[INFO] cloning repository https://github.com/faddat/aura
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/faddat/aura" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaddat%2Faura", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffaddat%2Faura'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 02adeb41d033f4c787913c6dc66107cda0121bb8
[INFO] checking faddat/aura 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%2Ffaddat%2Faura" "/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/faddat/aura
[INFO] finished tweaking git repo https://github.com/faddat/aura
[INFO] tweaked toml for git repo https://github.com/faddat/aura written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/faddat/aura 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/faddat/aura 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]     Blocking waiting for file lock on package cache
[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] 1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27
[INFO] running `Command { std: "docker" "start" "1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27", 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" "1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27", 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" "1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling cc v1.2.23
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling quinn-udp v0.5.12
[INFO] [stderr]    Compiling moka v0.12.10
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling quinn v0.11.8
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]     Checking lru-slab v0.1.2
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking hex_fmt v0.3.0
[INFO] [stderr]     Checking resolv-conf v0.7.4
[INFO] [stderr]     Checking winnow v0.7.10
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]     Checking genawaiter-macro v0.99.1
[INFO] [stderr]     Checking genawaiter v0.99.1
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking hex-conservative v0.1.2
[INFO] [stderr]     Checking unicode-normalization v0.1.22
[INFO] [stderr]    Compiling prettyplease v0.2.32
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking eyre v0.6.12
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]     Checking seahash v4.1.0
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling redb v2.6.2
[INFO] [stderr]     Checking toml_writer v1.0.2
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking socket2 v0.5.9
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking dashmap v6.1.0
[INFO] [stderr]     Checking advisory-lock v0.3.0
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]     Checking toml_parser v1.0.1
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking dirs v4.0.0
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking trim-in-place v0.1.7
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]     Checking ordered-multimap v0.7.3
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking yaml-rust2 v0.10.2
[INFO] [stderr]     Checking rust-ini v0.21.1
[INFO] [stderr]     Checking ark-std v0.5.0
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `AtFlags`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.26.4/src/unistd.rs:929:56
[INFO] [stdout]     |
[INFO] [stdout] 929 |                       args_p.as_ptr(), env_p.as_ptr(), 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-0.26.4/src/unistd.rs:929:56
[INFO] [stdout]     |
[INFO] [stdout] 929 |                       args_p.as_ptr(), env_p.as_ptr(), 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]     = note: requested on the command line with `--force-warn invalid-c-variadic-arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nix` (lib) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27", kill_on_drop: false }`
[INFO] [stdout] 1f11525040be9ad7dd4b17bf9d665ecc984e695fed66f186cb2b2f16e1cc9a27
