[INFO] cloning repository https://github.com/SOF3/slv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SOF3/slv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSOF3%2Fslv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSOF3%2Fslv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38dc8a5c68d9e6ee7a28c3fd9074c245c823ee1c
[INFO] checking SOF3/slv against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSOF3%2Fslv" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/SOF3/slv
[INFO] finished tweaking git repo https://github.com/SOF3/slv
[INFO] tweaked toml for git repo https://github.com/SOF3/slv written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/SOF3/slv 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 git repo https://github.com/SOF3/slv 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: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 19209abe811ab61cb1c08e945b93bbaa52b2062e209f9dcc2c93eb11e1fe4574
[INFO] running `Command { std: "docker" "start" "-a" "19209abe811ab61cb1c08e945b93bbaa52b2062e209f9dcc2c93eb11e1fe4574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19209abe811ab61cb1c08e945b93bbaa52b2062e209f9dcc2c93eb11e1fe4574", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19209abe811ab61cb1c08e945b93bbaa52b2062e209f9dcc2c93eb11e1fe4574", kill_on_drop: false }`
[INFO] [stdout] 19209abe811ab61cb1c08e945b93bbaa52b2062e209f9dcc2c93eb11e1fe4574
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6fd81ee9d5a87ebcd055870447953d5372608111e8207af0410f8a8835b0be5e
[INFO] running `Command { std: "docker" "start" "-a" "6fd81ee9d5a87ebcd055870447953d5372608111e8207af0410f8a8835b0be5e", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr]   |
[INFO] [stderr]   = note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr]   = note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr]   = note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.40
[INFO] [stderr]    Compiling unicode-ident v1.0.1
[INFO] [stderr]    Compiling quote v1.0.20
[INFO] [stderr]    Compiling syn v1.0.98
[INFO] [stderr]     Checking once_cell v1.13.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling serde_derive v1.0.143
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling serde v1.0.143
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]     Checking bytes v1.2.1
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.3
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling crossbeam-utils v0.8.11
[INFO] [stderr]     Checking itoa v1.0.3
[INFO] [stderr]    Compiling paste v1.0.8
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]     Checking smallvec v1.9.0
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling memoffset v0.6.5
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[INFO] [stderr]    Compiling generic-array v0.14.6
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[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
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[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]    Compiling serde_json v1.0.83
[INFO] [stderr]     Checking os_str_bytes v6.1.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking tinyvec v1.6.0
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[INFO] [stderr]     Checking inotify-sys v0.1.5
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[INFO] [stderr]    Compiling httparse v1.7.1
[INFO] [stderr]     Checking unicode-bidi v0.3.8
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[INFO] [stderr]    Compiling rustls v0.20.6
[INFO] [stderr]     Checking clap_lex v0.2.4
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[INFO] [stderr]     Checking cpufeatures v0.2.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking arc-swap v1.5.1
[INFO] [stderr]     Checking utf-8 v0.7.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking cassowary v0.3.0
[INFO] [stderr]     Checking unicode-segmentation v1.9.0
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[INFO] [stderr]     Checking rustls-pemfile v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking num_threads v0.1.6
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]    Compiling time-macros v0.2.4
[INFO] [stderr]     Checking crossbeam v0.8.2
[INFO] [stderr]     Checking crossterm v0.25.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking block-buffer v0.10.2
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rmp v0.8.11
[INFO] [stderr]     Checking digest v0.10.3
[INFO] [stderr]     Checking sha-1 v0.10.0
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking time v0.3.14
[INFO] [stderr]     Checking tui v0.19.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking simplelog v0.12.0
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking env_logger v0.9.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tokio-macros v1.8.0
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling clap_derive v3.2.7
[INFO] [stderr]     Checking tokio v1.19.2
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking tungstenite v0.17.3
[INFO] [stderr]     Checking clap v3.2.8
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking inotify v0.10.0
[INFO] [stderr]     Checking tokio-tungstenite v0.17.2
[INFO] [stderr]     Checking tokio-rustls v0.23.4
[INFO] [stderr]     Checking arcstr v1.1.4
[INFO] [stderr]     Checking rmp-serde v1.1.0
[INFO] [stderr]     Checking slv-proto v0.1.0 (/opt/rustwide/workdir/proto)
[INFO] [stderr]     Checking slv-client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stdout] warning: field `tx` is never read
[INFO] [stdout]  --> client/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct State<Tx: Sink<slv_proto::client::Message> + Unpin> {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 9 |     tx:       Tx,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tx` is never read
[INFO] [stdout]  --> client/src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct State<Tx: Sink<slv_proto::client::Message> + Unpin> {
[INFO] [stdout]   |            ----- field in this struct
[INFO] [stdout] 9 |     tx:       Tx,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking slv-input v0.1.0 (/opt/rustwide/workdir/input)
[INFO] [stderr]     Checking slv-tui v0.1.0 (/opt/rustwide/workdir/tui)
[INFO] [stderr]     Checking slv-server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stdout] warning: this type continue be must used: Result<{async block@tui/src/lib.rs:22:15: 22:25}, InitError>
[INFO] [stdout]   --> tui/src/lib.rs:21:50
[INFO] [stdout]    |
[INFO] [stdout] 21 |   ) -> Result<impl Future<Output = ()>, InitError> {
