[INFO] crate libdvb 0.3.0 is already in cache
[INFO] testing libdvb-0.3.0 against 1.68.0 for beta-1.69-3
[INFO] extracting crate libdvb 0.3.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate libdvb 0.3.0 on toolchain 1.68.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.68.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libdvb 0.3.0
[INFO] finished tweaking crates.io crate libdvb 0.3.0
[INFO] tweaked toml for crates.io crate libdvb 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate libdvb 0.3.0 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" "+1.68.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+1.68.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b44e245c366639999764bead4800e5b3ea7f9fedf534f4bf10ac08c7c223534e
[INFO] running `Command { std: "docker" "start" "-a" "b44e245c366639999764bead4800e5b3ea7f9fedf534f4bf10ac08c7c223534e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b44e245c366639999764bead4800e5b3ea7f9fedf534f4bf10ac08c7c223534e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44e245c366639999764bead4800e5b3ea7f9fedf534f4bf10ac08c7c223534e", kill_on_drop: false }`
[INFO] [stdout] b44e245c366639999764bead4800e5b3ea7f9fedf534f4bf10ac08c7c223534e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+1.68.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55f2437a6c2cfcfbb9d37ded2dba60b5f4eea53d78aca988c9aad59457bd73b7
[INFO] running `Command { std: "docker" "start" "-a" "55f2437a6c2cfcfbb9d37ded2dba60b5f4eea53d78aca988c9aad59457bd73b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.79
[INFO] [stderr]    Compiling anyhow v1.0.33
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling libdvb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resource_id`
[INFO] [stdout]   --> src/ca/apdu.rs:20:32
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:26:32
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |              ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:32:33
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |               ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:38:34
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/ca/apdu.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:44:15
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |               ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:44:34
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:637:46
[INFO] [stdout]     |
[INFO] [stdout] 637 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout]     = note: `#[warn(unaligned_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:641:46
[INFO] [stdout]     |
[INFO] [stdout] 641 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:645:46
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:649:46
[INFO] [stdout]     |
[INFO] [stdout] 649 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:653:46
[INFO] [stdout]     |
[INFO] [stdout] 653 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:657:46
[INFO] [stdout]     |
[INFO] [stdout] 657 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:661:46
[INFO] [stdout]     |
[INFO] [stdout] 661 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:665:46
[INFO] [stdout]     |
[INFO] [stdout] 665 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:669:46
[INFO] [stdout]     |
[INFO] [stdout] 669 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:673:46
[INFO] [stdout]     |
[INFO] [stdout] 673 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/mod.rs:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 |         let u_buffer = unsafe { &cmdseq[1].u.buffer };
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `adapter` and `device` are never read
[INFO] [stdout]   --> src/ca/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct CaDevice {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 44 |     adapter: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     device: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CaDevice` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `poll_timer` is never used
[INFO] [stdout]    --> src/ca/mod.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 146 |     fn poll_timer(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `poll_event` is never used
[INFO] [stdout]    --> src/ca/mod.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 |     fn poll_event(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIZE_INDICATOR` is never used
[INFO] [stdout]  --> src/ca/asn1.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const SIZE_INDICATOR: u8 = 0x80;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode` is never used
[INFO] [stdout]  --> src/ca/asn1.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn encode(value: u16, out: &mut Vec<u8>) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TPDU_SIZE_MAX` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const TPDU_SIZE_MAX: usize = 2048;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send` is never used
[INFO] [stdout]    --> src/ca/tpdu.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn send(ca: &CaDevice, slot_id: u8, tag: u8, data: &[u8]) -> Result<()> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init` is never used
[INFO] [stdout]    --> src/ca/tpdu.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn init(ca: &CaDevice, slot_id: u8) -> Result<()> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_SB` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub const TT_SB: u8                             = 0x80;
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_RCV` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub const TT_RCV: u8                            = 0x81;
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_CREATE_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:47:15
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub const TT_CREATE_TC: u8                      = 0x82;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_CTC_REPLY` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub const TT_CTC_REPLY: u8                      = 0x83;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DELETE_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const TT_DELETE_TC: u8                      = 0x84;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DTC_REPLY` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:50:15
