[INFO] updating cached repository https://github.com/mbillingr/halite3-bot
[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] 49ffef72723db93f155ed507660eff5d74060f27
[INFO] checking mbillingr/halite3-bot against try#1a608893c03d7722effeb0058e82770bd36b4b3c for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmbillingr%2Fhalite3-bot" "/workspace/builds/worker-2/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  98% (102/104)   
Checking out files:  99% (103/104)   
Checking out files: 100% (104/104)   
Checking out files: 100% (104/104), done.
[INFO] validating manifest of git repo https://github.com/mbillingr/halite3-bot on toolchain 1a608893c03d7722effeb0058e82770bd36b4b3c
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/mbillingr/halite3-bot
[INFO] finished tweaking git repo https://github.com/mbillingr/halite3-bot
[INFO] tweaked toml for git repo https://github.com/mbillingr/halite3-bot written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/mbillingr/halite3-bot already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "+1a608893c03d7722effeb0058e82770bd36b4b3c" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 864e8be39733809d005d3c7f848b16bf36865357249b5aac52366dd2a5a72516
[INFO] running `"docker" "start" "-a" "864e8be39733809d005d3c7f848b16bf36865357249b5aac52366dd2a5a72516"`
[INFO] [stderr]     Checking pathfinding v1.1.0
[INFO] [stderr]     Checking my_bot v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hlt/game_map.rs:26:38
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn at_entity(&self, entity: &Entity) -> &MapCell {
[INFO] [stderr]    |                                      ^^^^^^ help: use `dyn`: `dyn Entity`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hlt/game_map.rs:30:46
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn at_entity_mut(&mut self, entity: &Entity) -> &mut MapCell {
[INFO] [stderr]    |                                              ^^^^^^ help: use `dyn`: `dyn Entity`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hlt/game_map.rs:26:38
[INFO] [stderr]    |
[INFO] [stderr] 26 |     pub fn at_entity(&self, entity: &Entity) -> &MapCell {
[INFO] [stderr]    |                                      ^^^^^^ help: use `dyn`: `dyn Entity`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hlt/game_map.rs:30:46
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn at_entity_mut(&mut self, entity: &Entity) -> &mut MapCell {
[INFO] [stderr]    |                                              ^^^^^^ help: use `dyn`: `dyn Entity`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_dijkstra_move`
[INFO] [stderr]    --> src/main.rs:348:5
[INFO] [stderr]     |
[INFO] [stderr] 348 |     fn get_dijkstra_move(&mut self, pos: Position, dest: Position) -> [i32; 5] {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_dijkstra_move`
[INFO] [stderr]    --> src/main.rs:348:5
[INFO] [stderr]     |
[INFO] [stderr] 348 |     fn get_dijkstra_move(&mut self, pos: Position, dest: Position) -> [i32; 5] {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
[INFO] running `"docker" "inspect" "864e8be39733809d005d3c7f848b16bf36865357249b5aac52366dd2a5a72516"`
[INFO] running `"docker" "rm" "-f" "864e8be39733809d005d3c7f848b16bf36865357249b5aac52366dd2a5a72516"`
[INFO] [stdout] 864e8be39733809d005d3c7f848b16bf36865357249b5aac52366dd2a5a72516