[INFO] cloning repository https://github.com/nathdobson/raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nathdobson/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathdobson%2Fraytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathdobson%2Fraytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fde67f273a4a5e4437d72437541bb4b42daeeed8 [INFO] documenting nathdobson/raytracer against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnathdobson%2Fraytracer" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nathdobson/raytracer on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nathdobson/raytracer [INFO] finished tweaking git repo https://github.com/nathdobson/raytracer [INFO] tweaked toml for git repo https://github.com/nathdobson/raytracer written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/nathdobson/raytracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Amanieu/parking_lot/` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded partition v0.1.2 [INFO] [stderr] Downloaded filetime v0.2.16 [INFO] [stderr] Downloaded unordered-pair v0.2.3 [INFO] [stderr] Downloaded priority-queue v1.2.1 [INFO] [stderr] Downloaded tar v0.4.38 [INFO] [stderr] Downloaded roots v0.0.7 [INFO] [stderr] Downloaded pretty_env_logger v0.2.5 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.29.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.29.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.29.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.29.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.29.0 [INFO] [stderr] Downloaded windows-sys v0.29.0 [INFO] [stderr] Downloaded rcu-clean v0.1.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e63628c2de7fb9eb6fe49efc3550bef532e5804420631011229c3e669a76be9 [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" "6e63628c2de7fb9eb6fe49efc3550bef532e5804420631011229c3e669a76be9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e63628c2de7fb9eb6fe49efc3550bef532e5804420631011229c3e669a76be9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e63628c2de7fb9eb6fe49efc3550bef532e5804420631011229c3e669a76be9", kill_on_drop: false }` [INFO] [stdout] 6e63628c2de7fb9eb6fe49efc3550bef532e5804420631011229c3e669a76be9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] af9ac3e39cc20a701100071a7b1415c62cb18265502fa463b7464755498a5aa2 [INFO] running `Command { std: "docker" "start" "-a" "af9ac3e39cc20a701100071a7b1415c62cb18265502fa463b7464755498a5aa2", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling parking_lot_core v0.8.5 (https://github.com/Amanieu/parking_lot/?rev=80194730f2104fa5ca92fe17a619b57d0677ece7#80194730) [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking rcu-clean v0.1.6 [INFO] [stderr] Checking partition v0.1.2 [INFO] [stderr] Checking unordered-pair v0.2.3 [INFO] [stderr] Checking roots v0.0.7 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stderr] Compiling priority-queue v1.2.1 [INFO] [stderr] Checking lock_api v0.4.5 (https://github.com/Amanieu/parking_lot/?rev=80194730f2104fa5ca92fe17a619b57d0677ece7#80194730) [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking log v0.4.16 [INFO] [stderr] Checking crossbeam-utils v0.8.8 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking getrandom v0.2.6 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking filetime v0.2.16 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking console v0.15.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking tar v0.4.38 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking parking_lot v0.11.2 (https://github.com/Amanieu/parking_lot/?rev=80194730f2104fa5ca92fe17a619b57d0677ece7#80194730) [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling hyper v0.12.36 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking http v0.1.21 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking regex v1.5.5 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rayon-core v1.9.2 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking crossbeam-deque v0.7.4 [INFO] [stderr] Checking ordered-float v2.10.0 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking indicatif v0.16.2 [INFO] [stderr] Checking image v0.24.1 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking pretty_env_logger v0.2.5 [INFO] [stderr] Checking raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Documenting raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0583]: file not found for module `mesh` [INFO] [stdout] --> src/lib.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | pub mod mesh; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `mesh`, create file "src/mesh.rs" or "src/mesh/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0583]: file not found for module `mesh` [INFO] [stdout] --> src/lib.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | pub mod mesh; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: to create the module `mesh`, create file "src/mesh.rs" or "src/mesh/mod.rs" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `crate::mesh::bunny`, `crate::mesh::cow`, `crate::mesh::pinecone`, `crate::mesh::sphere` [INFO] [stdout] --> src/lib.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | use crate::mesh::{bunny, cow, pinecone, sphere}; [INFO] [stdout] | ^^^^^ ^^^ ^^^^^^^^ ^^^^^^ no `sphere` in `mesh` [INFO] [stdout] | | | | [INFO] [stdout] | | | no `pinecone` in `mesh` [INFO] [stdout] | | no `cow` in `mesh` [INFO] [stdout] | no `bunny` in `mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::mesh::TriMesh` [INFO] [stdout] --> src/tree/bvh_cluster.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mesh::TriMesh; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no `TriMesh` in `mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `crate::mesh::Mesh`, `crate::mesh::MeshFace`, `crate::mesh::TriMesh`, `crate::mesh::TriVerts` [INFO] [stdout] --> src/tree/bvh.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mesh::{Mesh, MeshFace, TriMesh, TriVerts}; [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^^ no `TriVerts` in `mesh` [INFO] [stdout] | | | | [INFO] [stdout] | | | no `TriMesh` in `mesh` [INFO] [stdout] | | no `MeshFace` in `mesh` [INFO] [stdout] | no `Mesh` in `mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::mesh::pinecone` [INFO] [stdout] --> src/tree/benchmark.