[INFO] cloning repository https://github.com/LinuxProativo/sandbox_utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LinuxProativo/sandbox_utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinuxProativo%2Fsandbox_utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinuxProativo%2Fsandbox_utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53adbb5123576afc98dcf553b901b4363b3fd94a
[INFO] checking LinuxProativo/sandbox_utils against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLinuxProativo%2Fsandbox_utils" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LinuxProativo/sandbox_utils
[INFO] finished tweaking git repo https://github.com/LinuxProativo/sandbox_utils
[INFO] tweaked toml for git repo https://github.com/LinuxProativo/sandbox_utils written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LinuxProativo/sandbox_utils 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 138 packages to highest Rust 1.100.0-nightly compatible versions
[INFO] [stderr]       Adding zstd v0.13.3 (available: v0.14.0)
[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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d
[INFO] running `Command { std: "docker" "start" "375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d", 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" "375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d", 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" "375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling find-msvc-tools v0.1.12
[INFO] [stderr]    Compiling pkg-config v0.3.34
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling hashbrown v0.17.1
[INFO] [stderr]     Checking bitflags v2.13.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]     Checking log v0.4.34
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking smallvec v1.16.1
[INFO] [stderr]    Compiling crc32fast v1.5.2
[INFO] [stderr]    Compiling ref-cast v1.0.27
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]    Compiling zmij v1.0.23
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]    Compiling zstd-safe v7.3.0
[INFO] [stderr]    Compiling cc v1.4.6
[INFO] [stderr]    Compiling rustls v0.23.44
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]     Checking simd-adler32 v0.3.10
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking constant_time_eq v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking cpufeatures v0.3.1
[INFO] [stderr]     Checking unicode-width v0.2.2
[INFO] [stderr]    Compiling fuser v0.17.0
[INFO] [stderr]     Checking walkdir_minimal v1.3.0
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking http v1.5.0
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]     Checking recursive_copy v2.1.0
[INFO] [stderr]     Checking webpki-roots v1.0.9
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking console v0.16.6
[INFO] [stderr]     Checking utf8-zero v0.8.1
[INFO] [stderr]     Checking glob v0.3.4
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking which v8.0.6
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling toml_edit v0.25.15+spec-1.1.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling zstd-sys v2.1.0+zstd.1.5.7
[INFO] [stderr]    Compiling stacker v0.1.25
[INFO] [stderr]    Compiling lzma-sys v0.1.20
[INFO] [stderr]    Compiling blake3 v1.8.7
[INFO] [stderr]     Checking indicatif v0.18.6
[INFO] [stderr]     Checking ureq-proto v0.6.3
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking tar v0.4.46
[INFO] [stderr]    Compiling ref-cast-impl v1.0.27
[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-0.30.1/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-0.30.1/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-0.30.1/src/unistd.rs:1233:13
[INFO] [stdout]      |
[INFO] [stdout] 1233 |             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-0.30.1/src/unistd.rs:1233:13
[INFO] [stdout]      |
[INFO] [stdout] 1233 |             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]    Compiling serde_derive v1.0.229
[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" "375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d", kill_on_drop: false }`
[INFO] [stdout] 375c39bca01189a94d990fb74db1eb76c0ad5e0084a8e44c18587b015076c65d
