[INFO] cloning repository https://github.com/egilmonsas/raytracer_rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/egilmonsas/raytracer_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegilmonsas%2Fraytracer_rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegilmonsas%2Fraytracer_rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 8de007f1d8e0ccf8a888cba452a5b533d0e7b544 [INFO] checking egilmonsas/raytracer_rs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegilmonsas%2Fraytracer_rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/egilmonsas/raytracer_rs on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/egilmonsas/raytracer_rs [INFO] finished tweaking git repo https://github.com/egilmonsas/raytracer_rs [INFO] tweaked toml for git repo https://github.com/egilmonsas/raytracer_rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/egilmonsas/raytracer_rs 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7c5bd97a68ad315bd00dcdcbfe1e093ee7145c636f91e10ea22126e734afcfad [INFO] running `Command { std: "docker" "start" "-a" "7c5bd97a68ad315bd00dcdcbfe1e093ee7145c636f91e10ea22126e734afcfad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7c5bd97a68ad315bd00dcdcbfe1e093ee7145c636f91e10ea22126e734afcfad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c5bd97a68ad315bd00dcdcbfe1e093ee7145c636f91e10ea22126e734afcfad", kill_on_drop: false }` [INFO] [stdout] 7c5bd97a68ad315bd00dcdcbfe1e093ee7145c636f91e10ea22126e734afcfad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 06a5855d1794d1b38def725f5a819afb4c193b32f0fc29eac271669b2192a720 [INFO] running `Command { std: "docker" "start" "-a" "06a5855d1794d1b38def725f5a819afb4c193b32f0fc29eac271669b2192a720", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking deflate v1.0.0 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking png v0.17.5 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Checking ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/canvas/vcanvas.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/matrix.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `VBody` is imported redundantly [INFO] [stdout] --> src/world.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::body::*; [INFO] [stdout] | -------------- the item `VBody` is already imported here [INFO] [stdout] ... [INFO] [stdout] 7 | use crate::{body::VBody, light::VPointLight}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vec` is imported redundantly [INFO] [stdout] --> src/canvas/vcanvas.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::vec::Vec; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:144:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `Vec` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::material::*` [INFO] [stdout] --> src/intersections.rs:85:9 [INFO] [stdout] | [INFO] [stdout] 85 | use crate::material::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::matrix::*` [INFO] [stdout] --> src/intersections.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 86 | use crate::matrix::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `body::VBody`, `sphere::VSphere` [INFO] [stdout] --> src/material.rs:127:41 [INFO] [stdout] | [INFO] [stdout] 127 | use crate::{canvas::vcolor::VColor, body::VBody, sphere::VSphere}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `VColor` is imported redundantly [INFO] [stdout] --> src/material.rs:127:17 [INFO] [stdout] | [INFO] [stdout] 126 | use super::*; [INFO] [stdout] | -------- the item `VColor` is already imported here [INFO] [stdout] 127 | use crate::{canvas::vcolor::VColor, body::VBody, sphere::VSphere}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/matrix.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `VTuple` is imported redundantly [INFO] [stdout] --> src/matrix.rs:321:9 [INFO] [stdout] | [INFO] [stdout] 321 | use crate::tuple::VTuple; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 322 | [INFO] [stdout] 323 | use super::*; [INFO] [stdout] | -------- the item `VTuple` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `VTuple` is imported redundantly [INFO] [stdout] --> src/world.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 90 | use super::*; [INFO] [stdout] | -------- the item `VTuple` is already imported here [INFO] [stdout] ... [INFO] [stdout] 95 | use crate::tuple::VTuple; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `aspect_ratio` is never read [INFO] [stdout] --> src/camera.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct VCamera { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | aspect_ratio: F, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `aspect_ratio` is never read [INFO] [stdout] --> src/camera.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub struct VCamera { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 9 | aspect_ratio: F, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.53s [INFO] running `Command { std: "docker" "inspect" "06a5855d1794d1b38def725f5a819afb4c193b32f0fc29eac271669b2192a720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06a5855d1794d1b38def725f5a819afb4c193b32f0fc29eac271669b2192a720", kill_on_drop: false }` [INFO] [stdout] 06a5855d1794d1b38def725f5a819afb4c193b32f0fc29eac271669b2192a720 [INFO] checking egilmonsas/raytracer_rs against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fegilmonsas%2Fraytracer_rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/egilmonsas/raytracer_rs on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/egilmonsas/raytracer_rs [INFO] finished tweaking git repo https://github.com/egilmonsas/raytracer_rs [INFO] tweaked toml for git repo https://github.com/egilmonsas/raytracer_rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/egilmonsas/raytracer_rs 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3046fc4280e8110ceaa610469c90dec54d728382e3f8a76ab0523bd4bafacfdc [INFO] running `Command { std: "docker" "start" "-a" "3046fc4280e8110ceaa610469c90dec54d728382e3f8a76ab0523bd4bafacfdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3046fc4280e8110ceaa610469c90dec54d728382e3f8a76ab0523bd4bafacfdc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3046fc4280e8110ceaa610469c90dec54d728382e3f8a76ab0523bd4bafacfdc", kill_on_drop: false }` [INFO] [stdout] 3046fc4280e8110ceaa610469c90dec54d728382e3f8a76ab0523bd4bafacfdc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41f34ec10f083739cdb353261c61833dab9448778241a196f78b940f46c4aa59 [INFO] running `Command { std: "docker" "start" "-a" "41f34ec10f083739cdb353261c61833dab9448778241a196f78b940f46c4aa59", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking deflate v1.0.0 [INFO] [stderr] Checking number_prefix v0.4.0 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.10/src/sync/parker.rs:366:25 [INFO] [stdout] | [INFO] [stdout] 366 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 367 | | NOTIFIED | PARKED => return, [INFO] [stdout] 368 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 369 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.5.3/src/inflate/core.rs:1107:9 [INFO] [stdout] | [INFO] [stdout] 1107 | / match state { [INFO] [stdout] 1108 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1109 | | l.bit_buf = 0; [INFO] [stdout] 1110 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1639 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1640 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "41f34ec10f083739cdb353261c61833dab9448778241a196f78b940f46c4aa59", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41f34ec10f083739cdb353261c61833dab9448778241a196f78b940f46c4aa59", kill_on_drop: false }` [INFO] [stdout] 41f34ec10f083739cdb353261c61833dab9448778241a196f78b940f46c4aa59