[INFO] cloning repository https://github.com/ykafia/rust_path_tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ykafia/rust_path_tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fykafia%2Frust_path_tracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fykafia%2Frust_path_tracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0675c5b236a0bf71acf9629df0746be291d2b0dc
[INFO] documenting ykafia/rust_path_tracer against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fykafia%2Frust_path_tracer" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ykafia/rust_path_tracer on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ykafia/rust_path_tracer
[INFO] finished tweaking git repo https://github.com/ykafia/rust_path_tracer
[INFO] tweaked toml for git repo https://github.com/ykafia/rust_path_tracer written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/ykafia/rust_path_tracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--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-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9fb19b04ddd38bf2f8afcdd8f72bf7fa9c1e7789dbe5b068bd360460a9ff07f
[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" "a9fb19b04ddd38bf2f8afcdd8f72bf7fa9c1e7789dbe5b068bd360460a9ff07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9fb19b04ddd38bf2f8afcdd8f72bf7fa9c1e7789dbe5b068bd360460a9ff07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9fb19b04ddd38bf2f8afcdd8f72bf7fa9c1e7789dbe5b068bd360460a9ff07f", kill_on_drop: false }`
[INFO] [stdout] a9fb19b04ddd38bf2f8afcdd8f72bf7fa9c1e7789dbe5b068bd360460a9ff07f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecbbfdde3376fbdf438571c854368cb84f5eb5c9ec640180662d44c49c4e9fa8
[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" "ecbbfdde3376fbdf438571c854368cb84f5eb5c9ec640180662d44c49c4e9fa8", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling nix v0.17.0
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling cc v1.0.55
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling xkbcommon-sys v0.7.4
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]     Checking deflate v0.8.4
[INFO] [stderr]     Checking tiff v0.5.0
[INFO] [stderr]     Checking wayland-sys v0.25.0
[INFO] [stderr]     Checking png v0.16.6
[INFO] [stderr]    Compiling wayland-scanner v0.25.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking num-complex v0.2.4
[INFO] [stderr]    Compiling minifb v0.16.0
[INFO] [stderr]     Checking num-rational v0.2.3
[INFO] [stderr]     Checking num-iter v0.1.40
[INFO] [stderr]     Checking num-rational v0.3.0
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking x11-dl v2.18.5
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking rayon-core v1.7.1
[INFO] [stderr]    Compiling wayland-client v0.25.0
[INFO] [stderr]    Compiling wayland-protocols v0.25.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking xkb v0.2.1
[INFO] [stderr]     Checking rayon v1.3.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]     Checking tempfile v3.1.0
[INFO] [stderr]    Compiling paste-impl v0.1.10
[INFO] [stderr]     Checking paste v0.1.10
[INFO] [stderr]     Checking simba v0.1.5
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking nalgebra v0.21.1
[INFO] [stderr]     Checking wayland-commons v0.25.0
[INFO] [stderr]     Checking image v0.23.6
[INFO] [stderr]     Checking wayland-cursor v0.25.0
[INFO] [stderr]  Documenting thracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `compute_Tri_area` should have a snake case name
[INFO] [stdout]    --> src/graphics/triangle.rs:143:4
[INFO] [stdout]     |
[INFO] [stdout] 143 | fn compute_Tri_area( a : Vector3<f32>, b : Vector3<f32>, intersection : Vector3<f32>) -> f32 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `compute_tri_area`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check_inside_Tri` should have a snake case name
[INFO] [stdout]    --> src/graphics/triangle.rs:150:4
[INFO] [stdout]     |
[INFO] [stdout] 150 | fn check_inside_Tri(
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `check_inside_tri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Tri` should have a snake case name
[INFO] [stdout]    --> src/graphics/triangle.rs:152:5
[INFO] [stdout]     |
[INFO] [stdout] 152 |     Tri: [Vector3<f32>; 3]) -> bool {
[INFO] [stdout]     |     ^^^ help: convert the identifier to snake case: `tri`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "ecbbfdde3376fbdf438571c854368cb84f5eb5c9ec640180662d44c49c4e9fa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecbbfdde3376fbdf438571c854368cb84f5eb5c9ec640180662d44c49c4e9fa8", kill_on_drop: false }`
[INFO] [stdout] ecbbfdde3376fbdf438571c854368cb84f5eb5c9ec640180662d44c49c4e9fa8