[INFO] fetching crate vpncloud 2.3.0...
[INFO] checking vpncloud-2.3.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate vpncloud 2.3.0 into /workspace/builds/worker-3-tc2/source
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config
[INFO] started tweaking crates.io crate vpncloud 2.3.0
[INFO] finished tweaking crates.io crate vpncloud 2.3.0
[INFO] tweaked toml for crates.io crate vpncloud 2.3.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vpncloud 2.3.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vpncloud 2.3.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `chrono` dependency)
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2d416f3760f3e45a2999d3e519b088cc5805617d3b5425b5a8c9cca481c05dc5
[INFO] running `Command { std: "docker" "start" "-a" "2d416f3760f3e45a2999d3e519b088cc5805617d3b5425b5a8c9cca481c05dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d416f3760f3e45a2999d3e519b088cc5805617d3b5425b5a8c9cca481c05dc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d416f3760f3e45a2999d3e519b088cc5805617d3b5425b5a8c9cca481c05dc5", kill_on_drop: false }`
[INFO] [stdout] 2d416f3760f3e45a2999d3e519b088cc5805617d3b5425b5a8c9cca481c05dc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6326849d32e1feebe084a11d319705712cf88c5680db7d112e4535ec9baccd9
[INFO] running `Command { std: "docker" "start" "-a" "f6326849d32e1feebe084a11d319705712cf88c5680db7d112e4535ec9baccd9", kill_on_drop: false }`
[INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `chrono` dependency)
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling proc-macro2 v1.0.34
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.83
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.0
[INFO] [stderr]     Checking tinyvec v1.5.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]     Checking unicode-width v0.1.9
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]     Checking ppv-lite86 v0.2.15
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking unicode-bidi v0.3.7
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking generic-array v0.14.4
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking http v0.2.5
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling httparse v1.5.1
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling serde_json v1.0.73
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking wildmatch v1.1.0
[INFO] [stderr]     Checking plotters-backend v0.3.2
[INFO] [stderr]     Checking xml-rs v0.8.4
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking plotters-svg v0.3.1
[INFO] [stderr]     Checking sha-1 v0.9.8
[INFO] [stderr]     Checking attohttpc v0.16.3
[INFO] [stderr]     Checking tempfile v3.2.0
[INFO] [stderr]     Checking console v0.15.0
[INFO] [stderr]     Checking csv-core v0.1.10
[INFO] [stderr]     Checking itertools v0.10.3
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling vpncloud v2.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking boxfnonce v0.1.1
[INFO] [stderr]     Checking base64 v0.13.0
[INFO] [stderr]     Checking zeroize v1.4.3
[INFO] [stderr]     Checking daemonize v0.4.1
[INFO] [stderr]     Checking dialoguer v0.9.0
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr] warning: vpncloud@2.3.0: Error building manpage: No such file or directory (os error 2)
[INFO] [stderr] warning: vpncloud@2.3.0: The manpage will not be build. Do you have 'asciidoctor'?
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking igd v0.12.0
[INFO] [stderr]     Checking plotters v0.3.1
[INFO] [stderr]     Checking criterion-plot v0.4.4
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking smallvec v1.7.0
[INFO] [stderr]     Checking iai v0.1.1
[INFO] [stderr]     Checking signal v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking structopt v0.3.25
[INFO] [stderr]     Checking tungstenite v0.16.0
[INFO] [stderr]     Checking privdrop v0.5.1
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking serde_yaml v0.8.23
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.1.6
[INFO] [stdout] warning: unnecessary parentheses around match arm expression
[INFO] [stdout]    --> src/util.rs:372:26
[INFO] [stdout]     |
[INFO] [stdout] 372 |             '0'..='9' => ((c as usize) % ('0' as usize)),
[INFO] [stdout]     |                          ^                             ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 372 -             '0'..='9' => ((c as usize) % ('0' as usize)),
