[INFO] fetching crate nox-node 0.1.0...
[INFO] checking nox-node-0.1.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate nox-node 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate nox-node 0.1.0
[INFO] finished tweaking crates.io crate nox-node 0.1.0
[INFO] tweaked toml for crates.io crate nox-node 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nox-node 0.1.0 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 nox-node 0.1.0 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-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] d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958
[INFO] running `Command { std: "docker" "start" "d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958", 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" "d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958", 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" "d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking itoa v1.0.16
[INFO] [stderr]    Compiling indexmap v2.12.1
[INFO] [stderr]     Checking unicode-ident v1.0.22
[INFO] [stderr]    Compiling parity-scale-codec v3.7.5
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.106
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking data-encoding v2.9.0
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]     Checking num-traits v0.2.19
[INFO] [stderr]    Compiling wasm-bindgen v0.2.106
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling zeroize v1.8.2
[INFO] [stderr]    Compiling serde_json v1.0.147
[INFO] [stderr]     Checking send_wrapper v0.4.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking zmij v0.1.8
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling toml_edit v0.23.10+spec-1.0.0
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking rustix v1.1.3
[INFO] [stderr]     Checking semver v1.0.27
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling der v0.7.10
[INFO] [stderr]     Checking const-hex v1.17.0
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling base16ct v0.2.0
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling sha2-asm v0.6.4
[INFO] [stderr]    Compiling proc-macro-crate v3.4.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling sec1 v0.7.3
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]     Checking tempfile v3.24.0
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]     Checking ryu v1.0.21
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling rfc6979 v0.4.0
[INFO] [stderr]    Compiling spki v0.7.3
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling sha3 v0.10.8
[INFO] [stderr]    Compiling time-macros v0.2.24
[INFO] [stderr]     Checking fixed-hash v0.8.0
[INFO] [stderr]     Checking ark-std v0.5.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking webpki-roots v0.25.4
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling toml_write v0.1.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.106
[INFO] [stderr]    Compiling pest v2.8.4
[INFO] [stderr]    Compiling Inflector v0.11.4
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking pem v1.1.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]     Checking const-random v0.1.18
[INFO] [stderr]    Compiling rlp-derive v0.1.0
[INFO] [stderr]    Compiling match-lookup v0.1.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking hashers v1.0.1
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]     Checking base256emoji v1.0.2
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]     Checking lru-cache v0.1.2
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking dlv-list v0.5.2
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]     Checking dtoa v1.0.10
[INFO] [stderr]    Compiling reed-solomon-erasure v6.0.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.3
[INFO] [stderr]    Compiling parity-scale-codec-derive v3.7.5
[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" "d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958", kill_on_drop: false }`
[INFO] [stdout] d54d34144fa5ac23df98fedc96251b54535ed90dcc0e567c3fefb32dbea54958
