[INFO] cloning repository https://github.com/ixi2101/dbg
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ixi2101/dbg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fixi2101%2Fdbg", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fixi2101%2Fdbg'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 688356eca677961501901029a0a9af885ac0ca7d
[INFO] checking ixi2101/dbg against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fixi2101%2Fdbg" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ixi2101/dbg
[INFO] finished tweaking git repo https://github.com/ixi2101/dbg
[INFO] tweaked toml for git repo https://github.com/ixi2101/dbg written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ixi2101/dbg on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ixi2101/dbg 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_derive v4.5.41
[INFO] [stderr]   Downloaded clap v4.5.42
[INFO] [stderr]   Downloaded clap_builder v4.5.42
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280
[INFO] running `Command { std: "docker" "start" "44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking clap_builder v4.5.42
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking libdbg v0.0.1 (/opt/rustwide/workdir/libdbg)
[INFO] [stdout] warning: unused import: `ffi::CStr`
[INFO] [stdout]  --> libdbg/src/process.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ffi::CStr, os::unix::process::CommandExt, process::{self, Command}, thread::sleep, time::Duration};
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `execvp`
[INFO] [stdout]  --> libdbg/src/process.rs:2:57
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nix::{errno, sys::{ptrace, wait::waitpid}, unistd::{execvp, fork, ForkResult, Pid}};
[INFO] [stdout]   |                                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> libdbg/src/process.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ffi::CStr`
[INFO] [stdout]  --> libdbg/src/process.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ffi::CStr, os::unix::process::CommandExt, process::{self, Command}, thread::sleep, time::Duration};
[INFO] [stdout]   |           ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `execvp`
[INFO] [stdout]  --> libdbg/src/process.rs:2:57
[INFO] [stdout]   |
[INFO] [stdout] 2 | use nix::{errno, sys::{ptrace, wait::waitpid}, unistd::{execvp, fork, ForkResult, Pid}};
[INFO] [stdout]   |                                                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Context`
[INFO] [stdout]  --> libdbg/src/process.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use anyhow::{Context, Result};
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]   --> libdbg/src/process.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct Process {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 44 |     pub pid: Pid,
[INFO] [stdout] 45 |     state: ProcessState
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `state` is never read
[INFO] [stdout]   --> libdbg/src/process.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct Process {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 44 |     pub pid: Pid,
[INFO] [stdout] 45 |     state: ProcessState
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]     Checking clap v4.5.42
[INFO] [stderr]     Checking dbg v0.0.1 (/opt/rustwide/workdir/dbg)
[INFO] [stdout] warning: unused import: `std::ffi::CStr`
[INFO] [stdout]  --> dbg/src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ffi::CStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> dbg/src/main.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 | use libdbg::process::{self, Process};
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::ffi::CStr`
[INFO] [stdout]  --> dbg/src/main.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::ffi::CStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]   --> dbg/src/main.rs:18:23
[INFO] [stdout]    |
[INFO] [stdout] 18 | use libdbg::process::{self, Process};
[INFO] [stdout]    |                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.67s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280", kill_on_drop: false }`
[INFO] [stdout] 44af9ad51c57067d17d1fcd0066e59a3d9c4b51c80670b27e116a2783d7e7280
