[INFO] crate piet-cairo 0.0.6 is already in cache
[INFO] testing piet-cairo-0.0.6 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate piet-cairo 0.0.6 into work/builds/worker-3/source
[INFO] validating manifest of crates.io crate piet-cairo 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-cairo 0.0.6
[INFO] finished tweaking crates.io crate piet-cairo 0.0.6
[INFO] tweaked toml for crates.io crate piet-cairo 0.0.6 written to work/builds/worker-3/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-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] b6ea17beebb97f53ef86746e25a325f59258615de6b3f8b65eac1059ae9ac61c
[INFO] running `"docker" "start" "-a" "b6ea17beebb97f53ef86746e25a325f59258615de6b3f8b65eac1059ae9ac61c"`
[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 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `"docker" "inspect" "b6ea17beebb97f53ef86746e25a325f59258615de6b3f8b65eac1059ae9ac61c"`
[INFO] running `"docker" "rm" "-f" "b6ea17beebb97f53ef86746e25a325f59258615de6b3f8b65eac1059ae9ac61c"`
[INFO] [stdout] b6ea17beebb97f53ef86746e25a325f59258615de6b3f8b65eac1059ae9ac61c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] 19e0149423c7f53ac4ae3852f0325aca6d1f3b3704d2d46ab2008321c3a2dd16
[INFO] running `"docker" "start" "-a" "19e0149423c7f53ac4ae3852f0325aca6d1f3b3704d2d46ab2008321c3a2dd16"`
[INFO] [stderr]    Compiling piet-test v0.0.6
[INFO] [stderr]    Compiling piet-cairo v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `"docker" "inspect" "19e0149423c7f53ac4ae3852f0325aca6d1f3b3704d2d46ab2008321c3a2dd16"`
[INFO] running `"docker" "rm" "-f" "19e0149423c7f53ac4ae3852f0325aca6d1f3b3704d2d46ab2008321c3a2dd16"`
[INFO] [stdout] 19e0149423c7f53ac4ae3852f0325aca6d1f3b3704d2d46ab2008321c3a2dd16
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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] baa905ee63b2c73c1a97fecdf323027e5c3441079d150c2118da582331755873
[INFO] running `"docker" "start" "-a" "baa905ee63b2c73c1a97fecdf323027e5c3441079d150c2118da582331755873"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/piet_cairo-15535d839189025a
[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-cairo
[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" "baa905ee63b2c73c1a97fecdf323027e5c3441079d150c2118da582331755873"`
[INFO] running `"docker" "rm" "-f" "baa905ee63b2c73c1a97fecdf323027e5c3441079d150c2118da582331755873"`
[INFO] [stdout] baa905ee63b2c73c1a97fecdf323027e5c3441079d150c2118da582331755873