[INFO] [stdout] 372 +             '0'..='9' => (c as usize) % ('0' as usize),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stdout]    --> src/device.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |         target_os = "bitrig",
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, and `teeos` and 13 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bitrig`
[INFO] [stdout]    --> src/device.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |         target_os = "bitrig",
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `target_os` are: `aix`, `amdhsa`, `android`, `cuda`, `cygwin`, `dragonfly`, `emscripten`, `espidf`, `freebsd`, `fuchsia`, `haiku`, `helenos`, `hermit`, `horizon`, `hurd`, `illumos`, `ios`, `l4re`, `linux`, `lynxos178`, `macos`, `managarm`, `motor`, `netbsd`, `none`, `nto`, `nuttx`, `openbsd`, `psp`, `psx`, `redox`, `rtems`, `solaris`, `solid_asp3`, and `teeos` and 13 more
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `bench`
[INFO] [stdout]    --> src/net.rs:170:7
[INFO] [stdout]     |
[INFO] [stdout] 170 | #[cfg(feature = "bench")]
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected values for `feature` are: `default`, `dialoguer`, `igd`, `installer`, `nat`, `tungstenite`, `url`, `websocket`, and `wizard`
[INFO] [stdout]     = help: consider adding `bench` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/traffic.rs:156:48
[INFO] [stdout]     |
[INFO] [stdout] 156 |         peers.sort_unstable_by_key(|(_, data)| (data.out_bytes + data.in_bytes));
[INFO] [stdout]     |                                                ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 156 -         peers.sort_unstable_by_key(|(_, data)| (data.out_bytes + data.in_bytes));
[INFO] [stdout] 156 +         peers.sort_unstable_by_key(|(_, data)| data.out_bytes + data.in_bytes);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/traffic.rs:173:50
[INFO] [stdout]     |
[INFO] [stdout] 173 |         payload.sort_unstable_by_key(|(_, data)| (data.out_bytes + data.in_bytes));
[INFO] [stdout]     |                                                  ^                              ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 173 -         payload.sort_unstable_by_key(|(_, data)| (data.out_bytes + data.in_bytes));
[INFO] [stdout] 173 +         payload.sort_unstable_by_key(|(_, data)| data.out_bytes + data.in_bytes);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.3.5
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:377:5
[INFO] [stdout]     |
[INFO] [stdout] 377 | /     /// Read configuration options from the specified file.
[INFO] [stdout] 378 | |     #[structopt(long)]
[INFO] [stdout] 379 | |     pub config: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:385:5
[INFO] [stdout]     |
[INFO] [stdout] 385 | /     /// Set the path of the base device
[INFO] [stdout] 386 | |     #[structopt(long)]
[INFO] [stdout] 387 | |     pub device_path: Option<String>,
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:397:5
[INFO] [stdout]     |
[INFO] [stdout] 397 | /     /// The shared password to encrypt all traffic
[INFO] [stdout] 398 | |     #[structopt(short, long, env)]
[INFO] [stdout] 399 | |     pub password: Option<String>,
[INFO] [stdout]     | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:401:5
[INFO] [stdout]     |
[INFO] [stdout] 401 | /     /// The private key to use
[INFO] [stdout] 402 | |     #[structopt(long, alias = "key", conflicts_with = "password", env)]
[INFO] [stdout] 403 | |     pub private_key: Option<String>,
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:405:5
[INFO] [stdout]     |
[INFO] [stdout] 405 | /     /// The public key to use
[INFO] [stdout] 406 | |     #[structopt(long)]
[INFO] [stdout] 407 | |     pub public_key: Option<String>,
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:409:5
[INFO] [stdout]     |
[INFO] [stdout] 409 | /     /// Other public keys to trust
[INFO] [stdout] 410 | |     #[structopt(long = "trusted-key", alias = "trust", use_delimiter = true)]
[INFO] [stdout] 411 | |     pub trusted_keys: Vec<String>,
[INFO] [stdout]     | |_________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:413:5
[INFO] [stdout]     |
[INFO] [stdout] 413 | /     /// Algorithms to allow
[INFO] [stdout] 414 | |     #[structopt(long = "algorithm", alias = "algo", use_delimiter=true, case_insensitive = true, possible_values=&["plain", "aes128", "ae...
