[INFO] fetching crate ferranet 0.2.0... [INFO] checking ferranet-0.2.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478 [INFO] extracting crate ferranet 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate ferranet 0.2.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ferranet 0.2.0 [INFO] tweaked toml for crates.io crate ferranet 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ferranet 0.2.0 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 crates.io crate ferranet 0.2.0 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: explicit `package.readme` can be inferred [INFO] [stderr] --> Cargo.toml:86:1 [INFO] [stderr] | [INFO] [stderr] 86 | readme = "README.md" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::manual_readme` is set to `warn` by default [INFO] [stderr] help: consider removing `package.readme` [INFO] [stderr] warning: `ferranet` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8 [INFO] running `Command { std: "docker" "start" "1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8", 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" "1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8", 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" "1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] warning: explicit `package.readme` can be inferred [INFO] [stderr] --> Cargo.toml:86:1 [INFO] [stderr] | [INFO] [stderr] 86 | readme = "README.md" [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `cargo::manual_readme` is set to `warn` by default [INFO] [stderr] help: consider removing `package.readme` [INFO] [stderr] warning: `ferranet` (manifest) generated 1 warning [INFO] [stderr] Checking memchr v2.8.2 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling core-error v0.0.0 [INFO] [stderr] Compiling cc v1.2.64 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking rustix v1.1.4 [INFO] [stderr] Checking getrandom v0.4.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.52 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking indexmap v2.14.0 [INFO] [stderr] Checking clap_builder v4.6.0 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Compiling tokio-macros v2.7.0 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Checking rayon v1.12.0 [INFO] [stderr] Checking pnet_base v0.35.0 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking rand v0.9.4 [INFO] [stderr] Checking page_size v0.6.0 [INFO] [stderr] Checking pnet_sys v0.35.0 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking serde_json v1.0.150 [INFO] [stderr] Checking etherparse v0.19.0 [INFO] [stderr] Checking tokio v1.52.3 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking regex v1.12.4 [INFO] [stderr] Checking criterion-plot v0.8.2 [INFO] [stderr] Checking tempfile v3.27.0 [INFO] [stderr] Checking zerocopy v0.8.52 [INFO] [stderr] Compiling alloca v0.4.0 [INFO] [stderr] Checking clap v4.6.1 [INFO] [stderr] Checking rusty-fork v0.3.1 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking ipnetwork v0.20.0 [INFO] [stderr] Checking ferranet v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking pnet_datalink v0.35.0 [INFO] [stderr] Checking aya-obj v0.2.1 [INFO] [stderr] Checking aya v0.13.1 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking proptest v1.11.0 [INFO] [stderr] Checking criterion v0.8.2 [INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `bpf_cmd`. [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aya-0.13.1/src/sys/mod.rs:101:44 [INFO] [stdout] | [INFO] [stdout] 101 | libc::syscall(SYS_bpf, cmd, attr, mem::size_of::()) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `bpf_cmd` does not implement `VaArgSafe` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/aya-0.13.1/src/sys/mod.rs:101:44 [INFO] [stdout] | [INFO] [stdout] 101 | libc::syscall(SYS_bpf, cmd, attr, mem::size_of::()) [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 [INFO] [stdout] = note: requested on the command line with `--force-warn invalid-c-variadic-arguments` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aya` (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" "1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8", kill_on_drop: false }` [INFO] [stdout] 1960a87d0b16210c08dce7b95ad6b835d9d67918bdf05049ba08bf0ef7ff21b8