[INFO] crate rust-unify 0.1.0 is already in cache
[INFO] testing rust-unify-0.1.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate rust-unify 0.1.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate rust-unify 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 rust-unify 0.1.0
[INFO] finished tweaking crates.io crate rust-unify 0.1.0
[INFO] tweaked toml for crates.io crate rust-unify 0.1.0 written to work/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 9edb766263c04236ad7035dc3aa072c1075f389fd7c81d99f3112bdf5fad17b4
[INFO] running `"docker" "start" "-a" "9edb766263c04236ad7035dc3aa072c1075f389fd7c81d99f3112bdf5fad17b4"`
[INFO] [stderr]    Compiling rust-unify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> src/lib.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use]
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `"docker" "inspect" "9edb766263c04236ad7035dc3aa072c1075f389fd7c81d99f3112bdf5fad17b4"`
[INFO] running `"docker" "rm" "-f" "9edb766263c04236ad7035dc3aa072c1075f389fd7c81d99f3112bdf5fad17b4"`
[INFO] [stdout] 9edb766263c04236ad7035dc3aa072c1075f389fd7c81d99f3112bdf5fad17b4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 9baf4e3ea6e45cd2560fcda6b819dcc2bd5884045f1a3269c59534434cb8df70
[INFO] running `"docker" "start" "-a" "9baf4e3ea6e45cd2560fcda6b819dcc2bd5884045f1a3269c59534434cb8df70"`
[INFO] [stderr]    Compiling rust-unify v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "9baf4e3ea6e45cd2560fcda6b819dcc2bd5884045f1a3269c59534434cb8df70"`
[INFO] running `"docker" "rm" "-f" "9baf4e3ea6e45cd2560fcda6b819dcc2bd5884045f1a3269c59534434cb8df70"`
[INFO] [stdout] 9baf4e3ea6e45cd2560fcda6b819dcc2bd5884045f1a3269c59534434cb8df70
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] e48accbe09df4c2068bc0887c41d5a59660e5056ed9ee87ecd29e1b267e47494
[INFO] running `"docker" "start" "-a" "e48accbe09df4c2068bc0887c41d5a59660e5056ed9ee87ecd29e1b267e47494"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rust_unify-1cf5a11c1bd02c32
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_robinsons ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust-unify
[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" "e48accbe09df4c2068bc0887c41d5a59660e5056ed9ee87ecd29e1b267e47494"`
[INFO] running `"docker" "rm" "-f" "e48accbe09df4c2068bc0887c41d5a59660e5056ed9ee87ecd29e1b267e47494"`
[INFO] [stdout] e48accbe09df4c2068bc0887c41d5a59660e5056ed9ee87ecd29e1b267e47494