[INFO] cloning repository https://github.com/tamaroning/sydbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tamaroning/sydbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamaroning%2Fsydbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamaroning%2Fsydbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73963ffa3dfa3c3f2e852f5158555f4ef71312d2
[INFO] documenting tamaroning/sydbox against 1.99.0-beta.1 for beta-rustdoc-1.99-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftamaroning%2Fsydbox" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tamaroning/sydbox
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/tamaroning/sydbox
[INFO] tweaked toml for git repo https://github.com/tamaroning/sydbox written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tamaroning/sydbox on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tamaroning/sydbox 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" "+1.99.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0
[INFO] running `Command { std: "docker" "start" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling siphasher v1.0.1
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[INFO] [stderr]    Compiling rustix v0.38.44
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[INFO] [stderr]    Compiling rand v0.8.5
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[INFO] [stderr]    Compiling libseccomp v0.4.0
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[INFO] [stderr]    Compiling serde_json v1.0.140
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[INFO] [stderr]     Checking procfs-core v0.17.0
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[INFO] [stderr]    Compiling syd v3.35.2 (/opt/rustwide/workdir)
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[INFO] [stderr]  Documenting syd v3.35.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/unshare/error.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 |     BeforeUnfreeze(Box<dyn (::std::error::Error) + Send + Sync + 'static>),
[INFO] [stdout]    |                            ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -     BeforeUnfreeze(Box<dyn (::std::error::Error) + Send + Sync + 'static>),
[INFO] [stdout] 47 +     BeforeUnfreeze(Box<dyn ::std::error::Error + Send + Sync + 'static>),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/unshare/error.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 |     BeforeUnfreeze(Box<dyn (::std::error::Error) + Send + Sync + 'static>),
[INFO] [stdout]    |                            ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -     BeforeUnfreeze(Box<dyn (::std::error::Error) + Send + Sync + 'static>),
[INFO] [stdout] 47 +     BeforeUnfreeze(Box<dyn ::std::error::Error + Send + Sync + 'static>),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `pid`
[INFO] [stdout]    --> src/proc.rs:610:38
[INFO] [stdout]     |
[INFO] [stdout] 610 | /// Reads the tty number from /proc/[pid]/stat and figures out the corresponding /dev/tty device node path.
[INFO] [stdout]     |                                      ^^^ no item named `pid` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `TID`
[INFO] [stdout]    --> src/proc.rs:797:26
[INFO] [stdout]     |
[INFO] [stdout] 797 | /// 3. An optional task/[TID] part, where [TID] is a numeric PID.
[INFO] [stdout]     |                          ^^^ no item named `TID` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `TID`
[INFO] [stdout]    --> src/proc.rs:797:44
[INFO] [stdout]     |
[INFO] [stdout] 797 | /// 3. An optional task/[TID] part, where [TID] is a numeric PID.
[INFO] [stdout]     |                                            ^^^ no item named `TID` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `CompatLevel::BestEffort`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           In the default [best-effort](CompatLevel::BestEffort) mode,
[INFO] [stdout]                                        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `CompatLevel` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Compatible::set_compatibility`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           With [`set_compatibility(CompatLevel::BestEffort)`](Compatible::set_compatibility),
[INFO] [stdout]                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `Compatible` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Compatible`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           which are handled thanks to the [`Compatible`] trait.
[INFO] [stdout]                                            ^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `Compatible` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RulesetCreated::restrict_self`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           and check that [`RulesetCreated::restrict_self()`] returns a status matching
[INFO] [stdout]                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `RulesetCreated` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Compatible::set_compatibility`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           Alternatively, using [`set_compatibility(CompatLevel::HardRequirement)`](Compatible::set_compatibility)
[INFO] [stdout]                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `Compatible` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::RulesetCreated`
[INFO] [stdout]    --> src/landlock/compat.rs:377:30
[INFO] [stdout]     |
[INFO] [stdout] 377 |     /// a [`RulesetCreated`](crate::RulesetCreated) object that inherits the
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^ no item named `RulesetCreated` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::RulesetCreated::restrict_self`
[INFO] [stdout]    --> src/landlock/compat.rs:490:57
[INFO] [stdout]     |
[INFO] [stdout] 490 |     /// the call to [`RulesetCreated::restrict_self()`](crate::RulesetCreated::restrict_self())
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `RulesetCreated` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::PathFdError`
[INFO] [stdout]    --> src/landlock/ruleset.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 | /// and [`PathFdError`](crate::PathFdError).
