[INFO] cloning repository https://github.com/0xOmarA/structured-map
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xOmarA/structured-map" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xOmarA%2Fstructured-map", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xOmarA%2Fstructured-map'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 230a9cb4ab754afe5c34b7f147c5e122c7a841cf
[INFO] documenting 0xOmarA/structured-map against 1.91.0 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xOmarA%2Fstructured-map" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0xOmarA/structured-map
[INFO] finished tweaking git repo https://github.com/0xOmarA/structured-map
[INFO] tweaked toml for git repo https://github.com/0xOmarA/structured-map written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0xOmarA/structured-map on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0xOmarA/structured-map 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5908c493506c3786db36159719a9f319508af926368e24665e1d60ed3ed20546
[INFO] running `Command { std: "docker" "start" "-a" "5908c493506c3786db36159719a9f319508af926368e24665e1d60ed3ed20546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5908c493506c3786db36159719a9f319508af926368e24665e1d60ed3ed20546", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5908c493506c3786db36159719a9f319508af926368e24665e1d60ed3ed20546", kill_on_drop: false }`
[INFO] [stdout] 5908c493506c3786db36159719a9f319508af926368e24665e1d60ed3ed20546
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd0d5cee0db9a37944ab807ce79ce3ec682a508bf84776857bea652876f7f28b
[INFO] running `Command { std: "docker" "start" "-a" "cd0d5cee0db9a37944ab807ce79ce3ec682a508bf84776857bea652876f7f28b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]     Checking unicode-ident v1.0.13
[INFO] [stderr]     Checking heck v0.5.0
[INFO] [stderr]    Compiling indoc v2.0.5
[INFO] [stderr]     Checking quote v1.0.37
[INFO] [stderr]     Checking syn v2.0.87
[INFO] [stderr]  Documenting structured-map v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]   --> src/types.rs:32:33
[INFO] [stdout]    |
[INFO] [stdout] 32 |     /// attributes before the [`Ident`] of the structured and they will be
[INFO] [stdout]    |                                 ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 32 |     /// attributes before the [`Ident()`] of the structured and they will be
[INFO] [stdout]    |                                      ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]    |
[INFO] [stdout] 32 |     /// attributes before the [`struct@Ident`] of the structured and they will be
[INFO] [stdout]    |                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]   --> src/types.rs:39:46
[INFO] [stdout]    |
[INFO] [stdout] 39 |     /// Following the attributes comes the [`Ident`] of the structured map that
[INFO] [stdout]    |                                              ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 39 |     /// Following the attributes comes the [`Ident()`] of the structured map that
[INFO] [stdout]    |                                                   ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]    |
[INFO] [stdout] 39 |     /// Following the attributes comes the [`struct@Ident`] of the structured map that
[INFO] [stdout]    |                                              +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]   --> src/types.rs:40:67
[INFO] [stdout]    |
[INFO] [stdout] 40 |     /// which will be carried over in the generated code as the [`Ident`] of the
[INFO] [stdout]    |                                                                   ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 40 |     /// which will be carried over in the generated code as the [`Ident()`] of the
[INFO] [stdout]    |                                                                        ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]    |
[INFO] [stdout] 40 |     /// which will be carried over in the generated code as the [`struct@Ident`] of the
[INFO] [stdout]    |                                                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]   --> src/types.rs:45:25
[INFO] [stdout]    |
[INFO] [stdout] 45 |     /// Following the [`Ident`] of the struct is an arrow before the caller is
[INFO] [stdout]    |                         ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 45 |     /// Following the [`Ident()`] of the struct is an arrow before the caller is
[INFO] [stdout]    |                              ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]    |
[INFO] [stdout] 45 |     /// Following the [`struct@Ident`] of the struct is an arrow before the caller is
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]   --> src/types.rs:93:23
[INFO] [stdout]    |
[INFO] [stdout] 93 |     /// Returns the [`Ident`] of the Key type generated for the structured map.
[INFO] [stdout]    |                       ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 93 |     /// Returns the [`Ident()`] of the Key type generated for the structured map.
[INFO] [stdout]    |                            ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]    |
[INFO] [stdout] 93 |     /// Returns the [`struct@Ident`] of the Key type generated for the structured map.
