[INFO] fetching crate tinyecs 0.0.3...
[INFO] testing tinyecs-0.0.3 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate tinyecs 0.0.3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tinyecs 0.0.3 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tinyecs 0.0.3
[INFO] finished tweaking crates.io crate tinyecs 0.0.3
[INFO] tweaked toml for crates.io crate tinyecs 0.0.3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tinyprof v0.0.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d76115fcd18068574f34415f4432216dda4ac19fa63acbb80d9e7a4f14387693
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d76115fcd18068574f34415f4432216dda4ac19fa63acbb80d9e7a4f14387693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d76115fcd18068574f34415f4432216dda4ac19fa63acbb80d9e7a4f14387693", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d76115fcd18068574f34415f4432216dda4ac19fa63acbb80d9e7a4f14387693", kill_on_drop: false }`
[INFO] [stdout] d76115fcd18068574f34415f4432216dda4ac19fa63acbb80d9e7a4f14387693
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4eeeb2d93bf1e3b2bcf68e392dac81845c5c936537e69c53277caf0c30e3c5f5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4eeeb2d93bf1e3b2bcf68e392dac81845c5c936537e69c53277caf0c30e3c5f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling tinyprof v0.0.1
[INFO] [stderr]    Compiling tinyecs v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity.rs:10:58
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub components         : RefCell<HashMap<TypeId, Box<Any>>>,
[INFO] [stdout]    |                                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity.rs:16:50
[INFO] [stdout]    |
[INFO] [stdout] 16 |     collection : &'a RefCell<HashMap<TypeId, Box<Any>>>
[INFO] [stdout]    |                                                  ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub system       : Box<System>,
[INFO] [stdout]    |                            ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(system : Box<System>, aspect : Aspect, data_aspects : Vec<Aspect>) -> SystemData {
[INFO] [stdout]    |                             ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stdout]   --> src/fast_dict.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::slice::*;
[INFO] [stdout]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 44 |             use std::slice::from_raw_parts_mut;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stdout]   --> src/fast_dict.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::slice::*;
[INFO] [stdout]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 57 |             use std::slice::from_raw_parts_mut;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:156:25
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:168:25
[INFO] [stdout]     |
[INFO] [stdout] 168 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap();
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:186:25
[INFO] [stdout]     |
[INFO] [stdout] 186 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:227:31
[INFO] [stdout]     |
[INFO] [stdout] 227 |             for (data_aspect, mut entities) in data_aspects.iter().
[INFO] [stdout]     |                               ----^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fast_dict.rs:102:18
[INFO] [stdout]     |
[INFO] [stdout] 102 |             Some(mut item) => match item {
[INFO] [stdout]     |                  ----^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `Command { std: "docker" "inspect" "4eeeb2d93bf1e3b2bcf68e392dac81845c5c936537e69c53277caf0c30e3c5f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4eeeb2d93bf1e3b2bcf68e392dac81845c5c936537e69c53277caf0c30e3c5f5", kill_on_drop: false }`
[INFO] [stdout] 4eeeb2d93bf1e3b2bcf68e392dac81845c5c936537e69c53277caf0c30e3c5f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01c3a955eb86c76422b32cd81fa33fc7279ee9d329272a2e0cf603f2c8cf40e4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "01c3a955eb86c76422b32cd81fa33fc7279ee9d329272a2e0cf603f2c8cf40e4", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyecs v0.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity.rs:10:58
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub components         : RefCell<HashMap<TypeId, Box<Any>>>,
[INFO] [stdout]    |                                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity.rs:16:50
[INFO] [stdout]    |
[INFO] [stdout] 16 |     collection : &'a RefCell<HashMap<TypeId, Box<Any>>>
[INFO] [stdout]    |                                                  ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub system       : Box<System>,
[INFO] [stdout]    |                            ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(system : Box<System>, aspect : Aspect, data_aspects : Vec<Aspect>) -> SystemData {
[INFO] [stdout]    |                             ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stdout]   --> src/fast_dict.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::slice::*;
[INFO] [stdout]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 44 |             use std::slice::from_raw_parts_mut;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stdout]   --> src/fast_dict.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::slice::*;
[INFO] [stdout]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 57 |             use std::slice::from_raw_parts_mut;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:156:25
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:168:25
[INFO] [stdout]     |
[INFO] [stdout] 168 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap();
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:186:25
[INFO] [stdout]     |
[INFO] [stdout] 186 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:227:31
[INFO] [stdout]     |
[INFO] [stdout] 227 |             for (data_aspect, mut entities) in data_aspects.iter().
