[INFO] cloning repository https://github.com/raian621/rust-raytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/raian621/rust-raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraian621%2Frust-raytracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraian621%2Frust-raytracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 30e7aa9940c912c7f46a4d234e063c236a7e36a4
[INFO] building raian621/rust-raytracer against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fraian621%2Frust-raytracer" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/raian621/rust-raytracer on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/raian621/rust-raytracer
[INFO] finished tweaking git repo https://github.com/raian621/rust-raytracer
[INFO] tweaked toml for git repo https://github.com/raian621/rust-raytracer written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/raian621/rust-raytracer 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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0785bc19b1c85b814a0c639edb9f23f48a9af18113e0abde0074753c406c9840
[INFO] running `Command { std: "docker" "start" "-a" "0785bc19b1c85b814a0c639edb9f23f48a9af18113e0abde0074753c406c9840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0785bc19b1c85b814a0c639edb9f23f48a9af18113e0abde0074753c406c9840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0785bc19b1c85b814a0c639edb9f23f48a9af18113e0abde0074753c406c9840", kill_on_drop: false }`
[INFO] [stdout] 0785bc19b1c85b814a0c639edb9f23f48a9af18113e0abde0074753c406c9840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b2548f50098c44f210236f4b28e842c61af18255fea6569c701613feb133ee2
[INFO] running `Command { std: "docker" "start" "-a" "3b2548f50098c44f210236f4b28e842c61af18255fea6569c701613feb133ee2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `matrix::Matrix` and `tuple::Coordinates`
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use lalg::{matrix::Matrix, vector::Vector, tuple::Coordinates};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lalg::vector::Vector`
[INFO] [stdout]  --> src/raytracer/canvas.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{lalg::vector::Vector, shapes::color::{Color}};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::SplitWhitespace`
[INFO] [stdout]  --> src/shapes/material.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::SplitWhitespace;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tuple::Tuple`
[INFO] [stdout]  --> src/shapes/material.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{lalg::{tuple::Tuple, vector::Vector}, raytracer::point_light::PointLight};
[INFO] [stdout]   |                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "3b2548f50098c44f210236f4b28e842c61af18255fea6569c701613feb133ee2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b2548f50098c44f210236f4b28e842c61af18255fea6569c701613feb133ee2", kill_on_drop: false }`
[INFO] [stdout] 3b2548f50098c44f210236f4b28e842c61af18255fea6569c701613feb133ee2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eda63a7ac25b8b2ca43f9c4e571a8a70acf89fee80bcfc7236c80f2914c5602f
[INFO] running `Command { std: "docker" "start" "-a" "eda63a7ac25b8b2ca43f9c4e571a8a70acf89fee80bcfc7236c80f2914c5602f", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `matrix::Matrix` and `tuple::Coordinates`
[INFO] [stdout]  --> src/main.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use lalg::{matrix::Matrix, vector::Vector, tuple::Coordinates};
[INFO] [stdout]   |            ^^^^^^^^^^^^^^                  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lalg::vector::Vector`
[INFO] [stdout]  --> src/raytracer/canvas.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{lalg::vector::Vector, shapes::color::{Color}};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::SplitWhitespace`
[INFO] [stdout]  --> src/shapes/material.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::SplitWhitespace;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tuple::Tuple`
[INFO] [stdout]  --> src/shapes/material.rs:3:20
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{lalg::{tuple::Tuple, vector::Vector}, raytracer::point_light::PointLight};
[INFO] [stdout]   |                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "eda63a7ac25b8b2ca43f9c4e571a8a70acf89fee80bcfc7236c80f2914c5602f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda63a7ac25b8b2ca43f9c4e571a8a70acf89fee80bcfc7236c80f2914c5602f", kill_on_drop: false }`
[INFO] [stdout] eda63a7ac25b8b2ca43f9c4e571a8a70acf89fee80bcfc7236c80f2914c5602f