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub const TT_DTC_REPLY: u8                      = 0x85;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_REQUEST_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub const TT_REQUEST_TC: u8                     = 0x86;
[INFO] [stdout]    |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_NEW_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub const TT_NEW_TC: u8                         = 0x87;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_TC_ERROR` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub const TT_TC_ERROR: u8                       = 0x88;
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DATA_LAST` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub const TT_DATA_LAST: u8                      = 0xA0;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DATA_MORE` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub const TT_DATA_MORE: u8                      = 0xA1;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPDU_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub const SPDU_HEADER_SIZE: usize = 4;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_size` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn assert_size(spdu: &[u8], size: usize) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_session_number` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn handle_session_number(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_open_session_request` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn handle_open_session_request(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_close_session_request` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn handle_close_session_request(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_create_session_response` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn handle_create_session_response(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_close_session_response` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:122:4
[INFO] [stdout]     |
[INFO] [stdout] 122 | fn handle_close_session_response(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub fn handle(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_SESSION_NUMBER` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:36:15
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub const ST_SESSION_NUMBER: u8                 = 0x90;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_OPEN_SESSION_REQUEST` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:37:15
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub const ST_OPEN_SESSION_REQUEST: u8           = 0x91;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_OPEN_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub const ST_OPEN_SESSION_RESPONSE: u8          = 0x92;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CREATE_SESSION` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub const ST_CREATE_SESSION: u8                 = 0x93;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CREATE_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:40:15
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub const ST_CREATE_SESSION_RESPONSE: u8        = 0x94;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CLOSE_SESSION_REQUEST` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub const ST_CLOSE_SESSION_REQUEST: u8          = 0x95;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CLOSE_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub const ST_CLOSE_SESSION_RESPONSE: u8         = 0x96;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SS_OK` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub const SS_OK: u8                             = 0x00;
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SS_NOT_ALLOCATED` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const SS_NOT_ALLOCATED: u8                  = 0xF0;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `APDU_TAG_SIZE` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const APDU_TAG_SIZE: usize = 3;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `open` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `close` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `manage` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `adapter` and `device` are never read
[INFO] [stdout]   --> src/fe/mod.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct FeDevice {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 50 |     adapter: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 51 |     device: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FeDevice` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 65 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.77s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: libdvb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 12`
[INFO] running `Command { std: "docker" "inspect" "55f2437a6c2cfcfbb9d37ded2dba60b5f4eea53d78aca988c9aad59457bd73b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55f2437a6c2cfcfbb9d37ded2dba60b5f4eea53d78aca988c9aad59457bd73b7", kill_on_drop: false }`
[INFO] [stdout] 55f2437a6c2cfcfbb9d37ded2dba60b5f4eea53d78aca988c9aad59457bd73b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+1.68.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7f23d77e711b85da69997a4a4c08c842f61d7334f4ac6c2fd82086a3c3d410d
[INFO] running `Command { std: "docker" "start" "-a" "f7f23d77e711b85da69997a4a4c08c842f61d7334f4ac6c2fd82086a3c3d410d", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resource_id`
[INFO] [stdout]   --> src/ca/apdu.rs:20:32
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:26:32
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |              ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:32:33
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |               ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:38:34
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/ca/apdu.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:44:15
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |               ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:44:34
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:637:46
[INFO] [stdout]     |
