[INFO] updating cached repository Skgland/BrainfuckRedoxScheme
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Skgland/BrainfuckRedoxScheme
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Skgland/BrainfuckRedoxScheme" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Skgland/BrainfuckRedoxScheme"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Skgland/BrainfuckRedoxScheme'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Skgland/BrainfuckRedoxScheme" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Skgland/BrainfuckRedoxScheme"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Skgland/BrainfuckRedoxScheme'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 771d19b37f77449e859df848a9e055e3ddf8bd39
[INFO] sha for GitHub repo Skgland/BrainfuckRedoxScheme: 771d19b37f77449e859df848a9e055e3ddf8bd39
[INFO] validating manifest of Skgland/BrainfuckRedoxScheme on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Skgland/BrainfuckRedoxScheme on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Skgland/BrainfuckRedoxScheme
[INFO] finished frobbing Skgland/BrainfuckRedoxScheme
[INFO] frobbed toml for Skgland/BrainfuckRedoxScheme written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Skgland/BrainfuckRedoxScheme/Cargo.toml
[INFO] started frobbing Skgland/BrainfuckRedoxScheme
[INFO] finished frobbing Skgland/BrainfuckRedoxScheme
[INFO] frobbed toml for Skgland/BrainfuckRedoxScheme written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/Skgland/BrainfuckRedoxScheme/Cargo.toml
[INFO] crate Skgland/BrainfuckRedoxScheme already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking Skgland/BrainfuckRedoxScheme against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-1/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/Skgland/BrainfuckRedoxScheme:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 32feb032b2ef30c24347afa933fdead2d7c1f8739edbff937a9c705bd2f968f3
[INFO] running `"docker" "start" "-a" "32feb032b2ef30c24347afa933fdead2d7c1f8739edbff937a9c705bd2f968f3"`
[INFO] [stderr]     Checking redox_syscall v0.1.54
[INFO] [stderr]     Checking brainfuck_redox_scheme v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0601]: `main` function not found in crate `brainfuck_redox_scheme`
[INFO] [stderr]   |
[INFO] [stderr]   = note: consider adding a `main` function to `src/main.rs`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0601`.
[INFO] [stderr] error: Could not compile `brainfuck_redox_scheme`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "32feb032b2ef30c24347afa933fdead2d7c1f8739edbff937a9c705bd2f968f3"`
[INFO] running `"docker" "rm" "-f" "32feb032b2ef30c24347afa933fdead2d7c1f8739edbff937a9c705bd2f968f3"`
[INFO] [stdout] 32feb032b2ef30c24347afa933fdead2d7c1f8739edbff937a9c705bd2f968f3