[INFO] cloning repository https://github.com/jasonll0205ll-rgb/code-context-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jasonll0205ll-rgb/code-context-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasonll0205ll-rgb%2Fcode-context-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasonll0205ll-rgb%2Fcode-context-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a8e91b317f6d0397a4d2a34305d56c6b58eced96
[INFO] checking jasonll0205ll-rgb/code-context-engine 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%2Fjasonll0205ll-rgb%2Fcode-context-engine" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/jasonll0205ll-rgb/code-context-engine
[INFO] finished tweaking git repo https://github.com/jasonll0205ll-rgb/code-context-engine
[INFO] tweaked toml for git repo https://github.com/jasonll0205ll-rgb/code-context-engine written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jasonll0205ll-rgb/code-context-engine 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/jasonll0205ll-rgb/code-context-engine 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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621
[INFO] running `Command { std: "docker" "start" "e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621", 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" "e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621", 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" "e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking smallvec v1.15.2
[INFO] [stderr]     Checking gix-trace v0.1.20
[INFO] [stderr]     Checking tinyvec v1.11.0
[INFO] [stderr]     Checking fastrand v2.4.1
[INFO] [stderr]     Checking bytes v1.12.0
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]     Checking human_format v1.2.1
[INFO] [stderr]     Checking bytesize v2.4.0
[INFO] [stderr]     Checking zlib-rs v0.6.4
[INFO] [stderr]     Checking foldhash v0.2.0
[INFO] [stderr]     Checking typenum v1.20.1
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking jiff v0.2.29
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[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 nonempty v0.12.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling signal-hook v0.4.4
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]     Checking unicode-bom v2.0.3
[INFO] [stderr]     Checking kstring v2.0.2
[INFO] [stderr]     Checking shell-words v1.1.1
[INFO] [stderr]    Compiling tree-sitter-language v0.1.7
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking litemap v0.8.2
[INFO] [stderr]     Checking writeable v0.6.3
[INFO] [stderr]     Checking faster-hex v0.10.0
[INFO] [stderr]    Compiling icu_properties_data v2.2.0
[INFO] [stderr]    Compiling icu_normalizer_data v2.2.0
[INFO] [stderr]    Compiling indexmap v2.14.0
[INFO] [stderr]     Checking arrayvec v0.7.7
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]     Checking uluru v3.1.0
[INFO] [stderr]    Compiling protobuf v3.7.2
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking fluent-uri v0.1.4
[INFO] [stderr]     Checking hashlink v0.12.0
[INFO] [stderr]     Checking cpufeatures v0.3.0
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking streaming-iterator v0.1.9
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]    Compiling libsqlite3-sys v0.38.1
[INFO] [stderr]    Compiling tree-sitter-java v0.23.5
[INFO] [stderr]     Checking clru v0.6.3
[INFO] [stderr]    Compiling tree-sitter-go v0.25.0
[INFO] [stderr]    Compiling blake3 v1.8.5
[INFO] [stderr]    Compiling tree-sitter-python v0.25.0
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking gix-sec v0.14.1
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking filetime v0.2.29
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking dashmap v6.2.1
[INFO] [stderr]     Checking sha1-checked v0.10.0
[INFO] [stderr]     Checking io-close v0.3.7
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking prodash v31.0.0
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling ref-cast v1.0.25
[INFO] [stderr]     Checking pretty_assertions v1.4.1
[INFO] [stderr]    Compiling rmcp v1.8.0
[INFO] [stderr]     Checking predicates-core v1.0.10
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]    Compiling assert_cmd v2.2.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.23
[INFO] [stderr]     Checking predicates-tree v1.0.13
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking tempfile v3.27.0
[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] 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" "e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621", kill_on_drop: false }`
[INFO] [stdout] e4b637f3968592d8235829ee9592113a2d4aeb7565d4d02a8e129b3445271621
