[INFO] cloning repository https://github.com/dignifiedquire/iroh
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dignifiedquire/iroh" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdignifiedquire%2Firoh", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdignifiedquire%2Firoh'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2ed94c8a14e151d19ebec2946da2f61c93ca2dc8
[INFO] checking dignifiedquire/iroh 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%2Fdignifiedquire%2Firoh" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/dignifiedquire/iroh
[INFO] finished tweaking git repo https://github.com/dignifiedquire/iroh
[INFO] tweaked toml for git repo https://github.com/dignifiedquire/iroh written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dignifiedquire/iroh 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/dignifiedquire/iroh 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: Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr] warning: iroh-dns-server/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> iroh-dns-server/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | 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: `iroh-dns-server` (manifest) generated 2 warnings
[INFO] [stderr] warning: iroh/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> iroh/Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | 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: `iroh` (manifest) generated 2 warnings
[INFO] [stderr] warning: iroh-relay/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> iroh-relay/Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | 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: `iroh-relay` (manifest) generated 2 warnings
[INFO] [stderr] warning: missing `[lints]` to inherit `[workspace.lints]`
[INFO] [stderr]   --> iroh/bench/Cargo.toml
[INFO] [stderr]    = note: `cargo::missing_lints_inheritance` is set to `warn` by default
[INFO] [stderr] help: to inherit `workspace.lints, add:
[INFO] [stderr]    |
[INFO] [stderr] 37 ~ tls-aws-lc-rs = ["rustls/aws-lc-rs", "iroh/tls-aws-lc-rs"]
[INFO] [stderr] 38 + [lints]
[INFO] [stderr] 39 + workspace = true
[INFO] [stderr]    |
[INFO] [stderr] help: to clarify your intent to not inherit, add:
[INFO] [stderr]    |
[INFO] [stderr] 37 ~ tls-aws-lc-rs = ["rustls/aws-lc-rs", "iroh/tls-aws-lc-rs"]
[INFO] [stderr] 38 + [lints]
[INFO] [stderr]    |
[INFO] [stderr] warning: `iroh-bench` (manifest) generated 1 warning
[INFO] [stderr] warning: iroh-base/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> iroh-base/Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | 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: `iroh-base` (manifest) generated 2 warnings
[INFO] [stderr] warning: iroh-dns/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: `iroh-dns` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d
[INFO] running `Command { std: "docker" "start" "12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d", 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" "12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d", 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" "12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: workspace (manifest) generated 1 warning
[INFO] [stderr] warning: iroh-dns-server/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> iroh-dns-server/Cargo.toml:10:1
[INFO] [stderr]    |
[INFO] [stderr] 10 | 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: `iroh-dns-server` (manifest) generated 2 warnings
[INFO] [stderr] warning: iroh-dns/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: `iroh-dns` (manifest) generated 1 warning
[INFO] [stderr] warning: iroh-relay/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> iroh-relay/Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | 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: `iroh-relay` (manifest) generated 2 warnings
[INFO] [stderr] warning: iroh/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> iroh/Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | 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: `iroh` (manifest) generated 2 warnings
[INFO] [stderr] warning: missing `[lints]` to inherit `[workspace.lints]`
[INFO] [stderr]   --> iroh/bench/Cargo.toml
[INFO] [stderr]    = note: `cargo::missing_lints_inheritance` is set to `warn` by default
[INFO] [stderr] help: to inherit `workspace.lints, add:
[INFO] [stderr]    |
[INFO] [stderr] 37 ~ tls-aws-lc-rs = ["rustls/aws-lc-rs", "iroh/tls-aws-lc-rs"]
[INFO] [stderr] 38 + [lints]
[INFO] [stderr] 39 + workspace = true
[INFO] [stderr]    |
[INFO] [stderr] help: to clarify your intent to not inherit, add:
[INFO] [stderr]    |
[INFO] [stderr] 37 ~ tls-aws-lc-rs = ["rustls/aws-lc-rs", "iroh/tls-aws-lc-rs"]
[INFO] [stderr] 38 + [lints]
[INFO] [stderr]    |
[INFO] [stderr] warning: `iroh-bench` (manifest) generated 1 warning
