[INFO] updating cached repository https://github.com/carolinecullen/Rust-Raytracer [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 3b8c12bf9d2a142b3800a0378b0d9ee1276a263c [INFO] checking carolinecullen/Rust-Raytracer against master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarolinecullen%2FRust-Raytracer" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] [stderr] Checking out files: 33% (87/262) Checking out files: 34% (90/262) Checking out files: 35% (92/262) Checking out files: 36% (95/262) Checking out files: 37% (97/262) Checking out files: 38% (100/262) Checking out files: 39% (103/262) Checking out files: 40% (105/262) Checking out files: 41% (108/262) Checking out files: 42% (111/262) Checking out files: 43% (113/262) Checking out files: 44% (116/262) Checking out files: 45% (118/262) Checking out files: 46% (121/262) Checking out files: 47% (124/262) Checking out files: 48% (126/262) Checking out files: 49% (129/262) Checking out files: 50% (131/262) Checking out files: 51% (134/262) Checking out files: 52% (137/262) Checking out files: 53% (139/262) Checking out files: 54% (142/262) Checking out files: 55% (145/262) Checking out files: 56% (147/262) Checking out files: 57% (150/262) Checking out files: 58% (152/262) Checking out files: 59% (155/262) Checking out files: 60% (158/262) Checking out files: 61% (160/262) Checking out files: 62% (163/262) Checking out files: 63% (166/262) Checking out files: 64% (168/262) Checking out files: 65% (171/262) Checking out files: 66% (173/262) Checking out files: 67% (176/262) Checking out files: 68% (179/262) Checking out files: 69% (181/262) Checking out files: 70% (184/262) Checking out files: 71% (187/262) Checking out files: 72% (189/262) Checking out files: 73% (192/262) Checking out files: 74% (194/262) Checking out files: 75% (197/262) Checking out files: 76% (200/262) Checking out files: 77% (202/262) Checking out files: 78% (205/262) Checking out files: 79% (207/262) Checking out files: 80% (210/262) Checking out files: 81% (213/262) Checking out files: 82% (215/262) Checking out files: 83% (218/262) Checking out files: 84% (221/262) Checking out files: 85% (223/262) Checking out files: 86% (226/262) Checking out files: 87% (228/262) Checking out files: 88% (231/262) Checking out files: 89% (234/262) Checking out files: 90% (236/262) Checking out files: 91% (239/262) Checking out files: 92% (242/262) Checking out files: 93% (244/262) Checking out files: 94% (247/262) Checking out files: 95% (249/262) Checking out files: 96% (252/262) Checking out files: 97% (255/262) Checking out files: 98% (257/262) Checking out files: 99% (260/262) Checking out files: 100% (262/262) Checking out files: 100% (262/262), done. [INFO] validating manifest of git repo https://github.com/carolinecullen/Rust-Raytracer on toolchain b61e69433951e31f7bd746e22f516a48ad41623b [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/carolinecullen/Rust-Raytracer [INFO] finished tweaking git repo https://github.com/carolinecullen/Rust-Raytracer [INFO] tweaked toml for git repo https://github.com/carolinecullen/Rust-Raytracer written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/carolinecullen/Rust-Raytracer already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9e282965e51e469c6e832300ad24747bcf83ddd3e74d298ed179b2b464a44350 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "9e282965e51e469c6e832300ad24747bcf83ddd3e74d298ed179b2b464a44350"` [INFO] [stderr] Checking memchr v2.0.2 [INFO] [stderr] Checking nom v4.0.0 [INFO] [stderr] Checking raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `contents` [INFO] [stderr] --> src/parser.rs:37:23 [INFO] [stderr] | [INFO] [stderr] 37 | fn parse_for_elements(contents: &[u8]) { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_contents` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_whitespace` [INFO] [stderr] --> src/parser.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | fn is_whitespace(c: u8) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scene` [INFO] [stderr] --> src/scene.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | struct Scene {} [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/main.rs:10:1 [INFO] [stderr] | [INFO] [stderr] 10 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `contents` [INFO] [stderr] --> src/parser.rs:37:23 [INFO] [stderr] | [INFO] [stderr] 37 | fn parse_for_elements(contents: &[u8]) { [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_contents` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `is_whitespace` [INFO] [stderr] --> src/parser.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | fn is_whitespace(c: u8) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Scene` [INFO] [stderr] --> src/scene.rs:1:1 [INFO] [stderr] | [INFO] [stderr] 1 | struct Scene {} [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.57s [INFO] running `"docker" "inspect" "9e282965e51e469c6e832300ad24747bcf83ddd3e74d298ed179b2b464a44350"` [INFO] running `"docker" "rm" "-f" "9e282965e51e469c6e832300ad24747bcf83ddd3e74d298ed179b2b464a44350"` [INFO] [stdout] 9e282965e51e469c6e832300ad24747bcf83ddd3e74d298ed179b2b464a44350