[INFO] fetching crate ray-rs 0.0.0...
[INFO] documenting ray-rs-0.0.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate ray-rs 0.0.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate ray-rs 0.0.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ray-rs 0.0.0
[INFO] finished tweaking crates.io crate ray-rs 0.0.0
[INFO] tweaked toml for crates.io crate ray-rs 0.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clang-sys v0.29.3
[INFO] [stderr]   Downloaded bindgen v0.53.3
[INFO] [stderr]   Downloaded ray-rs-sys v0.0.0
[INFO] [stderr]   Downloaded uniffi v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9822de79bf4129ec97c4d1fdd08eb1ceaee7f978d8798d682d71ddf5a87c2c74
[INFO] running `Command { std: "docker" "start" "-a" "9822de79bf4129ec97c4d1fdd08eb1ceaee7f978d8798d682d71ddf5a87c2c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9822de79bf4129ec97c4d1fdd08eb1ceaee7f978d8798d682d71ddf5a87c2c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9822de79bf4129ec97c4d1fdd08eb1ceaee7f978d8798d682d71ddf5a87c2c74", kill_on_drop: false }`
[INFO] [stdout] 9822de79bf4129ec97c4d1fdd08eb1ceaee7f978d8798d682d71ddf5a87c2c74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71fceb8498577d2d3cdce719cad9c8bc94e0df31ca6934e7d19fbe7324a5c1e8
[INFO] running `Command { std: "docker" "start" "-a" "71fceb8498577d2d3cdce719cad9c8bc94e0df31ca6934e7d19fbe7324a5c1e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]     Checking ucd-trie v0.1.6
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking rmp v0.8.12
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking pest v2.7.6
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]     Checking serde v1.0.195
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking cargo-platform v0.1.6
[INFO] [stderr]     Checking rmp-serde v0.15.5
[INFO] [stderr]    Compiling ray-rs-sys v0.0.0
[INFO] [stderr]     Checking cargo_metadata v0.13.1
[INFO] [stderr]     Checking uniffi v0.16.0
[INFO] [stderr]  Documenting ray-rs v0.0.0 (/opt/rustwide/workdir)
[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(fn_traits, unboxed_closures, min_specialization)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:61:49
[INFO] [stdout]    |
[INFO] [stdout] 61 |             impl<$($argp,)* R> std::ops::FnOnce<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/remote_functions.rs:63:55
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 extern "rust-call" fn call_once(self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                       ^^^    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -                 extern "rust-call" fn call_once(self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout] 63 +                 extern "rust-call" fn call_once(self, $arg: ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:63:68
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 extern "rust-call" fn call_once(self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:68:48
[INFO] [stdout]    |
[INFO] [stdout] 68 |             impl<$($argp,)* R> std::ops::FnMut<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/remote_functions.rs:69:59
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 extern "rust-call" fn call_mut(&mut self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                           ^^^    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -                 extern "rust-call" fn call_mut(&mut self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout] 69 +                 extern "rust-call" fn call_mut(&mut self, $arg: ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:69:72
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 extern "rust-call" fn call_mut(&mut self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:74:45
[INFO] [stdout]    |
[INFO] [stdout] 74 |             impl<$($argp,)* R> std::ops::Fn<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/remote_functions.rs:75:51
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 extern "rust-call" fn call(&self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                   ^^^    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 75 -                 extern "rust-call" fn call(&self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout] 75 +                 extern "rust-call" fn call(&self, $arg: ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:75:64
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 extern "rust-call" fn call(&self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple
[INFO] [stdout]   --> src/remote_functions.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |             impl<$($argp,)* R> std::ops::FnOnce<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::FnOnce`
[INFO] [stdout]   --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:242:1
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple
[INFO] [stdout]   --> src/remote_functions.rs:68:32
[INFO] [stdout]    |
[INFO] [stdout] 68 |             impl<$($argp,)* R> std::ops::FnMut<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::FnMut`
[INFO] [stdout]   --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:163:1
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple
[INFO] [stdout]   --> src/remote_functions.rs:74:32
[INFO] [stdout]    |
[INFO] [stdout] 74 |             impl<$($argp,)* R> std::ops::Fn<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::Fn`
