[INFO] cloning repository https://github.com/szymros/ray_tracing_in_arbitrary_time [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/szymros/ray_tracing_in_arbitrary_time" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszymros%2Fray_tracing_in_arbitrary_time", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszymros%2Fray_tracing_in_arbitrary_time'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 508d5cb597f20a7f872c1c07ebbadaf78a1c0ad4 [INFO] checking szymros/ray_tracing_in_arbitrary_time against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fszymros%2Fray_tracing_in_arbitrary_time" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/szymros/ray_tracing_in_arbitrary_time [INFO] finished tweaking git repo https://github.com/szymros/ray_tracing_in_arbitrary_time [INFO] tweaked toml for git repo https://github.com/szymros/ray_tracing_in_arbitrary_time written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/szymros/ray_tracing_in_arbitrary_time on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/szymros/ray_tracing_in_arbitrary_time 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 263d81e05744b90f598bbb2cc2bb1b2c31e16fea93ebcc189fbbcfdfb9983633 [INFO] running `Command { std: "docker" "start" "-a" "263d81e05744b90f598bbb2cc2bb1b2c31e16fea93ebcc189fbbcfdfb9983633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "263d81e05744b90f598bbb2cc2bb1b2c31e16fea93ebcc189fbbcfdfb9983633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "263d81e05744b90f598bbb2cc2bb1b2c31e16fea93ebcc189fbbcfdfb9983633", kill_on_drop: false }` [INFO] [stdout] 263d81e05744b90f598bbb2cc2bb1b2c31e16fea93ebcc189fbbcfdfb9983633 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5dbf03df94509c13eb7c6731c555af286a0e242031dc1a60a6cf2c5a15dff826 [INFO] running `Command { std: "docker" "start" "-a" "5dbf03df94509c13eb7c6731c555af286a0e242031dc1a60a6cf2c5a15dff826", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking raytracing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/color.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let rbyte = (256.0 * clamp(r, &intensity)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 27 - let rbyte = (256.0 * clamp(r, &intensity)); [INFO] [stdout] 27 + let rbyte = 256.0 * clamp(r, &intensity); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/color.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let gbyte = (256.0 * clamp(g, &intensity)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 28 - let gbyte = (256.0 * clamp(g, &intensity)); [INFO] [stdout] 28 + let gbyte = 256.0 * clamp(g, &intensity); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/color.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let bbyte = (256.0 * clamp(b, &intensity)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 29 - let bbyte = (256.0 * clamp(b, &intensity)); [INFO] [stdout] 29 + let bbyte = 256.0 * clamp(b, &intensity); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/color.rs:27:17 [INFO] [stdout] | [INFO] [stdout] 27 | let rbyte = (256.0 * clamp(r, &intensity)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 27 - let rbyte = (256.0 * clamp(r, &intensity)); [INFO] [stdout] 27 + let rbyte = 256.0 * clamp(r, &intensity); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/color.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | let gbyte = (256.0 * clamp(g, &intensity)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 28 - let gbyte = (256.0 * clamp(g, &intensity)); [INFO] [stdout] 28 + let gbyte = 256.0 * clamp(g, &intensity); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/color.rs:29:17 [INFO] [stdout] | [INFO] [stdout] 29 | let bbyte = (256.0 * clamp(b, &intensity)); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 29 - let bbyte = (256.0 * clamp(b, &intensity)); [INFO] [stdout] 29 + let bbyte = 256.0 * clamp(b, &intensity); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/material.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | ray: &Ray, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `front_face` [INFO] [stdout] --> src/material.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_front_face` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `front_face` [INFO] [stdout] --> src/material.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_front_face` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_outward` is never used [INFO] [stdout] --> src/vec3.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn random_outward(normal: Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/hittable.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | fn hit(&self, ray: &Ray, interval: Range) -> Option; [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 27 | fn hit(&self, ray: &Ray, interval: Range) -> Option>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/hittable.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | fn hit(&self, ray: &Ray, interval: Range) -> Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 47 | fn hit(&self, ray: &Ray, interval: Range) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/hittable.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | fn hit(&self, ray: &Ray, interval: Range) -> Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 98 | fn hit(&self, ray: &Ray, interval: Range) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/material.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | ray: &Ray, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `front_face` [INFO] [stdout] --> src/material.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_front_face` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `front_face` [INFO] [stdout] --> src/material.rs:53:9 [INFO] [stdout] | [INFO] [stdout] 53 | front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_front_face` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `random_outward` is never used [INFO] [stdout] --> src/vec3.rs:150:8 [INFO] [stdout] | [INFO] [stdout] 150 | pub fn random_outward(normal: Vec3) -> Vec3 { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/hittable.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | fn hit(&self, ray: &Ray, interval: Range) -> Option; [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 27 | fn hit(&self, ray: &Ray, interval: Range) -> Option>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/hittable.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 47 | fn hit(&self, ray: &Ray, interval: Range) -> Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 47 | fn hit(&self, ray: &Ray, interval: Range) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/hittable.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | fn hit(&self, ray: &Ray, interval: Range) -> Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 98 | fn hit(&self, ray: &Ray, interval: Range) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.63s [INFO] running `Command { std: "docker" "inspect" "5dbf03df94509c13eb7c6731c555af286a0e242031dc1a60a6cf2c5a15dff826", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5dbf03df94509c13eb7c6731c555af286a0e242031dc1a60a6cf2c5a15dff826", kill_on_drop: false }` [INFO] [stdout] 5dbf03df94509c13eb7c6731c555af286a0e242031dc1a60a6cf2c5a15dff826