Dec 06 07:30:32.560 INFO testing alec-deason/NaNoGenMo-2018 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 07:30:32.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 07:30:33.056 INFO [stdout] 17507cb6ed59fb0655715d8d06fd78e6714e7b21182da50ae32b1d901bed6414
Dec 06 07:30:33.058 INFO running `"docker" "start" "-a" "17507cb6ed59fb0655715d8d06fd78e6714e7b21182da50ae32b1d901bed6414"`
Dec 06 07:30:34.012 INFO [stderr] usermod: no changes
Dec 06 07:30:34.190 INFO [stderr]    Compiling rand v0.6.0-pre.1
Dec 06 07:30:38.677 INFO [stderr]    Compiling nanogenmo_2018 v0.1.0 (/source)
Dec 06 07:30:39.500 INFO [stderr] warning: unused import: `std::collections::hash_map::Entry`
Dec 06 07:30:39.500 INFO [stderr]  --> src/agent/daemons.rs:2:5
Dec 06 07:30:39.500 INFO [stderr]   |
Dec 06 07:30:39.500 INFO [stderr] 2 | use std::collections::hash_map::Entry;
Dec 06 07:30:39.500 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:39.500 INFO [stderr]   |
Dec 06 07:30:39.500 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 07:30:39.500 INFO [stderr] 
Dec 06 07:30:39.508 INFO [stderr] warning: unused import: `rand::seq::IteratorRandom`
Dec 06 07:30:39.508 INFO [stderr]  --> src/agent/mod.rs:7:5
Dec 06 07:30:39.508 INFO [stderr]   |
Dec 06 07:30:39.508 INFO [stderr] 7 | use rand::seq::IteratorRandom;
Dec 06 07:30:39.508 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:39.508 INFO [stderr] 
Dec 06 07:30:39.633 INFO [stderr] warning: unused import: `rand::seq::IteratorRandom`
Dec 06 07:30:39.633 INFO [stderr]  --> src/lib.rs:6:5
Dec 06 07:30:39.633 INFO [stderr]   |
Dec 06 07:30:39.633 INFO [stderr] 6 | use rand::seq::IteratorRandom;
Dec 06 07:30:39.633 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:39.633 INFO [stderr] 
Dec 06 07:30:39.645 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.645 INFO [stderr]  --> src/agent/executive.rs:9:16
Dec 06 07:30:39.645 INFO [stderr]   |
Dec 06 07:30:39.645 INFO [stderr] 9 |     Complete { events: Vec<Box<dyn Event>> },
Dec 06 07:30:39.645 INFO [stderr]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:39.645 INFO [stderr]   |
Dec 06 07:30:39.645 INFO [stderr]   = note: #[warn(private_in_public)] on by default
Dec 06 07:30:39.645 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.645 INFO [stderr]   = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.645 INFO [stderr] 
Dec 06 07:30:39.645 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.645 INFO [stderr]   --> src/agent/executive.rs:10:18
Dec 06 07:30:39.646 INFO [stderr]    |
Dec 06 07:30:39.646 INFO [stderr] 10 |     Incomplete { events: Vec<Box<dyn Event>> },
Dec 06 07:30:39.646 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:39.646 INFO [stderr]    |
Dec 06 07:30:39.646 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.646 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.646 INFO [stderr] 
Dec 06 07:30:39.646 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.646 INFO [stderr]   --> src/agent/executive.rs:35:1
Dec 06 07:30:39.646 INFO [stderr]    |
Dec 06 07:30:39.646 INFO [stderr] 35 | / pub fn wander(agent: &Agent, world: &World) -> Box<dyn Event> {
Dec 06 07:30:39.646 INFO [stderr] 36 | |     let mut rng = rand::thread_rng();
Dec 06 07:30:39.646 INFO [stderr] 37 | |     let new_loc = *world.locations[agent.location].exits.choose(&mut rng).unwrap_or(&agent.location);
Dec 06 07:30:39.646 INFO [stderr] 38 | |     Box::new(events::MoveEvent { start: agent.location, end: new_loc, agent: agent.id })
Dec 06 07:30:39.646 INFO [stderr] 39 | | }
Dec 06 07:30:39.646 INFO [stderr]    | |_^
Dec 06 07:30:39.646 INFO [stderr]    |
Dec 06 07:30:39.646 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.646 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.646 INFO [stderr] 
Dec 06 07:30:39.646 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.646 INFO [stderr]    --> src/agent/executive.rs:189:5
Dec 06 07:30:39.646 INFO [stderr]     |
Dec 06 07:30:39.646 INFO [stderr] 189 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.646 INFO [stderr] 190 | |         let mut mind = agent.mind.borrow_mut();
Dec 06 07:30:39.646 INFO [stderr] 191 | |         match &mut mind.current_goal {
Dec 06 07:30:39.646 INFO [stderr] 192 | |             Some((_, strategy)) => {
Dec 06 07:30:39.646 INFO [stderr] ...   |
Dec 06 07:30:39.646 INFO [stderr] 202 | |         }
Dec 06 07:30:39.646 INFO [stderr] 203 | |     }
Dec 06 07:30:39.646 INFO [stderr]     | |_____^
Dec 06 07:30:39.646 INFO [stderr]     |
Dec 06 07:30:39.646 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.646 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.646 INFO [stderr] 
Dec 06 07:30:39.646 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.646 INFO [stderr]   --> src/agent/daemons.rs:10:5
Dec 06 07:30:39.646 INFO [stderr]    |
Dec 06 07:30:39.646 INFO [stderr] 10 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.646 INFO [stderr] 11 | |         vec![]
Dec 06 07:30:39.646 INFO [stderr] 12 | |     }
Dec 06 07:30:39.646 INFO [stderr]    | |_____^
Dec 06 07:30:39.646 INFO [stderr]    |
Dec 06 07:30:39.646 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.646 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.646 INFO [stderr] 
