[INFO] cloning repository https://github.com/Scott-A-Abbott/ggez_proto
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Scott-A-Abbott/ggez_proto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScott-A-Abbott%2Fggez_proto", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScott-A-Abbott%2Fggez_proto'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 452b8c5fe27804edc80a13739533dd09855bc496
[INFO] checking Scott-A-Abbott/ggez_proto against master#ab26b175979ee7b2cb3302dce204b99df96f7efb for pr-157696
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScott-A-Abbott%2Fggez_proto" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Scott-A-Abbott/ggez_proto
[INFO] finished tweaking git repo https://github.com/Scott-A-Abbott/ggez_proto
[INFO] tweaked toml for git repo https://github.com/Scott-A-Abbott/ggez_proto written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Scott-A-Abbott/ggez_proto on toolchain ab26b175979ee7b2cb3302dce204b99df96f7efb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Scott-A-Abbott/ggez_proto already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 71af17a7244bf230a4af14d293c3d6850c7ad501337aeb5d5e8448fc96752316
[INFO] running `Command { std: "docker" "start" "71af17a7244bf230a4af14d293c3d6850c7ad501337aeb5d5e8448fc96752316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71af17a7244bf230a4af14d293c3d6850c7ad501337aeb5d5e8448fc96752316" "/opt/rustwide/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "71af17a7244bf230a4af14d293c3d6850c7ad501337aeb5d5e8448fc96752316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "71af17a7244bf230a4af14d293c3d6850c7ad501337aeb5d5e8448fc96752316" "/opt/rustwide/cargo-home/bin/cargo" "+ab26b175979ee7b2cb3302dce204b99df96f7efb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking proto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Entities`
[INFO] [stdout]   --> src/game.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 | use specs::{Builder, Entities, Entity, Join, ReadStorage, RunNow, WorldExt, WriteStorage};
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mat22` should have an upper camel case name
[INFO] [stdout]   --> src/physics/math_utils.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct mat22 {
[INFO] [stdout]    |            ^^^^^ help: convert the identifier to upper camel case: `Mat22`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::math_utils::*`
[INFO] [stdout]  --> src/physics/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use self::math_utils::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/game.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |             let mut cam = cams.get_mut(self.main_cam).unwrap();
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `label` is never read
[INFO] [stdout]   --> src/components.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct SpecialRoom {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 92 |     label: RoomType,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entity` and `offset` are never read
[INFO] [stdout]    --> src/components.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct Target {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 103 |     entity: Entity,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 104 |     offset: f32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vec2` is never constructed
[INFO] [stdout]  --> src/physics/math_utils.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Vec2 {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set`, and `len` are never used
[INFO] [stdout]   --> src/physics/math_utils.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Vec2 {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout]  9 |     pub fn new(x: f32, y: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn set(&mut self, x: f32, y: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn len(&self) -> f32 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `mat22` is never constructed
[INFO] [stdout]   --> src/physics/math_utils.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct mat22 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `new_by_angle`, `transpose`, and `invert` are never used
[INFO] [stdout]   --> src/physics/math_utils.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl mat22 {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 63 |     pub fn new(col1: Vec2, col2: Vec2) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn new_by_angle(angle: f32) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn transpose(&self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn invert(&self) -> Result<Self, String> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Entities`
[INFO] [stdout]   --> src/game.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 | use specs::{Builder, Entities, Entity, Join, ReadStorage, RunNow, WorldExt, WriteStorage};
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `mat22` should have an upper camel case name
[INFO] [stdout]   --> src/physics/math_utils.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct mat22 {
[INFO] [stdout]    |            ^^^^^ help: convert the identifier to upper camel case: `Mat22`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::math_utils::*`
[INFO] [stdout]  --> src/physics/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use self::math_utils::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/game.rs:153:17
[INFO] [stdout]     |
[INFO] [stdout] 153 |             let mut cam = cams.get_mut(self.main_cam).unwrap();
[INFO] [stdout]     |                 ----^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `label` is never read
[INFO] [stdout]   --> src/components.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 91 | pub struct SpecialRoom {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 92 |     label: RoomType,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `entity` and `offset` are never read
[INFO] [stdout]    --> src/components.rs:103:5
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub struct Target {
[INFO] [stdout]     |            ------ fields in this struct
[INFO] [stdout] 103 |     entity: Entity,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 104 |     offset: f32,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vec2` is never constructed
[INFO] [stdout]  --> src/physics/math_utils.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct Vec2 {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set`, and `len` are never used
[INFO] [stdout]   --> src/physics/math_utils.rs:9:12
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Vec2 {
[INFO] [stdout]    | --------- associated items in this implementation
[INFO] [stdout]  9 |     pub fn new(x: f32, y: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 12 |     pub fn set(&mut self, x: f32, y: f32) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn len(&self) -> f32 {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `mat22` is never constructed
[INFO] [stdout]   --> src/physics/math_utils.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct mat22 {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `new_by_angle`, `transpose`, and `invert` are never used
[INFO] [stdout]   --> src/physics/math_utils.rs:63:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | impl mat22 {
[INFO] [stdout]    | ---------- associated items in this implementation
[INFO] [stdout] 63 |     pub fn new(col1: Vec2, col2: Vec2) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 66 |     pub fn new_by_angle(angle: f32) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 73 |     pub fn transpose(&self) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 79 |     pub fn invert(&self) -> Result<Self, String> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 56s
[INFO] running `Command { std: "docker" "inspect" "71af17a7244bf230a4af14d293c3d6850c7ad501337aeb5d5e8448fc96752316", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71af17a7244bf230a4af14d293c3d6850c7ad501337aeb5d5e8448fc96752316", kill_on_drop: false }`
[INFO] [stdout] 71af17a7244bf230a4af14d293c3d6850c7ad501337aeb5d5e8448fc96752316
