Dec 17 13:29:25.582 INFO checking tljubej/ascendancy-wars against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 13:29:25.582 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/tljubej/ascendancy-wars:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 13:29:26.127 INFO [stdout] 3ca779e225124b9baa46d0d6c4ccf222087ba2dfbbfb3b0e4041b8f2e77badc9
Dec 17 13:29:26.130 INFO running `"docker" "start" "-a" "3ca779e225124b9baa46d0d6c4ccf222087ba2dfbbfb3b0e4041b8f2e77badc9"`
Dec 17 13:29:28.469 INFO [stderr]     Checking rand v0.3.15
Dec 17 13:29:29.577 INFO [stderr]     Checking ascendancy-wars v0.1.0 (/opt/crater/workdir)
Dec 17 13:29:30.000 INFO [stderr] warning: unused variable: `world`
Dec 17 13:29:30.001 INFO [stderr]   --> src/main.rs:19:9
Dec 17 13:29:30.001 INFO [stderr]    |
Dec 17 13:29:30.002 INFO [stderr] 19 |     let world = World::new(1000000, 10);
Dec 17 13:29:30.002 INFO [stderr]    |         ^^^^^ help: consider using `_world` instead
Dec 17 13:29:30.002 INFO [stderr]    |
Dec 17 13:29:30.003 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 13:29:30.003 INFO [stderr] 
Dec 17 13:29:30.003 INFO [stderr] warning: unused variable: `world`
Dec 17 13:29:30.003 INFO [stderr]   --> src/main.rs:19:9
Dec 17 13:29:30.004 INFO [stderr]    |
Dec 17 13:29:30.004 INFO [stderr] 19 |     let world = World::new(1000000, 10);
Dec 17 13:29:30.005 INFO [stderr]    |         ^^^^^ help: consider using `_world` instead
Dec 17 13:29:30.005 INFO [stderr]    |
Dec 17 13:29:30.005 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 13:29:30.005 INFO [stderr] 
Dec 17 13:29:30.040 INFO [stderr] warning: variable does not need to be mutable
Dec 17 13:29:30.041 INFO [stderr]   --> src/world/mod.rs:88:13
Dec 17 13:29:30.041 INFO [stderr]    |
Dec 17 13:29:30.041 INFO [stderr] 88 |         let mut person = self.get_person_by_id_mut(id);
Dec 17 13:29:30.042 INFO [stderr]    |             ----^^^^^^
Dec 17 13:29:30.042 INFO [stderr]    |             |
Dec 17 13:29:30.042 INFO [stderr]    |             help: remove this `mut`
Dec 17 13:29:30.042 INFO [stderr]    |
Dec 17 13:29:30.042 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 13:29:30.042 INFO [stderr] 
Dec 17 13:29:30.055 INFO [stderr] warning: variable does not need to be mutable
Dec 17 13:29:30.055 INFO [stderr]   --> src/world/mod.rs:88:13
Dec 17 13:29:30.055 INFO [stderr]    |
Dec 17 13:29:30.055 INFO [stderr] 88 |         let mut person = self.get_person_by_id_mut(id);
Dec 17 13:29:30.055 INFO [stderr]    |             ----^^^^^^
Dec 17 13:29:30.055 INFO [stderr]    |             |
Dec 17 13:29:30.055 INFO [stderr]    |             help: remove this `mut`
Dec 17 13:29:30.056 INFO [stderr]    |
Dec 17 13:29:30.056 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 17 13:29:30.056 INFO [stderr] 
Dec 17 13:29:30.060 INFO [stderr] warning: field is never used: `cultures`
Dec 17 13:29:30.060 INFO [stderr]   --> src/world/mod.rs:39:5
Dec 17 13:29:30.060 INFO [stderr]    |
Dec 17 13:29:30.060 INFO [stderr] 39 |     cultures: Vec<Rc<Culture>>,
Dec 17 13:29:30.060 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.060 INFO [stderr]    |
Dec 17 13:29:30.060 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 13:29:30.060 INFO [stderr] 
Dec 17 13:29:30.060 INFO [stderr] warning: method is never used: `update_power_level`
Dec 17 13:29:30.060 INFO [stderr]   --> src/world/mod.rs:87:5
Dec 17 13:29:30.060 INFO [stderr]    |
Dec 17 13:29:30.060 INFO [stderr] 87 |     pub fn update_power_level(&mut self, id: Id, new_power_level: f64) {