Dec 06 07:30:39.646 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.646 INFO [stderr]   --> src/agent/daemons.rs:63:5
Dec 06 07:30:39.646 INFO [stderr]    |
Dec 06 07:30:39.646 INFO [stderr] 63 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.646 INFO [stderr] 64 | |         vec![
Dec 06 07:30:39.646 INFO [stderr] 65 | |             Box::new(events::DieEvent { agent: agent.id })
Dec 06 07:30:39.646 INFO [stderr] 66 | |         ]
Dec 06 07:30:39.646 INFO [stderr] 67 | |     }
Dec 06 07:30:39.647 INFO [stderr]    | |_____^
Dec 06 07:30:39.647 INFO [stderr]    |
Dec 06 07:30:39.647 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.647 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.647 INFO [stderr] 
Dec 06 07:30:39.647 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.647 INFO [stderr]    --> src/agent/daemons.rs:98:5
Dec 06 07:30:39.647 INFO [stderr]     |
Dec 06 07:30:39.647 INFO [stderr] 98  | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.647 INFO [stderr] 99  | |         if agent.health.borrow().sleepiness > 1.0 {
Dec 06 07:30:39.647 INFO [stderr] 100 | |             vec![
Dec 06 07:30:39.647 INFO [stderr] 101 | |                 Box::new(events::NapEvent { agent: agent.id })
Dec 06 07:30:39.647 INFO [stderr] ...   |
Dec 06 07:30:39.647 INFO [stderr] 107 | |         }
Dec 06 07:30:39.647 INFO [stderr] 108 | |     }
Dec 06 07:30:39.647 INFO [stderr]     | |_____^
Dec 06 07:30:39.647 INFO [stderr]     |
Dec 06 07:30:39.647 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.647 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.647 INFO [stderr] 
Dec 06 07:30:39.647 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.647 INFO [stderr]    --> src/agent/daemons.rs:140:5
Dec 06 07:30:39.647 INFO [stderr]     |
Dec 06 07:30:39.647 INFO [stderr] 140 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.647 INFO [stderr] 141 | |         vec![
Dec 06 07:30:39.647 INFO [stderr] 142 | |             Box::new(events::DefecateEvent { agent: agent.id })
Dec 06 07:30:39.647 INFO [stderr] 143 | |         ]
Dec 06 07:30:39.647 INFO [stderr] 144 | |     }
Dec 06 07:30:39.647 INFO [stderr]     | |_____^
Dec 06 07:30:39.647 INFO [stderr]     |
Dec 06 07:30:39.647 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.647 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.647 INFO [stderr] 
Dec 06 07:30:39.647 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.647 INFO [stderr]    --> src/agent/daemons.rs:184:5
Dec 06 07:30:39.647 INFO [stderr]     |
Dec 06 07:30:39.647 INFO [stderr] 184 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.647 INFO [stderr] 185 | |         vec![
Dec 06 07:30:39.647 INFO [stderr] 186 | |             Box::new(events::MeetEvent { agent: agent.id, other: self.encounter.get().unwrap() })
Dec 06 07:30:39.647 INFO [stderr] 187 | |         ]
Dec 06 07:30:39.647 INFO [stderr] 188 | |     }
Dec 06 07:30:39.647 INFO [stderr]     | |_____^
Dec 06 07:30:39.647 INFO [stderr]     |
Dec 06 07:30:39.647 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.647 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.647 INFO [stderr] 
Dec 06 07:30:39.647 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.647 INFO [stderr]   --> src/agent/mod.rs:18:5
Dec 06 07:30:39.647 INFO [stderr]    |
Dec 06 07:30:39.647 INFO [stderr] 18 |     pub events: Vec<Box<dyn Event>>,
Dec 06 07:30:39.647 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:39.647 INFO [stderr]    |
Dec 06 07:30:39.647 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.647 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.647 INFO [stderr] 
Dec 06 07:30:39.647 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:39.647 INFO [stderr]   --> src/agent/mod.rs:54:5
Dec 06 07:30:39.647 INFO [stderr]    |
Dec 06 07:30:39.647 INFO [stderr] 54 | /     pub fn step_simulation(&self, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.647 INFO [stderr] 55 | |         let mut rng = rand::thread_rng();
Dec 06 07:30:39.647 INFO [stderr] 56 | |         let mut daemon_urgency: Vec<f64> = Vec::with_capacity(self.daemons.len());
Dec 06 07:30:39.647 INFO [stderr] 57 | |         let mut potential_daemons = Vec::with_capacity(self.daemons.len());
Dec 06 07:30:39.647 INFO [stderr] ...  |
Dec 06 07:30:39.647 INFO [stderr] 77 | |         }
Dec 06 07:30:39.647 INFO [stderr] 78 | |     }
Dec 06 07:30:39.647 INFO [stderr]    | |_____^
Dec 06 07:30:39.648 INFO [stderr]    |
Dec 06 07:30:39.648 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:39.648 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:39.648 INFO [stderr] 
Dec 06 07:30:39.648 INFO [stderr] warning: unused variable: `agent`
Dec 06 07:30:39.648 INFO [stderr]    --> src/agent/executive.rs:143:43
Dec 06 07:30:39.648 INFO [stderr]     |
Dec 06 07:30:39.648 INFO [stderr] 143 |                                 payload: |agent, _| {
Dec 06 07:30:39.648 INFO [stderr]     |                                           ^^^^^ help: consider using `_agent` instead
Dec 06 07:30:39.648 INFO [stderr]     |
Dec 06 07:30:39.648 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 07:30:39.648 INFO [stderr] 
Dec 06 07:30:39.648 INFO [stderr] warning: unused variable: `agent`
Dec 06 07:30:39.648 INFO [stderr]   --> src/agent/daemons.rs:10:22
Dec 06 07:30:39.648 INFO [stderr]    |
