[INFO] cloning repository https://github.com/Rex-Sanchez/virtual_keyboard_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rex-Sanchez/virtual_keyboard_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRex-Sanchez%2Fvirtual_keyboard_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRex-Sanchez%2Fvirtual_keyboard_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 09a5d042d966f60affca65f5eb835b41387d4476
[INFO] checking Rex-Sanchez/virtual_keyboard_rs/09a5d042d966f60affca65f5eb835b41387d4476 against master#5ad98b4026d5172f27615b105658bc8bfd677be8 for pr-129422
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRex-Sanchez%2Fvirtual_keyboard_rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rex-Sanchez/virtual_keyboard_rs on toolchain 5ad98b4026d5172f27615b105658bc8bfd677be8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rex-Sanchez/virtual_keyboard_rs
[INFO] finished tweaking git repo https://github.com/Rex-Sanchez/virtual_keyboard_rs
[INFO] tweaked toml for git repo https://github.com/Rex-Sanchez/virtual_keyboard_rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Rex-Sanchez/virtual_keyboard_rs 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" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ioctl-sys v0.5.2
[INFO] [stderr]   Downloaded uinput v0.1.3
[INFO] [stderr]   Downloaded enum_derive v0.1.7
[INFO] [stderr]   Downloaded uinput-sys v0.1.7
[INFO] [stderr]   Downloaded nix v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c175c3886219811585f2c6c7d19593f3ab182d09a84a0660ff49e84e683830b5
[INFO] running `Command { std: "docker" "start" "-a" "c175c3886219811585f2c6c7d19593f3ab182d09a84a0660ff49e84e683830b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c175c3886219811585f2c6c7d19593f3ab182d09a84a0660ff49e84e683830b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c175c3886219811585f2c6c7d19593f3ab182d09a84a0660ff49e84e683830b5", kill_on_drop: false }`
[INFO] [stdout] c175c3886219811585f2c6c7d19593f3ab182d09a84a0660ff49e84e683830b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+5ad98b4026d5172f27615b105658bc8bfd677be8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 63fdb25af644e8bc0622d7339fb795042f3678c3504ab06521dc13fec72f1c7c
[INFO] running `Command { std: "docker" "start" "-a" "63fdb25af644e8bc0622d7339fb795042f3678c3504ab06521dc13fec72f1c7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nix v0.10.0
[INFO] [stderr]     Checking ioctl-sys v0.5.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling libudev-sys v0.1.4
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking enum_derive v0.1.7
[INFO] [stderr]     Checking custom_derive v0.1.7
[INFO] [stderr]     Checking uinput-sys v0.1.7
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking libudev v0.2.0
[INFO] [stderr]     Checking uinput v0.1.3
[INFO] [stderr]     Checking virtual_keyboard_rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated functions `from_key` and `from_keypad` are never used
[INFO] [stdout]    --> src/keycodes.rs:16:12
[INFO] [stdout]     |
[INFO] [stdout] 15  | impl KeyCode {
[INFO] [stdout]     | ------------ associated functions in this implementation
[INFO] [stdout] 16  |     pub fn from_key(token: Key) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn from_keypad(token: KeyPad) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `from_key` and `from_keypad` are never used
[INFO] [stdout]    --> src/keycodes.rs:16:12
[INFO] [stdout]     |
[INFO] [stdout] 15  | impl KeyCode {
[INFO] [stdout]     | ------------ associated functions in this implementation
[INFO] [stdout] 16  |     pub fn from_key(token: Key) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn from_keypad(token: KeyPad) -> Self {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.86s
[INFO] running `Command { std: "docker" "inspect" "63fdb25af644e8bc0622d7339fb795042f3678c3504ab06521dc13fec72f1c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63fdb25af644e8bc0622d7339fb795042f3678c3504ab06521dc13fec72f1c7c", kill_on_drop: false }`
[INFO] [stdout] 63fdb25af644e8bc0622d7339fb795042f3678c3504ab06521dc13fec72f1c7c