[INFO] crate wfcgen 0.1.0 is already in cache
[INFO] testing wfcgen-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate wfcgen 0.1.0 into work/builds/worker-1/source
[INFO] validating manifest of crates.io crate wfcgen 0.1.0 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate wfcgen 0.1.0
[INFO] finished tweaking crates.io crate wfcgen 0.1.0
[INFO] tweaked toml for crates.io crate wfcgen 0.1.0 written to work/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate wfcgen 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 4894266ec3ea3bcb37eda468f738ee6cfcbad3f15639ecca1ce15017887419fd
[INFO] running `"docker" "start" "-a" "4894266ec3ea3bcb37eda468f738ee6cfcbad3f15639ecca1ce15017887419fd"`
[INFO] [stderr]    Compiling bindgen v0.51.0
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling which v2.0.1
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling image v0.22.1
[INFO] [stderr]    Compiling structopt-derive v0.3.0
[INFO] [stderr]    Compiling structopt v0.3.0
[INFO] [stderr]    Compiling fastwfc-sys v0.1.0
[INFO] [stderr]    Compiling fastwfc v0.1.0
[INFO] [stderr]    Compiling wfcgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.38s
[INFO] running `"docker" "inspect" "4894266ec3ea3bcb37eda468f738ee6cfcbad3f15639ecca1ce15017887419fd"`
[INFO] running `"docker" "rm" "-f" "4894266ec3ea3bcb37eda468f738ee6cfcbad3f15639ecca1ce15017887419fd"`
[INFO] [stdout] 4894266ec3ea3bcb37eda468f738ee6cfcbad3f15639ecca1ce15017887419fd
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 85f2239e47a0a44a17d6447395e2c2eca5b92bb93ceb52dfa5db56e54b33987c
[INFO] running `"docker" "start" "-a" "85f2239e47a0a44a17d6447395e2c2eca5b92bb93ceb52dfa5db56e54b33987c"`
[INFO] [stderr]    Compiling wfcgen v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `"docker" "inspect" "85f2239e47a0a44a17d6447395e2c2eca5b92bb93ceb52dfa5db56e54b33987c"`
[INFO] running `"docker" "rm" "-f" "85f2239e47a0a44a17d6447395e2c2eca5b92bb93ceb52dfa5db56e54b33987c"`
[INFO] [stdout] 85f2239e47a0a44a17d6447395e2c2eca5b92bb93ceb52dfa5db56e54b33987c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] e7f82b494b4b99a97e3f083c98af9ca0d60a9a1bc78cd5603c4c95ee556124f1
[INFO] running `"docker" "start" "-a" "e7f82b494b4b99a97e3f083c98af9ca0d60a9a1bc78cd5603c4c95ee556124f1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wfcgen-ed16f8089e3d8f08
[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" "e7f82b494b4b99a97e3f083c98af9ca0d60a9a1bc78cd5603c4c95ee556124f1"`
[INFO] running `"docker" "rm" "-f" "e7f82b494b4b99a97e3f083c98af9ca0d60a9a1bc78cd5603c4c95ee556124f1"`
[INFO] [stdout] e7f82b494b4b99a97e3f083c98af9ca0d60a9a1bc78cd5603c4c95ee556124f1