[INFO] updating cached repository whbboyd/backup
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/whbboyd/backup
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/whbboyd/backup" "work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/whbboyd/backup"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/whbboyd/backup'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/whbboyd/backup" "work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/whbboyd/backup"`
[INFO] [stderr] Cloning into 'work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/whbboyd/backup'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9c017ef861f0861ab01f79fdbb7c05c5dc0b34b7
[INFO] sha for GitHub repo whbboyd/backup: 9c017ef861f0861ab01f79fdbb7c05c5dc0b34b7
[INFO] validating manifest of whbboyd/backup on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of whbboyd/backup on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing whbboyd/backup
[INFO] finished frobbing whbboyd/backup
[INFO] frobbed toml for whbboyd/backup written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/gh/whbboyd/backup/Cargo.toml
[INFO] started frobbing whbboyd/backup
[INFO] finished frobbing whbboyd/backup
[INFO] frobbed toml for whbboyd/backup written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/whbboyd/backup/Cargo.toml
[INFO] crate whbboyd/backup already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking whbboyd/backup against try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-0/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/gh/whbboyd/backup:/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=forbid" "-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" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] ec79933bba97fe2c740de4c246f07389dbdc05d2d780cfc175bf1432d67955d9
[INFO] running `"docker" "start" "-a" "ec79933bba97fe2c740de4c246f07389dbdc05d2d780cfc175bf1432d67955d9"`
[INFO] [stderr]     Checking libc v0.2.7
[INFO] [stderr]    Compiling pkg-config v0.3.7
[INFO] [stderr]    Compiling gcc v0.3.25
[INFO] [stderr]     Checking winapi v0.2.5
[INFO] [stderr]     Checking regex-syntax v0.2.5
[INFO] [stderr]     Checking strsim v0.3.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.1
[INFO] [stderr]     Checking memchr v0.1.10
[INFO] [stderr]     Checking filetime v0.1.10
[INFO] [stderr]     Checking rand v0.3.14
[INFO] [stderr]     Checking aho-corasick v0.5.1
[INFO] [stderr]     Checking tar v0.4.4
[INFO] [stderr]     Checking time v0.1.34
[INFO] [stderr]     Checking walkdir v0.1.5
[INFO] [stderr]     Checking regex v0.1.54
[INFO] [stderr]    Compiling libz-sys v1.0.1
[INFO] [stderr]    Compiling rust-crypto v0.2.34
[INFO] [stderr]     Checking flate2 v0.2.13
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking docopt v0.6.78
[INFO] [stderr]     Checking backup v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.25s
[INFO] running `"docker" "inspect" "ec79933bba97fe2c740de4c246f07389dbdc05d2d780cfc175bf1432d67955d9"`
[INFO] running `"docker" "rm" "-f" "ec79933bba97fe2c740de4c246f07389dbdc05d2d780cfc175bf1432d67955d9"`
[INFO] [stdout] ec79933bba97fe2c740de4c246f07389dbdc05d2d780cfc175bf1432d67955d9