[INFO] fetching crate cat-dev 0.0.13... [INFO] testing cat-dev-0.0.13 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7 [INFO] extracting crate cat-dev 0.0.13 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate cat-dev 0.0.13 [INFO] finished tweaking crates.io crate cat-dev 0.0.13 [INFO] tweaked toml for crates.io crate cat-dev 0.0.13 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cat-dev 0.0.13 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cat-dev 0.0.13 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 11e75f2f70798346a0b4e7a4889796a21606656d2eb6f9b6ac709e0461e5cf2c [INFO] running `Command { std: "docker" "start" "-a" "11e75f2f70798346a0b4e7a4889796a21606656d2eb6f9b6ac709e0461e5cf2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11e75f2f70798346a0b4e7a4889796a21606656d2eb6f9b6ac709e0461e5cf2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11e75f2f70798346a0b4e7a4889796a21606656d2eb6f9b6ac709e0461e5cf2c", kill_on_drop: false }` [INFO] [stdout] 11e75f2f70798346a0b4e7a4889796a21606656d2eb6f9b6ac709e0461e5cf2c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c2bea3466569f757fc85941a3ca71a4e24f1906c4d8e43928e578092becc0dfd [INFO] running `Command { std: "docker" "start" "-a" "c2bea3466569f757fc85941a3ca71a4e24f1906c4d8e43928e578092becc0dfd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Compiling quote v1.0.41 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling object v0.37.3 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Compiling gimli v0.32.3 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling tracing-core v0.1.34 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cc v1.2.41 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Compiling block-padding v0.3.3 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling miniz_oxide v0.8.9 [INFO] [stderr] Compiling owo-colors v4.2.3 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling valuable v0.1.1 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling network-interface v2.0.3 [INFO] [stderr] Compiling safe_arch v0.9.2 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling signal-hook-registry v1.4.6 [INFO] [stderr] Compiling addr2line v0.25.1 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling terminal_size v0.4.3 [INFO] [stderr] Compiling textwrap v0.16.2 [INFO] [stderr] Compiling rand_core v0.9.3 [INFO] [stderr] Compiling supports-color v3.0.2 [INFO] [stderr] Compiling encoding_rs v0.8.35 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling supports-hyperlinks v3.1.0 [INFO] [stderr] Compiling supports-unicode v3.0.0 [INFO] [stderr] Compiling saa v5.0.0 [INFO] [stderr] Compiling sdd v4.1.2 [INFO] [stderr] Compiling backtrace v0.3.76 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling mac_address v1.1.8 [INFO] [stderr] Compiling scc v3.3.1 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling wide v0.8.1 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling sysinfo v0.37.2 [INFO] [stderr] Compiling ecb v0.1.2 [INFO] [stderr] Compiling whoami v1.6.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tokio v1.47.1 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.17 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling miette-derive v7.6.0 [INFO] [stderr] Compiling yoke v0.8.0 [INFO] [stderr] Compiling zerovec v0.11.4 [INFO] [stderr] Compiling zerotrie v0.2.2 [INFO] [stderr] Compiling valuable-derive v0.1.1 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling thiserror v2.0.17 [INFO] [stderr] Compiling miette v7.6.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tinystr v0.8.1 [INFO] [stderr] Compiling icu_locale_core v2.0.0 [INFO] [stderr] Compiling potential_utf v0.1.3 [INFO] [stderr] Compiling icu_collections v2.0.0 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling neli-proc-macros v0.1.4 [INFO] [stderr] Compiling icu_provider v2.0.0 [INFO] [stderr] Compiling icu_properties v2.0.1 [INFO] [stderr] Compiling icu_normalizer v2.0.0 [INFO] [stderr] Compiling neli v0.6.5 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling hyper v1.7.0 [INFO] [stderr] Compiling tower v0.5.2 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling tower-http v0.6.6 [INFO] [stderr] Compiling hyper-util v0.1.17 [INFO] [stderr] Compiling url v2.5.7 [INFO] [stderr] Compiling local-ip-address v0.6.5 [INFO] [stderr] Compiling reqwest v0.12.23 [INFO] [stderr] Compiling cat-dev v0.0.13 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `tracing::field::valuable` [INFO] [stdout] --> src/fsemul/pcfs/sata/server/info_by_query.rs:26:22 [INFO] [stdout] | [INFO] [stdout] 26 | use tracing::{debug, field::valuable, warn}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `valuable` in `field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing::field::valuable` [INFO] [stdout] --> src/fsemul/pcfs/sata/server/ping.rs:15:22 [INFO] [stdout] | [INFO] [stdout] 15 | use tracing::{debug, field::valuable}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `valuable` in `field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::task::Builder` [INFO] [stdout] --> src/fsemul/pcfs/sata/server/wal/mod.rs:34:2 [INFO] [stdout] | [INFO] [stdout] 34 | task::Builder as TaskBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Builder` in `task` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these structs instead: [INFO] [stdout] std::thread::Builder [INFO] [stdout] reqwest::retry::Builder [INFO] [stdout] tokio::runtime::Builder [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/mod.rs:316:26 [INFO] [stdout] | [INFO] [stdout] 314 | / cfg_trace! { [INFO] [stdout] 315 | | mod builder; [INFO] [stdout] 316 | | pub use builder::Builder; [INFO] [stdout] | | ^^^^^^^ [INFO] [stdout] 317 | | } [INFO] [stdout] | |_____- the item is gated here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing::field::valuable` [INFO] [stdout] --> src/fsemul/pcfs/sata/server/mod.rs:54:15 [INFO] [stdout] | [INFO] [stdout] 54 | use tracing::{field::valuable, warn}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `valuable` in `field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::task::Builder` [INFO] [stdout] --> src/fsemul/sdio/data_stream.rs:22:2 [INFO] [stdout] | [INFO] [stdout] 22 | task::Builder as TaskBuilder, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Builder` in `task` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these structs instead: [INFO] [stdout] std::thread::Builder [INFO] [stdout] reqwest::retry::Builder [INFO] [stdout] tokio::runtime::Builder [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/mod.rs:316:26 [INFO] [stdout] | [INFO] [stdout] 314 | / cfg_trace! { [INFO] [stdout] 315 | | mod builder; [INFO] [stdout] 316 | | pub use builder::Builder; [INFO] [stdout] | | ^^^^^^^ [INFO] [stdout] 317 | | } [INFO] [stdout] | |_____- the item is gated here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing::field::valuable` [INFO] [stdout] --> src/mion/cgis/mod.rs:42:39 [INFO] [stdout] | [INFO] [stdout] 42 | use tracing::{Instrument, error_span, field::valuable, warn}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `valuable` in `field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing::field::valuable` [INFO] [stdout] --> src/net/additions/request_id.rs:28:2 [INFO] [stdout] | [INFO] [stdout] 28 | field::valuable, [INFO] [stdout] | ^^^^^^^^^^^^^^^ no `valuable` in `field` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::task::Builder` [INFO] [stdout] --> src/net/client/models.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio::{sync::mpsc::Sender, task::Builder as TaskBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Builder` in `task` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these structs instead: [INFO] [stdout] std::thread::Builder [INFO] [stdout] reqwest::retry::Builder [INFO] [stdout] tokio::runtime::Builder [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/mod.rs:316:26 [INFO] [stdout] | [INFO] [stdout] 314 | / cfg_trace! { [INFO] [stdout] 315 | | mod builder; [INFO] [stdout] 316 | | pub use builder::Builder; [INFO] [stdout] | | ^^^^^^^ [INFO] [stdout] 317 | | } [INFO] [stdout] | |_____- the item is gated here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::task::Builder` [INFO] [stdout] --> src/net/client/tcp.rs:117:9 [INFO] [stdout] | [INFO] [stdout] 117 | task::{Builder as TaskBuilder, block_in_place}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `Builder` in `task` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these structs instead: [INFO] [stdout] std::thread::Builder [INFO] [stdout] reqwest::retry::Builder [INFO] [stdout] tokio::runtime::Builder [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/mod.rs:316:26 [INFO] [stdout] | [INFO] [stdout] 314 | / cfg_trace! { [INFO] [stdout] 315 | | mod builder; [INFO] [stdout] 316 | | pub use builder::Builder; [INFO] [stdout] | | ^^^^^^^ [INFO] [stdout] 317 | | } [INFO] [stdout] | |_____- the item is gated here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::task::Builder` [INFO] [stdout] --> src/net/server/models.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | use tokio::{sync::mpsc::Sender, task::Builder as TaskBuilder}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `Builder` in `task` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these structs instead: [INFO] [stdout] std::thread::Builder [INFO] [stdout] reqwest::retry::Builder [INFO] [stdout] tokio::runtime::Builder [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/mod.rs:316:26 [INFO] [stdout] | [INFO] [stdout] 314 | / cfg_trace! { [INFO] [stdout] 315 | | mod builder; [INFO] [stdout] 316 | | pub use builder::Builder; [INFO] [stdout] | | ^^^^^^^ [INFO] [stdout] 317 | | } [INFO] [stdout] | |_____- the item is gated here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::task::Builder` [INFO] [stdout] --> src/net/server/tcp.