[INFO] cloning repository https://github.com/wchklaus97/claw-core
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wchklaus97/claw-core" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwchklaus97%2Fclaw-core", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwchklaus97%2Fclaw-core'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] fe89389fdc3f2db2fdd4405dd7c4136f9bdd7014
[INFO] checking wchklaus97/claw-core 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%2Fwchklaus97%2Fclaw-core" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/wchklaus97/claw-core
[INFO] finished tweaking git repo https://github.com/wchklaus97/claw-core
[INFO] tweaked toml for git repo https://github.com/wchklaus97/claw-core written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wchklaus97/claw-core 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/wchklaus97/claw-core 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: binary `claw_core` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-0-tc2/source/target/.../claw_core
[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 `claw-core`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 - name = "claw_core"
[INFO] [stderr] 38 + name = "claw-core"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `claw-core`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:51:16
[INFO] [stderr]    |
[INFO] [stderr] 51 ~ resolver = "2"
[INFO] [stderr] 52 + [[bin]]
[INFO] [stderr] 53 + name = "claw-core"
[INFO] [stderr] 54 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `claw_core` (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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858
[INFO] running `Command { std: "docker" "start" "2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858", 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" "2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858", 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" "2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `claw_core` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../claw_core
[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 `claw-core`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:38:8
[INFO] [stderr]    |
[INFO] [stderr] 38 - name = "claw_core"
[INFO] [stderr] 38 + name = "claw-core"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `claw-core`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:51:16
[INFO] [stderr]    |
[INFO] [stderr] 51 ~ resolver = "2"
[INFO] [stderr] 52 + [[bin]]
[INFO] [stderr] 53 + name = "claw-core"
[INFO] [stderr] 54 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `claw_core` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.108
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bumpalo v3.19.1
[INFO] [stderr]     Checking unicode-ident v1.0.23
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking dioxus-core-types v0.7.3
[INFO] [stderr]     Checking memmap2 v0.9.9
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking longest-increasing-subsequence v0.1.0
[INFO] [stderr]    Compiling lazy-js-bundle v0.7.3
[INFO] [stderr]    Compiling proc-macro2-diagnostics v0.10.1
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking zerocopy v0.8.39
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking keyboard-types v0.7.0
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking sledgehammer_utils v0.3.1
[INFO] [stderr]    Compiling dioxus-document v0.7.3
[INFO] [stderr]    Compiling dioxus-interpreter-js v0.7.3
[INFO] [stderr]    Compiling dioxus-web v0.7.3
[INFO] [stderr]     Checking type-map v0.5.1
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling rlimit v0.10.2
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.7
[INFO] [stderr]    Compiling base16 v0.2.1
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]     Checking send_wrapper v0.6.0
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking uuid v1.20.0
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking dioxus-config-macros v0.7.3
[INFO] [stderr]     Checking clap_builder v4.5.58
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]    Compiling wasm-bindgen v0.2.108
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling quote v1.0.44
[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]    Compiling syn v2.0.115
[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" "2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858", kill_on_drop: false }`
[INFO] [stdout] 2d5e096c4a6b2a6df396927e9b8b84b054268f5a3e888316643ab4ac62401858
