[INFO] cloning repository https://github.com/Mikadore/oxycrypt
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mikadore/oxycrypt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikadore%2Foxycrypt", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikadore%2Foxycrypt'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8829e62a022cebcfc94612bb432cd717816504ce
[INFO] testing Mikadore/oxycrypt against beta-2026-04-21 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMikadore%2Foxycrypt" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Mikadore/oxycrypt
[INFO] finished tweaking git repo https://github.com/Mikadore/oxycrypt
[INFO] tweaked toml for git repo https://github.com/Mikadore/oxycrypt written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Mikadore/oxycrypt on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Mikadore/oxycrypt 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 894f8848d908d3d870f5ec5322e2e72f30c14c161ea020347654c1e44c88eb31
[INFO] running `Command { std: "docker" "start" "-a" "894f8848d908d3d870f5ec5322e2e72f30c14c161ea020347654c1e44c88eb31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "894f8848d908d3d870f5ec5322e2e72f30c14c161ea020347654c1e44c88eb31", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894f8848d908d3d870f5ec5322e2e72f30c14c161ea020347654c1e44c88eb31", kill_on_drop: false }`
[INFO] [stdout] 894f8848d908d3d870f5ec5322e2e72f30c14c161ea020347654c1e44c88eb31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 625df16221b5a6bc2caf79efe9b9177292d968265edbeb206fa6cca1455fae61
[INFO] running `Command { std: "docker" "start" "-a" "625df16221b5a6bc2caf79efe9b9177292d968265edbeb206fa6cca1455fae61", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling packed_struct v0.10.1
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling triomphe v0.1.15
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rootcause-internals v0.12.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling bitvec v1.0.1
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]    Compiling clap_lex v1.0.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling clap_builder v4.5.60
[INFO] [stderr]    Compiling wildmatch v2.6.1
[INFO] [stderr]    Compiling rootcause v0.12.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling addr2line v0.25.1
[INFO] [stderr]    Compiling packed_struct_codegen v0.10.1
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling backtrace v0.3.76
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling enumflags2_derive v0.7.12
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling enumflags2 v0.7.12
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling nbd v0.0.0 (/opt/rustwide/workdir/crates/nbd)
[INFO] [stderr]    Compiling sudo2 v0.2.1
[INFO] [stderr]    Compiling clap v4.5.60
[INFO] [stdout] warning: constant `NBD_CLEAR_SOCK` is never used
[INFO] [stdout]   --> crates/nbd/src/device.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const NBD_CLEAR_SOCK: Opcode = _IO(0xab, 4);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NBD_DISCONNECT` is never used
[INFO] [stdout]   --> crates/nbd/src/device.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const NBD_DISCONNECT: Opcode = _IO(0xab, 8);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NBD_SET_TIMEOUT` is never used
[INFO] [stdout]   --> crates/nbd/src/device.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const NBD_SET_TIMEOUT: Opcode = _IO(0xab, 9);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_timeout`, `disconnect`, and `clear_socket` are never used
[INFO] [stdout]    --> crates/nbd/src/device.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout]  66 | impl NbdDevice {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn set_timeout(&mut self, timeout_seconds: usize) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn disconnect(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub fn clear_socket(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NBD_REPLY_MAGIC` is never used
[INFO] [stdout]   --> crates/nbd/src/proto.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const NBD_REPLY_MAGIC: u32 = 0x67446698;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tracing-error v0.2.1
[INFO] [stderr]    Compiling color-eyre v0.6.5
[INFO] [stderr]    Compiling oxycrypt v0.0.0 (/opt/rustwide/workdir/oxycrypt)
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> oxycrypt/src/main.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |         Command::Show { file } => Ok(()),
[INFO] [stdout]    |                         ^^^^ help: try ignoring the field: `file: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> oxycrypt/src/main.rs:59:10
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn mount(file: &Path, target: &Path) -> Result<()> {
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> oxycrypt/src/main.rs:59:23
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn mount(file: &Path, target: &Path) -> Result<()> {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `need_root` is never used
[INFO] [stdout]   --> oxycrypt/src/main.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl Command {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 35 |     fn need_root(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.85s
[INFO] running `Command { std: "docker" "inspect" "625df16221b5a6bc2caf79efe9b9177292d968265edbeb206fa6cca1455fae61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "625df16221b5a6bc2caf79efe9b9177292d968265edbeb206fa6cca1455fae61", kill_on_drop: false }`
[INFO] [stdout] 625df16221b5a6bc2caf79efe9b9177292d968265edbeb206fa6cca1455fae61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 346144b4025ddf3024557661215bfa327c5c7bd87ce557a425c5b5817b56f8da
[INFO] running `Command { std: "docker" "start" "-a" "346144b4025ddf3024557661215bfa327c5c7bd87ce557a425c5b5817b56f8da", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxycrypt v0.0.0 (/opt/rustwide/workdir/oxycrypt)
[INFO] [stdout] warning: constant `NBD_CLEAR_SOCK` is never used
[INFO] [stdout]   --> crates/nbd/src/device.rs:23:7
[INFO] [stdout]    |
