[INFO] cloning repository https://github.com/openhab-nodes/wifi-captive-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/openhab-nodes/wifi-captive-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenhab-nodes%2Fwifi-captive-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenhab-nodes%2Fwifi-captive-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4e7d9bf62f881565679ec0c973de1106cfd04203 [INFO] documenting openhab-nodes/wifi-captive-rs against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fopenhab-nodes%2Fwifi-captive-rs" "/workspace/builds/worker-29/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-29/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/openhab-nodes/wifi-captive-rs 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] removed /workspace/builds/worker-29/source/.cargo/config [INFO] started tweaking git repo https://github.com/openhab-nodes/wifi-captive-rs [INFO] finished tweaking git repo https://github.com/openhab-nodes/wifi-captive-rs [INFO] tweaked toml for git repo https://github.com/openhab-nodes/wifi-captive-rs written to /workspace/builds/worker-29/source/Cargo.toml [INFO] crate git repo https://github.com/openhab-nodes/wifi-captive-rs 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] [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-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 1d9e68e7e54a662699d8b18ecdb257b01d50fae85358293d75a0e160da1125d7 [INFO] running `Command { std: "docker" "start" "-a" "1d9e68e7e54a662699d8b18ecdb257b01d50fae85358293d75a0e160da1125d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d9e68e7e54a662699d8b18ecdb257b01d50fae85358293d75a0e160da1125d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d9e68e7e54a662699d8b18ecdb257b01d50fae85358293d75a0e160da1125d7", kill_on_drop: false }` [INFO] [stdout] 1d9e68e7e54a662699d8b18ecdb257b01d50fae85358293d75a0e160da1125d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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] 8ccf0357bc604cf192c903d7825127da462fdc658bd8293370d19add0e923ba7 [INFO] running `Command { std: "docker" "start" "-a" "8ccf0357bc604cf192c903d7825127da462fdc658bd8293370d19add0e923ba7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking bytes v0.5.2 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Checking futures-core v0.3.1 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Checking pin-project-lite v0.1.1 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Checking futures-sink v0.3.1 [INFO] [stderr] Checking futures-task v0.3.1 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling nix v0.16.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking futures-channel v0.3.1 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking http v0.2.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling indexmap v1.3.0 [INFO] [stderr] Compiling libdbus-sys v0.2.1 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking dbus_copy v19.11.21 (/opt/rustwide/workdir/dbus-rs-2019-11-21) [INFO] [stderr] Checking http-body v0.3.0 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stdout] warning: unused import: `std::panic` [INFO] [stdout] --> dbus-rs-2019-11-21/src/ffidisp.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::panic; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated type `strs` should have an upper camel case name [INFO] [stdout] --> dbus-rs-2019-11-21/src/arg/msgarg.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | type strs; [INFO] [stdout] | ^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Strs` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking mio v0.6.21 [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> dbus-rs-2019-11-21/src/arg/mod.rs:482:27 [INFO] [stdout] | [INFO] [stdout] 482 | error::Error::description(self), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling backtrace v0.3.40 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stdout] warning: unused return value of `std::mem::replace` that must be used [INFO] [stdout] --> dbus-rs-2019-11-21/src/nonblock.rs:324:17 [INFO] [stdout] | [INFO] [stdout] 324 | mem::replace(&mut *inner, MRInner::Pending(ctx.waker().clone())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: if you don't need the old value, you can just assign the new value directly [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.0 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling enumflags2_derive v0.6.2 [INFO] [stderr] Compiling structopt-derive v0.3.5 [INFO] [stderr] Checking enumflags2 v0.6.2 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Checking tokio v0.2.4 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking structopt v0.3.5 [INFO] [stderr] Compiling failure v0.1.6 [INFO] [stderr] Compiling include_dir_impl v0.4.1 [INFO] [stderr] Checking futures-util v0.3.1 [INFO] [stderr] Checking include_dir v0.4.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking h2 v0.2.1 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking hyper v0.13.0 [INFO] [stderr] Documenting wifi-captive v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(drain_filter)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `network_backend` [INFO] [stdout] --> src/network_interface/mod.rs:2:31 [INFO] [stdout] | [INFO] [stdout] 2 | //! Find implementations in [`network_backend`] [INFO] [stdout] | ^^^^^^^^^^^^^^^ no item named `network_backend` in scope [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unresolved link to `new` [INFO] [stdout] --> src/http_server/mod.rs:190:60 [INFO] [stdout] | [INFO] [stdout] 190 | /// the [`tokio::sync::oneshot::Sender`] returned by [`new`]. Also quits the server [INFO] [stdout] | ^^^ no item named `new` 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 `WifiConnectionEvent` [INFO] [stdout] --> src/network_backend/nm/access_points_changed.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | //! Provides a stream of [`WifiConnectionEvent`]s. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no item named `WifiConnectionEvent` 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 `add_wifi_connection` [INFO] [stdout] --> src/network_backend/nm/wifi_settings.rs:169:45 [INFO] [stdout] | [INFO] [stdout] 169 | /// To be used by wifi device connect and [`add_wifi_connection`]. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ no item named `add_wifi_connection` 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 `scan_networks` [INFO] [stdout] --> src/network_backend/nm/mod.rs:314:80 [INFO] [stdout] | [INFO] [stdout] 314 | /// The list might not be up to date and can be refreshed with a call to [`scan_networks`]. [INFO] [stdout] | ^^^^^^^^^^^^^ no item named `scan_networks` in scope [INFO] [stdout] | [INFO] [stdout] = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `wifi-captive` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name wifi_captive src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="include_dir"' --cfg 'feature="includeui"' --cfg 'feature="networkmanager"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=65f547f0294503a0 -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-627f5f7ba864948e.rmeta --extern dbus=/opt/rustwide/target/debug/deps/libdbus_copy-3f6e754718ae29e8.rmeta --extern enumflags2=/opt/rustwide/target/debug/deps/libenumflags2-eda667fefbf16b41.rmeta --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-6c8f0fd4a6ef0c71.rmeta --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-3b71c2532b662bb4.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-0289408e840e1edb.rmeta --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-2e8d10b84c5f8c65.rmeta --extern hyper=/opt/rustwide/target/debug/deps/libhyper-ee35f2f1913e985f.rmeta --extern include_dir=/opt/rustwide/target/debug/deps/libinclude_dir-178244cd088477eb.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-85102257fa40062e.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-0b29accacfa67725.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-a440d452ad1afc23.rmeta --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-854c5d00f707a689.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-29a0134aaaf8daa2.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-82d3fa93ca180fca.rmeta --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-7058ba4c850cab0d.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-7996d0bb49671ad0.rmeta --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-5605aae0fed722fe.rmeta --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f32bc46dbc2657bb.rmeta --cap-lints=warn --crate-version 0.3.0` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "8ccf0357bc604cf192c903d7825127da462fdc658bd8293370d19add0e923ba7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ccf0357bc604cf192c903d7825127da462fdc658bd8293370d19add0e923ba7", kill_on_drop: false }` [INFO] [stdout] 8ccf0357bc604cf192c903d7825127da462fdc658bd8293370d19add0e923ba7