[INFO] fetching crate zombienet-support 0.4.18...
[INFO] checking zombienet-support-0.4.18 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate zombienet-support 0.4.18 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate zombienet-support 0.4.18
[INFO] finished tweaking crates.io crate zombienet-support 0.4.18
[INFO] tweaked toml for crates.io crate zombienet-support 0.4.18 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zombienet-support 0.4.18 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 zombienet-support 0.4.18 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-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8
[INFO] running `Command { std: "docker" "start" "164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8", 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" "164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8", 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" "164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]    Compiling indexmap v2.14.1
[INFO] [stderr]     Checking konst_macro_rules v0.2.19
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking konst v0.2.20
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling typenum v1.20.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]     Checking byte-slice-cast v1.2.3
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]     Checking const_format v0.2.36
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling toml_edit v0.25.13+spec-1.1.0
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking bitflags v2.13.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling itoa v1.0.18
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]    Compiling libsecp256k1-core v0.3.0
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling scale-info-derive v2.11.6
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]    Compiling libsecp256k1-gen-ecmult v0.3.0
[INFO] [stderr]    Compiling libsecp256k1-gen-genmult v0.3.0
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling jam-codec v0.1.1
[INFO] [stderr]    Compiling proc-macro-warning v1.84.1
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking uint v0.10.1
[INFO] [stderr]    Compiling sp-debug-derive v15.0.0
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]    Compiling libsecp256k1 v0.7.2
[INFO] [stderr]     Checking integer-sqrt v0.1.5
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]    Compiling jam-codec-derive v0.1.1
[INFO] [stderr]     Checking merlin v3.0.0
[INFO] [stderr]     Checking getrandom_or_panic v0.0.3
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking hex-conservative v0.2.2
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking bitcoin_hashes v0.14.101
[INFO] [stderr]     Checking blake2b_simd v1.0.5
[INFO] [stderr]     Checking schnorrkel v0.11.5
[INFO] [stderr]     Checking impl-num-traits v0.2.0
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[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 tokio-macros v2.7.2
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]    Compiling ref-cast-impl v1.0.27
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking zerovec v0.11.8
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking ref-cast v1.0.27
[INFO] [stderr]     Checking sha3 v0.10.9
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking num-format v0.4.4
[INFO] [stderr]     Checking tinystr v0.8.4
[INFO] [stderr]     Checking potential_utf v0.1.6
[INFO] [stderr]     Checking icu_locale_core v2.3.0
[INFO] [stderr]     Checking icu_collections v2.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]     Checking environmental v1.1.4
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking icu_provider v2.3.1
[INFO] [stderr]     Checking secp256k1 v0.28.2
[INFO] [stderr]     Checking icu_properties v2.3.0
[INFO] [stderr]     Checking icu_normalizer v2.3.0
[INFO] [stderr]     Checking sp-crypto-hashing v0.1.0
[INFO] [stderr]     Checking ed25519-zebra v4.2.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking substrate-bip39 v0.6.1
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking hash256-std-hasher v0.15.2
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]     Checking rustls-pki-types v1.15.1
[INFO] [stderr]     Checking sp-std v14.0.0
[INFO] [stderr]     Checking array-bytes v6.2.3
[INFO] [stderr]     Checking hash-db v0.16.0
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking uuid v1.26.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling async-trait v0.1.92
[INFO] [stderr]     Checking serdect v0.2.0
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking impl-serde v0.5.0
[INFO] [stderr]     Checking scale-info v2.11.6
[INFO] [stderr]    Compiling ss58-registry v1.51.0
[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-0.29.0/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]     Checking elliptic-curve v0.13.8
[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" "164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8", kill_on_drop: false }`
[INFO] [stdout] 164d8a09b27f23afd8c28cf24587a2ada679db6681709a097e9ccde998f7abe8
