[INFO] cloning repository https://github.com/7ma7X/raytracing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/7ma7X/raytracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7ma7X%2Fraytracing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7ma7X%2Fraytracing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f7d479b315eb3e16f7ee4c75c0fa11ae1dbfc4e
[INFO] checking 7ma7X/raytracing against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F7ma7X%2Fraytracing" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/7ma7X/raytracing 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/7ma7X/raytracing
[INFO] finished tweaking git repo https://github.com/7ma7X/raytracing
[INFO] tweaked toml for git repo https://github.com/7ma7X/raytracing written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/7ma7X/raytracing 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] [stdout] 7cec152881f9210f0f5c1143f178dc4825563a4548a9fbac556ff9c31fc944f7
[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" "7cec152881f9210f0f5c1143f178dc4825563a4548a9fbac556ff9c31fc944f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cec152881f9210f0f5c1143f178dc4825563a4548a9fbac556ff9c31fc944f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cec152881f9210f0f5c1143f178dc4825563a4548a9fbac556ff9c31fc944f7", kill_on_drop: false }`
[INFO] [stdout] 7cec152881f9210f0f5c1143f178dc4825563a4548a9fbac556ff9c31fc944f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 939b835e447a9a169b87998194dffce6b2bd18b9c9691683e813ccb00c20b4b7
[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" "939b835e447a9a169b87998194dffce6b2bd18b9c9691683e813ccb00c20b4b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.65
[INFO] [stderr]    Compiling getrandom v0.1.12
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.5
[INFO] [stderr]    Compiling cargo-husky v1.4.0
[INFO] [stderr]     Checking c2-chacha v0.2.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]     Checking raytracing v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hittable.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |     list: Vec<Box<Hittable>>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hittable.rs:41:27
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn new(l: Vec<Box<Hittable>>, n: usize) -> Self {
[INFO] [stdout]    |                           ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/random_scene.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut list: Vec<Box<Hittable>> = Vec::new();
[INFO] [stdout]   |                           ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hittable.rs:18:19
[INFO] [stdout]    |
[INFO] [stdout] 18 |     list: Vec<Box<Hittable>>,
[INFO] [stdout]    |                   ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/hittable.rs:41:27
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub fn new(l: Vec<Box<Hittable>>, n: usize) -> Self {
[INFO] [stdout]    |                           ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/random_scene.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut list: Vec<Box<Hittable>> = Vec::new();
[INFO] [stdout]   |                           ^^^^^^^^ help: use `dyn`: `dyn Hittable`
[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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.38s
[INFO] running `Command { std: "docker" "inspect" "939b835e447a9a169b87998194dffce6b2bd18b9c9691683e813ccb00c20b4b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "939b835e447a9a169b87998194dffce6b2bd18b9c9691683e813ccb00c20b4b7", kill_on_drop: false }`
[INFO] [stdout] 939b835e447a9a169b87998194dffce6b2bd18b9c9691683e813ccb00c20b4b7