[INFO] cloning repository https://github.com/JerTH/sim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JerTH/sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJerTH%2Fsim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJerTH%2Fsim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b22e09e3a8646110de0c9359691cbfcda8669a7
[INFO] testing JerTH/sim against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJerTH%2Fsim" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JerTH/sim on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JerTH/sim
[INFO] finished tweaking git repo https://github.com/JerTH/sim
[INFO] tweaked toml for git repo https://github.com/JerTH/sim written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/JerTH/sim already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", 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] 5774e395f1e6fe4658a4992fd65f4edaf7a539989784072c2d4e05b18ff629d4
[INFO] running `Command { std: "docker" "start" "-a" "5774e395f1e6fe4658a4992fd65f4edaf7a539989784072c2d4e05b18ff629d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5774e395f1e6fe4658a4992fd65f4edaf7a539989784072c2d4e05b18ff629d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5774e395f1e6fe4658a4992fd65f4edaf7a539989784072c2d4e05b18ff629d4", kill_on_drop: false }`
[INFO] [stdout] 5774e395f1e6fe4658a4992fd65f4edaf7a539989784072c2d4e05b18ff629d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", 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] dc8b9f3ec7dbc92d149a6d6a02f49e03651f74db2e155e5cee1640fd74579f11
[INFO] running `Command { std: "docker" "start" "-a" "dc8b9f3ec7dbc92d149a6d6a02f49e03651f74db2e155e5cee1640fd74579f11", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.88
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling ssim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `fmt::Display`
[INFO] [stdout]  --> src/identity.rs:6:60
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{cell::Cell, cmp::Ordering, collections::HashMap, fmt::Display, hash::Hash, ops::Deref, sync::{atomic::{self, AtomicU64}, RwLock...
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `GetMut`, `Get`, `LinearId`, `SparseSet`, `SystemExecutionId`
[INFO] [stdout]  --> src/systems.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...::{Get, GetMut, SparseSet}, components::{Component, ComponentSetId}, conflictgraph::{ConflictCmp, ConflictGraphError}, identity::{LinearId, SystemExecutionId}, ...
[INFO] [stdout]   |       ^^^  ^^^^^^  ^^^^^^^^^                ^^^^^^^^^                                                                                ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GetMut`, `Get`, `world::EntityId`
[INFO] [stdout]  --> src/components.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{collections::{Get, GetMut, SparseSet}, identity::{InternalTypeId, LinearId}, world::EntityId};
[INFO] [stdout]   |                           ^^^  ^^^^^^                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/debug.rs:2:149
[INFO] [stdout]   |
[INFO] [stdout] 2 | ...der, Receiver }}, thread::{self, JoinHandle, ThreadId}, time::{Duration, SystemTime, UNIX_EPOCH}};
[INFO] [stdout]   |                                                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConflictGraphError`, `InternalTypeId`, `LinearId`, `SystemExecutionId`, `UnsafeAnyExt`
[INFO] [stdout]  --> src/world.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...::{UnsafeAnyExt, Get, GetMut, SparseSet}, components::{ComponentSet, ComponentSetId}, conflictgraph::{ConflictGraph, ConflictGraphError}, debug::*, identity::{InternalTypeId, LinearId, SystemExecutionId}, ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                                                                      ^^^^^^^^^^^^^^^^^^                        ^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `MutexGuard`, `Mutex`, `RwLockWriteGuard`, `any::Any`, `error::Error`
[INFO] [stdout]  --> src/world.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...::{any::Any, cell::{Cell, RefCell, UnsafeCell}, error::Error, fmt::{Debug, Display}, sync::{Arc, Mutex, MutexGuard, RwLock, RwLockWriteGuard}, ...
