[INFO] cloning repository https://github.com/pudh4418/udfstd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pudh4418/udfstd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpudh4418%2Fudfstd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpudh4418%2Fudfstd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f6d59a6ab1fddb60339c85313e76666a9170adf6 [INFO] testing pudh4418/udfstd against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpudh4418%2Fudfstd" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pudh4418/udfstd on toolchain b70888601af92f6cdc0364abab3446e418b91d36 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pudh4418/udfstd [INFO] finished tweaking git repo https://github.com/pudh4418/udfstd [INFO] tweaked toml for git repo https://github.com/pudh4418/udfstd written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/pudh4418/udfstd already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2460f774fb461dba43278f26c38a3bd9c6f488d7c6ee61b797404e0a2a8754ff [INFO] running `Command { std: "docker" "start" "-a" "2460f774fb461dba43278f26c38a3bd9c6f488d7c6ee61b797404e0a2a8754ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2460f774fb461dba43278f26c38a3bd9c6f488d7c6ee61b797404e0a2a8754ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2460f774fb461dba43278f26c38a3bd9c6f488d7c6ee61b797404e0a2a8754ff", kill_on_drop: false }` [INFO] [stdout] 2460f774fb461dba43278f26c38a3bd9c6f488d7c6ee61b797404e0a2a8754ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d28cb412a0f9ca59e60946dadcbd213bf7abe3a8b3e9bcf1709fee424367b56 [INFO] running `Command { std: "docker" "start" "-a" "7d28cb412a0f9ca59e60946dadcbd213bf7abe3a8b3e9bcf1709fee424367b56", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling udfstd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/main.rs:406:29 [INFO] [stdout] | [INFO] [stdout] 406 | let mut s: T = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loc` [INFO] [stdout] --> src/main.rs:445:13 [INFO] [stdout] | [INFO] [stdout] 445 | let loc = f.seek(SeekFrom::Current(pad)).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_loc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loc` [INFO] [stdout] --> src/main.rs:484:17 [INFO] [stdout] | [INFO] [stdout] 484 | let loc = f.seek(SeekFrom::Start(seek_loc)).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_loc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/main.rs:328:57 [INFO] [stdout] | [INFO] [stdout] 328 | println!("FSD_len = {} FSD_loc = ({}, {})", lvd.lv_use.ext_len, u.root_fe.prn, u.root_fe.lbn); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unaligned_references)]` on by default [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 [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] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/main.rs:466:66 [INFO] [stdout] | [INFO] [stdout] 466 | println!("Tag = {}, root_icb = ({}, {})", fs.desp_tag.tagid, fs.root_icb.ext_pos.prn, fs.root_icb.ext_pos.lbn); [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 [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] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/main.rs:466:91 [INFO] [stdout] | [INFO] [stdout] 466 | println!("Tag = {}, root_icb = ({}, {})", fs.desp_tag.tagid, fs.root_icb.ext_pos.prn, fs.root_icb.ext_pos.lbn); [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 [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] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `part_len` [INFO] [stdout] --> src/main.rs:355:5 [INFO] [stdout] | [INFO] [stdout] 355 | part_len: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `meta_mirror_pos` [INFO] [stdout] --> src/main.rs:361:5 [INFO] [stdout] | [INFO] [stdout] 361 | meta_mirror_pos: LBA, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `meta_bitmap_pos` [INFO] [stdout] --> src/main.rs:362:5 [INFO] [stdout] | [INFO] [stdout] 362 | meta_bitmap_pos: LBA, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `alloc_unit_size` [INFO] [stdout] --> src/main.rs:364:5 [INFO] [stdout] | [INFO] [stdout] 364 | alloc_unit_size: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `align_unit_size` [INFO] [stdout] --> src/main.rs:365:5 [INFO] [stdout] | [INFO] [stdout] 365 | align_unit_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.63s [INFO] running `Command { std: "docker" "inspect" "7d28cb412a0f9ca59e60946dadcbd213bf7abe3a8b3e9bcf1709fee424367b56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d28cb412a0f9ca59e60946dadcbd213bf7abe3a8b3e9bcf1709fee424367b56", kill_on_drop: false }` [INFO] [stdout] 7d28cb412a0f9ca59e60946dadcbd213bf7abe3a8b3e9bcf1709fee424367b56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 30b92dc577864f0eaef8095fe0df9a13edad296f979da9d23bca2d7be68ed475 [INFO] running `Command { std: "docker" "start" "-a" "30b92dc577864f0eaef8095fe0df9a13edad296f979da9d23bca2d7be68ed475", kill_on_drop: false }` [INFO] [stderr] Compiling udfstd v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::str; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/main.rs:406:29 [INFO] [stdout] | [INFO] [stdout] 406 | let mut s: T = mem::uninitialized(); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loc` [INFO] [stdout] --> src/main.rs:445:13 [INFO] [stdout] | [INFO] [stdout] 445 | let loc = f.seek(SeekFrom::Current(pad)).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_loc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `loc` [INFO] [stdout] --> src/main.rs:484:17 [INFO] [stdout] | [INFO] [stdout] 484 | let loc = f.seek(SeekFrom::Start(seek_loc)).unwrap(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_loc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/main.rs:328:57 [INFO] [stdout] | [INFO] [stdout] 328 | println!