[INFO] crate tinkerforge 2.0.12 is already in cache
[INFO] testing tinkerforge-2.0.12 against 1.38.0 for beta-1.39-1
[INFO] extracting crate tinkerforge 2.0.12 into work/builds/worker-4/source
[INFO] validating manifest of crates.io crate tinkerforge 2.0.12 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate tinkerforge 2.0.12
[INFO] finished tweaking crates.io crate tinkerforge 2.0.12
[INFO] tweaked toml for crates.io crate tinkerforge 2.0.12 written to work/builds/worker-4/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 6d99ba2159025f6b0ef1006a11645a940087d65910d834fa33f093801fd59e66
[INFO] running `"docker" "start" "-a" "6d99ba2159025f6b0ef1006a11645a940087d65910d834fa33f093801fd59e66"`
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling tinkerforge v2.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.56s
[INFO] running `"docker" "inspect" "6d99ba2159025f6b0ef1006a11645a940087d65910d834fa33f093801fd59e66"`
[INFO] running `"docker" "rm" "-f" "6d99ba2159025f6b0ef1006a11645a940087d65910d834fa33f093801fd59e66"`
[INFO] [stdout] 6d99ba2159025f6b0ef1006a11645a940087d65910d834fa33f093801fd59e66
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 589a8bb648a5e6309a62b8cd7b015e28797573ec2d1f18aaa67a2325ba7c0c96
[INFO] running `"docker" "start" "-a" "589a8bb648a5e6309a62b8cd7b015e28797573ec2d1f18aaa67a2325ba7c0c96"`
[INFO] [stderr]    Compiling tinkerforge v2.0.12 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.62s
[INFO] running `"docker" "inspect" "589a8bb648a5e6309a62b8cd7b015e28797573ec2d1f18aaa67a2325ba7c0c96"`
[INFO] running `"docker" "rm" "-f" "589a8bb648a5e6309a62b8cd7b015e28797573ec2d1f18aaa67a2325ba7c0c96"`
[INFO] [stdout] 589a8bb648a5e6309a62b8cd7b015e28797573ec2d1f18aaa67a2325ba7c0c96
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 3e339f50d8807ae82b117a32ea6edf42de0b438726385adc6944db18fc3177f9
[INFO] running `"docker" "start" "-a" "3e339f50d8807ae82b117a32ea6edf42de0b438726385adc6944db18fc3177f9"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tinkerforge-d3816f65562e701e
[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
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tinkerforge
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3e339f50d8807ae82b117a32ea6edf42de0b438726385adc6944db18fc3177f9"`
[INFO] running `"docker" "rm" "-f" "3e339f50d8807ae82b117a32ea6edf42de0b438726385adc6944db18fc3177f9"`
[INFO] [stdout] 3e339f50d8807ae82b117a32ea6edf42de0b438726385adc6944db18fc3177f9