[INFO] [stdout]   |       ^^^^^^^^         ^^^^                        ^^^^^^^^^^^^                                ^^^  ^^^^^  ^^^^^^^^^^          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/collections.rs:373:20
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn insert_with(key: K, item: T) -> Result<(), T> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/collections.rs:377:15
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn remove(key: K) -> Result<T, ()> {
[INFO] [stdout]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/world.rs:97:30
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn destroy_entity(&self, id: EntityId) -> Result<(), ()> {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entity`
[INFO] [stdout]    --> src/world.rs:104:49
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn add_component<T: Debug + 'static>(&self, entity: EntityId, component: T) {
[INFO] [stdout]     |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `component`
[INFO] [stdout]    --> src/world.rs:104:67
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn add_component<T: Debug + 'static>(&self, entity: EntityId, component: T) {
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `component_id`
[INFO] [stdout]    --> src/world.rs:269:75
[INFO] [stdout]     |
[INFO] [stdout] 269 |     fn check_mid_frame_dependency(&self, dependency_type: DependencyType, component_id: ComponentSetId) -> bool {
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `free`
[INFO] [stdout]    --> src/collections.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 358 |     free: Vec<S>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]    --> src/collections.rs:369:8
[INFO] [stdout]     |
[INFO] [stdout] 369 |     fn insert(item: T) -> Result<K, T> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert_with`
[INFO] [stdout]    --> src/collections.rs:373:8
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn insert_with(key: K, item: T) -> Result<(), T> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]    --> src/collections.rs:377:8
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn remove(key: K) -> Result<T, ()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `group_immutable`
[INFO] [stdout]    --> src/systems.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn group_immutable(&self) -> &Vec<ComponentSetId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `group_mutable`
[INFO] [stdout]    --> src/systems.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn group_mutable(&self) -> &Vec<ComponentSetId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Generation`
[INFO] [stdout]  --> src/components.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | type Generation = u32;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/components.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn new<T: Debug>() -> Self where T: 'static {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/components.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn len<T: Component>(&self) -> usize {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]   --> src/components.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn insert<T: Component>(&mut self, index: usize, component: T) -> Result<(), ()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `destroy_entity`
[INFO] [stdout]   --> src/world.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn destroy_entity(&self, id: EntityId) -> Result<(), ()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.56s
[INFO] running `Command { std: "docker" "inspect" "dc8b9f3ec7dbc92d149a6d6a02f49e03651f74db2e155e5cee1640fd74579f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc8b9f3ec7dbc92d149a6d6a02f49e03651f74db2e155e5cee1640fd74579f11", kill_on_drop: false }`
[INFO] [stdout] dc8b9f3ec7dbc92d149a6d6a02f49e03651f74db2e155e5cee1640fd74579f11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", 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] 1a72f1afb72a228c15997a90803e2cc03ffcf50344365fb96cc19beb8bfe9f07
[INFO] running `Command { std: "docker" "start" "-a" "1a72f1afb72a228c15997a90803e2cc03ffcf50344365fb96cc19beb8bfe9f07", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused import: `fmt::Display`
[INFO] [stdout]  --> src/identity.rs:6:60
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{cell::Cell, cmp::Ordering, collections::HashMap, fmt::Display, hash::Hash, ops::Deref, sync::{atomic::{self, AtomicU64}, RwLock...
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `GetMut`, `Get`, `LinearId`, `SparseSet`, `SystemExecutionId`
[INFO] [stdout]  --> src/systems.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...::{Get, GetMut, SparseSet}, components::{Component, ComponentSetId}, conflictgraph::{ConflictCmp, ConflictGraphError}, identity::{LinearId, SystemExecutionId}, ...
[INFO] [stdout]   |       ^^^  ^^^^^^  ^^^^^^^^^                ^^^^^^^^^                                                                                ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GetMut`, `Get`, `world::EntityId`
[INFO] [stdout]  --> src/components.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{collections::{Get, GetMut, SparseSet}, identity::{InternalTypeId, LinearId}, world::EntityId};
[INFO] [stdout]   |                           ^^^  ^^^^^^                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/debug.rs:2:149
[INFO] [stdout]   |
[INFO] [stdout] 2 | ...der, Receiver }}, thread::{self, JoinHandle, ThreadId}, time::{Duration, SystemTime, UNIX_EPOCH}};
[INFO] [stdout]   |                                                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConflictGraphError`, `InternalTypeId`, `LinearId`, `SystemExecutionId`, `UnsafeAnyExt`
[INFO] [stdout]  --> src/world.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...::{UnsafeAnyExt, Get, GetMut, SparseSet}, components::{ComponentSet, ComponentSetId}, conflictgraph::{ConflictGraph, ConflictGraphError}, debug::*, identity::{InternalTypeId, LinearId, SystemExecutionId}, ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                                                                      ^^^^^^^^^^^^^^^^^^                        ^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `MutexGuard`, `Mutex`, `RwLockWriteGuard`, `any::Any`, `error::Error`
[INFO] [stdout]  --> src/world.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...::{any::Any, cell::{Cell, RefCell, UnsafeCell}, error::Error, fmt::{Debug, Display}, sync::{Arc, Mutex, MutexGuard, RwLock, RwLockWriteGuard}, ...
