[INFO] updating cached repository ipost/halite-2017
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ipost/halite-2017
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ipost/halite-2017" "work/ex/beta-1.38-1/sources/1.37.0/gh/ipost/halite-2017"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ipost/halite-2017'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ipost/halite-2017" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ipost/halite-2017"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ipost/halite-2017'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 6be8af94abf3baa9c61cf550fce6eca95883a9ac
[INFO] sha for GitHub repo ipost/halite-2017: 6be8af94abf3baa9c61cf550fce6eca95883a9ac
[INFO] validating manifest of ipost/halite-2017 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ipost/halite-2017 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ipost/halite-2017
[INFO] finished frobbing ipost/halite-2017
[INFO] frobbed toml for ipost/halite-2017 written to work/ex/beta-1.38-1/sources/1.37.0/gh/ipost/halite-2017/Cargo.toml
[INFO] started frobbing ipost/halite-2017
[INFO] finished frobbing ipost/halite-2017
[INFO] frobbed toml for ipost/halite-2017 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ipost/halite-2017/Cargo.toml
[INFO] crate ipost/halite-2017 already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing ipost/halite-2017 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ipost/halite-2017:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 4bee2d00814fb51a76734bc60d3bef99fa25f46c36211cff99c4a8590c650e64
[INFO] running `"docker" "start" "-a" "4bee2d00814fb51a76734bc60d3bef99fa25f46c36211cff99c4a8590c650e64"`
[INFO] [stderr]    Compiling memetron_420 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `hlt::logging::Logger`
[INFO] [stderr]  --> src/hlt/entity.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use hlt::logging::Logger;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/hlt/entity.rs:127:44
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.distance_to_less_than(planet, (DOCK_RADIUS + planet.get_radius()))
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/hlt/entity.rs:512:9
[INFO] [stderr]     |
[INFO] [stderr] 512 |         ((((edge_dist_x / game_map.width()) + (edge_dist_y / game_map.height())))),
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::time::Duration;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]   --> src/main.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::thread;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/main.rs:962:25
[INFO] [stderr]     |
[INFO] [stderr] 962 |                         (ship_to_defend.get_position().0 + (dx / magnitude)),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/main.rs:963:25
[INFO] [stderr]     |
[INFO] [stderr] 963 |                         (ship_to_defend.get_position().1 + (dy / magnitude)),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/main.rs:972:25
[INFO] [stderr]     |
[INFO] [stderr] 972 |                         (enemy_ship.get_position().0 - (dx / magnitude)),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/main.rs:973:25
[INFO] [stderr]     |
[INFO] [stderr] 973 |                         (enemy_ship.get_position().1 - (dy / magnitude)),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/hlt/entity.rs:354:21
[INFO] [stderr]     |
[INFO] [stderr] 354 |                     obstacle.position.calculate_angle_between(self)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `weakest_enemy_player`
[INFO] [stderr]    --> src/main.rs:449:13
[INFO] [stderr]     |
[INFO] [stderr] 449 |         let weakest_enemy_player = game_map
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_weakest_enemy_player`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `c`
[INFO] [stderr]    --> src/hlt/entity.rs:182:13
[INFO] [stderr]     |
[INFO] [stderr] 182 |         let c = if c > enemy_ship.hp_percent() {
[INFO] [stderr]     |             ^ help: consider prefixing with an underscore: `_c`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `distance_to_aggressor`
[INFO] [stderr]    --> src/hlt/entity.rs:204:17
[INFO] [stderr]     |
[INFO] [stderr] 204 |             let distance_to_aggressor = self.distance_to_surface(enemy_ship);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_distance_to_aggressor`
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `projected_damage_taken`
[INFO] [stderr]    --> src/hlt/entity.rs:247:5
