[INFO] fetching crate horust 0.1.14...
[INFO] checking horust-0.1.14 against f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1 for pr-160235-1
[INFO] extracting crate horust 0.1.14 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate horust 0.1.14
[INFO] finished tweaking crates.io crate horust 0.1.14
[INFO] tweaked toml for crates.io crate horust 0.1.14 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate horust 0.1.14 on toolchain f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate horust 0.1.14 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" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:96:12
[INFO] [stderr]     |
[INFO] [stderr]  96 | homepage = "https://github.com/FedericoPonzi/horust"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 | repository = "https://github.com/FedericoPonzi/horust"
[INFO] [stderr]     |              -----------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `horust` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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] 6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8
[INFO] running `Command { std: "docker" "start" "6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8", 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" "6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8", 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" "6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8" "/opt/rustwide/cargo-home/bin/cargo" "+f99a7560a6b5f0a5e6894aea7e8afe0e01d3edd1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:101:1
[INFO] [stderr]     |
[INFO] [stderr] 101 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:96:12
[INFO] [stderr]     |
[INFO] [stderr]  96 | homepage = "https://github.com/FedericoPonzi/horust"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 102 | repository = "https://github.com/FedericoPonzi/horust"
[INFO] [stderr]     |              -----------------------------------------
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `horust` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking itoa v1.0.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling anyhow v1.0.104
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling serde_json v1.0.147
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking zmij v0.1.9
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking iana-time-zone v0.1.64
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]    Compiling pathrs v0.2.3
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking anstream v1.0.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking procfs-core v0.17.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]     Checking iri-string v0.7.9
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking zerofrom v0.1.6
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling prost-derive v0.14.4
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]    Compiling getset v0.1.7
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking rand_core v0.10.0
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking strum v0.27.2
[INFO] [stderr]     Checking clap_builder v4.6.6
[INFO] [stderr]     Checking hyper-util v0.1.19
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking jiff v0.2.35
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]    Compiling clap_derive v4.6.4
[INFO] [stderr]     Checking prost v0.14.4
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]     Checking toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking url v2.5.7
[INFO] [stderr]     Checking oci-spec v0.9.0
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking predicates-core v1.0.9
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking toml v1.0.3+spec-1.1.0
[INFO] [stderr]     Checking humantime-serde v1.1.1
[INFO] [stderr]     Checking horust-commands-lib v0.1.14
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]     Checking shellexpand v3.1.2
[INFO] [stderr]     Checking reqwest v0.13.4
[INFO] [stderr]     Checking bytefmt v0.1.7
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking predicates-tree v1.0.12
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking clap v4.6.6
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking libcgroups v0.6.0
[INFO] [stderr]     Checking horust v0.1.14 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/horust/supervisor/process_spawner.rs:311:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     unistd::execve(path.as_ref(), arg_cptr.as_ref(), env_cptr.as_ref())?;
[INFO] [stdout]     |     -------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 311 |     Ok(())
[INFO] [stdout]     |     ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/horust/supervisor/process_spawner.rs:311:5
[INFO] [stdout]     |
[INFO] [stdout] 310 |     unistd::execve(path.as_ref(), arg_cptr.as_ref(), env_cptr.as_ref())?;
[INFO] [stdout]     |     -------------------------------------------------------------------- any code following this expression is unreachable
[INFO] [stdout] 311 |     Ok(())
[INFO] [stdout]     |     ^^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.29.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8", kill_on_drop: false }`
[INFO] [stdout] 6856dcfe4d1ee2eee1778752455a9f548fa28b715b9162396a0b8598d45cdee8