[INFO] cloning repository https://github.com/EquinoxAlpha/xenon [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EquinoxAlpha/xenon" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEquinoxAlpha%2Fxenon", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEquinoxAlpha%2Fxenon'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4b9beb7c7227ee81b6380ccd61c294cc6792fa88 [INFO] testing EquinoxAlpha/xenon against nightly-2025-01-18 for randomize-layout-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEquinoxAlpha%2Fxenon" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/EquinoxAlpha/xenon on toolchain nightly-2025-01-18 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/EquinoxAlpha/xenon [INFO] finished tweaking git repo https://github.com/EquinoxAlpha/xenon [INFO] tweaked toml for git repo https://github.com/EquinoxAlpha/xenon written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/EquinoxAlpha/xenon 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termcolor v1.4.1 [INFO] [stderr] Downloaded thin-vec v0.2.13 [INFO] [stderr] Downloaded rhai_codegen v2.2.0 [INFO] [stderr] Downloaded const-random v0.1.18 [INFO] [stderr] Downloaded instant v0.1.13 [INFO] [stderr] Downloaded smartstring v1.0.1 [INFO] [stderr] Downloaded num_threads v0.1.7 [INFO] [stderr] Downloaded inotify v0.11.0 [INFO] [stderr] Downloaded anyhow v1.0.92 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded const-random-macro v0.1.16 [INFO] [stderr] Downloaded rhai v1.19.0 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded simplelog v0.12.2 [INFO] [stderr] Downloaded syn v2.0.86 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60 [INFO] running `Command { std: "docker" "start" "-a" "4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60", kill_on_drop: false }` [INFO] [stdout] 4400ad5b479ef0601c3dbdf26ccca5e7cb3d889108a91928be50075d894c5e60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee [INFO] running `Command { std: "docker" "start" "-a" "7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling once_cell v1.20.2 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling anyhow v1.0.92 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling syn v2.0.86 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling socket2 v0.5.7 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling inotify-sys v0.1.5 [INFO] [stderr] Compiling tokio v1.41.0 [INFO] [stderr] Compiling const-random v0.1.18 [INFO] [stderr] Compiling miniz_oxide v0.8.0 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling termcolor v1.4.1 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling thin-vec v0.2.13 [INFO] [stderr] Compiling flate2 v1.0.34 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling inotify v0.11.0 [INFO] [stderr] Compiling simplelog v0.12.2 [INFO] [stderr] Compiling rhai_codegen v2.2.0 [INFO] [stderr] Compiling rhai v1.19.0 [INFO] [stderr] Compiling xenon3 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dr_offset` [INFO] [stdout] --> src/debugger.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hwbp::{dr_offset, HardwareBreakpoint}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RhaiFpRegisters` [INFO] [stdout] --> src/debugger.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::runtime::{RhaiFpRegisters, RhaiRegisters, RhaiThread}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PTRACE_O_TRACEEXEC` and `PTRACE_O_TRACEFORK` [INFO] [stdout] --> src/thread.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEFORK, PTRACE_O_TRACESYSGOOD}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/util/procfs.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PTRACE_ATTACH`, `PTRACE_GET_SYSCALL_INFO`, and `ptrace_syscall_info` [INFO] [stdout] --> src/util/ptrace.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | ...e, ptrace_syscall_info, user_fpregs_struct, user_regs_struct, PTRACE_ATTACH, PTRACE_CONT, PTRACE_DETACH, PTRACE_GETEVENTMSG, PTRACE_GETFPREGS, PTRACE_GETREGS, PTRACE_GET_SYSCALL_INFO, P... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `error` [INFO] [stdout] --> src/hwbp.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, error}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Try` [INFO] [stdout] --> src/runtime/mem.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Try; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/runtime/mem.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rhai::Dynamic` [INFO] [stdout] --> src/runtime/flow.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rhai::Dynamic; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HardwareBreakpointType` and `HardwareBreakpoint` [INFO] [stdout] --> src/main.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | use hwbp::{HardwareBreakpoint, HardwareBreakpointType, DR_COUNTER}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/main.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/util/mem.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | iov_base: unsafe { value as *const T as *const c_void as *mut c_void }, [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_leader` [INFO] [stdout] --> src/runtime/regs.rs:316:9 [INFO] [stdout] | [INFO] [stdout] 316 | let thread_leader = ctx.debugger().threads[0].pid; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_leader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/runtime/flow.rs:9:61 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) fn register_functions(engine: &mut rhai::Engine, context: Context) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Stopped` is never constructed [INFO] [stdout] --> src/thread.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum ThreadState { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 7 | Running, [INFO] [stdout] 8 | Stopped, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ThreadState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_regs`, `run_until_syscall`, and `get_fp_regs` are never used [INFO] [stdout] --> src/thread.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl Thread { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn set_regs(&mut self, regs: Registers) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | pub fn run_until_syscall(&mut self, signal: Option) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | pub(crate) fn get_fp_regs(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_until_syscall` is never used [INFO] [stdout] --> src/util/ptrace.rs:106:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn run_until_syscall(pid: u32, signal: Option) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_process_state` is never used [INFO] [stdout] --> src/util/mod.