[INFO] cloning repository https://github.com/johansolbakken/raytracinginaweekendrustedition360noscope42069 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/johansolbakken/raytracinginaweekendrustedition360noscope42069" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohansolbakken%2Fraytracinginaweekendrustedition360noscope42069", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohansolbakken%2Fraytracinginaweekendrustedition360noscope42069'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c931799ce509b5a56af0df923f84046c20525d7f [INFO] testing johansolbakken/raytracinginaweekendrustedition360noscope42069 against 1.75.0 for beta-1.76-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjohansolbakken%2Fraytracinginaweekendrustedition360noscope42069" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/johansolbakken/raytracinginaweekendrustedition360noscope42069 on toolchain 1.75.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/johansolbakken/raytracinginaweekendrustedition360noscope42069 [INFO] finished tweaking git repo https://github.com/johansolbakken/raytracinginaweekendrustedition360noscope42069 [INFO] tweaked toml for git repo https://github.com/johansolbakken/raytracinginaweekendrustedition360noscope42069 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/johansolbakken/raytracinginaweekendrustedition360noscope42069 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded env_logger v0.3.5 [INFO] [stderr] Downloaded memchr v0.1.11 [INFO] [stderr] Downloaded thread-id v2.0.0 [INFO] [stderr] Downloaded glm v0.2.3 [INFO] [stderr] Downloaded quickcheck v0.2.27 [INFO] [stderr] Downloaded thread_local v0.2.7 [INFO] [stderr] Downloaded utf8-ranges v0.1.3 [INFO] [stderr] Downloaded regex-syntax v0.3.9 [INFO] [stderr] Downloaded aho-corasick v0.5.3 [INFO] [stderr] Downloaded libc v0.2.141 [INFO] [stderr] Downloaded regex v0.1.80 [INFO] [stderr] Downloaded getrandom v0.2.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a6c38ae63205e95e72c0e9a072bb3aec55227abc93db59f50e74be524811b9a8 [INFO] running `Command { std: "docker" "start" "-a" "a6c38ae63205e95e72c0e9a072bb3aec55227abc93db59f50e74be524811b9a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a6c38ae63205e95e72c0e9a072bb3aec55227abc93db59f50e74be524811b9a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a6c38ae63205e95e72c0e9a072bb3aec55227abc93db59f50e74be524811b9a8", kill_on_drop: false }` [INFO] [stdout] a6c38ae63205e95e72c0e9a072bb3aec55227abc93db59f50e74be524811b9a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eaaaa0b830d2f05b84b7022e824c2efc388ecc8745aec42e74dc9492d84fec00 [INFO] running `Command { std: "docker" "start" "-a" "eaaaa0b830d2f05b84b7022e824c2efc388ecc8745aec42e74dc9492d84fec00", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Compiling winapi v0.2.8 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling getrandom v0.2.9 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex v0.1.80 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling env_logger v0.3.5 [INFO] [stderr] Compiling quickcheck v0.2.27 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling glm v0.2.3 [INFO] [stderr] Compiling raytracinginaweekend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `clamp` is never used [INFO] [stdout] --> src/utils.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn clamp(x: f64, min: f64, max: f64) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_in_unit_sphere` is never used [INFO] [stdout] --> src/utils.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn random_in_unit_sphere() -> glm::DVec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_in_hemisphere` is never used [INFO] [stdout] --> src/utils.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn random_in_hemisphere(normal: &glm::DVec3) -> glm::DVec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `minimum`, `maximum`, and `hit` are never used [INFO] [stdout] --> src/aabb.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Aabb { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 10 | pub fn new(minimum: Vec3, maximum: Vec3) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub fn minimum(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn maximum(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bounding_box_sphere` is never used [INFO] [stdout] --> src/aabb.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn bounding_box_sphere(center: Vec3, radius: f64) -> Aabb { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `surrounding_box` is never used [INFO] [stdout] --> src/aabb.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn surrounding_box(box0: Aabb, box1: Aabb) -> Aabb { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BvhNode` is never constructed [INFO] [stdout] --> src/bvh.