[INFO] fetching crate libdc1394-sys 0.2.2...
[INFO] documenting libdc1394-sys-0.2.2 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate libdc1394-sys 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libdc1394-sys 0.2.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libdc1394-sys 0.2.2
[INFO] finished tweaking crates.io crate libdc1394-sys 0.2.2
[INFO] tweaked toml for crates.io crate libdc1394-sys 0.2.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b79bb62e7f48c39214ac2a2084c89b8ccb6495ae2388779803a6c0943e4a12fc
[INFO] running `Command { std: "docker" "start" "-a" "b79bb62e7f48c39214ac2a2084c89b8ccb6495ae2388779803a6c0943e4a12fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b79bb62e7f48c39214ac2a2084c89b8ccb6495ae2388779803a6c0943e4a12fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b79bb62e7f48c39214ac2a2084c89b8ccb6495ae2388779803a6c0943e4a12fc", kill_on_drop: false }`
[INFO] [stdout] b79bb62e7f48c39214ac2a2084c89b8ccb6495ae2388779803a6c0943e4a12fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9cb5ca15363a3f64fe91cd6ff94dfb52e72a2503881957b4978074803286bcd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b9cb5ca15363a3f64fe91cd6ff94dfb52e72a2503881957b4978074803286bcd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libdc1394-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libusb-sys v0.2.3
[INFO] [stderr]  Documenting libdc1394-sys v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `in`
[INFO] [stdout]    --> src/lib.rs:960:5
[INFO] [stdout]     |
[INFO] [stdout] 960 | /     #[doc = " dc1394_log_register_handler: register log handler for reporting error, warning or debug statements"]
[INFO] [stdout] 961 | |     #[doc = " Passing NULL as argument turns off this log level."]
[INFO] [stdout] 962 | |     #[doc = " @param [in] log_handler: pointer to a function which takes a character string as argument"]
[INFO] [stdout] 963 | |     #[doc = "             type: the type of log"]
[INFO] [stdout] 964 | |     #[doc = " @param [in] type: message type (\\a debug, \\a err or \\a warning)"]
[INFO] [stdout] 965 | |     #[doc = " @param [in] message: log message"]
[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]             @param [in] log_handler: pointer to a function which takes a character string as argument
[INFO] [stdout]                     ^^
[INFO] [stdout]     = note: no item named `in` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `in`
[INFO] [stdout]    --> src/lib.rs:960:5
[INFO] [stdout]     |
[INFO] [stdout] 960 | /     #[doc = " dc1394_log_register_handler: register log handler for reporting error, warning or debug statements"]
[INFO] [stdout] 961 | |     #[doc = " Passing NULL as argument turns off this log level."]
[INFO] [stdout] 962 | |     #[doc = " @param [in] log_handler: pointer to a function which takes a character string as argument"]
[INFO] [stdout] 963 | |     #[doc = "             type: the type of log"]
[INFO] [stdout] 964 | |     #[doc = " @param [in] type: message type (\\a debug, \\a err or \\a warning)"]
[INFO] [stdout] 965 | |     #[doc = " @param [in] message: log message"]
[INFO] [stdout]     | |________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             @param [in] type: message type (\a debug, \a err or \a warning)
[INFO] [stdout]                     ^^
[INFO] [stdout]     = note: no item named `in` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `in`
[INFO] [stdout]    --> src/lib.rs:960:5
[INFO] [stdout]     |
[INFO] [stdout] 960 | /     #[doc = " dc1394_log_register_handler: register log handler for reporting error, warning or debug statements"]
[INFO] [stdout] 961 | |     #[doc = " Passing NULL as argument turns off this log level."]
[INFO] [stdout] 962 | |     #[doc = " @param [in] log_handler: pointer to a function which takes a character string as argument"]
[INFO] [stdout] 963 | |     #[doc = "             type: the type of log"]
[INFO] [stdout] 964 | |     #[doc = " @param [in] type: message type (\\a debug, \\a err or \\a warning)"]
[INFO] [stdout] 965 | |     #[doc = " @param [in] message: log message"]
[INFO] [stdout]     | |________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             @param [in] message: log message
[INFO] [stdout]                     ^^
[INFO] [stdout]     = note: no item named `in` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `in`
[INFO] [stdout]    --> src/lib.rs:985:5
[INFO] [stdout]     |
[INFO] [stdout] 985 | /     #[doc = " dc1394_log_error: logs a fatal error condition to the registered facility"]
[INFO] [stdout] 986 | |     #[doc = " This function shall be invoked if a fatal error condition is encountered."]
[INFO] [stdout] 987 | |     #[doc = " The message passed as argument is delivered to the registered error reporting"]
[INFO] [stdout] 988 | |     #[doc = " function registered before."]
[INFO] [stdout] 989 | |     #[doc = " @param [in] format,...: error message to be logged, multiple arguments allowed (printf style)"]
[INFO] [stdout]     | |_____________________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             @param [in] format,...: error message to be logged, multiple arguments allowed (printf style)
[INFO] [stdout]                     ^^
[INFO] [stdout]     = note: no item named `in` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `in`
[INFO] [stdout]    --> src/lib.rs:993:5
[INFO] [stdout]     |
[INFO] [stdout] 993 | /     #[doc = " dc1394_log_warning: logs a nonfatal error condition to the registered facility"]
[INFO] [stdout] 994 | |     #[doc = " This function shall be invoked if a nonfatal error condition is encountered."]
[INFO] [stdout] 995 | |     #[doc = " The message passed as argument is delivered to the registered warning reporting"]
[INFO] [stdout] 996 | |     #[doc = " function registered before."]
[INFO] [stdout] 997 | |     #[doc = " @param [in] format,...: warning message to be logged, multiple arguments allowed (printf style)"]
[INFO] [stdout]     | |_______________________________________________________________________________________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             @param [in] format,...: warning message to be logged, multiple arguments allowed (printf style)
[INFO] [stdout]                     ^^
[INFO] [stdout]     = note: no item named `in` in scope
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `in`
[INFO] [stdout]     --> src/lib.rs:1001:5
[INFO] [stdout]      |
[INFO] [stdout] 1001 | /     #[doc = " dc1394_log_debug: logs a debug statement to the registered facility"]
[INFO] [stdout] 1002 | |     #[doc = " This function shall be invoked if a debug statement is to be logged."]
[INFO] [stdout] 1003 | |     #[doc = " The message passed as argument is delivered to the registered debug reporting"]
[INFO] [stdout] 1004 | |     #[doc = " function registered before ONLY IF the environment variable DC1394_DEBUG has been set before the"]
[INFO] [stdout] 1005 | |     #[doc = " program starts."]
[INFO] [stdout] 1006 | |     #[doc = " @param [in] format,...: debug statement to be logged, multiple arguments allowed (printf style)"]
[INFO] [stdout]      | |_______________________________________________________________________________________________________________^
[INFO] [stdout]      |
[INFO] [stdout]      = note: the link appears in this line:
[INFO] [stdout]              
[INFO] [stdout]              @param [in] format,...: debug statement to be logged, multiple arguments allowed (printf style)
[INFO] [stdout]                      ^^
[INFO] [stdout]      = note: no item named `in` 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 2.50s
[INFO] running `Command { std: "docker" "inspect" "b9cb5ca15363a3f64fe91cd6ff94dfb52e72a2503881957b4978074803286bcd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9cb5ca15363a3f64fe91cd6ff94dfb52e72a2503881957b4978074803286bcd", kill_on_drop: false }`
[INFO] [stdout] b9cb5ca15363a3f64fe91cd6ff94dfb52e72a2503881957b4978074803286bcd