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn print_process_state(pid: u32) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pretty_print_dr7` is never used [INFO] [stdout] --> src/util/mod.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn pretty_print_dr7(dr7: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/runtime/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Context { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 27 | pub fn new(debugger: Arc>, maps: Arc>>, tx: mpsc::Sender) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ThreadCreated` and `ThreadExited` are never constructed [INFO] [stdout] --> src/runtime/mod.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 76 | pub enum RuntimeCallback { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] 77 | Breakpoint(usize, rhai::FnPtr), [INFO] [stdout] 78 | ThreadCreated(rhai::FnPtr), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 79 | ThreadExited(rhai::FnPtr), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.22s [INFO] running `Command { std: "docker" "inspect" "7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee", kill_on_drop: false }` [INFO] [stdout] 7e79f950987f12c78445a21ee21946422af7cf870f496490d89566ad53b178ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3 [INFO] running `Command { std: "docker" "start" "-a" "34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3", kill_on_drop: false }` [INFO] [stderr] Compiling xenon3 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `dr_offset` [INFO] [stdout] --> src/debugger.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hwbp::{dr_offset, HardwareBreakpoint}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RhaiFpRegisters` [INFO] [stdout] --> src/debugger.rs:2:22 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::runtime::{RhaiFpRegisters, RhaiRegisters, RhaiThread}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PTRACE_O_TRACEEXEC` and `PTRACE_O_TRACEFORK` [INFO] [stdout] --> src/thread.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEFORK, PTRACE_O_TRACESYSGOOD}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/util/procfs.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PTRACE_ATTACH`, `PTRACE_GET_SYSCALL_INFO`, and `ptrace_syscall_info` [INFO] [stdout] --> src/util/ptrace.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | ...e, ptrace_syscall_info, user_fpregs_struct, user_regs_struct, PTRACE_ATTACH, PTRACE_CONT, PTRACE_DETACH, PTRACE_GETEVENTMSG, PTRACE_GETFPREGS, PTRACE_GETREGS, PTRACE_GET_SYSCALL_INFO, P... [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `error` [INFO] [stdout] --> src/hwbp.rs:4:11 [INFO] [stdout] | [INFO] [stdout] 4 | use log::{debug, error}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Try` [INFO] [stdout] --> src/runtime/mem.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::Try; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/runtime/mem.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rhai::Dynamic` [INFO] [stdout] --> src/runtime/flow.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use rhai::Dynamic; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HardwareBreakpointType` and `HardwareBreakpoint` [INFO] [stdout] --> src/main.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | use hwbp::{HardwareBreakpoint, HardwareBreakpointType, DR_COUNTER}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `debug` [INFO] [stdout] --> src/main.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | use log::{debug, error, info}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary `unsafe` block [INFO] [stdout] --> src/util/mem.rs:26:19 [INFO] [stdout] | [INFO] [stdout] 26 | iov_base: unsafe { value as *const T as *const c_void as *mut c_void }, [INFO] [stdout] | ^^^^^^ unnecessary `unsafe` block [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `thread_leader` [INFO] [stdout] --> src/runtime/regs.rs:316:9 [INFO] [stdout] | [INFO] [stdout] 316 | let thread_leader = ctx.debugger().threads[0].pid; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_leader` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/runtime/flow.rs:9:61 [INFO] [stdout] | [INFO] [stdout] 9 | pub(crate) fn register_functions(engine: &mut rhai::Engine, context: Context) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Stopped` is never constructed [INFO] [stdout] --> src/thread.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub enum ThreadState { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 7 | Running, [INFO] [stdout] 8 | Stopped, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ThreadState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_regs`, `run_until_syscall`, and `get_fp_regs` are never used [INFO] [stdout] --> src/thread.rs:99:12 [INFO] [stdout] | [INFO] [stdout] 22 | impl Thread { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 99 | pub fn set_regs(&mut self, regs: Registers) -> Result<()> { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | pub fn run_until_syscall(&mut self, signal: Option) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | pub(crate) fn get_fp_regs(&self) -> Result { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_until_syscall` is never used [INFO] [stdout] --> src/util/ptrace.rs:106:8 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn run_until_syscall(pid: u32, signal: Option) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `print_process_state` is never used [INFO] [stdout] --> src/util/mod.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn print_process_state(pid: u32) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pretty_print_dr7` is never used [INFO] [stdout] --> src/util/mod.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn pretty_print_dr7(dr7: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/runtime/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 26 | impl Context { [INFO] [stdout] | ------------ associated function in this implementation [INFO] [stdout] 27 | pub fn new(debugger: Arc>, maps: Arc>>, tx: mpsc::Sender) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `ThreadCreated` and `ThreadExited` are never constructed [INFO] [stdout] --> src/runtime/mod.