[INFO] fetching crate kwap-msg 0.5.1...
[INFO] documenting kwap-msg-0.5.1 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate kwap-msg 0.5.1 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate kwap-msg 0.5.1 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kwap-msg 0.5.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate kwap-msg 0.5.1
[INFO] tweaked toml for crates.io crate kwap-msg 0.5.1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate kwap-msg 0.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13f4ec9df505d9e50e7900595d3f4d3599ddc046602d61137e615d904dc7c67e
[INFO] running `Command { std: "docker" "start" "-a" "13f4ec9df505d9e50e7900595d3f4d3599ddc046602d61137e615d904dc7c67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13f4ec9df505d9e50e7900595d3f4d3599ddc046602d61137e615d904dc7c67e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13f4ec9df505d9e50e7900595d3f4d3599ddc046602d61137e615d904dc7c67e", kill_on_drop: false }`
[INFO] [stdout] 13f4ec9df505d9e50e7900595d3f4d3599ddc046602d61137e615d904dc7c67e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aae9570625b4b0446025529b0c36cc4a66587eb55720e72656b568794ad2db00
[INFO] running `Command { std: "docker" "start" "-a" "aae9570625b4b0446025529b0c36cc4a66587eb55720e72656b568794ad2db00", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking kwap-common v0.6.3
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking blake2 v0.10.4
[INFO] [stderr]    Compiling kwap-macros v0.1.7
[INFO] [stderr]  Documenting kwap-msg v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `RFC5226`
[INFO] [stdout]   --> src/code.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / #[doc = rfc_7252_doc!("12.1")]
[INFO] [stdout] 6  | | /// <details><summary><b>RFC7252 Section 12.1.1 Method Codes</b></summary>
[INFO] [stdout] 7  | | #[doc = concat!("\n#", rfc_7252_doc!("12.1.1"))]
[INFO] [stdout] 8  | | /// </details>
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | | /// assert_eq!(Code { class: 2, detail: 5 }.to_string(), "2.05".to_string());
[INFO] [stdout] 18 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            Review or IESG Approval" as described in [RFC5226].
[INFO] [stdout]                                                      ^^^^^^^
[INFO] [stdout]    = note: no item named `RFC5226` in scope
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC3629`
[INFO] [stdout]   --> src/opt.rs:97:1
[INFO] [stdout]    |
[INFO] [stdout] 97 | #[doc = rfc_7252_doc!("3.2")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            string:   A Unicode string that is encoded using UTF-8 [RFC3629] in
[INFO] [stdout]                                                                    ^^^^^^^
[INFO] [stdout]    = note: no item named `RFC3629` in scope
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC5198`
[INFO] [stdout]   --> src/opt.rs:97:1
[INFO] [stdout]    |
[INFO] [stdout] 97 | #[doc = rfc_7252_doc!("3.2")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            Net-Unicode form [RFC5198].
[INFO] [stdout]                              ^^^^^^^
[INFO] [stdout]    = note: no item named `RFC5198` in scope
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC3828`
[INFO] [stdout]    --> src/lib.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | / /// # `Message` struct
[INFO] [stdout] 114 | | /// Low-level representation of a message that has been parsed from the raw binary format.
[INFO] [stdout] 115 | | ///
[INFO] [stdout] 116 | | /// Note that `Message` is generic over 3 [`Array`]s:
[INFO] [stdout] ...   |
[INFO] [stdout] 168 | | /// assert_eq!(msg, expected);
[INFO] [stdout] 169 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             [RFC3828] and UDP zero checksum [RFC6936] are not supported by CoAP.)
[INFO] [stdout]              ^^^^^^^
[INFO] [stdout]     = note: no item named `RFC3828` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC6936`
[INFO] [stdout]    --> src/lib.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | / /// # `Message` struct
[INFO] [stdout] 114 | | /// Low-level representation of a message that has been parsed from the raw binary format.
[INFO] [stdout] 115 | | ///
[INFO] [stdout] 116 | | /// Note that `Message` is generic over 3 [`Array`]s:
[INFO] [stdout] ...   |
[INFO] [stdout] 168 | | /// assert_eq!(msg, expected);
[INFO] [stdout] 169 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             [RFC3828] and UDP zero checksum [RFC6936] are not supported by CoAP.)
