[INFO] fetching crate simavr-ffi 1.2.1... [INFO] testing simavr-ffi-1.2.1 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate simavr-ffi 1.2.1 into /workspace/builds/worker-7-tc2/source [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate simavr-ffi 1.2.1 [INFO] finished tweaking crates.io crate simavr-ffi 1.2.1 [INFO] tweaked toml for crates.io crate simavr-ffi 1.2.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate simavr-ffi 1.2.1 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 51 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.69.5 (available: v0.72.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dfbedaf81e22e4d6dd5671d0e51828c135b2f6b51bfe01d2a23dd82d95129e47 [INFO] running `Command { std: "docker" "start" "-a" "dfbedaf81e22e4d6dd5671d0e51828c135b2f6b51bfe01d2a23dd82d95129e47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfbedaf81e22e4d6dd5671d0e51828c135b2f6b51bfe01d2a23dd82d95129e47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfbedaf81e22e4d6dd5671d0e51828c135b2f6b51bfe01d2a23dd82d95129e47", kill_on_drop: false }` [INFO] [stdout] dfbedaf81e22e4d6dd5671d0e51828c135b2f6b51bfe01d2a23dd82d95129e47 [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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5de3b52216b3c51b69c34739d7cc2bcc0ec1002820ab2096d40c499dde56c97 [INFO] running `Command { std: "docker" "start" "-a" "f5de3b52216b3c51b69c34739d7cc2bcc0ec1002820ab2096d40c499dde56c97", kill_on_drop: false }` [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Compiling bindgen v0.69.5 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling simavr-ffi v1.2.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `simavr-ffi v1.2.1 (/opt/rustwide/workdir)` [INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/simavr-ffi-c44d7cd6495f2029/build-script-build` (exit status: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=build.rs [INFO] [stderr] => Copying simavr [INFO] [stderr] => Building simavr [INFO] [stderr] CONF /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/cores.deps [INFO] [stderr] CONF sim_core_decl.h [INFO] [stderr] CC sim/sim_avr.c [INFO] [stderr] CC sim/sim_cmds.c [INFO] [stderr] CC sim/sim_core.c [INFO] [stderr] CC sim/sim_cycle_timers.c [INFO] [stderr] CC sim/sim_dwarf.c [INFO] [stderr] CC sim/sim_elf.c [INFO] [stderr] CC sim/sim_gdb.c [INFO] [stderr] CC sim/sim_hex.c [INFO] [stderr] CC sim/sim_interrupts.c [INFO] [stderr] CC sim/sim_io.c [INFO] [stderr] CC sim/sim_irq.c [INFO] [stderr] CC sim/sim_utils.c [INFO] [stderr] CC sim/sim_vcd_file.c [INFO] [stderr] CC sim/avr_acomp.c [INFO] [stderr] CC sim/avr_adc.c [INFO] [stderr] CC sim/avr_bitbang.c [INFO] [stderr] CC sim/avr_eeprom.c [INFO] [stderr] CC sim/avr_extint.c [INFO] [stderr] CC sim/avr_flash.c [INFO] [stderr] CC sim/avr_ioport.c [INFO] [stderr] CC sim/avr_lin.c [INFO] [stderr] CC sim/avr_spi.c [INFO] [stderr] CC sim/avr_timer.c [INFO] [stderr] CC sim/avr_twi.c [INFO] [stderr] CC sim/avr_uart.c [INFO] [stderr] CC sim/avr_usb.c [INFO] [stderr] CC sim/avr_usi.c [INFO] [stderr] CC sim/avr_watchdog.c [INFO] [stderr] CORE cores/sim_mega128.c [INFO] [stderr] CORE cores/sim_mega1280.c [INFO] [stderr] CORE cores/sim_mega1281.c [INFO] [stderr] CORE cores/sim_mega1284.c [INFO] [stderr] CORE cores/sim_mega128rfa1.c [INFO] [stderr] CORE cores/sim_mega128rfr2.c [INFO] [stderr] CORE cores/sim_mega16.c [INFO] [stderr] CORE cores/sim_mega164.c [INFO] [stderr] CORE cores/sim_mega168.c [INFO] [stderr] CORE cores/sim_mega169.c [INFO] [stderr] CORE cores/sim_mega16m1.c [INFO] [stderr] CORE cores/sim_mega2560.c [INFO] [stderr] CORE cores/sim_mega32.c [INFO] [stderr] CORE cores/sim_mega324a.c [INFO] [stderr] CORE cores/sim_mega328.c [INFO] [stderr] CORE cores/sim_mega328pb.c [INFO] [stderr] CORE cores/sim_mega32u4.c [INFO] [stderr] CORE cores/sim_mega48.c [INFO] [stderr] CORE cores/sim_mega644.c [INFO] [stderr] CORE cores/sim_mega64m1.c [INFO] [stderr] CORE cores/sim_mega8.c [INFO] [stderr] CORE cores/sim_mega88.c [INFO] [stderr] CORE cores/sim_megax.c [INFO] [stderr] CORE cores/sim_megax4.c [INFO] [stderr] CORE cores/sim_megax8.c [INFO] [stderr] CORE cores/sim_megaxm1.c [INFO] [stderr] CORE cores/sim_tiny13.c [INFO] [stderr] CORE cores/sim_tiny2313.c [INFO] [stderr] CORE cores/sim_tiny2313a.c [INFO] [stderr] CORE cores/sim_tiny24.c [INFO] [stderr] CORE cores/sim_tiny25.c [INFO] [stderr] CORE cores/sim_tiny4313.c [INFO] [stderr] CORE cores/sim_tiny44.c [INFO] [stderr] CORE cores/sim_tiny45.c [INFO] [stderr] CORE cores/sim_tiny84.c [INFO] [stderr] CORE cores/sim_tiny85.c [INFO] [stderr] CORE cores/sim_tinyx4.c [INFO] [stderr] CORE cores/sim_tinyx5.c [INFO] [stderr] CORE cores/sim_usb162.c [INFO] [stderr] AR /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/libsimavr.a [INFO] [stderr] SHARED /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/libsimavr.so.1 [INFO] [stderr] ln -sf libsimavr.so.1 /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/libsimavr.so [INFO] [stderr] cargo:rustc-link-search=/opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr [INFO] [stderr] cargo:rustc-link-lib=static=simavr [INFO] [stderr] => Generating simavr bindings [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] fatal: not a git repository (or any parent up to mount point /opt/rustwide) [INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). [INFO] [stderr] fatal: not a git repository (or any parent up to mount point /opt/rustwide) [INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set). [INFO] [stderr] ar: `u' modifier ignored since `D' is the default (see `U') [INFO] [stderr] /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:40:18: error: must use 'struct' tag to refer to type 'avr_t' [INFO] [stderr] /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:42:21: error: must use 'struct' tag to refer to type 'avr_t' [INFO] [stderr] /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:45:23: error: must use 'struct' tag to refer to type 'avr_t' [INFO] [stderr] /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:48:33: error: must use 'struct' tag to refer to type 'avr_t' [INFO] [stderr] /opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:49:27: error: must use 'struct' tag to refer to type 'avr_t' [INFO] [stderr] [INFO] [stderr] thread 'main' (200) panicked at build.rs:116:10: [INFO] [stderr] Couldn't generate simavr's bindings: ClangDiagnostic("/opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:40:18: error: must use 'struct' tag to refer to type 'avr_t'\n/opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:42:21: error: must use 'struct' tag to refer to type 'avr_t'\n/opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:45:23: error: must use 'struct' tag to refer to type 'avr_t'\n/opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:48:33: error: must use 'struct' tag to refer to type 'avr_t'\n/opt/rustwide/target/debug/build/simavr-ffi-becad58343a4267a/out/simavr/simavr/sim/sim_gdb.h:49:27: error: must use 'struct' tag to refer to type 'avr_t'\n") [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x560e2a7728a2 - std::backtrace_rs::backtrace::libunwind::trace::h16acf28769fcd909 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stderr] 1: 0x560e2a7728a2 - std::backtrace_rs::backtrace::trace_unsynchronized::hb5541aa5d4f92513 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stderr] 2: 0x560e2a7728a2 - std::sys::backtrace::_print_fmt::h8ac8268cb667a306 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x560e2a7728a2 - ::fmt::h47627beda0767f4c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x560e2a783a2f - core::fmt::rt::Argument::fmt::h686a01ad57c1c92a [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/rt.rs:173:76 [INFO] [stderr] 5: 0x560e2a783a2f - core::fmt::write::h8a63064c67176fd8 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/fmt/mod.rs:1469:25 [INFO] [stderr] 6: 0x560e2a740f13 - std::io::default_write_fmt::hc257f38f86d39af6 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:639:11 [INFO] [stderr] 7: 0x560e2a740f13 - std::io::Write::write_fmt::h5e9b646cef91150b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/io/mod.rs:1954:13 [INFO] [stderr] 8: 0x560e2a74d192 - std::sys::backtrace::BacktraceLock::print::h4634d27c0afbaebb [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 9: 0x560e2a750c8f - std::panicking::default_hook::{{closure}}::h23e0299d4738b766 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:301:27 [INFO] [stderr] 10: 0x560e2a750ae9 - std::panicking::default_hook::hfeec6294e8751b62 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:328:9 [INFO] [stderr] 11: 0x560e2a751315 - std::panicking::panic_with_hook::hd57cd463d793ed79 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:834:13 [INFO] [stderr] 12: 0x560e2a7510fa - std::panicking::panic_handler::{{closure}}::hddd6216c3fddee3b [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:707:13 [INFO] [stderr] 13: 0x560e2a74d2c9 - std::sys::backtrace::__rust_end_short_backtrace::h5e7a56f283378525 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/sys/backtrace.rs:174:18 [INFO] [stderr] 14: 0x560e2a734ebd - __rustc[256c90bb7e548b45]::rust_begin_unwind [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:698:5 [INFO] [stderr] 15: 0x560e2a78d9f0 - core::panicking::panic_fmt::hf19c198748ef6a95 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/panicking.rs:80:14 [INFO] [stderr] 16: 0x560e2a78cc56 - core::result::unwrap_failed::he81173b5792ad6b0 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/result.rs:1862:5 [INFO] [stderr] 17: 0x560e2a1c6564 - core::result::Result::expect::hca1253134e598a03 [INFO] [stderr] 18: 0x560e2a1bd265 - build_script_build::generate_bindings::haa8ecf7b0af03163 [INFO] [stderr] 19: 0x560e2a1bdfd1 - build_script_build::main::hf52fea9cf3dd5463 [INFO] [stderr] 20: 0x560e2a1c54f3 - core::ops::function::FnOnce::call_once::h83a1af4fa779d635 [INFO] [stderr] 21: 0x560e2a1bef36 - std::sys::backtrace::__rust_begin_short_backtrace::ha9f1815a58a06c90 [INFO] [stderr] 22: 0x560e2a1c5149 - std::rt::lang_start::{{closure}}::hf52ba195f8110ec8 [INFO] [stderr] 23: 0x560e2a742a30 - core::ops::function::impls:: for &F>::call_once::hdf957eac011d0136 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/core/src/ops/function.rs:287:21 [INFO] [stderr] 24: 0x560e2a742a30 - std::panicking::catch_unwind::do_call::h9ff550f7799115e1 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 25: 0x560e2a742a30 - std::panicking::catch_unwind::ha7ce46787bb12905 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 26: 0x560e2a742a30 - std::panic::catch_unwind::h625b36596def7d39 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 27: 0x560e2a742a30 - std::rt::lang_start_internal::{{closure}}::h4cbc9430de699e2c [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:175:24 [INFO] [stderr] 28: 0x560e2a742a30 - std::panicking::catch_unwind::do_call::h5af2f11409a22e3e [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:590:40 [INFO] [stderr] 29: 0x560e2a742a30 - std::panicking::catch_unwind::hf64cf7b0d8070f52 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panicking.rs:553:19 [INFO] [stderr] 30: 0x560e2a742a30 - std::panic::catch_unwind::h480b74763390cdcf [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/panic.rs:359:14 [INFO] [stderr] 31: 0x560e2a742a30 - std::rt::lang_start_internal::h4b3d04f698aef094 [INFO] [stderr] at /rustc/3b4dd9bf1410f8da6329baa36ce5e37673cbbd1f/library/std/src/rt.rs:171:5 [INFO] [stderr] 32: 0x560e2a1c5131 - std::rt::lang_start::h65e31356ac1172f1 [INFO] [stderr] 33: 0x560e2a1c4dc5 - main [INFO] [stderr] 34: 0x7f0116e761ca - [INFO] [stderr] 35: 0x7f0116e7628b - __libc_start_main [INFO] [stderr] 36: 0x560e2a1bc685 - _start [INFO] [stderr] 37: 0x0 - [INFO] running `Command { std: "docker" "inspect" "f5de3b52216b3c51b69c34739d7cc2bcc0ec1002820ab2096d40c499dde56c97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5de3b52216b3c51b69c34739d7cc2bcc0ec1002820ab2096d40c499dde56c97", kill_on_drop: false }` [INFO] [stdout] f5de3b52216b3c51b69c34739d7cc2bcc0ec1002820ab2096d40c499dde56c97