[INFO] [stdout]    |  __________________________________________________^
[INFO] [stdout] 22 | |     let run = async move {
[INFO] [stdout] 23 | |         if let Err(err) = start_tui(index, shutdown_tx, shutdown_rx).await {
[INFO] [stdout] 24 | |             eprintln!("Error: {err}");
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     Ok(run)
[INFO] [stdout] 28 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mustuse_in_always_ok)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<{async block@tui/src/lib.rs:22:15: 22:25}, InitError>
[INFO] [stdout]   --> tui/src/lib.rs:21:50
[INFO] [stdout]    |
[INFO] [stdout] 21 |   ) -> Result<impl Future<Output = ()>, InitError> {
[INFO] [stdout]    |  __________________________________________________^
[INFO] [stdout] 22 | |     let run = async move {
[INFO] [stdout] 23 | |         if let Err(err) = start_tui(index, shutdown_tx, shutdown_rx).await {
[INFO] [stdout] 24 | |             eprintln!("Error: {err}");
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     Ok(run)
[INFO] [stdout] 28 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<{async block@tui/src/lib.rs:22:15: 22:25}, InitError>
[INFO] [stdout]   --> tui/src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Ok(run)
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<{async block@tui/src/lib.rs:22:15: 22:25}, InitError>
[INFO] [stdout]   --> tui/src/lib.rs:21:50
[INFO] [stdout]    |
[INFO] [stdout] 21 |   ) -> Result<impl Future<Output = ()>, InitError> {
[INFO] [stdout]    |  __________________________________________________^
[INFO] [stdout] 22 | |     let run = async move {
[INFO] [stdout] 23 | |         if let Err(err) = start_tui(index, shutdown_tx, shutdown_rx).await {
[INFO] [stdout] 24 | |             eprintln!("Error: {err}");
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     Ok(run)
[INFO] [stdout] 28 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mustuse_in_always_ok)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<{async block@tui/src/lib.rs:22:15: 22:25}, InitError>
[INFO] [stdout]   --> tui/src/lib.rs:21:50
[INFO] [stdout]    |
[INFO] [stdout] 21 |   ) -> Result<impl Future<Output = ()>, InitError> {
[INFO] [stdout]    |  __________________________________________________^
[INFO] [stdout] 22 | |     let run = async move {
[INFO] [stdout] 23 | |         if let Err(err) = start_tui(index, shutdown_tx, shutdown_rx).await {
[INFO] [stdout] 24 | |             eprintln!("Error: {err}");
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |     Ok(run)
[INFO] [stdout] 28 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this type continue be must used: Result<{async block@tui/src/lib.rs:22:15: 22:25}, InitError>
[INFO] [stdout]   --> tui/src/lib.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Ok(run)
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:31:64
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn fill_with_random(input: &str) -> Result<String, Infallible> {
[INFO] [stdout]    |  ________________________________________________________________^
[INFO] [stdout] 32 | |     if input.is_empty() {
[INFO] [stdout] 33 | |         Ok(rand::distributions::Alphanumeric.sample_string(&mut rand::thread_rng(), 16))
[INFO] [stdout] 34 | |     } else {
[INFO] [stdout] ...  |
[INFO] [stdout] 37 | | }
[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]   --> server/src/options.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | /     if input.is_empty() {
[INFO] [stdout] 33 | |         Ok(rand::distributions::Alphanumeric.sample_string(&mut rand::thread_rng(), 16))
[INFO] [stdout] 34 | |     } else {
[INFO] [stdout] 35 | |         Ok(String::from(input))
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 32 |       if input.is_empty() {
[INFO] [stdout]    |  _________________________^
[INFO] [stdout] 33 | |         Ok(rand::distributions::Alphanumeric.sample_string(&mut rand::thread_rng(), 16))
[INFO] [stdout] 34 | |     } else {
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         Ok(rand::distributions::Alphanumeric.sample_string(&mut rand::thread_rng(), 16))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |       } else {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 35 | |         Ok(String::from(input))
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Ok(String::from(input))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slv-server` (lib) due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:31:64
[INFO] [stdout]    |
[INFO] [stdout] 31 |   fn fill_with_random(input: &str) -> Result<String, Infallible> {
[INFO] [stdout]    |  ________________________________________________________________^
[INFO] [stdout] 32 | |     if input.is_empty() {
[INFO] [stdout] 33 | |         Ok(rand::distributions::Alphanumeric.sample_string(&mut rand::thread_rng(), 16))
[INFO] [stdout] 34 | |     } else {
[INFO] [stdout] ...  |
[INFO] [stdout] 37 | | }
[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]   --> server/src/options.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | /     if input.is_empty() {
[INFO] [stdout] 33 | |         Ok(rand::distributions::Alphanumeric.sample_string(&mut rand::thread_rng(), 16))
[INFO] [stdout] 34 | |     } else {
[INFO] [stdout] 35 | |         Ok(String::from(input))
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:32:25
[INFO] [stdout]    |
[INFO] [stdout] 32 |       if input.is_empty() {
[INFO] [stdout]    |  _________________________^
[INFO] [stdout] 33 | |         Ok(rand::distributions::Alphanumeric.sample_string(&mut rand::thread_rng(), 16))
[INFO] [stdout] 34 | |     } else {
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:33:9
[INFO] [stdout]    |
[INFO] [stdout] 33 |         Ok(rand::distributions::Alphanumeric.sample_string(&mut rand::thread_rng(), 16))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:34:12
[INFO] [stdout]    |
[INFO] [stdout] 34 |       } else {
[INFO] [stdout]    |  ____________^
[INFO] [stdout] 35 | |         Ok(String::from(input))
[INFO] [stdout] 36 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> server/src/options.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         Ok(String::from(input))
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `slv-server` (lib test) due to 6 previous errors
[INFO] running `Command { std: "docker" "inspect" "6fd81ee9d5a87ebcd055870447953d5372608111e8207af0410f8a8835b0be5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd81ee9d5a87ebcd055870447953d5372608111e8207af0410f8a8835b0be5e", kill_on_drop: false }`
[INFO] [stdout] 6fd81ee9d5a87ebcd055870447953d5372608111e8207af0410f8a8835b0be5e
