[INFO] fetching crate mysql_cdc 0.2.1...
[INFO] checking mysql_cdc-0.2.1 against try#14731909456ca628a194900c35659dfdcb359e77 for pr-149195-1
[INFO] extracting crate mysql_cdc 0.2.1 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mysql_cdc 0.2.1
[INFO] finished tweaking crates.io crate mysql_cdc 0.2.1
[INFO] tweaked toml for crates.io crate mysql_cdc 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mysql_cdc 0.2.1 on toolchain 14731909456ca628a194900c35659dfdcb359e77
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mysql_cdc 0.2.1 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" "+14731909456ca628a194900c35659dfdcb359e77" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5974f3dee01eea4f35821fc629e5e906f9e4464d0dc78795ddf22247a35e927f
[INFO] running `Command { std: "docker" "start" "-a" "5974f3dee01eea4f35821fc629e5e906f9e4464d0dc78795ddf22247a35e927f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5974f3dee01eea4f35821fc629e5e906f9e4464d0dc78795ddf22247a35e927f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5974f3dee01eea4f35821fc629e5e906f9e4464d0dc78795ddf22247a35e927f", kill_on_drop: false }`
[INFO] [stdout] 5974f3dee01eea4f35821fc629e5e906f9e4464d0dc78795ddf22247a35e927f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+14731909456ca628a194900c35659dfdcb359e77" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e08e2ae3da0064d3017e326ef68d23ccc9539fa56d46a8434fac885d329a8f69
[INFO] running `Command { std: "docker" "start" "-a" "e08e2ae3da0064d3017e326ef68d23ccc9539fa56d46a8434fac885d329a8f69", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.16.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.64
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling quote v1.0.29
[INFO] [stderr]    Compiling unicode-ident v1.0.10
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling openssl v0.10.55
[INFO] [stderr]     Checking cpufeatures v0.2.9
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling openssl-sys v0.9.90
[INFO] [stderr]    Compiling syn v2.0.25
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.7
[INFO] [stderr]     Checking sha1 v0.10.5
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking mysql_cdc v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/providers/mysql/gtid/uuid_set.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let mut left = &mut intervals[index];
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/providers/mysql/gtid/uuid_set.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let mut left = &mut intervals[index];
[INFO] [stdout]    |             ----^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `auth_plugin_name` is never read
[INFO] [stdout]  --> src/commands/auth_plugin_switch_command.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct AuthPluginSwitchCommand {
[INFO] [stdout]   |            ----------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     pub auth_plugin_name: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_BODY_LENGTH` is never used
[INFO] [stdout]   --> src/constants/mod.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const MAX_BODY_LENGTH: usize = 16777215;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TIMEOUT_MESSAGE` is never used
[INFO] [stdout]   --> src/constants/mod.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const TIMEOUT_MESSAGE: &str =
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LONG_PASSWORD` is never used
[INFO] [stdout]  --> src/constants/capability_flags.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const LONG_PASSWORD: u64 = 1 << 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FOUND_ROWS` is never used
[INFO] [stdout]  --> src/constants/capability_flags.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const FOUND_ROWS: u64 = 1 << 1;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NO_SCHEMA` is never used
[INFO] [stdout]  --> src/constants/capability_flags.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const NO_SCHEMA: u64 = 1 << 4;
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMPRESS` is never used
[INFO] [stdout]  --> src/constants/capability_flags.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const COMPRESS: u64 = 1 << 5;
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ODBC` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const ODBC: u64 = 1 << 6;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOCAL_FILES` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const LOCAL_FILES: u64 = 1 << 7;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IGNORE_SPACE` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const IGNORE_SPACE: u64 = 1 << 8;
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERACTIVE` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const INTERACTIVE: u64 = 1 << 10;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IGNORE_SIGPIPE` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const IGNORE_SIGPIPE: u64 = 1 << 12;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRANSACTIONS` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const TRANSACTIONS: u64 = 1 << 13;
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESERVED` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub const RESERVED: u64 = 1 << 14;
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MULTI_STATEMENTS` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const MULTI_STATEMENTS: u64 = 1 << 16;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MULTI_RESULTS` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const MULTI_RESULTS: u64 = 1 << 17;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PS_MULTI_RESULTS` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const PS_MULTI_RESULTS: u64 = 1 << 18;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `warning_count` and `server_status` are never read
[INFO] [stdout]  --> src/responses/end_of_file_packet.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct EndOfFilePacket {
[INFO] [stdout]   |            --------------- fields in this struct
[INFO] [stdout] 8 |     pub warning_count: u16,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 9 |     pub server_status: u16,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `EndOfFilePacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `error_code`, `error_message`, and `sql_state` are never read
[INFO] [stdout]   --> src/responses/error_packet.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct ErrorPacket {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout]  8 |     pub error_code: u16,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]  9 |     pub error_message: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     pub sql_state: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ErrorPacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `protocol_version`, `connection_id`, `server_collation`, `status_flags`, `filler`, and `auth_plugin_length` are never read
[INFO] [stdout]   --> src/responses/handshake_packet.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct HandshakePacket {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 11 |     pub protocol_version: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     pub server_version: String,
