[INFO] crate piet-common 0.0.6 is already in cache
[INFO] testing piet-common-0.0.6 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate piet-common 0.0.6 into work/builds/worker-9/source
[INFO] validating manifest of crates.io crate piet-common 0.0.6 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 piet-common 0.0.6
[INFO] finished tweaking crates.io crate piet-common 0.0.6
[INFO] tweaked toml for crates.io crate piet-common 0.0.6 written to work/builds/worker-9/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] a9a305e2cd70c3176c636ae8a2eff840dfc04c3f72bcd39a8ca32f3558b2e632
[INFO] running `"docker" "start" "-a" "a9a305e2cd70c3176c636ae8a2eff840dfc04c3f72bcd39a8ca32f3558b2e632"`
[INFO] [stderr]    Compiling cairo-rs v0.7.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.9.0
[INFO] [stderr]    Compiling kurbo v0.5.1
[INFO] [stderr]    Compiling piet v0.0.6
[INFO] [stderr]    Compiling piet-cairo v0.0.6
[INFO] [stderr]    Compiling piet-common v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
[INFO] running `"docker" "inspect" "a9a305e2cd70c3176c636ae8a2eff840dfc04c3f72bcd39a8ca32f3558b2e632"`
[INFO] running `"docker" "rm" "-f" "a9a305e2cd70c3176c636ae8a2eff840dfc04c3f72bcd39a8ca32f3558b2e632"`
[INFO] [stdout] a9a305e2cd70c3176c636ae8a2eff840dfc04c3f72bcd39a8ca32f3558b2e632
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] 51aa9a56928b5c85d8351786eb3588966be6d0d7e094c97c1d5135e29ffa9a21
[INFO] running `"docker" "start" "-a" "51aa9a56928b5c85d8351786eb3588966be6d0d7e094c97c1d5135e29ffa9a21"`
[INFO] [stderr]    Compiling rayon v1.2.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling image v0.20.1
[INFO] [stderr]    Compiling piet-common v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.09s
[INFO] running `"docker" "inspect" "51aa9a56928b5c85d8351786eb3588966be6d0d7e094c97c1d5135e29ffa9a21"`
[INFO] running `"docker" "rm" "-f" "51aa9a56928b5c85d8351786eb3588966be6d0d7e094c97c1d5135e29ffa9a21"`
[INFO] [stdout] 51aa9a56928b5c85d8351786eb3588966be6d0d7e094c97c1d5135e29ffa9a21
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/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] 0be7a477e1d0bd7f947528021636e6f2f626351904137b9dd8f25506b046696b
[INFO] running `"docker" "start" "-a" "0be7a477e1d0bd7f947528021636e6f2f626351904137b9dd8f25506b046696b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/piet_common-4081385cb098fd1c
[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 piet-common
[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" "0be7a477e1d0bd7f947528021636e6f2f626351904137b9dd8f25506b046696b"`
[INFO] running `"docker" "rm" "-f" "0be7a477e1d0bd7f947528021636e6f2f626351904137b9dd8f25506b046696b"`
[INFO] [stdout] 0be7a477e1d0bd7f947528021636e6f2f626351904137b9dd8f25506b046696b