[INFO] fetching crate simple-fatfs 0.1.0-alpha.1...
[INFO] testing simple-fatfs-0.1.0-alpha.1 against nightly-2024-10-28+rustflags=-Zrandomize-layout for randomize-layout
[INFO] extracting crate simple-fatfs 0.1.0-alpha.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate simple-fatfs 0.1.0-alpha.1 on toolchain nightly-2024-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate simple-fatfs 0.1.0-alpha.1
[INFO] finished tweaking crates.io crate simple-fatfs 0.1.0-alpha.1
[INFO] tweaked toml for crates.io crate simple-fatfs 0.1.0-alpha.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding bitfield-struct v0.8.0 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6eee016c86926037b7a0db10a230a487bb0a12234af0f5189203d94cd703b43
[INFO] running `Command { std: "docker" "start" "-a" "e6eee016c86926037b7a0db10a230a487bb0a12234af0f5189203d94cd703b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6eee016c86926037b7a0db10a230a487bb0a12234af0f5189203d94cd703b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6eee016c86926037b7a0db10a230a487bb0a12234af0f5189203d94cd703b43", kill_on_drop: false }`
[INFO] [stdout] e6eee016c86926037b7a0db10a230a487bb0a12234af0f5189203d94cd703b43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a461dbca44b2c628dabce576ef9bfa2f096ba92360ad49447d824723fe7975db
[INFO] running `Command { std: "docker" "start" "-a" "a461dbca44b2c628dabce576ef9bfa2f096ba92360ad49447d824723fe7975db", kill_on_drop: false }`
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]    Compiling syn v2.0.86
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling bitfield-struct v0.8.0
[INFO] [stderr]    Compiling simple-fatfs v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/fs.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             todo!("ExFAT not yet implemented");
[INFO] [stdout]     |             ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 136 |             FATType::ExFAT
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SECTOR_SIZE_MIN` is never used
[INFO] [stdout]   --> src/fs.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const SECTOR_SIZE_MIN: usize = 512;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INFINITE_LOOP` is never used
[INFO] [stdout]   --> src/fs.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const INFINITE_LOOP: [u8; 3] = [0xEB, 0xFE, 0x90];
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hidden_sector_count` is never read
[INFO] [stdout]   --> src/fs.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct BootRecordFAT {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 45 |     hidden_sector_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BootRecordFAT` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `first_data_sector` is never used
[INFO] [stdout]    --> src/fs.rs:114:19
[INFO] [stdout]     |
[INFO] [stdout] 55  | impl BootRecordFAT {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub(crate) fn first_data_sector(&self) -> u16 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/fs.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 153 | struct BootRecordExFAT {
[INFO] [stdout]     |        --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 158 |     volume_len: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 159 |     fat_offset: u32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 160 |     fat_len: u32,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 161 |     cluster_heap_offset: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 162 |     cluster_count: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 163 |     root_dir_cluster: u32,
[INFO] [stdout] 164 |     partition_serial_num: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 165 |     fs_revision: u16,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 166 |     flags: u16,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     fat_count: u8,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 170 |     drive_select: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 171 |     used_percentage: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BootRecordExFAT` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `volume_serial_num` and `volume_label` are never read
[INFO] [stdout]    --> src/fs.rs:209:5
[INFO] [stdout]     |
[INFO] [stdout] 205 | struct EBRFAT12_16 {
[INFO] [stdout]     |        ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 209 |     volume_serial_num: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 210 |     volume_label: [u8; 11],
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EBRFAT12_16` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `minor` and `major` are never read
[INFO] [stdout]    --> src/fs.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 218 | struct FATVersion {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] 219 |     minor: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 220 |     major: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FATVersion` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `fat_version`, `root_cluster`, `fat_info`, `backup_boot_sector`, `volume_serial_num`, and `volume_label` are never read
[INFO] [stdout]    --> src/fs.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 225 | struct EBRFAT32 {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fat_version: FATVersion,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 229 |     root_cluster: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 230 |     fat_info: u16,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 231 |     backup_boot_sector: u16,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     volume_serial_num: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 237 |     volume_label: [u8; 11],
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EBRFAT32` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FSInfoFAT32` is never constructed
[INFO] [stdout]    --> src/fs.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 245 | struct FSInfoFAT32 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `order` is never read
[INFO] [stdout]    --> src/fs.rs:480:5
[INFO] [stdout]     |
[INFO] [stdout] 478 | struct LFNEntry {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] 479 |     /// masked with 0x40 if this is the last entry
[INFO] [stdout] 480 |     order: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reserved_sectors` is never read
[INFO] [stdout]    --> src/fs.rs:858:5
[INFO] [stdout]     |
[INFO] [stdout] 852 | struct FSProperties {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 858 |     reserved_sectors: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FSProperties` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.55s
[INFO] running `Command { std: "docker" "inspect" "a461dbca44b2c628dabce576ef9bfa2f096ba92360ad49447d824723fe7975db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a461dbca44b2c628dabce576ef9bfa2f096ba92360ad49447d824723fe7975db", kill_on_drop: false }`
[INFO] [stdout] a461dbca44b2c628dabce576ef9bfa2f096ba92360ad49447d824723fe7975db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8a320b987de3b49b1689acbfeb2ef7fe7f47ae26eec5f554cc539ab102eb9ca1