[INFO] [stdout]     |                               ----^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fast_dict.rs:102:18
[INFO] [stdout]     |
[INFO] [stdout] 102 |             Some(mut item) => match item {
[INFO] [stdout]     |                  ----^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/spawn_system.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use] extern crate tinyecs;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/render_gui_system.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[macro_use] extern crate tinyecs;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around method argument
[INFO] [stdout]   --> examples/render_gui_system.rs:26:19
[INFO] [stdout]    |
[INFO] [stdout] 26 |     |render_data| { HeavyGuiData::new(&render_data.facade.borrow_mut() ) });
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/process_types.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use] extern crate tinyecs;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/process_macro.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use] extern crate tinyecs;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> examples/systems.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use] extern crate tinyecs;
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity.rs:10:58
[INFO] [stdout]    |
[INFO] [stdout] 10 |     pub components         : RefCell<HashMap<TypeId, Box<Any>>>,
[INFO] [stdout]    |                                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/entity.rs:16:50
[INFO] [stdout]    |
[INFO] [stdout] 16 |     collection : &'a RefCell<HashMap<TypeId, Box<Any>>>
[INFO] [stdout]    |                                                  ^^^ help: use `dyn`: `dyn Any`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:14:28
[INFO] [stdout]    |
[INFO] [stdout] 14 |     pub system       : Box<System>,
[INFO] [stdout]    |                            ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/world.rs:20:29
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn new(system : Box<System>, aspect : Aspect, data_aspects : Vec<Aspect>) -> SystemData {
[INFO] [stdout]    |                             ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stdout]   --> src/fast_dict.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::slice::*;
[INFO] [stdout]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 44 |             use std::slice::from_raw_parts_mut;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stdout]   --> src/fast_dict.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::slice::*;
[INFO] [stdout]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 57 |             use std::slice::from_raw_parts_mut;
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:156:25
[INFO] [stdout]     |
[INFO] [stdout] 156 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:168:25
[INFO] [stdout]     |
[INFO] [stdout] 168 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap();
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:186:25
[INFO] [stdout]     |
[INFO] [stdout] 186 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[INFO] [stdout]     |                         ----^^^^^^
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/world.rs:227:31
[INFO] [stdout]     |
[INFO] [stdout] 227 |             for (data_aspect, mut entities) in data_aspects.iter().
[INFO] [stdout]     |                               ----^^^^^^^^
[INFO] [stdout]     |                               |
[INFO] [stdout]     |                               help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/fast_dict.rs:102:18
[INFO] [stdout]     |
[INFO] [stdout] 102 |             Some(mut item) => match item {
[INFO] [stdout]     |                  ----^^^^
[INFO] [stdout]     |                  |
[INFO] [stdout]     |                  help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.14s
[INFO] running `Command { std: "docker" "inspect" "01c3a955eb86c76422b32cd81fa33fc7279ee9d329272a2e0cf603f2c8cf40e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01c3a955eb86c76422b32cd81fa33fc7279ee9d329272a2e0cf603f2c8cf40e4", kill_on_drop: false }`
[INFO] [stdout] 01c3a955eb86c76422b32cd81fa33fc7279ee9d329272a2e0cf603f2c8cf40e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ff0837ef6ddb6c31921ba60897de17d0fcc902a1c24169e3d89d8fa650d58877
[INFO] running `Command { std: "docker" "start" "-a" "ff0837ef6ddb6c31921ba60897de17d0fcc902a1c24169e3d89d8fa650d58877", kill_on_drop: false }`
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/entity.rs:10:58
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub components         : RefCell<HashMap<TypeId, Box<Any>>>,
[INFO] [stderr]    |                                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/entity.rs:16:50
[INFO] [stderr]    |
[INFO] [stderr] 16 |     collection : &'a RefCell<HashMap<TypeId, Box<Any>>>
[INFO] [stderr]    |                                                  ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:14:28
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub system       : Box<System>,
[INFO] [stderr]    |                            ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn new(system : Box<System>, aspect : Aspect, data_aspects : Vec<Aspect>) -> SystemData {
[INFO] [stderr]    |                             ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stderr]   --> src/fast_dict.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 2  | use std::slice::*;
[INFO] [stderr]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 44 |             use std::slice::from_raw_parts_mut;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stderr]   --> src/fast_dict.rs:57:17
[INFO] [stderr]    |
[INFO] [stderr] 2  | use std::slice::*;
[INFO] [stderr]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 57 |             use std::slice::from_raw_parts_mut;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/entity.rs:10:58
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub components         : RefCell<HashMap<TypeId, Box<Any>>>,
[INFO] [stderr]    |                                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world.rs:156:25
[INFO] [stderr]     |
[INFO] [stderr] 156 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[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: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/entity.rs:16:50
[INFO] [stderr]    |
[INFO] [stderr] 16 |     collection : &'a RefCell<HashMap<TypeId, Box<Any>>>
[INFO] [stderr]    |                                                  ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:14:28
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub system       : Box<System>,
[INFO] [stderr]    |                            ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world.rs:168:25
[INFO] [stderr]     |
[INFO] [stderr] 168 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap();
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:20:29
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn new(system : Box<System>, aspect : Aspect, data_aspects : Vec<Aspect>) -> SystemData {
[INFO] [stderr]    |                             ^^^^^^ help: use `dyn`: `dyn System`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world.rs:186:25
[INFO] [stderr]     |
[INFO] [stderr] 186 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world.rs:227:31
[INFO] [stderr]     |
[INFO] [stderr] 227 |             for (data_aspect, mut entities) in data_aspects.iter().
