[INFO] cloning repository https://github.com/finkegabriel/rusty
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/finkegabriel/rusty" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinkegabriel%2Frusty", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinkegabriel%2Frusty'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] be76028411355b2c6e9e761a433e1265a24fc25e
[INFO] testing finkegabriel/rusty against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffinkegabriel%2Frusty" "/workspace/builds/worker-60/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-60/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/finkegabriel/rusty on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-60/source/.cargo/config
[INFO] started tweaking git repo https://github.com/finkegabriel/rusty
[INFO] finished tweaking git repo https://github.com/finkegabriel/rusty
[INFO] tweaked toml for git repo https://github.com/finkegabriel/rusty written to /workspace/builds/worker-60/source/Cargo.toml
[INFO] crate git repo https://github.com/finkegabriel/rusty already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.built
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] afb12159608d44738b238c7762d2093361d8e83cdcc850387a7c990d4b7ca472
[INFO] running `Command { std: "docker" "start" "-a" "afb12159608d44738b238c7762d2093361d8e83cdcc850387a7c990d4b7ca472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "afb12159608d44738b238c7762d2093361d8e83cdcc850387a7c990d4b7ca472", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb12159608d44738b238c7762d2093361d8e83cdcc850387a7c990d4b7ca472", kill_on_drop: false }`
[INFO] [stdout] afb12159608d44738b238c7762d2093361d8e83cdcc850387a7c990d4b7ca472
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fdc5739a08eca7ddbe2557d4c7e6661bd626ae6a7677abf451301649334b5ef
[INFO] running `Command { std: "docker" "start" "-a" "6fdc5739a08eca7ddbe2557d4c7e6661bd626ae6a7677abf451301649334b5ef", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.built
[INFO] [stderr] warning: rusty v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-run-script` which is missing a lib target
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling rppal v0.11.3
[INFO] [stderr]    Compiling rusty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bpin`
[INFO] [stdout]   --> src/main.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let mut bpin = Gpio::new()?.get(GPIO_MotorTwo)?.into_output();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_bpin`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let mut bpin = Gpio::new()?.get(GPIO_MotorTwo)?.into_output();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GPIO_Motor` should have an upper case name
[INFO] [stdout]  --> src/main.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const GPIO_Motor: u8 = 23;
[INFO] [stdout]   |       ^^^^^^^^^^ help: convert the identifier to upper case: `GPIO_MOTOR`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GPIO_MotorTwo` should have an upper case name
[INFO] [stdout]  --> src/main.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const GPIO_MotorTwo: u8 = 24; //???
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: convert the identifier to upper case: `GPIO_MOTOR_TWO`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "6fdc5739a08eca7ddbe2557d4c7e6661bd626ae6a7677abf451301649334b5ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fdc5739a08eca7ddbe2557d4c7e6661bd626ae6a7677abf451301649334b5ef", kill_on_drop: false }`
[INFO] [stdout] 6fdc5739a08eca7ddbe2557d4c7e6661bd626ae6a7677abf451301649334b5ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a1d4c4c08b07f1dd2ec5cba2e4ed5e616c20b716231ca91cb196eb2730360d67
[INFO] running `Command { std: "docker" "start" "-a" "a1d4c4c08b07f1dd2ec5cba2e4ed5e616c20b716231ca91cb196eb2730360d67", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.built
[INFO] [stderr] warning: rusty v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-run-script` which is missing a lib target
[INFO] [stderr]    Compiling rusty v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `bpin`
[INFO] [stdout]   --> src/main.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let mut bpin = Gpio::new()?.get(GPIO_MotorTwo)?.into_output();
[INFO] [stdout]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_bpin`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     let mut bpin = Gpio::new()?.get(GPIO_MotorTwo)?.into_output();
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GPIO_Motor` should have an upper case name
[INFO] [stdout]  --> src/main.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const GPIO_Motor: u8 = 23;
[INFO] [stdout]   |       ^^^^^^^^^^ help: convert the identifier to upper case: `GPIO_MOTOR`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `GPIO_MotorTwo` should have an upper case name
[INFO] [stdout]  --> src/main.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const GPIO_MotorTwo: u8 = 24; //???
[INFO] [stdout]   |       ^^^^^^^^^^^^^ help: convert the identifier to upper case: `GPIO_MOTOR_TWO`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "a1d4c4c08b07f1dd2ec5cba2e4ed5e616c20b716231ca91cb196eb2730360d67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d4c4c08b07f1dd2ec5cba2e4ed5e616c20b716231ca91cb196eb2730360d67", kill_on_drop: false }`
[INFO] [stdout] a1d4c4c08b07f1dd2ec5cba2e4ed5e616c20b716231ca91cb196eb2730360d67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-60/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5df3cc66726d77761122a05375ceb1a2e4da78c7725373f8cda705369722fec9
[INFO] running `Command { std: "docker" "start" "-a" "5df3cc66726d77761122a05375ceb1a2e4da78c7725373f8cda705369722fec9", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: package.built
[INFO] [stderr] warning: rusty v0.1.0 (/opt/rustwide/workdir) ignoring invalid dependency `cargo-run-script` which is missing a lib target
[INFO] [stderr] warning: unused variable: `bpin`
[INFO] [stderr]   --> src/main.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut bpin = Gpio::new()?.get(GPIO_MotorTwo)?.into_output();
[INFO] [stderr]    |             ^^^^ help: if this is intentional, prefix it with an underscore: `_bpin`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     let mut bpin = Gpio::new()?.get(GPIO_MotorTwo)?.into_output();
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `GPIO_Motor` should have an upper case name
[INFO] [stderr]  --> src/main.rs:8:7
[INFO] [stderr]   |
[INFO] [stderr] 8 | const GPIO_Motor: u8 = 23;
[INFO] [stderr]   |       ^^^^^^^^^^ help: convert the identifier to upper case: `GPIO_MOTOR`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `GPIO_MotorTwo` should have an upper case name
[INFO] [stderr]  --> src/main.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | const GPIO_MotorTwo: u8 = 24; //???
[INFO] [stderr]   |       ^^^^^^^^^^^^^ help: convert the identifier to upper case: `GPIO_MOTOR_TWO`
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty` (bin "rusty" test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rusty-6b30266e21a312ed)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5df3cc66726d77761122a05375ceb1a2e4da78c7725373f8cda705369722fec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5df3cc66726d77761122a05375ceb1a2e4da78c7725373f8cda705369722fec9", kill_on_drop: false }`
[INFO] [stdout] 5df3cc66726d77761122a05375ceb1a2e4da78c7725373f8cda705369722fec9