Dec 06 07:30:39.648 INFO [stderr] 10 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.648 INFO [stderr]    |                      ^^^^^ help: consider using `_agent` instead
Dec 06 07:30:39.648 INFO [stderr] 
Dec 06 07:30:39.648 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.648 INFO [stderr]   --> src/agent/daemons.rs:10:37
Dec 06 07:30:39.648 INFO [stderr]    |
Dec 06 07:30:39.648 INFO [stderr] 10 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.648 INFO [stderr]    |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.648 INFO [stderr] 
Dec 06 07:30:39.648 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.648 INFO [stderr]   --> src/lib.rs:36:21
Dec 06 07:30:39.648 INFO [stderr]    |
Dec 06 07:30:39.648 INFO [stderr] 36 |     fn apply(&self, world: &mut World) { }
Dec 06 07:30:39.649 INFO [stderr]    |                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.649 INFO [stderr] 
Dec 06 07:30:39.649 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.649 INFO [stderr]   --> src/lib.rs:37:25
Dec 06 07:30:39.649 INFO [stderr]    |
Dec 06 07:30:39.649 INFO [stderr] 37 |     fn to_string(&self, world: &World) -> String { "".to_string() }
Dec 06 07:30:39.649 INFO [stderr]    |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.649 INFO [stderr] 
Dec 06 07:30:39.649 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.649 INFO [stderr]   --> src/agent/events.rs:63:25
Dec 06 07:30:39.649 INFO [stderr]    |
Dec 06 07:30:39.649 INFO [stderr] 63 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:39.649 INFO [stderr]    |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.649 INFO [stderr] 
Dec 06 07:30:39.649 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.649 INFO [stderr]    --> src/agent/events.rs:100:25
Dec 06 07:30:39.649 INFO [stderr]     |
Dec 06 07:30:39.649 INFO [stderr] 100 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:39.649 INFO [stderr]     |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.649 INFO [stderr] 
Dec 06 07:30:39.649 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.649 INFO [stderr]    --> src/agent/events.rs:116:25
Dec 06 07:30:39.649 INFO [stderr]     |
Dec 06 07:30:39.649 INFO [stderr] 116 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:39.649 INFO [stderr]     |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.649 INFO [stderr] 
Dec 06 07:30:39.649 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.649 INFO [stderr]    --> src/agent/events.rs:132:25
Dec 06 07:30:39.649 INFO [stderr]     |
Dec 06 07:30:39.649 INFO [stderr] 132 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:39.649 INFO [stderr]     |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.649 INFO [stderr] 
Dec 06 07:30:39.649 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.649 INFO [stderr]    --> src/agent/events.rs:178:25
Dec 06 07:30:39.649 INFO [stderr]     |
Dec 06 07:30:39.649 INFO [stderr] 178 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:39.649 INFO [stderr]     |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.650 INFO [stderr] 
Dec 06 07:30:39.650 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.650 INFO [stderr]   --> src/agent/daemons.rs:63:37
Dec 06 07:30:39.650 INFO [stderr]    |
Dec 06 07:30:39.650 INFO [stderr] 63 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.650 INFO [stderr]    |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.650 INFO [stderr] 
Dec 06 07:30:39.650 INFO [stderr] warning: unused variable: `goal`
Dec 06 07:30:39.650 INFO [stderr]   --> src/agent/daemons.rs:88:17
Dec 06 07:30:39.650 INFO [stderr]    |
Dec 06 07:30:39.650 INFO [stderr] 88 |             let goal = mind.goals.remove(&executive::Goal::Rest);
Dec 06 07:30:39.650 INFO [stderr]    |                 ^^^^ help: consider using `_goal` instead
Dec 06 07:30:39.650 INFO [stderr] 
Dec 06 07:30:39.650 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.650 INFO [stderr]   --> src/agent/daemons.rs:98:37
Dec 06 07:30:39.650 INFO [stderr]    |
Dec 06 07:30:39.650 INFO [stderr] 98 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.650 INFO [stderr]    |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.650 INFO [stderr] 
Dec 06 07:30:39.650 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.650 INFO [stderr]    --> src/agent/daemons.rs:140:37
Dec 06 07:30:39.650 INFO [stderr]     |
Dec 06 07:30:39.650 INFO [stderr] 140 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.650 INFO [stderr]     |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.650 INFO [stderr] 
Dec 06 07:30:39.650 INFO [stderr] warning: unused variable: `cheer`
Dec 06 07:30:39.650 INFO [stderr]    --> src/agent/daemons.rs:174:13
Dec 06 07:30:39.650 INFO [stderr]     |
Dec 06 07:30:39.650 INFO [stderr] 174 |         let cheer = mind.cheer;
Dec 06 07:30:39.650 INFO [stderr]     |             ^^^^^ help: consider using `_cheer` instead
Dec 06 07:30:39.650 INFO [stderr] 
Dec 06 07:30:39.650 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:39.650 INFO [stderr]    --> src/agent/daemons.rs:184:37
Dec 06 07:30:39.650 INFO [stderr]     |
Dec 06 07:30:39.650 INFO [stderr] 184 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:39.650 INFO [stderr]     |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:39.650 INFO [stderr] 