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct BvhNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.57s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "eaaaa0b830d2f05b84b7022e824c2efc388ecc8745aec42e74dc9492d84fec00", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eaaaa0b830d2f05b84b7022e824c2efc388ecc8745aec42e74dc9492d84fec00", kill_on_drop: false }` [INFO] [stdout] eaaaa0b830d2f05b84b7022e824c2efc388ecc8745aec42e74dc9492d84fec00 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2b6045db5128b276b76be6f7484f84b93775502ff0146da737ee28923be352b7 [INFO] running `Command { std: "docker" "start" "-a" "2b6045db5128b276b76be6f7484f84b93775502ff0146da737ee28923be352b7", kill_on_drop: false }` [INFO] [stderr] Compiling raytracinginaweekend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `clamp` is never used [INFO] [stdout] --> src/utils.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn clamp(x: f64, min: f64, max: f64) -> f64 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_in_unit_sphere` is never used [INFO] [stdout] --> src/utils.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn random_in_unit_sphere() -> glm::DVec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_in_hemisphere` is never used [INFO] [stdout] --> src/utils.rs:57:8 [INFO] [stdout] | [INFO] [stdout] 57 | pub fn random_in_hemisphere(normal: &glm::DVec3) -> glm::DVec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `minimum`, `maximum`, and `hit` are never used [INFO] [stdout] --> src/aabb.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Aabb { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 10 | pub fn new(minimum: Vec3, maximum: Vec3) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 14 | pub fn minimum(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn maximum(&self) -> Vec3 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> bool { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bounding_box_sphere` is never used [INFO] [stdout] --> src/aabb.rs:55:8 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn bounding_box_sphere(center: Vec3, radius: f64) -> Aabb { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `surrounding_box` is never used [INFO] [stdout] --> src/aabb.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn surrounding_box(box0: Aabb, box1: Aabb) -> Aabb { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BvhNode` is never constructed [INFO] [stdout] --> src/bvh.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct BvhNode { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.57s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "2b6045db5128b276b76be6f7484f84b93775502ff0146da737ee28923be352b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b6045db5128b276b76be6f7484f84b93775502ff0146da737ee28923be352b7", kill_on_drop: false }` [INFO] [stdout] 2b6045db5128b276b76be6f7484f84b93775502ff0146da737ee28923be352b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 783f7aec26fcb55e2066982fb811c03dab5c154a30f1ce63db82faee25d25bd1 [INFO] running `Command { std: "docker" "start" "-a" "783f7aec26fcb55e2066982fb811c03dab5c154a30f1ce63db82faee25d25bd1", kill_on_drop: false }` [INFO] [stderr] warning: function `clamp` is never used [INFO] [stderr] --> src/utils.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | pub fn clamp(x: f64, min: f64, max: f64) -> f64 { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function `random_in_unit_sphere` is never used [INFO] [stderr] --> src/utils.rs:37:8 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn random_in_unit_sphere() -> glm::DVec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `random_in_hemisphere` is never used [INFO] [stderr] --> src/utils.rs:57:8 [INFO] [stderr] | [INFO] [stderr] 57 | pub fn random_in_hemisphere(normal: &glm::DVec3) -> glm::DVec3 { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `minimum`, `maximum`, and `hit` are never used [INFO] [stderr] --> src/aabb.rs:10:12 [INFO] [stderr] | [INFO] [stderr] 9 | impl Aabb { [INFO] [stderr] | --------- associated items in this implementation [INFO] [stderr] 10 | pub fn new(minimum: Vec3, maximum: Vec3) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 14 | pub fn minimum(&self) -> Vec3 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 18 | pub fn maximum(&self) -> Vec3 { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 22 | pub fn hit(&self, ray: &Ray, t_min: f64, t_max: f64) -> bool { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `bounding_box_sphere` is never used [INFO] [stderr] --> src/aabb.rs:55:8 [INFO] [stderr] | [INFO] [stderr] 55 | pub fn bounding_box_sphere(center: Vec3, radius: f64) -> Aabb { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `surrounding_box` is never used [INFO] [stderr] --> src/aabb.rs:60:8 [INFO] [stderr] | [INFO] [stderr] 60 | pub fn surrounding_box(box0: Aabb, box1: Aabb) -> Aabb { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `BvhNode` is never constructed [INFO] [stderr] --> src/bvh.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct BvhNode { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `raytracinginaweekend` (bin "raytracinginaweekend" test) generated 7 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/raytracinginaweekend-c99930f63e0da283) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "783f7aec26fcb55e2066982fb811c03dab5c154a30f1ce63db82faee25d25bd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "783f7aec26fcb55e2066982fb811c03dab5c154a30f1ce63db82faee25d25bd1", kill_on_drop: false }` [INFO] [stdout] 783f7aec26fcb55e2066982fb811c03dab5c154a30f1ce63db82faee25d25bd1