[INFO] cloning repository https://github.com/Mic92/tinc-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mic92/tinc-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMic92%2Ftinc-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMic92%2Ftinc-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 779d35c89e5f1b8e13909c1f110d7fdd354a7d18
[INFO] checking Mic92/tinc-rs 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%2FMic92%2Ftinc-rs" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/Mic92/tinc-rs
[INFO] finished tweaking git repo https://github.com/Mic92/tinc-rs
[INFO] tweaked toml for git repo https://github.com/Mic92/tinc-rs written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Mic92/tinc-rs 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/Mic92/tinc-rs 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 `sptps_keypair` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-7-tc2/source/target/.../sptps_keypair
[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 `sptps-keypair`, convert `bin.name`
[INFO] [stderr]  --> crates/tinc-tools/Cargo.toml:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 - name = "sptps_keypair"
[INFO] [stderr] 8 + name = "sptps-keypair"
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `sptps_test` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-7-tc2/source/target/.../sptps_test
[INFO] [stderr]    |                                                  ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `sptps-test`, convert `bin.name`
[INFO] [stderr]   --> crates/tinc-tools/Cargo.toml:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 - name = "sptps_test"
[INFO] [stderr] 12 + name = "sptps-test"
[INFO] [stderr]    |
[INFO] [stderr] warning: `tinc-tools` (manifest) generated 2 warnings
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a
[INFO] running `Command { std: "docker" "start" "280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a", 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" "280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a", 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" "280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `sptps_keypair` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../sptps_keypair
[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 `sptps-keypair`, convert `bin.name`
[INFO] [stderr]  --> crates/tinc-tools/Cargo.toml:8:8
[INFO] [stderr]   |
[INFO] [stderr] 8 - name = "sptps_keypair"
[INFO] [stderr] 8 + name = "sptps-keypair"
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `sptps_test` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../sptps_test
[INFO] [stderr]    |                          ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `sptps-test`, convert `bin.name`
[INFO] [stderr]   --> crates/tinc-tools/Cargo.toml:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 - name = "sptps_test"
[INFO] [stderr] 12 + name = "sptps-test"
[INFO] [stderr]    |
[INFO] [stderr] warning: `tinc-tools` (manifest) generated 2 warnings
[INFO] [stderr]     Checking cmov v0.5.3
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]     Checking keccak v0.2.0
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.6
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking fastrand v2.4.0
[INFO] [stderr]     Checking tinc-proto v0.0.0 (/opt/rustwide/workdir/crates/tinc-proto)
[INFO] [stderr]     Checking cpubits v0.1.1
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking tiny_http v0.12.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking base64 v0.23.1
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]    Compiling slotmap v1.1.1
[INFO] [stderr]    Compiling netdev v0.46.1
[INFO] [stderr]     Checking miniz_oxide v0.9.1
[INFO] [stderr]     Checking netlink-sys v0.8.8
[INFO] [stderr]     Checking netlink-packet-route v0.31.0
[INFO] [stderr]     Checking env_filter v2.0.0
[INFO] [stderr]    Compiling tincd v0.1.0 (/opt/rustwide/workdir/crates/tincd)
[INFO] [stderr]     Checking twox-hash v2.1.2
[INFO] [stderr]     Checking sponge-cursor v0.1.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking lz4_flex v0.14.0
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking env_logger v0.11.11
[INFO] [stderr]    Compiling tinc-ffi v0.0.0 (/opt/rustwide/workdir/crates/tinc-ffi)
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking serde_json v1.0.151
[INFO] [stderr]     Checking flate2 v1.1.10
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking rusty-fork v0.3.1
[INFO] [stderr]     Checking thiserror v2.0.20
[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-0.31.3/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-0.31.3/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-0.31.3/src/unistd.rs:1240:13
[INFO] [stdout]      |
[INFO] [stdout] 1240 |             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-0.31.3/src/unistd.rs:1240:13
[INFO] [stdout]      |
[INFO] [stdout] 1240 |             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] 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" "280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a", kill_on_drop: false }`
[INFO] [stdout] 280845a5ab21e89e99ba6460183eb015b4645c4e818b37629430b75b61d37d5a
