[INFO] cloning repository https://github.com/sunday-robot/helloRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sunday-robot/helloRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunday-robot%2FhelloRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunday-robot%2FhelloRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5313c5f09ec2c84422c81b93146e5fb5cf621b0e
[INFO] testing sunday-robot/helloRust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsunday-robot%2FhelloRust" "/workspace/builds/worker-27/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-27/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sunday-robot/helloRust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sunday-robot/helloRust
[INFO] finished tweaking git repo https://github.com/sunday-robot/helloRust
[INFO] tweaked toml for git repo https://github.com/sunday-robot/helloRust written to /workspace/builds/worker-27/source/Cargo.toml
[INFO] crate git repo https://github.com/sunday-robot/helloRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 620da2a67fc7d202efda252c1e6fd84bafb44d745426a129c10d1f67ce591ce5
[INFO] running `Command { std: "docker" "start" "-a" "620da2a67fc7d202efda252c1e6fd84bafb44d745426a129c10d1f67ce591ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "620da2a67fc7d202efda252c1e6fd84bafb44d745426a129c10d1f67ce591ce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "620da2a67fc7d202efda252c1e6fd84bafb44d745426a129c10d1f67ce591ce5", kill_on_drop: false }`
[INFO] [stdout] 620da2a67fc7d202efda252c1e6fd84bafb44d745426a129c10d1f67ce591ce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-27/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e629946b27f8f9777bd4fee83c323f51f86f5f9c1d2b90509d00b01b43629607
[INFO] running `Command { std: "docker" "start" "-a" "e629946b27f8f9777bd4fee83c323f51f86f5f9c1d2b90509d00b01b43629607", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hello_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `hello_rust` due to 2 previous errors
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/main.rs:15:77
[INFO] [stdout]    |
[INFO] [stdout] 15 | fn calc_bowling_frame_score(pin_counts:Vec<Vec<i32>>, frame_index:usize) -> i32 {
[INFO] [stdout]    |    ------------------------                                                 ^^^ expected `i32`, found `()`
[INFO] [stdout]    |    |
[INFO] [stdout]    |    implicitly returns `()` as its body has no tail or `return` expression
[INFO] [stdout] ...
[INFO] [stdout] 23 |     };
[INFO] [stdout]    |      - help: consider removing this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e629946b27f8f9777bd4fee83c323f51f86f5f9c1d2b90509d00b01b43629607", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e629946b27f8f9777bd4fee83c323f51f86f5f9c1d2b90509d00b01b43629607", kill_on_drop: false }`
[INFO] [stdout] e629946b27f8f9777bd4fee83c323f51f86f5f9c1d2b90509d00b01b43629607