[INFO] fetching crate hadris-fat 0.1.1...
[INFO] testing hadris-fat-0.1.1 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate hadris-fat 0.1.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate hadris-fat 0.1.1
[INFO] finished tweaking crates.io crate hadris-fat 0.1.1
[INFO] tweaked toml for crates.io crate hadris-fat 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hadris-fat 0.1.1 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hadris-fat 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b61c6172ee63c2cc107e2252d39f35f2858a4c0b623376b811575453d9f0d39
[INFO] running `Command { std: "docker" "start" "-a" "9b61c6172ee63c2cc107e2252d39f35f2858a4c0b623376b811575453d9f0d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b61c6172ee63c2cc107e2252d39f35f2858a4c0b623376b811575453d9f0d39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b61c6172ee63c2cc107e2252d39f35f2858a4c0b623376b811575453d9f0d39", kill_on_drop: false }`
[INFO] [stdout] 9b61c6172ee63c2cc107e2252d39f35f2858a4c0b623376b811575453d9f0d39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e816ac7701be68ca20a4a6f18ea1a6c95f067062d189f754d7b3ef469a9598f
[INFO] running `Command { std: "docker" "start" "-a" "7e816ac7701be68ca20a4a6f18ea1a6c95f067062d189f754d7b3ef469a9598f", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling bitflags v2.8.0
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling hadris-core v0.1.1
[INFO] [stderr]    Compiling bytemuck_derive v1.8.1
[INFO] [stderr]    Compiling bytemuck v1.21.0
[INFO] [stderr]    Compiling hadris-fat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `FatTimeHighP`
[INFO] [stdout]  --> src/fs.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     time::{FatTime, FatTimeHighP},
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/fs.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |                         todo!()
[INFO] [stdout]     |                         ------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 150 |                 let file = FileEntry::new(name, ext, FileAttributes::ARCHIVE, 0, 0, time);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/fs.rs:417:9
[INFO] [stdout]     |
[INFO] [stdout] 414 |                   todo!()
[INFO] [stdout]     |                   ------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 417 | /         let file = FileEntry::new(
[INFO] [stdout] 418 | |             name,
[INFO] [stdout] 419 | |             extension,
[INFO] [stdout] 420 | |             FileAttributes::ARCHIVE,
[INFO] [stdout] ...   |
[INFO] [stdout] 423 | |             time,
[INFO] [stdout] 424 | |         );
[INFO] [stdout]     | |__________^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/fs.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 let name = path_iter.next().unwrap();
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ext`
[INFO] [stdout]    --> src/fs.rs:138:21
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 let ext = path_iter.next().unwrap_or("");
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/fs.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 let time = {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/fs.rs:150:21
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 let file = FileEntry::new(name, ext, FileAttributes::ARCHIVE, 0, 0, time);
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `directory`
[INFO] [stdout]    --> src/fs.rs:151:21
[INFO] [stdout]     |
[INFO] [stdout] 151 |                 let directory = Directory::from_bytes_mut(
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_directory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/fs.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 let index = directory.write_entry(file).unwrap();
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> src/fs.rs:155:21
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 let offset = cluster_start + size_of::<RawDirectoryEntry>() * index;
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/fs.rs:404:13
[INFO] [stdout]     |
[INFO] [stdout] 404 |         let name = path_iter.next().unwrap();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extension`
[INFO] [stdout]    --> src/fs.rs:405:13
[INFO] [stdout]     |
[INFO] [stdout] 405 |         let extension = path_iter.next().unwrap();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extension`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_free`
[INFO] [stdout]    --> src/fs.rs:406:13
[INFO] [stdout]     |
[INFO] [stdout] 406 |         let cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `CLUSTER_FREE`
[INFO] [stdout]     |
[INFO] [stdout] 406 -         let cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout] 406 +         let structures::raw::constants::fat32::CLUSTER_FREE = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 406 |         let _cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/fs.rs:407:13