[INFO] running `Command { std: "docker" "start" "-a" "8a320b987de3b49b1689acbfeb2ef7fe7f47ae26eec5f554cc539ab102eb9ca1", kill_on_drop: false }`
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/fs.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             todo!("ExFAT not yet implemented");
[INFO] [stdout]     |             ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 136 |             FATType::ExFAT
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SECTOR_SIZE_MIN` is never used
[INFO] [stdout]   --> src/fs.rs:22:7
[INFO] [stdout]    |
[INFO] [stdout] 22 | const SECTOR_SIZE_MIN: usize = 512;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `INFINITE_LOOP` is never used
[INFO] [stdout]   --> src/fs.rs:27:7
[INFO] [stdout]    |
[INFO] [stdout] 27 | const INFINITE_LOOP: [u8; 3] = [0xEB, 0xFE, 0x90];
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `hidden_sector_count` is never read
[INFO] [stdout]   --> src/fs.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | struct BootRecordFAT {
[INFO] [stdout]    |        ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 45 |     hidden_sector_count: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BootRecordFAT` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `first_data_sector` is never used
[INFO] [stdout]    --> src/fs.rs:114:19
[INFO] [stdout]     |
[INFO] [stdout] 55  | impl BootRecordFAT {
[INFO] [stdout]     | ------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 114 |     pub(crate) fn first_data_sector(&self) -> u16 {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/fs.rs:158:5
[INFO] [stdout]     |
[INFO] [stdout] 153 | struct BootRecordExFAT {
[INFO] [stdout]     |        --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 158 |     volume_len: u64,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 159 |     fat_offset: u32,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 160 |     fat_len: u32,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 161 |     cluster_heap_offset: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 162 |     cluster_count: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 163 |     root_dir_cluster: u32,
[INFO] [stdout] 164 |     partition_serial_num: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 165 |     fs_revision: u16,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 166 |     flags: u16,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 169 |     fat_count: u8,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 170 |     drive_select: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 171 |     used_percentage: u8,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `BootRecordExFAT` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `volume_serial_num` and `volume_label` are never read
[INFO] [stdout]    --> src/fs.rs:209:5
[INFO] [stdout]     |
[INFO] [stdout] 205 | struct EBRFAT12_16 {
[INFO] [stdout]     |        ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 209 |     volume_serial_num: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 210 |     volume_label: [u8; 11],
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EBRFAT12_16` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `minor` and `major` are never read
[INFO] [stdout]    --> src/fs.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 218 | struct FATVersion {
[INFO] [stdout]     |        ---------- fields in this struct
[INFO] [stdout] 219 |     minor: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 220 |     major: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FATVersion` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling simple-fatfs v0.1.0-alpha.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `fat_version`, `root_cluster`, `fat_info`, `backup_boot_sector`, `volume_serial_num`, and `volume_label` are never read
[INFO] [stdout]    --> src/fs.rs:228:5
[INFO] [stdout]     |
[INFO] [stdout] 225 | struct EBRFAT32 {
[INFO] [stdout]     |        -------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 228 |     fat_version: FATVersion,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 229 |     root_cluster: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] 230 |     fat_info: u16,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 231 |     backup_boot_sector: u16,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 236 |     volume_serial_num: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 237 |     volume_label: [u8; 11],
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EBRFAT32` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `FSInfoFAT32` is never constructed
[INFO] [stdout]    --> src/fs.rs:245:8
[INFO] [stdout]     |
[INFO] [stdout] 245 | struct FSInfoFAT32 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `order` is never read
[INFO] [stdout]    --> src/fs.rs:480:5
[INFO] [stdout]     |
[INFO] [stdout] 478 | struct LFNEntry {
[INFO] [stdout]     |        -------- field in this struct
[INFO] [stdout] 479 |     /// masked with 0x40 if this is the last entry
[INFO] [stdout] 480 |     order: u8,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `reserved_sectors` is never read
[INFO] [stdout]    --> src/fs.rs:858:5
[INFO] [stdout]     |
[INFO] [stdout] 852 | struct FSProperties {
[INFO] [stdout]     |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 858 |     reserved_sectors: u32,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FSProperties` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../imgs/minfs.img`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/fs.rs:1365:27
[INFO] [stdout]      |
[INFO] [stdout] 1365 |     static MINFS: &[u8] = include_bytes!("../imgs/minfs.img");
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../imgs/fat12.img`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/fs.rs:1366:27
[INFO] [stdout]      |
[INFO] [stdout] 1366 |     static FAT12: &[u8] = include_bytes!("../imgs/fat12.img");
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/../imgs/fat16.img`: No such file or directory (os error 2)
[INFO] [stdout]     --> src/fs.rs:1367:27
[INFO] [stdout]      |
[INFO] [stdout] 1367 |     static FAT16: &[u8] = include_bytes!("../imgs/fat16.img");
[INFO] [stdout]      |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this error originates in the macro `include_bytes` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/fs.rs:136:13
[INFO] [stdout]     |
[INFO] [stdout] 135 |             todo!("ExFAT not yet implemented");
[INFO] [stdout]     |             ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 136 |             FATType::ExFAT
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-fatfs` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "8a320b987de3b49b1689acbfeb2ef7fe7f47ae26eec5f554cc539ab102eb9ca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a320b987de3b49b1689acbfeb2ef7fe7f47ae26eec5f554cc539ab102eb9ca1", kill_on_drop: false }`
[INFO] [stdout] 8a320b987de3b49b1689acbfeb2ef7fe7f47ae26eec5f554cc539ab102eb9ca1
