[INFO] fetching crate sqlx-firebird 0.1.0-beta.1... [INFO] checking sqlx-firebird-0.1.0-beta.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate sqlx-firebird 0.1.0-beta.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate sqlx-firebird 0.1.0-beta.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate sqlx-firebird 0.1.0-beta.1 [INFO] finished tweaking crates.io crate sqlx-firebird 0.1.0-beta.1 [INFO] tweaked toml for crates.io crate sqlx-firebird 0.1.0-beta.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 121 packages to latest compatible versions [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.1) [INFO] [stderr] Adding flume v0.10.14 (latest: v0.11.0) [INFO] [stderr] Adding hashlink v0.8.4 (latest: v0.9.1) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding num_enum v0.5.11 (latest: v0.7.3) [INFO] [stderr] Adding num_enum_derive v0.5.11 (latest: v0.7.3) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding rsfbclient v0.23.2 (latest: v0.25.0) [INFO] [stderr] Adding rsfbclient-core v0.23.2 (latest: v0.25.0) [INFO] [stderr] Adding rsfbclient-derive v0.23.2 (latest: v0.25.0) [INFO] [stderr] Adding rsfbclient-native v0.23.2 (latest: v0.25.0) [INFO] [stderr] Adding sqlx-core v0.7.4 (latest: v0.8.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rsfbclient-derive v0.23.2 [INFO] [stderr] Downloaded rsfbclient-core v0.23.2 [INFO] [stderr] Downloaded rsfbclient v0.23.2 [INFO] [stderr] Downloaded rsfbclient-native v0.23.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64755b68e2292470628cc17f56e95bffb29a25c27a267734eb491520d7b3d3a8 [INFO] running `Command { std: "docker" "start" "-a" "64755b68e2292470628cc17f56e95bffb29a25c27a267734eb491520d7b3d3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64755b68e2292470628cc17f56e95bffb29a25c27a267734eb491520d7b3d3a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64755b68e2292470628cc17f56e95bffb29a25c27a267734eb491520d7b3d3a8", kill_on_drop: false }` [INFO] [stdout] 64755b68e2292470628cc17f56e95bffb29a25c27a267734eb491520d7b3d3a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4ca9987d374d2f31da402cf1a72fad429495d494021b18630cf37234fe0cf7a [INFO] running `Command { std: "docker" "start" "-a" "a4ca9987d374d2f31da402cf1a72fad429495d494021b18630cf37234fe0cf7a", kill_on_drop: false }` [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling rsfbclient-native v0.23.2 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking futures-intrusive v0.5.0 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling rsfbclient-derive v0.23.2 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking hashlink v0.8.4 [INFO] [stderr] Checking sqlformat v0.2.4 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Checking num_enum v0.5.11 [INFO] [stderr] Checking rsfbclient-core v0.23.2 [INFO] [stderr] Checking sqlx-core v0.7.4 [INFO] [stderr] Checking rsfbclient v0.23.2 [INFO] [stderr] Checking sqlx-firebird v0.1.0-beta.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `MutexGuard` [INFO] [stdout] --> src/connection/worker.rs:11:38 [INFO] [stdout] | [INFO] [stdout] 11 | use futures_intrusive::sync::{Mutex, MutexGuard}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FbError` [INFO] [stdout] --> src/connection/worker.rs:15:31 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::{FbConnectOptions, FbError, FbStatement}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MutexGuard` [INFO] [stdout] --> src/connection/worker.rs:11:38 [INFO] [stdout] | [INFO] [stdout] 11 | use futures_intrusive::sync::{Mutex, MutexGuard}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FbError` [INFO] [stdout] --> src/connection/worker.rs:15:31 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::{FbConnectOptions, FbError, FbStatement}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/connection/worker.rs:71:44 [INFO] [stdout] | [INFO] [stdout] 71 | Command::Prepare { query, tx } => {}, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `query: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/connection/worker.rs:71:51 [INFO] [stdout] | [INFO] [stdout] 71 | Command::Prepare { query, tx } => {}, [INFO] [stdout] | ^^ help: try ignoring the field: `tx: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/connection/worker.rs:71:44 [INFO] [stdout] | [INFO] [stdout] 71 | Command::Prepare { query, tx } => {}, [INFO] [stdout] | ^^^^^ help: try ignoring the field: `query: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/connection/worker.rs:71:51 [INFO] [stdout] | [INFO] [stdout] 71 | Command::Prepare { query, tx } => {}, [INFO] [stdout] | ^^ help: try ignoring the field: `tx: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `additional` [INFO] [stdout] --> src/arguments.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 28 | fn reserve(&mut self, additional: usize, size: usize) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/arguments.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 28 | fn reserve(&mut self, additional: usize, size: usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/arguments.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | fn add(&mut self, value: T) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/connection/executor.