Aug 30 18:43:23.993 INFO checking emlib-0.0.1 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699 Aug 30 18:43:23.993 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets Aug 30 18:43:23.993 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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=500" "-e" "CMD=cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 18:43:24.153 INFO blam! 4ccbac8ba909327221a37758c86e1ee3f557427f4bef42422fe50bf0aba3558f Aug 30 18:43:24.155 INFO running `"docker" "start" "-a" "4ccbac8ba909327221a37758c86e1ee3f557427f4bef42422fe50bf0aba3558f"` Aug 30 18:43:25.208 INFO kablam! Compiling num-traits v0.2.5 Aug 30 18:43:25.208 INFO kablam! Compiling num-integer v0.1.39 Aug 30 18:43:25.208 INFO kablam! Compiling semver-parser v0.7.0 Aug 30 18:43:25.218 INFO kablam! Compiling libc v0.2.43 Aug 30 18:43:25.238 INFO kablam! Compiling cortex-m v0.3.1 Aug 30 18:43:25.250 INFO kablam! Compiling cc v1.0.22 Aug 30 18:43:31.409 INFO kablam! Compiling time v0.1.40 Aug 30 18:43:31.431 INFO kablam! Compiling semver v0.9.0 Aug 30 18:43:35.746 INFO kablam! Compiling rustc_version v0.2.3 Aug 30 18:43:38.547 INFO kablam! Compiling chrono v0.4.6 Aug 30 18:43:39.153 INFO kablam! Compiling emlib v0.0.1 (file:///source) Aug 30 18:43:40.521 INFO kablam! error: failed to run custom build command for `emlib v0.0.1 (file:///source)` Aug 30 18:43:40.522 INFO kablam! process didn't exit successfully: `/target/debug/build/emlib-b0abb389b475ab86/build-script-build` (exit code: 101) Aug 30 18:43:40.522 INFO kablam! --- stdout Aug 30 18:43:40.522 INFO kablam! The ARM embedded toolchain must be available in the PATH Aug 30 18:43:40.522 INFO kablam! /source Aug 30 18:43:40.522 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Aug 30 18:43:40.522 INFO kablam! OPT_LEVEL = Some("0") Aug 30 18:43:40.522 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Aug 30 18:43:40.522 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 18:43:40.522 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Aug 30 18:43:40.522 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Aug 30 18:43:40.522 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 18:43:40.522 INFO kablam! CC_thumbv6m-none-eabi = None Aug 30 18:43:40.522 INFO kablam! CC_thumbv6m_none_eabi = None Aug 30 18:43:40.522 INFO kablam! TARGET_CC = None Aug 30 18:43:40.522 INFO kablam! CC = Some("arm-none-eabi-gcc") Aug 30 18:43:40.522 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Aug 30 18:43:40.522 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 18:43:40.522 INFO kablam! CFLAGS_thumbv6m-none-eabi = None Aug 30 18:43:40.522 INFO kablam! CFLAGS_thumbv6m_none_eabi = None Aug 30 18:43:40.522 INFO kablam! TARGET_CFLAGS = None Aug 30 18:43:40.522 INFO kablam! CFLAGS = None Aug 30 18:43:40.522 INFO kablam! DEBUG = Some("true") Aug 30 18:43:40.522 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-74b2c2bb56bd805a/out/efm32-common/Device/EFM32HG/Source/system_efm32hg.o" "-c" "efm32-common/Device/EFM32HG/Source/system_efm32hg.c" Aug 30 18:43:40.522 INFO kablam! Aug 30 18:43:40.522 INFO kablam! --- stderr Aug 30 18:43:40.522 INFO kablam! thread 'main' panicked at ' Aug 30 18:43:40.522 INFO kablam! Aug 30 18:43:40.522 INFO kablam! Internal error occurred: Failed to find tool. Is `arm-none-eabi-gcc` installed? Aug 30 18:43:40.522 INFO kablam! Aug 30 18:43:40.523 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:2242:5 Aug 30 18:43:40.523 INFO kablam! stack backtrace: Aug 30 18:43:40.523 INFO kablam! 