[INFO] [stdout] 13 |     pub connection_id: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub server_collation: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     pub status_flags: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 18 |     pub filler: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 19 |     pub auth_plugin_length: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HandshakePacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `auth_plugin_name` is never read
[INFO] [stdout]  --> src/commands/auth_plugin_switch_command.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct AuthPluginSwitchCommand {
[INFO] [stdout]   |            ----------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 7 |     pub auth_plugin_name: String,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_BODY_LENGTH` is never used
[INFO] [stdout]   --> src/constants/mod.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const MAX_BODY_LENGTH: usize = 16777215;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TIMEOUT_MESSAGE` is never used
[INFO] [stdout]   --> src/constants/mod.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub const TIMEOUT_MESSAGE: &str =
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LONG_PASSWORD` is never used
[INFO] [stdout]  --> src/constants/capability_flags.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const LONG_PASSWORD: u64 = 1 << 0;
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `FOUND_ROWS` is never used
[INFO] [stdout]  --> src/constants/capability_flags.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const FOUND_ROWS: u64 = 1 << 1;
[INFO] [stdout]   |           ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NO_SCHEMA` is never used
[INFO] [stdout]  --> src/constants/capability_flags.rs:8:11
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const NO_SCHEMA: u64 = 1 << 4;
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `COMPRESS` is never used
[INFO] [stdout]  --> src/constants/capability_flags.rs:9:11
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub const COMPRESS: u64 = 1 << 5;
[INFO] [stdout]   |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ODBC` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:10:11
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const ODBC: u64 = 1 << 6;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `LOCAL_FILES` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub const LOCAL_FILES: u64 = 1 << 7;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IGNORE_SPACE` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:12:11
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub const IGNORE_SPACE: u64 = 1 << 8;
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INTERACTIVE` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:14:11
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const INTERACTIVE: u64 = 1 << 10;
[INFO] [stdout]    |           ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `IGNORE_SIGPIPE` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const IGNORE_SIGPIPE: u64 = 1 << 12;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TRANSACTIONS` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub const TRANSACTIONS: u64 = 1 << 13;
[INFO] [stdout]    |           ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RESERVED` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub const RESERVED: u64 = 1 << 14;
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MULTI_STATEMENTS` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const MULTI_STATEMENTS: u64 = 1 << 16;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MULTI_RESULTS` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub const MULTI_RESULTS: u64 = 1 << 17;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `PS_MULTI_RESULTS` is never used
[INFO] [stdout]   --> src/constants/capability_flags.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub const PS_MULTI_RESULTS: u64 = 1 << 18;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `warning_count` and `server_status` are never read
[INFO] [stdout]  --> src/responses/end_of_file_packet.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct EndOfFilePacket {
[INFO] [stdout]   |            --------------- fields in this struct
[INFO] [stdout] 8 |     pub warning_count: u16,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout] 9 |     pub server_status: u16,
[INFO] [stdout]   |         ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `EndOfFilePacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `error_code`, `error_message`, and `sql_state` are never read
[INFO] [stdout]   --> src/responses/error_packet.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct ErrorPacket {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout]  8 |     pub error_code: u16,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]  9 |     pub error_message: String,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 10 |     pub sql_state: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ErrorPacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `protocol_version`, `connection_id`, `server_collation`, `status_flags`, `filler`, and `auth_plugin_length` are never read
[INFO] [stdout]   --> src/responses/handshake_packet.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct HandshakePacket {
[INFO] [stdout]    |            --------------- fields in this struct
[INFO] [stdout] 11 |     pub protocol_version: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 12 |     pub server_version: String,
[INFO] [stdout] 13 |     pub connection_id: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 16 |     pub server_collation: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 17 |     pub status_flags: u16,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout] 18 |     pub filler: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 19 |     pub auth_plugin_length: u8,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `HandshakePacket` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `ResponseType` should have a snake case name
[INFO] [stdout]  --> src/responses/response_type.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod ResponseType {
[INFO] [stdout]   |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `response_type`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `ResponseType` should have a snake case name
[INFO] [stdout]  --> src/responses/response_type.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub mod ResponseType {
[INFO] [stdout]   |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `response_type`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.84s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.55
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "e08e2ae3da0064d3017e326ef68d23ccc9539fa56d46a8434fac885d329a8f69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e08e2ae3da0064d3017e326ef68d23ccc9539fa56d46a8434fac885d329a8f69", kill_on_drop: false }`
[INFO] [stdout] e08e2ae3da0064d3017e326ef68d23ccc9539fa56d46a8434fac885d329a8f69