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^ no item named `PathFdError` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::HandleAccessesError`
[INFO] [stdout]    --> src/landlock/ruleset.rs:356:61
[INFO] [stdout]     |
[INFO] [stdout] 356 |     /// On error, returns a wrapped [`HandleAccessesError`](crate::HandleAccessesError).
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `HandleAccessesError` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::ScopeError`
[INFO] [stdout]    --> src/landlock/ruleset.rs:370:52
[INFO] [stdout]     |
[INFO] [stdout] 370 |     /// On error, returns a wrapped [`ScopeError`](crate::ScopeError).
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^ no item named `ScopeError` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/config.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 | /// https://git.musl-libc.org/cgit/musl/tree/src/dirent/__dirent.h#n10
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 175 | /// <https://git.musl-libc.org/cgit/musl/tree/src/dirent/>__dirent.h#n10
[INFO] [stdout]     |     +                                                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/config.rs:177:5
[INFO] [stdout]     |
[INFO] [stdout] 177 | /// https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/opendir.c;h=48e3dc4fdbdf219c9f354f9c8bc30108ec7046c4;h...
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 177 | /// <https://sourceware.org/git/?p=glibc.git>;a=blob;f=sysdeps/unix/sysv/linux/opendir.c;h=48e3dc4fdbdf219c9f354f9c8bc30108ec7046c4;hb=84977600dace5a7cfcb0918e6757939fd4969839#l106
[INFO] [stdout]     |     +                                       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/config.rs:1099:11
[INFO] [stdout]      |
[INFO] [stdout] 1099 | /// Read: https://www.kernel.org/doc/Documentation/virtual/kvm/api.txt
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]      |
[INFO] [stdout] 1099 | /// Read: <https://www.kernel.org/doc/Documentation/virtual/kvm/api.txt>
[INFO] [stdout]      |           +                                                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `op`
[INFO] [stdout]    --> src/parsers/sandbox.rs:405:61
[INFO] [stdout]     |
[INFO] [stdout] 405 | /// Parse an "allow/lock" command: "allow/lock/<access_list><op><arg>"
[INFO] [stdout]     |                                                             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `arg`
[INFO] [stdout]    --> src/parsers/sandbox.rs:405:65
[INFO] [stdout]     |
[INFO] [stdout] 405 | /// Parse an "allow/lock" command: "allow/lock/<access_list><op><arg>"
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | /// SealBox<T> for type-safe sealing/protecting
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 155 | /// `SealBox<T>` for type-safe sealing/protecting
[INFO] [stdout]     |     +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: redundant explicit link target
[INFO] [stdout]    --> src/landlock/ruleset.rs:142:56
[INFO] [stdout]     |
[INFO] [stdout] 142 | /// and multiple types of error (i.e. [`RulesetError`](crate::RulesetError)
[INFO] [stdout]     |                                        --------------  ^^^^^^^^^^^^^^^^^^^ explicit target is redundant
[INFO] [stdout]     |                                        |
[INFO] [stdout]     |                                        because label contains path that resolves to same destination
[INFO] [stdout]     |
[INFO] [stdout]     = note: when a link's destination is not specified,
[INFO] [stdout]             the label is used to resolve intra-doc links
[INFO] [stdout]     = note: `#[warn(rustdoc::redundant_explicit_links)]` on by default
[INFO] [stdout] help: remove explicit link target
[INFO] [stdout]     |
[INFO] [stdout] 142 - /// and multiple types of error (i.e. [`RulesetError`](crate::RulesetError)
[INFO] [stdout] 142 + /// and multiple types of error (i.e. [`RulesetError`]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]    --> src/unshare/zombies.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |   /// ```ignore
[INFO] [stdout]     |  _____^
[INFO] [stdout] 139 | | ///     while alive.len() > 0 {
[INFO] [stdout] 140 | | ///         sigwait()
[INFO] [stdout] 141 | | ///         for event in zombies() {
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | | ///     }
[INFO] [stdout] 148 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/unshare/zombies.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | /// ```ignore
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     = note: error from rustc: this file contains an unclosed delimiter
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/t/util.rs:911:10
[INFO] [stdout]     |
[INFO] [stdout] 911 | /// See: https://gcc.gnu.org/onlinedocs/gcc/Nested-Functions.html
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 911 | /// See: <https://gcc.gnu.org/onlinedocs/gcc/Nested-Functions.html>
[INFO] [stdout]     |          +                                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/t/util.rs:959:10
[INFO] [stdout]     |
