[INFO] fetching crate cdbc-sqlite 0.1.23...
[INFO] checking cdbc-sqlite-0.1.23 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate cdbc-sqlite 0.1.23 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate cdbc-sqlite 0.1.23
[INFO] finished tweaking crates.io crate cdbc-sqlite 0.1.23
[INFO] tweaked toml for crates.io crate cdbc-sqlite 0.1.23 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate cdbc-sqlite 0.1.23 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
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[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 145 packages to latest compatible versions
[INFO] [stderr]       Adding ahash v0.7.8 (available: v0.8.12)
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[INFO] [stderr]       Adding libsqlite3-sys v0.23.2 (available: v0.35.0)
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[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cdbc-macro v0.1.23
[INFO] [stderr]   Downloaded cdbc v0.1.23
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[INFO] [stderr]     Checking cdbc-sqlite v0.1.23 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Sqlite`
[INFO] [stdout]  --> src/connection/mod.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{Sqlite, SqliteConnectOptions};
[INFO] [stdout]   |             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `either::Either`
[INFO] [stdout]   --> src/connection/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use either::Either;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Database` and `HasStatement`
[INFO] [stdout]   --> src/connection/mod.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 | use cdbc::database::{Database, HasStatement};
[INFO] [stdout]    |                      ^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Execute` and `Executor`
[INFO] [stdout]   --> src/connection/mod.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | use cdbc::{Execute, Executor};
[INFO] [stdout]    |            ^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::describe::Describe`
[INFO] [stdout]   --> src/connection/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use cdbc::describe::Describe;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::io::chan_stream::ChanStream`
[INFO] [stdout]   --> src/connection/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use cdbc::io::chan_stream::ChanStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteConnection`
[INFO] [stdout]  --> src/connection/describe.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{Sqlite, SqliteColumn, SqliteConnection};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteConnection`
[INFO] [stdout]  --> src/connection/establish.rs:3:35
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{SqliteConnectOptions, SqliteConnection, SqliteError};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::utils::statement_cache::StatementCache`
[INFO] [stdout]   --> src/connection/establish.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use cdbc::utils::statement_cache::StatementCache;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::connection::describe::describe`
[INFO] [stdout]  --> src/connection/executor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::connection::describe::describe;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StatementHandle` and `VirtualStatement`
[INFO] [stdout]  --> src/connection/executor.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::statement::{StatementHandle, VirtualStatement};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteArguments`
[INFO] [stdout]  --> src/connection/executor.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Sqlite, SqliteArguments, SqliteConnection, SqliteQueryResult, SqliteRow, SqliteStatement,
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libsqlite3_sys::sqlite3_last_insert_rowid`
[INFO] [stdout]   --> src/connection/executor.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use libsqlite3_sys::sqlite3_last_insert_rowid;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/connection/executor.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/connection/executor.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::RecvError`
[INFO] [stdout]   --> src/connection/executor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::mpsc::RecvError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mco::std::sync::channel`
[INFO] [stdout]   --> src/connection/executor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use mco::std::sync::channel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mco::std::sync::channel::Receiver`
[INFO] [stdout]   --> src/connection/executor.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use mco::std::sync::channel::Receiver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Database` and `HasStatement`
[INFO] [stdout]   --> src/connection/executor.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 | use cdbc::database::{Database, HasStatement};
[INFO] [stdout]    |                      ^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::utils::statement_cache::StatementCache`
[INFO] [stdout]   --> src/connection/executor.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use cdbc::utils::statement_cache::StatementCache;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteConnection`
[INFO] [stdout]  --> src/connection/explain.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{SqliteConnection, SqliteTypeInfo};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/connection/worker.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/connection/worker.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Database` and `HasStatement`
[INFO] [stdout]  --> src/connection/executor_mut.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cdbc::database::{Database, HasStatement};
[INFO] [stdout]   |                      ^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConnectionHandleRaw`
[INFO] [stdout]   --> src/connection/mod.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use handle::{ConnectionHandle, ConnectionHandleRaw};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::null_mut`
[INFO] [stdout]  --> src/row.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ptr::null_mut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice`
[INFO] [stdout]  --> src/row.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::slice;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicPtr` and `Ordering`
[INFO] [stdout]  --> src/row.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::atomic::{AtomicPtr, Ordering};
[INFO] [stdout]   |                         ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Weak`
