[INFO] cloning repository https://github.com/maratik123/sandbox
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maratik123/sandbox" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaratik123%2Fsandbox", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaratik123%2Fsandbox'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 31571987cdf655ab762379cb69646d9e1657788e
[INFO] building maratik123/sandbox against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaratik123%2Fsandbox" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maratik123/sandbox
[INFO] finished tweaking git repo https://github.com/maratik123/sandbox
[INFO] tweaked toml for git repo https://github.com/maratik123/sandbox written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maratik123/sandbox on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maratik123/sandbox 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35c38baf0d63bdb1965450eb62f82e909dc32182e59efc93d4286486d0e13191
[INFO] running `Command { std: "docker" "start" "-a" "35c38baf0d63bdb1965450eb62f82e909dc32182e59efc93d4286486d0e13191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35c38baf0d63bdb1965450eb62f82e909dc32182e59efc93d4286486d0e13191", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c38baf0d63bdb1965450eb62f82e909dc32182e59efc93d4286486d0e13191", kill_on_drop: false }`
[INFO] [stdout] 35c38baf0d63bdb1965450eb62f82e909dc32182e59efc93d4286486d0e13191
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bdba34ac12ea7122910424b9bc597a1a7274357275a387fd92abbb3bba7c43b
[INFO] running `Command { std: "docker" "start" "-a" "9bdba34ac12ea7122910424b9bc597a1a7274357275a387fd92abbb3bba7c43b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]    Compiling libc v0.2.152
[INFO] [stderr]    Compiling bitflags v2.4.2
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling thiserror v1.0.56
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
[INFO] [stderr]    Compiling anyhow v1.0.79
[INFO] [stderr]    Compiling libloading v0.8.1
[INFO] [stderr]    Compiling anstream v0.6.8
[INFO] [stderr]    Compiling clap_builder v4.4.18
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling is-terminal v0.4.10
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling regex-automata v0.4.3
[INFO] [stderr]    Compiling capctl v0.2.3
[INFO] [stderr]    Compiling nix v0.27.1
[INFO] [stderr]    Compiling regex v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]    Compiling enumflags2_derive v0.7.8
[INFO] [stderr]    Compiling env_logger v0.10.1
[INFO] [stderr]    Compiling enumflags2 v0.7.8
[INFO] [stderr]    Compiling sbutil v0.1.0 (/opt/rustwide/workdir/sbutil)
[INFO] [stderr]    Compiling sandbox-lib-rs v0.1.0 (/opt/rustwide/workdir/sandbox-lib-rs)
[INFO] [stderr]    Compiling clap v4.4.18
[INFO] [stderr]    Compiling sandbox-rs v0.1.0 (/opt/rustwide/workdir/sandbox-rs)
[INFO] [stdout] warning: fields `work_dir`, `tmp_dir`, `home_dir`, and `sandbox_lib` are never read
[INFO] [stdout]   --> sandbox-rs/src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct SandboxInfo {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 15 |     work_dir: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     tmp_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 17 |     home_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 18 |     sandbox_lib: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SandboxInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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 19.36s
[INFO] running `Command { std: "docker" "inspect" "9bdba34ac12ea7122910424b9bc597a1a7274357275a387fd92abbb3bba7c43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bdba34ac12ea7122910424b9bc597a1a7274357275a387fd92abbb3bba7c43b", kill_on_drop: false }`
[INFO] [stdout] 9bdba34ac12ea7122910424b9bc597a1a7274357275a387fd92abbb3bba7c43b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bddd84ec95b1847ea02dc9e8370dc8c9d62916ce0e437d8ec3714e881f755ef0
[INFO] running `Command { std: "docker" "start" "-a" "bddd84ec95b1847ea02dc9e8370dc8c9d62916ce0e437d8ec3714e881f755ef0", kill_on_drop: false }`
[INFO] [stderr]    Compiling sandbox-rs v0.1.0 (/opt/rustwide/workdir/sandbox-rs)
[INFO] [stderr]    Compiling sandbox-lib-rs v0.1.0 (/opt/rustwide/workdir/sandbox-lib-rs)
[INFO] [stderr]    Compiling sbutil v0.1.0 (/opt/rustwide/workdir/sbutil)
[INFO] [stdout] warning: fields `work_dir`, `tmp_dir`, `home_dir`, and `sandbox_lib` are never read
[INFO] [stdout]   --> sandbox-rs/src/main.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct SandboxInfo {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 15 |     work_dir: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 16 |     tmp_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 17 |     home_dir: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 18 |     sandbox_lib: PathBuf,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SandboxInfo` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[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 1.14s
[INFO] running `Command { std: "docker" "inspect" "bddd84ec95b1847ea02dc9e8370dc8c9d62916ce0e437d8ec3714e881f755ef0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bddd84ec95b1847ea02dc9e8370dc8c9d62916ce0e437d8ec3714e881f755ef0", kill_on_drop: false }`
[INFO] [stdout] bddd84ec95b1847ea02dc9e8370dc8c9d62916ce0e437d8ec3714e881f755ef0