Dec 17 13:29:30.060 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.061 INFO [stderr] 
Dec 17 13:29:30.061 INFO [stderr] warning: method is never used: `remove_people`
Dec 17 13:29:30.061 INFO [stderr]    --> src/world/mod.rs:105:5
Dec 17 13:29:30.061 INFO [stderr]     |
Dec 17 13:29:30.061 INFO [stderr] 105 |     pub fn remove_people(&mut self, people: HashSet<Id>) {
Dec 17 13:29:30.061 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.061 INFO [stderr] 
Dec 17 13:29:30.061 INFO [stderr] warning: method is never used: `rebuild_power_level_lookup`
Dec 17 13:29:30.061 INFO [stderr]    --> src/world/mod.rs:134:5
Dec 17 13:29:30.061 INFO [stderr]     |
Dec 17 13:29:30.061 INFO [stderr] 134 |     fn rebuild_power_level_lookup(&mut self) {
Dec 17 13:29:30.061 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.061 INFO [stderr] 
Dec 17 13:29:30.061 INFO [stderr] warning: method is never used: `get_power_level_with_subordinates`
Dec 17 13:29:30.061 INFO [stderr]    --> src/world/mod.rs:144:5
Dec 17 13:29:30.061 INFO [stderr]     |
Dec 17 13:29:30.061 INFO [stderr] 144 |     fn get_power_level_with_subordinates(&self, id: Id) -> f64 {
Dec 17 13:29:30.061 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.061 INFO [stderr] 
Dec 17 13:29:30.061 INFO [stderr] warning: method is never used: `get_person_by_id_mut`
Dec 17 13:29:30.061 INFO [stderr]    --> src/world/mod.rs:154:5
Dec 17 13:29:30.061 INFO [stderr]     |
Dec 17 13:29:30.061 INFO [stderr] 154 |     fn get_person_by_id_mut(&mut self, id: Id) -> &mut Person {
Dec 17 13:29:30.061 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.061 INFO [stderr] 
Dec 17 13:29:30.061 INFO [stderr] warning: method is never used: `get_power_level_range`
Dec 17 13:29:30.061 INFO [stderr]    --> src/world/mod.rs:160:5
Dec 17 13:29:30.061 INFO [stderr]     |
Dec 17 13:29:30.061 INFO [stderr] 160 |     pub fn get_power_level_range(&self, from: f64, to: f64) -> &[Id] {
Dec 17 13:29:30.061 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.061 INFO [stderr] 
Dec 17 13:29:30.061 INFO [stderr] warning: enum is never used: `Actions`
Dec 17 13:29:30.061 INFO [stderr]  --> src/actions/mod.rs:3:1
Dec 17 13:29:30.061 INFO [stderr]   |
Dec 17 13:29:30.061 INFO [stderr] 3 | pub enum Actions {
Dec 17 13:29:30.061 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 17 13:29:30.061 INFO [stderr] 
Dec 17 13:29:30.068 INFO [stderr] warning: comparison is useless due to type limits
Dec 17 13:29:30.068 INFO [stderr]    --> src/world/mod.rs:164:29
Dec 17 13:29:30.068 INFO [stderr]     |
Dec 17 13:29:30.068 INFO [stderr] 164 |         let index_from = if index_from < 0 { 0 } else { index_from };
Dec 17 13:29:30.068 INFO [stderr]     |                             ^^^^^^^^^^^^^^
Dec 17 13:29:30.068 INFO [stderr]     |
Dec 17 13:29:30.068 INFO [stderr]     = note: #[warn(unused_comparisons)] on by default
Dec 17 13:29:30.068 INFO [stderr] 
Dec 17 13:29:30.079 INFO [stderr] warning: field is never used: `cultures`
Dec 17 13:29:30.079 INFO [stderr]   --> src/world/mod.rs:39:5
Dec 17 13:29:30.079 INFO [stderr]    |
Dec 17 13:29:30.080 INFO [stderr] 39 |     cultures: Vec<Rc<Culture>>,
Dec 17 13:29:30.080 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.080 INFO [stderr]    |
Dec 17 13:29:30.080 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 13:29:30.080 INFO [stderr] 
Dec 17 13:29:30.080 INFO [stderr] warning: method is never used: `update_power_level`
Dec 17 13:29:30.080 INFO [stderr]   --> src/world/mod.rs:87:5