[INFO] [stdout]   |       ^^^^^^^^         ^^^^                        ^^^^^^^^^^^^                                ^^^  ^^^^^  ^^^^^^^^^^          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/collections.rs:373:20
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn insert_with(key: K, item: T) -> Result<(), T> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/collections.rs:377:15
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn remove(key: K) -> Result<T, ()> {
[INFO] [stdout]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/world.rs:97:30
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn destroy_entity(&self, id: EntityId) -> Result<(), ()> {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entity`
[INFO] [stdout]    --> src/world.rs:104:49
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn add_component<T: Debug + 'static>(&self, entity: EntityId, component: T) {
[INFO] [stdout]     |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `component`
[INFO] [stdout]    --> src/world.rs:104:67
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn add_component<T: Debug + 'static>(&self, entity: EntityId, component: T) {
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `component_id`
[INFO] [stdout]    --> src/world.rs:269:75
[INFO] [stdout]     |
[INFO] [stdout] 269 |     fn check_mid_frame_dependency(&self, dependency_type: DependencyType, component_id: ComponentSetId) -> bool {
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `free`
[INFO] [stdout]    --> src/collections.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 358 |     free: Vec<S>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]    --> src/collections.rs:369:8
[INFO] [stdout]     |
[INFO] [stdout] 369 |     fn insert(item: T) -> Result<K, T> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert_with`
[INFO] [stdout]    --> src/collections.rs:373:8
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn insert_with(key: K, item: T) -> Result<(), T> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ssim v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]    --> src/collections.rs:377:8
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn remove(key: K) -> Result<T, ()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `group_immutable`
[INFO] [stdout]    --> src/systems.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn group_immutable(&self) -> &Vec<ComponentSetId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `group_mutable`
[INFO] [stdout]    --> src/systems.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn group_mutable(&self) -> &Vec<ComponentSetId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Generation`
[INFO] [stdout]  --> src/components.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | type Generation = u32;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/components.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn new<T: Debug>() -> Self where T: 'static {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/components.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn len<T: Component>(&self) -> usize {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]   --> src/components.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn insert<T: Component>(&mut self, index: usize, component: T) -> Result<(), ()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `destroy_entity`
[INFO] [stdout]   --> src/world.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn destroy_entity(&self, id: EntityId) -> Result<(), ()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fmt::Display`
[INFO] [stdout]  --> src/identity.rs:6:60
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::{cell::Cell, cmp::Ordering, collections::HashMap, fmt::Display, hash::Hash, ops::Deref, sync::{atomic::{self, AtomicU64}, RwLock...
[INFO] [stdout]   |                                                            ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Component`, `GetMut`, `Get`, `LinearId`, `SparseSet`, `SystemExecutionId`
[INFO] [stdout]  --> src/systems.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...::{Get, GetMut, SparseSet}, components::{Component, ComponentSetId}, conflictgraph::{ConflictCmp, ConflictGraphError}, identity::{LinearId, SystemExecutionId}, ...
[INFO] [stdout]   |       ^^^  ^^^^^^  ^^^^^^^^^                ^^^^^^^^^                                                                                ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GetMut`, `Get`, `world::EntityId`
[INFO] [stdout]  --> src/components.rs:4:27
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::{collections::{Get, GetMut, SparseSet}, identity::{InternalTypeId, LinearId}, world::EntityId};
[INFO] [stdout]   |                           ^^^  ^^^^^^                                                    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/debug.rs:2:149
[INFO] [stdout]   |
[INFO] [stdout] 2 | ...der, Receiver }}, thread::{self, JoinHandle, ThreadId}, time::{Duration, SystemTime, UNIX_EPOCH}};
[INFO] [stdout]   |                                                                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ConflictGraphError`, `InternalTypeId`, `LinearId`, `SystemExecutionId`, `UnsafeAnyExt`
[INFO] [stdout]  --> src/world.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | ...::{UnsafeAnyExt, Get, GetMut, SparseSet}, components::{ComponentSet, ComponentSetId}, conflictgraph::{ConflictGraph, ConflictGraphError}, debug::*, identity::{InternalTypeId, LinearId, SystemExecutionId}, ...