[INFO] [stdout] 415 | |     pub algorithms: Vec<String>,
[INFO] [stdout]     | |_______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:417:5
[INFO] [stdout]     |
[INFO] [stdout] 417 | /     /// The local subnets to claim (IP or IP/prefix)
[INFO] [stdout] 418 | |     #[structopt(long = "claim", use_delimiter = true)]
[INFO] [stdout] 419 | |     pub claims: Vec<String>,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:425:5
[INFO] [stdout]     |
[INFO] [stdout] 425 | /     /// Name of the virtual device
[INFO] [stdout] 426 | |     #[structopt(short, long)]
[INFO] [stdout] 427 | |     pub device: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:429:5
[INFO] [stdout]     |
[INFO] [stdout] 429 | /     /// The port number (or ip:port) on which to listen for data
[INFO] [stdout] 430 | |     #[structopt(short, long)]
[INFO] [stdout] 431 | |     pub listen: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:433:5
[INFO] [stdout]     |
[INFO] [stdout] 433 | /     /// Address of a peer to connect to
[INFO] [stdout] 434 | |     #[structopt(short = "c", long = "peer", alias = "connect")]
[INFO] [stdout] 435 | |     pub peers: Vec<String>,
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:449:5
[INFO] [stdout]     |
[INFO] [stdout] 449 | /     /// The file path or |command to store the beacon
[INFO] [stdout] 450 | |     #[structopt(long)]
[INFO] [stdout] 451 | |     pub beacon_store: Option<String>,
[INFO] [stdout]     | |____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:453:5
[INFO] [stdout]     |
[INFO] [stdout] 453 | /     /// The file path or |command to load the beacon
[INFO] [stdout] 454 | |     #[structopt(long)]
[INFO] [stdout] 455 | |     pub beacon_load: Option<String>,
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:461:5
[INFO] [stdout]     |
[INFO] [stdout] 461 | /     /// Password to encrypt the beacon with
[INFO] [stdout] 462 | |     #[structopt(long)]
[INFO] [stdout] 463 | |     pub beacon_password: Option<String>,
[INFO] [stdout]     | |_______________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:473:5
[INFO] [stdout]     |
[INFO] [stdout] 473 | /     /// An IP address (plus optional prefix length) for the interface
[INFO] [stdout] 474 | |     #[structopt(long)]
[INFO] [stdout] 475 | |     pub ip: Option<String>,
[INFO] [stdout]     | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:477:5
[INFO] [stdout]     |
[INFO] [stdout] 477 | /     /// A list of IP Addresses to advertise as our external address(s)
[INFO] [stdout] 478 | |     #[structopt(long = "advertise_addresses", use_delimiter = true)]
[INFO] [stdout] 479 | |     pub advertise_addresses: Vec<String>,
[INFO] [stdout]     | |________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:481:5
[INFO] [stdout]     |
[INFO] [stdout] 481 | /     /// A command to setup the network interface
[INFO] [stdout] 482 | |     #[structopt(long)]
[INFO] [stdout] 483 | |     pub ifup: Option<String>,
[INFO] [stdout]     | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:485:5
[INFO] [stdout]     |
[INFO] [stdout] 485 | /     /// A command to bring down the network interface
[INFO] [stdout] 486 | |     #[structopt(long)]
[INFO] [stdout] 487 | |     pub ifdown: Option<String>,
[INFO] [stdout]     | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:501:5
[INFO] [stdout]     |
[INFO] [stdout] 501 | /     /// Store the process id in this file when daemonizing
[INFO] [stdout] 502 | |     #[structopt(long)]
[INFO] [stdout] 503 | |     pub pid_file: Option<String>,
[INFO] [stdout]     | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:505:5
[INFO] [stdout]     |
[INFO] [stdout] 505 | /     /// Print statistics to this file
[INFO] [stdout] 506 | |     #[structopt(long)]
[INFO] [stdout] 507 | |     pub stats_file: Option<String>,
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:509:5
[INFO] [stdout]     |
[INFO] [stdout] 509 | /     /// Send statistics to this statsd server
[INFO] [stdout] 510 | |     #[structopt(long)]
[INFO] [stdout] 511 | |     pub statsd_server: Option<String>,
[INFO] [stdout]     | |_____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:513:5
[INFO] [stdout]     |
[INFO] [stdout] 513 | /     /// Use the given prefix for statsd records
[INFO] [stdout] 514 | |     #[structopt(long, requires = "statsd-server")]
[INFO] [stdout] 515 | |     pub statsd_prefix: Option<String>,
[INFO] [stdout]     | |_____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:517:5
[INFO] [stdout]     |
[INFO] [stdout] 517 | /     /// Run as other user
[INFO] [stdout] 518 | |     #[structopt(long)]
[INFO] [stdout] 519 | |     pub user: Option<String>,