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | task::{Builder as TaskBuilder, block_in_place}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `Builder` in `task` [INFO] [stdout] | [INFO] [stdout] = help: consider importing one of these structs instead: [INFO] [stdout] std::thread::Builder [INFO] [stdout] reqwest::retry::Builder [INFO] [stdout] tokio::runtime::Builder [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/src/task/mod.rs:316:26 [INFO] [stdout] | [INFO] [stdout] 314 | / cfg_trace! { [INFO] [stdout] 315 | | mod builder; [INFO] [stdout] 316 | | pub use builder::Builder; [INFO] [stdout] | | ^^^^^^^ [INFO] [stdout] 317 | | } [INFO] [stdout] | |_____- the item is gated here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `build_task` found for struct `JoinSet` in the current scope [INFO] [stdout] --> src/mion/discovery.rs:226:5 [INFO] [stdout] | [INFO] [stdout] 225 | / tasks [INFO] [stdout] 226 | | .build_task() [INFO] [stdout] | | -^^^^^^^^^^ method not found in `JoinSet<_>` [INFO] [stdout] | |_____________| [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed for `Result<_, _>` [INFO] [stdout] --> src/mion/discovery.rs:243:7 [INFO] [stdout] | [INFO] [stdout] 243 | let joined_result = match joined { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 254 | return Err(cause.into()); [INFO] [stdout] | ----- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving `joined_result` an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 243 | let joined_result: Result<_, E> = match joined { [INFO] [stdout] | ++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/mion/discovery.rs:250:7 [INFO] [stdout] | [INFO] [stdout] 250 | let mut opt_socket = match joined_result { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 257 | if let Some(socket) = opt_socket.take() { [INFO] [stdout] | ---------- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving `opt_socket` an explicit type [INFO] [stdout] | [INFO] [stdout] 250 | let mut opt_socket: /* Type */ = match joined_result { [INFO] [stdout] | ++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed for `Vec<_>` [INFO] [stdout] --> src/mion/discovery.rs:241:6 [INFO] [stdout] | [INFO] [stdout] 241 | let mut listening_sockets = Vec::with_capacity(tasks.len()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 267 | if let Ok(our_addr) = sock.local_addr() { [INFO] [stdout] | ---- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving `listening_sockets` an explicit type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 241 | let mut listening_sockets: Vec = Vec::with_capacity(tasks.len()); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> src/mion/discovery.rs:268:25 [INFO] [stdout] | [INFO] [stdout] 268 | our_addresses.insert(our_addr.ip()); [INFO] [stdout] | ^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed for `Option<(_, _, _)>` [INFO] [stdout] --> src/mion/discovery.rs:285:10 [INFO] [stdout] | [INFO] [stdout] 285 | let Some((read_data_len, from, mut buff)) = opt else { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 288 | buff.truncate(read_data_len); [INFO] [stdout] | ---- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this pattern a type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 285 | let Some((read_data_len, from, mut buff)): Option<(_, _, _)> = opt else { [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed for `Option<({type error}, _, {type error})>` [INFO] [stdout] --> src/mion/discovery.rs:285:10 [INFO] [stdout] | [INFO] [stdout] 285 | let Some((read_data_len, from, mut buff)) = opt else { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 291 | let from_ip = from.ip(); [INFO] [stdout] | ---- type must be known at this point [INFO] [stdout] | [INFO] [stdout] help: consider giving this pattern a type, where the placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 285 | let Some((read_data_len, from, mut buff)): Option<(_, _, _)> = opt else { [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `cat-dev` (lib) due to 18 previous errors [INFO] running `Command { std: "docker" "inspect" "c2bea3466569f757fc85941a3ca71a4e24f1906c4d8e43928e578092becc0dfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c2bea3466569f757fc85941a3ca71a4e24f1906c4d8e43928e578092becc0dfd", kill_on_drop: false }` [INFO] [stdout] c2bea3466569f757fc85941a3ca71a4e24f1906c4d8e43928e578092becc0dfd