[INFO] [stdout]   |       ^^^^^^^^^^^^                                                                                                      ^^^^^^^^^^^^^^^^^^                        ^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `MutexGuard`, `Mutex`, `RwLockWriteGuard`, `any::Any`, `error::Error`
[INFO] [stdout]  --> src/world.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | ...::{any::Any, cell::{Cell, RefCell, UnsafeCell}, error::Error, fmt::{Debug, Display}, sync::{Arc, Mutex, MutexGuard, RwLock, RwLockWriteGuard}, ...
[INFO] [stdout]   |       ^^^^^^^^         ^^^^                        ^^^^^^^^^^^^                                ^^^  ^^^^^  ^^^^^^^^^^          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/collections.rs:373:20
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn insert_with(key: K, item: T) -> Result<(), T> {
[INFO] [stdout]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/collections.rs:377:15
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn remove(key: K) -> Result<T, ()> {
[INFO] [stdout]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `id`
[INFO] [stdout]   --> src/world.rs:97:30
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn destroy_entity(&self, id: EntityId) -> Result<(), ()> {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `entity`
[INFO] [stdout]    --> src/world.rs:104:49
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn add_component<T: Debug + 'static>(&self, entity: EntityId, component: T) {
[INFO] [stdout]     |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `component`
[INFO] [stdout]    --> src/world.rs:104:67
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn add_component<T: Debug + 'static>(&self, entity: EntityId, component: T) {
[INFO] [stdout]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `component_id`
[INFO] [stdout]    --> src/world.rs:269:75
[INFO] [stdout]     |
[INFO] [stdout] 269 |     fn check_mid_frame_dependency(&self, dependency_type: DependencyType, component_id: ComponentSetId) -> bool {
[INFO] [stdout]     |                                                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `free`
[INFO] [stdout]    --> src/collections.rs:358:5
[INFO] [stdout]     |
[INFO] [stdout] 358 |     free: Vec<S>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]    --> src/collections.rs:369:8
[INFO] [stdout]     |
[INFO] [stdout] 369 |     fn insert(item: T) -> Result<K, T> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert_with`
[INFO] [stdout]    --> src/collections.rs:373:8
[INFO] [stdout]     |
[INFO] [stdout] 373 |     fn insert_with(key: K, item: T) -> Result<(), T> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `remove`
[INFO] [stdout]    --> src/collections.rs:377:8
[INFO] [stdout]     |
[INFO] [stdout] 377 |     fn remove(key: K) -> Result<T, ()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `group_immutable`
[INFO] [stdout]    --> src/systems.rs:150:12
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn group_immutable(&self) -> &Vec<ComponentSetId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `group_mutable`
[INFO] [stdout]    --> src/systems.rs:154:12
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn group_mutable(&self) -> &Vec<ComponentSetId> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `Generation`
[INFO] [stdout]  --> src/components.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | type Generation = u32;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/components.rs:75:8
[INFO] [stdout]    |
[INFO] [stdout] 75 |     fn new<T: Debug>() -> Self where T: 'static {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `len`
[INFO] [stdout]   --> src/components.rs:84:8
[INFO] [stdout]    |
[INFO] [stdout] 84 |     fn len<T: Component>(&self) -> usize {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `insert`
[INFO] [stdout]   --> src/components.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 |     fn insert<T: Component>(&mut self, index: usize, component: T) -> Result<(), ()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `destroy_entity`
[INFO] [stdout]   --> src/world.rs:97:8
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn destroy_entity(&self, id: EntityId) -> Result<(), ()> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 23 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 10.72s
[INFO] running `Command { std: "docker" "inspect" "1a72f1afb72a228c15997a90803e2cc03ffcf50344365fb96cc19beb8bfe9f07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a72f1afb72a228c15997a90803e2cc03ffcf50344365fb96cc19beb8bfe9f07", kill_on_drop: false }`
[INFO] [stdout] 1a72f1afb72a228c15997a90803e2cc03ffcf50344365fb96cc19beb8bfe9f07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 770a18a022347f6cd8aac614d74480b3dfe09125ab93759c90accae980e17879
[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" "770a18a022347f6cd8aac614d74480b3dfe09125ab93759c90accae980e17879", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `fmt::Display`
[INFO] [stderr]  --> src/identity.rs:6:60
[INFO] [stderr]   |
[INFO] [stderr] 6 | use std::{cell::Cell, cmp::Ordering, collections::HashMap, fmt::Display, hash::Hash, ops::Deref, sync::{atomic::{self, AtomicU64}, RwLock...
