Sep 10 19:39:07.513 INFO checking emlib-0.0.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090 Sep 10 19:39:07.513 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets Sep 10 19:39:07.513 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"` Sep 10 19:39:07.774 INFO blam! 020463d45bfc0c3773c887f25080ba100296b5239ddd2ac1b59a309ab807ae80 Sep 10 19:39:07.776 INFO running `"docker" "start" "-a" "020463d45bfc0c3773c887f25080ba100296b5239ddd2ac1b59a309ab807ae80"` Sep 10 19:39:08.620 INFO kablam! usermod: no changes Sep 10 19:39:08.657 INFO kablam! Compiling num-traits v0.2.5 Sep 10 19:39:08.657 INFO kablam! Compiling num-integer v0.1.39 Sep 10 19:39:08.657 INFO kablam! Compiling semver-parser v0.7.0 Sep 10 19:39:08.657 INFO kablam! Compiling libc v0.2.43 Sep 10 19:39:08.658 INFO kablam! Compiling cortex-m v0.3.1 Sep 10 19:39:08.658 INFO kablam! Checking vcell v0.1.0 Sep 10 19:39:08.658 INFO kablam! Checking bare-metal v0.1.3 Sep 10 19:39:08.659 INFO kablam! Checking aligned v0.1.2 Sep 10 19:39:08.838 INFO kablam! Compiling cc v1.0.24 Sep 10 19:39:08.870 INFO kablam! Checking r0 v0.2.2 Sep 10 19:39:09.352 INFO kablam! Checking volatile-register v0.2.0 Sep 10 19:39:14.209 INFO kablam! Compiling semver v0.9.0 Sep 10 19:39:15.194 INFO kablam! Compiling time v0.1.40 Sep 10 19:39:16.750 INFO kablam! Compiling rustc_version v0.2.3 Sep 10 19:39:19.321 INFO kablam! Compiling emlib v0.0.1 (file:///source) Sep 10 19:39:19.697 INFO kablam! Compiling chrono v0.4.6 Sep 10 19:39:20.545 INFO kablam! error: failed to run custom build command for `emlib v0.0.1 (file:///source)` Sep 10 19:39:20.545 INFO kablam! process didn't exit successfully: `/target/debug/build/emlib-147cf2a4066672c0/build-script-build` (exit code: 101) Sep 10 19:39:20.545 INFO kablam! --- stdout Sep 10 19:39:20.545 INFO kablam! The ARM embedded toolchain must be available in the PATH Sep 10 19:39:20.545 INFO kablam! /source Sep 10 19:39:20.545 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 10 19:39:20.545 INFO kablam! OPT_LEVEL = Some("0") Sep 10 19:39:20.545 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 10 19:39:20.545 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 19:39:20.545 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 10 19:39:20.545 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 10 19:39:20.545 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 19:39:20.545 INFO kablam! CC_thumbv6m-none-eabi = None Sep 10 19:39:20.545 INFO kablam! CC_thumbv6m_none_eabi = None Sep 10 19:39:20.545 INFO kablam! TARGET_CC = None Sep 10 19:39:20.545 INFO kablam! CC = Some("arm-none-eabi-gcc") Sep 10 19:39:20.545 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 10 19:39:20.545 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 19:39:20.545 INFO kablam! CFLAGS_thumbv6m-none-eabi = None Sep 10 19:39:20.545 INFO kablam! CFLAGS_thumbv6m_none_eabi = None Sep 10 19:39:20.545 INFO kablam! TARGET_CFLAGS = None Sep 10 19:39:20.545 INFO kablam! CFLAGS = None Sep 10 19:39:20.545 INFO kablam! DEBUG = Some("true") Sep 10 19:39:20.545 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 10 19:39:20.545 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 19:39:20.545 INFO kablam! CFLAGS_thumbv6m-none-eabi = None Sep 10 19:39:20.545 INFO kablam! CFLAGS_thumbv6m_none_eabi = None Sep 10 19:39:20.545 INFO kablam! TARGET_CFLAGS = None Sep 10 19:39:20.545 INFO kablam! CFLAGS = None Sep 10 19:39:20.545 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 10 19:39:20.545 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 10 19:39:20.545 INFO kablam! CFLAGS_thumbv6m-none-eabi = None Sep 10 19:39:20.545 INFO kablam! CFLAGS_thumbv6m_none_eabi = None Sep 10 19:39:20.545 INFO kablam! TARGET_CFLAGS = None Sep 10 19:39:20.545 INFO kablam! CFLAGS = None Sep 10 19:39:20.545 INFO kablam! running: "arm-none-eabi-gcc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-fno-omit-frame-pointer" "-mthumb" "-march=armv6s-m" "-I" "efm32-common/CMSIS/Include" "-I" "efm32-common/Device/EFM32HG/Include" "-I" "efm32-common/emlib/inc" "-I" "efm32-common/support" "-Wall" "-Wextra" "-Wall" "-mthumb" "-g" "-specs=nano.specs" "-specs=nosys.specs" "-nostartfiles" "-march=armv6-m" "-mfloat-abi=soft" "-mcpu=cortex-m0plus" "-fno-builtin" "-fno-builtin-function" "-ffunction-sections" "-fdata-sections" "-fno-exceptions" "-fno-pic" "-D__arm__" "-DEFM32HG222F64" "-o" "/target/debug/build/emlib-15bbc8982b7b62c4/out/efm32-common/Device/EFM32HG/Source/system_efm32hg.o" "-c" "efm32-common/Device/EFM32HG/Source/system_efm32hg.c" Sep 