[INFO] cloning repository https://github.com/SmigorX/PathTracing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SmigorX/PathTracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmigorX%2FPathTracing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmigorX%2FPathTracing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a4df7097d804c91b5129b05fdc0aed34ae545a49
[INFO] checking SmigorX/PathTracing against try#804fff1ae95da9d03bd44eee27f258020a575dab for pr-146013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSmigorX%2FPathTracing" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SmigorX/PathTracing
[INFO] finished tweaking git repo https://github.com/SmigorX/PathTracing
[INFO] tweaked toml for git repo https://github.com/SmigorX/PathTracing written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SmigorX/PathTracing on toolchain 804fff1ae95da9d03bd44eee27f258020a575dab
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/SmigorX/PathTracing 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" "+804fff1ae95da9d03bd44eee27f258020a575dab" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libmath v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed1c9ef7f45e963e0cb03a89780318d551a096f624cebecd9ad714c9f5e1e794
[INFO] running `Command { std: "docker" "start" "-a" "ed1c9ef7f45e963e0cb03a89780318d551a096f624cebecd9ad714c9f5e1e794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed1c9ef7f45e963e0cb03a89780318d551a096f624cebecd9ad714c9f5e1e794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed1c9ef7f45e963e0cb03a89780318d551a096f624cebecd9ad714c9f5e1e794", kill_on_drop: false }`
[INFO] [stdout] ed1c9ef7f45e963e0cb03a89780318d551a096f624cebecd9ad714c9f5e1e794
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+804fff1ae95da9d03bd44eee27f258020a575dab" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43a50a7c4d1a1c1b677c3d5ca3d3eb52db3eba5487d38e77f9bc00d9c7d9801c
[INFO] running `Command { std: "docker" "start" "-a" "43a50a7c4d1a1c1b677c3d5ca3d3eb52db3eba5487d38e77f9bc00d9c7d9801c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking approx v0.4.0
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Checking libmath v0.2.1
[INFO] [stderr]     Checking PathTracing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cgmath::Vector3`
[INFO] [stdout]  --> src/utils/ray.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use cgmath::Vector3;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/utils/ray.rs:57:58
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...   return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64|...
[INFO] [stdout]    |                                                        ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64| (x * 255.999) as u32);    
[INFO] [stdout] 57 +         return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| x * (1.0 - t)) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64| (x * 255.999) as u32);    
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/utils/ray.rs:57:118
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...   return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64|...
[INFO] [stdout]    |                                                                                                                    ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64| (x * 255.999) as u32);    
[INFO] [stdout] 57 +         return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| x * t)).map(|x: f64| (x * 255.999) as u32);    
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cgmath::Vector3`
[INFO] [stdout]  --> src/utils/ray.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use cgmath::Vector3;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/utils/ray.rs:57:58
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...   return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64|...
[INFO] [stdout]    |                                                        ^             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64| (x * 255.999) as u32);    
[INFO] [stdout] 57 +         return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| x * (1.0 - t)) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64| (x * 255.999) as u32);    
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/utils/ray.rs:57:118
[INFO] [stdout]    |
[INFO] [stdout] 57 | ...   return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64|...
[INFO] [stdout]    |                                                                                                                    ^     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 57 -         return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| (x * t))).map(|x: f64| (x * 255.999) as u32);    
[INFO] [stdout] 57 +         return (cgmath::vec3(1.0, 1.0, 1.0).map(|x: f64| (x * (1.0 - t))) + cgmath::vec3(0.5, 0.7, 1.0).map(|x: f64| x * t)).map(|x: f64| (x * 255.999) as u32);    
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "43a50a7c4d1a1c1b677c3d5ca3d3eb52db3eba5487d38e77f9bc00d9c7d9801c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a50a7c4d1a1c1b677c3d5ca3d3eb52db3eba5487d38e77f9bc00d9c7d9801c", kill_on_drop: false }`
[INFO] [stdout] 43a50a7c4d1a1c1b677c3d5ca3d3eb52db3eba5487d38e77f9bc00d9c7d9801c