[INFO] updating cached repository https://github.com/JustenRickert/halite-bot-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 910fae8967e2f0904318e23e336e94869634bf55
[INFO] testing JustenRickert/halite-bot-rust against beta-2020-06-03 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustenRickert%2Fhalite-bot-rust" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JustenRickert/halite-bot-rust on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/JustenRickert/halite-bot-rust
[INFO] finished tweaking git repo https://github.com/JustenRickert/halite-bot-rust
[INFO] tweaked toml for git repo https://github.com/JustenRickert/halite-bot-rust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/JustenRickert/halite-bot-rust already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d4d1b4679a0b01c12781b9990cb38e15534b0550ec9c821d6da5060fa32e5be9
[INFO] running `"docker" "start" "-a" "d4d1b4679a0b01c12781b9990cb38e15534b0550ec9c821d6da5060fa32e5be9"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling MyBot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused variable: `game_map`
[INFO] [stderr]   --> src/main.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |     let game_map = game.update_map();
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_game_map`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `undock`
[INFO] [stderr]   --> src/hlt/entity/ship.rs:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 |     pub fn undock(&self) -> Command {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `is_full`
[INFO] [stderr]   --> src/hlt/entity/planet.rs:26:12
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn is_full(&self) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Undock`
[INFO] [stderr]  --> src/hlt/command.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 |     Undock(i32),
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `all_players`
[INFO] [stderr]   --> src/hlt/game_map.rs:30:12
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn all_players(&self) -> &[Player] {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: crate `MyBot` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `my_bot`
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
[INFO] running `"docker" "inspect" "d4d1b4679a0b01c12781b9990cb38e15534b0550ec9c821d6da5060fa32e5be9"`
[INFO] running `"docker" "rm" "-f" "d4d1b4679a0b01c12781b9990cb38e15534b0550ec9c821d6da5060fa32e5be9"`
[INFO] [stdout] d4d1b4679a0b01c12781b9990cb38e15534b0550ec9c821d6da5060fa32e5be9
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 43d5fb4c9e0e8c36f6d7ac8818d6c2be1dca5cf13d041db8b4e39506e33c973a
[INFO] running `"docker" "start" "-a" "43d5fb4c9e0e8c36f6d7ac8818d6c2be1dca5cf13d041db8b4e39506e33c973a"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling MyBot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `command`
[INFO] [stderr]   --> src/hlt/command.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |     use command::Command;
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         unresolved import
[INFO] [stderr]    |         help: a similar path exists: `hlt::command`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0432`.
[INFO] [stderr] error: could not compile `MyBot`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "43d5fb4c9e0e8c36f6d7ac8818d6c2be1dca5cf13d041db8b4e39506e33c973a"`
[INFO] running `"docker" "rm" "-f" "43d5fb4c9e0e8c36f6d7ac8818d6c2be1dca5cf13d041db8b4e39506e33c973a"`
[INFO] [stdout] 43d5fb4c9e0e8c36f6d7ac8818d6c2be1dca5cf13d041db8b4e39506e33c973a