[INFO] [stdout] 637 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout]     = note: `#[warn(unaligned_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:641:46
[INFO] [stdout]     |
[INFO] [stdout] 641 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:645:46
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:649:46
[INFO] [stdout]     |
[INFO] [stdout] 649 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:653:46
[INFO] [stdout]     |
[INFO] [stdout] 653 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:657:46
[INFO] [stdout]     |
[INFO] [stdout] 657 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:661:46
[INFO] [stdout]     |
[INFO] [stdout] 661 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:665:46
[INFO] [stdout]     |
[INFO] [stdout] 665 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:669:46
[INFO] [stdout]     |
[INFO] [stdout] 669 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:673:46
[INFO] [stdout]     |
[INFO] [stdout] 673 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/mod.rs:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 |         let u_buffer = unsafe { &cmdseq[1].u.buffer };
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `adapter` and `device` are never read
[INFO] [stdout]   --> src/ca/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct CaDevice {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 44 |     adapter: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     device: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CaDevice` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `poll_timer` is never used
[INFO] [stdout]    --> src/ca/mod.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 146 |     fn poll_timer(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `poll_event` is never used
[INFO] [stdout]    --> src/ca/mod.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 |     fn poll_event(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIZE_INDICATOR` is never used
[INFO] [stdout]  --> src/ca/asn1.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const SIZE_INDICATOR: u8 = 0x80;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode` is never used
[INFO] [stdout]  --> src/ca/asn1.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn encode(value: u16, out: &mut Vec<u8>) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TPDU_SIZE_MAX` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const TPDU_SIZE_MAX: usize = 2048;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send` is never used
[INFO] [stdout]    --> src/ca/tpdu.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn send(ca: &CaDevice, slot_id: u8, tag: u8, data: &[u8]) -> Result<()> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init` is never used
[INFO] [stdout]    --> src/ca/tpdu.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn init(ca: &CaDevice, slot_id: u8) -> Result<()> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_SB` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub const TT_SB: u8                             = 0x80;
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_RCV` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub const TT_RCV: u8                            = 0x81;
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_CREATE_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:47:15
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub const TT_CREATE_TC: u8                      = 0x82;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_CTC_REPLY` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub const TT_CTC_REPLY: u8                      = 0x83;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DELETE_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const TT_DELETE_TC: u8                      = 0x84;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DTC_REPLY` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:50:15
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub const TT_DTC_REPLY: u8                      = 0x85;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_REQUEST_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub const TT_REQUEST_TC: u8                     = 0x86;
[INFO] [stdout]    |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_NEW_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub const TT_NEW_TC: u8                         = 0x87;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_TC_ERROR` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub const TT_TC_ERROR: u8                       = 0x88;
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DATA_LAST` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub const TT_DATA_LAST: u8                      = 0xA0;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DATA_MORE` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub const TT_DATA_MORE: u8                      = 0xA1;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPDU_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub const SPDU_HEADER_SIZE: usize = 4;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_size` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn assert_size(spdu: &[u8], size: usize) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_session_number` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn handle_session_number(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_open_session_request` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn handle_open_session_request(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_close_session_request` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn handle_close_session_request(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_create_session_response` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn handle_create_session_response(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_close_session_response` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:122:4
[INFO] [stdout]     |
[INFO] [stdout] 122 | fn handle_close_session_response(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub fn handle(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_SESSION_NUMBER` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:36:15
