[INFO] cloning repository https://github.com/deweykai/ray-tracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deweykai/ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeweykai%2Fray-tracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeweykai%2Fray-tracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b92b025e846878bdf09cfc371591b53fe05d0bc [INFO] checking deweykai/ray-tracer against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeweykai%2Fray-tracer" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deweykai/ray-tracer 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/deweykai/ray-tracer [INFO] finished tweaking git repo https://github.com/deweykai/ray-tracer [INFO] tweaked toml for git repo https://github.com/deweykai/ray-tracer written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/deweykai/ray-tracer 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-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3d2d541dd8ad5f727a648f50f31d0e8d1d0f13c99e3860b63cd872dc8cb3282d [INFO] running `Command { std: "docker" "start" "-a" "3d2d541dd8ad5f727a648f50f31d0e8d1d0f13c99e3860b63cd872dc8cb3282d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d2d541dd8ad5f727a648f50f31d0e8d1d0f13c99e3860b63cd872dc8cb3282d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d2d541dd8ad5f727a648f50f31d0e8d1d0f13c99e3860b63cd872dc8cb3282d", kill_on_drop: false }` [INFO] [stdout] 3d2d541dd8ad5f727a648f50f31d0e8d1d0f13c99e3860b63cd872dc8cb3282d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 76723ef1362447ebb841bf817725a81546ee8c67e6b19af5dd5c217f77a4ab41 [INFO] running `Command { std: "docker" "start" "-a" "76723ef1362447ebb841bf817725a81546ee8c67e6b19af5dd5c217f77a4ab41", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.6 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking ray-tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Ray` is imported redundantly [INFO] [stdout] --> src/intersection.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 86 | use super::*; [INFO] [stdout] | -------- the item `Ray` is already imported here [INFO] [stdout] 87 | use crate::ray::Ray; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Sphere` is imported redundantly [INFO] [stdout] --> src/intersection.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 86 | use super::*; [INFO] [stdout] | -------- the item `Sphere` is already imported here [INFO] [stdout] 87 | use crate::ray::Ray; [INFO] [stdout] 88 | use crate::sphere::Sphere; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Point` is imported redundantly [INFO] [stdout] --> src/intersection.rs:89:24 [INFO] [stdout] | [INFO] [stdout] 86 | use super::*; [INFO] [stdout] | -------- the item `Point` is already imported here [INFO] [stdout] ... [INFO] [stdout] 89 | use crate::tuple::{Point, Vector}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vector` is imported redundantly [INFO] [stdout] --> src/intersection.rs:89:31 [INFO] [stdout] | [INFO] [stdout] 86 | use super::*; [INFO] [stdout] | -------- the item `Vector` is already imported here [INFO] [stdout] ... [INFO] [stdout] 89 | use crate::tuple::{Point, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vector` is imported redundantly [INFO] [stdout] --> src/sphere.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 80 | use super::*; [INFO] [stdout] | -------- the item `Vector` is already imported here [INFO] [stdout] 81 | use crate::transformations::{self, scaling, translation}; [INFO] [stdout] 82 | use crate::tuple::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Point` is imported redundantly [INFO] [stdout] --> src/transformations.rs:68:24 [INFO] [stdout] | [INFO] [stdout] 67 | use super::*; [INFO] [stdout] | -------- the item `Point` is already imported here [INFO] [stdout] 68 | use crate::tuple::{Point, Vector}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Vector` is imported redundantly [INFO] [stdout] --> src/transformations.rs:68:31 [INFO] [stdout] | [INFO] [stdout] 67 | use super::*; [INFO] [stdout] | -------- the item `Vector` is already imported here [INFO] [stdout] 68 | use crate::tuple::{Point, Vector}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 2.68s [INFO] running `Command { std: "docker" "inspect" "76723ef1362447ebb841bf817725a81546ee8c67e6b19af5dd5c217f77a4ab41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76723ef1362447ebb841bf817725a81546ee8c67e6b19af5dd5c217f77a4ab41", kill_on_drop: false }` [INFO] [stdout] 76723ef1362447ebb841bf817725a81546ee8c67e6b19af5dd5c217f77a4ab41 [INFO] checking deweykai/ray-tracer against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeweykai%2Fray-tracer" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/deweykai/ray-tracer 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/deweykai/ray-tracer [INFO] finished tweaking git repo https://github.com/deweykai/ray-tracer [INFO] tweaked toml for git repo https://github.com/deweykai/ray-tracer written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/deweykai/ray-tracer 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 08a6c79ac7aa5dce2199398c6c9d922c45db8d45f2ca5a86f24796e78e5c9d38 [INFO] running `Command { std: "docker" "start" "-a" "08a6c79ac7aa5dce2199398c6c9d922c45db8d45f2ca5a86f24796e78e5c9d38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08a6c79ac7aa5dce2199398c6c9d922c45db8d45f2ca5a86f24796e78e5c9d38", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08a6c79ac7aa5dce2199398c6c9d922c45db8d45f2ca5a86f24796e78e5c9d38", kill_on_drop: false }` [INFO] [stdout] 08a6c79ac7aa5dce2199398c6c9d922c45db8d45f2ca5a86f24796e78e5c9d38 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d1b85c4b387bf43bcc32c8c8deb08b0c8b39f93152dfec3ffe2e61bfd38c2841 [INFO] running `Command { std: "docker" "start" "-a" "d1b85c4b387bf43bcc32c8c8deb08b0c8b39f93152dfec3ffe2e61bfd38c2841", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling libc v0.2.134 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.6 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking either v1.8.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.12/src/sync/parker.rs:368:25 [INFO] [stdout] | [INFO] [stdout] 368 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 369 | | NOTIFIED | PARKED => return, [INFO] [stdout] 370 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 371 | | }; [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] running `Command { std: "docker" "inspect" "d1b85c4b387bf43bcc32c8c8deb08b0c8b39f93152dfec3ffe2e61bfd38c2841", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1b85c4b387bf43bcc32c8c8deb08b0c8b39f93152dfec3ffe2e61bfd38c2841", kill_on_drop: false }` [INFO] [stdout] d1b85c4b387bf43bcc32c8c8deb08b0c8b39f93152dfec3ffe2e61bfd38c2841