[INFO] cloning repository https://github.com/phaus/sys-wall
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phaus/sys-wall" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphaus%2Fsys-wall", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphaus%2Fsys-wall'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1932fd601a8cf01bcece8ccb9372758248797eea
[INFO] checking phaus/sys-wall 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%2Fphaus%2Fsys-wall" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/phaus/sys-wall
[INFO] finished tweaking git repo https://github.com/phaus/sys-wall
[INFO] tweaked toml for git repo https://github.com/phaus/sys-wall written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/phaus/sys-wall 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/phaus/sys-wall 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]     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-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270
[INFO] running `Command { std: "docker" "start" "3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270", 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" "3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270", 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" "3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bitflags v2.11.1
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]    Compiling built v0.8.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking no_std_io2 v0.9.3
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]     Checking imgref v1.12.0
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking avif-serialize v0.8.8
[INFO] [stderr]     Checking castaway v0.2.4
[INFO] [stderr]     Checking bit_field v0.10.3
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking lebe v0.5.3
[INFO] [stderr]     Checking rgb v0.8.53
[INFO] [stderr]    Compiling indoc v2.0.7
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking pxfm v0.1.29
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling instability v0.3.12
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking compact_str v0.9.0
[INFO] [stderr]     Checking gif v0.14.2
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling rav1e v0.8.1
[INFO] [stderr]     Checking lru v0.16.4
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking image-webp v0.2.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]    Compiling matrixmultiply v0.3.10
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-conv v0.2.1
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking hashbrown v0.17.0
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling rustls v0.23.38
[INFO] [stderr]     Checking percent-encoding v2.3.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking form_urlencoded v1.2.2
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking line-clipping v0.3.7
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking siphasher v1.0.2
[INFO] [stderr]     Checking owned_ttf_parser v0.25.1
[INFO] [stderr]     Checking webpki-roots v0.26.11
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking phf_shared v0.12.1
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking memmap v0.7.0
[INFO] [stderr]     Checking errno v0.2.8
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]    Compiling chrono-tz v0.10.4
[INFO] [stderr]     Checking ab_glyph v0.2.32
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking framebuffer v0.3.1
[INFO] [stderr]     Checking phf v0.12.1
[INFO] [stderr]     Checking unicode-truncate v2.0.1
[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" "3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270", kill_on_drop: false }`
[INFO] [stdout] 3b5fe769670031c2992969749e5ead15a54e17a70ce0dab7404b6bcbe6907270