[INFO] [stdout]  --> src/row.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Weak};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]  --> src/transaction.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ptr;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SQLITE_OK` and `sqlite3_exec`
[INFO] [stdout]  --> src/transaction.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use libsqlite3_sys::{sqlite3_exec, SQLITE_OK};
[INFO] [stdout]   |                      ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::executor::Executor`
[INFO] [stdout]  --> src/transaction.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use cdbc::executor::Executor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteError`
[INFO] [stdout]  --> src/transaction.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{Sqlite, SqliteConnection, SqliteError};
[INFO] [stdout]   |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `begin_ansi_transaction_sql`, `commit_ansi_transaction_sql`, and `rollback_ansi_transaction_sql`
[INFO] [stdout]  --> src/transaction.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     begin_ansi_transaction_sql, commit_ansi_transaction_sql, rollback_ansi_transaction_sql,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Sqlite`
[INFO] [stdout]  --> src/connection/mod.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{Sqlite, SqliteConnectOptions};
[INFO] [stdout]   |             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `either::Either`
[INFO] [stdout]   --> src/connection/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use either::Either;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::describe::Describe`
[INFO] [stdout]   --> src/connection/mod.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use cdbc::describe::Describe;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::io::chan_stream::ChanStream`
[INFO] [stdout]   --> src/connection/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use cdbc::io::chan_stream::ChanStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteConnection`
[INFO] [stdout]  --> src/connection/describe.rs:6:35
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::{Sqlite, SqliteColumn, SqliteConnection};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteConnection`
[INFO] [stdout]  --> src/connection/establish.rs:3:35
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{SqliteConnectOptions, SqliteConnection, SqliteError};
[INFO] [stdout]   |                                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::utils::statement_cache::StatementCache`
[INFO] [stdout]   --> src/connection/establish.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use cdbc::utils::statement_cache::StatementCache;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::connection::describe::describe`
[INFO] [stdout]  --> src/connection/executor.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::connection::describe::describe;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `StatementHandle` and `VirtualStatement`
[INFO] [stdout]  --> src/connection/executor.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::statement::{StatementHandle, VirtualStatement};
[INFO] [stdout]   |                        ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteArguments`
[INFO] [stdout]  --> src/connection/executor.rs:7:13
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Sqlite, SqliteArguments, SqliteConnection, SqliteQueryResult, SqliteRow, SqliteStatement,
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `libsqlite3_sys::sqlite3_last_insert_rowid`
[INFO] [stdout]   --> src/connection/executor.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use libsqlite3_sys::sqlite3_last_insert_rowid;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]   --> src/connection/executor.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::borrow::Cow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/connection/executor.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::mpsc::RecvError`
[INFO] [stdout]   --> src/connection/executor.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use std::sync::mpsc::RecvError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mco::std::sync::channel`
[INFO] [stdout]   --> src/connection/executor.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use mco::std::sync::channel;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mco::std::sync::channel::Receiver`
[INFO] [stdout]   --> src/connection/executor.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use mco::std::sync::channel::Receiver;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Database` and `HasStatement`
[INFO] [stdout]   --> src/connection/executor.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 | use cdbc::database::{Database, HasStatement};
[INFO] [stdout]    |                      ^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::utils::statement_cache::StatementCache`
[INFO] [stdout]   --> src/connection/executor.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use cdbc::utils::statement_cache::StatementCache;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteConnection`
[INFO] [stdout]  --> src/connection/explain.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{SqliteConnection, SqliteTypeInfo};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Cow`
[INFO] [stdout]  --> src/connection/worker.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::borrow::Cow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::future::Future`
[INFO] [stdout]  --> src/connection/worker.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::future::Future;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Database` and `HasStatement`
[INFO] [stdout]  --> src/connection/executor_mut.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use cdbc::database::{Database, HasStatement};
[INFO] [stdout]   |                      ^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ConnectionHandleRaw`
[INFO] [stdout]   --> src/connection/mod.rs:30:36
[INFO] [stdout]    |
[INFO] [stdout] 30 | pub use handle::{ConnectionHandle, ConnectionHandleRaw};
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr::null_mut`
[INFO] [stdout]  --> src/row.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::ptr::null_mut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::slice`
[INFO] [stdout]  --> src/row.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::slice;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `AtomicPtr` and `Ordering`