[INFO] [stderr]   |                                                            ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Component`, `GetMut`, `Get`, `LinearId`, `SparseSet`, `SystemExecutionId`
[INFO] [stderr]  --> src/systems.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | ...::{Get, GetMut, SparseSet}, components::{Component, ComponentSetId}, conflictgraph::{ConflictCmp, ConflictGraphError}, identity::{LinearId, SystemExecutionId}, ...
[INFO] [stderr]   |       ^^^  ^^^^^^  ^^^^^^^^^                ^^^^^^^^^                                                                                ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `GetMut`, `Get`, `world::EntityId`
[INFO] [stderr]  --> src/components.rs:4:27
[INFO] [stderr]   |
[INFO] [stderr] 4 | use crate::{collections::{Get, GetMut, SparseSet}, identity::{InternalTypeId, LinearId}, world::EntityId};
[INFO] [stderr]   |                           ^^^  ^^^^^^                                                    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Duration`
[INFO] [stderr]  --> src/debug.rs:2:149
[INFO] [stderr]   |
[INFO] [stderr] 2 | ...der, Receiver }}, thread::{self, JoinHandle, ThreadId}, time::{Duration, SystemTime, UNIX_EPOCH}};
[INFO] [stderr]   |                                                                   ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ConflictGraphError`, `InternalTypeId`, `LinearId`, `SystemExecutionId`, `UnsafeAnyExt`
[INFO] [stderr]  --> src/world.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | ...::{UnsafeAnyExt, Get, GetMut, SparseSet}, components::{ComponentSet, ComponentSetId}, conflictgraph::{ConflictGraph, ConflictGraphError}, debug::*, identity::{InternalTypeId, LinearId, SystemExecutionId}, ...
[INFO] [stderr]   |       ^^^^^^^^^^^^                                                                                                      ^^^^^^^^^^^^^^^^^^                        ^^^^^^^^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Arc`, `Cell`, `MutexGuard`, `Mutex`, `RwLockWriteGuard`, `any::Any`, `error::Error`
[INFO] [stderr]  --> src/world.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | ...::{any::Any, cell::{Cell, RefCell, UnsafeCell}, error::Error, fmt::{Debug, Display}, sync::{Arc, Mutex, MutexGuard, RwLock, RwLockWriteGuard}, ...
[INFO] [stderr]   |       ^^^^^^^^         ^^^^                        ^^^^^^^^^^^^                                ^^^  ^^^^^  ^^^^^^^^^^          ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/collections.rs:373:20
[INFO] [stderr]     |
[INFO] [stderr] 373 |     fn insert_with(key: K, item: T) -> Result<(), T> {
[INFO] [stderr]     |                    ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> src/collections.rs:377:15
[INFO] [stderr]     |
[INFO] [stderr] 377 |     fn remove(key: K) -> Result<T, ()> {
[INFO] [stderr]     |               ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `id`
[INFO] [stderr]   --> src/world.rs:97:30
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn destroy_entity(&self, id: EntityId) -> Result<(), ()> {
[INFO] [stderr]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `entity`
[INFO] [stderr]    --> src/world.rs:104:49
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn add_component<T: Debug + 'static>(&self, entity: EntityId, component: T) {
[INFO] [stderr]     |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `component`
[INFO] [stderr]    --> src/world.rs:104:67
[INFO] [stderr]     |
[INFO] [stderr] 104 |     fn add_component<T: Debug + 'static>(&self, entity: EntityId, component: T) {
[INFO] [stderr]     |                                                                   ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `component_id`
[INFO] [stderr]    --> src/world.rs:269:75
[INFO] [stderr]     |
[INFO] [stderr] 269 |     fn check_mid_frame_dependency(&self, dependency_type: DependencyType, component_id: ComponentSetId) -> bool {
[INFO] [stderr]     |                                                                           ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component_id`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `free`
[INFO] [stderr]    --> src/collections.rs:358:5
[INFO] [stderr]     |
[INFO] [stderr] 358 |     free: Vec<S>,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `insert`
[INFO] [stderr]    --> src/collections.rs:369:8
[INFO] [stderr]     |
[INFO] [stderr] 369 |     fn insert(item: T) -> Result<K, T> {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `insert_with`
[INFO] [stderr]    --> src/collections.rs:373:8
[INFO] [stderr]     |
[INFO] [stderr] 373 |     fn insert_with(key: K, item: T) -> Result<(), T> {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `remove`
[INFO] [stderr]    --> src/collections.rs:377:8
[INFO] [stderr]     |
[INFO] [stderr] 377 |     fn remove(key: K) -> Result<T, ()> {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `group_immutable`
[INFO] [stderr]    --> src/systems.rs:150:12