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub const ST_SESSION_NUMBER: u8                 = 0x90;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_OPEN_SESSION_REQUEST` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:37:15
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub const ST_OPEN_SESSION_REQUEST: u8           = 0x91;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_OPEN_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub const ST_OPEN_SESSION_RESPONSE: u8          = 0x92;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CREATE_SESSION` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub const ST_CREATE_SESSION: u8                 = 0x93;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CREATE_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:40:15
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub const ST_CREATE_SESSION_RESPONSE: u8        = 0x94;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CLOSE_SESSION_REQUEST` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub const ST_CLOSE_SESSION_REQUEST: u8          = 0x95;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CLOSE_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub const ST_CLOSE_SESSION_RESPONSE: u8         = 0x96;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SS_OK` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub const SS_OK: u8                             = 0x00;
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SS_NOT_ALLOCATED` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const SS_NOT_ALLOCATED: u8                  = 0xF0;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `APDU_TAG_SIZE` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const APDU_TAG_SIZE: usize = 3;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `open` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `close` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `manage` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `adapter` and `device` are never read
[INFO] [stdout]   --> src/fe/mod.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct FeDevice {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 50 |     adapter: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 51 |     device: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FeDevice` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 65 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling libdvb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CaDevice`
[INFO] [stdout]   --> examples/cainfo.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         CaDevice,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `adapter`
[INFO] [stdout]   --> examples/cainfo.rs:39:13
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn start_ca(adapter: u32, device: u32) -> Result<()> {
[INFO] [stdout]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_adapter`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `device`
[INFO] [stdout]   --> examples/cainfo.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 | fn start_ca(adapter: u32, device: u32) -> Result<()> {
[INFO] [stdout]    |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:20:13
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `resource_id`
[INFO] [stdout]   --> src/ca/apdu.rs:20:32
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |             ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:26:32
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:32:14
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |              ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:32:33
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |               ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:38:34
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `msg`
[INFO] [stdout]   --> src/ca/apdu.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ca`
[INFO] [stdout]   --> src/ca/apdu.rs:44:15
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |               ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `session_id`
[INFO] [stdout]   --> src/ca/apdu.rs:44:34
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:637:46
[INFO] [stdout]     |
[INFO] [stdout] 637 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout]     = note: `#[warn(unaligned_references)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:641:46
[INFO] [stdout]     |
[INFO] [stdout] 641 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:645:46
[INFO] [stdout]     |
[INFO] [stdout] 645 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:649:46
[INFO] [stdout]     |
[INFO] [stdout] 649 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:653:46
[INFO] [stdout]     |
[INFO] [stdout] 653 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:657:46
[INFO] [stdout]     |
[INFO] [stdout] 657 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:661:46
[INFO] [stdout]     |
[INFO] [stdout] 661 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:665:46
[INFO] [stdout]     |
[INFO] [stdout] 665 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:669:46
[INFO] [stdout]     |
[INFO] [stdout] 669 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/sys.rs:673:46
[INFO] [stdout]     |
[INFO] [stdout] 673 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stdout]     |                                              ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: reference to packed field is unaligned
[INFO] [stdout]    --> src/fe/mod.rs:153:33
[INFO] [stdout]     |
[INFO] [stdout] 153 |         let u_buffer = unsafe { &cmdseq[1].u.buffer };
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stdout]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stdout]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `adapter` and `device` are never read
[INFO] [stdout]   --> src/ca/mod.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct CaDevice {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 44 |     adapter: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 45 |     device: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CaDevice` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `poll_timer` is never used
[INFO] [stdout]    --> src/ca/mod.rs:146:8
[INFO] [stdout]     |
[INFO] [stdout] 146 |     fn poll_timer(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `poll_event` is never used
[INFO] [stdout]    --> src/ca/mod.rs:176:8
[INFO] [stdout]     |
