Nov 30 01:27:27.680 INFO checking irazorx1/belt_test against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 01:27:27.680 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-0/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-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"`
Nov 30 01:27:27.909 INFO [stdout] 61c79b621c7315624b3d7d9ba71f6c4da9f1b94e413e361da714294e13246db7
Nov 30 01:27:27.912 INFO running `"docker" "start" "-a" "61c79b621c7315624b3d7d9ba71f6c4da9f1b94e413e361da714294e13246db7"`
Nov 30 01:27:28.412 INFO [stderr] usermod: no changes
Nov 30 01:27:28.455 INFO [stderr]     Checking belt_test v0.1.0 (/source)
Nov 30 01:27:28.816 INFO [stderr] warning: unused import: `self::rand::Rng`
Nov 30 01:27:28.816 INFO [stderr]  --> src/components.rs:6:5
Nov 30 01:27:28.816 INFO [stderr]   |
Nov 30 01:27:28.816 INFO [stderr] 6 | use self::rand::Rng;
Nov 30 01:27:28.816 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 01:27:28.816 INFO [stderr]   |
Nov 30 01:27:28.816 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 01:27:28.816 INFO [stderr] 
Nov 30 01:27:28.816 INFO [stderr] warning: unused import: `Copy`
Nov 30 01:27:28.816 INFO [stderr]  --> src/components.rs:9:19
Nov 30 01:27:28.816 INFO [stderr]   |
Nov 30 01:27:28.816 INFO [stderr] 9 | use std::marker::{Copy};
Nov 30 01:27:28.816 INFO [stderr]   |                   ^^^^
Nov 30 01:27:28.816 INFO [stderr] 
Nov 30 01:27:28.816 INFO [stderr] warning: unused import: `components::*`
Nov 30 01:27:28.816 INFO [stderr]  --> src/main.rs:4:5
Nov 30 01:27:28.817 INFO [stderr]   |
Nov 30 01:27:28.817 INFO [stderr] 4 | use components::*;
Nov 30 01:27:28.817 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 01:27:28.817 INFO [stderr] 
Nov 30 01:27:28.861 INFO [stderr] warning: unused import: `self::test::Bencher`
Nov 30 01:27:28.861 INFO [stderr]  --> src/components.rs:5:5
Nov 30 01:27:28.861 INFO [stderr]   |
Nov 30 01:27:28.862 INFO [stderr] 5 | use self::test::Bencher;
Nov 30 01:27:28.862 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.862 INFO [stderr]   |
Nov 30 01:27:28.862 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 01:27:28.862 INFO [stderr] 
Nov 30 01:27:28.862 INFO [stderr] warning: unused import: `self::rand::Rng`
Nov 30 01:27:28.862 INFO [stderr]  --> src/components.rs:6:5
Nov 30 01:27:28.862 INFO [stderr]   |
Nov 30 01:27:28.862 INFO [stderr] 6 | use self::rand::Rng;
Nov 30 01:27:28.862 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 30 01:27:28.862 INFO [stderr] 
Nov 30 01:27:28.862 INFO [stderr] warning: unused import: `Copy`
Nov 30 01:27:28.862 INFO [stderr]  --> src/components.rs:9:19
Nov 30 01:27:28.862 INFO [stderr]   |
Nov 30 01:27:28.862 INFO [stderr] 9 | use std::marker::{Copy};
Nov 30 01:27:28.862 INFO [stderr]   |                   ^^^^
Nov 30 01:27:28.862 INFO [stderr] 
Nov 30 01:27:28.862 INFO [stderr] warning: unused import: `super::*`
Nov 30 01:27:28.862 INFO [stderr]    --> src/components.rs:137:9
Nov 30 01:27:28.862 INFO [stderr]     |
Nov 30 01:27:28.862 INFO [stderr] 137 |     use super::*;
Nov 30 01:27:28.862 INFO [stderr]     |         ^^^^^^^^
Nov 30 01:27:28.862 INFO [stderr] 
Nov 30 01:27:28.862 INFO [stderr] warning: unused import: `components::*`
Nov 30 01:27:28.862 INFO [stderr]  --> src/main.rs:4:5
Nov 30 01:27:28.862 INFO [stderr]   |
