[INFO] updating cached repository tuxxi/OS-Project
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tuxxi/OS-Project
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tuxxi/OS-Project" "work/ex/beta-1.38-1/sources/1.37.0/gh/tuxxi/OS-Project"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/tuxxi/OS-Project'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tuxxi/OS-Project" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxxi/OS-Project"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxxi/OS-Project'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 01b3195bc193ded97a27c0549ff7d52dc5ff3728
[INFO] sha for GitHub repo tuxxi/OS-Project: 01b3195bc193ded97a27c0549ff7d52dc5ff3728
[INFO] validating manifest of tuxxi/OS-Project on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tuxxi/OS-Project on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tuxxi/OS-Project
[INFO] finished frobbing tuxxi/OS-Project
[INFO] frobbed toml for tuxxi/OS-Project written to work/ex/beta-1.38-1/sources/1.37.0/gh/tuxxi/OS-Project/Cargo.toml
[INFO] started frobbing tuxxi/OS-Project
[INFO] finished frobbing tuxxi/OS-Project
[INFO] frobbed toml for tuxxi/OS-Project written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxxi/OS-Project/Cargo.toml
[INFO] crate tuxxi/OS-Project already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tuxxi/OS-Project against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxxi/OS-Project:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5ee9dd1c197cf1e3d6d66a4c0a6263c8faa74afb8b30aa22d2efc65d71d58d66
[INFO] running `"docker" "start" "-a" "5ee9dd1c197cf1e3d6d66a4c0a6263c8faa74afb8b30aa22d2efc65d71d58d66"`
[INFO] [stderr]    Compiling OS-Project v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `"docker" "inspect" "5ee9dd1c197cf1e3d6d66a4c0a6263c8faa74afb8b30aa22d2efc65d71d58d66"`
[INFO] running `"docker" "rm" "-f" "5ee9dd1c197cf1e3d6d66a4c0a6263c8faa74afb8b30aa22d2efc65d71d58d66"`
[INFO] [stdout] 5ee9dd1c197cf1e3d6d66a4c0a6263c8faa74afb8b30aa22d2efc65d71d58d66
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxxi/OS-Project:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 754997ae95bf1b2239497b3f4028a1ea13b2f00eeeac1c279d472fe7e6470f0c
[INFO] running `"docker" "start" "-a" "754997ae95bf1b2239497b3f4028a1ea13b2f00eeeac1c279d472fe7e6470f0c"`
[INFO] [stderr]    Compiling OS-Project v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "754997ae95bf1b2239497b3f4028a1ea13b2f00eeeac1c279d472fe7e6470f0c"`
[INFO] running `"docker" "rm" "-f" "754997ae95bf1b2239497b3f4028a1ea13b2f00eeeac1c279d472fe7e6470f0c"`
[INFO] [stdout] 754997ae95bf1b2239497b3f4028a1ea13b2f00eeeac1c279d472fe7e6470f0c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/tuxxi/OS-Project:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] c2d1c7ccc589ee75eea2c6c4b591332ca666f0aadf3004d3593c8af889574d93
[INFO] running `"docker" "start" "-a" "c2d1c7ccc589ee75eea2c6c4b591332ca666f0aadf3004d3593c8af889574d93"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/OS_Project-74a97336698443a9
[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" "c2d1c7ccc589ee75eea2c6c4b591332ca666f0aadf3004d3593c8af889574d93"`
[INFO] running `"docker" "rm" "-f" "c2d1c7ccc589ee75eea2c6c4b591332ca666f0aadf3004d3593c8af889574d93"`
[INFO] [stdout] c2d1c7ccc589ee75eea2c6c4b591332ca666f0aadf3004d3593c8af889574d93