[INFO] fetching crate vyn-cli 0.1.4...
[INFO] checking vyn-cli-0.1.4 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate vyn-cli 0.1.4 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate vyn-cli 0.1.4
[INFO] finished tweaking crates.io crate vyn-cli 0.1.4
[INFO] tweaked toml for crates.io crate vyn-cli 0.1.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vyn-cli 0.1.4 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 vyn-cli 0.1.4 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:79:1
[INFO] [stderr]    |
[INFO] [stderr] 79 | 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: `vyn-cli` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456
[INFO] running `Command { std: "docker" "start" "b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456", 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" "b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456", 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" "b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456" "/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:79:1
[INFO] [stderr]    |
[INFO] [stderr] 79 | 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: `vyn-cli` (manifest) generated 1 warning
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
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[INFO] [stderr]     Checking rand_core v0.6.4
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
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[INFO] [stderr]     Checking http-body-util v0.1.3
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[INFO] [stderr]     Checking http-body v0.4.6
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[INFO] [stderr]     Checking base64-simd v0.8.0
[INFO] [stderr]    Compiling cc v1.2.58
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking bytes-utils v0.1.4
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]    Compiling fs_extra v1.3.0
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[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling data-encoding v2.10.0
[INFO] [stderr]    Compiling aws-lc-rs v1.16.2
[INFO] [stderr]     Checking unsigned-varint v0.8.0
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking quick-protobuf v0.8.1
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]    Compiling match-lookup v0.1.2
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking const-str v0.4.3
[INFO] [stderr]     Checking multihash v0.19.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking base-x v0.2.11
[INFO] [stderr]     Checking bs58 v0.5.1
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking unsigned-varint v0.7.2
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]    Compiling tinystr v0.8.3
[INFO] [stderr]    Compiling data-encoding-macro-internal v0.1.17
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.39.1
[INFO] [stderr]     Checking pin-project v1.1.11
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking data-encoding-macro v0.1.19
[INFO] [stderr]     Checking base256emoji v1.0.2
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking crypto-bigint v0.4.9
[INFO] [stderr]     Checking ff v0.12.1
[INFO] [stderr]     Checking base16ct v0.1.1
[INFO] [stderr]     Checking rustls-native-certs v0.8.3
[INFO] [stderr]     Checking group v0.12.1
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking sec1 v0.3.0
[INFO] [stderr]     Checking multibase v0.9.2
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking signature v1.6.4
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking rw-stream-sink v0.4.0
[INFO] [stderr]     Checking multistream-select v0.13.0
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.35.0
[INFO] [stderr]    Compiling aws-types v1.3.14
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]    Compiling cpufeatures v0.2.17
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]     Checking elliptic-curve v0.12.3
[INFO] [stderr]     Checking rfc6979 v0.3.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking unic-langid-impl v0.9.6
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking ecdsa v0.14.8
[INFO] [stderr]     Checking unic-langid v0.9.6
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking libp2p-identity v0.2.13
[INFO] [stderr]     Checking p256 v0.11.1
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling rust-embed-utils v8.11.0
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling basic-toml v0.1.10
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]    Compiling rust-embed-impl v8.11.0
[INFO] [stderr]    Compiling type-map v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking aws-smithy-async v1.2.14
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking netlink-sys v0.8.8
[INFO] [stderr]     Checking asynchronous-codec v0.7.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]     Checking regex-lite v0.1.9
[INFO] [stderr]    Compiling self_cell v1.2.2
[INFO] [stderr]     Checking multiaddr v0.18.2
[INFO] [stderr]     Checking aws-smithy-types v1.4.7
[INFO] [stderr]     Checking h2 v0.4.13
[INFO] [stderr]     Checking h2 v0.3.27
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]     Checking libp2p-core v0.43.2
[INFO] [stderr]    Compiling self_cell v0.10.3
[INFO] [stderr]    Compiling i18n-config v0.4.8
[INFO] [stderr]    Compiling find-crate v0.6.3
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking netlink-proto v0.12.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]    Compiling intl-memoizer v0.5.3
[INFO] [stderr]     Checking aws-smithy-runtime-api v1.11.6
[INFO] [stderr]     Checking aws-smithy-eventstream v0.60.20
[INFO] [stderr]     Checking aws-smithy-json v0.62.5
[INFO] [stderr]     Checking libp2p-swarm v0.46.0
[INFO] [stderr]    Compiling tempfile v3.27.0
[INFO] [stderr]    Compiling fluent-langneg v0.13.1
[INFO] [stderr]    Compiling intl_pluralrules v7.0.2
[INFO] [stderr]     Checking netlink-packet-route v0.28.0
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]    Compiling fluent-syntax v0.11.1
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]     Checking aws-smithy-http v0.63.6
[INFO] [stderr]     Checking aws-credential-types v1.2.14
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking aws-smithy-observability v0.2.6
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]     Checking crc-catalog v2.4.0
[INFO] [stderr]     Checking xmlparser v0.13.6
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]    Compiling lock_api v0.4.14
[INFO] [stderr]     Checking aws-smithy-xml v0.60.15
[INFO] [stderr]     Checking crc v3.3.0
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]    Compiling fluent-bundle v0.15.3
[INFO] [stderr]    Compiling i18n-embed-impl v0.8.4
[INFO] [stderr]     Checking quick-protobuf-codec v0.3.1
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]    Compiling snow v0.9.6
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]    Compiling protoc-bin-vendored-macos-aarch_64 v3.2.0
[INFO] [stderr]     Checking urlencoding v2.1.3
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-ppcle_64 v3.2.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-x86_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-aarch_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-win32 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-x86_32 v3.2.0
[INFO] [stderr]    Compiling prometheus-client v0.22.3
[INFO] [stderr]    Compiling protoc-bin-vendored-macos-x86_64 v3.2.0
[INFO] [stderr]    Compiling protoc-bin-vendored-linux-s390_64 v3.2.0
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling num-bigint-dig v0.8.6
[INFO] [stderr]    Compiling protoc-bin-vendored v3.2.0
[INFO] [stderr]     Checking tinyvec v1.11.0
[INFO] [stderr]     Checking aws-smithy-query v0.60.15
[INFO] [stderr]     Checking crc-fast v1.9.0
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]    Compiling fluent v0.16.1
[INFO] [stderr]    Compiling rust-embed v8.11.0
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking futures-bounded v0.2.4
[INFO] [stderr]    Compiling arc-swap v1.9.0
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]     Checking pbkdf2 v0.12.2
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]    Compiling prometheus-client-derive-encode v0.4.2
[INFO] [stderr]    Compiling async-recursion v1.1.1
[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]    Compiling async-stream-impl v0.3.6
[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" "b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456", kill_on_drop: false }`
[INFO] [stdout] b402f8a4baef96239727a300d89197184f552b2789a5a162e7df15a749103456