Nov 30 01:27:28.862 INFO [stderr] 4 | use components::*;
Nov 30 01:27:28.862 INFO [stderr]   |     ^^^^^^^^^^^^^
Nov 30 01:27:28.862 INFO [stderr] 
Nov 30 01:27:28.873 INFO [stderr] warning: constant item is never used: `BUFFER_SIZE`
Nov 30 01:27:28.873 INFO [stderr]   --> src/components.rs:11:1
Nov 30 01:27:28.873 INFO [stderr]    |
Nov 30 01:27:28.873 INFO [stderr] 11 | const BUFFER_SIZE: usize = 1000;
Nov 30 01:27:28.873 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.873 INFO [stderr]    |
Nov 30 01:27:28.873 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 01:27:28.873 INFO [stderr] 
Nov 30 01:27:28.873 INFO [stderr] warning: struct is never constructed: `EntityIdManager`
Nov 30 01:27:28.873 INFO [stderr]   --> src/components.rs:15:1
Nov 30 01:27:28.873 INFO [stderr]    |
Nov 30 01:27:28.873 INFO [stderr] 15 | struct EntityIdManager;
Nov 30 01:27:28.873 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.873 INFO [stderr] 
Nov 30 01:27:28.873 INFO [stderr] warning: field is never used: `updated`
Nov 30 01:27:28.873 INFO [stderr]   --> src/components.rs:18:5
Nov 30 01:27:28.873 INFO [stderr]    |
Nov 30 01:27:28.874 INFO [stderr] 18 |     updated: bool,
Nov 30 01:27:28.874 INFO [stderr]    |     ^^^^^^^^^^^^^
Nov 30 01:27:28.874 INFO [stderr] 
Nov 30 01:27:28.874 INFO [stderr] warning: field is never used: `value`
Nov 30 01:27:28.874 INFO [stderr]   --> src/components.rs:19:5
Nov 30 01:27:28.874 INFO [stderr]    |
Nov 30 01:27:28.874 INFO [stderr] 19 |     value: f64,
Nov 30 01:27:28.874 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 01:27:28.874 INFO [stderr] 
Nov 30 01:27:28.874 INFO [stderr] warning: variant is never constructed: `BufferEmpty`
Nov 30 01:27:28.874 INFO [stderr]   --> src/components.rs:25:5
Nov 30 01:27:28.874 INFO [stderr]    |
Nov 30 01:27:28.874 INFO [stderr] 25 |     BufferEmpty,
Nov 30 01:27:28.874 INFO [stderr]    |     ^^^^^^^^^^^
Nov 30 01:27:28.874 INFO [stderr] 
Nov 30 01:27:28.874 INFO [stderr] warning: variant is never constructed: `NotInBuffer`
Nov 30 01:27:28.874 INFO [stderr]   --> src/components.rs:27:5
Nov 30 01:27:28.874 INFO [stderr]    |
Nov 30 01:27:28.874 INFO [stderr] 27 |     NotInBuffer,
Nov 30 01:27:28.874 INFO [stderr]    |     ^^^^^^^^^^^
Nov 30 01:27:28.875 INFO [stderr] 
Nov 30 01:27:28.875 INFO [stderr] warning: field is never used: `update_idx`
Nov 30 01:27:28.875 INFO [stderr]   --> src/components.rs:32:5
Nov 30 01:27:28.875 INFO [stderr]    |
Nov 30 01:27:28.875 INFO [stderr] 32 |     update_idx: usize,
Nov 30 01:27:28.875 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.875 INFO [stderr] 
Nov 30 01:27:28.875 INFO [stderr] warning: method is never used: `create`
Nov 30 01:27:28.875 INFO [stderr]   --> src/components.rs:38:5
Nov 30 01:27:28.875 INFO [stderr]    |
Nov 30 01:27:28.875 INFO [stderr] 38 |     fn create() -> ComponentManager {
Nov 30 01:27:28.875 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.875 INFO [stderr] 
Nov 30 01:27:28.875 INFO [stderr] warning: method is never used: `get_component_for_id`
Nov 30 01:27:28.875 INFO [stderr]   --> src/components.rs:70:5
Nov 30 01:27:28.875 INFO [stderr]    |
Nov 30 01:27:28.875 INFO [stderr] 70 |     fn get_component_for_id(& self, entity_id: EntityID) -> Result<&Component, ComponentErr> {
Nov 30 01:27:28.875 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.875 INFO [stderr] 