[INFO] [stdout]     |
[INFO] [stdout] 407 |         let time = {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/fs.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 |         let file = FileEntry::new(
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_size`
[INFO] [stdout]    --> src/fs.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let cluster_size =
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cluster_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root_cluster`
[INFO] [stdout]    --> src/fs.rs:427:13
[INFO] [stdout]     |
[INFO] [stdout] 427 |         let root_cluster = self.bs.root_cluster();
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_cluster`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_start`
[INFO] [stdout]    --> src/fs.rs:428:13
[INFO] [stdout]     |
[INFO] [stdout] 428 |         let cluster_start = (root_cluster as usize - 2) * cluster_size;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cluster_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `directory`
[INFO] [stdout]    --> src/fs.rs:429:13
[INFO] [stdout]     |
[INFO] [stdout] 429 |         let directory =
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_directory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/fs.rs:431:13
[INFO] [stdout]     |
[INFO] [stdout] 431 |         let index = directory.write_entry(file);
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.18s
[INFO] running `Command { std: "docker" "inspect" "7e816ac7701be68ca20a4a6f18ea1a6c95f067062d189f754d7b3ef469a9598f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e816ac7701be68ca20a4a6f18ea1a6c95f067062d189f754d7b3ef469a9598f", kill_on_drop: false }`
[INFO] [stdout] 7e816ac7701be68ca20a4a6f18ea1a6c95f067062d189f754d7b3ef469a9598f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 036f1746d21abf4046ac121a90ea13cbe7dbc15f93a34880cfff35c1f064dfb4
[INFO] running `Command { std: "docker" "start" "-a" "036f1746d21abf4046ac121a90ea13cbe7dbc15f93a34880cfff35c1f064dfb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stdout] warning: unused import: `FatTimeHighP`
[INFO] [stdout]  --> src/fs.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     time::{FatTime, FatTimeHighP},
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/fs.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |                         todo!()
[INFO] [stdout]     |                         ------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 150 |                 let file = FileEntry::new(name, ext, FileAttributes::ARCHIVE, 0, 0, time);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/fs.rs:417:9
[INFO] [stdout]     |
[INFO] [stdout] 414 |                   todo!()
[INFO] [stdout]     |                   ------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 417 | /         let file = FileEntry::new(
[INFO] [stdout] 418 | |             name,
[INFO] [stdout] 419 | |             extension,
[INFO] [stdout] 420 | |             FileAttributes::ARCHIVE,
[INFO] [stdout] ...   |
[INFO] [stdout] 423 | |             time,
[INFO] [stdout] 424 | |         );
[INFO] [stdout]     | |__________^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/fs.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 let name = path_iter.next().unwrap();
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ext`
[INFO] [stdout]    --> src/fs.rs:138:21
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 let ext = path_iter.next().unwrap_or("");
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/fs.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 let time = {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/fs.rs:150:21
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 let file = FileEntry::new(name, ext, FileAttributes::ARCHIVE, 0, 0, time);
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `directory`
[INFO] [stdout]    --> src/fs.rs:151:21
[INFO] [stdout]     |
[INFO] [stdout] 151 |                 let directory = Directory::from_bytes_mut(
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_directory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/fs.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 let index = directory.write_entry(file).unwrap();
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> src/fs.rs:155:21
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 let offset = cluster_start + size_of::<RawDirectoryEntry>() * index;
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/fs.rs:404:13
[INFO] [stdout]     |
[INFO] [stdout] 404 |         let name = path_iter.next().unwrap();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extension`
[INFO] [stdout]    --> src/fs.rs:405:13
[INFO] [stdout]     |