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | self, query: E, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/connection/executor.rs:29:15 [INFO] [stdout] | [INFO] [stdout] 29 | self, query: E, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sql` [INFO] [stdout] --> src/connection/executor.rs:39:15 [INFO] [stdout] | [INFO] [stdout] 39 | self, sql: &'q str, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sql` [INFO] [stdout] --> src/connection/executor.rs:48:15 [INFO] [stdout] | [INFO] [stdout] 48 | self, sql: &'q str, parameters: &'e [FbTypeInfo], [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parameters` [INFO] [stdout] --> src/connection/executor.rs:48:29 [INFO] [stdout] | [INFO] [stdout] 48 | self, sql: &'q str, parameters: &'e [FbTypeInfo], [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `additional` [INFO] [stdout] --> src/arguments.rs:28:27 [INFO] [stdout] | [INFO] [stdout] 28 | fn reserve(&mut self, additional: usize, size: usize) { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_additional` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `size` [INFO] [stdout] --> src/arguments.rs:28:46 [INFO] [stdout] | [INFO] [stdout] 28 | fn reserve(&mut self, additional: usize, size: usize) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_size` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `value` [INFO] [stdout] --> src/arguments.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | fn add(&mut self, value: T) [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_value` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/connection/executor.rs:19:15 [INFO] [stdout] | [INFO] [stdout] 19 | self, query: E, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `query` [INFO] [stdout] --> src/connection/executor.rs:29:15 [INFO] [stdout] | [INFO] [stdout] 29 | self, query: E, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_query` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sql` [INFO] [stdout] --> src/connection/executor.rs:39:15 [INFO] [stdout] | [INFO] [stdout] 39 | self, sql: &'q str, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sql` [INFO] [stdout] --> src/connection/executor.rs:48:15 [INFO] [stdout] | [INFO] [stdout] 48 | self, sql: &'q str, parameters: &'e [FbTypeInfo], [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sql` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parameters` [INFO] [stdout] --> src/connection/executor.rs:48:29 [INFO] [stdout] | [INFO] [stdout] 48 | self, sql: &'q str, parameters: &'e [FbTypeInfo], [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameters` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iter` [INFO] [stdout] --> src/query_result.rs:12:65 [INFO] [stdout] | [INFO] [stdout] 12 | fn extend>(&mut self, iter: T) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/row.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | fn try_get_raw(&self, index: I) -> Result, Error> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> src/row.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | fn index(&self, container: &FbRow) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> src/statement/mod.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | fn index(&self, container: &FbStatement<'_>) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/transaction.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | fn commit(conn: &mut FbConnection) -> BoxFuture<'_, Result<(), Error>> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/transaction.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | fn rollback(conn: &mut FbConnection) -> BoxFuture<'_, Result<(), Error>> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/transaction.rs:25:23 [INFO] [stdout] | [INFO] [stdout] 25 | fn start_rollback(conn: &mut FbConnection) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/transaction.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | fn begin(conn: &mut FbConnection) -> BoxFuture<'_, Result<(), Error>> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `values` is never read [INFO] [stdout] --> src/arguments.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct FbArguments<'q> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 22 | pub(crate) values: Vec>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FbArguments` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `worker` is never read [INFO] [stdout] --> src/connection/mod.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct FbConnection { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 22 | pub(crate) worker: ConnectionWorker, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `conn` is never read [INFO] [stdout] --> src/connection/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) struct ConnectionState { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 27 | conn: rsfbclient::Connection>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Prepare` is never constructed [INFO] [stdout] --> src/connection/worker.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 20 | Prepare { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `command_tx` and `shared` are never read [INFO] [stdout] --> src/connection/worker.