[INFO] fetching crate actplane-bpf 0.1.0... [INFO] checking actplane-bpf-0.1.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478 [INFO] extracting crate actplane-bpf 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate actplane-bpf 0.1.0 [INFO] finished tweaking crates.io crate actplane-bpf 0.1.0 [INFO] tweaked toml for crates.io crate actplane-bpf 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate actplane-bpf 0.1.0 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 actplane-bpf 0.1.0 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:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | 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: `actplane-bpf` (manifest) generated 1 warning [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015 [INFO] running `Command { std: "docker" "start" "3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015", 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" "3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015", 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" "3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015" "/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:26:1 [INFO] [stderr] | [INFO] [stderr] 26 | 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: `actplane-bpf` (manifest) generated 1 warning [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking bytes v1.11.1 [INFO] [stderr] Checking log v0.4.30 [INFO] [stderr] Compiling core-error v0.0.0 [INFO] [stderr] Checking indexmap v2.14.0 [INFO] [stderr] Checking once_cell v1.21.4 [INFO] [stderr] Compiling actplane-bpf v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking aya-obj v0.2.1 [INFO] [stderr] Checking aya v0.13.1 [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] running `Command { std: "docker" "inspect" "3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015", kill_on_drop: false }` [INFO] [stdout] 3d408f280b1e3d016e6499ed9c619265b27839b67d20b2eaf9d2c1acb4a26015