[INFO] cloning repository https://github.com/mightykho/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mightykho/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmightykho%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmightykho%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04bfccf3dd0e4b3f3ea5d28645e57d7f5666c231 [INFO] testing mightykho/raytracer against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmightykho%2Fraytracer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mightykho/raytracer [INFO] finished tweaking git repo https://github.com/mightykho/raytracer [INFO] tweaked toml for git repo https://github.com/mightykho/raytracer written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mightykho/raytracer on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mightykho/raytracer 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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 15 packages to latest compatible versions [INFO] [stderr] Adding cloudabi v0.0.3 [INFO] [stderr] Adding fuchsia-cprng v0.1.1 [INFO] [stderr] Adding itoa v1.0.15 [INFO] [stderr] Adding memchr v2.7.5 [INFO] [stderr] Adding proc-macro2 v1.0.101 [INFO] [stderr] Adding quote v1.0.40 [INFO] [stderr] Adding rand v0.5.6 (available: v0.9.2) [INFO] [stderr] Adding rand_core v0.3.1 [INFO] [stderr] Adding rand_core v0.4.2 [INFO] [stderr] Adding ryu v1.0.20 [INFO] [stderr] Adding serde v1.0.219 [INFO] [stderr] Adding serde_derive v1.0.219 [INFO] [stderr] Adding serde_json v1.0.143 [INFO] [stderr] Adding syn v2.0.106 [INFO] [stderr] Adding unicode-ident v1.0.18 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a973fb98f0cbafc9c59fafc673320fdb095321f4307748467b49713564bdeca1 [INFO] running `Command { std: "docker" "start" "-a" "a973fb98f0cbafc9c59fafc673320fdb095321f4307748467b49713564bdeca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a973fb98f0cbafc9c59fafc673320fdb095321f4307748467b49713564bdeca1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a973fb98f0cbafc9c59fafc673320fdb095321f4307748467b49713564bdeca1", kill_on_drop: false }` [INFO] [stdout] a973fb98f0cbafc9c59fafc673320fdb095321f4307748467b49713564bdeca1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a3c0aed224ff1083035ad0f79c8c78782744a3e6b27e3f00f98088d29fcfe0e5 [INFO] running `Command { std: "docker" "start" "-a" "a3c0aed224ff1083035ad0f79c8c78782744a3e6b27e3f00f98088d29fcfe0e5", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling libc v0.2.41 [INFO] [stderr] Compiling cfg-if v0.1.3 [INFO] [stderr] Compiling scopeguard v0.3.3 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling lazy_static v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling rayon-core v1.4.0 [INFO] [stderr] Compiling byteorder v1.2.3 [INFO] [stderr] Compiling adler32 v1.0.2 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling proc-macro2 v0.4.3 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling inflate v0.4.2 [INFO] [stderr] Compiling bitflags v1.0.3 [INFO] [stderr] Compiling color_quant v1.0.0 [INFO] [stderr] Compiling serde_json v1.0.143 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling gif v0.10.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling deflate v0.7.18 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling rand v0.4.2 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling quote v0.6.2 [INFO] [stderr] Compiling syn v0.14.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rayon v1.0.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.14 [INFO] [stderr] Compiling image v0.19.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/vector.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 77 - (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stdout] 77 + self.x * self.x + self.y * self.y + self.z * self.z [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `behavior` is never read [INFO] [stdout] --> src/material.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let mut behavior = RayBehavior::Diffuse; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `output_vec` is never read [INFO] [stdout] --> src/material.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | let mut output_vec = Vector3::zero(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/material.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | let mut outward_normal; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scene.rs:19:18 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn trace(&self, ray: &Ray) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 19 | pub fn trace(&self, ray: &Ray) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/intersection.rs:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(distance: f64, object: &Object) -> Intersection { [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(distance: f64, object: &Object) -> Intersection<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.32s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "a3c0aed224ff1083035ad0f79c8c78782744a3e6b27e3f00f98088d29fcfe0e5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a3c0aed224ff1083035ad0f79c8c78782744a3e6b27e3f00f98088d29fcfe0e5", kill_on_drop: false }` [INFO] [stdout] a3c0aed224ff1083035ad0f79c8c78782744a3e6b27e3f00f98088d29fcfe0e5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] de132836b07a6f27db505419d3f005f714bc1a8f1d30ab5d1b509ca66139390d [INFO] running `Command { std: "docker" "start" "-a" "de132836b07a6f27db505419d3f005f714bc1a8f1d30ab5d1b509ca66139390d", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/vector.