[INFO] [stdout]   --> /rustc/82e1608dfa6e0b5569232559e3d385fea5a93112/library/core/src/ops/function.rs:76:1
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]   --> src/remote_functions.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 extern "rust-call" fn call_once(self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]   --> src/remote_functions.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 extern "rust-call" fn call_mut(&mut self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]   --> src/remote_functions.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 extern "rust-call" fn call(&self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0059, E0277, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0059`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ray-rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type lib --crate-name ray_rs src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=7bed4a30ce313898 -L dependency=/opt/rustwide/target/debug/deps --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-e7445b4e8703c20b.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-d14b5e10944e99e9.rmeta --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-29c88375499a3949.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-5d8b8ccb77a64e55.so --extern ray_rs_sys=/opt/rustwide/target/debug/deps/libray_rs_sys-402d781c088e7206.rmeta --extern rmp_serde=/opt/rustwide/target/debug/deps/librmp_serde-4abf1ecc3ef34120.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-319bf41ec1876518.rmeta --extern uniffi=/opt/rustwide/target/debug/deps/libuniffi-f6ca7f53097f8135.rmeta --cap-lints=warn --crate-version 0.0.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "71fceb8498577d2d3cdce719cad9c8bc94e0df31ca6934e7d19fbe7324a5c1e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71fceb8498577d2d3cdce719cad9c8bc94e0df31ca6934e7d19fbe7324a5c1e8", kill_on_drop: false }`
[INFO] [stdout] 71fceb8498577d2d3cdce719cad9c8bc94e0df31ca6934e7d19fbe7324a5c1e8
[INFO] documenting ray-rs-0.0.0 against beta-2023-12-22 for beta-1.76-rustdoc-1
[INFO] extracting crate ray-rs 0.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate ray-rs 0.0.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ray-rs 0.0.0
[INFO] finished tweaking crates.io crate ray-rs 0.0.0
[INFO] tweaked toml for crates.io crate ray-rs 0.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 64cdf347b94d293e4db1bce610fe23ee62e11621763d21acc40ad5c53a269686
[INFO] running `Command { std: "docker" "start" "-a" "64cdf347b94d293e4db1bce610fe23ee62e11621763d21acc40ad5c53a269686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "64cdf347b94d293e4db1bce610fe23ee62e11621763d21acc40ad5c53a269686", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64cdf347b94d293e4db1bce610fe23ee62e11621763d21acc40ad5c53a269686", kill_on_drop: false }`
[INFO] [stdout] 64cdf347b94d293e4db1bce610fe23ee62e11621763d21acc40ad5c53a269686
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90f5cb99bc6b0cfeae3e5909494d5b5bcc217a344f50c46bd435c6bae799729c
[INFO] running `Command { std: "docker" "start" "-a" "90f5cb99bc6b0cfeae3e5909494d5b5bcc217a344f50c46bd435c6bae799729c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bindgen v0.53.3
[INFO] [stderr]     Checking ucd-trie v0.1.6
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling log v0.4.20
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling clang-sys v0.29.3
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling camino v1.1.6
[INFO] [stderr]    Compiling serde_json v1.0.111
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking rmp v0.8.12
[INFO] [stderr]    Compiling cexpr v0.4.0
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking pest v2.7.6
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]     Checking semver-parser v0.10.2
[INFO] [stderr]     Checking serde v1.0.195
[INFO] [stderr]     Checking semver v0.11.0
[INFO] [stderr]     Checking cargo-platform v0.1.6
[INFO] [stderr]     Checking rmp-serde v0.15.5
[INFO] [stderr]    Compiling ray-rs-sys v0.0.0
[INFO] [stderr]     Checking cargo_metadata v0.13.1
[INFO] [stderr]     Checking uniffi v0.16.0
[INFO] [stderr]  Documenting ray-rs v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(fn_traits, unboxed_closures, min_specialization)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:61:49
[INFO] [stdout]    |
[INFO] [stdout] 61 |             impl<$($argp,)* R> std::ops::FnOnce<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                                 ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/remote_functions.rs:63:55
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 extern "rust-call" fn call_once(self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                       ^^^    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 63 -                 extern "rust-call" fn call_once(self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout] 63 +                 extern "rust-call" fn call_once(self, $arg: ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:63:68
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 extern "rust-call" fn call_once(self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:68:48
[INFO] [stdout]    |
[INFO] [stdout] 68 |             impl<$($argp,)* R> std::ops::FnMut<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/remote_functions.rs:69:59