[INFO] [stdout]     | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:521:5
[INFO] [stdout]     |
[INFO] [stdout] 521 | /     /// Run as other group
[INFO] [stdout] 522 | |     #[structopt(long)]
[INFO] [stdout] 523 | |     pub group: Option<String>,
[INFO] [stdout]     | |_____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:525:5
[INFO] [stdout]     |
[INFO] [stdout] 525 | /     /// Print logs also to this file
[INFO] [stdout] 526 | |     #[structopt(long)]
[INFO] [stdout] 527 | |     pub log_file: Option<String>,
[INFO] [stdout]     | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:529:5
[INFO] [stdout]     |
[INFO] [stdout] 529 | /     /// Call script on event
[INFO] [stdout] 530 | |     #[structopt(long)]
[INFO] [stdout] 531 | |     pub hook: Vec<String>,
[INFO] [stdout]     | |_________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:542:9
[INFO] [stdout]     |
[INFO] [stdout] 542 | /         /// The shared password to encrypt all traffic
[INFO] [stdout] 543 | |         #[structopt(short, long, env)]
[INFO] [stdout] 544 | |         password: Option<String>,
[INFO] [stdout]     | |________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:551:9
[INFO] [stdout]     |
[INFO] [stdout] 551 | /         /// Websocket listen address IP:PORT
[INFO] [stdout] 552 | |         #[structopt(long, short, default_value = "3210")]
[INFO] [stdout] 553 | |         listen: String,
[INFO] [stdout]     | |______________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:559:9
[INFO] [stdout]     |
[INFO] [stdout] 559 | /         /// Config file
[INFO] [stdout] 560 | |         #[structopt(long)]
[INFO] [stdout] 561 | |         config_file: String,
[INFO] [stdout]     | |___________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> src/config.rs:574:9
[INFO] [stdout]     |
[INFO] [stdout] 574 | /         /// Name of the network
[INFO] [stdout] 575 | |         #[structopt(short, long)]
[INFO] [stdout] 576 | |         name: Option<String>,
[INFO] [stdout]     | |____________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:146:56
[INFO] [stdout]     |
[INFO] [stdout] 146 |         let res = unsafe { libc::ioctl(fd.as_raw_fd(), TUNSETIFF.try_into().unwrap(), &mut ifreq) };
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:370:54
[INFO] [stdout]     |
[INFO] [stdout] 370 |     let res = unsafe { libc::ioctl(sock.as_raw_fd(), libc::SIOCSIFMTU.try_into().unwrap(), &mut ifreq) };
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:381:54
[INFO] [stdout]     |
[INFO] [stdout] 381 |     let res = unsafe { libc::ioctl(sock.as_raw_fd(), libc::SIOCGIFMTU.try_into().unwrap(), &mut ifreq) };
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:392:54
[INFO] [stdout]     |
[INFO] [stdout] 392 |     let res = unsafe { libc::ioctl(sock.as_raw_fd(), libc::SIOCGIFADDR.try_into().unwrap(), &mut ifreq) };
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:411:54
[INFO] [stdout]     |
[INFO] [stdout] 411 |     let res = unsafe { libc::ioctl(sock.as_raw_fd(), libc::SIOCSIFADDR.try_into().unwrap(), &mut ifreq) };
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:423:54
[INFO] [stdout]     |
[INFO] [stdout] 423 |     let res = unsafe { libc::ioctl(sock.as_raw_fd(), libc::SIOCGIFNETMASK.try_into().unwrap(), &mut ifreq) };
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:442:54
[INFO] [stdout]     |
[INFO] [stdout] 442 |     let res = unsafe { libc::ioctl(sock.as_raw_fd(), libc::SIOCSIFNETMASK.try_into().unwrap(), &mut ifreq) };
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:453:47
[INFO] [stdout]     |
[INFO] [stdout] 453 |     if unsafe { libc::ioctl(sock.as_raw_fd(), libc::SIOCGIFFLAGS.try_into().unwrap(), &mut ifreq) } != 0 {
[INFO] [stdout]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<u64, Infallible>
[INFO] [stdout]    --> src/device.rs:461:54
[INFO] [stdout]     |
[INFO] [stdout] 461 |     let res = unsafe { libc::ioctl(sock.as_raw_fd(), libc::SIOCSIFFLAGS.try_into().unwrap(), &mut ifreq) };
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: vpncloud@2.3.0: Error building manpage: No such file or directory (os error 2)
[INFO] [stderr] warning: vpncloud@2.3.0: The manpage will not be build. Do you have 'asciidoctor'?
[INFO] [stderr] error: could not compile `vpncloud` (bin "vpncloud") due to 39 previous errors; 6 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f6326849d32e1feebe084a11d319705712cf88c5680db7d112e4535ec9baccd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6326849d32e1feebe084a11d319705712cf88c5680db7d112e4535ec9baccd9", kill_on_drop: false }`
[INFO] [stdout] f6326849d32e1feebe084a11d319705712cf88c5680db7d112e4535ec9baccd9