Dec 06 07:30:39.650 INFO [stderr] warning: unused variable: `rng`
Dec 06 07:30:39.650 INFO [stderr]   --> src/lib.rs:61:17
Dec 06 07:30:39.650 INFO [stderr]    |
Dec 06 07:30:39.650 INFO [stderr] 61 |         let mut rng = rand::thread_rng();
Dec 06 07:30:39.650 INFO [stderr]    |                 ^^^ help: consider using `_rng` instead
Dec 06 07:30:39.650 INFO [stderr] 
Dec 06 07:30:39.650 INFO [stderr] warning: unused variable: `item_id`
Dec 06 07:30:39.651 INFO [stderr]   --> src/lib.rs:70:17
Dec 06 07:30:39.651 INFO [stderr]    |
Dec 06 07:30:39.651 INFO [stderr] 70 |         let mut item_id = 0;
Dec 06 07:30:39.651 INFO [stderr]    |                 ^^^^^^^ help: consider using `_item_id` instead
Dec 06 07:30:39.651 INFO [stderr] 
Dec 06 07:30:39.653 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:30:39.653 INFO [stderr]   --> src/lib.rs:61:13
Dec 06 07:30:39.653 INFO [stderr]    |
Dec 06 07:30:39.653 INFO [stderr] 61 |         let mut rng = rand::thread_rng();
Dec 06 07:30:39.653 INFO [stderr]    |             ----^^^
Dec 06 07:30:39.654 INFO [stderr]    |             |
Dec 06 07:30:39.654 INFO [stderr]    |             help: remove this `mut`
Dec 06 07:30:39.654 INFO [stderr]    |
Dec 06 07:30:39.654 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 07:30:39.654 INFO [stderr] 
Dec 06 07:30:39.654 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:30:39.654 INFO [stderr]   --> src/lib.rs:70:13
Dec 06 07:30:39.654 INFO [stderr]    |
Dec 06 07:30:39.654 INFO [stderr] 70 |         let mut item_id = 0;
Dec 06 07:30:39.654 INFO [stderr]    |             ----^^^^^^^
Dec 06 07:30:39.654 INFO [stderr]    |             |
Dec 06 07:30:39.654 INFO [stderr]    |             help: remove this `mut`
Dec 06 07:30:39.654 INFO [stderr] 
Dec 06 07:30:39.725 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:30:39.725 INFO [stderr]    --> src/agent/daemons.rs:173:13
Dec 06 07:30:39.725 INFO [stderr]     |
Dec 06 07:30:39.725 INFO [stderr] 173 |         let mut mind = agent.mind.borrow_mut();
Dec 06 07:30:39.725 INFO [stderr]     |             ----^^^^
Dec 06 07:30:39.725 INFO [stderr]     |             |
Dec 06 07:30:39.725 INFO [stderr]     |             help: remove this `mut`
Dec 06 07:30:39.725 INFO [stderr] 
Dec 06 07:30:39.726 INFO [stderr] warning: static item is never used: `FEMALE_FIRST_NAMES`
Dec 06 07:30:39.726 INFO [stderr]  --> src/agent/names.rs:5:1
Dec 06 07:30:39.726 INFO [stderr]   |
Dec 06 07:30:39.726 INFO [stderr] 5 | static FEMALE_FIRST_NAMES: &'static [&str] = &["Emma", "Olivia", "Ava", "Isabella", "Sophia", "Mia", "Charlotte", "Amelia", "Evelyn", "Abigail", "Dorothy", "Margaret", "Susan", "Maria", "Jennifer", "Elizabeth", "Barbara", "Linda", "Patricia", "Mary", "Mariana", "Valentina", "Isabella", "Sofía", "Valeria", "Gabriela", "Sara", "Salomé", "Daniela"];
Dec 06 07:30:39.726 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:39.726 INFO [stderr]   |
Dec 06 07:30:39.726 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 07:30:39.726 INFO [stderr] 
Dec 06 07:30:39.726 INFO [stderr] warning: function is never used: `female_name`
Dec 06 07:30:39.726 INFO [stderr]   --> src/agent/names.rs:17:1
Dec 06 07:30:39.726 INFO [stderr]    |
Dec 06 07:30:39.726 INFO [stderr] 17 | pub fn female_name() -> String {
Dec 06 07:30:39.726 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:39.726 INFO [stderr] 
Dec 06 07:30:42.028 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:42.028 INFO [stderr]   --> src/location_graph.rs:11:55
Dec 06 07:30:42.028 INFO [stderr]    |
Dec 06 07:30:42.028 INFO [stderr] 11 | pub fn render_to<W: Write>(locations: &Vec<Location>, world: &World, output: &mut W) {
Dec 06 07:30:42.028 INFO [stderr]    |                                                       ^^^^^ help: consider using `_world` instead
Dec 06 07:30:42.028 INFO [stderr]    |
Dec 06 07:30:42.028 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 07:30:42.028 INFO [stderr] 
Dec 06 07:30:42.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
Dec 06 07:30:42.760 INFO [stderr] su: No module specific data is present
Dec 06 07:30:43.375 INFO running `"docker" "inspect" "17507cb6ed59fb0655715d8d06fd78e6714e7b21182da50ae32b1d901bed6414"`
Dec 06 07:30:43.548 INFO running `"docker" "rm" "-f" "17507cb6ed59fb0655715d8d06fd78e6714e7b21182da50ae32b1d901bed6414"`
Dec 06 07:30:43.856 INFO [stdout] 17507cb6ed59fb0655715d8d06fd78e6714e7b21182da50ae32b1d901bed6414
Dec 06 07:30:43.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 07:30:44.309 INFO [stdout] 1299fdfdb8611b52fbf6c368d7f9eaa009e71fa6bc4916deea365afa17520340
Dec 06 07:30:44.314 INFO running `"docker" "start" "-a" "1299fdfdb8611b52fbf6c368d7f9eaa009e71fa6bc4916deea365afa17520340"`
Dec 06 07:30:45.451 INFO [stderr] usermod: no changes
Dec 06 07:30:45.558 INFO [stderr]    Compiling nanogenmo_2018 v0.1.0 (/source)
Dec 06 07:30:46.720 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.720 INFO [stderr]   --> src/location_graph.rs:11:55
Dec 06 07:30:46.720 INFO [stderr]    |
Dec 06 07:30:46.720 INFO [stderr] 11 | pub fn render_to<W: Write>(locations: &Vec<Location>, world: &World, output: &mut W) {
