[INFO] fetching crate tuillem-db 0.1.4...
[INFO] checking tuillem-db-0.1.4 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate tuillem-db 0.1.4 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tuillem-db 0.1.4
[INFO] finished tweaking crates.io crate tuillem-db 0.1.4
[INFO] tweaked toml for crates.io crate tuillem-db 0.1.4 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tuillem-db 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 tuillem-db 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355
[INFO] running `Command { std: "docker" "start" "969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355", 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" "969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355", 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" "969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling libsqlite3-sys v0.37.0
[INFO] [stderr]    Compiling num-conv v0.2.1
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking uuid v1.23.0
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking hashlink v0.11.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking rusqlite v0.39.0
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `extern "C" fn(*mut c_void, i32, *const i8)`.
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rusqlite-0.39.0/src/trace.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             log_callback as extern "C" fn(_, _, _),
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `extern "C" fn(*mut c_void, i32, *const i8)` does not implement `VaArgSafe`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rusqlite-0.39.0/src/trace.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |             log_callback as extern "C" fn(_, _, _),
[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 `rusqlite` (lib) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355", kill_on_drop: false }`
[INFO] [stdout] 969593489cfc5ee3b70c14b1f7c8294378875cc062b05b9ce4b718a3f9465355