[INFO] [stdout] 405 |         let extension = path_iter.next().unwrap();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extension`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_free`
[INFO] [stdout]    --> src/fs.rs:406:13
[INFO] [stdout]     |
[INFO] [stdout] 406 |         let cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `CLUSTER_FREE`
[INFO] [stdout]     |
[INFO] [stdout] 406 -         let cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout] 406 +         let structures::raw::constants::fat32::CLUSTER_FREE = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 406 |         let _cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/fs.rs:407:13
[INFO] [stdout]     |
[INFO] [stdout] 407 |         let time = {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/fs.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 |         let file = FileEntry::new(
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_size`
[INFO] [stdout]    --> src/fs.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let cluster_size =
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cluster_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root_cluster`
[INFO] [stdout]    --> src/fs.rs:427:13
[INFO] [stdout]     |
[INFO] [stdout] 427 |         let root_cluster = self.bs.root_cluster();
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_cluster`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_start`
[INFO] [stdout]    --> src/fs.rs:428:13
[INFO] [stdout]     |
[INFO] [stdout] 428 |         let cluster_start = (root_cluster as usize - 2) * cluster_size;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cluster_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `directory`
[INFO] [stdout]    --> src/fs.rs:429:13
[INFO] [stdout]     |
[INFO] [stdout] 429 |         let directory =
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_directory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/fs.rs:431:13
[INFO] [stdout]     |
[INFO] [stdout] 431 |         let index = directory.write_entry(file);
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling hadris-fat v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `FatTimeHighP`
[INFO] [stdout]  --> src/fs.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     time::{FatTime, FatTimeHighP},
[INFO] [stdout]   |                     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/fs.rs:150:17
[INFO] [stdout]     |
[INFO] [stdout] 147 |                         todo!()
[INFO] [stdout]     |                         ------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 150 |                 let file = FileEntry::new(name, ext, FileAttributes::ARCHIVE, 0, 0, time);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> src/fs.rs:417:9
[INFO] [stdout]     |
[INFO] [stdout] 414 |                   todo!()
[INFO] [stdout]     |                   ------- any code following this expression is unreachable
[INFO] [stdout] ...
[INFO] [stdout] 417 | /         let file = FileEntry::new(
[INFO] [stdout] 418 | |             name,
[INFO] [stdout] 419 | |             extension,
[INFO] [stdout] 420 | |             FileAttributes::ARCHIVE,
[INFO] [stdout] ...   |
[INFO] [stdout] 423 | |             time,
[INFO] [stdout] 424 | |         );
[INFO] [stdout]     | |__________^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/fs.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |                 let name = path_iter.next().unwrap();
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ext`
[INFO] [stdout]    --> src/fs.rs:138:21
[INFO] [stdout]     |
[INFO] [stdout] 138 |                 let ext = path_iter.next().unwrap_or("");
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/fs.rs:140:21
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 let time = {
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/fs.rs:150:21
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 let file = FileEntry::new(name, ext, FileAttributes::ARCHIVE, 0, 0, time);
[INFO] [stdout]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `directory`
[INFO] [stdout]    --> src/fs.rs:151:21
[INFO] [stdout]     |
[INFO] [stdout] 151 |                 let directory = Directory::from_bytes_mut(
[INFO] [stdout]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_directory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/fs.rs:154:21
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 let index = directory.write_entry(file).unwrap();
[INFO] [stdout]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> src/fs.rs:155:21
[INFO] [stdout]     |
[INFO] [stdout] 155 |                 let offset = cluster_start + size_of::<RawDirectoryEntry>() * index;
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]    --> src/fs.rs:404:13
[INFO] [stdout]     |
