[INFO] fetching crate anamnesis 0.7.7...
[INFO] checking anamnesis-0.7.7 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate anamnesis 0.7.7 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate anamnesis 0.7.7
[INFO] finished tweaking crates.io crate anamnesis 0.7.7
[INFO] tweaked toml for crates.io crate anamnesis 0.7.7 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate anamnesis 0.7.7 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 anamnesis 0.7.7 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:160:1
[INFO] [stderr]     |
[INFO] [stderr] 160 | 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:156:12
[INFO] [stderr]     |
[INFO] [stderr] 156 | homepage = "https://github.com/mi-for-the-rust-of-us/anamnesis"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 161 | repository = "https://github.com/mi-for-the-rust-of-us/anamnesis"
[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: `anamnesis` (manifest) generated 2 warnings
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f
[INFO] running `Command { std: "docker" "start" "7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f", 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" "7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f", 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" "7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f" "/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:160:1
[INFO] [stderr]     |
[INFO] [stderr] 160 | 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:156:12
[INFO] [stderr]     |
[INFO] [stderr] 156 | homepage = "https://github.com/mi-for-the-rust-of-us/anamnesis"
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 161 | repository = "https://github.com/mi-for-the-rust-of-us/anamnesis"
[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: `anamnesis` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling cfg_aliases v0.2.2
[INFO] [stderr]    Compiling cc v1.4.2
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]     Checking either v1.17.0
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]     Checking regex-automata v0.4.18
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking glob v0.3.4
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]    Compiling zip v2.4.2
[INFO] [stderr]    Compiling codspeed-criterion-compat v5.0.1
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking rustc-demangle v0.1.28
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking glob-match v0.2.1
[INFO] [stderr]     Checking mintex v0.1.4
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking statrs v0.18.0
[INFO] [stderr]     Checking zerocopy v0.8.56
[INFO] [stderr]    Compiling codspeed v5.0.1
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking memmap2 v0.9.11
[INFO] [stderr]     Checking nix v0.23.2
[INFO] [stderr]     Checking is-terminal v0.4.17
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling clap_derive v4.6.4
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking thiserror v2.0.20
[INFO] [stderr]     Checking clap v4.6.6
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `AtFlags`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.23.2/src/unistd.rs:855:56
[INFO] [stdout]     |
[INFO] [stdout] 855 |                       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-0.23.2/src/unistd.rs:855:56
[INFO] [stdout]     |
[INFO] [stdout] 855 |                       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]     Checking serde v1.0.229
[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" "7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f", kill_on_drop: false }`
[INFO] [stdout] 7d2eef99a8601e2bee2d6c5ef28d82560eeb0f65b298f2c2786c70f831ea4b3f