Nov 30 01:27:28.875 INFO [stderr] warning: method is never used: `remove_component_for_id`
Nov 30 01:27:28.875 INFO [stderr]   --> src/components.rs:85:5
Nov 30 01:27:28.875 INFO [stderr]    |
Nov 30 01:27:28.875 INFO [stderr] 85 |     fn remove_component_for_id(&mut self, entity_id: EntityID) -> Result<Component, ComponentErr> {
Nov 30 01:27:28.875 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.875 INFO [stderr] 
Nov 30 01:27:28.876 INFO [stderr] warning: method is never used: `update_component_for_id`
Nov 30 01:27:28.876 INFO [stderr]    --> src/components.rs:102:5
Nov 30 01:27:28.876 INFO [stderr]     |
Nov 30 01:27:28.876 INFO [stderr] 102 |     fn update_component_for_id(&mut self, entity_id: EntityID, new_val: f64) -> Result<(), ComponentErr> {
Nov 30 01:27:28.876 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.876 INFO [stderr] 
Nov 30 01:27:28.876 INFO [stderr] warning: method is never used: `get_updated`
Nov 30 01:27:28.876 INFO [stderr]    --> src/components.rs:130:5
Nov 30 01:27:28.876 INFO [stderr]     |
Nov 30 01:27:28.876 INFO [stderr] 130 |     fn get_updated() -> Result<(), ComponentErr> {
Nov 30 01:27:28.876 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.876 INFO [stderr] 
Nov 30 01:27:28.924 INFO [stderr] warning: constant item is never used: `BUFFER_SIZE`
Nov 30 01:27:28.924 INFO [stderr]   --> src/components.rs:11:1
Nov 30 01:27:28.924 INFO [stderr]    |
Nov 30 01:27:28.924 INFO [stderr] 11 | const BUFFER_SIZE: usize = 1000;
Nov 30 01:27:28.924 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.924 INFO [stderr]    |
Nov 30 01:27:28.924 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 01:27:28.924 INFO [stderr] 
Nov 30 01:27:28.924 INFO [stderr] warning: type alias is never used: `EntityID`
Nov 30 01:27:28.924 INFO [stderr]   --> src/components.rs:13:1
Nov 30 01:27:28.924 INFO [stderr]    |
Nov 30 01:27:28.924 INFO [stderr] 13 | pub type EntityID = u32;
Nov 30 01:27:28.924 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.924 INFO [stderr] 
Nov 30 01:27:28.924 INFO [stderr] warning: struct is never constructed: `EntityIdManager`
Nov 30 01:27:28.924 INFO [stderr]   --> src/components.rs:15:1
Nov 30 01:27:28.924 INFO [stderr]    |
Nov 30 01:27:28.924 INFO [stderr] 15 | struct EntityIdManager;
Nov 30 01:27:28.924 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.924 INFO [stderr] 
Nov 30 01:27:28.924 INFO [stderr] warning: struct is never constructed: `Component`
Nov 30 01:27:28.924 INFO [stderr]   --> src/components.rs:17:1
Nov 30 01:27:28.924 INFO [stderr]    |
Nov 30 01:27:28.924 INFO [stderr] 17 | pub struct Component {
Nov 30 01:27:28.924 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.924 INFO [stderr] 
Nov 30 01:27:28.924 INFO [stderr] warning: enum is never used: `ComponentErr`
Nov 30 01:27:28.924 INFO [stderr]   --> src/components.rs:23:1
Nov 30 01:27:28.924 INFO [stderr]    |
Nov 30 01:27:28.924 INFO [stderr] 23 | pub enum ComponentErr {
Nov 30 01:27:28.924 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.924 INFO [stderr] 
Nov 30 01:27:28.924 INFO [stderr] warning: struct is never constructed: `ComponentManager`
Nov 30 01:27:28.924 INFO [stderr]   --> src/components.rs:30:1
Nov 30 01:27:28.924 INFO [stderr]    |
Nov 30 01:27:28.924 INFO [stderr] 30 | pub struct ComponentManager {