[INFO] [stdout] 404 |         let name = path_iter.next().unwrap();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `extension`
[INFO] [stdout]    --> src/fs.rs:405:13
[INFO] [stdout]     |
[INFO] [stdout] 405 |         let extension = path_iter.next().unwrap();
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extension`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_free`
[INFO] [stdout]    --> src/fs.rs:406:13
[INFO] [stdout]     |
[INFO] [stdout] 406 |         let cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `CLUSTER_FREE`
[INFO] [stdout]     |
[INFO] [stdout] 406 -         let cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout] 406 +         let structures::raw::constants::fat32::CLUSTER_FREE = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 406 |         let _cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stdout]     |             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/fs.rs:407:13
[INFO] [stdout]     |
[INFO] [stdout] 407 |         let time = {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/fs.rs:417:13
[INFO] [stdout]     |
[INFO] [stdout] 417 |         let file = FileEntry::new(
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_size`
[INFO] [stdout]    --> src/fs.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |         let cluster_size =
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cluster_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `root_cluster`
[INFO] [stdout]    --> src/fs.rs:427:13
[INFO] [stdout]     |
[INFO] [stdout] 427 |         let root_cluster = self.bs.root_cluster();
[INFO] [stdout]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_cluster`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `cluster_start`
[INFO] [stdout]    --> src/fs.rs:428:13
[INFO] [stdout]     |
[INFO] [stdout] 428 |         let cluster_start = (root_cluster as usize - 2) * cluster_size;
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cluster_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `directory`
[INFO] [stdout]    --> src/fs.rs:429:13
[INFO] [stdout]     |
[INFO] [stdout] 429 |         let directory =
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_directory`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/fs.rs:431:13
[INFO] [stdout]     |
[INFO] [stdout] 431 |         let index = directory.write_entry(file);
[INFO] [stdout]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "036f1746d21abf4046ac121a90ea13cbe7dbc15f93a34880cfff35c1f064dfb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "036f1746d21abf4046ac121a90ea13cbe7dbc15f93a34880cfff35c1f064dfb4", kill_on_drop: false }`
[INFO] [stdout] 036f1746d21abf4046ac121a90ea13cbe7dbc15f93a34880cfff35c1f064dfb4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf8d01aa07f459f68454ce18032de188b245875ae60b866dd9a9fcdfaa384bf1
[INFO] running `Command { std: "docker" "start" "-a" "cf8d01aa07f459f68454ce18032de188b245875ae60b866dd9a9fcdfaa384bf1", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `FatTimeHighP`
[INFO] [stderr]  --> src/fs.rs:9:21
[INFO] [stderr]   |
[INFO] [stderr] 9 |     time::{FatTime, FatTimeHighP},
[INFO] [stderr]   |                     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/fs.rs:150:17
[INFO] [stderr]     |
[INFO] [stderr] 147 |                         todo!()
[INFO] [stderr]     |                         ------- any code following this expression is unreachable
[INFO] [stderr] ...
[INFO] [stderr] 150 |                 let file = FileEntry::new(name, ext, FileAttributes::ARCHIVE, 0, 0, time);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> src/fs.rs:417:9
[INFO] [stderr]     |
[INFO] [stderr] 414 |                   todo!()
[INFO] [stderr]     |                   ------- any code following this expression is unreachable
[INFO] [stderr] ...
[INFO] [stderr] 417 | /         let file = FileEntry::new(
[INFO] [stderr] 418 | |             name,
[INFO] [stderr] 419 | |             extension,
[INFO] [stderr] 420 | |             FileAttributes::ARCHIVE,
[INFO] [stderr] ...   |
[INFO] [stderr] 423 | |             time,
[INFO] [stderr] 424 | |         );
[INFO] [stderr]     | |__________^ unreachable statement
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/fs.rs:137:21
[INFO] [stderr]     |
[INFO] [stderr] 137 |                 let name = path_iter.next().unwrap();
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ext`
[INFO] [stderr]    --> src/fs.rs:138:21
[INFO] [stderr]     |
[INFO] [stderr] 138 |                 let ext = path_iter.next().unwrap_or("");
[INFO] [stderr]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ext`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `time`
[INFO] [stderr]    --> src/fs.rs:140:21
[INFO] [stderr]     |
[INFO] [stderr] 140 |                 let time = {
