[INFO] cloning repository https://github.com/jlricon/raytrace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jlricon/raytrace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlricon%2Fraytrace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlricon%2Fraytrace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bcabbe12b7fd02c0859932d9236420da05171154
[INFO] building jlricon/raytrace against try#dd06aa59b9c8562b8b5652c638defc5836c326d0 for pr-137044-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjlricon%2Fraytrace" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jlricon/raytrace on toolchain dd06aa59b9c8562b8b5652c638defc5836c326d0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jlricon/raytrace
[INFO] finished tweaking git repo https://github.com/jlricon/raytrace
[INFO] tweaked toml for git repo https://github.com/jlricon/raytrace written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jlricon/raytrace 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" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7f14d93a987839aa6852ec273a3f90e5280c11b59d8be0f0f4a45f446e61f0c
[INFO] running `Command { std: "docker" "start" "-a" "c7f14d93a987839aa6852ec273a3f90e5280c11b59d8be0f0f4a45f446e61f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7f14d93a987839aa6852ec273a3f90e5280c11b59d8be0f0f4a45f446e61f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f14d93a987839aa6852ec273a3f90e5280c11b59d8be0f0f4a45f446e61f0c", kill_on_drop: false }`
[INFO] [stdout] c7f14d93a987839aa6852ec273a3f90e5280c11b59d8be0f0f4a45f446e61f0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c236e987b3a3b450c44df50649f528d2512ab25a7c6347feedd2c948d96f937c
[INFO] running `Command { std: "docker" "start" "-a" "c236e987b3a3b450c44df50649f528d2512ab25a7c6347feedd2c948d96f937c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling raytrace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `random_scene` is never used
[INFO] [stdout]   --> src/main.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn random_scene() -> HittableList {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_sphere` is never used
[INFO] [stdout]   --> src/hittable.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Hittable {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 34 |     pub fn new_sphere(center: Point3, radius: f64, material: Material) -> Hittable {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Lambertian` and `Dielectric` are never constructed
[INFO] [stdout]   --> src/material.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub enum Material {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 9  |     Lambertian { albedo: Color },
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     Metal { albedo: Color, fuzz: f64 },
[INFO] [stdout] 11 |     Dielectric { ir: f64 },
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Material` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.48s
[INFO] running `Command { std: "docker" "inspect" "c236e987b3a3b450c44df50649f528d2512ab25a7c6347feedd2c948d96f937c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c236e987b3a3b450c44df50649f528d2512ab25a7c6347feedd2c948d96f937c", kill_on_drop: false }`
[INFO] [stdout] c236e987b3a3b450c44df50649f528d2512ab25a7c6347feedd2c948d96f937c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+dd06aa59b9c8562b8b5652c638defc5836c326d0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cabe499d9fbecc547a6c84637d553d9785c7e289f3e0829045068b647b13f6a
[INFO] running `Command { std: "docker" "start" "-a" "9cabe499d9fbecc547a6c84637d553d9785c7e289f3e0829045068b647b13f6a", kill_on_drop: false }`
[INFO] [stderr]    Compiling raytrace v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `random_scene` is never used
[INFO] [stdout]   --> src/main.rs:48:4
[INFO] [stdout]    |
[INFO] [stdout] 48 | fn random_scene() -> HittableList {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_sphere` is never used
[INFO] [stdout]   --> src/hittable.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Hittable {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] 34 |     pub fn new_sphere(center: Point3, radius: f64, material: Material) -> Hittable {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Lambertian` and `Dielectric` are never constructed
[INFO] [stdout]   --> src/material.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | pub enum Material {
[INFO] [stdout]    |          -------- variants in this enum
[INFO] [stdout] 9  |     Lambertian { albedo: Color },
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 10 |     Metal { albedo: Color, fuzz: f64 },
[INFO] [stdout] 11 |     Dielectric { ir: f64 },
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Material` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] running `Command { std: "docker" "inspect" "9cabe499d9fbecc547a6c84637d553d9785c7e289f3e0829045068b647b13f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cabe499d9fbecc547a6c84637d553d9785c7e289f3e0829045068b647b13f6a", kill_on_drop: false }`
[INFO] [stdout] 9cabe499d9fbecc547a6c84637d553d9785c7e289f3e0829045068b647b13f6a