[INFO] cloning repository https://github.com/wushilin/fleetman
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wushilin/fleetman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwushilin%2Ffleetman", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwushilin%2Ffleetman'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 969b9c4e095304b1491b0afbceb8f5c2882740ba
[INFO] checking wushilin/fleetman 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%2Fwushilin%2Ffleetman" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wushilin/fleetman
[INFO] finished tweaking git repo https://github.com/wushilin/fleetman
[INFO] tweaked toml for git repo https://github.com/wushilin/fleetman written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wushilin/fleetman 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/wushilin/fleetman 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-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b
[INFO] running `Command { std: "docker" "start" "8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b", 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" "8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b", 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" "8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b" "/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]     Checking tracing-core v0.1.35
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking powerfmt v0.2.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking time-core v0.1.6
[INFO] [stderr]     Checking num-conv v0.1.0
[INFO] [stderr]     Checking outref v0.5.2
[INFO] [stderr]     Checking vsimd v0.8.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling aws-lc-rs v1.15.1
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking deranged v0.5.5
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]     Checking yoke v0.8.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rustls-pki-types v1.13.1
[INFO] [stderr]     Checking base64ct v1.8.0
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking zerovec v0.11.5
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling rustls v0.23.35
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking rustls-native-certs v0.6.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]    Compiling icu_properties_data v2.1.1
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking rustls-native-certs v0.8.2
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]     Checking regex-lite v0.1.8
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling aws-types v1.3.10
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking crc v3.4.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking aws-smithy-xml v0.60.12
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking tracing v0.1.43
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]    Compiling cc v1.2.48
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking mio v1.1.0
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking time v0.3.44
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking potential_utf v0.1.4
[INFO] [stderr]     Checking uuid v1.19.0
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking p256 v0.11.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking multer v3.1.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]     Checking icu_properties v2.1.1
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]     Checking fd-reactor v0.1.0
[INFO] [stderr]    Compiling aws-lc-sys v0.34.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking blowfish v0.9.1
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking clap_builder v4.5.53
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling askama_parser v0.2.1
[INFO] [stderr]     Checking bcrypt v0.15.1
[INFO] [stderr]     Checking serde_yaml_ng v0.10.0
[INFO] [stderr]     Checking pidfd v0.2.4
[INFO] [stderr]     Checking users v0.11.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking idna v1.1.0
[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-0.29.0/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-0.29.0/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-0.29.0/src/unistd.rs:956:13
[INFO] [stdout]     |
[INFO] [stdout] 956 |             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-0.29.0/src/unistd.rs:956:13
[INFO] [stdout]     |
[INFO] [stdout] 956 |             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" "8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b", kill_on_drop: false }`
[INFO] [stdout] 8fc7c3cd131f054b98fbd5546947a489293bb1bcf5f53fe2922dec36c414572b