Dec 06 07:30:46.720 INFO [stderr]    |                                                       ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.720 INFO [stderr]    |
Dec 06 07:30:46.720 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 07:30:46.720 INFO [stderr] 
Dec 06 07:30:46.740 INFO [stderr] warning: unused import: `std::collections::hash_map::Entry`
Dec 06 07:30:46.740 INFO [stderr]  --> src/agent/daemons.rs:2:5
Dec 06 07:30:46.740 INFO [stderr]   |
Dec 06 07:30:46.740 INFO [stderr] 2 | use std::collections::hash_map::Entry;
Dec 06 07:30:46.740 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:46.740 INFO [stderr]   |
Dec 06 07:30:46.740 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 07:30:46.740 INFO [stderr] 
Dec 06 07:30:46.740 INFO [stderr] warning: unused import: `rand::seq::IteratorRandom`
Dec 06 07:30:46.740 INFO [stderr]  --> src/agent/mod.rs:7:5
Dec 06 07:30:46.740 INFO [stderr]   |
Dec 06 07:30:46.740 INFO [stderr] 7 | use rand::seq::IteratorRandom;
Dec 06 07:30:46.740 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:46.740 INFO [stderr] 
Dec 06 07:30:46.900 INFO [stderr] warning: unused import: `rand::seq::IteratorRandom`
Dec 06 07:30:46.900 INFO [stderr]  --> src/lib.rs:6:5
Dec 06 07:30:46.900 INFO [stderr]   |
Dec 06 07:30:46.900 INFO [stderr] 6 | use rand::seq::IteratorRandom;
Dec 06 07:30:46.900 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:46.900 INFO [stderr] 
Dec 06 07:30:46.918 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.918 INFO [stderr]  --> src/agent/executive.rs:9:16
Dec 06 07:30:46.918 INFO [stderr]   |
Dec 06 07:30:46.918 INFO [stderr] 9 |     Complete { events: Vec<Box<dyn Event>> },
Dec 06 07:30:46.918 INFO [stderr]   |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:46.918 INFO [stderr]   |
Dec 06 07:30:46.918 INFO [stderr]   = note: #[warn(private_in_public)] on by default
Dec 06 07:30:46.918 INFO [stderr]   = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.918 INFO [stderr]   = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.918 INFO [stderr] 
Dec 06 07:30:46.919 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.919 INFO [stderr]   --> src/agent/executive.rs:10:18
Dec 06 07:30:46.919 INFO [stderr]    |
Dec 06 07:30:46.919 INFO [stderr] 10 |     Incomplete { events: Vec<Box<dyn Event>> },
Dec 06 07:30:46.919 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:46.919 INFO [stderr]    |
Dec 06 07:30:46.919 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.919 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.919 INFO [stderr] 
Dec 06 07:30:46.920 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.920 INFO [stderr]   --> src/agent/executive.rs:35:1
Dec 06 07:30:46.920 INFO [stderr]    |
Dec 06 07:30:46.920 INFO [stderr] 35 | / pub fn wander(agent: &Agent, world: &World) -> Box<dyn Event> {
Dec 06 07:30:46.920 INFO [stderr] 36 | |     let mut rng = rand::thread_rng();
Dec 06 07:30:46.920 INFO [stderr] 37 | |     let new_loc = *world.locations[agent.location].exits.choose(&mut rng).unwrap_or(&agent.location);
Dec 06 07:30:46.920 INFO [stderr] 38 | |     Box::new(events::MoveEvent { start: agent.location, end: new_loc, agent: agent.id })
Dec 06 07:30:46.920 INFO [stderr] 39 | | }
Dec 06 07:30:46.920 INFO [stderr]    | |_^
Dec 06 07:30:46.920 INFO [stderr]    |
Dec 06 07:30:46.921 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.921 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.921 INFO [stderr] 
Dec 06 07:30:46.921 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.921 INFO [stderr]    --> src/agent/executive.rs:189:5
Dec 06 07:30:46.921 INFO [stderr]     |
Dec 06 07:30:46.921 INFO [stderr] 189 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.921 INFO [stderr] 190 | |         let mut mind = agent.mind.borrow_mut();
Dec 06 07:30:46.921 INFO [stderr] 191 | |         match &mut mind.current_goal {
Dec 06 07:30:46.921 INFO [stderr] 192 | |             Some((_, strategy)) => {
Dec 06 07:30:46.921 INFO [stderr] ...   |
Dec 06 07:30:46.921 INFO [stderr] 202 | |         }
Dec 06 07:30:46.921 INFO [stderr] 203 | |     }
Dec 06 07:30:46.921 INFO [stderr]     | |_____^
Dec 06 07:30:46.921 INFO [stderr]     |
Dec 06 07:30:46.921 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.921 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.921 INFO [stderr] 
Dec 06 07:30:46.924 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.924 INFO [stderr]   --> src/agent/daemons.rs:10:5
Dec 06 07:30:46.924 INFO [stderr]    |
Dec 06 07:30:46.924 INFO [stderr] 10 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.924 INFO [stderr] 11 | |         vec![]
Dec 06 07:30:46.924 INFO [stderr] 12 | |     }
Dec 06 07:30:46.924 INFO [stderr]    | |_____^
Dec 06 07:30:46.924 INFO [stderr]    |
Dec 06 07:30:46.924 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.924 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.924 INFO [stderr] 
Dec 06 07:30:46.924 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.924 INFO [stderr]   --> src/agent/daemons.rs:63:5
Dec 06 07:30:46.924 INFO [stderr]    |
Dec 06 07:30:46.924 INFO [stderr] 63 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.924 INFO [stderr] 64 | |         vec![
Dec 06 07:30:46.924 INFO [stderr] 65 | |             Box::new(events::DieEvent { agent: agent.id })
Dec 06 07:30:46.924 INFO [stderr] 66 | |         ]
