[INFO] cloning repository https://github.com/sctg-development/rust-pid-controller
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sctg-development/rust-pid-controller" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsctg-development%2Frust-pid-controller", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsctg-development%2Frust-pid-controller'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5217a26c9d60b99cfc5efc5423d3cf3d857afd88
[INFO] checking sctg-development/rust-pid-controller against master#8365fcb2b840c95eeb0bc377af8bd498fad22245 for pr-145605
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsctg-development%2Frust-pid-controller" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/sctg-development/rust-pid-controller
[INFO] finished tweaking git repo https://github.com/sctg-development/rust-pid-controller
[INFO] tweaked toml for git repo https://github.com/sctg-development/rust-pid-controller written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sctg-development/rust-pid-controller on toolchain 8365fcb2b840c95eeb0bc377af8bd498fad22245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sctg-development/rust-pid-controller 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" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ads1x1x v0.3.0
[INFO] [stderr]   Downloaded rppal v0.22.1
[INFO] [stderr]   Downloaded serialport v4.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf8a852dd3ec8f192d060180f69b0b1b74d886180f79acde0f10b6662c178a3a
[INFO] running `Command { std: "docker" "start" "-a" "bf8a852dd3ec8f192d060180f69b0b1b74d886180f79acde0f10b6662c178a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf8a852dd3ec8f192d060180f69b0b1b74d886180f79acde0f10b6662c178a3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf8a852dd3ec8f192d060180f69b0b1b74d886180f79acde0f10b6662c178a3a", kill_on_drop: false }`
[INFO] [stdout] bf8a852dd3ec8f192d060180f69b0b1b74d886180f79acde0f10b6662c178a3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f3cbf5cae6f6838a637534707cd0986aadbf2173fbc986f813781a69242a8b3
[INFO] running `Command { std: "docker" "start" "-a" "1f3cbf5cae6f6838a637534707cd0986aadbf2173fbc986f813781a69242a8b3", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-pid-controller v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `duty_cycle` is never read
[INFO] [stdout]    --> src/lib.rs:333:17
[INFO] [stdout]     |
[INFO] [stdout] 333 |         let mut duty_cycle = 0.5;
[INFO] [stdout]     |                 ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/rust-pid-controller-4c226df36532e132/invoked.timestamp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/rust-pid-controller-49b5aa8eebd135ae/invoked.timestamp`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/pid_controller-0dd30627a41ff0b5.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/rust-pid-controller-0dd30627a41ff0b5/dep-test-lib-pid_controller`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stdout] error[E0432]: unresolved import `ads1x1x`
[INFO] [stdout]   --> src/bin/rpi-48C-pid-controller.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ads1x1x::{channel, Ads1x1x, FullScaleRange, TargetAddr};
[INFO] [stdout]    |     ^^^^^^^ use of unresolved module or unlinked crate `ads1x1x`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `ads1x1x`, use `cargo add ads1x1x` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaCbqksh"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-pid-controller` (bin "pid-simulation") due to 1 previous error
[INFO] [stderr] error: could not compile `rust-pid-controller` (bin "rpi-48C-pid-controller") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "1f3cbf5cae6f6838a637534707cd0986aadbf2173fbc986f813781a69242a8b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f3cbf5cae6f6838a637534707cd0986aadbf2173fbc986f813781a69242a8b3", kill_on_drop: false }`
[INFO] [stdout] 1f3cbf5cae6f6838a637534707cd0986aadbf2173fbc986f813781a69242a8b3