[INFO] fetching crate probe-rs-linux 0.32.0...
[INFO] checking probe-rs-linux-0.32.0 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate probe-rs-linux 0.32.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate probe-rs-linux 0.32.0
[INFO] finished tweaking crates.io crate probe-rs-linux 0.32.0
[INFO] tweaked toml for crates.io crate probe-rs-linux 0.32.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate probe-rs-linux 0.32.0 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 probe-rs-linux 0.32.0 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:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | 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: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | homepage = "https://github.com/probe-rs/probe-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 | repository = "https://github.com/probe-rs/probe-rs"
[INFO] [stderr]    |              --------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `probe-rs-linux` (manifest) generated 2 warnings
[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] b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f
[INFO] running `Command { std: "docker" "start" "b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f", 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" "b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f", 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" "b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f" "/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:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 | 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: `package.homepage` is redundant with `package.repository`
[INFO] [stderr]   --> Cargo.toml:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | homepage = "https://github.com/probe-rs/probe-rs"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 | repository = "https://github.com/probe-rs/probe-rs"
[INFO] [stderr]    |              --------------------------------------
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::redundant_homepage` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.homepage`
[INFO] [stderr] warning: `probe-rs-linux` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling itoa v1.0.16
[INFO] [stderr]     Checking equivalent v1.0.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling unty v0.0.4
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.21
[INFO] [stderr]    Compiling libyaml-rs v0.3.0
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]    Compiling hidapi v2.6.6
[INFO] [stderr]    Compiling heapless v0.9.2
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling async-io v2.6.0
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking slab v0.4.11
[INFO] [stderr]    Compiling zerocopy v0.8.54
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling object v0.39.1
[INFO] [stderr]    Compiling anyhow v1.0.103
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking serde_with v3.21.0
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `AtFlags`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.26.4/src/unistd.rs:929:56
[INFO] [stdout]     |
[INFO] [stdout] 929 |                       args_p.as_ptr(), env_p.as_ptr(), 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-0.26.4/src/unistd.rs:929:56
[INFO] [stdout]     |
[INFO] [stdout] 929 |                       args_p.as_ptr(), env_p.as_ptr(), 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]     = note: requested on the command line with `--force-warn invalid-c-variadic-arguments`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nix` (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" "b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f", kill_on_drop: false }`
[INFO] [stdout] b09c1b1d122b7357ac4aa2e1c4c0d0a7655b9dd2da58681d4343f2dba328f64f