0: 0x561c250de04e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::hb14c0e50253b2613 Aug 30 18:43:40.523 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 18:43:40.523 INFO kablam! 1: 0x561c250cdee6 - std::sys_common::backtrace::print::h6350b89a6173f177 Aug 30 18:43:40.523 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 18:43:40.523 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 18:43:40.523 INFO kablam! 2: 0x561c250cc29d - std::panicking::default_hook::{{closure}}::h0d296196459c0d68 Aug 30 18:43:40.523 INFO kablam! at libstd/panicking.rs:211 Aug 30 18:43:40.523 INFO kablam! 3: 0x561c250cc010 - std::panicking::default_hook::h3b75ddcdb4e292c2 Aug 30 18:43:40.523 INFO kablam! at libstd/panicking.rs:227 Aug 30 18:43:40.523 INFO kablam! 4: 0x561c250cc90c - std::panicking::rust_panic_with_hook::h78c3f66b7bf47c8e Aug 30 18:43:40.523 INFO kablam! at libstd/panicking.rs:476 Aug 30 18:43:40.523 INFO kablam! 5: 0x561c250cc509 - std::panicking::continue_panic_fmt::h0dca0000433d53cd Aug 30 18:43:40.523 INFO kablam! at libstd/panicking.rs:390 Aug 30 18:43:40.523 INFO kablam! 6: 0x561c250cc46d - std::panicking::begin_panic_fmt::h6675e33fa9a9ec2c Aug 30 18:43:40.523 INFO kablam! at libstd/panicking.rs:345 Aug 30 18:43:40.523 INFO kablam! 7: 0x561c250c8441 - cc::fail::hf1f8055275a566b2 Aug 30 18:43:40.523 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:2242 Aug 30 18:43:40.523 INFO kablam! 8: 0x561c250b43bb - cc::Build::compile::he7e9e4f919045bae Aug 30 18:43:40.523 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:931 Aug 30 18:43:40.523 INFO kablam! 9: 0x561c2505f67b - build_script_build::compile_emlib_library::h565eb5b7b0f7b40f Aug 30 18:43:40.523 INFO kablam! at /source/build.rs:23 Aug 30 18:43:40.523 INFO kablam! 10: 0x561c2505f585 - build_script_build::main::h596bbbd7eb61dd81 Aug 30 18:43:40.523 INFO kablam! at /source/build.rs:8 Aug 30 18:43:40.523 INFO kablam! 11: 0x561c2505d34f - std::rt::lang_start::{{closure}}::hca9792d89d97295a Aug 30 18:43:40.523 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 18:43:40.523 INFO kablam! 12: 0x561c250cc3a2 - std::panicking::try::do_call::heda1385a4d443830 Aug 30 18:43:40.523 INFO kablam! at libstd/rt.rs:59 Aug 30 18:43:40.523 INFO kablam! at libstd/panicking.rs:310 Aug 30 18:43:40.523 INFO kablam! 13: 0x561c250efc19 - __rust_maybe_catch_panic Aug 30 18:43:40.523 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 18:43:40.524 INFO kablam! 14: 0x561c250d97c5 - std::rt::lang_start_internal::h92d079b55bc853f9 Aug 30 18:43:40.524 INFO kablam! at libstd/panicking.rs:289 Aug 30 18:43:40.524 INFO kablam! at libstd/panic.rs:392 Aug 30 18:43:40.524 INFO kablam! at libstd/rt.rs:58 Aug 30 18:43:40.524 INFO kablam! 15: 0x561c2505d327 - std::rt::lang_start::hd4c7ce301c456c95 Aug 30 18:43:40.524 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 18:43:40.524 INFO kablam! 16: 0x561c25060179 - main Aug 30 18:43:40.524 INFO kablam! 17: 0x7ff726fc882f - __libc_start_main Aug 30 18:43:40.524 INFO kablam! 18: 0x561c2505c898 - _start Aug 30 18:43:40.524 INFO kablam! 19: 0x0 - Aug 30 18:43:40.524 INFO kablam! Aug 30 18:43:40.524 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 30 18:43:43.906 INFO kablam! error: build failed Aug 30 18:43:43.908 INFO kablam! su: No module specific data is present Aug 30 18:43:44.263 INFO running `"docker" "rm" "-f" "4ccbac8ba909327221a37758c86e1ee3f557427f4bef42422fe50bf0aba3558f"` Aug 30 18:43:44.362 INFO blam! 4ccbac8ba909327221a37758c86e1ee3f557427f4bef42422fe50bf0aba3558f