Dec 06 07:30:46.924 INFO [stderr] 67 | |     }
Dec 06 07:30:46.924 INFO [stderr]    | |_____^
Dec 06 07:30:46.924 INFO [stderr]    |
Dec 06 07:30:46.924 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.924 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.924 INFO [stderr] 
Dec 06 07:30:46.924 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.924 INFO [stderr]    --> src/agent/daemons.rs:98:5
Dec 06 07:30:46.924 INFO [stderr]     |
Dec 06 07:30:46.924 INFO [stderr] 98  | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.924 INFO [stderr] 99  | |         if agent.health.borrow().sleepiness > 1.0 {
Dec 06 07:30:46.925 INFO [stderr] 100 | |             vec![
Dec 06 07:30:46.925 INFO [stderr] 101 | |                 Box::new(events::NapEvent { agent: agent.id })
Dec 06 07:30:46.925 INFO [stderr] ...   |
Dec 06 07:30:46.925 INFO [stderr] 107 | |         }
Dec 06 07:30:46.925 INFO [stderr] 108 | |     }
Dec 06 07:30:46.925 INFO [stderr]     | |_____^
Dec 06 07:30:46.925 INFO [stderr]     |
Dec 06 07:30:46.925 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.925 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.925 INFO [stderr] 
Dec 06 07:30:46.925 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.925 INFO [stderr]    --> src/agent/daemons.rs:140:5
Dec 06 07:30:46.925 INFO [stderr]     |
Dec 06 07:30:46.925 INFO [stderr] 140 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.925 INFO [stderr] 141 | |         vec![
Dec 06 07:30:46.925 INFO [stderr] 142 | |             Box::new(events::DefecateEvent { agent: agent.id })
Dec 06 07:30:46.925 INFO [stderr] 143 | |         ]
Dec 06 07:30:46.925 INFO [stderr] 144 | |     }
Dec 06 07:30:46.925 INFO [stderr]     | |_____^
Dec 06 07:30:46.925 INFO [stderr]     |
Dec 06 07:30:46.925 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.925 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.925 INFO [stderr] 
Dec 06 07:30:46.925 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.925 INFO [stderr]    --> src/agent/daemons.rs:184:5
Dec 06 07:30:46.925 INFO [stderr]     |
Dec 06 07:30:46.925 INFO [stderr] 184 | /     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.925 INFO [stderr] 185 | |         vec![
Dec 06 07:30:46.925 INFO [stderr] 186 | |             Box::new(events::MeetEvent { agent: agent.id, other: self.encounter.get().unwrap() })
Dec 06 07:30:46.925 INFO [stderr] 187 | |         ]
Dec 06 07:30:46.925 INFO [stderr] 188 | |     }
Dec 06 07:30:46.925 INFO [stderr]     | |_____^
Dec 06 07:30:46.925 INFO [stderr]     |
Dec 06 07:30:46.925 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.925 INFO [stderr]     = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.925 INFO [stderr] 
Dec 06 07:30:46.925 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.925 INFO [stderr]   --> src/agent/mod.rs:18:5
Dec 06 07:30:46.925 INFO [stderr]    |
Dec 06 07:30:46.925 INFO [stderr] 18 |     pub events: Vec<Box<dyn Event>>,
Dec 06 07:30:46.925 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:46.925 INFO [stderr]    |
Dec 06 07:30:46.925 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.925 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.925 INFO [stderr] 
Dec 06 07:30:46.925 INFO [stderr] warning: private type `(dyn Event + 'static)` in public interface (error E0446)
Dec 06 07:30:46.925 INFO [stderr]   --> src/agent/mod.rs:54:5
Dec 06 07:30:46.925 INFO [stderr]    |
Dec 06 07:30:46.925 INFO [stderr] 54 | /     pub fn step_simulation(&self, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.925 INFO [stderr] 55 | |         let mut rng = rand::thread_rng();
Dec 06 07:30:46.925 INFO [stderr] 56 | |         let mut daemon_urgency: Vec<f64> = Vec::with_capacity(self.daemons.len());
Dec 06 07:30:46.925 INFO [stderr] 57 | |         let mut potential_daemons = Vec::with_capacity(self.daemons.len());
Dec 06 07:30:46.925 INFO [stderr] ...  |
Dec 06 07:30:46.925 INFO [stderr] 77 | |         }
Dec 06 07:30:46.925 INFO [stderr] 78 | |     }
Dec 06 07:30:46.925 INFO [stderr]    | |_____^
Dec 06 07:30:46.925 INFO [stderr]    |
Dec 06 07:30:46.925 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 06 07:30:46.925 INFO [stderr]    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Dec 06 07:30:46.925 INFO [stderr] 
Dec 06 07:30:46.925 INFO [stderr] warning: unused variable: `agent`
Dec 06 07:30:46.925 INFO [stderr]    --> src/agent/executive.rs:143:43
Dec 06 07:30:46.925 INFO [stderr]     |
Dec 06 07:30:46.925 INFO [stderr] 143 |                                 payload: |agent, _| {
Dec 06 07:30:46.926 INFO [stderr]     |                                           ^^^^^ help: consider using `_agent` instead
Dec 06 07:30:46.926 INFO [stderr]     |
Dec 06 07:30:46.926 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 07:30:46.926 INFO [stderr] 
Dec 06 07:30:46.927 INFO [stderr] warning: unused variable: `agent`
Dec 06 07:30:46.928 INFO [stderr]   --> src/agent/daemons.rs:10:22
Dec 06 07:30:46.928 INFO [stderr]    |
Dec 06 07:30:46.928 INFO [stderr] 10 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.928 INFO [stderr]    |                      ^^^^^ help: consider using `_agent` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.928 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.928 INFO [stderr]   --> src/agent/daemons.rs:10:37
