[INFO] cloning repository https://github.com/yasu0001/rust_my_pbrt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yasu0001/rust_my_pbrt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyasu0001%2Frust_my_pbrt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyasu0001%2Frust_my_pbrt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54ec80a019c8eaf8ee0f5b93bd2186f579d35f3e
[INFO] checking yasu0001/rust_my_pbrt against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyasu0001%2Frust_my_pbrt" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yasu0001/rust_my_pbrt on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yasu0001/rust_my_pbrt
[INFO] finished tweaking git repo https://github.com/yasu0001/rust_my_pbrt
[INFO] tweaked toml for git repo https://github.com/yasu0001/rust_my_pbrt written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/yasu0001/rust_my_pbrt already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "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] 6e22fa75a9bf4a118c658f61b18f3846f3508e1f5c9fa30f8c4941f87d1559bf
[INFO] running `Command { std: "docker" "start" "-a" "6e22fa75a9bf4a118c658f61b18f3846f3508e1f5c9fa30f8c4941f87d1559bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e22fa75a9bf4a118c658f61b18f3846f3508e1f5c9fa30f8c4941f87d1559bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e22fa75a9bf4a118c658f61b18f3846f3508e1f5c9fa30f8c4941f87d1559bf", kill_on_drop: false }`
[INFO] [stdout] 6e22fa75a9bf4a118c658f61b18f3846f3508e1f5c9fa30f8c4941f87d1559bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f710ec3ee5dcafeeea9fbc3fddfe5d27abe13a6d9a30f27fcfb9667ebe7c2a60
[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" "f710ec3ee5dcafeeea9fbc3fddfe5d27abe13a6d9a30f27fcfb9667ebe7c2a60", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking rust_my_pbrt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Point3f`
[INFO] [stdout]  --> src/core/geometry/bounds/bounds.rs:1:45
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::core::geometry::{Point2, Point3, Point3f, Vector3};
[INFO] [stdout]   |                                             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Index`
[INFO] [stdout]  --> src/core/geometry/bounds/bounds.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::{Add, Index, Sub};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Neg`
[INFO] [stdout]  --> src/core/geometry/points/points.rs:3:71
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ops::{Add, AddAssign, Div, DivAssign, Index, Mul, MulAssign, Neg, Sub, SubAssign};
[INFO] [stdout]   |                                                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Point3f`
[INFO] [stdout]  --> src/core/geometry/bounds/bounds.rs:1:45
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::core::geometry::{Point2, Point3, Point3f, Vector3};
[INFO] [stdout]   |                                             ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Index`
[INFO] [stdout]  --> src/core/geometry/bounds/bounds.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::{Add, Index, Sub};
[INFO] [stdout]   |                     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Neg`
[INFO] [stdout]  --> src/core/geometry/points/points.rs:3:71
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ops::{Add, AddAssign, Div, DivAssign, Index, Mul, MulAssign, Neg, Sub, SubAssign};
[INFO] [stdout]   |                                                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `c`
[INFO] [stdout]    --> tests/core_geometry.rs:168:13
[INFO] [stdout]     |
[INFO] [stdout] 168 |         let c = Point3f::new(1.5, 1.1, 3.3);
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_c`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "f710ec3ee5dcafeeea9fbc3fddfe5d27abe13a6d9a30f27fcfb9667ebe7c2a60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f710ec3ee5dcafeeea9fbc3fddfe5d27abe13a6d9a30f27fcfb9667ebe7c2a60", kill_on_drop: false }`
[INFO] [stdout] f710ec3ee5dcafeeea9fbc3fddfe5d27abe13a6d9a30f27fcfb9667ebe7c2a60