10 19:39:20.545 INFO kablam! Sep 10 19:39:20.545 INFO kablam! --- stderr Sep 10 19:39:20.545 INFO kablam! thread 'main' panicked at ' Sep 10 19:39:20.545 INFO kablam! Sep 10 19:39:20.546 INFO kablam! Internal error occurred: Failed to find tool. Is `arm-none-eabi-gcc` installed? Sep 10 19:39:20.546 INFO kablam! Sep 10 19:39:20.546 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.24/src/lib.rs:2253:5 Sep 10 19:39:20.546 INFO kablam! stack backtrace: Sep 10 19:39:20.546 INFO kablam! 0: 0x56139bcf8d5e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6fe5173ae235b38f Sep 10 19:39:20.546 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 10 19:39:20.546 INFO kablam! 1: 0x56139bce8c26 - std::sys_common::backtrace::print::hb1efbd3d067eabc6 Sep 10 19:39:20.546 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 10 19:39:20.546 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 10 19:39:20.546 INFO kablam! 2: 0x56139bce700d - std::panicking::default_hook::{{closure}}::h109166af4c755142 Sep 10 19:39:20.546 INFO kablam! at libstd/panicking.rs:211 Sep 10 19:39:20.546 INFO kablam! 3: 0x56139bce6d80 - std::panicking::default_hook::h992f159215e34f14 Sep 10 19:39:20.546 INFO kablam! at libstd/panicking.rs:227 Sep 10 19:39:20.546 INFO kablam! 4: 0x56139bce767c - std::panicking::rust_panic_with_hook::h7d90dcad0bb485f2 Sep 10 19:39:20.546 INFO kablam! at libstd/panicking.rs:477 Sep 10 19:39:20.546 INFO kablam! 5: 0x56139bce7279 - std::panicking::continue_panic_fmt::hd1c785c0ba366e26 Sep 10 19:39:20.546 INFO kablam! at libstd/panicking.rs:391 Sep 10 19:39:20.546 INFO kablam! 6: 0x56139bce71dd - std::panicking::begin_panic_fmt::he0daf7f8d899f95f Sep 10 19:39:20.546 INFO kablam! at libstd/panicking.rs:346 Sep 10 19:39:20.546 INFO kablam! 7: 0x56139bce40a1 - cc::fail::hc9fb05775072040e Sep 10 19:39:20.546 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.24/src/lib.rs:2253 Sep 10 19:39:20.546 INFO kablam! 8: 0x56139bcd014b - cc::Build::compile::he0fa86cc2f18826d Sep 10 19:39:20.546 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.24/src/lib.rs:931 Sep 10 19:39:20.546 INFO kablam! 9: 0x56139bc7b5d9 - build_script_build::compile_emlib_library::hb462a87a3a94ef2d Sep 10 19:39:20.546 INFO kablam! at /source/build.rs:23 Sep 10 19:39:20.546 INFO kablam! 10: 0x56139bc7b4e5 - build_script_build::main::h30b3542beca996ba Sep 10 19:39:20.546 INFO kablam! at /source/build.rs:8 Sep 10 19:39:20.546 INFO kablam! 11: 0x56139bc792af - std::rt::lang_start::{{closure}}::h956a5f9a28952bf4 Sep 10 19:39:20.546 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 19:39:20.546 INFO kablam! 12: 0x56139bce7112 - std::panicking::try::do_call::h2ece1f76d9e135ca Sep 10 19:39:20.546 INFO kablam! at libstd/rt.rs:59 Sep 10 19:39:20.546 INFO kablam! at libstd/panicking.rs:310 Sep 10 19:39:20.546 INFO kablam! 13: 0x56139bd0b629 - __rust_maybe_catch_panic Sep 10 19:39:20.546 INFO kablam! at libpanic_unwind/lib.rs:103 Sep 10 19:39:20.546 INFO kablam! 14: 0x56139bcf4555 - std::rt::lang_start_internal::h72dcb4aefab2c171 Sep 10 19:39:20.546 INFO kablam! at libstd/panicking.rs:289 Sep 10 19:39:20.546 INFO kablam! at libstd/panic.rs:392 Sep 10 19:39:20.546 INFO kablam! at libstd/rt.rs:58 Sep 10 19:39:20.546 INFO kablam! 15: 0x56139bc79287 - std::rt::lang_start::hfc21b439e72821ea Sep 10 19:39:20.546 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 10 19:39:20.546 INFO kablam! 16: 0x56139bc7c039 - main Sep 10 19:39:20.546 INFO kablam! 17: 0x7effd626282f - __libc_start_main Sep 10 19:39:20.546 INFO kablam! 18: 0x56139bc787f8 - _start Sep 10 19:39:20.546 INFO kablam! 19: 0x0 - Sep 10 19:39:20.546 INFO kablam! Sep 10 19:39:20.546 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 10 19:39:23.414 INFO kablam! error: build failed Sep 10 19:39:23.414 INFO kablam! su: No module specific data is present Sep 10 19:39:24.222 INFO running `"docker" "rm" "-f" "020463d45bfc0c3773c887f25080ba100296b5239ddd2ac1b59a309ab807ae80"` Sep 10 19:39:24.343 INFO blam! 020463d45bfc0c3773c887f25080ba100296b5239ddd2ac1b59a309ab807ae80