[INFO] [stdout]  --> src/row.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::sync::atomic::{AtomicPtr, Ordering};
[INFO] [stdout]   |                         ^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Weak`
[INFO] [stdout]  --> src/row.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Weak};
[INFO] [stdout]   |                      ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ptr`
[INFO] [stdout]  --> src/transaction.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ptr;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SQLITE_OK` and `sqlite3_exec`
[INFO] [stdout]  --> src/transaction.rs:3:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | use libsqlite3_sys::{sqlite3_exec, SQLITE_OK};
[INFO] [stdout]   |                      ^^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cdbc::executor::Executor`
[INFO] [stdout]  --> src/transaction.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use cdbc::executor::Executor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SqliteError`
[INFO] [stdout]  --> src/transaction.rs:7:39
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::{Sqlite, SqliteConnection, SqliteError};
[INFO] [stdout]   |                                       ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `begin_ansi_transaction_sql`, `commit_ansi_transaction_sql`, and `rollback_ansi_transaction_sql`
[INFO] [stdout]  --> src/transaction.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     begin_ansi_transaction_sql, commit_ansi_transaction_sql, rollback_ansi_transaction_sql,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mco::std::io::TryStream`
[INFO] [stdout]   --> src/connection/executor.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use mco::std::io::TryStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/connection/executor.rs:39:38
[INFO] [stdout]    |
[INFO] [stdout] 39 |             let c = ChanStream::new(|sender|
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/connection/executor.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let mut stream = self
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HasStatement`
[INFO] [stdout]   --> src/connection/mod.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 | use cdbc::database::{Database, HasStatement};
[INFO] [stdout]    |                                ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Database`
[INFO] [stdout]   --> src/connection/mod.rs:13:22
[INFO] [stdout]    |
[INFO] [stdout] 13 | use cdbc::database::{Database, HasStatement};
[INFO] [stdout]    |                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Executor`
[INFO] [stdout]   --> src/connection/mod.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 | use cdbc::{Execute, Executor};
[INFO] [stdout]    |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mco::std::io::TryStream`
[INFO] [stdout]   --> src/connection/executor.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use mco::std::io::TryStream;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Execute`
[INFO] [stdout]   --> src/connection/mod.rs:14:12
[INFO] [stdout]    |
[INFO] [stdout] 14 | use cdbc::{Execute, Executor};
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/connection/worker.rs:336:13
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let res = self.command_tx.send(Command::UnlockDb).map_err(|e| Error::WorkerCrashed(e.to_string()))?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `send_res`
[INFO] [stdout]    --> src/connection/worker.rs:346:13
[INFO] [stdout]     |
[INFO] [stdout] 346 |         let send_res = self
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/connection/executor_mut.rs:45:38
[INFO] [stdout]    |
[INFO] [stdout] 45 |             let c = ChanStream::new(|sender|
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/connection/executor_mut.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut stream = self
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> src/options/connect.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn connect(&self,d:Duration) -> Result<Self::Connection, Error>
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/connection/executor.rs:39:38
[INFO] [stdout]    |
[INFO] [stdout] 39 |             let c = ChanStream::new(|sender|
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/connection/executor.rs:57:13
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let mut stream = self
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]    --> src/connection/worker.rs:336:13
[INFO] [stdout]     |
[INFO] [stdout] 336 |         let res = self.command_tx.send(Command::UnlockDb).map_err(|e| Error::WorkerCrashed(e.to_string()))?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `send_res`
[INFO] [stdout]    --> src/connection/worker.rs:346:13
[INFO] [stdout]     |
[INFO] [stdout] 346 |         let send_res = self
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_send_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> src/connection/executor_mut.rs:45:38
[INFO] [stdout]    |
[INFO] [stdout] 45 |             let c = ChanStream::new(|sender|
[INFO] [stdout]    |                                      ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/connection/executor_mut.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |         let mut stream = self
[INFO] [stdout]    |             ----^^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `d`
[INFO] [stdout]   --> src/options/connect.rs:11:22
[INFO] [stdout]    |
[INFO] [stdout] 11 |     fn connect(&self,d:Duration) -> Result<Self::Connection, Error>
[INFO] [stdout]    |                      ^ help: if this is intentional, prefix it with an underscore: `_d`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/connection/executor_mut.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 |                         s.send(Some(v));
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 17 |                         let _ = s.send(Some(v));
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/connection/executor_mut.rs:17:25
[INFO] [stdout]    |
[INFO] [stdout] 17 |                         s.send(Some(v));
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 17 |                         let _ = s.send(Some(v));
[INFO] [stdout]    |                         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 29.22s
[INFO] running `Command { std: "docker" "inspect" "7b2c9d044fee5c0bf7b21dc2df6a4463ee70f9d5216944a5f662c3854277e8eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b2c9d044fee5c0bf7b21dc2df6a4463ee70f9d5216944a5f662c3854277e8eb", kill_on_drop: false }`
[INFO] [stdout] 7b2c9d044fee5c0bf7b21dc2df6a4463ee70f9d5216944a5f662c3854277e8eb
