[INFO] fetching crate librobotcontrol-sys 0.4.0...
[INFO] testing librobotcontrol-sys-0.4.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate librobotcontrol-sys 0.4.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate librobotcontrol-sys 0.4.0
[INFO] finished tweaking crates.io crate librobotcontrol-sys 0.4.0
[INFO] tweaked toml for crates.io crate librobotcontrol-sys 0.4.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate librobotcontrol-sys 0.4.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate librobotcontrol-sys 0.4.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a87852527023582188bf1bf1b3b81a463ce20a40dd9315e17cef38b4526c20d
[INFO] running `Command { std: "docker" "start" "-a" "9a87852527023582188bf1bf1b3b81a463ce20a40dd9315e17cef38b4526c20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a87852527023582188bf1bf1b3b81a463ce20a40dd9315e17cef38b4526c20d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a87852527023582188bf1bf1b3b81a463ce20a40dd9315e17cef38b4526c20d", kill_on_drop: false }`
[INFO] [stdout] 9a87852527023582188bf1bf1b3b81a463ce20a40dd9315e17cef38b4526c20d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b78aa027afac866fe3bcd30ce4fb5e292a699172d4dcabb77254252cbbde50f
[INFO] running `Command { std: "docker" "start" "-a" "6b78aa027afac866fe3bcd30ce4fb5e292a699172d4dcabb77254252cbbde50f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.141
[INFO] [stderr]    Compiling librobotcontrol-sys v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "6b78aa027afac866fe3bcd30ce4fb5e292a699172d4dcabb77254252cbbde50f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b78aa027afac866fe3bcd30ce4fb5e292a699172d4dcabb77254252cbbde50f", kill_on_drop: false }`
[INFO] [stdout] 6b78aa027afac866fe3bcd30ce4fb5e292a699172d4dcabb77254252cbbde50f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0cc8748d3556fbd7b5f084c82cfcaa51b47ac60dd1ddc31ca3b64ca67afdb30
[INFO] running `Command { std: "docker" "start" "-a" "a0cc8748d3556fbd7b5f084c82cfcaa51b47ac60dd1ddc31ca3b64ca67afdb30", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling librobotcontrol-sys v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcCSDYBC/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libsignal_hook-de1e1863786c2faf,libsignal_hook_registry-e7262b6a3cc87a00,liblibc-4ceff703d0125165,liblibrobotcontrol_sys-27f0e02b0577359c,liblazy_static-af860367908b8176}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcCSDYBC/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/workdir/lib" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/heading-c492bbf5c0158c89" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(led.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(pthread.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(mpu.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(deprecated.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(model.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(cpu.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(servo.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(encoder_pru.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(pru.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(button.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(encoder.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(mavlink_udp.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(spi.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(gpio.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(i2c.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(adc.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(encoder_eqep.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(pwm.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(uart.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/debug/deps/liblibrobotcontrol_sys-27f0e02b0577359c.rlib(algebra.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `librobotcontrol-sys` (example "heading") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcLtTLjO/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "-lrobotcontrol" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcLtTLjO/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/workdir/lib" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/librobotcontrol_sys-70eea345f7366a73" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(led.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(pthread.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(mpu.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(deprecated.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(model.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(cpu.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(servo.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(encoder_pru.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(pru.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(button.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(encoder.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(mavlink_udp.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(spi.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(gpio.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(i2c.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(adc.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(encoder_eqep.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(pwm.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(uart.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: /opt/rustwide/workdir/lib/librobotcontrol.a(algebra.o) is incompatible with elf64-x86-64
[INFO] [stdout]           rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `librobotcontrol-sys` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "a0cc8748d3556fbd7b5f084c82cfcaa51b47ac60dd1ddc31ca3b64ca67afdb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0cc8748d3556fbd7b5f084c82cfcaa51b47ac60dd1ddc31ca3b64ca67afdb30", kill_on_drop: false }`
[INFO] [stdout] a0cc8748d3556fbd7b5f084c82cfcaa51b47ac60dd1ddc31ca3b64ca67afdb30