[INFO] [stderr] warning: iroh-base/Cargo.toml: `lints.clippy.unused-async` is deprecated in favor of `lints.clippy.unused_async` and will not work in a future edition
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]  --> iroh-base/Cargo.toml:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | 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: `iroh-base` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]    Compiling portable-atomic v1.15.0
[INFO] [stderr]    Compiling quote v1.0.46
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.2.1
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking http v1.5.0
[INFO] [stderr]     Checking bitflags v2.13.0
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling rustls v0.23.41
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]     Checking chacha20 v0.10.2
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]    Compiling time-macros v0.2.30
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking hybrid-array v0.4.13
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling n0-future v0.3.2
[INFO] [stderr]     Checking cordyceps v0.3.4
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]     Checking spin v0.10.1
[INFO] [stderr]     Checking crypto-common v0.2.2
[INFO] [stderr]     Checking time v0.3.51
[INFO] [stderr]     Checking block-buffer v0.12.1
[INFO] [stderr]     Checking diatomic-waker v0.2.3
[INFO] [stderr]     Checking futures-buffered v0.2.13
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking signature v3.0.0
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]    Compiling noq-udp v1.3.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking digest v0.11.3
[INFO] [stderr]     Checking sha2 v0.11.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling oid-registry v0.8.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking lru v0.18.2
[INFO] [stderr]    Compiling fs-err v3.3.0
[INFO] [stderr]    Compiling n0-dns-resolver v0.1.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking simple-dns v0.12.0
[INFO] [stderr]    Compiling iroh-dns v1.3.0 (/opt/rustwide/workdir/iroh-dns)
[INFO] [stderr]    Compiling toml_edit v0.25.12+spec-1.1.0
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking yasna v0.6.0
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]     Checking sha1_smol v1.0.1
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]    Compiling proc-macro-crate v3.5.0
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]     Checking spin v0.9.9
[INFO] [stderr]     Checking siphasher v1.0.3
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]    Compiling blake3 v1.8.7
[INFO] [stderr]     Checking rand_pcg v0.10.2
[INFO] [stderr]    Compiling noq v1.3.0
[INFO] [stderr]     Checking identity-hash v0.1.0
[INFO] [stderr]     Checking sorted-index-buffer v0.2.1
[INFO] [stderr]     Checking reloadable-core v0.1.0
[INFO] [stderr]     Checking matchers v0.2.0
[INFO] [stderr]     Checking netlink-packet-core v0.8.1
[INFO] [stderr]    Compiling iroh-relay v1.2.0 (/opt/rustwide/workdir/iroh-relay)
[INFO] [stderr]     Checking simdutf8 v0.1.5
[INFO] [stderr]     Checking arrayvec v0.7.7
[INFO] [stderr]     Checking sha1 v0.11.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]    Compiling netdev v0.46.1
[INFO] [stderr]     Checking netlink-packet-route v0.31.0
[INFO] [stderr]    Compiling netwatch v0.19.3
[INFO] [stderr]     Checking xml-rs v0.8.28
[INFO] [stderr]     Checking mac-addr v0.3.0
[INFO] [stderr]    Compiling iroh v1.2.0 (/opt/rustwide/workdir/iroh)
[INFO] [stderr]     Checking seize v0.5.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling camino v1.2.4
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking papaya v0.2.4
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking netlink-packet-route v0.30.0
[INFO] [stderr]     Checking xmltree v0.10.3
[INFO] [stderr]     Checking cargo-platform v0.3.3
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking sysinfo v0.38.4
[INFO] [stderr]     Checking fslock v0.2.1
[INFO] [stderr]     Checking whoami v2.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking tokio v1.53.1
[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-0.30.1/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-0.30.1/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-0.30.1/src/unistd.rs:1233:13
[INFO] [stdout]      |
[INFO] [stdout] 1233 |             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-0.30.1/src/unistd.rs:1233:13
[INFO] [stdout]      |
[INFO] [stdout] 1233 |             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]     Checking futures-util v0.3.32
[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] [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] running `Command { std: "docker" "inspect" "12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d", kill_on_drop: false }`
[INFO] [stdout] 12782385abb887b49ca716c6fa4c2df4b7a20ca1d2515dbdd6ed42eac278071d