[INFO] [stdout]                                              ^^^^^^^
[INFO] [stdout]     = note: no item named `RFC6936` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC4086`
[INFO] [stdout]    --> src/lib.rs:334:1
[INFO] [stdout]     |
[INFO] [stdout] 334 | #[doc = rfc_7252_doc!("5.3.1")]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             adjust the Token length upwards appropriately.  [RFC4086] discusses
[INFO] [stdout]                                                              ^^^^^^^
[INFO] [stdout]     = note: no item named `RFC4086` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.57s
[INFO] running `Command { std: "docker" "inspect" "aae9570625b4b0446025529b0c36cc4a66587eb55720e72656b568794ad2db00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae9570625b4b0446025529b0c36cc4a66587eb55720e72656b568794ad2db00", kill_on_drop: false }`
[INFO] [stdout] aae9570625b4b0446025529b0c36cc4a66587eb55720e72656b568794ad2db00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] e383f57322c49f80706bc82ab25216723dcfb66c683e9e63d2f01cb37e87fee6
[INFO] running `Command { std: "docker" "start" "-a" "e383f57322c49f80706bc82ab25216723dcfb66c683e9e63d2f01cb37e87fee6", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling regex-syntax v0.6.26
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking kwap-common v0.6.3
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling regex v1.5.6
[INFO] [stderr]     Checking crypto-common v0.1.3
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking blake2 v0.10.4
[INFO] [stderr]    Compiling kwap-macros v0.1.7
[INFO] [stderr]  Documenting kwap-msg v0.5.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `RFC5226`
[INFO] [stdout]   --> src/code.rs:5:1
[INFO] [stdout]    |
[INFO] [stdout] 5  | / #[doc = rfc_7252_doc!("12.1")]
[INFO] [stdout] 6  | | /// <details><summary><b>RFC7252 Section 12.1.1 Method Codes</b></summary>
[INFO] [stdout] 7  | | #[doc = concat!("\n#", rfc_7252_doc!("12.1.1"))]
[INFO] [stdout] 8  | | /// </details>
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | | /// assert_eq!(Code { class: 2, detail: 5 }.to_string(), "2.05".to_string());
[INFO] [stdout] 18 | | /// ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            Review or IESG Approval" as described in [RFC5226].
[INFO] [stdout]                                                      ^^^^^^^
[INFO] [stdout]    = note: no item named `RFC5226` in scope
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC3629`
[INFO] [stdout]   --> src/opt.rs:97:1
[INFO] [stdout]    |
[INFO] [stdout] 97 | #[doc = rfc_7252_doc!("3.2")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            string:   A Unicode string that is encoded using UTF-8 [RFC3629] in
[INFO] [stdout]                                                                    ^^^^^^^
[INFO] [stdout]    = note: no item named `RFC3629` in scope
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC5198`
[INFO] [stdout]   --> src/opt.rs:97:1
[INFO] [stdout]    |
[INFO] [stdout] 97 | #[doc = rfc_7252_doc!("3.2")]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the link appears in this line:
[INFO] [stdout]            
[INFO] [stdout]            Net-Unicode form [RFC5198].
[INFO] [stdout]                              ^^^^^^^
[INFO] [stdout]    = note: no item named `RFC5198` in scope
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC3828`
[INFO] [stdout]    --> src/lib.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | / /// # `Message` struct
[INFO] [stdout] 114 | | /// Low-level representation of a message that has been parsed from the raw binary format.
[INFO] [stdout] 115 | | ///
[INFO] [stdout] 116 | | /// Note that `Message` is generic over 3 [`Array`]s:
[INFO] [stdout] ...   |
[INFO] [stdout] 168 | | /// assert_eq!(msg, expected);
[INFO] [stdout] 169 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             [RFC3828] and UDP zero checksum [RFC6936] are not supported by CoAP.)
[INFO] [stdout]              ^^^^^^^
[INFO] [stdout]     = note: no item named `RFC3828` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC6936`
[INFO] [stdout]    --> src/lib.rs:113:1
[INFO] [stdout]     |
[INFO] [stdout] 113 | / /// # `Message` struct
[INFO] [stdout] 114 | | /// Low-level representation of a message that has been parsed from the raw binary format.
[INFO] [stdout] 115 | | ///
[INFO] [stdout] 116 | | /// Note that `Message` is generic over 3 [`Array`]s:
[INFO] [stdout] ...   |
[INFO] [stdout] 168 | | /// assert_eq!(msg, expected);
[INFO] [stdout] 169 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             [RFC3828] and UDP zero checksum [RFC6936] are not supported by CoAP.)
[INFO] [stdout]                                              ^^^^^^^
[INFO] [stdout]     = note: no item named `RFC6936` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `RFC4086`
[INFO] [stdout]    --> src/lib.rs:334:1
[INFO] [stdout]     |
[INFO] [stdout] 334 | #[doc = rfc_7252_doc!("5.3.1")]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             adjust the Token length upwards appropriately.  [RFC4086] discusses
[INFO] [stdout]                                                              ^^^^^^^
[INFO] [stdout]     = note: no item named `RFC4086` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.79s
[INFO] running `Command { std: "docker" "inspect" "e383f57322c49f80706bc82ab25216723dcfb66c683e9e63d2f01cb37e87fee6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e383f57322c49f80706bc82ab25216723dcfb66c683e9e63d2f01cb37e87fee6", kill_on_drop: false }`
[INFO] [stdout] e383f57322c49f80706bc82ab25216723dcfb66c683e9e63d2f01cb37e87fee6