[INFO] fetching crate simple-fatfs 0.1.0-alpha.2...
[INFO] testing simple-fatfs-0.1.0-alpha.2 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate simple-fatfs 0.1.0-alpha.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate simple-fatfs 0.1.0-alpha.2
[INFO] finished tweaking crates.io crate simple-fatfs 0.1.0-alpha.2
[INFO] tweaked toml for crates.io crate simple-fatfs 0.1.0-alpha.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate simple-fatfs 0.1.0-alpha.2 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate simple-fatfs 0.1.0-alpha.2 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a3f3a3dbfe3e83cd6fd00573c711beff7b7c40e73f8ab580c9f3ce86b915a9a3
[INFO] running `Command { std: "docker" "start" "-a" "a3f3a3dbfe3e83cd6fd00573c711beff7b7c40e73f8ab580c9f3ce86b915a9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3f3a3dbfe3e83cd6fd00573c711beff7b7c40e73f8ab580c9f3ce86b915a9a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3f3a3dbfe3e83cd6fd00573c711beff7b7c40e73f8ab580c9f3ce86b915a9a3", kill_on_drop: false }`
[INFO] [stdout] a3f3a3dbfe3e83cd6fd00573c711beff7b7c40e73f8ab580c9f3ce86b915a9a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9733e1254c9c5e8da0df9c5c2d053ab05b2ca4c457235a13a3fb45d0b477f9e8
[INFO] running `Command { std: "docker" "start" "-a" "9733e1254c9c5e8da0df9c5c2d053ab05b2ca4c457235a13a3fb45d0b477f9e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]    Compiling akin v0.4.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling time-macros v0.2.22
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling typed-path v0.10.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling phf v0.11.3
[INFO] [stderr]    Compiling setbits v0.1.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling bincode v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling bitfield-struct v0.8.0
[INFO] [stderr]    Compiling oem_cp v2.1.0
[INFO] [stderr]    Compiling simple-fatfs v0.1.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/fat/bpb.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |                   todo!("ExFAT not yet implemented");
[INFO] [stdout]    |                   ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 33 | /                 SectorIndex::from(boot_record_exfat.fat_count)
[INFO] [stdout] 34 | |                     + SectorIndex::from(n) * boot_record_exfat.fat_len
[INFO] [stdout]    | |______________________________________________________________________^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/fat/bpb.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |             todo!("ExFAT not yet implemented");
[INFO] [stdout]     |             ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 130 |             FATType::ExFAT
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `boot_record_exfat`
[INFO] [stdout]   --> src/fat/bpb.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 |             BootRecord::ExFAT(boot_record_exfat) => {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_boot_record_exfat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `ExFAT` is never constructed
[INFO] [stdout]   --> src/fat/bpb.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub(crate) enum BootRecord {
[INFO] [stdout]    |                 ---------- variant in this enum
[INFO] [stdout]  9 |     Fat(BootRecordFAT),
[INFO] [stdout] 10 |     ExFAT(BootRecordExFAT),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BootRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/fat/bpb.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub(crate) struct BootRecordExFAT {
[INFO] [stdout]     |                   --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub volume_len: u64,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 152 |     pub fat_offset: u32,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 153 |     pub fat_len: u32,
[INFO] [stdout] 154 |     pub cluster_heap_offset: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 155 |     pub cluster_count: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 156 |     pub root_dir_cluster: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 157 |     pub partition_serial_num: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 158 |     pub fs_revision: u16,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 159 |     pub flags: u16,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 |     pub drive_select: u8,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 164 |     pub 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: constant `INFINITE_LOOP` is never used
[INFO] [stdout]  --> src/fat/consts.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) const INFINITE_LOOP: [u8; 3] = [0xEB, 0xFE, 0x90];
[INFO] [stdout]   |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.69s
[INFO] running `Command { std: "docker" "inspect" "9733e1254c9c5e8da0df9c5c2d053ab05b2ca4c457235a13a3fb45d0b477f9e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9733e1254c9c5e8da0df9c5c2d053ab05b2ca4c457235a13a3fb45d0b477f9e8", kill_on_drop: false }`
[INFO] [stdout] 9733e1254c9c5e8da0df9c5c2d053ab05b2ca4c457235a13a3fb45d0b477f9e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 242d716d2422c32454346100cd0f7b494c9f868093bb439cdd4b78751fc65036
[INFO] running `Command { std: "docker" "start" "-a" "242d716d2422c32454346100cd0f7b494c9f868093bb439cdd4b78751fc65036", kill_on_drop: false }`
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling embedded-io v0.6.1
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling test-log-macros v0.2.18
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling embedded-io-adapters v0.6.2
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling test-log v0.2.18
[INFO] [stderr]    Compiling oem_cp v2.1.0
[INFO] [stderr]    Compiling simple-fatfs v0.1.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/fat/bpb.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |                   todo!("ExFAT not yet implemented");
