicers%2Fbusman" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sploicers/busman
[INFO] finished tweaking git repo https://github.com/sploicers/busman
[INFO] tweaked toml for git repo https://github.com/sploicers/busman written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sploicers/busman on toolchain 6713fa75964eb229409a9c6f6f5c418423e313ff
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sploicers/busman 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" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded env_filter v1.0.1
[INFO] [stderr]   Downloaded env_logger v0.11.10
[INFO] [stderr]   Downloaded jiff-static v0.2.24
[INFO] [stderr]   Downloaded portable-atomic-util v0.2.7
[INFO] [stderr]   Downloaded jiff v0.2.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b32f1d71ad2e23d2ca3a8ea7478ca4656d40d9f35518daf8085c96f5f7bf125
[INFO] running `Command { std: "docker" "start" "-a" "4b32f1d71ad2e23d2ca3a8ea7478ca4656d40d9f35518daf8085c96f5f7bf125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b32f1d71ad2e23d2ca3a8ea7478ca4656d40d9f35518daf8085c96f5f7bf125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b32f1d71ad2e23d2ca3a8ea7478ca4656d40d9f35518daf8085c96f5f7bf125", kill_on_drop: false }`
[INFO] [stdout] 4b32f1d71ad2e23d2ca3a8ea7478ca4656d40d9f35518daf8085c96f5f7bf125
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+6713fa75964eb229409a9c6f6f5c418423e313ff" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c62bce1416cd866f7ac6fcaa862595059653e21d03b67375cec05f8d76a59140
[INFO] running `Command { std: "docker" "start" "-a" "c62bce1416cd866f7ac6fcaa862595059653e21d03b67375cec05f8d76a59140", kill_on_drop: false }`
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking jiff v0.2.24
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]     Checking busman-core v0.1.0 (/opt/rustwide/workdir/crates/busman-core)
[INFO] [stdout] warning: unused import: `vhci`
[INFO] [stdout]  --> crates/busman-core/src/platform/mod.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 |         pub use linux::{host, vhci, socket, error::PlatformError};
[INFO] [stdout]   |                               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `vhci`
[INFO] [stdout]  --> crates/busman-core/src/platform/mod.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 |         pub use linux::{host, vhci, socket, error::PlatformError};
[INFO] [stdout]   |                               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking env_logger v0.11.10
[INFO] [stdout] warning: constant `SYSFS_ROOT_VHCI` is never used
[INFO] [stdout]  --> crates/busman-core/src/platform/linux/vhci.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const SYSFS_ROOT_VHCI: &str = "/sys/devices/platform/vhci_hcd.0";
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vhci` is never constructed
[INFO] [stdout]  --> crates/busman-core/src/platform/linux/vhci.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Vhci {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `import_device`, and `attach_dir` are never used
[INFO] [stdout]   --> crates/busman-core/src/platform/linux/vhci.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Vhci {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 20 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn import_device(&self, device: &USBDevice, fd: i32) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn attach_dir(&self) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SYSFS_ROOT_VHCI` is never used
[INFO] [stdout]  --> crates/busman-core/src/platform/linux/vhci.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const SYSFS_ROOT_VHCI: &str = "/sys/devices/platform/vhci_hcd.0";
[INFO] [stdout]   |       ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vhci` is never constructed
[INFO] [stdout]  --> crates/busman-core/src/platform/linux/vhci.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct Vhci {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `import_device`, and `attach_dir` are never used
[INFO] [stdout]   --> crates/busman-core/src/platform/linux/vhci.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 19 | impl Vhci {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout] 20 |     pub fn new() -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn import_device(&self, device: &USBDevice, fd: i32) -> Result<()> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     fn attach_dir(&self) -> PathBuf {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking busman-client v0.1.0 (/opt/rustwide/workdir/crates/busman-client)
[INFO] [stderr]     Checking busman-server v0.1.0 (/opt/rustwide/workdir/crates/busman-server)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `Command { std: "docker" "inspect" "c62bce1416cd866f7ac6fcaa862595059653e21d03b67375cec05f8d76a59140", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c62bce1416cd866f7ac6fcaa862595059653e21d03b67375cec05f8d76a59140", kill_on_drop: false }`
[INFO] [stdout] c62bce1416cd866f7ac6fcaa862595059653e21d03b67375cec05f8d76a59140