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mesh::pinecone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ no `pinecone` in `mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `crate::mesh::bunny`, `crate::mesh::cow`, `crate::mesh::pinecone`, `crate::mesh::sphere` [INFO] [stdout] --> src/lib.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 24 | use crate::mesh::{bunny, cow, pinecone, sphere}; [INFO] [stdout] | ^^^^^ ^^^ ^^^^^^^^ ^^^^^^ no `sphere` in `mesh` [INFO] [stdout] | | | | [INFO] [stdout] | | | no `pinecone` in `mesh` [INFO] [stdout] | | no `cow` in `mesh` [INFO] [stdout] | no `bunny` in `mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::mesh::TriMesh` [INFO] [stdout] --> src/tree/bvh_cluster.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mesh::TriMesh; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ no `TriMesh` in `mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `crate::mesh::Mesh`, `crate::mesh::MeshFace`, `crate::mesh::TriMesh`, `crate::mesh::TriVerts` [INFO] [stdout] --> src/tree/bvh.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mesh::{Mesh, MeshFace, TriMesh, TriVerts}; [INFO] [stdout] | ^^^^ ^^^^^^^^ ^^^^^^^ ^^^^^^^^ no `TriVerts` in `mesh` [INFO] [stdout] | | | | [INFO] [stdout] | | | no `TriMesh` in `mesh` [INFO] [stdout] | | no `MeshFace` in `mesh` [INFO] [stdout] | no `Mesh` in `mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `crate::mesh::pinecone` [INFO] [stdout] --> src/tree/benchmark.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::mesh::pinecone; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ no `pinecone` in `mesh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_syntax)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(trait_alias)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(array_zip)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(float_minimum_maximum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(default_free_fn)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #![feature(bool_to_option)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(map_first_last)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(type_alias_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #![feature(test)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | #![feature(bench_black_box)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(box_syntax)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(trait_alias)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(generic_const_exprs)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(array_zip)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(float_minimum_maximum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(default_free_fn)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | #![feature(bool_to_option)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(map_first_last)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(type_alias_impl_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #![feature(test)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:13:1 [INFO] [stdout] | [INFO] [stdout] 13 | #![feature(bench_black_box)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:4:12 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(array_zip)] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | #![feature(float_minimum_maximum)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | #![feature(default_free_fn)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:7:12 [INFO] [stdout] | [INFO] [stdout] 7 | #![feature(bool_to_option)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 8 | #![feature(map_first_last)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | #![feature(test)] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | #![feature(bench_black_box)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 17 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not document `raytracer` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name raytracer src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=63a2a179a7aa18dd -L dependency=/opt/rustwide/target/debug/deps --extern arrayvec=/opt/rustwide/target/debug/deps/libarrayvec-1bd22f1176b54d7c.rmeta --extern cache_padded=/opt/rustwide/target/debug/deps/libcache_padded-27864b7ff9a71ec1.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-947e7a9e9c69a89e.rmeta --extern image=/opt/rustwide/target/debug/deps/libimage-e9dccdeb4f78e389.rmeta --extern indicatif=/opt/rustwide/target/debug/deps/libindicatif-a00b9d67e93a5111.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-58fd22561020dc32.rmeta --extern ordered_float=/opt/rustwide/target/debug/deps/libordered_float-870b736c48b60bf7.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-81de7cb2fb59e51f.rmeta --extern partition=/opt/rustwide/target/debug/deps/libpartition-86c21a142326bb2a.rmeta --extern pretty_env_logger=/opt/rustwide/target/debug/deps/libpretty_env_logger-a7920f521c1efff1.rmeta --extern priority_queue=/opt/rustwide/target/debug/deps/libpriority_queue-f9da8060343b4ad5.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-35e4ec8bd042e9bc.rmeta --extern rand_xorshift=/opt/rustwide/target/debug/deps/librand_xorshift-40e9e7738c029df2.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-1e60d452dddb43c5.rmeta --extern rcu_clean=/opt/rustwide/target/debug/deps/librcu_clean-474375f5a81a87e0.rmeta --extern roots=/opt/rustwide/target/debug/deps/libroots-5ef9c2c9afc6c108.rmeta --extern tar=/opt/rustwide/target/debug/deps/libtar-d683a0e398eed325.rmeta --extern unordered_pair=/opt/rustwide/target/debug/deps/libunordered_pair-3924eb05ca6160fe.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 23 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0554, E0583. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `raytracer` due to 24 previous errors [INFO] running `Command { std: "docker" "inspect" "af9ac3e39cc20a701100071a7b1415c62cb18265502fa463b7464755498a5aa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af9ac3e39cc20a701100071a7b1415c62cb18265502fa463b7464755498a5aa2", kill_on_drop: false }` [INFO] [stdout] af9ac3e39cc20a701100071a7b1415c62cb18265502fa463b7464755498a5aa2