Dec 06 07:30:46.928 INFO [stderr]    |
Dec 06 07:30:46.928 INFO [stderr] 10 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.928 INFO [stderr]    |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.928 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.928 INFO [stderr]   --> src/lib.rs:36:21
Dec 06 07:30:46.928 INFO [stderr]    |
Dec 06 07:30:46.928 INFO [stderr] 36 |     fn apply(&self, world: &mut World) { }
Dec 06 07:30:46.928 INFO [stderr]    |                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.928 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.928 INFO [stderr]   --> src/lib.rs:37:25
Dec 06 07:30:46.928 INFO [stderr]    |
Dec 06 07:30:46.928 INFO [stderr] 37 |     fn to_string(&self, world: &World) -> String { "".to_string() }
Dec 06 07:30:46.928 INFO [stderr]    |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.928 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.928 INFO [stderr]   --> src/agent/events.rs:63:25
Dec 06 07:30:46.928 INFO [stderr]    |
Dec 06 07:30:46.928 INFO [stderr] 63 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:46.928 INFO [stderr]    |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.928 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.928 INFO [stderr]    --> src/agent/events.rs:100:25
Dec 06 07:30:46.928 INFO [stderr]     |
Dec 06 07:30:46.928 INFO [stderr] 100 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:46.928 INFO [stderr]     |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.928 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.928 INFO [stderr]    --> src/agent/events.rs:116:25
Dec 06 07:30:46.928 INFO [stderr]     |
Dec 06 07:30:46.928 INFO [stderr] 116 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:46.928 INFO [stderr]     |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.928 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.928 INFO [stderr]    --> src/agent/events.rs:132:25
Dec 06 07:30:46.928 INFO [stderr]     |
Dec 06 07:30:46.928 INFO [stderr] 132 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:46.928 INFO [stderr]     |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.928 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.928 INFO [stderr]    --> src/agent/events.rs:178:25
Dec 06 07:30:46.928 INFO [stderr]     |
Dec 06 07:30:46.928 INFO [stderr] 178 |     fn to_string(&self, world: &World) -> String {
Dec 06 07:30:46.928 INFO [stderr]     |                         ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.928 INFO [stderr] 
Dec 06 07:30:46.932 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.932 INFO [stderr]   --> src/agent/daemons.rs:63:37
Dec 06 07:30:46.932 INFO [stderr]    |
Dec 06 07:30:46.932 INFO [stderr] 63 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.932 INFO [stderr]    |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.932 INFO [stderr] 
Dec 06 07:30:46.932 INFO [stderr] warning: unused variable: `goal`
Dec 06 07:30:46.932 INFO [stderr]   --> src/agent/daemons.rs:88:17
Dec 06 07:30:46.932 INFO [stderr]    |
Dec 06 07:30:46.932 INFO [stderr] 88 |             let goal = mind.goals.remove(&executive::Goal::Rest);
Dec 06 07:30:46.932 INFO [stderr]    |                 ^^^^ help: consider using `_goal` instead
Dec 06 07:30:46.932 INFO [stderr] 
Dec 06 07:30:46.932 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.932 INFO [stderr]   --> src/agent/daemons.rs:98:37
Dec 06 07:30:46.932 INFO [stderr]    |
Dec 06 07:30:46.932 INFO [stderr] 98 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.932 INFO [stderr]    |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.932 INFO [stderr] 
Dec 06 07:30:46.936 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.936 INFO [stderr]    --> src/agent/daemons.rs:140:37
Dec 06 07:30:46.936 INFO [stderr]     |
Dec 06 07:30:46.936 INFO [stderr] 140 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.936 INFO [stderr]     |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.936 INFO [stderr] 
Dec 06 07:30:46.936 INFO [stderr] warning: unused variable: `cheer`
Dec 06 07:30:46.936 INFO [stderr]    --> src/agent/daemons.rs:174:13
Dec 06 07:30:46.936 INFO [stderr]     |
Dec 06 07:30:46.936 INFO [stderr] 174 |         let cheer = mind.cheer;
Dec 06 07:30:46.936 INFO [stderr]     |             ^^^^^ help: consider using `_cheer` instead
Dec 06 07:30:46.936 INFO [stderr] 
Dec 06 07:30:46.936 INFO [stderr] warning: unused variable: `world`
Dec 06 07:30:46.936 INFO [stderr]    --> src/agent/daemons.rs:184:37
Dec 06 07:30:46.936 INFO [stderr]     |
Dec 06 07:30:46.936 INFO [stderr] 184 |     fn events(&self, agent: &Agent, world: &World) -> Vec<Box<dyn Event>> {
Dec 06 07:30:46.936 INFO [stderr]     |                                     ^^^^^ help: consider using `_world` instead
Dec 06 07:30:46.936 INFO [stderr] 
Dec 06 07:30:46.936 INFO [stderr] warning: unused variable: `rng`
Dec 06 07:30:46.936 INFO [stderr]   --> src/lib.rs:61:17
Dec 06 07:30:46.936 INFO [stderr]    |
Dec 06 07:30:46.936 INFO [stderr] 61 |         let mut rng = rand::thread_rng();
Dec 06 07:30:46.936 INFO [stderr]    |                 ^^^ help: consider using `_rng` instead
Dec 06 07:30:46.936 INFO [stderr] 