Nov 30 01:27:28.924 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.924 INFO [stderr] 
Nov 30 01:27:28.924 INFO [stderr] warning: method is never used: `create`
Nov 30 01:27:28.924 INFO [stderr]   --> src/components.rs:38:5
Nov 30 01:27:28.924 INFO [stderr]    |
Nov 30 01:27:28.924 INFO [stderr] 38 |     fn create() -> ComponentManager {
Nov 30 01:27:28.924 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.924 INFO [stderr] 
Nov 30 01:27:28.924 INFO [stderr] warning: method is never used: `create_with_capacity`
Nov 30 01:27:28.924 INFO [stderr]   --> src/components.rs:46:5
Nov 30 01:27:28.925 INFO [stderr]    |
Nov 30 01:27:28.925 INFO [stderr] 46 |     fn create_with_capacity(capacity: usize) -> ComponentManager {
Nov 30 01:27:28.925 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.925 INFO [stderr] 
Nov 30 01:27:28.925 INFO [stderr] warning: method is never used: `create_component_for_id`
Nov 30 01:27:28.925 INFO [stderr]   --> src/components.rs:54:5
Nov 30 01:27:28.925 INFO [stderr]    |
Nov 30 01:27:28.925 INFO [stderr] 54 |     fn create_component_for_id (&mut self, entity_id: EntityID) -> Result<(), ComponentErr> {
Nov 30 01:27:28.925 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.925 INFO [stderr] 
Nov 30 01:27:28.925 INFO [stderr] warning: method is never used: `get_component_for_id`
Nov 30 01:27:28.925 INFO [stderr]   --> src/components.rs:70:5
Nov 30 01:27:28.925 INFO [stderr]    |
Nov 30 01:27:28.925 INFO [stderr] 70 |     fn get_component_for_id(& self, entity_id: EntityID) -> Result<&Component, ComponentErr> {
Nov 30 01:27:28.925 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.925 INFO [stderr] 
Nov 30 01:27:28.925 INFO [stderr] warning: method is never used: `remove_component_for_id`
Nov 30 01:27:28.925 INFO [stderr]   --> src/components.rs:85:5
Nov 30 01:27:28.925 INFO [stderr]    |
Nov 30 01:27:28.925 INFO [stderr] 85 |     fn remove_component_for_id(&mut self, entity_id: EntityID) -> Result<Component, ComponentErr> {
Nov 30 01:27:28.925 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.925 INFO [stderr] 
Nov 30 01:27:28.925 INFO [stderr] warning: method is never used: `update_component_for_id`
Nov 30 01:27:28.925 INFO [stderr]    --> src/components.rs:102:5
Nov 30 01:27:28.925 INFO [stderr]     |
Nov 30 01:27:28.925 INFO [stderr] 102 |     fn update_component_for_id(&mut self, entity_id: EntityID, new_val: f64) -> Result<(), ComponentErr> {
Nov 30 01:27:28.925 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.925 INFO [stderr] 
Nov 30 01:27:28.925 INFO [stderr] warning: method is never used: `get_updated`
Nov 30 01:27:28.925 INFO [stderr]    --> src/components.rs:130:5
Nov 30 01:27:28.925 INFO [stderr]     |
Nov 30 01:27:28.925 INFO [stderr] 130 |     fn get_updated() -> Result<(), ComponentErr> {
Nov 30 01:27:28.925 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 01:27:28.925 INFO [stderr] 
Nov 30 01:27:28.944 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Nov 30 01:27:28.944 INFO [stderr] su: No module specific data is present
Nov 30 01:27:29.429 INFO running `"docker" "inspect" "61c79b621c7315624b3d7d9ba71f6c4da9f1b94e413e361da714294e13246db7"`
Nov 30 01:27:29.522 INFO running `"docker" "rm" "-f" "61c79b621c7315624b3d7d9ba71f6c4da9f1b94e413e361da714294e13246db7"`
Nov 30 01:27:29.629 INFO [stdout] 61c79b621c7315624b3d7d9ba71f6c4da9f1b94e413e361da714294e13246db7