[INFO] [stdout] 176 |     fn poll_event(&mut self) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIZE_INDICATOR` is never used
[INFO] [stdout]  --> src/ca/asn1.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const SIZE_INDICATOR: u8 = 0x80;
[INFO] [stdout]   |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `encode` is never used
[INFO] [stdout]  --> src/ca/asn1.rs:4:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub fn encode(value: u16, out: &mut Vec<u8>) {
[INFO] [stdout]   |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TPDU_SIZE_MAX` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:40:11
[INFO] [stdout]    |
[INFO] [stdout] 40 | pub const TPDU_SIZE_MAX: usize = 2048;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `send` is never used
[INFO] [stdout]    --> src/ca/tpdu.rs:102:8
[INFO] [stdout]     |
[INFO] [stdout] 102 | pub fn send(ca: &CaDevice, slot_id: u8, tag: u8, data: &[u8]) -> Result<()> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init` is never used
[INFO] [stdout]    --> src/ca/tpdu.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn init(ca: &CaDevice, slot_id: u8) -> Result<()> {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_SB` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:45:15
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub const TT_SB: u8                             = 0x80;
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_RCV` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:46:15
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub const TT_RCV: u8                            = 0x81;
[INFO] [stdout]    |               ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_CREATE_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:47:15
[INFO] [stdout]    |
[INFO] [stdout] 47 |     pub const TT_CREATE_TC: u8                      = 0x82;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_CTC_REPLY` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub const TT_CTC_REPLY: u8                      = 0x83;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DELETE_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const TT_DELETE_TC: u8                      = 0x84;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DTC_REPLY` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:50:15
[INFO] [stdout]    |
[INFO] [stdout] 50 |     pub const TT_DTC_REPLY: u8                      = 0x85;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_REQUEST_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:51:15
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub const TT_REQUEST_TC: u8                     = 0x86;
[INFO] [stdout]    |               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_NEW_TC` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:52:15
[INFO] [stdout]    |
[INFO] [stdout] 52 |     pub const TT_NEW_TC: u8                         = 0x87;
[INFO] [stdout]    |               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_TC_ERROR` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub const TT_TC_ERROR: u8                       = 0x88;
[INFO] [stdout]    |               ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DATA_LAST` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:54:15
[INFO] [stdout]    |
[INFO] [stdout] 54 |     pub const TT_DATA_LAST: u8                      = 0xA0;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TT_DATA_MORE` is never used
[INFO] [stdout]   --> src/ca/tpdu.rs:55:15
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub const TT_DATA_MORE: u8                      = 0xA1;
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SPDU_HEADER_SIZE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:31:11
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub const SPDU_HEADER_SIZE: usize = 4;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `assert_size` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:53:4
[INFO] [stdout]    |
[INFO] [stdout] 53 | fn assert_size(spdu: &[u8], size: usize) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_session_number` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:62:4
[INFO] [stdout]    |
[INFO] [stdout] 62 | fn handle_session_number(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_open_session_request` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:68:4
[INFO] [stdout]    |
[INFO] [stdout] 68 | fn handle_open_session_request(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_close_session_request` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:90:4
[INFO] [stdout]    |
[INFO] [stdout] 90 | fn handle_close_session_request(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_create_session_response` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:108:4
[INFO] [stdout]     |
[INFO] [stdout] 108 | fn handle_create_session_response(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle_close_session_response` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:122:4
[INFO] [stdout]     |
[INFO] [stdout] 122 | fn handle_close_session_response(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle` is never used
[INFO] [stdout]    --> src/ca/spdu.rs:132:8
[INFO] [stdout]     |
[INFO] [stdout] 132 | pub fn handle(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_SESSION_NUMBER` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:36:15
[INFO] [stdout]    |
[INFO] [stdout] 36 |     pub const ST_SESSION_NUMBER: u8                 = 0x90;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_OPEN_SESSION_REQUEST` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:37:15
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub const ST_OPEN_SESSION_REQUEST: u8           = 0x91;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_OPEN_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:38:15
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub const ST_OPEN_SESSION_RESPONSE: u8          = 0x92;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CREATE_SESSION` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:39:15
[INFO] [stdout]    |
[INFO] [stdout] 39 |     pub const ST_CREATE_SESSION: u8                 = 0x93;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CREATE_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:40:15
