[INFO] fetching crate libproxy 0.1.1...
[INFO] documenting libproxy-0.1.1 against 1.54.0 for beta-1.55-rustdoc-1
[INFO] extracting crate libproxy 0.1.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate libproxy 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libproxy 0.1.1
[INFO] finished tweaking crates.io crate libproxy 0.1.1
[INFO] tweaked toml for crates.io crate libproxy 0.1.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate libproxy 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ace0b4c5e5cb8661acdb0827c4ff60e5f75d15f95b0a4a1803213d9b968845ef
[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" "ace0b4c5e5cb8661acdb0827c4ff60e5f75d15f95b0a4a1803213d9b968845ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ace0b4c5e5cb8661acdb0827c4ff60e5f75d15f95b0a4a1803213d9b968845ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ace0b4c5e5cb8661acdb0827c4ff60e5f75d15f95b0a4a1803213d9b968845ef", kill_on_drop: false }`
[INFO] [stdout] ace0b4c5e5cb8661acdb0827c4ff60e5f75d15f95b0a4a1803213d9b968845ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4d6cac5462220fff883ead732899b6fcaae4d6b50d4db615dbbf2c242ccc644
[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" "c4d6cac5462220fff883ead732899b6fcaae4d6b50d4db615dbbf2c242ccc644", kill_on_drop: false }`
[INFO] [stderr]  Documenting libproxy v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]   --> src/lib.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub mod error;
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:7:9
[INFO] [stdout]    |
[INFO] [stdout] 7  | #![warn(missing_docs)]
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an enum
[INFO] [stdout]  --> src/error.rs:9:1
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub enum Error {
[INFO] [stdout]   | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]   --> src/lib.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub mod ffi;
[INFO] [stdout]    | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]   --> src/lib.rs:15:1
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub mod proxies;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> src/proxy_sys.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     #[no_mangle]
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 17 |     pub fn px_proxy_factory_new() -> *mut pxProxyFactory;
[INFO] [stdout]    |     ----------------------------------------------------- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> src/proxy_sys.rs:70:5
[INFO] [stdout]    |
[INFO] [stdout] 70 |       #[no_mangle]
[INFO] [stdout]    |       ^^^^^^^^^^^^
[INFO] [stdout] 71 | /     pub fn px_proxy_factory_get_proxies(
[INFO] [stdout] 72 | |         proxy_factory: *mut pxProxyFactory,
[INFO] [stdout] 73 | |         url: *const c_char,
[INFO] [stdout] 74 | |     ) -> *mut *mut c_char;
[INFO] [stdout]    | |__________________________- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: attribute should be applied to a function or static
[INFO] [stdout]   --> src/proxy_sys.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 79 |     #[no_mangle]
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 80 |     pub fn px_proxy_factory_free(proxy_factory: *mut pxProxyFactory);
[INFO] [stdout]    |     ----------------------------------------------------------------- not a function or static
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/factory.rs:46:21
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ///   - http://[username:password@]proxy:port
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/factory.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |     ///   - socks://[username:password@]proxy:port
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/factory.rs:48:23
[INFO] [stdout]    |
[INFO] [stdout] 48 |     ///   - socks5://[username:password@]proxy:port
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/factory.rs:49:23
[INFO] [stdout]    |
[INFO] [stdout] 49 |     ///   - socks4://[username:password@]proxy:port
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/factory.rs:50:29
[INFO] [stdout]    |
[INFO] [stdout] 50 |     ///   - \<procotol\>://[username:password@]proxy:port
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/factory.rs:65:21
[INFO] [stdout]    |
[INFO] [stdout] 65 |     ///   - rtsp://[username:password@]proxy:port
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/proxy_sys.rs:46:20
[INFO] [stdout]    |
[INFO] [stdout] 46 |      *   - http://[username:password@]proxy:port
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/proxy_sys.rs:47:21
[INFO] [stdout]    |
[INFO] [stdout] 47 |      *   - socks://[username:password@]proxy:port
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/proxy_sys.rs:48:22
[INFO] [stdout]    |
[INFO] [stdout] 48 |      *   - socks5://[username:password@]proxy:port
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/proxy_sys.rs:49:22
[INFO] [stdout]    |
[INFO] [stdout] 49 |      *   - socks4://[username:password@]proxy:port
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/proxy_sys.rs:50:26
[INFO] [stdout]    |
[INFO] [stdout] 50 |      *   - <procotol>://[username:password@]proxy:port
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unknown disambiguator `username:password`
[INFO] [stdout]   --> src/proxy_sys.rs:65:20
[INFO] [stdout]    |
[INFO] [stdout] 65 |      *   - rtsp://[username:password@]proxy:port
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see https://doc.rust-lang.org/1.54.0/rustdoc/linking-to-items-by-name.html#namespaces-and-disambiguators for more info about disambiguators
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "c4d6cac5462220fff883ead732899b6fcaae4d6b50d4db615dbbf2c242ccc644", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4d6cac5462220fff883ead732899b6fcaae4d6b50d4db615dbbf2c242ccc644", kill_on_drop: false }`
[INFO] [stdout] c4d6cac5462220fff883ead732899b6fcaae4d6b50d4db615dbbf2c242ccc644
