[INFO] cloning repository https://github.com/petrbroz/rpt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/petrbroz/rpt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrbroz%2Frpt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrbroz%2Frpt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 29ad61e980ea2bc9f4f0161060746f754e6d0545
[INFO] checking petrbroz/rpt against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrbroz%2Frpt" "/workspace/builds/worker-84/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-84/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/petrbroz/rpt on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/petrbroz/rpt
[INFO] finished tweaking git repo https://github.com/petrbroz/rpt
[INFO] tweaked toml for git repo https://github.com/petrbroz/rpt written to /workspace/builds/worker-84/source/Cargo.toml
[INFO] crate git repo https://github.com/petrbroz/rpt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2483e24a22543dd98e75a2aedf3535880e353916b5531c8ed2e19ed9b694a2e
[INFO] running `Command { std: "docker" "start" "-a" "a2483e24a22543dd98e75a2aedf3535880e353916b5531c8ed2e19ed9b694a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2483e24a22543dd98e75a2aedf3535880e353916b5531c8ed2e19ed9b694a2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2483e24a22543dd98e75a2aedf3535880e353916b5531c8ed2e19ed9b694a2e", kill_on_drop: false }`
[INFO] [stdout] a2483e24a22543dd98e75a2aedf3535880e353916b5531c8ed2e19ed9b694a2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-84/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=forbid" "-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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd3a3bbb2457da6a3cea3cf1a88921439d2b33483176b8eb29e99c55111625d7
[INFO] running `Command { std: "docker" "start" "-a" "bd3a3bbb2457da6a3cea3cf1a88921439d2b33483176b8eb29e99c55111625d7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking png v0.16.8
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking rpt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Roots`, `quadratic`
[INFO] [stdout]  --> src/scene.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::math::{ quadratic, Roots };
[INFO] [stdout]   |                    ^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Roots`, `quadratic`
[INFO] [stdout]  --> src/scene.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::math::{ quadratic, Roots };
[INFO] [stdout]   |                    ^^^^^^^^^  ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `INV_PI`
[INFO] [stdout]  --> src/math.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub const INV_PI: f32 = 1.0 / std::f32::consts::PI;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `almost_zero`
[INFO] [stdout]  --> src/math.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn almost_zero(v: f32) -> bool {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `almost_one`
[INFO] [stdout]   --> src/math.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn almost_one(v: f32) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `lerp`
[INFO] [stdout]   --> src/math.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn lerp(v0: f32, v1: f32, t: f32) -> f32 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rad_to_deg`
[INFO] [stdout]   --> src/math.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn rad_to_deg(angle: Radians) -> Degrees {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Roots`
[INFO] [stdout]   --> src/math.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum Roots {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `quadratic`
[INFO] [stdout]   --> src/math.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn quadratic(a: f32, b: f32, c: f32) -> Roots {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `INV_PI`
[INFO] [stdout]  --> src/math.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub const INV_PI: f32 = 1.0 / std::f32::consts::PI;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `almost_zero`
[INFO] [stdout]  --> src/math.rs:8:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub fn almost_zero(v: f32) -> bool {
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `almost_one`
[INFO] [stdout]   --> src/math.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub fn almost_one(v: f32) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `lerp`
[INFO] [stdout]   --> src/math.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub fn lerp(v0: f32, v1: f32, t: f32) -> f32 {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `rad_to_deg`
[INFO] [stdout]   --> src/math.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn rad_to_deg(angle: Radians) -> Degrees {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Roots`
[INFO] [stdout]   --> src/math.rs:32:10
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub enum Roots {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `quadratic`
[INFO] [stdout]   --> src/math.rs:40:8
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub fn quadratic(a: f32, b: f32, c: f32) -> Roots {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.93s
[INFO] running `Command { std: "docker" "inspect" "bd3a3bbb2457da6a3cea3cf1a88921439d2b33483176b8eb29e99c55111625d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd3a3bbb2457da6a3cea3cf1a88921439d2b33483176b8eb29e99c55111625d7", kill_on_drop: false }`
[INFO] [stdout] bd3a3bbb2457da6a3cea3cf1a88921439d2b33483176b8eb29e99c55111625d7