[INFO] cloning repository https://github.com/picania/raytracer-in-one-weekend-second-book
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/picania/raytracer-in-one-weekend-second-book" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpicania%2Fraytracer-in-one-weekend-second-book", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpicania%2Fraytracer-in-one-weekend-second-book'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 92e0bfaba229e478775ba18266210979d3edbd22
[INFO] checking picania/raytracer-in-one-weekend-second-book against master#2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpicania%2Fraytracer-in-one-weekend-second-book" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/picania/raytracer-in-one-weekend-second-book on toolchain 2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/picania/raytracer-in-one-weekend-second-book
[INFO] finished tweaking git repo https://github.com/picania/raytracer-in-one-weekend-second-book
[INFO] tweaked toml for git repo https://github.com/picania/raytracer-in-one-weekend-second-book written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/picania/raytracer-in-one-weekend-second-book 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" "+2f3dc46465c04d10cb74d34b1bd80c3ebfdc05bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking picania/raytracer-in-one-weekend-second-book against try#9c7f973c4f483238f1484927772d0446e5686cc0 for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpicania%2Fraytracer-in-one-weekend-second-book" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/picania/raytracer-in-one-weekend-second-book on toolchain 9c7f973c4f483238f1484927772d0446e5686cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/picania/raytracer-in-one-weekend-second-book
[INFO] finished tweaking git repo https://github.com/picania/raytracer-in-one-weekend-second-book
[INFO] tweaked toml for git repo https://github.com/picania/raytracer-in-one-weekend-second-book written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/picania/raytracer-in-one-weekend-second-book 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" "+9c7f973c4f483238f1484927772d0446e5686cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking picania/raytracer-in-one-weekend-second-book against try#9c7f973c4f483238f1484927772d0446e5686cc0 for pr-128725
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpicania%2Fraytracer-in-one-weekend-second-book" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/picania/raytracer-in-one-weekend-second-book on toolchain 9c7f973c4f483238f1484927772d0446e5686cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/picania/raytracer-in-one-weekend-second-book
[INFO] finished tweaking git repo https://github.com/picania/raytracer-in-one-weekend-second-book
[INFO] tweaked toml for git repo https://github.com/picania/raytracer-in-one-weekend-second-book written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/picania/raytracer-in-one-weekend-second-book 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" "+9c7f973c4f483238f1484927772d0446e5686cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded libc v0.2.85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a2aede91de00fca1973dbf43b08aeafd3254dc1d6c1481616e239fbeaa03d9f
[INFO] running `Command { std: "docker" "start" "-a" "4a2aede91de00fca1973dbf43b08aeafd3254dc1d6c1481616e239fbeaa03d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a2aede91de00fca1973dbf43b08aeafd3254dc1d6c1481616e239fbeaa03d9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2aede91de00fca1973dbf43b08aeafd3254dc1d6c1481616e239fbeaa03d9f", kill_on_drop: false }`
[INFO] [stdout] 4a2aede91de00fca1973dbf43b08aeafd3254dc1d6c1481616e239fbeaa03d9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+9c7f973c4f483238f1484927772d0446e5686cc0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d856e6db2e33a7851845e47846cd947b76b6418e71ed24867883d9dbef80947
[INFO] running `Command { std: "docker" "start" "-a" "7d856e6db2e33a7851845e47846cd947b76b6418e71ed24867883d9dbef80947", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.85
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking ppv-lite86 v0.2.10
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking raytracer-in-weekend-tnw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `with_albedo` is never used
[INFO] [stdout]   --> src/materials.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl Metal {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 37 |     /// Создает металлический материал с идеальной отражающей поверхностью.
[INFO] [stdout] 38 |     pub fn with_albedo(albedo: Vec3) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ray.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Ray {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 10 |     /// Создает луч с началом в точке `from` и направленный в точку `to`.
[INFO] [stdout] 11 |     pub fn new(orig: Vec3, dir: Vec3) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_in_hemisphere` is never used
[INFO] [stdout]   --> src/utils.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn random_in_hemisphere(normal: Vec3) -> Vec3 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `with_albedo` is never used
[INFO] [stdout]   --> src/materials.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | impl Metal {
[INFO] [stdout]    | ---------- associated function in this implementation
[INFO] [stdout] 37 |     /// Создает металлический материал с идеальной отражающей поверхностью.
[INFO] [stdout] 38 |     pub fn with_albedo(albedo: Vec3) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/ray.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 9  | impl Ray {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 10 |     /// Создает луч с началом в точке `from` и направленный в точку `to`.
[INFO] [stdout] 11 |     pub fn new(orig: Vec3, dir: Vec3) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `random_in_hemisphere` is never used
[INFO] [stdout]   --> src/utils.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub fn random_in_hemisphere(normal: Vec3) -> Vec3 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.63s
[INFO] running `Command { std: "docker" "inspect" "7d856e6db2e33a7851845e47846cd947b76b6418e71ed24867883d9dbef80947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d856e6db2e33a7851845e47846cd947b76b6418e71ed24867883d9dbef80947", kill_on_drop: false }`
[INFO] [stdout] 7d856e6db2e33a7851845e47846cd947b76b6418e71ed24867883d9dbef80947