[INFO] [stdout]    |                   ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 33 | /                 SectorIndex::from(boot_record_exfat.fat_count)
[INFO] [stdout] 34 | |                     + SectorIndex::from(n) * boot_record_exfat.fat_len
[INFO] [stdout]    | |______________________________________________________________________^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/fat/bpb.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |             todo!("ExFAT not yet implemented");
[INFO] [stdout]     |             ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 130 |             FATType::ExFAT
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `boot_record_exfat`
[INFO] [stdout]   --> src/fat/bpb.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 |             BootRecord::ExFAT(boot_record_exfat) => {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_boot_record_exfat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stdout] warning: variant `ExFAT` is never constructed
[INFO] [stdout]   --> src/fat/bpb.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub(crate) enum BootRecord {
[INFO] [stdout]    |                 ---------- variant in this enum
[INFO] [stdout]  9 |     Fat(BootRecordFAT),
[INFO] [stdout] 10 |     ExFAT(BootRecordExFAT),
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BootRecord` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]    --> src/fat/bpb.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 146 | pub(crate) struct BootRecordExFAT {
[INFO] [stdout]     |                   --------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub volume_len: u64,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 152 |     pub fat_offset: u32,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 153 |     pub fat_len: u32,
[INFO] [stdout] 154 |     pub cluster_heap_offset: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 155 |     pub cluster_count: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout] 156 |     pub root_dir_cluster: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 157 |     pub partition_serial_num: u32,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 158 |     pub fs_revision: u16,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout] 159 |     pub flags: u16,
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 163 |     pub drive_select: u8,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 164 |     pub 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: constant `INFINITE_LOOP` is never used
[INFO] [stdout]  --> src/fat/consts.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub(crate) const INFINITE_LOOP: [u8; 3] = [0xEB, 0xFE, 0x90];
[INFO] [stdout]   |                  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/fat/../../imgs/minfs.img`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/fat/tests.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 | static MINFS: &[u8] = include_bytes!("../../imgs/minfs.img");
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/fat/../../imgs/fat12.img`: No such file or directory (os error 2)
[INFO] [stdout]  --> src/fat/tests.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 | static FAT12: &[u8] = include_bytes!("../../imgs/fat12.img");
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/fat/../../imgs/fat16.img`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/fat/tests.rs:10:23
[INFO] [stdout]    |
[INFO] [stdout] 10 | static FAT16: &[u8] = include_bytes!("../../imgs/fat16.img");
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/fat/../../imgs/fat32.img`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/fat/tests.rs:11:23
[INFO] [stdout]    |
[INFO] [stdout] 11 | static FAT32: &[u8] = include_bytes!("../../imgs/fat32.img");
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/fat/../../tests/bee movie script.txt`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/fat/tests.rs:76:33
[INFO] [stdout]    |
[INFO] [stdout] 76 | static BEE_MOVIE_SCRIPT: &str = include_str!("../../tests/bee movie script.txt");
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read `src/fat/../../tests/I don't need a badge.txt`: No such file or directory (os error 2)
[INFO] [stdout]   --> src/fat/tests.rs:86:36
[INFO] [stdout]    |
[INFO] [stdout] 86 | static I_DONT_NEED_A_BADGE: &str = include_str!("../../tests/I don't need a badge.txt");
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/fat/bpb.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 32 |                   todo!("ExFAT not yet implemented");
[INFO] [stdout]    |                   ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 33 | /                 SectorIndex::from(boot_record_exfat.fat_count)
[INFO] [stdout] 34 | |                     + SectorIndex::from(n) * boot_record_exfat.fat_len
[INFO] [stdout]    | |______________________________________________________________________^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/fat/bpb.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |             todo!("ExFAT not yet implemented");
[INFO] [stdout]     |             ---------------------------------- any code following this expression is unreachable
[INFO] [stdout] 130 |             FATType::ExFAT
[INFO] [stdout]     |             ^^^^^^^^^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `boot_record_exfat`
[INFO] [stdout]   --> src/fat/bpb.rs:30:31
[INFO] [stdout]    |
[INFO] [stdout] 30 |             BootRecord::ExFAT(boot_record_exfat) => {
[INFO] [stdout]    |                               ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_boot_record_exfat`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `simple-fatfs` (lib test) due to 6 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "242d716d2422c32454346100cd0f7b494c9f868093bb439cdd4b78751fc65036", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "242d716d2422c32454346100cd0f7b494c9f868093bb439cdd4b78751fc65036", kill_on_drop: false }`
[INFO] [stdout] 242d716d2422c32454346100cd0f7b494c9f868093bb439cdd4b78751fc65036