[INFO] cloning repository https://github.com/pdoms/raytrs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pdoms/raytrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpdoms%2Fraytrs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpdoms%2Fraytrs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 600729d360db42a6ffe017af5762280b818622dd [INFO] checking pdoms/raytrs against master#368e2fd458a22d0cc133d0c254f2612ee999744f for pr-128351 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpdoms%2Fraytrs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pdoms/raytrs on toolchain 368e2fd458a22d0cc133d0c254f2612ee999744f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pdoms/raytrs [INFO] finished tweaking git repo https://github.com/pdoms/raytrs [INFO] tweaked toml for git repo https://github.com/pdoms/raytrs written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pdoms/raytrs 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" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "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 pdoms/raytrs against try#09146510cdb33d15474a35fde290187a88b1cf35 for pr-128351 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpdoms%2Fraytrs" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pdoms/raytrs on toolchain 09146510cdb33d15474a35fde290187a88b1cf35 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09146510cdb33d15474a35fde290187a88b1cf35" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pdoms/raytrs [INFO] finished tweaking git repo https://github.com/pdoms/raytrs [INFO] tweaked toml for git repo https://github.com/pdoms/raytrs written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pdoms/raytrs 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" "+09146510cdb33d15474a35fde290187a88b1cf35" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+09146510cdb33d15474a35fde290187a88b1cf35" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 56930c1cfed1299f3d820f3df5222979f9699c16b627aafc5b0a105eef0ef13c [INFO] running `Command { std: "docker" "start" "-a" "56930c1cfed1299f3d820f3df5222979f9699c16b627aafc5b0a105eef0ef13c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56930c1cfed1299f3d820f3df5222979f9699c16b627aafc5b0a105eef0ef13c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56930c1cfed1299f3d820f3df5222979f9699c16b627aafc5b0a105eef0ef13c", kill_on_drop: false }` [INFO] [stdout] 56930c1cfed1299f3d820f3df5222979f9699c16b627aafc5b0a105eef0ef13c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+09146510cdb33d15474a35fde290187a88b1cf35" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 28e9bbdb3c140d91074c72beab07c0b9ee4f05f18e06950bf7ba08671be8f52a [INFO] running `Command { std: "docker" "start" "-a" "28e9bbdb3c140d91074c72beab07c0b9ee4f05f18e06950bf7ba08671be8f52a", kill_on_drop: false }` [INFO] [stderr] Checking raytrs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::fmt::Write` [INFO] [stdout] --> src/vec3.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `write_ppm` is never used [INFO] [stdout] --> src/ppm.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | pub fn write_ppm(file: &str, buf: &[&[u8]], width: usize, height: usize, max: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/vec3.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl Vec3 { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 12 | fn new(a: f64, b: f64, c: f64) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | fn write_into(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn x(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 29 | fn y(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn z(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn r(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn g(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn b(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 49 | fn dot(&self, v: &Self) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | fn cross(&self, v: &Self) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | fn length(&self) -> f64 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn length_squared(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn unit_vector(&self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Write` [INFO] [stdout] --> src/vec3.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fmt::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/vec3.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 11 | impl Vec3 { [INFO] [stdout] | --------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | fn write_into(&self, writer: &mut W) -> Result<(), std::io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 25 | fn x(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 29 | fn y(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn z(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 37 | fn r(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn g(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 45 | fn b(&self) -> f64 { [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s [INFO] running `Command { std: "docker" "inspect" "28e9bbdb3c140d91074c72beab07c0b9ee4f05f18e06950bf7ba08671be8f52a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28e9bbdb3c140d91074c72beab07c0b9ee4f05f18e06950bf7ba08671be8f52a", kill_on_drop: false }` [INFO] [stdout] 28e9bbdb3c140d91074c72beab07c0b9ee4f05f18e06950bf7ba08671be8f52a