[INFO] [stdout] 959 | /// See: https://shanetully.com/2013/12/writing-a-self-mutating-x86_64-c-program/
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 959 | /// See: <https://shanetully.com/2013/12/writing-a-self-mutating-x86_64-c-program/>
[INFO] [stdout]     |          +                                                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/t/util.rs:1050:10
[INFO] [stdout]      |
[INFO] [stdout] 1050 | /// See: https://shanetully.com/2013/12/writing-a-self-mutating-x86_64-c-program/
[INFO] [stdout]      |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]      |
[INFO] [stdout] 1050 | /// See: <https://shanetully.com/2013/12/writing-a-self-mutating-x86_64-c-program/>
[INFO] [stdout]      |          +                                                                        +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.46s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/syd/index.html and 44 other files
[INFO] running `Command { std: "docker" "inspect" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]  Documenting syd v3.35.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/unshare/error.rs:47:28
[INFO] [stdout]    |
[INFO] [stdout] 47 |     BeforeUnfreeze(Box<dyn (::std::error::Error) + Send + Sync + 'static>),
[INFO] [stdout]    |                            ^                   ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 47 -     BeforeUnfreeze(Box<dyn (::std::error::Error) + Send + Sync + 'static>),
[INFO] [stdout] 47 +     BeforeUnfreeze(Box<dyn ::std::error::Error + Send + Sync + 'static>),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `pid`
[INFO] [stdout]    --> src/proc.rs:610:38
[INFO] [stdout]     |
[INFO] [stdout] 610 | /// Reads the tty number from /proc/[pid]/stat and figures out the corresponding /dev/tty device node path.
[INFO] [stdout]     |                                      ^^^ no item named `pid` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `TID`
[INFO] [stdout]    --> src/proc.rs:797:26
[INFO] [stdout]     |
[INFO] [stdout] 797 | /// 3. An optional task/[TID] part, where [TID] is a numeric PID.
[INFO] [stdout]     |                          ^^^ no item named `TID` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `TID`
[INFO] [stdout]    --> src/proc.rs:797:44
[INFO] [stdout]     |
[INFO] [stdout] 797 | /// 3. An optional task/[TID] part, where [TID] is a numeric PID.
[INFO] [stdout]     |                                            ^^^ no item named `TID` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `CompatLevel::BestEffort`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           In the default [best-effort](CompatLevel::BestEffort) mode,
[INFO] [stdout]                                        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `CompatLevel` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Compatible::set_compatibility`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           With [`set_compatibility(CompatLevel::BestEffort)`](Compatible::set_compatibility),
[INFO] [stdout]                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `Compatible` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Compatible`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           which are handled thanks to the [`Compatible`] trait.
[INFO] [stdout]                                            ^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `Compatible` in scope
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RulesetCreated::restrict_self`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           and check that [`RulesetCreated::restrict_self()`] returns a status matching
[INFO] [stdout]                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `RulesetCreated` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Compatible::set_compatibility`
[INFO] [stdout]   |
[INFO] [stdout]   = note: the link appears in this line:
[INFO] [stdout]           
[INFO] [stdout]           Alternatively, using [`set_compatibility(CompatLevel::HardRequirement)`](Compatible::set_compatibility)
[INFO] [stdout]                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: no item named `Compatible` in scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::RulesetCreated`
[INFO] [stdout]    --> src/landlock/compat.rs:377:30
[INFO] [stdout]     |
[INFO] [stdout] 377 |     /// a [`RulesetCreated`](crate::RulesetCreated) object that inherits the
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^ no item named `RulesetCreated` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::RulesetCreated::restrict_self`
[INFO] [stdout]    --> src/landlock/compat.rs:490:57
[INFO] [stdout]     |
[INFO] [stdout] 490 |     /// the call to [`RulesetCreated::restrict_self()`](crate::RulesetCreated::restrict_self())
[INFO] [stdout]     |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `RulesetCreated` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::PathFdError`
[INFO] [stdout]    --> src/landlock/ruleset.rs:143:25
[INFO] [stdout]     |
[INFO] [stdout] 143 | /// and [`PathFdError`](crate::PathFdError).