[INFO] [stdout] 23 | const NBD_CLEAR_SOCK: Opcode = _IO(0xab, 4);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NBD_DISCONNECT` is never used
[INFO] [stdout]   --> crates/nbd/src/device.rs:25:7
[INFO] [stdout]    |
[INFO] [stdout] 25 | const NBD_DISCONNECT: Opcode = _IO(0xab, 8);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NBD_SET_TIMEOUT` is never used
[INFO] [stdout]   --> crates/nbd/src/device.rs:26:7
[INFO] [stdout]    |
[INFO] [stdout] 26 | const NBD_SET_TIMEOUT: Opcode = _IO(0xab, 9);
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_timeout`, `disconnect`, and `clear_socket` are never used
[INFO] [stdout]    --> crates/nbd/src/device.rs:127:12
[INFO] [stdout]     |
[INFO] [stdout]  66 | impl NbdDevice {
[INFO] [stdout]     | -------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 127 |     pub fn set_timeout(&mut self, timeout_seconds: usize) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 150 |     pub fn disconnect(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 |     pub fn clear_socket(&mut self) -> Result<()> {
[INFO] [stdout]     |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `NBD_REPLY_MAGIC` is never used
[INFO] [stdout]   --> crates/nbd/src/proto.rs:12:7
[INFO] [stdout]    |
[INFO] [stdout] 12 | const NBD_REPLY_MAGIC: u32 = 0x67446698;
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> oxycrypt/src/main.rs:55:25
[INFO] [stdout]    |
[INFO] [stdout] 55 |         Command::Show { file } => Ok(()),
[INFO] [stdout]    |                         ^^^^ help: try ignoring the field: `file: _`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]   --> oxycrypt/src/main.rs:59:10
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn mount(file: &Path, target: &Path) -> Result<()> {
[INFO] [stdout]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `target`
[INFO] [stdout]   --> oxycrypt/src/main.rs:59:23
[INFO] [stdout]    |
[INFO] [stdout] 59 | fn mount(file: &Path, target: &Path) -> Result<()> {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `need_root` is never used
[INFO] [stdout]   --> oxycrypt/src/main.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | impl Command {
[INFO] [stdout]    | ------------ method in this implementation
[INFO] [stdout] 35 |     fn need_root(&self) -> bool {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "346144b4025ddf3024557661215bfa327c5c7bd87ce557a425c5b5817b56f8da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "346144b4025ddf3024557661215bfa327c5c7bd87ce557a425c5b5817b56f8da", kill_on_drop: false }`
[INFO] [stdout] 346144b4025ddf3024557661215bfa327c5c7bd87ce557a425c5b5817b56f8da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60f997d86c1db8e66ea619d6107cc197b04e725674a0f00ccdc717a1604c4f29
[INFO] running `Command { std: "docker" "start" "-a" "60f997d86c1db8e66ea619d6107cc197b04e725674a0f00ccdc717a1604c4f29", kill_on_drop: false }`
[INFO] [stderr] warning: constant `NBD_CLEAR_SOCK` is never used
[INFO] [stderr]   --> crates/nbd/src/device.rs:23:7
[INFO] [stderr]    |
[INFO] [stderr] 23 | const NBD_CLEAR_SOCK: Opcode = _IO(0xab, 4);
[INFO] [stderr]    |       ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NBD_DISCONNECT` is never used
[INFO] [stderr]   --> crates/nbd/src/device.rs:25:7
[INFO] [stderr]    |
[INFO] [stderr] 25 | const NBD_DISCONNECT: Opcode = _IO(0xab, 8);
[INFO] [stderr]    |       ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NBD_SET_TIMEOUT` is never used
[INFO] [stderr]   --> crates/nbd/src/device.rs:26:7
[INFO] [stderr]    |
[INFO] [stderr] 26 | const NBD_SET_TIMEOUT: Opcode = _IO(0xab, 9);
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `set_timeout`, `disconnect`, and `clear_socket` are never used
[INFO] [stderr]    --> crates/nbd/src/device.rs:127:12
[INFO] [stderr]     |
[INFO] [stderr]  66 | impl NbdDevice {
[INFO] [stderr]     | -------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 127 |     pub fn set_timeout(&mut self, timeout_seconds: usize) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 150 |     pub fn disconnect(&mut self) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 159 |     pub fn clear_socket(&mut self) -> Result<()> {
[INFO] [stderr]     |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `NBD_REPLY_MAGIC` is never used
[INFO] [stderr]   --> crates/nbd/src/proto.rs:12:7
[INFO] [stderr]    |
[INFO] [stderr] 12 | const NBD_REPLY_MAGIC: u32 = 0x67446698;
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nbd` (lib) generated 5 warnings
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]   --> oxycrypt/src/main.rs:55:25
[INFO] [stderr]    |
[INFO] [stderr] 55 |         Command::Show { file } => Ok(()),
[INFO] [stderr]    |                         ^^^^ help: try ignoring the field: `file: _`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]   --> oxycrypt/src/main.rs:59:10
[INFO] [stderr]    |
[INFO] [stderr] 59 | fn mount(file: &Path, target: &Path) -> Result<()> {
[INFO] [stderr]    |          ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `target`
[INFO] [stderr]   --> oxycrypt/src/main.rs:59:23
[INFO] [stderr]    |
[INFO] [stderr] 59 | fn mount(file: &Path, target: &Path) -> Result<()> {
[INFO] [stderr]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_target`
[INFO] [stderr] 
[INFO] [stderr] warning: method `need_root` is never used
[INFO] [stderr]   --> oxycrypt/src/main.rs:35:8
[INFO] [stderr]    |
[INFO] [stderr] 34 | impl Command {
[INFO] [stderr]    | ------------ method in this implementation
[INFO] [stderr] 35 |     fn need_root(&self) -> bool {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `oxycrypt` (bin "oxycrypt" test) generated 4 warnings (run `cargo fix --bin "oxycrypt" -p oxycrypt --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/oxycrypt-80cefc100f65e6ff)
[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" "60f997d86c1db8e66ea619d6107cc197b04e725674a0f00ccdc717a1604c4f29", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f997d86c1db8e66ea619d6107cc197b04e725674a0f00ccdc717a1604c4f29", kill_on_drop: false }`
[INFO] [stdout] 60f997d86c1db8e66ea619d6107cc197b04e725674a0f00ccdc717a1604c4f29