[INFO] [stderr]     |                               ----^^^^^^^^
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stderr]   --> src/fast_dict.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 2  | use std::slice::*;
[INFO] [stderr]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 44 |             use std::slice::from_raw_parts_mut;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/fast_dict.rs:102:18
[INFO] [stderr]     |
[INFO] [stderr] 102 |             Some(mut item) => match item {
[INFO] [stderr]     |                  ----^^^^
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: the item `from_raw_parts_mut` is imported redundantly
[INFO] [stderr]   --> src/fast_dict.rs:57:17
[INFO] [stderr]    |
[INFO] [stderr] 2  | use std::slice::*;
[INFO] [stderr]    |     ------------- the item `from_raw_parts_mut` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 57 |             use std::slice::from_raw_parts_mut;
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world.rs:156:25
[INFO] [stderr]     |
[INFO] [stderr] 156 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[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: variable does not need to be mutable
[INFO] [stderr]    --> src/world.rs:168:25
[INFO] [stderr]     |
[INFO] [stderr] 168 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap();
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world.rs:186:25
[INFO] [stderr]     |
[INFO] [stderr] 186 |                     let mut system = &mut self.systems.get_mut(i as usize).unwrap().system;
[INFO] [stderr]     |                         ----^^^^^^
[INFO] [stderr]     |                         |
[INFO] [stderr]     |                         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/world.rs:227:31
[INFO] [stderr]     |
[INFO] [stderr] 227 |             for (data_aspect, mut entities) in data_aspects.iter().
[INFO] [stderr]     |                               ----^^^^^^^^
[INFO] [stderr]     |                               |
[INFO] [stderr]     |                               help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/fast_dict.rs:102:18
[INFO] [stderr]     |
[INFO] [stderr] 102 |             Some(mut item) => match item {
[INFO] [stderr]     |                  ----^^^^
[INFO] [stderr]     |                  |
[INFO] [stderr]     |                  help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/systems.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use] extern crate tinyecs;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/process_types.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use] extern crate tinyecs;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/spawn_system.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use] extern crate tinyecs;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/render_gui_system.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | #[macro_use] extern crate tinyecs;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around method argument
[INFO] [stderr]   --> examples/render_gui_system.rs:26:19
[INFO] [stderr]    |
[INFO] [stderr] 26 |     |render_data| { HeavyGuiData::new(&render_data.facade.borrow_mut() ) });
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]  --> examples/process_macro.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | #[macro_use] extern crate tinyecs;
[INFO] [stderr]   | ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tinyecs-1434e2a3a0d671e7
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tinyecs
[INFO] [stdout] running 2 tests
[INFO] [stdout] test fast_dict::test_insert ... ok
[INFO] [stdout] test entity::get_component_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ignored
[INFO] [stdout] test src/lib.rs - (line 21) ... ignored
[INFO] [stdout] test src/lib.rs - (line 32) ... ignored
[INFO] [stdout] test src/lib.rs - (line 41) ... ignored
[INFO] [stdout] test src/lib.rs - (line 47) ... ignored
[INFO] [stdout] test src/system.rs - register_system (line 43) ... ignored
[INFO] [stdout] test src/system.rs - register_system (line 48) ... ignored
[INFO] [stdout] test src/system.rs - register_system (line 55) ... ignored
[INFO] [stdout] test src/system.rs - transit_system (line 117) ... ignored
[INFO] [stdout] test src/world.rs - world::World::entity_manager (line 88) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ff0837ef6ddb6c31921ba60897de17d0fcc902a1c24169e3d89d8fa650d58877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff0837ef6ddb6c31921ba60897de17d0fcc902a1c24169e3d89d8fa650d58877", kill_on_drop: false }`
[INFO] [stdout] ff0837ef6ddb6c31921ba60897de17d0fcc902a1c24169e3d89d8fa650d58877