[INFO] [stdout]    |                       +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]   --> src/types.rs:94:49
[INFO] [stdout]    |
[INFO] [stdout] 94 |     /// This is a simple concatenation of the [`Ident`] provided by the caller
[INFO] [stdout]    |                                                 ^^^^^ ambiguous link
[INFO] [stdout]    |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]    |
[INFO] [stdout] 94 |     /// This is a simple concatenation of the [`Ident()`] provided by the caller
[INFO] [stdout]    |                                                      ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]    |
[INFO] [stdout] 94 |     /// This is a simple concatenation of the [`struct@Ident`] provided by the caller
[INFO] [stdout]    |                                                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]    --> src/types.rs:100:23
[INFO] [stdout]     |
[INFO] [stdout] 100 |     /// Returns the [`Ident`] of a type that is used to implement iterators for
[INFO] [stdout]     |                       ^^^^^ ambiguous link
[INFO] [stdout]     |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]     |
[INFO] [stdout] 100 |     /// Returns the [`Ident()`] of a type that is used to implement iterators for
[INFO] [stdout]     |                            ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]     |
[INFO] [stdout] 100 |     /// Returns the [`struct@Ident`] of a type that is used to implement iterators for
[INFO] [stdout]     |                       +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]    --> src/types.rs:107:46
[INFO] [stdout]     |
[INFO] [stdout] 107 |     /// Returns an [`Iterator`] of the key [`Ident`]s
[INFO] [stdout]     |                                              ^^^^^ ambiguous link
[INFO] [stdout]     |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]     |
[INFO] [stdout] 107 |     /// Returns an [`Iterator`] of the key [`Ident()`]s
[INFO] [stdout]     |                                                   ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]     |
[INFO] [stdout] 107 |     /// Returns an [`Iterator`] of the key [`struct@Ident`]s
[INFO] [stdout]     |                                              +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]    --> src/types.rs:112:58
[INFO] [stdout]     |
[INFO] [stdout] 112 |     /// Returns an [`Iterator`] of the pascal case key [`Ident`]s
[INFO] [stdout]     |                                                          ^^^^^ ambiguous link
[INFO] [stdout]     |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]     |
[INFO] [stdout] 112 |     /// Returns an [`Iterator`] of the pascal case key [`Ident()`]s
[INFO] [stdout]     |                                                               ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]     |
[INFO] [stdout] 112 |     /// Returns an [`Iterator`] of the pascal case key [`struct@Ident`]s
[INFO] [stdout]     |                                                          +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]    --> src/types.rs:638:14
[INFO] [stdout]     |
[INFO] [stdout] 638 |     /// An [`Ident`] used to identify the key. This will be the [`Ident`] used
[INFO] [stdout]     |              ^^^^^ ambiguous link
[INFO] [stdout]     |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]     |
[INFO] [stdout] 638 |     /// An [`Ident()`] used to identify the key. This will be the [`Ident`] used
[INFO] [stdout]     |                   ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]     |
[INFO] [stdout] 638 |     /// An [`struct@Ident`] used to identify the key. This will be the [`Ident`] used
[INFO] [stdout]     |              +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `Ident` is both a function and a struct
[INFO] [stdout]    --> src/types.rs:638:67
[INFO] [stdout]     |
[INFO] [stdout] 638 |     /// An [`Ident`] used to identify the key. This will be the [`Ident`] used
[INFO] [stdout]     |                                                                   ^^^^^ ambiguous link
[INFO] [stdout]     |
[INFO] [stdout] help: to link to the function, add parentheses
[INFO] [stdout]     |
[INFO] [stdout] 638 |     /// An [`Ident`] used to identify the key. This will be the [`Ident()`] used
[INFO] [stdout]     |                                                                        ++
[INFO] [stdout] help: to link to the struct, prefix with `struct@`
[INFO] [stdout]     |
[INFO] [stdout] 638 |     /// An [`Ident`] used to identify the key. This will be the [`struct@Ident`] used
[INFO] [stdout]     |                                                                   +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.02s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/structured_map/index.html
[INFO] running `Command { std: "docker" "inspect" "cd0d5cee0db9a37944ab807ce79ce3ec682a508bf84776857bea652876f7f28b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd0d5cee0db9a37944ab807ce79ce3ec682a508bf84776857bea652876f7f28b", kill_on_drop: false }`
[INFO] [stdout] cd0d5cee0db9a37944ab807ce79ce3ec682a508bf84776857bea652876f7f28b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b8dc7d91fe72cab493e8aaba972533dd758fdc3320a2d3fba254c5de767f617
[INFO] running `Command { std: "docker" "start" "-a" "5b8dc7d91fe72cab493e8aaba972533dd758fdc3320a2d3fba254c5de767f617", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stdout] error[E0412]: cannot find type `SourceFile` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.89/src/wrapper.rs:365:26
[INFO] [stdout]     |
[INFO] [stdout] 365 |     Compiler(proc_macro::SourceFile),
[INFO] [stdout]     |                          ^^^^^^^^^^ not found in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::SourceFile;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::fallback::SourceFile;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `SourceFile`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 365 -     Compiler(proc_macro::SourceFile),
[INFO] [stdout] 365 +     Compiler(SourceFile),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `SourceFile` in crate `proc_macro`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.89/src/wrapper.rs:371:32
[INFO] [stdout]     |
[INFO] [stdout] 371 |     fn nightly(sf: proc_macro::SourceFile) -> Self {
[INFO] [stdout]     |                                ^^^^^^^^^^ not found in `proc_macro`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these structs
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::SourceFile;
[INFO] [stdout]     |
[INFO] [stdout]   1 + use crate::fallback::SourceFile;
[INFO] [stdout]     |
[INFO] [stdout] help: if you import `SourceFile`, refer to it directly
[INFO] [stdout]     |
[INFO] [stdout] 371 -     fn nightly(sf: proc_macro::SourceFile) -> Self {
[INFO] [stdout] 371 +     fn nightly(sf: SourceFile) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `source_file` found for reference `&proc_macro::Span` in the current scope
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.89/src/wrapper.rs:461:56
[INFO] [stdout]     |
[INFO] [stdout] 461 |             Span::Compiler(s) => SourceFile::nightly(s.source_file()),
[INFO] [stdout]     |                                                        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `source` with a similar name
[INFO] [stdout]     |
[INFO] [stdout] 461 -             Span::Compiler(s) => SourceFile::nightly(s.source_file()),
[INFO] [stdout] 461 +             Span::Compiler(s) => SourceFile::nightly(s.source()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "5b8dc7d91fe72cab493e8aaba972533dd758fdc3320a2d3fba254c5de767f617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8dc7d91fe72cab493e8aaba972533dd758fdc3320a2d3fba254c5de767f617", kill_on_drop: false }`
[INFO] [stdout] 5b8dc7d91fe72cab493e8aaba972533dd758fdc3320a2d3fba254c5de767f617
