[INFO] fetching crate genfile 0.11.1...
[INFO] checking genfile-0.11.1 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate genfile 0.11.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate genfile 0.11.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate genfile 0.11.1
[INFO] tweaked toml for crates.io crate genfile 0.11.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate genfile 0.11.1 on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate genfile 0.11.1 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-code` is deprecated in favor of `lints.rust.unsafe_code` and will not work in a future edition
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:108:12
[INFO] [stderr]     |
[INFO] [stderr] 108 | homepage = "https://github.com/Wandalen/wTools/tree/master/module/core/genfile"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 113 | repository = "https://github.com/Wandalen/wTools/tree/master/module/core/genfile"
[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: `genfile` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c
[INFO] running `Command { std: "docker" "start" "91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c", 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" "91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c", 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 --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.rust.unsafe-code` is deprecated in favor of `lints.rust.unsafe_code` and will not work in a future edition
[INFO] [stderr] warning: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]    --> Cargo.toml:108:12
[INFO] [stderr]     |
[INFO] [stderr] 108 | homepage = "https://github.com/Wandalen/wTools/tree/master/module/core/genfile"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 113 | repository = "https://github.com/Wandalen/wTools/tree/master/module/core/genfile"
[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: `genfile` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling konst_macro_rules v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling component_model_types v0.56.0
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling interval_adapter v0.44.0
[INFO] [stderr]    Compiling clone_dyn_types v0.50.0
[INFO] [stderr]     Checking lexical-util v1.0.7
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling phf_shared v0.14.0
[INFO] [stderr]    Compiling konst v0.2.20
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling fastrand v2.5.0
[INFO] [stderr]     Checking lexical-write-integer v1.0.6
[INFO] [stderr]     Checking lexical-parse-integer v1.0.6
[INFO] [stderr]    Compiling phf_generator v0.14.0
[INFO] [stderr]    Compiling itertools v0.15.0
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]     Checking lexical-parse-float v1.0.6
[INFO] [stderr]    Compiling const_format v0.2.36
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling derive_tools v0.70.1
[INFO] [stderr]     Checking lexical-write-float v1.0.6
[INFO] [stderr]    Compiling pest v2.9.0
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling derive_more v1.0.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling macro_tools v0.88.1
[INFO] [stderr]     Checking lexical-core v1.0.6
[INFO] [stderr]     Checking indexmap v2.14.1
[INFO] [stderr]    Compiling derive_tools v0.71.1
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling pest_meta v2.9.0
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling derive_tools_meta v0.66.1
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]    Compiling collection_tools v0.71.1
[INFO] [stderr]    Compiling serde_yaml_ng v0.10.0
[INFO] [stderr]    Compiling former_types v2.44.1
[INFO] [stderr]     Checking lexical v7.0.5
[INFO] [stderr]    Compiling derive_more v2.1.1
[INFO] [stderr]    Compiling phf_codegen v0.14.0
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking num-modular v0.6.5
[INFO] [stderr]    Compiling strs_tools_meta v0.21.1
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking bstr v1.13.1
[INFO] [stderr]    Compiling macro_tools v0.89.1
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]    Compiling pest_generator v2.9.0
[INFO] [stderr]     Checking strs_tools v0.49.1
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking radix_trie v0.3.0
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling mod_interface_meta v0.64.1
[INFO] [stderr]    Compiling unilang v0.59.1
[INFO] [stderr]    Compiling phf_macros v0.14.0
[INFO] [stderr]    Compiling pest_derive v2.9.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling target-triple v1.0.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking mod_interface v0.66.1
[INFO] [stderr]     Checking error_tools v0.41.1
[INFO] [stderr]     Checking crossbeam-deque v0.8.7
[INFO] [stderr]     Checking unilang_parser v0.39.2
[INFO] [stderr]     Checking phf v0.14.0
[INFO] [stderr]     Checking globset v0.4.20
[INFO] [stderr]     Checking lru v0.18.3
[INFO] [stderr]     Checking cli_fmt v0.13.1
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling ref-cast-impl v1.0.27
[INFO] [stderr]    Compiling former_meta v2.49.1
[INFO] [stderr]     Checking ref-cast v1.0.27
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]    Compiling mod_interface_meta v0.65.1
[INFO] [stderr]     Checking ignore v0.4.33
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `NonZero<usize>`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/src/sys/prctl.rs:225:97
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let res = unsafe { libc::prctl(libc::PR_SET_VMA, libc::PR_SET_VMA_ANON_NAME, addr.as_ptr(), length, nameref) };
[INFO] [stdout]     |                                                                                                 ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `NonZero<usize>` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/src/sys/prctl.rs:225:97
[INFO] [stdout]     |
[INFO] [stdout] 225 |     let res = unsafe { libc::prctl(libc::PR_SET_VMA, libc::PR_SET_VMA_ANON_NAME, addr.as_ptr(), length, nameref) };
[INFO] [stdout]     |                                                                                                 ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: values passed as C-variadic arguments must implement `core::ffi::VaArgSafe`
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]     = note: for more information, see issue #162483 <https://github.com/rust-lang/rust/issues/162483>
[INFO] [stdout]     = note: requested on the command line with `--force-warn invalid-c-variadic-arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `AtFlags`.
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/src/unistd.rs:1240:13
[INFO] [stdout]      |
[INFO] [stdout] 1240 |             flags,
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `AtFlags` does not implement `VaArgSafe`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.31.3/src/unistd.rs:1240:13
[INFO] [stdout]      |
[INFO] [stdout] 1240 |             flags,
[INFO] [stdout]      |             ^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: values passed as C-variadic arguments must implement `core::ffi::VaArgSafe`
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]      = note: for more information, see issue #162483 <https://github.com/rust-lang/rust/issues/162483>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nix` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c", kill_on_drop: false }`
[INFO] [stdout] 91734ee6580f7f936d2ad3e2bbf6c7b421feabfde74fb626260a358fbcaf632c