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pub const ST_CREATE_SESSION_RESPONSE: u8        = 0x94;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CLOSE_SESSION_REQUEST` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:41:15
[INFO] [stdout]    |
[INFO] [stdout] 41 |     pub const ST_CLOSE_SESSION_REQUEST: u8          = 0x95;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ST_CLOSE_SESSION_RESPONSE` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub const ST_CLOSE_SESSION_RESPONSE: u8         = 0x96;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SS_OK` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:48:15
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub const SS_OK: u8                             = 0x00;
[INFO] [stdout]    |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SS_NOT_ALLOCATED` is never used
[INFO] [stdout]   --> src/ca/spdu.rs:49:15
[INFO] [stdout]    |
[INFO] [stdout] 49 |     pub const SS_NOT_ALLOCATED: u8                  = 0xF0;
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `APDU_TAG_SIZE` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const APDU_TAG_SIZE: usize = 3;
[INFO] [stdout]    |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `init` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `open` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:26:8
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `close` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:32:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `handle` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `manage` is never used
[INFO] [stdout]   --> src/ca/apdu.rs:44:8
[INFO] [stdout]    |
[INFO] [stdout] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `adapter` and `device` are never read
[INFO] [stdout]   --> src/fe/mod.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub struct FeDevice {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 50 |     adapter: u32,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 51 |     device: u32,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `FeDevice` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 65 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: libdvb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 13`
[INFO] running `Command { std: "docker" "inspect" "f7f23d77e711b85da69997a4a4c08c842f61d7334f4ac6c2fd82086a3c3d410d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7f23d77e711b85da69997a4a4c08c842f61d7334f4ac6c2fd82086a3c3d410d", kill_on_drop: false }`
[INFO] [stdout] f7f23d77e711b85da69997a4a4c08c842f61d7334f4ac6c2fd82086a3c3d410d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e2a9e7e193985ba0d5a8221c3984785a9e0a75acc409a02815633ff67a1f464e" "/opt/rustwide/cargo-home/bin/cargo" "+1.68.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 952edf654699243b7dd25fb5b182fb7c33782f21af5fc4470c053b4960a1c6f8
[INFO] running `Command { std: "docker" "start" "-a" "952edf654699243b7dd25fb5b182fb7c33782f21af5fc4470c053b4960a1c6f8", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `ca`
[INFO] [stderr]   --> src/ca/apdu.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stderr]    |             ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resource_id`
[INFO] [stderr]   --> src/ca/apdu.rs:20:32
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stderr]    |                                ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_resource_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ca`
[INFO] [stderr]   --> src/ca/apdu.rs:26:13
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |             ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `session_id`
[INFO] [stderr]   --> src/ca/apdu.rs:26:32
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ca`
[INFO] [stderr]   --> src/ca/apdu.rs:32:14
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |              ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `session_id`
[INFO] [stderr]   --> src/ca/apdu.rs:32:33
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |                                 ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ca`
[INFO] [stderr]   --> src/ca/apdu.rs:38:15
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stderr]    |               ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `session_id`
[INFO] [stderr]   --> src/ca/apdu.rs:38:34
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg`
[INFO] [stderr]   --> src/ca/apdu.rs:38:51
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stderr]    |                                                   ^^^ help: if this is intentional, prefix it with an underscore: `_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ca`
[INFO] [stderr]   --> src/ca/apdu.rs:44:15
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |               ^^ help: if this is intentional, prefix it with an underscore: `_ca`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `session_id`
[INFO] [stderr]   --> src/ca/apdu.rs:44:34
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |                                  ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session_id`
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:637:46
[INFO] [stderr]     |
[INFO] [stderr] 637 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr]     = note: `#[warn(unaligned_references)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:641:46
[INFO] [stderr]     |
[INFO] [stderr] 641 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:645:46
[INFO] [stderr]     |
[INFO] [stderr] 645 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:649:46
[INFO] [stderr]     |
[INFO] [stderr] 649 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:653:46
[INFO] [stderr]     |
[INFO] [stderr] 653 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:657:46
[INFO] [stderr]     |
[INFO] [stderr] 657 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:661:46
[INFO] [stderr]     |
[INFO] [stderr] 661 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:665:46
[INFO] [stderr]     |
[INFO] [stderr] 665 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:669:46
[INFO] [stderr]     |
[INFO] [stderr] 669 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/sys.rs:673:46
[INFO] [stderr]     |
[INFO] [stderr] 673 |                 s.field(FIELD_DATA, unsafe { &self.u.data });