[INFO] [stderr]     |
[INFO] [stderr] 247 |     pub fn projected_damage_taken(&self, game_map: &GameMap) -> i32 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `obstacles_for_raid_ignore_defenders`
[INFO] [stderr]   --> src/hlt/game_map.rs:78:5
[INFO] [stderr]    |
[INFO] [stderr] 78 |     pub fn obstacles_for_raid_ignore_defenders(&self, raiding_ship: &Ship, target_ship: &Ship) -> Vec<Obstacle> {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `obstacles_for_eradicate`
[INFO] [stderr]    --> src/hlt/game_map.rs:110:5
[INFO] [stderr]     |
[INFO] [stderr] 110 |     pub fn obstacles_for_eradicate(&self, ship: &Ship, player_id: i32) -> Vec<Obstacle> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `eradicate`
[INFO] [stderr]    --> src/main.rs:754:1
[INFO] [stderr]     |
[INFO] [stderr] 754 | fn eradicate(ship: &Ship, game_map: &GameMap, logger: &mut Logger, player_id: i32) -> Option<Command> {
[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]     Finished dev [unoptimized + debuginfo] target(s) in 4.97s
[INFO] running `"docker" "inspect" "4bee2d00814fb51a76734bc60d3bef99fa25f46c36211cff99c4a8590c650e64"`
[INFO] running `"docker" "rm" "-f" "4bee2d00814fb51a76734bc60d3bef99fa25f46c36211cff99c4a8590c650e64"`
[INFO] [stdout] 4bee2d00814fb51a76734bc60d3bef99fa25f46c36211cff99c4a8590c650e64
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ipost/halite-2017:/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=warn" "-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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] cd935c8524e97fb1b4aafb8aee6f768a23a8806943d621eab6d6a90babfaf9ee
[INFO] running `"docker" "start" "-a" "cd935c8524e97fb1b4aafb8aee6f768a23a8806943d621eab6d6a90babfaf9ee"`
[INFO] [stderr]    Compiling memetron_420 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0432]: unresolved import `command`
[INFO] [stderr]   --> src/hlt/command.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |     use command::Command;
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         unresolved import
[INFO] [stderr]    |         help: a similar path exists: `hlt::command`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `hlt::logging::Logger`
[INFO] [stderr]  --> src/hlt/entity.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use hlt::logging::Logger;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> src/hlt/entity.rs:127:44
[INFO] [stderr]     |
[INFO] [stderr] 127 |         self.distance_to_less_than(planet, (DOCK_RADIUS + planet.get_radius()))
[INFO] [stderr]     |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/hlt/entity.rs:512:9
[INFO] [stderr]     |
[INFO] [stderr] 512 |         ((((edge_dist_x / game_map.width()) + (edge_dist_y / game_map.height())))),
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::time::Duration`
[INFO] [stderr]   --> src/main.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | use std::time::Duration;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::thread`
[INFO] [stderr]   --> src/main.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 | use std::thread;
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/main.rs:962:25
[INFO] [stderr]     |
[INFO] [stderr] 962 |                         (ship_to_defend.get_position().0 + (dx / magnitude)),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/main.rs:963:25
[INFO] [stderr]     |
[INFO] [stderr] 963 |                         (ship_to_defend.get_position().1 + (dy / magnitude)),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/main.rs:972:25
[INFO] [stderr]     |
[INFO] [stderr] 972 |                         (enemy_ship.get_position().0 - (dx / magnitude)),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]    --> src/main.rs:973:25
[INFO] [stderr]     |
[INFO] [stderr] 973 |                         (enemy_ship.get_position().1 - (dy / magnitude)),
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/hlt/entity.rs:354:21
[INFO] [stderr]     |
[INFO] [stderr] 354 |                     obstacle.position.calculate_angle_between(self)
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[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 `memetron_420`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "cd935c8524e97fb1b4aafb8aee6f768a23a8806943d621eab6d6a90babfaf9ee"`
[INFO] running `"docker" "rm" "-f" "cd935c8524e97fb1b4aafb8aee6f768a23a8806943d621eab6d6a90babfaf9ee"`
[INFO] [stdout] cd935c8524e97fb1b4aafb8aee6f768a23a8806943d621eab6d6a90babfaf9ee