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 extern "rust-call" fn call_mut(&mut self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                           ^^^    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 69 -                 extern "rust-call" fn call_mut(&mut self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout] 69 +                 extern "rust-call" fn call_mut(&mut self, $arg: ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:69:72
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 extern "rust-call" fn call_mut(&mut self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:74:45
[INFO] [stdout]    |
[INFO] [stdout] 74 |             impl<$($argp,)* R> std::ops::Fn<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                             ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/remote_functions.rs:75:51
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 extern "rust-call" fn call(&self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                   ^^^    ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 75 -                 extern "rust-call" fn call(&self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout] 75 +                 extern "rust-call" fn call(&self, $arg: ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/remote_functions.rs:75:64
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 extern "rust-call" fn call(&self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                                                                ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnOnce` trait must be a tuple
[INFO] [stdout]   --> src/remote_functions.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |             impl<$($argp,)* R> std::ops::FnOnce<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::FnOnce`
[INFO] [stdout]   --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:242:1
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::FnMut` trait must be a tuple
[INFO] [stdout]   --> src/remote_functions.rs:68:32
[INFO] [stdout]    |
[INFO] [stdout] 68 |             impl<$($argp,)* R> std::ops::FnMut<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::FnMut`
[INFO] [stdout]   --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:163:1
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `std::ops::Fn` trait must be a tuple
[INFO] [stdout]   --> src/remote_functions.rs:74:32
[INFO] [stdout]    |
[INFO] [stdout] 74 |             impl<$($argp,)* R> std::ops::Fn<($($argty),*)> for [<RayFunction $n>]<$($argp,)* R> {
[INFO] [stdout]    |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout] note: required by a bound in `std::ops::Fn`
[INFO] [stdout]   --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/ops/function.rs:76:1
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]   --> src/remote_functions.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 extern "rust-call" fn call_once(self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]   --> src/remote_functions.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |                 extern "rust-call" fn call_mut(&mut self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: functions with the "rust-call" ABI must take a single non-self tuple argument
[INFO] [stdout]   --> src/remote_functions.rs:75:17
[INFO] [stdout]    |
[INFO] [stdout] 75 |                 extern "rust-call" fn call(&self, ($($arg),*): ($($argty),*)) -> Self::Output {
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Tuple` is not implemented for `T0`
[INFO] [stdout] ...
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0 [T0]);
[INFO] [stdout]    | ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `impl_ray_function` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider restricting type parameter `T0`
[INFO] [stdout]    |
[INFO] [stdout] 84 | impl_ray_function!([1], a0: T0: std::marker::Tuple [T0]);
[INFO] [stdout]    |                               ++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors; 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0059, E0277, E0554.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0059`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `ray-rs`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/bin/rustdoc --edition=2018 --crate-type lib --crate-name ray_rs src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5b34944ecb66a504 -L dependency=/opt/rustwide/target/debug/deps --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-cc91e7c9c894213a.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-602d8e481ab86e9b.rmeta --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-4286b7b0a99bcc6c.rmeta --extern paste=/opt/rustwide/target/debug/deps/libpaste-abc4f255c9df8716.so --extern ray_rs_sys=/opt/rustwide/target/debug/deps/libray_rs_sys-4888b4fc07550fd5.rmeta --extern rmp_serde=/opt/rustwide/target/debug/deps/librmp_serde-220b0d6ea7bfc6d2.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-da6f26dbfe339ccf.rmeta --extern uniffi=/opt/rustwide/target/debug/deps/libuniffi-8582d52ed8f8b6f1.rmeta --cap-lints=warn --crate-version 0.0.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "90f5cb99bc6b0cfeae3e5909494d5b5bcc217a344f50c46bd435c6bae799729c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90f5cb99bc6b0cfeae3e5909494d5b5bcc217a344f50c46bd435c6bae799729c", kill_on_drop: false }`
[INFO] [stdout] 90f5cb99bc6b0cfeae3e5909494d5b5bcc217a344f50c46bd435c6bae799729c