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]    --> src/fs.rs:150:21
[INFO] [stderr]     |
[INFO] [stderr] 150 |                 let file = FileEntry::new(name, ext, FileAttributes::ARCHIVE, 0, 0, time);
[INFO] [stderr]     |                     ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `directory`
[INFO] [stderr]    --> src/fs.rs:151:21
[INFO] [stderr]     |
[INFO] [stderr] 151 |                 let directory = Directory::from_bytes_mut(
[INFO] [stderr]     |                     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_directory`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `index`
[INFO] [stderr]    --> src/fs.rs:154:21
[INFO] [stderr]     |
[INFO] [stderr] 154 |                 let index = directory.write_entry(file).unwrap();
[INFO] [stderr]     |                     ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `offset`
[INFO] [stderr]    --> src/fs.rs:155:21
[INFO] [stderr]     |
[INFO] [stderr] 155 |                 let offset = cluster_start + size_of::<RawDirectoryEntry>() * index;
[INFO] [stderr]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]    --> src/fs.rs:404:13
[INFO] [stderr]     |
[INFO] [stderr] 404 |         let name = path_iter.next().unwrap();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `extension`
[INFO] [stderr]    --> src/fs.rs:405:13
[INFO] [stderr]     |
[INFO] [stderr] 405 |         let extension = path_iter.next().unwrap();
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extension`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cluster_free`
[INFO] [stderr]    --> src/fs.rs:406:13
[INFO] [stderr]     |
[INFO] [stderr] 406 |         let cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: you might have meant to pattern match on the similarly named constant `CLUSTER_FREE`
[INFO] [stderr]     |
[INFO] [stderr] 406 -         let cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stderr] 406 +         let structures::raw::constants::fat32::CLUSTER_FREE = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stderr]     |
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]     |
[INFO] [stderr] 406 |         let _cluster_free = self.allocate_clusters(self.to_clusters_rounded_up(data.len()) as u32);
[INFO] [stderr]     |             +
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `time`
[INFO] [stderr]    --> src/fs.rs:407:13
[INFO] [stderr]     |
[INFO] [stderr] 407 |         let time = {
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]    --> src/fs.rs:417:13
[INFO] [stderr]     |
[INFO] [stderr] 417 |         let file = FileEntry::new(
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cluster_size`
[INFO] [stderr]    --> src/fs.rs:425:13
[INFO] [stderr]     |
[INFO] [stderr] 425 |         let cluster_size =
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cluster_size`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `root_cluster`
[INFO] [stderr]    --> src/fs.rs:427:13
[INFO] [stderr]     |
[INFO] [stderr] 427 |         let root_cluster = self.bs.root_cluster();
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_root_cluster`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `cluster_start`
[INFO] [stderr]    --> src/fs.rs:428:13
[INFO] [stderr]     |
[INFO] [stderr] 428 |         let cluster_start = (root_cluster as usize - 2) * cluster_size;
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_cluster_start`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `directory`
[INFO] [stderr]    --> src/fs.rs:429:13
[INFO] [stderr]     |
[INFO] [stderr] 429 |         let directory =
[INFO] [stderr]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_directory`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `index`
[INFO] [stderr]    --> src/fs.rs:431:13
[INFO] [stderr]     |
[INFO] [stderr] 431 |         let index = directory.write_entry(file);
[INFO] [stderr]     |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stderr] 
[INFO] [stderr] warning: `hadris-fat` (lib) generated 20 warnings (run `cargo fix --lib -p hadris-fat` to apply 18 suggestions)
[INFO] [stderr] warning: `hadris-fat` (lib test) generated 20 warnings (20 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hadris_fat-8fa46d1f1106ebe4)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test structures::raw::fs_info::tests::test_fs_info ... ok
[INFO] [stdout] test structures::raw::boot_sector::tests::test_boot_sector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests hadris_fat
[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" "cf8d01aa07f459f68454ce18032de188b245875ae60b866dd9a9fcdfaa384bf1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf8d01aa07f459f68454ce18032de188b245875ae60b866dd9a9fcdfaa384bf1", kill_on_drop: false }`
[INFO] [stdout] cf8d01aa07f459f68454ce18032de188b245875ae60b866dd9a9fcdfaa384bf1