Dec 17 13:29:30.080 INFO [stderr]    |
Dec 17 13:29:30.080 INFO [stderr] 87 |     pub fn update_power_level(&mut self, id: Id, new_power_level: f64) {
Dec 17 13:29:30.080 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.080 INFO [stderr] 
Dec 17 13:29:30.088 INFO [stderr] warning: method is never used: `remove_people`
Dec 17 13:29:30.088 INFO [stderr]    --> src/world/mod.rs:105:5
Dec 17 13:29:30.088 INFO [stderr]     |
Dec 17 13:29:30.088 INFO [stderr] 105 |     pub fn remove_people(&mut self, people: HashSet<Id>) {
Dec 17 13:29:30.088 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.088 INFO [stderr] 
Dec 17 13:29:30.088 INFO [stderr] warning: method is never used: `rebuild_power_level_lookup`
Dec 17 13:29:30.088 INFO [stderr]    --> src/world/mod.rs:134:5
Dec 17 13:29:30.088 INFO [stderr]     |
Dec 17 13:29:30.089 INFO [stderr] 134 |     fn rebuild_power_level_lookup(&mut self) {
Dec 17 13:29:30.089 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.089 INFO [stderr] 
Dec 17 13:29:30.089 INFO [stderr] warning: method is never used: `get_power_level_with_subordinates`
Dec 17 13:29:30.089 INFO [stderr]    --> src/world/mod.rs:144:5
Dec 17 13:29:30.089 INFO [stderr]     |
Dec 17 13:29:30.089 INFO [stderr] 144 |     fn get_power_level_with_subordinates(&self, id: Id) -> f64 {
Dec 17 13:29:30.089 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.089 INFO [stderr] 
Dec 17 13:29:30.089 INFO [stderr] warning: method is never used: `get_person_by_id_mut`
Dec 17 13:29:30.089 INFO [stderr]    --> src/world/mod.rs:154:5
Dec 17 13:29:30.089 INFO [stderr]     |
Dec 17 13:29:30.089 INFO [stderr] 154 |     fn get_person_by_id_mut(&mut self, id: Id) -> &mut Person {
Dec 17 13:29:30.089 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.089 INFO [stderr] 
Dec 17 13:29:30.089 INFO [stderr] warning: method is never used: `get_power_level_range`
Dec 17 13:29:30.089 INFO [stderr]    --> src/world/mod.rs:160:5
Dec 17 13:29:30.089 INFO [stderr]     |
Dec 17 13:29:30.089 INFO [stderr] 160 |     pub fn get_power_level_range(&self, from: f64, to: f64) -> &[Id] {
Dec 17 13:29:30.089 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 13:29:30.089 INFO [stderr] 
Dec 17 13:29:30.089 INFO [stderr] warning: enum is never used: `Actions`
Dec 17 13:29:30.089 INFO [stderr]  --> src/actions/mod.rs:3:1
Dec 17 13:29:30.089 INFO [stderr]   |
Dec 17 13:29:30.089 INFO [stderr] 3 | pub enum Actions {
Dec 17 13:29:30.090 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 17 13:29:30.090 INFO [stderr] 
Dec 17 13:29:30.090 INFO [stderr] warning: comparison is useless due to type limits
Dec 17 13:29:30.090 INFO [stderr]    --> src/world/mod.rs:164:29
Dec 17 13:29:30.090 INFO [stderr]     |
Dec 17 13:29:30.090 INFO [stderr] 164 |         let index_from = if index_from < 0 { 0 } else { index_from };
Dec 17 13:29:30.090 INFO [stderr]     |                             ^^^^^^^^^^^^^^
Dec 17 13:29:30.090 INFO [stderr]     |
Dec 17 13:29:30.090 INFO [stderr]     = note: #[warn(unused_comparisons)] on by default
Dec 17 13:29:30.090 INFO [stderr] 
Dec 17 13:29:30.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.70s
Dec 17 13:29:31.359 INFO running `"docker" "inspect" "3ca779e225124b9baa46d0d6c4ccf222087ba2dfbbfb3b0e4041b8f2e77badc9"`
Dec 17 13:29:31.690 INFO running `"docker" "rm" "-f" "3ca779e225124b9baa46d0d6c4ccf222087ba2dfbbfb3b0e4041b8f2e77badc9"`
Dec 17 13:29:32.048 INFO [stdout] 3ca779e225124b9baa46d0d6c4ccf222087ba2dfbbfb3b0e4041b8f2e77badc9