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 77 - (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stdout] 77 + self.x * self.x + self.y * self.y + self.z * self.z [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `behavior` is never read [INFO] [stdout] --> src/material.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let mut behavior = RayBehavior::Diffuse; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `output_vec` is never read [INFO] [stdout] --> src/material.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | let mut output_vec = Vector3::zero(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/material.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | let mut outward_normal; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scene.rs:19:18 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn trace(&self, ray: &Ray) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 19 | pub fn trace(&self, ray: &Ray) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/intersection.rs:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(distance: f64, object: &Object) -> Intersection { [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(distance: f64, object: &Object) -> Intersection<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/vector.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 77 - (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stdout] 77 + self.x * self.x + self.y * self.y + self.z * self.z [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `behavior` is never read [INFO] [stdout] --> src/material.rs:80:17 [INFO] [stdout] | [INFO] [stdout] 80 | let mut behavior = RayBehavior::Diffuse; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `output_vec` is never read [INFO] [stdout] --> src/material.rs:81:17 [INFO] [stdout] | [INFO] [stdout] 81 | let mut output_vec = Vector3::zero(); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/material.rs:108:13 [INFO] [stdout] | [INFO] [stdout] 108 | let mut outward_normal; [INFO] [stdout] | ----^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/scene.rs:19:18 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn trace(&self, ray: &Ray) -> Option { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 19 | pub fn trace(&self, ray: &Ray) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/intersection.rs:10:39 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(distance: f64, object: &Object) -> Intersection { [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new(distance: f64, object: &Object) -> Intersection<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.68s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "de132836b07a6f27db505419d3f005f714bc1a8f1d30ab5d1b509ca66139390d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de132836b07a6f27db505419d3f005f714bc1a8f1d30ab5d1b509ca66139390d", kill_on_drop: false }` [INFO] [stdout] de132836b07a6f27db505419d3f005f714bc1a8f1d30ab5d1b509ca66139390d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b894b64d287cef95b6fd6c4f1912b119482be2f98dd05bb6a42a9b8f72370dee [INFO] running `Command { std: "docker" "start" "-a" "b894b64d287cef95b6fd6c4f1912b119482be2f98dd05bb6a42a9b8f72370dee", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/vector.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 77 - (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] 77 + self.x * self.x + self.y * self.y + self.z * self.z [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: value assigned to `behavior` is never read [INFO] [stderr] --> src/material.rs:80:17 [INFO] [stderr] | [INFO] [stderr] 80 | let mut behavior = RayBehavior::Diffuse; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `output_vec` is never read [INFO] [stderr] --> src/material.rs:81:17 [INFO] [stderr] | [INFO] [stderr] 81 | let mut output_vec = Vector3::zero(); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/material.rs:108:13 [INFO] [stderr] | [INFO] [stderr] 108 | let mut outward_normal; [INFO] [stderr] | ----^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/scene.rs:19:18 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn trace(&self, ray: &Ray) -> Option { [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 19 | pub fn trace(&self, ray: &Ray) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/intersection.rs:10:39 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new(distance: f64, object: &Object) -> Intersection { [INFO] [stderr] | ^^^^^^^ ^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 10 | pub fn new(distance: f64, object: &Object) -> Intersection<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `raytracer` (lib) generated 6 warnings (run `cargo fix --lib -p raytracer` to apply 4 suggestions) [INFO] [stderr] warning: `raytracer` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: syn v0.14.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/raytracer-849c1f79ee491bd1) [INFO] [stderr] Doc-tests raytracer [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] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/vector.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 77 - (self.x * self.x + self.y * self.y + self.z * self.z) [INFO] [stderr] 77 + self.x * self.x + self.y * self.y + self.z * self.z [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [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" "b894b64d287cef95b6fd6c4f1912b119482be2f98dd05bb6a42a9b8f72370dee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b894b64d287cef95b6fd6c4f1912b119482be2f98dd05bb6a42a9b8f72370dee", kill_on_drop: false }` [INFO] [stdout] b894b64d287cef95b6fd6c4f1912b119482be2f98dd05bb6a42a9b8f72370dee