[INFO] fetching crate term39 1.5.2...
[INFO] checking term39-1.5.2 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate term39 1.5.2 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate term39 1.5.2
[INFO] finished tweaking crates.io crate term39 1.5.2
[INFO] tweaked toml for crates.io crate term39 1.5.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate term39 1.5.2 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 term39 1.5.2 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:94:1
[INFO] [stderr]    |
[INFO] [stderr] 94 | 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:90:12
[INFO] [stderr]    |
[INFO] [stderr] 90 | homepage = "https://github.com/alejandroqh/term39"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 95 | repository = "https://github.com/alejandroqh/term39"
[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: `term39` (manifest) generated 2 warnings
[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] fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb
[INFO] running `Command { std: "docker" "start" "fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb", 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" "fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb", 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" "fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb" "/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:94:1
[INFO] [stderr]    |
[INFO] [stderr] 94 | 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:90:12
[INFO] [stderr]    |
[INFO] [stderr] 90 | homepage = "https://github.com/alejandroqh/term39"
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 95 | repository = "https://github.com/alejandroqh/term39"
[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: `term39` (manifest) generated 2 warnings
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bindgen v0.69.5
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling nix v0.28.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking pxfm v0.1.26
[INFO] [stderr]    Compiling starship-battery v0.10.3
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking uom v0.37.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking vte v0.15.0
[INFO] [stderr]     Checking tui-banner v0.2.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.7
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking serial2 v0.2.33
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking directories v6.0.0
[INFO] [stderr]     Checking framebuffer v0.3.1
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stdout] error: CRATER ERROR: C-variadic argument with type `KdMode`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/framebuffer-0.3.1/src/lib.rs:257:49
[INFO] [stdout]     |
[INFO] [stdout] 257 |         match unsafe { ioctl(0, KDSETMODE as _, kd_mode) } {
[INFO] [stdout]     |                                                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `KdMode` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/framebuffer-0.3.1/src/lib.rs:257:49
[INFO] [stdout]     |
[INFO] [stdout] 257 |         match unsafe { ioctl(0, KDSETMODE as _, kd_mode) } {
[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 `KdMode`.
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/framebuffer-0.3.1/src/lib.rs:276:66
[INFO] [stdout]     |
[INFO] [stdout] 276 |         match unsafe { ioctl(device.as_raw_fd(), KDSETMODE as _, kd_mode) } {
[INFO] [stdout]     |                                                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `KdMode` does not implement `VaArgSafe`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/framebuffer-0.3.1/src/lib.rs:276:66
[INFO] [stdout]     |
[INFO] [stdout] 276 |         match unsafe { ioctl(device.as_raw_fd(), KDSETMODE as _, kd_mode) } {
[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 `framebuffer` (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" "fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb", kill_on_drop: false }`
[INFO] [stdout] fe6ac7f227f695795fa60c6952eb04f642e482f28cd21e83971e525d232d5fcb