Dec 06 07:30:46.936 INFO [stderr] warning: unused variable: `item_id`
Dec 06 07:30:46.936 INFO [stderr]   --> src/lib.rs:70:17
Dec 06 07:30:46.936 INFO [stderr]    |
Dec 06 07:30:46.937 INFO [stderr] 70 |         let mut item_id = 0;
Dec 06 07:30:46.937 INFO [stderr]    |                 ^^^^^^^ help: consider using `_item_id` instead
Dec 06 07:30:46.937 INFO [stderr] 
Dec 06 07:30:46.944 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:30:46.944 INFO [stderr]   --> src/lib.rs:61:13
Dec 06 07:30:46.944 INFO [stderr]    |
Dec 06 07:30:46.944 INFO [stderr] 61 |         let mut rng = rand::thread_rng();
Dec 06 07:30:46.944 INFO [stderr]    |             ----^^^
Dec 06 07:30:46.944 INFO [stderr]    |             |
Dec 06 07:30:46.944 INFO [stderr]    |             help: remove this `mut`
Dec 06 07:30:46.944 INFO [stderr]    |
Dec 06 07:30:46.944 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 06 07:30:46.944 INFO [stderr] 
Dec 06 07:30:46.944 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:30:46.944 INFO [stderr]   --> src/lib.rs:70:13
Dec 06 07:30:46.944 INFO [stderr]    |
Dec 06 07:30:46.944 INFO [stderr] 70 |         let mut item_id = 0;
Dec 06 07:30:46.944 INFO [stderr]    |             ----^^^^^^^
Dec 06 07:30:46.944 INFO [stderr]    |             |
Dec 06 07:30:46.944 INFO [stderr]    |             help: remove this `mut`
Dec 06 07:30:46.944 INFO [stderr] 
Dec 06 07:30:47.036 INFO [stderr] warning: variable does not need to be mutable
Dec 06 07:30:47.036 INFO [stderr]    --> src/agent/daemons.rs:173:13
Dec 06 07:30:47.036 INFO [stderr]     |
Dec 06 07:30:47.036 INFO [stderr] 173 |         let mut mind = agent.mind.borrow_mut();
Dec 06 07:30:47.036 INFO [stderr]     |             ----^^^^
Dec 06 07:30:47.036 INFO [stderr]     |             |
Dec 06 07:30:47.036 INFO [stderr]     |             help: remove this `mut`
Dec 06 07:30:47.036 INFO [stderr] 
Dec 06 07:30:47.040 INFO [stderr] warning: static item is never used: `FEMALE_FIRST_NAMES`
Dec 06 07:30:47.040 INFO [stderr]  --> src/agent/names.rs:5:1
Dec 06 07:30:47.040 INFO [stderr]   |
Dec 06 07:30:47.040 INFO [stderr] 5 | static FEMALE_FIRST_NAMES: &'static [&str] = &["Emma", "Olivia", "Ava", "Isabella", "Sophia", "Mia", "Charlotte", "Amelia", "Evelyn", "Abigail", "Dorothy", "Margaret", "Susan", "Maria", "Jennifer", "Elizabeth", "Barbara", "Linda", "Patricia", "Mary", "Mariana", "Valentina", "Isabella", "Sofía", "Valeria", "Gabriela", "Sara", "Salomé", "Daniela"];
Dec 06 07:30:47.040 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:47.040 INFO [stderr]   |
Dec 06 07:30:47.040 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 07:30:47.040 INFO [stderr] 
Dec 06 07:30:47.040 INFO [stderr] warning: function is never used: `female_name`
Dec 06 07:30:47.040 INFO [stderr]   --> src/agent/names.rs:17:1
Dec 06 07:30:47.040 INFO [stderr]    |
Dec 06 07:30:47.040 INFO [stderr] 17 | pub fn female_name() -> String {
Dec 06 07:30:47.040 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 07:30:47.040 INFO [stderr] 
Dec 06 07:30:47.417 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 06 07:30:47.420 INFO [stderr] su: No module specific data is present
Dec 06 07:30:48.198 INFO running `"docker" "inspect" "1299fdfdb8611b52fbf6c368d7f9eaa009e71fa6bc4916deea365afa17520340"`
Dec 06 07:30:48.532 INFO running `"docker" "rm" "-f" "1299fdfdb8611b52fbf6c368d7f9eaa009e71fa6bc4916deea365afa17520340"`
Dec 06 07:30:48.750 INFO [stdout] 1299fdfdb8611b52fbf6c368d7f9eaa009e71fa6bc4916deea365afa17520340
Dec 06 07:30:48.750 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 06 07:30:49.268 INFO [stdout] 85ae196c09ac10b813bc2035456f82d4bd24877b928c13cc7bcdbf8ac912334c
Dec 06 07:30:49.276 INFO running `"docker" "start" "-a" "85ae196c09ac10b813bc2035456f82d4bd24877b928c13cc7bcdbf8ac912334c"`
Dec 06 07:30:50.443 INFO [stderr] usermod: no changes
Dec 06 07:30:50.533 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 07:30:50.533 INFO [stderr]      Running /target/debug/deps/novel_gen-4631c611f999d0e4
Dec 06 07:30:50.541 INFO [stderr]      Running /target/debug/deps/nanogenmo_2018-7331e2a8a71ec327
Dec 06 07:30:50.541 INFO [stdout] 
Dec 06 07:30:50.541 INFO [stdout] running 0 tests
Dec 06 07:30:50.541 INFO [stdout] 
Dec 06 07:30:50.541 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:30:50.541 INFO [stdout] 
Dec 06 07:30:50.541 INFO [stdout] 
Dec 06 07:30:50.541 INFO [stdout] running 0 tests
Dec 06 07:30:50.541 INFO [stdout] 
Dec 06 07:30:50.541 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:30:50.541 INFO [stdout] 
Dec 06 07:30:50.548 INFO [stderr]    Doc-tests novel_gen
Dec 06 07:30:51.757 INFO [stdout] 
Dec 06 07:30:51.757 INFO [stdout] running 0 tests
Dec 06 07:30:51.758 INFO [stdout] 
Dec 06 07:30:51.758 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 07:30:51.758 INFO [stdout] 
Dec 06 07:30:51.765 INFO [stderr] su: No module specific data is present
Dec 06 07:30:52.895 INFO running `"docker" "inspect" "85ae196c09ac10b813bc2035456f82d4bd24877b928c13cc7bcdbf8ac912334c"`
Dec 06 07:30:53.182 INFO running `"docker" "rm" "-f" "85ae196c09ac10b813bc2035456f82d4bd24877b928c13cc7bcdbf8ac912334c"`
Dec 06 07:30:53.528 INFO [stdout] 85ae196c09ac10b813bc2035456f82d4bd24877b928c13cc7bcdbf8ac912334c