[INFO] cloning repository https://github.com/amejii/edupt-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amejii/edupt-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famejii%2Fedupt-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famejii%2Fedupt-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 754ae3c6f281fbdf64ee0c3993fa0a20c647ba49 [INFO] checking amejii/edupt-rust against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famejii%2Fedupt-rust" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/amejii/edupt-rust on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/amejii/edupt-rust [INFO] finished tweaking git repo https://github.com/amejii/edupt-rust [INFO] tweaked toml for git repo https://github.com/amejii/edupt-rust written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/amejii/edupt-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 1bdf5d92198c3e57960ac4fdfbd1271b393471d8ecf2904cc99d056855275dd3 [INFO] running `Command { std: "docker" "start" "-a" "1bdf5d92198c3e57960ac4fdfbd1271b393471d8ecf2904cc99d056855275dd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1bdf5d92198c3e57960ac4fdfbd1271b393471d8ecf2904cc99d056855275dd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1bdf5d92198c3e57960ac4fdfbd1271b393471d8ecf2904cc99d056855275dd3", kill_on_drop: false }` [INFO] [stdout] 1bdf5d92198c3e57960ac4fdfbd1271b393471d8ecf2904cc99d056855275dd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 65dede55623cfe35111ae2c04dce86e056aab65eb41107851e4b95ac156de684 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "65dede55623cfe35111ae2c04dce86e056aab65eb41107851e4b95ac156de684", kill_on_drop: false }` [INFO] [stderr] Checking edupt_rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variant `REFLECTION_TYPE_DIFFUSE` should have an upper camel case name [INFO] [stdout] --> src/material.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | REFLECTION_TYPE_DIFFUSE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectionTypeDiffuse` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `REFLECTION_TYPE_SPECULAR` should have an upper camel case name [INFO] [stdout] --> src/material.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | REFLECTION_TYPE_SPECULAR, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectionTypeSpecular` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `REFLECTION_TYPE_REFRACTION` should have an upper camel case name [INFO] [stdout] --> src/material.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | REFLECTION_TYPE_REFRACTION, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectionTypeRefraction` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/radiance.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | (-1.0 * hitpoint.normal) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `REFLECTION_TYPE_DIFFUSE` should have an upper camel case name [INFO] [stdout] --> src/material.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | REFLECTION_TYPE_DIFFUSE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectionTypeDiffuse` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `REFLECTION_TYPE_SPECULAR` should have an upper camel case name [INFO] [stdout] --> src/material.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | REFLECTION_TYPE_SPECULAR, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectionTypeSpecular` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `REFLECTION_TYPE_REFRACTION` should have an upper camel case name [INFO] [stdout] --> src/material.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | REFLECTION_TYPE_REFRACTION, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `ReflectionTypeRefraction` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/radiance.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | (-1.0 * hitpoint.normal) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ppm.rs:34:74 [INFO] [stdout] | [INFO] [stdout] 34 | Err(why) => panic!("couldn't create {}: {}", path.display(), why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ppm.rs:42:52 [INFO] [stdout] | [INFO] [stdout] 42 | ... why.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `weight` is never read [INFO] [stdout] --> src/radiance.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | let mut weight : Color = Color{x:1.0, y:1.0, z:1.0}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [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/radiance.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | let mut u : Vector; let mut v : Vector; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/radiance.rs:52:37 [INFO] [stdout] | [INFO] [stdout] 52 | let mut u : Vector; let mut v : Vector; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/render.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut image_index = (height - y - 1) * width + x; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ray.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn new(org : Vector, dir : Vector) -> Ray{ [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/sphere.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn new(radius:f64, position: Vector, emission: Color, color: Color, reflection_type: ReflectionType) -> Sphere { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ppm.rs:34:74 [INFO] [stdout] | [INFO] [stdout] 34 | Err(why) => panic!("couldn't create {}: {}", path.display(), why.description()), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ppm.rs:42:52 [INFO] [stdout] | [INFO] [stdout] 42 | ... why.description()) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `weight` is never read [INFO] [stdout] --> src/radiance.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 44 | let mut weight : Color = Color{x:1.0, y:1.0, z:1.0}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ppm.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | file.write_all(data.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `D4` should have a snake case name [INFO] [stdout] --> src/sphere.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let D4 = b * b - dot(p_o, p_o) + self.radius * self.radius; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `d4` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `sqrt_D4` should have a snake case name [INFO] [stdout] --> src/sphere.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let sqrt_D4 = Sqrt::sqrt(D4); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `sqrt_d4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `spheres` should have an upper case name [INFO] [stdout] --> src/scene.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const spheres : [Sphere;10]= [ [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case: `SPHERES` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `R0` should have a snake case name [INFO] [stdout] --> src/radiance.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | let R0 = (a * a) / (b * b); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `r0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Re` should have a snake case name [INFO] [stdout] --> src/radiance.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | let Re = R0 + (1.0 - R0) * c.powf(5.0); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `re` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Tr` should have a snake case name [INFO] [stdout] --> src/radiance.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let Tr = (1.0 - Re) * nnt2; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `tr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/radiance.rs:52:17 [INFO] [stdout] | [INFO] [stdout] 52 | let mut u : Vector; let mut v : Vector; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/radiance.rs:52:37 [INFO] [stdout] | [INFO] [stdout] 52 | let mut u : Vector; let mut v : Vector; [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/render.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let mut image_index = (height - y - 1) * width + x; [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ray.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | fn new(org : Vector, dir : Vector) -> Ray{ [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/sphere.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | fn new(radius:f64, position: Vector, emission: Color, color: Color, reflection_type: ReflectionType) -> Sphere { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/ppm.rs:50:9 [INFO] [stdout] | [INFO] [stdout] 50 | file.write_all(data.as_bytes()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `D4` should have a snake case name [INFO] [stdout] --> src/sphere.rs:31:13 [INFO] [stdout] | [INFO] [stdout] 31 | let D4 = b * b - dot(p_o, p_o) + self.radius * self.radius; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `d4` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `sqrt_D4` should have a snake case name [INFO] [stdout] --> src/sphere.rs:37:13 [INFO] [stdout] | [INFO] [stdout] 37 | let sqrt_D4 = Sqrt::sqrt(D4); [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `sqrt_d4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `spheres` should have an upper case name [INFO] [stdout] --> src/scene.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub const spheres : [Sphere;10]= [ [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper case: `SPHERES` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `R0` should have a snake case name [INFO] [stdout] --> src/radiance.rs:96:17 [INFO] [stdout] | [INFO] [stdout] 96 | let R0 = (a * a) / (b * b); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `r0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Re` should have a snake case name [INFO] [stdout] --> src/radiance.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | let Re = R0 + (1.0 - R0) * c.powf(5.0); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `re` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Tr` should have a snake case name [INFO] [stdout] --> src/radiance.rs:103:17 [INFO] [stdout] | [INFO] [stdout] 103 | let Tr = (1.0 - Re) * nnt2; [INFO] [stdout] | ^^ help: convert the identifier to snake case: `tr` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 19 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "65dede55623cfe35111ae2c04dce86e056aab65eb41107851e4b95ac156de684", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "65dede55623cfe35111ae2c04dce86e056aab65eb41107851e4b95ac156de684", kill_on_drop: false }` [INFO] [stdout] 65dede55623cfe35111ae2c04dce86e056aab65eb41107851e4b95ac156de684