[INFO] [stderr]     |                                              ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: reference to packed field is unaligned
[INFO] [stderr]    --> src/fe/mod.rs:153:33
[INFO] [stderr]     |
[INFO] [stderr] 153 |         let u_buffer = unsafe { &cmdseq[1].u.buffer };
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]     = note: for more information, see issue #82523 <https://github.com/rust-lang/rust/issues/82523>
[INFO] [stderr]     = note: fields of packed structs are not properly aligned, and creating a misaligned reference is undefined behavior (even if that reference is never dereferenced)
[INFO] [stderr]     = help: copy the field contents to a local variable, or replace the reference with a raw pointer and use `read_unaligned`/`write_unaligned` (loads and stores via `*p` must be properly aligned even when using raw pointers)
[INFO] [stderr] 
[INFO] [stderr] warning: fields `adapter` and `device` are never read
[INFO] [stderr]   --> src/ca/mod.rs:44:5
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub struct CaDevice {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 44 |     adapter: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 45 |     device: u32,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `CaDevice` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `poll_timer` is never used
[INFO] [stderr]    --> src/ca/mod.rs:146:8
[INFO] [stderr]     |
[INFO] [stderr] 146 |     fn poll_timer(&mut self) -> Result<()> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `poll_event` is never used
[INFO] [stderr]    --> src/ca/mod.rs:176:8
[INFO] [stderr]     |
[INFO] [stderr] 176 |     fn poll_event(&mut self) -> Result<()> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SIZE_INDICATOR` is never used
[INFO] [stderr]  --> src/ca/asn1.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | const SIZE_INDICATOR: u8 = 0x80;
[INFO] [stderr]   |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `encode` is never used
[INFO] [stderr]  --> src/ca/asn1.rs:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub fn encode(value: u16, out: &mut Vec<u8>) {
[INFO] [stderr]   |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TPDU_SIZE_MAX` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:40:11
[INFO] [stderr]    |
[INFO] [stderr] 40 | pub const TPDU_SIZE_MAX: usize = 2048;
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `send` is never used
[INFO] [stderr]    --> src/ca/tpdu.rs:102:8
[INFO] [stderr]     |
[INFO] [stderr] 102 | pub fn send(ca: &CaDevice, slot_id: u8, tag: u8, data: &[u8]) -> Result<()> {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `init` is never used
[INFO] [stderr]    --> src/ca/tpdu.rs:134:8
[INFO] [stderr]     |
[INFO] [stderr] 134 | pub fn init(ca: &CaDevice, slot_id: u8) -> Result<()> {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_SB` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:45:15
[INFO] [stderr]    |
[INFO] [stderr] 45 |     pub const TT_SB: u8                             = 0x80;
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_RCV` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:46:15
[INFO] [stderr]    |
[INFO] [stderr] 46 |     pub const TT_RCV: u8                            = 0x81;
[INFO] [stderr]    |               ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_CREATE_TC` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:47:15
[INFO] [stderr]    |
[INFO] [stderr] 47 |     pub const TT_CREATE_TC: u8                      = 0x82;
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_CTC_REPLY` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:48:15
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub const TT_CTC_REPLY: u8                      = 0x83;
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_DELETE_TC` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:49:15
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub const TT_DELETE_TC: u8                      = 0x84;
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_DTC_REPLY` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:50:15
[INFO] [stderr]    |
[INFO] [stderr] 50 |     pub const TT_DTC_REPLY: u8                      = 0x85;
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_REQUEST_TC` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:51:15
[INFO] [stderr]    |
[INFO] [stderr] 51 |     pub const TT_REQUEST_TC: u8                     = 0x86;
[INFO] [stderr]    |               ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_NEW_TC` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:52:15
[INFO] [stderr]    |
[INFO] [stderr] 52 |     pub const TT_NEW_TC: u8                         = 0x87;
[INFO] [stderr]    |               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_TC_ERROR` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:53:15
[INFO] [stderr]    |
[INFO] [stderr] 53 |     pub const TT_TC_ERROR: u8                       = 0x88;
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_DATA_LAST` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:54:15
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub const TT_DATA_LAST: u8                      = 0xA0;
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TT_DATA_MORE` is never used
[INFO] [stderr]   --> src/ca/tpdu.rs:55:15
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub const TT_DATA_MORE: u8                      = 0xA1;
[INFO] [stderr]    |               ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SPDU_HEADER_SIZE` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:31:11
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub const SPDU_HEADER_SIZE: usize = 4;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `assert_size` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:53:4
[INFO] [stderr]    |
[INFO] [stderr] 53 | fn assert_size(spdu: &[u8], size: usize) -> Result<()> {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `handle_session_number` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:62:4
[INFO] [stderr]    |
[INFO] [stderr] 62 | fn handle_session_number(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `handle_open_session_request` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:68:4
[INFO] [stderr]    |
