[INFO] fetching crate mito 0.6.8...
[INFO] checking mito-0.6.8 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate mito 0.6.8 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate mito 0.6.8
[INFO] finished tweaking crates.io crate mito 0.6.8
[INFO] tweaked toml for crates.io crate mito 0.6.8 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mito 0.6.8 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 mito 0.6.8 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-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] de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942
[INFO] running `Command { std: "docker" "start" "de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942", 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" "de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942", 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" "de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling num-conv v0.2.0
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[INFO] [stderr]     Checking num-integer v0.1.46
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[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
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[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling zerocopy v0.8.40
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]    Compiling heck v0.4.1
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[INFO] [stderr]     Checking hmac v0.12.1
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[INFO] [stderr]     Checking der v0.6.1
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[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]    Compiling thiserror v2.0.18
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[INFO] [stderr]    Compiling smallvec v1.15.1
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[INFO] [stderr]     Checking unicode-width v0.2.2
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[INFO] [stderr]    Compiling form_urlencoded v1.2.2
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[INFO] [stderr]    Compiling tz-rs v0.7.3
[INFO] [stderr]    Compiling powerfmt v0.2.0
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling uncased v0.9.10
[INFO] [stderr]    Compiling deranged v0.5.8
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]    Compiling num_threads v0.1.7
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
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[INFO] [stderr]     Checking aliasable v0.1.3
[INFO] [stderr]    Compiling nix v0.30.1
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[INFO] [stderr]    Compiling tzdb_data v0.2.3
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[INFO] [stderr]     Checking strip-ansi-escapes v0.2.1
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[INFO] [stderr]    Compiling cmake v0.1.57
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[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]     Checking compression-codecs v0.4.37
[INFO] [stderr]     Checking aws-smithy-xml v0.60.15
[INFO] [stderr]     Checking headers v0.4.1
[INFO] [stderr]    Compiling tzdb v0.7.3
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking uuid v1.21.0
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.38.0
[INFO] [stderr]    Compiling libz-sys v1.1.24
[INFO] [stderr]    Compiling libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking serde_html_form v0.2.8
[INFO] [stderr]     Checking p256 v0.11.1
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking humantime v2.3.0
[INFO] [stderr]     Checking regex-lite v0.1.9
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking indicatif v0.18.4
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking rpassword v7.4.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]     Checking priority-queue v2.7.0
[INFO] [stderr]     Checking roxmltree v0.21.1
[INFO] [stderr]     Checking parse-size v1.1.0
[INFO] [stderr]     Checking path-clean v1.0.1
[INFO] [stderr]     Checking matrix_match v1.0.0
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]     Checking shadow-rs v1.7.0
[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] 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" "de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942", kill_on_drop: false }`
[INFO] [stdout] de2b2d2299cf397788750188e2d965e59bff0905de7a46a049d336bbfcf8c942
