[INFO] cloning repository https://github.com/t4lz/hol
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/t4lz/hol" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft4lz%2Fhol", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ft4lz%2Fhol'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a0dcd2e41edf15224e6aee9174b4261fc9b2596c
[INFO] checking t4lz/hol 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%2Ft4lz%2Fhol" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/t4lz/hol
[INFO] finished tweaking git repo https://github.com/t4lz/hol
[INFO] tweaked toml for git repo https://github.com/t4lz/hol written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/t4lz/hol 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/t4lz/hol 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-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] d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc
[INFO] running `Command { std: "docker" "start" "d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc", 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" "d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc", 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" "d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking cfg-if v1.0.3
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking rustc-hash v2.1.1
[INFO] [stderr]     Checking unicode-xid v0.2.6
[INFO] [stderr]     Checking unicode-properties v0.1.3
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling camino v1.1.12
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking jod-thread v1.0.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking triomphe v0.1.14
[INFO] [stderr]    Compiling fst v0.4.7
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]     Checking bitflags v2.9.3
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking rustc-literal-escaper v0.0.4
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking ra_ap_edition v0.0.301
[INFO] [stderr]     Checking drop_bomb v0.1.5
[INFO] [stderr]     Checking ra-ap-rustc_lexer v0.123.0
[INFO] [stderr]     Checking intrusive-collections v0.9.7
[INFO] [stderr]     Checking smol_str v0.3.2
[INFO] [stderr]     Checking salsa-macro-rules v0.23.0
[INFO] [stderr]     Checking boxcar v0.2.14
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking thin-vec v0.2.14
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking la-arena v0.3.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling rustc_apfloat v0.2.3+llvm-462a31f5a5ab
[INFO] [stderr]     Checking rustc-stable-hash v0.1.2
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]     Checking cov-mark v2.0.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking ra-ap-rustc_hashes v0.123.0
[INFO] [stderr]     Checking ra-ap-rustc_lexer v0.121.0
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking seize v0.5.0
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking ra_ap_paths v0.0.301
[INFO] [stderr]     Checking hashlink v0.10.0
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking ena v0.14.3
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking ra-ap-rustc_parse_format v0.121.0
[INFO] [stderr]     Checking perf-event-open-sys v1.0.1
[INFO] [stderr]     Checking papaya v0.2.3
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `A`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/perf-event-open-sys-1.0.1/src/lib.rs:258:43
[INFO] [stdout]     |
[INFO] [stdout] 258 |         libc::ioctl(fd, ioctl as c_ulong, arg)
[INFO] [stdout]     |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `A` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/perf-event-open-sys-1.0.1/src/lib.rs:258:43
[INFO] [stdout]     |
[INFO] [stdout] 258 |         libc::ioctl(fd, ioctl as c_ulong, arg)
[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]     Checking line-index v0.1.2
[INFO] [stderr] error: could not compile `perf-event-open-sys` (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" "d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc", kill_on_drop: false }`
[INFO] [stdout] d8104136e399b0f37cbeb2e9605d4e11e3074525e4416baddd16757aca63e8bc