[INFO] [stderr]     |
[INFO] [stderr] 150 |     pub fn group_immutable(&self) -> &Vec<ComponentSetId> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `group_mutable`
[INFO] [stderr]    --> src/systems.rs:154:12
[INFO] [stderr]     |
[INFO] [stderr] 154 |     pub fn group_mutable(&self) -> &Vec<ComponentSetId> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Generation`
[INFO] [stderr]  --> src/components.rs:6:1
[INFO] [stderr]   |
[INFO] [stderr] 6 | type Generation = u32;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/components.rs:75:8
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn new<T: Debug>() -> Self where T: 'static {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `len`
[INFO] [stderr]   --> src/components.rs:84:8
[INFO] [stderr]    |
[INFO] [stderr] 84 |     fn len<T: Component>(&self) -> usize {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `insert`
[INFO] [stderr]   --> src/components.rs:93:8
[INFO] [stderr]    |
[INFO] [stderr] 93 |     fn insert<T: Component>(&mut self, index: usize, component: T) -> Result<(), ()> {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `destroy_entity`
[INFO] [stderr]   --> src/world.rs:97:8
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn destroy_entity(&self, id: EntityId) -> Result<(), ()> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `ssim` (lib) generated 23 warnings
[INFO] [stderr] warning: `ssim` (lib test) generated 23 warnings (23 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ssim-efcc5af0a2603a2d)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test world::tests::filters ... ok
[INFO] [stdout] test collections::test::test_sparse_set ... ok
[INFO] [stdout] test identity::test::test_internal_type_ids ... ok
[INFO] [stdout] test world::tests::queries ... FAILED
[INFO] [stdout] test conflictgraph::tests::test_cliques ... ok
[INFO] [stdout] test world::tests::hello_world ... ok
[INFO] [stdout] test debug::test::test_debug_log ... ok
[INFO] [stdout] test debug::test::test_fatal_log - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- world::tests::queries stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'world::tests::queries' panicked at 'not yet implemented', src/world.rs:275:17
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x555c3581c1e0 - std::backtrace_rs::backtrace::libunwind::trace::hff4d1766e93f64f1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x555c3581c1e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h56bbc8eb78770bcb
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x555c3581c1e0 - std::sys_common::backtrace::_print_fmt::h5c8e75464faca780
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x555c3581c1e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h48b88277def8b362
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x555c3583fa5c - core::fmt::write::h3381b3176fe2b3d3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x555c35819075 - std::io::Write::write_fmt::h5f34a676f60246b5
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x555c3581e3ab - std::sys_common::backtrace::_print::ha537687d6c17dd0d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x555c3581e3ab - std::sys_common::backtrace::print::h61376ae57d131d72
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x555c3581e3ab - std::panicking::default_hook::{{closure}}::h0f7208c0b9644a54
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x555c3581debc - std::panicking::default_hook::hdac7fc06578c14ce
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x555c3581ea74 - std::panicking::rust_panic_with_hook::h72b21c283da3d1ef
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x555c3581e527 - std::panicking::begin_panic_handler::{{closure}}::he5778f1729cff84a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:517:13
[INFO] [stdout]   12:     0x555c3581c6bc - std::sys_common::backtrace::__rust_end_short_backtrace::h2d11ca8b453b4b1d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x555c3581e4b9 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x555c3573f4b1 - core::panicking::panic_fmt::hf9de31d4acbce4db
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x555c3573f3fd - core::panicking::panic::h8a6bc58a21c6c095
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/panicking.rs:50:5
[INFO] [stdout]   16:     0x555c35799e20 - ssim::world::World::check_mid_frame_dependency::h285bd833a4bae95f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/world.rs:275:17
[INFO] [stdout]   17:     0x555c357997ce - ssim::world::World::mark_dependency::hbb04cd6d36105fce
[INFO] [stdout]                                at /opt/rustwide/workdir/src/world.rs:256:12
[INFO] [stdout]   18:     0x555c3579a4c8 - ssim::world::LocalWorld::add_component::h11e8281619e24e84
[INFO] [stdout]                                at /opt/rustwide/workdir/src/world.rs:371:9
[INFO] [stdout]   19:     0x555c3579cf32 - ssim::world::tests::queries::entity_producer_system::hcd442836ef4a26e9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/world.rs:479:21
