[INFO] cloning repository https://github.com/DavidAntliff/RTC-Rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DavidAntliff/RTC-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidAntliff%2FRTC-Rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidAntliff%2FRTC-Rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b08139b13f6ff686985b6fe6acedcb01896548ae [INFO] checking DavidAntliff/RTC-Rust against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDavidAntliff%2FRTC-Rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DavidAntliff/RTC-Rust on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/DavidAntliff/RTC-Rust [INFO] finished tweaking git repo https://github.com/DavidAntliff/RTC-Rust [INFO] tweaked toml for git repo https://github.com/DavidAntliff/RTC-Rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/DavidAntliff/RTC-Rust 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_lex v0.4.1 [INFO] [stderr] Downloaded anstream v0.3.0 [INFO] [stderr] Downloaded clap_derive v4.2.0 [INFO] [stderr] Downloaded clap v4.2.4 [INFO] [stderr] Downloaded anstyle-wincon v1.0.0 [INFO] [stderr] Downloaded clap_builder v4.2.4 [INFO] [stderr] Downloaded portable-atomic v0.3.19 [INFO] [stderr] Downloaded rustix v0.37.14 [INFO] [stderr] Downloaded libc v0.2.142 [INFO] [stderr] Downloaded io-lifetimes v1.0.10 [INFO] [stderr] Downloaded linux-raw-sys v0.3.4 [INFO] [stderr] Downloaded indicatif v0.17.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82b08a12843afe9b27c3acdc5e28295f84597f0e352215d099debca7a27554b9 [INFO] running `Command { std: "docker" "start" "-a" "82b08a12843afe9b27c3acdc5e28295f84597f0e352215d099debca7a27554b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82b08a12843afe9b27c3acdc5e28295f84597f0e352215d099debca7a27554b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82b08a12843afe9b27c3acdc5e28295f84597f0e352215d099debca7a27554b9", kill_on_drop: false }` [INFO] [stdout] 82b08a12843afe9b27c3acdc5e28295f84597f0e352215d099debca7a27554b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 726efe3bae5faea3f3a462d466017c6483761e565c036753ce87a4ddc6dda9c1 [INFO] running `Command { std: "docker" "start" "-a" "726efe3bae5faea3f3a462d466017c6483761e565c036753ce87a4ddc6dda9c1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling io-lifetimes v1.0.10 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling rustix v0.37.14 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking linux-raw-sys v0.3.4 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling portable-atomic v0.3.19 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.4.1 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking glam v0.23.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling rstest_macros v0.17.0 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking console v0.15.5 [INFO] [stderr] Checking getrandom v0.2.9 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking indicatif v0.17.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking is-terminal v0.4.7 [INFO] [stderr] Checking anstream v0.3.0 [INFO] [stderr] Checking clap_builder v4.2.4 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling clap_derive v4.2.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling pest v2.7.3 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling pest_meta v2.7.3 [INFO] [stderr] Checking clap v4.2.4 [INFO] [stderr] Compiling pest_generator v2.7.3 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Compiling pest_derive v2.7.3 [INFO] [stderr] Checking rstest v0.17.0 [INFO] [stderr] Checking serde_path_to_error v0.1.14 [INFO] [stderr] Checking json5 v0.4.1 [INFO] [stderr] Checking rust-rtc v0.1.0 (/opt/rustwide/workdir/lib/rust-rtc) [INFO] [stdout] warning: the item `identity4` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/camera.rs:416:9 [INFO] [stdout] | [INFO] [stdout] 414 | use super::*; [INFO] [stdout] | -------- the item `identity4` is already imported here [INFO] [stdout] 415 | use crate::colors::color; [INFO] [stdout] 416 | use