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) struct ConnectionWorker { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 27 | command_tx: flume::Sender, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 28 | pub(crate) shared: Arc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cached_statements_size` and `conn` are never read [INFO] [stdout] --> src/connection/worker.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) struct WorkerSharedState { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 32 | pub(crate) cached_statements_size: AtomicUsize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 33 | pub(crate) conn: Mutex, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Value` is never constructed [INFO] [stdout] --> src/value.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 31 | enum FbValueData<'r> { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 32 | Value(&'r FbValue), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/value.rs:35:27 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct FbValueRef<'r>(FbValueData<'r>); [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `iter` [INFO] [stdout] --> src/query_result.rs:12:65 [INFO] [stdout] | [INFO] [stdout] 12 | fn extend>(&mut self, iter: T) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_iter` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `index` [INFO] [stdout] --> src/row.rs:21:30 [INFO] [stdout] | [INFO] [stdout] 21 | fn try_get_raw(&self, index: I) -> Result, Error> [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> src/row.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | fn index(&self, container: &FbRow) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `container` [INFO] [stdout] --> src/statement/mod.rs:43:21 [INFO] [stdout] | [INFO] [stdout] 43 | fn index(&self, container: &FbStatement<'_>) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_container` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/transaction.rs:17:15 [INFO] [stdout] | [INFO] [stdout] 17 | fn commit(conn: &mut FbConnection) -> BoxFuture<'_, Result<(), Error>> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/transaction.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | fn rollback(conn: &mut FbConnection) -> BoxFuture<'_, Result<(), Error>> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/transaction.rs:25:23 [INFO] [stdout] | [INFO] [stdout] 25 | fn start_rollback(conn: &mut FbConnection) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/transaction.rs:29:14 [INFO] [stdout] | [INFO] [stdout] 29 | fn begin(conn: &mut FbConnection) -> BoxFuture<'_, Result<(), Error>> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `values` is never read [INFO] [stdout] --> src/arguments.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct FbArguments<'q> { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] 22 | pub(crate) values: Vec>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `FbArguments` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `worker` is never read [INFO] [stdout] --> src/connection/mod.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct FbConnection { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 22 | pub(crate) worker: ConnectionWorker, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `conn` is never read [INFO] [stdout] --> src/connection/mod.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) struct ConnectionState { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 27 | conn: rsfbclient::Connection>, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Prepare` is never constructed [INFO] [stdout] --> src/connection/worker.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | enum Command { [INFO] [stdout] | ------- variant in this enum [INFO] [stdout] 20 | Prepare { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `command_tx` and `shared` are never read [INFO] [stdout] --> src/connection/worker.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub(crate) struct ConnectionWorker { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 27 | command_tx: flume::Sender, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 28 | pub(crate) shared: Arc, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cached_statements_size` and `conn` are never read [INFO] [stdout] --> src/connection/worker.rs:32:16 [INFO] [stdout] | [INFO] [stdout] 31 | pub(crate) struct WorkerSharedState { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 32 | pub(crate) cached_statements_size: AtomicUsize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 33 | pub(crate) conn: Mutex, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Value` is never constructed [INFO] [stdout] --> src/value.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 31 | enum FbValueData<'r> { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 32 | Value(&'r FbValue), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/value.rs:35:27 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct FbValueRef<'r>(FbValueData<'r>); [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 28 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.24s [INFO] running `Command { std: "docker" "inspect" "a4ca9987d374d2f31da402cf1a72fad429495d494021b18630cf37234fe0cf7a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4ca9987d374d2f31da402cf1a72fad429495d494021b18630cf37234fe0cf7a", kill_on_drop: false }` [INFO] [stdout] a4ca9987d374d2f31da402cf1a72fad429495d494021b18630cf37234fe0cf7a