[INFO] updating cached repository https://github.com/illicitonion/cargo-ensure-installed
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4f7f88302d996eb7f8501902cc218204983aa8e9
[INFO] testing illicitonion/cargo-ensure-installed against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fillicitonion%2Fcargo-ensure-installed" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/illicitonion/cargo-ensure-installed 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 git repo https://github.com/illicitonion/cargo-ensure-installed
[INFO] finished tweaking git repo https://github.com/illicitonion/cargo-ensure-installed
[INFO] tweaked toml for git repo https://github.com/illicitonion/cargo-ensure-installed written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/illicitonion/cargo-ensure-installed 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-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] f0b63c185ece905ef9cecb0dfbfa62d528a8c17b712d560b83dbdcfce92b20fe
[INFO] running `"docker" "start" "-a" "f0b63c185ece905ef9cecb0dfbfa62d528a8c17b712d560b83dbdcfce92b20fe"`
[INFO] [stderr]    Compiling toml v0.4.8
[INFO] [stderr]    Compiling cargo-ensure-installed v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `"docker" "inspect" "f0b63c185ece905ef9cecb0dfbfa62d528a8c17b712d560b83dbdcfce92b20fe"`
[INFO] running `"docker" "rm" "-f" "f0b63c185ece905ef9cecb0dfbfa62d528a8c17b712d560b83dbdcfce92b20fe"`
[INFO] [stdout] f0b63c185ece905ef9cecb0dfbfa62d528a8c17b712d560b83dbdcfce92b20fe
[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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7944dbd6a06b32fde7436a768dac7079b4e5b315ca33ecc400aee4cf25bfadc9
[INFO] running `"docker" "start" "-a" "7944dbd6a06b32fde7436a768dac7079b4e5b315ca33ecc400aee4cf25bfadc9"`
[INFO] [stderr]    Compiling cargo-ensure-installed v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `"docker" "inspect" "7944dbd6a06b32fde7436a768dac7079b4e5b315ca33ecc400aee4cf25bfadc9"`
[INFO] running `"docker" "rm" "-f" "7944dbd6a06b32fde7436a768dac7079b4e5b315ca33ecc400aee4cf25bfadc9"`
[INFO] [stdout] 7944dbd6a06b32fde7436a768dac7079b4e5b315ca33ecc400aee4cf25bfadc9
[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" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] 967ee7e9848625c18d76b6b7d07e68f125a8d0f5f29262892284b86614654dea
[INFO] running `"docker" "start" "-a" "967ee7e9848625c18d76b6b7d07e68f125a8d0f5f29262892284b86614654dea"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cargo_ensure_installed-4785469b9753a6d2
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::absent_package ... ok
[INFO] [stdout] test tests::carat_unsatisfied ... ok
[INFO] [stdout] test tests::carat_satisfied ... ok
[INFO] [stdout] test tests::no_packages ... ok
[INFO] [stdout] test tests::exact_match ... ok
[INFO] [stdout] test tests::no_contents ... ok
[INFO] [stdout] test tests::have_newer_but_incompatible ... ok
[INFO] [stdout] test tests::have_older ... ok
[INFO] [stdout] test tests::have_newer_but_compatible ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "967ee7e9848625c18d76b6b7d07e68f125a8d0f5f29262892284b86614654dea"`
[INFO] running `"docker" "rm" "-f" "967ee7e9848625c18d76b6b7d07e68f125a8d0f5f29262892284b86614654dea"`
[INFO] [stdout] 967ee7e9848625c18d76b6b7d07e68f125a8d0f5f29262892284b86614654dea