crate::matrices::identity4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PI` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/camera.rs:421:9 [INFO] [stdout] | [INFO] [stdout] 414 | use super::*; [INFO] [stdout] | -------- the item `PI` is already imported here [INFO] [stdout] ... [INFO] [stdout] 421 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Point` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/cones.rs:150:40 [INFO] [stdout] | [INFO] [stdout] 148 | use super::*; [INFO] [stdout] | -------- the item `Point` is already imported here [INFO] [stdout] 149 | use crate::rays::ray; [INFO] [stdout] 150 | use crate::tuples::{point, vector, Point, Vector}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vector` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/cones.rs:150:47 [INFO] [stdout] | [INFO] [stdout] 148 | use super::*; [INFO] [stdout] | -------- the item `Vector` is already imported here [INFO] [stdout] 149 | use crate::rays::ray; [INFO] [stdout] 150 | use crate::tuples::{point, vector, Point, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Point` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/cubes.rs:102:40 [INFO] [stdout] | [INFO] [stdout] 100 | use super::*; [INFO] [stdout] | -------- the item `Point` is already imported here [INFO] [stdout] 101 | use crate::rays::ray; [INFO] [stdout] 102 | use crate::tuples::{point, vector, Point, Vector}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vector` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/cubes.rs:102:47 [INFO] [stdout] | [INFO] [stdout] 100 | use super::*; [INFO] [stdout] | -------- the item `Vector` is already imported here [INFO] [stdout] 101 | use crate::rays::ray; [INFO] [stdout] 102 | use crate::tuples::{point, vector, Point, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Point` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/cylinders.rs:136:51 [INFO] [stdout] | [INFO] [stdout] 133 | use super::*; [INFO] [stdout] | -------- the item `Point` is already imported here [INFO] [stdout] ... [INFO] [stdout] 136 | use crate::tuples::{normalize, point, vector, Point, Vector}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vector` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/cylinders.rs:136:58 [INFO] [stdout] | [INFO] [stdout] 133 | use super::*; [INFO] [stdout] | -------- the item `Vector` is already imported here [INFO] [stdout] ... [INFO] [stdout] 136 | use crate::tuples::{normalize, point, vector, Point, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Point` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/materials.rs:174:40 [INFO] [stdout] | [INFO] [stdout] 170 | use super::*; [INFO] [stdout] | -------- the item `Point` is already imported here [INFO] [stdout] ... [INFO] [stdout] 174 | use crate::tuples::{point, vector, Point}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `WHITE` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/patterns.rs:552:59 [INFO] [stdout] | [INFO] [stdout] 550 | use super::*; [INFO] [stdout] | -------- the item `WHITE` is already imported here [INFO] [stdout] 551 | use crate::canvas::canvas; [INFO] [stdout] 552 | use crate::colors::{color, BLACK, GREEN, GREY50, RED, WHITE}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `point` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/patterns.rs:556:9 [INFO] [stdout] | [INFO] [stdout] 550 | use super::*; [INFO] [stdout] | -------- the item `point` is already imported here [INFO] [stdout] ... [INFO] [stdout] 556 | use crate::tuples::point; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `point` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/spheres.rs:76:25 [INFO] [stdout] | [INFO] [stdout] 74 | use super::*; [INFO] [stdout] | -------- the item `point` is already imported here [INFO] [stdout] 75 | use crate::rays::ray; [INFO] [stdout] 76 | use crate::tuples::{point, vector}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `prepare_computations_for_refraction` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/world.rs:218:60 [INFO] [stdout] | [INFO] [stdout] 216 | use super::*; [INFO] [stdout] | -------- the item `prepare_computations_for_refraction` is already imported here [INFO] [stdout] 217 | use crate::intersections::{ [INFO] [stdout] 218 | intersection, intersections, prepare_computations, prepare_computations_for_refraction, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Intersection` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/world.rs:219:9 [INFO] [stdout] | [INFO] [stdout] 216 | use super::*; [INFO] [stdout] | -------- the item `Intersection` is already imported here [INFO] [stdout] ... [INFO] [stdout] 219 | Intersection, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ray` is imported redundantly [INFO] [stdout] --> lib/rust-rtc/src/world.rs:222:9 [INFO] [stdout] | [INFO] [stdout] 216 | use super::*; [INFO] [stdout] | -------- the item `ray` is already imported here [INFO] [stdout] ... [INFO] [stdout] 222 | use crate::rays::ray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking chapter10_nested_patterns v0.1.0 (/opt/rustwide/workdir/bin/chapter10_nested_patterns) [INFO] [stderr] Checking chapter10_radial_gradients v0.1.0 (/opt/rustwide/workdir/bin/chapter10_radial_gradients) [INFO] [stderr] Checking chapter13_infinite_cylinders v0.1.0 (/opt/rustwide/workdir/bin/chapter13_infinite_cylinders) [INFO] [stderr] Checking chapter10_object_space_stripes v0.1.0 (/opt/rustwide/workdir/bin/chapter10_object_space_stripes) [INFO] [stderr] Checking chapter10_checkers v0.1.0 (/opt/rustwide/workdir/bin/chapter10_checkers) [INFO] [stderr] Checking chapter9 v0.1.0 (/opt/rustwide/workdir/bin/chapter9) [INFO] [stderr] Checking chapter10_tiled_floor v0.1.0 (/opt/rustwide/workdir/bin/chapter10_tiled_floor) [INFO] [stderr] Checking chapter13_open_cylinders v0.1.0 (/opt/rustwide/workdir/bin/chapter13_open_cylinders) [INFO] [stderr] Checking chapter5 v0.1.0 (/opt/rustwide/workdir/bin/chapter5) [INFO] [stderr] Checking chapter6 v0.1.0 (/opt/rustwide/workdir/bin/chapter6) [INFO] [stderr] Checking chapter10_rings v0.1.0 (/opt/rustwide/workdir/bin/chapter10_rings) [INFO] [stderr] Checking chapter7 v0.1.0 (/opt/rustwide/workdir/bin/chapter7) [INFO] [stderr] Checking chapter11_transparent_plane v0.1.0 (/opt/rustwide/workdir/bin/chapter11_transparent_plane) [INFO] [stderr] Checking chapter11_refraction_2 v0.1.0 (/opt/rustwide/workdir/bin/chapter11_refraction_2) [INFO] [stderr] Checking chapter10_gradients v0.1.0 (/opt/rustwide/workdir/bin/chapter10_gradients) [INFO] [stderr] Checking chapter13_cones v0.1.0 (/opt/rustwide/workdir/bin/chapter13_cones) [INFO] [stderr] Checking chapter11_refraction v0.1.0 (/opt/rustwide/workdir/bin/chapter11_refraction) [INFO] [stderr] Checking chapter10_perturbed_patterns v0.1.0 (/opt/rustwide/workdir/bin/chapter10_perturbed_patterns) [INFO] [stderr] Checking chapter10_blended_patterns v0.1.0 (/opt/rustwide/workdir/bin/chapter10_blended_patterns) [INFO] [stderr] Checking chapter12_cubes v0.1.0 (/opt/rustwide/workdir/bin/chapter12_cubes) [INFO] [stderr] Checking chapter13_half_open_cylinders v0.1.0 (/opt/rustwide/workdir/bin/chapter13_half_open_cylinders) [INFO] [stderr] Checking chapter13_solid_cylinders v0.1.0 (/opt/rustwide/workdir/bin/chapter13_solid_cylinders) [INFO] [stderr] Checking chapter4 v0.1.0 (/opt/rustwide/workdir/bin/chapter4) [INFO] [stderr] Checking chapter11_reflections v0.1.0 (/opt/rustwide/workdir/bin/chapter11_reflections) [INFO] [stderr] Checking chapter8 v0.1.0 (/opt/rustwide/workdir/bin/chapter8) [INFO] [stderr] Checking chapter10_stripes v0.1.0 (/opt/rustwide/workdir/bin/chapter10_stripes) [INFO] [stderr] Checking renderer v0.1.0 (/opt/rustwide/workdir/bin/renderer) [INFO] [stderr] Checking chapter11_reflections_2 v0.1.0 (/opt/rustwide/workdir/bin/chapter11_reflections_2) [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.10s [INFO] running `Command { std: "docker" "inspect" "726efe3bae5faea3f3a462d466017c6483761e565c036753ce87a4ddc6dda9c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "726efe3bae5faea3f3a462d466017c6483761e565c036753ce87a4ddc6dda9c1", kill_on_drop: false }` [INFO] [stdout] 726efe3bae5faea3f3a462d466017c6483761e565c036753ce87a4ddc6dda9c1