[INFO] cloning repository https://github.com/darallium/minimal-pemu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darallium/minimal-pemu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarallium%2Fminimal-pemu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarallium%2Fminimal-pemu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53b45eeb3814895f24239c4267d8fa245b2bf46b
[INFO] checking darallium/minimal-pemu 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%2Fdarallium%2Fminimal-pemu" "/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/darallium/minimal-pemu
[INFO] finished tweaking git repo https://github.com/darallium/minimal-pemu
[INFO] tweaked toml for git repo https://github.com/darallium/minimal-pemu written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/darallium/minimal-pemu 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/darallium/minimal-pemu 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: unused workspace dependency `pemu_cli`
[INFO] [stderr]   --> Cargo.toml:17:25
[INFO] [stderr]    |
[INFO] [stderr] 17 | [workspace.dependencies.pemu_cli]
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `pemu_cli`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr] warning: binary `pemu_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-6-tc2/source/target/.../pemu_cli
[INFO] [stderr]    |                                                  ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `pemu-cli`, convert `package.name`
[INFO] [stderr]   --> crates/pemu_cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "pemu_cli"
[INFO] [stderr]  2 + name = "pemu-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `pemu-cli`, specify `bin.name`
[INFO] [stderr]   --> crates/pemu_cli/Cargo.toml:10:2
[INFO] [stderr]    |
[INFO] [stderr] 10 ~ 
[INFO] [stderr] 11 + [[bin]]
[INFO] [stderr] 12 + name = "pemu-cli"
[INFO] [stderr] 13 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `pemu_cli` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5
[INFO] running `Command { std: "docker" "start" "f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5", 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" "f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5", 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" "f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: unused workspace dependency `pemu_cli`
[INFO] [stderr]   --> Cargo.toml:17:25
[INFO] [stderr]    |
[INFO] [stderr] 17 | [workspace.dependencies.pemu_cli]
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_workspace_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the workspace dependency `pemu_cli`
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr] warning: binary `pemu_cli` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../pemu_cli
[INFO] [stderr]    |                          ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `pemu-cli`, convert `package.name`
[INFO] [stderr]   --> crates/pemu_cli/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "pemu_cli"
[INFO] [stderr]  2 + name = "pemu-cli"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `pemu-cli`, specify `bin.name`
[INFO] [stderr]   --> crates/pemu_cli/Cargo.toml:10:2
[INFO] [stderr]    |
[INFO] [stderr] 10 ~ 
[INFO] [stderr] 11 + [[bin]]
[INFO] [stderr] 12 + name = "pemu-cli"
[INFO] [stderr] 13 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `pemu_cli` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking pe_loader v0.1.0 (/opt/rustwide/workdir/crates/pe_loader)
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling bindgen v0.71.1
[INFO] [stderr]    Compiling unicorn-engine-sys v2.1.5
[INFO] [stderr]     Checking unicorn-engine v2.1.5
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `unicorn_engine_sys::X86Insn`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:944:17
[INFO] [stdout]     |
[INFO] [stdout] 944 |                 X86Insn::IN,
[INFO] [stdout]     |                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `unicorn_engine_sys::X86Insn` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:944:17
[INFO] [stdout]     |
[INFO] [stdout] 944 |                 X86Insn::IN,
[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 `unicorn_engine_sys::X86Insn`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:975:17
[INFO] [stdout]     |
[INFO] [stdout] 975 |                 X86Insn::OUT,
[INFO] [stdout]     |                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `unicorn_engine_sys::X86Insn` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:975:17
[INFO] [stdout]     |
[INFO] [stdout] 975 |                 X86Insn::OUT,
[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] [stdout] error: CRATER ERROR: C-variadic argument with type `unicorn_engine_sys::X86Insn`.
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:1012:17
[INFO] [stdout]      |
[INFO] [stdout] 1012 |                 insn_type,
[INFO] [stdout]      |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `unicorn_engine_sys::X86Insn` does not implement `VaArgSafe`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:1012:17
[INFO] [stdout]      |
[INFO] [stdout] 1012 |                 insn_type,
[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] [stdout] error: CRATER ERROR: C-variadic argument with type `unicorn_engine_sys::Arm64Insn`.
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:1052:17
[INFO] [stdout]      |
[INFO] [stdout] 1052 |                 insn_type,
[INFO] [stdout]      |                 ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `unicorn_engine_sys::Arm64Insn` does not implement `VaArgSafe`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:1052:17
[INFO] [stdout]      |
[INFO] [stdout] 1052 |                 insn_type,
[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] [stdout] error: CRATER ERROR: C-variadic argument with type `unicorn_engine_sys::ContextMode`.
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:1494:17
[INFO] [stdout]      |
[INFO] [stdout] 1494 |                 mode,
[INFO] [stdout]      |                 ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `unicorn_engine_sys::ContextMode` does not implement `VaArgSafe`
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/unicorn-engine-2.1.5/src/lib.rs:1494:17
[INFO] [stdout]      |
[INFO] [stdout] 1494 |                 mode,
[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 `unicorn-engine` (lib) due to 5 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5", kill_on_drop: false }`
[INFO] [stdout] f8364536f1d4914c652cea5f6d7ac605833b81825995fb83dafc47e77eadc2f5
