[INFO] fetching crate hvctrl 0.1.0...
[INFO] checking hvctrl-0.1.0 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate hvctrl 0.1.0 into /workspace/builds/worker-117/source
[INFO] validating manifest of crates.io crate hvctrl 0.1.0 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hvctrl 0.1.0
[INFO] finished tweaking crates.io crate hvctrl 0.1.0
[INFO] tweaked toml for crates.io crate hvctrl 0.1.0 written to /workspace/builds/worker-117/source/Cargo.toml
[INFO] crate crates.io crate hvctrl 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "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-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 496db1d669caea8eb9b5a6b54f8ab7cc6829ef96a4f5294509c604f049600c55
[INFO] running `Command { std: "docker" "start" "-a" "496db1d669caea8eb9b5a6b54f8ab7cc6829ef96a4f5294509c604f049600c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "496db1d669caea8eb9b5a6b54f8ab7cc6829ef96a4f5294509c604f049600c55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "496db1d669caea8eb9b5a6b54f8ab7cc6829ef96a4f5294509c604f049600c55", kill_on_drop: false }`
[INFO] [stdout] 496db1d669caea8eb9b5a6b54f8ab7cc6829ef96a4f5294509c604f049600c55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-117/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 450893fe77a2f9ce8b4974344081adc10cffe7b4e80fcfaaefa15255e947f45a
[INFO] running `Command { std: "docker" "start" "-a" "450893fe77a2f9ce8b4974344081adc10cffe7b4e80fcfaaefa15255e947f45a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]     Checking itoa v0.4.7
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking windy v0.2.0
[INFO] [stderr]     Checking encoding_rs v0.8.28
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking hvctrl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `hvctrl::hyperv`
[INFO] [stdout]   --> tests/test_hypervcmd.rs:16:18
[INFO] [stdout]    |
[INFO] [stdout] 16 |     use hvctrl::{hyperv::HyperVCmd, types::SnapshotCmd};
[INFO] [stdout]    |                  ^^^^^^ could not find `hyperv` in `hvctrl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hvctrl::vmware::VmRun`
[INFO] [stdout]   --> tests/test_vmrun.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use hvctrl::vmware::VmRun;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^ no `VmRun` in `vmware`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `types::SnapshotCmd`
[INFO] [stdout]   --> tests/test_hypervcmd.rs:16:37
[INFO] [stdout]    |
[INFO] [stdout] 16 |     use hvctrl::{hyperv::HyperVCmd, types::SnapshotCmd};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hvctrl` due to 2 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `hvctrl::vmware::VmRest`
[INFO] [stdout]   --> tests/test_vmrest.rs:21:32
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use hvctrl::{types::VmCmd, vmware::VmRest};
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^ no `VmRest` in `vmware`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `hvctrl::virtualbox::VBoxManage`
[INFO] [stdout]   --> tests/test_vboxmanage.rs:20:47
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use hvctrl::{types::ErrorKind::FileError, virtualbox::VBoxManage};
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^ no `VBoxManage` in `virtualbox`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `types::ErrorKind::FileError`
[INFO] [stdout]   --> tests/test_vboxmanage.rs:20:18
[INFO] [stdout]    |
[INFO] [stdout] 20 |     use hvctrl::{types::ErrorKind::FileError, virtualbox::VBoxManage};
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PowerCmd`
[INFO] [stdout]   --> tests/test_vboxmanage.rs:90:39
[INFO] [stdout]    |
[INFO] [stdout] 90 |         use hvctrl::types::{GuestCmd, PowerCmd};
[INFO] [stdout]    |                                       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `types::VmCmd`
[INFO] [stdout]   --> tests/test_vmrest.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |     use hvctrl::{types::VmCmd, vmware::VmRest};
[INFO] [stdout]    |                  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GuestCmd`
[INFO] [stdout]   --> tests/test_vboxmanage.rs:90:29
[INFO] [stdout]    |
[INFO] [stdout] 90 |         use hvctrl::types::{GuestCmd, PowerCmd};
[INFO] [stdout]    |                             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "450893fe77a2f9ce8b4974344081adc10cffe7b4e80fcfaaefa15255e947f45a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450893fe77a2f9ce8b4974344081adc10cffe7b4e80fcfaaefa15255e947f45a", kill_on_drop: false }`
[INFO] [stdout] 450893fe77a2f9ce8b4974344081adc10cffe7b4e80fcfaaefa15255e947f45a