[INFO] cloning repository https://github.com/Swiftaff/rust_ray_tracer_challenge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Swiftaff/rust_ray_tracer_challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwiftaff%2Frust_ray_tracer_challenge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwiftaff%2Frust_ray_tracer_challenge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe6dd26a57cc5574dbcde434449bb35047c1d25a
[INFO] checking Swiftaff/rust_ray_tracer_challenge against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwiftaff%2Frust_ray_tracer_challenge" "/workspace/builds/worker-50/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/Swiftaff/rust_ray_tracer_challenge on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Swiftaff/rust_ray_tracer_challenge
[INFO] finished tweaking git repo https://github.com/Swiftaff/rust_ray_tracer_challenge
[INFO] tweaked toml for git repo https://github.com/Swiftaff/rust_ray_tracer_challenge written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] crate git repo https://github.com/Swiftaff/rust_ray_tracer_challenge already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "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 read_input v0.8.4
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[INFO] [stderr]   Downloaded last-git-commit v0.2.0
[INFO] [stderr]   Downloaded git2 v0.13.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e2aad0bf39fff70622d3ea7264262093847dce86631f47e42c877d74e34917b
[INFO] running `Command { std: "docker" "start" "-a" "5e2aad0bf39fff70622d3ea7264262093847dce86631f47e42c877d74e34917b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e2aad0bf39fff70622d3ea7264262093847dce86631f47e42c877d74e34917b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e2aad0bf39fff70622d3ea7264262093847dce86631f47e42c877d74e34917b", kill_on_drop: false }`
[INFO] [stdout] 5e2aad0bf39fff70622d3ea7264262093847dce86631f47e42c877d74e34917b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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=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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b0c6c94fb5d107fbd9ce722373738f3dd6386935db88c43f9aa93a9de47d203a
[INFO] running `Command { std: "docker" "start" "-a" "b0c6c94fb5d107fbd9ce722373738f3dd6386935db88c43f9aa93a9de47d203a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr]    Compiling libssh2-sys v0.2.16
[INFO] [stderr]    Compiling libgit2-sys v0.12.3+1.0.0
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[INFO] [stderr]     Checking git2 v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking last-git-commit v0.2.0
[INFO] [stderr]     Checking rust_ray_tracer_challenge v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::patterns`
[INFO] [stdout]    --> src/worlds.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     use crate::patterns;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::planes`
[INFO] [stdout]    --> src/worlds.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |     use crate::planes;
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking criterion v0.3.1
[INFO] [stdout] error[E0425]: cannot find function `tuple_multiply_borrow` in module `tuples`
[INFO] [stdout]   --> benches/my_benchmark.rs:10:27
[INFO] [stdout]    |
[INFO] [stdout] 10 |         b.iter(|| tuples::tuple_multiply_borrow(&p, &2.0))
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^ not found in `tuples`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> benches/my_benchmark.rs:8:69
[INFO] [stdout]   |
[INFO] [stdout] 8 |     group.bench_function("tuple_multiply", |b| b.iter(|| p.multiply(2.0)));
[INFO] [stdout]   |                                                                     ^^^
[INFO] [stdout]   |                                                                     |
[INFO] [stdout]   |                                                                     expected `&f64`, found floating-point number
[INFO] [stdout]   |                                                                     help: consider borrowing here: `&2.0`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust_ray_tracer_challenge` due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b0c6c94fb5d107fbd9ce722373738f3dd6386935db88c43f9aa93a9de47d203a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c6c94fb5d107fbd9ce722373738f3dd6386935db88c43f9aa93a9de47d203a", kill_on_drop: false }`
[INFO] [stdout] b0c6c94fb5d107fbd9ce722373738f3dd6386935db88c43f9aa93a9de47d203a
