[INFO] fetching crate rpi-led-matrix-sys 0.2.1...
[INFO] checking rpi-led-matrix-sys-0.2.1 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate rpi-led-matrix-sys 0.2.1 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rpi-led-matrix-sys 0.2.1
[INFO] finished tweaking crates.io crate rpi-led-matrix-sys 0.2.1
[INFO] tweaked toml for crates.io crate rpi-led-matrix-sys 0.2.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rpi-led-matrix-sys 0.2.1 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 16 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 643b5610d99d1de09bc8b418e73b82b7fd9c5c8c5800c279eae327e7bd4c9512
[INFO] running `Command { std: "docker" "start" "-a" "643b5610d99d1de09bc8b418e73b82b7fd9c5c8c5800c279eae327e7bd4c9512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "643b5610d99d1de09bc8b418e73b82b7fd9c5c8c5800c279eae327e7bd4c9512", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "643b5610d99d1de09bc8b418e73b82b7fd9c5c8c5800c279eae327e7bd4c9512", kill_on_drop: false }`
[INFO] [stdout] 643b5610d99d1de09bc8b418e73b82b7fd9c5c8c5800c279eae327e7bd4c9512
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa09e6af3fb128bfca282534268855fda4eb29b5de83cfb51f9fb3e4bc239cfb
[INFO] running `Command { std: "docker" "start" "-a" "aa09e6af3fb128bfca282534268855fda4eb29b5de83cfb51f9fb3e4bc239cfb", kill_on_drop: false }`
[INFO] [stderr]    Compiling copy_dir v0.1.3
[INFO] [stderr]    Compiling rpi-led-matrix-sys v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `rpi-led-matrix-sys v0.2.1 (/opt/rustwide/workdir)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/rpi-led-matrix-sys-24b1da992e5a0c08/build-script-build` (exit status: 255)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rustc-flags=-l dylib=stdc++
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   rpi-led-matrix-sys detected you're likely not compiling for a raspberry pi
[INFO] running `Command { std: "docker" "inspect" "aa09e6af3fb128bfca282534268855fda4eb29b5de83cfb51f9fb3e4bc239cfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa09e6af3fb128bfca282534268855fda4eb29b5de83cfb51f9fb3e4bc239cfb", kill_on_drop: false }`
[INFO] [stdout] aa09e6af3fb128bfca282534268855fda4eb29b5de83cfb51f9fb3e4bc239cfb