[INFO] updating cached repository tljubej/ascendancy-wars
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tljubej/ascendancy-wars
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tljubej/ascendancy-wars" "work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/tljubej/ascendancy-wars"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/tljubej/ascendancy-wars'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tljubej/ascendancy-wars" "work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/tljubej/ascendancy-wars"`
[INFO] [stderr] Cloning into 'work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/tljubej/ascendancy-wars'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0c0ae8c6550e103715cd5b18741984aa81fdc0ee
[INFO] sha for GitHub repo tljubej/ascendancy-wars: 0c0ae8c6550e103715cd5b18741984aa81fdc0ee
[INFO] validating manifest of tljubej/ascendancy-wars on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tljubej/ascendancy-wars on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tljubej/ascendancy-wars
[INFO] finished frobbing tljubej/ascendancy-wars
[INFO] frobbed toml for tljubej/ascendancy-wars written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/gh/tljubej/ascendancy-wars/Cargo.toml
[INFO] started frobbing tljubej/ascendancy-wars
[INFO] finished frobbing tljubej/ascendancy-wars
[INFO] frobbed toml for tljubej/ascendancy-wars written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/gh/tljubej/ascendancy-wars/Cargo.toml
[INFO] crate tljubej/ascendancy-wars already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking tljubej/ascendancy-wars against master#e305df1846a6d985315917ae0c81b74af8b4e641 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-0/master#e305df1846a6d985315917ae0c81b74af8b4e641:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/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" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 4d82ec880b7cdea87bb577866a208ac9b47f6b5e9894fc00d40d48a61a44f3d8
[INFO] running `"docker" "start" "-a" "4d82ec880b7cdea87bb577866a208ac9b47f6b5e9894fc00d40d48a61a44f3d8"`
[INFO] [stderr]     Checking libc v0.2.26
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking ascendancy-wars v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `world`
[INFO] [stderr]   --> src/main.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let world = World::new(1000000, 10);
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_world`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world/mod.rs:112:25
[INFO] [stderr]     |
[INFO] [stderr] 112 |                     let mut leader = self.get_person_by_id_mut(id);
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `world`
[INFO] [stderr]   --> src/main.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let world = World::new(1000000, 10);
[INFO] [stderr]    |         ^^^^^ help: consider prefixing with an underscore: `_world`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `cultures`
[INFO] [stderr]   --> src/world/mod.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     cultures: Vec<Rc<Culture>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `update_power_level`
[INFO] [stderr]   --> src/world/mod.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn update_power_level(&mut self, id: Id, new_power_level: f64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `remove_people`
[INFO] [stderr]    --> src/world/mod.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     pub fn remove_people(&mut self, people: HashSet<Id>) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `rebuild_power_level_lookup`
[INFO] [stderr]    --> src/world/mod.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     fn rebuild_power_level_lookup(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_power_level_with_subordinates`
[INFO] [stderr]    --> src/world/mod.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     fn get_power_level_with_subordinates(&self, id: Id) -> f64 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_person_by_id_mut`
[INFO] [stderr]    --> src/world/mod.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     fn get_person_by_id_mut(&mut self, id: Id) -> &mut Person {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_power_level_range`
[INFO] [stderr]    --> src/world/mod.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 |     pub fn get_power_level_range(&self, from: f64, to: f64) -> &[Id] {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Actions`
[INFO] [stderr]  --> src/actions/mod.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub enum Actions {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]    --> src/world/mod.rs:164:29
[INFO] [stderr]     |
[INFO] [stderr] 164 |         let index_from = if index_from < 0 { 0 } else { index_from };
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_comparisons)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world/mod.rs:112:25
[INFO] [stderr]     |
[INFO] [stderr] 112 |                     let mut leader = self.get_person_by_id_mut(id);
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `cultures`
[INFO] [stderr]   --> src/world/mod.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     cultures: Vec<Rc<Culture>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `update_power_level`
[INFO] [stderr]   --> src/world/mod.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn update_power_level(&mut self, id: Id, new_power_level: f64) {
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `remove_people`
[INFO] [stderr]    --> src/world/mod.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     pub fn remove_people(&mut self, people: HashSet<Id>) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `rebuild_power_level_lookup`
[INFO] [stderr]    --> src/world/mod.rs:134:5
[INFO] [stderr]     |
[INFO] [stderr] 134 |     fn rebuild_power_level_lookup(&mut self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_power_level_with_subordinates`
[INFO] [stderr]    --> src/world/mod.rs:144:5
[INFO] [stderr]     |
[INFO] [stderr] 144 |     fn get_power_level_with_subordinates(&self, id: Id) -> f64 {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_person_by_id_mut`
[INFO] [stderr]    --> src/world/mod.rs:154:5
[INFO] [stderr]     |
[INFO] [stderr] 154 |     fn get_person_by_id_mut(&mut self, id: Id) -> &mut Person {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `get_power_level_range`
[INFO] [stderr]    --> src/world/mod.rs:160:5
[INFO] [stderr]     |
[INFO] [stderr] 160 |     pub fn get_power_level_range(&self, from: f64, to: f64) -> &[Id] {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Actions`
[INFO] [stderr]  --> src/actions/mod.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub enum Actions {
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: comparison is useless due to type limits
[INFO] [stderr]    --> src/world/mod.rs:164:29
[INFO] [stderr]     |
[INFO] [stderr] 164 |         let index_from = if index_from < 0 { 0 } else { index_from };
[INFO] [stderr]     |                             ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_comparisons)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `"docker" "inspect" "4d82ec880b7cdea87bb577866a208ac9b47f6b5e9894fc00d40d48a61a44f3d8"`
[INFO] running `"docker" "rm" "-f" "4d82ec880b7cdea87bb577866a208ac9b47f6b5e9894fc00d40d48a61a44f3d8"`
[INFO] [stdout] 4d82ec880b7cdea87bb577866a208ac9b47f6b5e9894fc00d40d48a61a44f3d8