[INFO] cloning repository https://github.com/puredevotion/dafs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/puredevotion/dafs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuredevotion%2Fdafs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpuredevotion%2Fdafs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 547ace11c7919e6868dd77550ca936107ea69ac6
[INFO] checking puredevotion/dafs 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%2Fpuredevotion%2Fdafs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/puredevotion/dafs
[INFO] finished tweaking git repo https://github.com/puredevotion/dafs
[INFO] tweaked toml for git repo https://github.com/puredevotion/dafs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/puredevotion/dafs 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 git repo https://github.com/puredevotion/dafs 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21
[INFO] running `Command { std: "docker" "start" "7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21", 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" "7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21", 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" "7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking gix-trace v0.1.21
[INFO] [stderr]     Checking tinyvec v1.12.0
[INFO] [stderr]     Checking human_format v1.2.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]     Checking bytesize v2.4.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking jiff-core v0.1.0
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking heapless v0.8.0
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking nonempty v0.12.0
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling signal-hook v0.4.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rustversion v1.0.23
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]    Compiling libsqlite3-sys v0.35.0
[INFO] [stderr]    Compiling tikv-jemalloc-sys v0.6.1+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling sqlite-vec v0.1.9
[INFO] [stderr]     Checking jiff v0.2.35
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking prodash v31.0.0
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking zlib-rs v0.6.6
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking gix-sec v0.14.2
[INFO] [stderr]    Compiling rustls v0.23.42
[INFO] [stderr]     Checking webpki-roots v1.0.9
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[INFO] [stderr]    Compiling inotify-sys v0.1.8
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking bumpalo v3.20.3
[INFO] [stderr]     Checking simd-adler32 v0.3.10
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[INFO] [stderr]     Checking crypto-common v0.1.7
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[INFO] [stderr]     Checking notify-types v2.1.0
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[INFO] [stderr]     Checking itertools v0.13.0
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[INFO] [stderr]     Checking clru v0.6.3
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[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking whatlang v0.18.0
[INFO] [stderr]    Compiling bisync_macros v0.2.3
[INFO] [stderr]     Checking futures-task v0.3.33
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking http-body-util v0.1.4
[INFO] [stderr]     Checking bstr v1.13.0
[INFO] [stderr]     Checking bisync v0.3.0
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[INFO] [stderr]     Checking cfb v0.14.0
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking zip v8.6.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking gix-validate v0.11.3
[INFO] [stderr]     Checking gix-utils v0.3.5
[INFO] [stderr]     Checking gix-error v0.2.5
[INFO] [stderr]     Checking gix-imara-diff v0.2.4
[INFO] [stderr]     Checking mutate_once v0.1.2
[INFO] [stderr]     Checking kamadak-exif v0.6.1
[INFO] [stderr]     Checking infer v0.22.0
[INFO] [stderr]     Checking gix-chunk v0.7.3
[INFO] [stderr]     Checking gix-quote v0.7.2
[INFO] [stderr]     Checking gix-bitmap v0.3.3
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking quick-xml v0.41.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking unicode-truncate v1.1.0
[INFO] [stderr]     Checking compact_str v0.8.2
[INFO] [stderr]    Compiling pdfium-render v0.9.3
[INFO] [stderr]     Checking piston-float v1.0.1
[INFO] [stderr]     Checking utf16string v0.2.0
[INFO] [stderr]     Checking vecmath v1.0.0
[INFO] [stderr]     Checking libloading v0.9.0
[INFO] [stderr]     Checking gix-date v0.15.6
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking rustls-webpki v0.103.13
[INFO] [stderr]     Checking dafs-memtest v0.0.5 (/opt/rustwide/workdir/crates/dafs-memtest)
[INFO] [stderr]     Checking gix-actor v0.41.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking gix-mailmap v0.33.2
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling clap_derive v4.6.4
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[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-0.29.0/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-0.29.0/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-0.29.0/src/unistd.rs:956:13
[INFO] [stdout]     |
[INFO] [stdout] 956 |             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-0.29.0/src/unistd.rs:956:13
[INFO] [stdout]     |
[INFO] [stdout] 956 |             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" "7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21", kill_on_drop: false }`
[INFO] [stdout] 7478e7224b69bff1143b3e78adfe6861899c2ea30f8434054c2564cfc8972b21
