[INFO] updating cached repository Prior99/led-strip-server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Prior99/led-strip-server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Prior99/led-strip-server" "work/ex/beta-1.38-1/sources/1.37.0/gh/Prior99/led-strip-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Prior99/led-strip-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Prior99/led-strip-server" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Prior99/led-strip-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Prior99/led-strip-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9287569b3a9a5daa2e642a600fbc5f8aa6a566ae
[INFO] sha for GitHub repo Prior99/led-strip-server: 9287569b3a9a5daa2e642a600fbc5f8aa6a566ae
[INFO] validating manifest of Prior99/led-strip-server on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Prior99/led-strip-server on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Prior99/led-strip-server
[INFO] finished frobbing Prior99/led-strip-server
[INFO] frobbed toml for Prior99/led-strip-server written to work/ex/beta-1.38-1/sources/1.37.0/gh/Prior99/led-strip-server/Cargo.toml
[INFO] started frobbing Prior99/led-strip-server
[INFO] finished frobbing Prior99/led-strip-server
[INFO] frobbed toml for Prior99/led-strip-server written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Prior99/led-strip-server/Cargo.toml
[INFO] crate Prior99/led-strip-server already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Prior99/led-strip-server against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Prior99/led-strip-server:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] afe9d73b001d48fd8563fa1b4c2af4565e0b7e5f5527b6ab2e7ccbc3474f8fc2
[INFO] running `"docker" "start" "-a" "afe9d73b001d48fd8563fa1b4c2af4565e0b7e5f5527b6ab2e7ccbc3474f8fc2"`
[INFO] [stderr]    Compiling wiringpi v0.2.4
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling serde_json v1.0.31
[INFO] [stderr]    Compiling ws v0.7.8
[INFO] [stderr] error: could not find native static library `wiringpi`, perhaps an -L flag is missing?
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `wiringpi`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "afe9d73b001d48fd8563fa1b4c2af4565e0b7e5f5527b6ab2e7ccbc3474f8fc2"`
[INFO] running `"docker" "rm" "-f" "afe9d73b001d48fd8563fa1b4c2af4565e0b7e5f5527b6ab2e7ccbc3474f8fc2"`
[INFO] [stdout] afe9d73b001d48fd8563fa1b4c2af4565e0b7e5f5527b6ab2e7ccbc3474f8fc2