[INFO] fetching crate neurogrim-dashboard 5.0.0...
[INFO] checking neurogrim-dashboard-5.0.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate neurogrim-dashboard 5.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate neurogrim-dashboard 5.0.0
[INFO] finished tweaking crates.io crate neurogrim-dashboard 5.0.0
[INFO] tweaked toml for crates.io crate neurogrim-dashboard 5.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate neurogrim-dashboard 5.0.0 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 neurogrim-dashboard 5.0.0 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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a
[INFO] running `Command { std: "docker" "start" "6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a", 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" "6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a", 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" "6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling aws-lc-rs v1.16.3
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]    Compiling serde_derive_internals v0.29.1
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling libdbus-sys v0.2.7
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling time-core v0.1.8
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking openssl-probe v0.2.1
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking tokio v1.51.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking rand v0.8.6
[INFO] [stderr]    Compiling aws-lc-sys v0.40.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libsqlite3-sys v0.28.0
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[INFO] [stderr]     Checking iri-string v0.7.12
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]     Checking serde_yaml v0.9.34+deprecated
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling dirs-sys v0.5.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking dbus v0.9.11
[INFO] [stderr]    Compiling schemars_derive v0.8.22
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]    Compiling ref-cast-impl v1.0.25
[INFO] [stderr]    Compiling axum-macros v0.4.2
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]    Compiling clap_derive v4.6.0
[INFO] [stderr]     Checking dbus-secret-service v4.1.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking ref-cast v1.0.25
[INFO] [stderr]     Checking num v0.4.3
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking linux-keyutils v0.2.5
[INFO] [stderr]    Compiling schemars_derive v1.2.1
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]    Compiling fs-err v3.3.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking sync_wrapper v0.1.2
[INFO] [stderr]     Checking base32 v0.5.1
[INFO] [stderr]     Checking rcgen v0.13.2
[INFO] [stderr]     Checking keyring v3.6.3
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]    Compiling rmcp-macros v0.8.5
[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" "6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a", kill_on_drop: false }`
[INFO] [stdout] 6f910920c5b366858e58037cb4c0c73ac6296e1578f4c9184a69d65f39a7c23a