[INFO] [stdout]   20:     0x555c357a3c78 - ssim::systems::WorldSystem::run::h1329f8275b9119f3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/systems.rs:77:9
[INFO] [stdout]   21:     0x555c35797b5b - ssim::world::World::run::hb10ca42fd8310024
[INFO] [stdout]                                at /opt/rustwide/workdir/src/world.rs:154:37
[INFO] [stdout]   22:     0x555c3579c8b3 - ssim::world::tests::queries::h56ef8d12450c0a19
[INFO] [stdout]                                at /opt/rustwide/workdir/src/world.rs:533:9
[INFO] [stdout]   23:     0x555c3579c80a - ssim::world::tests::queries::{{closure}}::h543ca5844da636c8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/world.rs:467:5
[INFO] [stdout]   24:     0x555c3578422e - core::ops::function::FnOnce::call_once::h122aff3d8403bdda
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   25:     0x555c357ed543 - core::ops::function::FnOnce::call_once::hbb52c4519d3137b0
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   26:     0x555c357ed543 - test::__rust_begin_short_backtrace::h86fe3a2a5a5121af
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:578:5
[INFO] [stdout]   27:     0x555c357ebff8 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hfd956bc3d57399be
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   28:     0x555c357ebff8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h40dc93e0ddb5938a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   29:     0x555c357ebff8 - std::panicking::try::do_call::h90d07750cb47c562
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   30:     0x555c357ebff8 - std::panicking::try::h063c84733ad2a629
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   31:     0x555c357ebff8 - std::panic::catch_unwind::h0c464836a84e7c08
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   32:     0x555c357ebff8 - test::run_test_in_process::h5cb06ef620b157fc
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:601:18
[INFO] [stdout]   33:     0x555c357ebff8 - test::run_test::run_test_inner::{{closure}}::h76f677f4b93f9828
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:493:39
[INFO] [stdout]   34:     0x555c357ba78d - test::run_test::run_test_inner::{{closure}}::h366d01fe04f4d67a
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/test/src/lib.rs:520:37
[INFO] [stdout]   35:     0x555c357ba78d - std::sys_common::backtrace::__rust_begin_short_backtrace::h7dfa0de4eb395af2
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   36:     0x555c357bef58 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf0a74bb58798037f
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   37:     0x555c357bef58 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hb024e854818586ac
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:347:9
[INFO] [stdout]   38:     0x555c357bef58 - std::panicking::try::do_call::hb2dd9f1d0d48e41d
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:401:40
[INFO] [stdout]   39:     0x555c357bef58 - std::panicking::try::h4717ae7bac8b2bf3
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panicking.rs:365:19
[INFO] [stdout]   40:     0x555c357bef58 - std::panic::catch_unwind::h0dc8a061326ce8d8
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/panic.rs:434:14
[INFO] [stdout]   41:     0x555c357bef58 - std::thread::Builder::spawn_unchecked::{{closure}}::haa369e2d6fd00aa1
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   42:     0x555c357bef58 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h36dcf3de8b056f17
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   43:     0x555c35823637 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h65c29e4642be2358
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   44:     0x555c35823637 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd0f8f7fbbd9fffbf
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   45:     0x555c35823637 - std::sys::unix::thread::Thread::new::thread_start::h2fd22fee3ca77b65
[INFO] [stdout]                                at /rustc/53fd98ca776cb875bc9e5514f56b52eb74f9e7a9/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   46:     0x7f87c8f78609 - start_thread
[INFO] [stdout]   47:     0x7f87c9203293 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 1628365385.933768 [log] - 
[INFO] [stdout] 1628365385.933802 [[0;35mdebug:asjhdbaskdb[0m] - test message
[INFO] [stdout] 1628365385.933809 [[0;35mdebug:conflictgraph[0m] - conflict graph of 2 nodes colored in 2 passes, used 1 colors
[INFO] [stdout] 1628365385.933843 [log] - plain log message
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     world::tests::queries
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] running `Command { std: "docker" "inspect" "770a18a022347f6cd8aac614d74480b3dfe09125ab93759c90accae980e17879", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "770a18a022347f6cd8aac614d74480b3dfe09125ab93759c90accae980e17879", kill_on_drop: false }`
[INFO] [stdout] 770a18a022347f6cd8aac614d74480b3dfe09125ab93759c90accae980e17879