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^ no item named `PathFdError` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::HandleAccessesError`
[INFO] [stdout]    --> src/landlock/ruleset.rs:356:61
[INFO] [stdout]     |
[INFO] [stdout] 356 |     /// On error, returns a wrapped [`HandleAccessesError`](crate::HandleAccessesError).
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `HandleAccessesError` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::ScopeError`
[INFO] [stdout]    --> src/landlock/ruleset.rs:370:52
[INFO] [stdout]     |
[INFO] [stdout] 370 |     /// On error, returns a wrapped [`ScopeError`](crate::ScopeError).
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^ no item named `ScopeError` in module `syd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/config.rs:175:5
[INFO] [stdout]     |
[INFO] [stdout] 175 | /// https://git.musl-libc.org/cgit/musl/tree/src/dirent/__dirent.h#n10
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]     = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 175 | /// <https://git.musl-libc.org/cgit/musl/tree/src/dirent/>__dirent.h#n10
[INFO] [stdout]     |     +                                                    +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/config.rs:177:5
[INFO] [stdout]     |
[INFO] [stdout] 177 | /// https://sourceware.org/git/?p=glibc.git;a=blob;f=sysdeps/unix/sysv/linux/opendir.c;h=48e3dc4fdbdf219c9f354f9c8bc30108ec7046c4;h...
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 177 | /// <https://sourceware.org/git/?p=glibc.git>;a=blob;f=sysdeps/unix/sysv/linux/opendir.c;h=48e3dc4fdbdf219c9f354f9c8bc30108ec7046c4;hb=84977600dace5a7cfcb0918e6757939fd4969839#l106
[INFO] [stdout]     |     +                                       +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]     --> src/config.rs:1099:11
[INFO] [stdout]      |
[INFO] [stdout] 1099 | /// Read: https://www.kernel.org/doc/Documentation/virtual/kvm/api.txt
[INFO] [stdout]      |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]      |
[INFO] [stdout] 1099 | /// Read: <https://www.kernel.org/doc/Documentation/virtual/kvm/api.txt>
[INFO] [stdout]      |           +                                                            +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `op`
[INFO] [stdout]    --> src/parsers/sandbox.rs:405:61
[INFO] [stdout]     |
[INFO] [stdout] 405 | /// Parse an "allow/lock" command: "allow/lock/<access_list><op><arg>"
[INFO] [stdout]     |                                                             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_html_tags)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `arg`
[INFO] [stdout]    --> src/parsers/sandbox.rs:405:65
[INFO] [stdout]     |
[INFO] [stdout] 405 | /// Parse an "allow/lock" command: "allow/lock/<access_list><op><arg>"
[INFO] [stdout]     |                                                                 ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unclosed HTML tag `T`
[INFO] [stdout]    --> src/lib.rs:155:12
[INFO] [stdout]     |
[INFO] [stdout] 155 | /// SealBox<T> for type-safe sealing/protecting
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout] help: try marking as source code
[INFO] [stdout]     |
[INFO] [stdout] 155 | /// `SealBox<T>` for type-safe sealing/protecting
[INFO] [stdout]     |     +          +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]    --> src/unshare/zombies.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 |   /// ```ignore
[INFO] [stdout]     |  _____^
[INFO] [stdout] 139 | | ///     while alive.len() > 0 {
[INFO] [stdout] 140 | | ///         sigwait()
[INFO] [stdout] 141 | | ///         for event in zombies() {
[INFO] [stdout] ...   |
[INFO] [stdout] 147 | | ///     }
[INFO] [stdout] 148 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout] help: `ignore` code blocks require valid Rust code for syntax highlighting; mark blocks that do not contain Rust code as text: ```text
[INFO] [stdout]    --> src/unshare/zombies.rs:138:5
[INFO] [stdout]     |
[INFO] [stdout] 138 | /// ```ignore
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     = note: error from rustc: this file contains an unclosed delimiter
[INFO] [stdout]     = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.77s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]    Generated /opt/rustwide/target/doc/syd/index.html
[INFO] running `Command { std: "docker" "inspect" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0", kill_on_drop: false }`
[INFO] [stdout] 22608df908054695651f3d7b2bd6c8928ba715878d3884ec490a5d6792f110c0
