[INFO] updating cached repository sector-f/diskdestroyer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/sector-f/diskdestroyer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/sector-f/diskdestroyer" "work/ex/beta-1.38-1/sources/1.37.0/gh/sector-f/diskdestroyer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/sector-f/diskdestroyer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/sector-f/diskdestroyer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sector-f/diskdestroyer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sector-f/diskdestroyer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] edbbf115dd81a133d20d8ee357cf8a6ee9f3697a
[INFO] sha for GitHub repo sector-f/diskdestroyer: edbbf115dd81a133d20d8ee357cf8a6ee9f3697a
[INFO] validating manifest of sector-f/diskdestroyer 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 sector-f/diskdestroyer 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 sector-f/diskdestroyer
[INFO] finished frobbing sector-f/diskdestroyer
[INFO] frobbed toml for sector-f/diskdestroyer written to work/ex/beta-1.38-1/sources/1.37.0/gh/sector-f/diskdestroyer/Cargo.toml
[INFO] started frobbing sector-f/diskdestroyer
[INFO] finished frobbing sector-f/diskdestroyer
[INFO] frobbed toml for sector-f/diskdestroyer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/sector-f/diskdestroyer/Cargo.toml
[INFO] crate sector-f/diskdestroyer 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing sector-f/diskdestroyer 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-3/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/sector-f/diskdestroyer:/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] 9edf130da664ad1f229d0b7cbc8891c6792fa9c3c7355d180fb9fb4f1b3c0abd
[INFO] running `"docker" "start" "-a" "9edf130da664ad1f229d0b7cbc8891c6792fa9c3c7355d180fb9fb4f1b3c0abd"`
[INFO] [stderr]    Compiling diskdestroyer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
[INFO] running `"docker" "inspect" "9edf130da664ad1f229d0b7cbc8891c6792fa9c3c7355d180fb9fb4f1b3c0abd"`
[INFO] running `"docker" "rm" "-f" "9edf130da664ad1f229d0b7cbc8891c6792fa9c3c7355d180fb9fb4f1b3c0abd"`
[INFO] [stdout] 9edf130da664ad1f229d0b7cbc8891c6792fa9c3c7355d180fb9fb4f1b3c0abd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/sector-f/diskdestroyer:/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] ab7a5be5d9e14acbea8db8e5cf9f7a06b61691c7119e598b4612e59ffd195eb7
[INFO] running `"docker" "start" "-a" "ab7a5be5d9e14acbea8db8e5cf9f7a06b61691c7119e598b4612e59ffd195eb7"`
[INFO] [stderr]    Compiling diskdestroyer v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "ab7a5be5d9e14acbea8db8e5cf9f7a06b61691c7119e598b4612e59ffd195eb7"`
[INFO] running `"docker" "rm" "-f" "ab7a5be5d9e14acbea8db8e5cf9f7a06b61691c7119e598b4612e59ffd195eb7"`
[INFO] [stdout] ab7a5be5d9e14acbea8db8e5cf9f7a06b61691c7119e598b4612e59ffd195eb7
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/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/sector-f/diskdestroyer:/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] 952861e614602e317ecf73394146ed54463889c52edd1c75e8c876a2ca0923d4
[INFO] running `"docker" "start" "-a" "952861e614602e317ecf73394146ed54463889c52edd1c75e8c876a2ca0923d4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/diskdestroyer-f9066120fc7ca322
[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" "952861e614602e317ecf73394146ed54463889c52edd1c75e8c876a2ca0923d4"`
[INFO] running `"docker" "rm" "-f" "952861e614602e317ecf73394146ed54463889c52edd1c75e8c876a2ca0923d4"`
[INFO] [stdout] 952861e614602e317ecf73394146ed54463889c52edd1c75e8c876a2ca0923d4