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 76 | pub enum RuntimeCallback { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] 77 | Breakpoint(usize, rhai::FnPtr), [INFO] [stdout] 78 | ThreadCreated(rhai::FnPtr), [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 79 | ThreadExited(rhai::FnPtr), [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s [INFO] running `Command { std: "docker" "inspect" "34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3", kill_on_drop: false }` [INFO] [stdout] 34eff20fb18377b0853bcdafa9fc441110cef96f39cd2cb048897ee79fcad7b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303 [INFO] running `Command { std: "docker" "start" "-a" "7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `dr_offset` [INFO] [stderr] --> src/debugger.rs:1:19 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::hwbp::{dr_offset, HardwareBreakpoint}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `RhaiFpRegisters` [INFO] [stderr] --> src/debugger.rs:2:22 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::runtime::{RhaiFpRegisters, RhaiRegisters, RhaiThread}; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `PTRACE_O_TRACEEXEC` and `PTRACE_O_TRACEFORK` [INFO] [stderr] --> src/thread.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | use libc::{PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC, PTRACE_O_TRACEFORK, PTRACE_O_TRACESYSGOOD}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/util/procfs.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `PTRACE_ATTACH`, `PTRACE_GET_SYSCALL_INFO`, and `ptrace_syscall_info` [INFO] [stderr] --> src/util/ptrace.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | ...e, ptrace_syscall_info, user_fpregs_struct, user_regs_struct, PTRACE_ATTACH, PTRACE_CONT, PTRACE_DETACH, PTRACE_GETEVENTMSG, PTRACE_GETFPREGS, PTRACE_GETREGS, PTRACE_GET_SYSCALL_INFO, P... [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `debug` and `error` [INFO] [stderr] --> src/hwbp.rs:4:11 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{debug, error}; [INFO] [stderr] | ^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::ops::Try` [INFO] [stderr] --> src/runtime/mem.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::ops::Try; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `log::info` [INFO] [stderr] --> src/runtime/mem.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use log::info; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rhai::Dynamic` [INFO] [stderr] --> src/runtime/flow.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rhai::Dynamic; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `HardwareBreakpointType` and `HardwareBreakpoint` [INFO] [stderr] --> src/main.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | use hwbp::{HardwareBreakpoint, HardwareBreakpointType, DR_COUNTER}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug` [INFO] [stderr] --> src/main.rs:15:11 [INFO] [stderr] | [INFO] [stderr] 15 | use log::{debug, error, info}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary `unsafe` block [INFO] [stderr] --> src/util/mem.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | iov_base: unsafe { value as *const T as *const c_void as *mut c_void }, [INFO] [stderr] | ^^^^^^ unnecessary `unsafe` block [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_unsafe)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `thread_leader` [INFO] [stderr] --> src/runtime/regs.rs:316:9 [INFO] [stderr] | [INFO] [stderr] 316 | let thread_leader = ctx.debugger().threads[0].pid; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_thread_leader` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/runtime/flow.rs:9:61 [INFO] [stderr] | [INFO] [stderr] 9 | pub(crate) fn register_functions(engine: &mut rhai::Engine, context: Context) { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] [INFO] [stderr] warning: variant `Stopped` is never constructed [INFO] [stderr] --> src/thread.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 6 | pub enum ThreadState { [INFO] [stderr] | ----------- variant in this enum [INFO] [stderr] 7 | Running, [INFO] [stderr] 8 | Stopped, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ThreadState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: methods `set_regs`, `run_until_syscall`, and `get_fp_regs` are never used [INFO] [stderr] --> src/thread.rs:99:12 [INFO] [stderr] | [INFO] [stderr] 22 | impl Thread { [INFO] [stderr] | ----------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 99 | pub fn set_regs(&mut self, regs: Registers) -> Result<()> { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | pub fn run_until_syscall(&mut self, signal: Option) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 109 | pub(crate) fn get_fp_regs(&self) -> Result { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `run_until_syscall` is never used [INFO] [stderr] --> src/util/ptrace.rs:106:8 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn run_until_syscall(pid: u32, signal: Option) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `print_process_state` is never used [INFO] [stderr] --> src/util/mod.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub fn print_process_state(pid: u32) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `pretty_print_dr7` is never used [INFO] [stderr] --> src/util/mod.rs:23:12 [INFO] [stderr] | [INFO] [stderr] 23 | pub fn pretty_print_dr7(dr7: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/runtime/mod.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 26 | impl Context { [INFO] [stderr] | ------------ associated function in this implementation [INFO] [stderr] 27 | pub fn new(debugger: Arc>, maps: Arc>>, tx: mpsc::Sender) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variants `ThreadCreated` and `ThreadExited` are never constructed [INFO] [stderr] --> src/runtime/mod.rs:78:5 [INFO] [stderr] | [INFO] [stderr] 76 | pub enum RuntimeCallback { [INFO] [stderr] | --------------- variants in this enum [INFO] [stderr] 77 | Breakpoint(usize, rhai::FnPtr), [INFO] [stderr] 78 | ThreadCreated(rhai::FnPtr), [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 79 | ThreadExited(rhai::FnPtr), [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `xenon3` (bin "xenon3" test) generated 21 warnings (run `cargo fix --bin "xenon3" --tests` to apply 11 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/xenon3-e2c4d6c2b59ada2a) [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" "7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303", kill_on_drop: false }` [INFO] [stdout] 7d670dfc6dd3afd3d7e2c821d7b3d825fa07dfd21ca06db86d5151c3e904f303