[INFO] [stderr] 68 | fn handle_open_session_request(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `handle_close_session_request` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:90:4
[INFO] [stderr]    |
[INFO] [stderr] 90 | fn handle_close_session_request(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `handle_create_session_response` is never used
[INFO] [stderr]    --> src/ca/spdu.rs:108:4
[INFO] [stderr]     |
[INFO] [stderr] 108 | fn handle_create_session_response(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `handle_close_session_response` is never used
[INFO] [stderr]    --> src/ca/spdu.rs:122:4
[INFO] [stderr]     |
[INFO] [stderr] 122 | fn handle_close_session_response(ca: &mut CaDevice, _slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `handle` is never used
[INFO] [stderr]    --> src/ca/spdu.rs:132:8
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub fn handle(ca: &mut CaDevice, slot_id: u8, spdu: &[u8]) -> Result<()> {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ST_SESSION_NUMBER` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:36:15
[INFO] [stderr]    |
[INFO] [stderr] 36 |     pub const ST_SESSION_NUMBER: u8                 = 0x90;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ST_OPEN_SESSION_REQUEST` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:37:15
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub const ST_OPEN_SESSION_REQUEST: u8           = 0x91;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ST_OPEN_SESSION_RESPONSE` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:38:15
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub const ST_OPEN_SESSION_RESPONSE: u8          = 0x92;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ST_CREATE_SESSION` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:39:15
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub const ST_CREATE_SESSION: u8                 = 0x93;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ST_CREATE_SESSION_RESPONSE` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:40:15
[INFO] [stderr]    |
[INFO] [stderr] 40 |     pub const ST_CREATE_SESSION_RESPONSE: u8        = 0x94;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ST_CLOSE_SESSION_REQUEST` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:41:15
[INFO] [stderr]    |
[INFO] [stderr] 41 |     pub const ST_CLOSE_SESSION_REQUEST: u8          = 0x95;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ST_CLOSE_SESSION_RESPONSE` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:42:15
[INFO] [stderr]    |
[INFO] [stderr] 42 |     pub const ST_CLOSE_SESSION_RESPONSE: u8         = 0x96;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SS_OK` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:48:15
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub const SS_OK: u8                             = 0x00;
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `SS_NOT_ALLOCATED` is never used
[INFO] [stderr]   --> src/ca/spdu.rs:49:15
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub const SS_NOT_ALLOCATED: u8                  = 0xF0;
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `APDU_TAG_SIZE` is never used
[INFO] [stderr]   --> src/ca/apdu.rs:16:11
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const APDU_TAG_SIZE: usize = 3;
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `init` is never used
[INFO] [stderr]   --> src/ca/apdu.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn init(ca: &mut CaDevice, resource_id: u32) -> Result<u16> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `open` is never used
[INFO] [stderr]   --> src/ca/apdu.rs:26:8
[INFO] [stderr]    |
[INFO] [stderr] 26 | pub fn open(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `close` is never used
[INFO] [stderr]   --> src/ca/apdu.rs:32:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub fn close(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `handle` is never used
[INFO] [stderr]   --> src/ca/apdu.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub fn handle(ca: &mut CaDevice, session_id: u16, msg: &[u8]) -> Result<()> {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `manage` is never used
[INFO] [stderr]   --> src/ca/apdu.rs:44:8
[INFO] [stderr]    |
[INFO] [stderr] 44 | pub fn manage(ca: &mut CaDevice, session_id: u16) -> Result<()> {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `adapter` and `device` are never read
[INFO] [stderr]   --> src/fe/mod.rs:50:5
[INFO] [stderr]    |
[INFO] [stderr] 49 | pub struct FeDevice {
[INFO] [stderr]    |            -------- fields in this struct
[INFO] [stderr] 50 |     adapter: u32,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 51 |     device: u32,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `FeDevice` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `libdvb` (lib) generated 65 warnings
[INFO] [stderr] warning: `libdvb` (lib test) generated 65 warnings (65 duplicates)
[INFO] [stderr] warning: unused import: `CaDevice`
[INFO] [stderr]   --> examples/cainfo.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         CaDevice,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `adapter`
[INFO] [stderr]   --> examples/cainfo.rs:39:13
[INFO] [stderr]    |
[INFO] [stderr] 39 | fn start_ca(adapter: u32, device: u32) -> Result<()> {
[INFO] [stderr]    |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_adapter`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `device`
[INFO] [stderr]   --> examples/cainfo.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 | fn start_ca(adapter: u32, device: u32) -> Result<()> {
[INFO] [stderr]    |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_device`
[INFO] [stderr] 
[INFO] [stderr] warning: `libdvb` (example "cainfo") generated 3 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: libdvb v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 14`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/libdvb-03c5a6a19c90d8a9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libdvb
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "952edf654699243b7dd25fb5b182fb7c33782f21af5fc4470c053b4960a1c6f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "952edf654699243b7dd25fb5b182fb7c33782f21af5fc4470c053b4960a1c6f8", kill_on_drop: false }`
[INFO] [stdout] 952edf654699243b7dd25fb5b182fb7c33782f21af5fc4470c053b4960a1c6f8