[INFO] fetching crate mq-run 0.8.4...
[INFO] checking mq-run-0.8.4 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate mq-run 0.8.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mq-run 0.8.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate mq-run 0.8.4
[INFO] tweaked toml for crates.io crate mq-run 0.8.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mq-run 0.8.4 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 mq-run 0.8.4 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] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:155:1
[INFO] [stderr]     |
[INFO] [stderr] 155 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `mq-run` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2
[INFO] running `Command { std: "docker" "start" "ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2", 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" "ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2", 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" "ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]    --> Cargo.toml:155:1
[INFO] [stderr]     |
[INFO] [stderr] 155 | readme = "README.md"
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `mq-run` (manifest) generated 1 warning
[INFO] [stderr]    Compiling cc v1.4.3
[INFO] [stderr]    Compiling zerovec-derive v0.11.5
[INFO] [stderr]    Compiling phf_macros v0.13.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking yoke v0.8.3
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking zerotrie v0.2.5
[INFO] [stderr]     Checking string_cache v0.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.5
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]    Compiling cssparser-macros v0.7.0
[INFO] [stderr]     Checking phf v0.13.1
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking web_atoms v0.2.6
[INFO] [stderr]     Checking cssparser v0.37.0
[INFO] [stderr]     Checking zerovec v0.11.7
[INFO] [stderr]    Compiling selectors v0.38.0
[INFO] [stderr]    Compiling derive_more-impl v2.1.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]     Checking markup5ever v0.39.0
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking backtrace v0.3.76
[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]     Checking derive_more v2.1.1
[INFO] [stderr]     Checking html5ever v0.39.0
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking servo_arc v0.4.3
[INFO] [stderr]    Compiling rustls v0.23.43
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking icu_provider v2.3.0
[INFO] [stderr]     Checking http v1.5.0
[INFO] [stderr]     Checking icu_normalizer v2.3.0
[INFO] [stderr]     Checking icu_properties v2.3.0
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking hashlink v0.12.1
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking unicode-id v0.3.6
[INFO] [stderr]     Checking ego-tree v0.11.0
[INFO] [stderr]     Checking yaml-rust2 v0.12.0
[INFO] [stderr]     Checking bstr v1.13.1
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking scraper v0.27.0
[INFO] [stderr]     Checking idna_adapter v1.2.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking ureq-proto v0.6.1
[INFO] [stderr]     Checking markdown v1.0.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking globset v0.4.20
[INFO] [stderr]     Checking itertools v0.15.0
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking smol_str v0.3.6
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]     Checking ammonia v4.1.4
[INFO] [stderr]     Checking vte v0.14.1
[INFO] [stderr]     Checking string-interner v0.20.0
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking ropey v1.6.1
[INFO] [stderr]     Checking toml v1.1.4+spec-1.1.0
[INFO] [stderr]     Checking ignore v0.4.33
[INFO] [stderr]     Checking rustls-webpki v0.103.14
[INFO] [stderr]     Checking rand v0.10.2
[INFO] [stderr]     Checking toon-format v0.5.0
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking uuid v1.24.1
[INFO] [stderr]    Compiling mq-macros v0.8.4
[INFO] [stderr]     Checking quick-xml v0.41.0
[INFO] [stderr]     Checking mq-markdown v0.8.4
[INFO] [stderr]     Checking similar v3.2.0
[INFO] [stderr]     Checking glob v0.3.4
[INFO] [stderr]     Checking md5 v0.8.1
[INFO] [stderr]     Checking html-escape v0.2.15
[INFO] [stderr]     Checking ansitok v0.3.0
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]    Compiling clap_derive v4.6.4
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.44
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking endian-type v0.2.0
[INFO] [stderr]     Checking radix_trie v0.3.0
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking ansi-str v0.9.0
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]    Compiling strum_macros v0.28.0
[INFO] [stderr]     Checking colored v3.1.1
[INFO] [stderr]     Checking papergrid v0.18.0
[INFO] [stderr]     Checking clap v4.6.6
[INFO] [stderr]     Checking clap_complete v4.6.9
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking nom_locate v5.0.0
[INFO] [stderr]     Checking ureq v3.4.0
[INFO] [stderr]     Checking inotify v0.11.5
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]     Checking clap_complete_nushell v4.6.2
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking mimalloc v0.1.48
[INFO] [stderr]     Checking which v8.0.5
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking tabled v0.21.0
[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-0.31.3/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-0.31.3/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-0.31.3/src/unistd.rs:1240:13
[INFO] [stdout]      |
[INFO] [stdout] 1240 |             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-0.31.3/src/unistd.rs:1240:13
[INFO] [stdout]      |
[INFO] [stdout] 1240 |             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]    Compiling assert_cmd v2.2.2
[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" "ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2", kill_on_drop: false }`
[INFO] [stdout] ded3c240894fdc14738d55991476c83fb9d4c932c8d5970f0b2c4c1608aabdf2