("FSD_len = {} FSD_loc = ({}, {})", lvd.lv_use.ext_len, u.root_fe.prn, u.root_fe.lbn); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unaligned_references)]` on by default [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 [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] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/main.rs:466:66 [INFO] [stdout] | [INFO] [stdout] 466 | println!("Tag = {}, root_icb = ({}, {})", fs.desp_tag.tagid, fs.root_icb.ext_pos.prn, fs.root_icb.ext_pos.lbn); [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 [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] [INFO] [stdout] [INFO] [stdout] warning: reference to packed field is unaligned [INFO] [stdout] --> src/main.rs:466:91 [INFO] [stdout] | [INFO] [stdout] 466 | println!("Tag = {}, root_icb = ({}, {})", fs.desp_tag.tagid, fs.root_icb.ext_pos.prn, fs.root_icb.ext_pos.lbn); [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 [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] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `part_len` [INFO] [stdout] --> src/main.rs:355:5 [INFO] [stdout] | [INFO] [stdout] 355 | part_len: u32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `meta_mirror_pos` [INFO] [stdout] --> src/main.rs:361:5 [INFO] [stdout] | [INFO] [stdout] 361 | meta_mirror_pos: LBA, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `meta_bitmap_pos` [INFO] [stdout] --> src/main.rs:362:5 [INFO] [stdout] | [INFO] [stdout] 362 | meta_bitmap_pos: LBA, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `alloc_unit_size` [INFO] [stdout] --> src/main.rs:364:5 [INFO] [stdout] | [INFO] [stdout] 364 | alloc_unit_size: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `align_unit_size` [INFO] [stdout] --> src/main.rs:365:5 [INFO] [stdout] | [INFO] [stdout] 365 | align_unit_size: u16, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.65s [INFO] running `Command { std: "docker" "inspect" "30b92dc577864f0eaef8095fe0df9a13edad296f979da9d23bca2d7be68ed475", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30b92dc577864f0eaef8095fe0df9a13edad296f979da9d23bca2d7be68ed475", kill_on_drop: false }` [INFO] [stdout] 30b92dc577864f0eaef8095fe0df9a13edad296f979da9d23bca2d7be68ed475 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5d6276cba95c4f0a5c4ab9aa9bb469e78dd07ef50dedc3f4ea7bd32ab3457e4a [INFO] running `Command { std: "docker" "start" "-a" "5d6276cba95c4f0a5c4ab9aa9bb469e78dd07ef50dedc3f4ea7bd32ab3457e4a", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `std::str` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 9 | use std::str; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/main.rs:406:29 [INFO] [stderr] | [INFO] [stderr] 406 | let mut s: T = mem::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loc` [INFO] [stderr] --> src/main.rs:445:13 [INFO] [stderr] | [INFO] [stderr] 445 | let loc = f.seek(SeekFrom::Current(pad)).unwrap(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_loc` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `loc` [INFO] [stderr] --> src/main.rs:484:17 [INFO] [stderr] | [INFO] [stderr] 484 | let loc = f.seek(SeekFrom::Start(seek_loc)).unwrap(); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_loc` [INFO] [stderr] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/main.rs:328:57 [INFO] [stderr] | [INFO] [stderr] 328 | println!("FSD_len = {} FSD_loc = ({}, {})", lvd.lv_use.ext_len, u.root_fe.prn, u.root_fe.lbn); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unaligned_references)]` on by default [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 [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] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/main.rs:466:66 [INFO] [stderr] | [INFO] [stderr] 466 | println!("Tag = {}, root_icb = ({}, {})", fs.desp_tag.tagid, fs.root_icb.ext_pos.prn, fs.root_icb.ext_pos.lbn); [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 [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] [INFO] [stderr] warning: reference to packed field is unaligned [INFO] [stderr] --> src/main.rs:466:91 [INFO] [stderr] | [INFO] [stderr] 466 | println!("Tag = {}, root_icb = ({}, {})", fs.desp_tag.tagid, fs.root_icb.ext_pos.prn, fs.root_icb.ext_pos.lbn); [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 [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] [INFO] [stderr] warning: field is never read: `part_len` [INFO] [stderr] --> src/main.rs:355:5 [INFO] [stderr] | [INFO] [stderr] 355 | part_len: u32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `meta_mirror_pos` [INFO] [stderr] --> src/main.rs:361:5 [INFO] [stderr] | [INFO] [stderr] 361 | meta_mirror_pos: LBA, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `meta_bitmap_pos` [INFO] [stderr] --> src/main.rs:362:5 [INFO] [stderr] | [INFO] [stderr] 362 | meta_bitmap_pos: LBA, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `alloc_unit_size` [INFO] [stderr] --> src/main.rs:364:5 [INFO] [stderr] | [INFO] [stderr] 364 | alloc_unit_size: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `align_unit_size` [INFO] [stderr] --> src/main.rs:365:5 [INFO] [stderr] | [INFO] [stderr] 365 | align_unit_size: u16, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `udfstd` (bin "udfstd" test) generated 12 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/udfstd-aaad2c5a7f64085c) [INFO] running `Command { std: "docker" "inspect" "5d6276cba95c4f0a5c4ab9aa9bb469e78dd07ef50dedc3f4ea7bd32ab3457e4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d6276cba95c4f0a5c4ab9aa9bb469e78dd07ef50dedc3f4ea7bd32ab3457e4a", kill_on_drop: false }` [INFO] [stdout] 5d6276cba95c4f0a5c4ab9aa9bb469e78dd07ef50dedc3f4ea7bd32ab3457e4a