[INFO] fetching crate catga-cluster 0.2.0...
[INFO] checking catga-cluster-0.2.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate catga-cluster 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate catga-cluster 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate catga-cluster 0.2.0
[INFO] tweaked toml for crates.io crate catga-cluster 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate catga-cluster 0.2.0 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 catga-cluster 0.2.0 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] 876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394
[INFO] running `Command { std: "docker" "start" "876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394", 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" "876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394", 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" "876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking futures-channel v0.3.33
[INFO] [stderr]     Checking crossbeam-deque v0.8.7
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]     Checking rapidhash v4.5.1
[INFO] [stderr]    Compiling slog v2.8.2
[INFO] [stderr]    Compiling virtue-next v0.1.3
[INFO] [stderr]    Compiling bincode-next v3.1.1
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking crossbeam-queue v0.3.13
[INFO] [stderr]    Compiling pastey v0.2.3
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking unty-next v0.1.2
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[INFO] [stderr]    Compiling prometheus-static-metric v0.5.1
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling bincode_derive-next v3.1.1
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking metrics v0.24.6
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling catga-memorypack-derive v0.2.0
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]    Compiling getset v0.1.7
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]     Checking thiserror v2.0.19
[INFO] [stderr]    Compiling async-trait v0.1.91
[INFO] [stderr]    Compiling catga-core-macros v0.2.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking base64 v0.23.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]     Checking fail v0.5.1
[INFO] [stderr]    Compiling protobuf-codegen v2.28.0
[INFO] [stderr]     Checking futures-executor v0.3.33
[INFO] [stderr]     Checking tokio-util v0.7.19
[INFO] [stderr]     Checking futures v0.3.33
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]     Checking catga-core v0.2.0
[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]    Compiling protobuf-build v0.14.1
[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" "876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394", kill_on_drop: false }`
[INFO] [stdout] 876f2795d5a262f47e5d336464eeaec52f88c202459da7829e7640a43a83d394
