Sep 21 10:54:25.694 INFO checking emlib-0.0.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 10:54:25.694 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 10:54:25.694 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 10:54:25.980 INFO blam! e9eef7d2e663936626e633b242ada46ae3f307e0ca8f6121c4f88cecce1e0e4e Sep 21 10:54:25.982 INFO running `"docker" "start" "-a" "e9eef7d2e663936626e633b242ada46ae3f307e0ca8f6121c4f88cecce1e0e4e"` Sep 21 10:54:26.902 INFO kablam! usermod: no changes Sep 21 10:54:26.956 INFO kablam! Compiling num-traits v0.2.6 Sep 21 10:54:26.956 INFO kablam! Compiling num-integer v0.1.39 Sep 21 10:54:26.956 INFO kablam! Compiling libc v0.2.43 Sep 21 10:54:26.956 INFO kablam! Compiling semver-parser v0.7.0 Sep 21 10:54:26.956 INFO kablam! Checking vcell v0.1.0 Sep 21 10:54:26.956 INFO kablam! Compiling cortex-m v0.3.1 Sep 21 10:54:26.956 INFO kablam! Checking aligned v0.1.2 Sep 21 10:54:26.956 INFO kablam! Checking bare-metal v0.1.3 Sep 21 10:54:27.177 INFO kablam! Compiling cc v1.0.25 Sep 21 10:54:27.445 INFO kablam! Checking r0 v0.2.2 Sep 21 10:54:27.618 INFO kablam! Checking volatile-register v0.2.0 Sep 21 10:54:29.851 INFO kablam! Compiling time v0.1.40 Sep 21 10:54:30.008 INFO kablam! Compiling semver v0.9.0 Sep 21 10:54:31.418 INFO kablam! Compiling rustc_version v0.2.3 Sep 21 10:54:32.558 INFO kablam! Compiling chrono v0.4.6 Sep 21 10:54:33.227 INFO kablam! Compiling emlib v0.0.1 (/source) Sep 21 10:54:34.054 INFO kablam! error: failed to run custom build command for `emlib v0.0.1 (/source)` Sep 21 10:54:34.054 INFO kablam! process didn't exit successfully: `/target/debug/build/emlib-11a3a71bc1f8b2a1/build-script-build` (exit code: 101) Sep 21 10:54:34.054 INFO kablam! --- stdout Sep 21 10:54:34.054 INFO kablam! The ARM embedded toolchain must be available in the PATH Sep 21 10:54:34.054 INFO kablam! /source Sep 21 10:54:34.054 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 21 10:54:34.054 INFO kablam! OPT_LEVEL = Some("0") Sep 21 10:54:34.054 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 21 10:54:34.054 INFO kablam! CC_thumbv6m-none-eabi = None Sep 21 10:54:34.054 INFO kablam! CC_thumbv6m_none_eabi = None Sep 21 10:54:34.054 INFO kablam! TARGET_CC = None Sep 21 10:54:34.054 INFO kablam! CC = Some("arm-none-eabi-gcc") Sep 21 10:54:34.054 INFO kablam! CFLAGS_thumbv6m-none-eabi = None Sep 21 10:54:34.054 INFO kablam! CFLAGS_thumbv6m_none_eabi = None Sep 21 10:54:34.054 INFO kablam! TARGET_CFLAGS = None Sep 21 10:54:34.054 INFO kablam! CFLAGS = None Sep 21 10:54:34.054 INFO kablam! DEBUG = Some("true") Sep 21 10:54:34.054 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-dba1b5dbd47bd5a5/out/efm32-common/Device/EFM32HG/Source/system_efm32hg.o" "-c" "efm32-common/Device/EFM32HG/Source/system_efm32hg.c" Sep 21 10:54:34.054 INFO kablam! Sep 21 10:54:34.054 INFO kablam! --- stderr Sep 21 10:54:34.054 INFO kablam! thread 'main' panicked at ' Sep 21 10:54:34.054 INFO kablam! Sep 21 10:54:34.055 INFO kablam! Internal error occurred: Failed to find tool. Is `arm-none-eabi-gcc` installed? Sep 21 10:54:34.055 INFO kablam! Sep 21 10:54:34.055 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260:5 Sep 21 10:54:34.055 INFO kablam! stack backtrace: Sep 21 10:54:34.055 INFO kablam! 0: 0x564051fad58e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6f03e345e7220f71 Sep 21 10:54:34.055 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 21 10:54:34.055 INFO kablam! 1: 0x564051f9f686 - std::sys_common::backtrace::print::h41236bee57dc6f2f Sep 21 10:54:34.055 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 21 10:54:34.055 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 21 10:54:34.055 INFO kablam! 2: 0x564051f9da1d - std::panicking::default_hook::{{closure}}::hdccdd5cf822554bd Sep 21 10:54:34.055 INFO kablam! at libstd/panicking.rs:211 Sep 21 10:54:34.055 INFO kablam! 3: 0x564051f9d790 - std::panicking::default_hook::h51e0996e64af4435 Sep 21 10:54:34.055 INFO kablam! at libstd/panicking.rs:227 Sep 21 10:54:34.055 INFO kablam! 4: 0x564051f9e08c - std::panicking::rust_panic_with_hook::hbba83c9bc00efd25 Sep 21 10:54:34.055 INFO kablam! at libstd/panicking.rs:477 Sep 21 10:54:34.055 INFO kablam! 5: 0x564051f9dc89 - std::panicking::continue_panic_fmt::ha190502cef7433c2 Sep 21 10:54:34.055 INFO kablam! at libstd/panicking.rs:391 Sep 21 10:54:34.055 INFO kablam! 6: 0x564051f9dbed - std::panicking::begin_panic_fmt::hb55432431a8c3fd8 Sep 21 10:54:34.055 INFO kablam! at libstd/panicking.rs:346 Sep 21 10:54:34.055 INFO kablam! 7: 0x564051f98ac1 - cc::fail::hf1b2d056d8b6c67a Sep 21 10:54:34.055 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260 Sep 21 10:54:34.055 INFO kablam! 8: 0x564051f8495b - cc::Build::compile::h34766d08283bca29 Sep 21 10:54:34.055 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:933 Sep 21 10:54:34.055 INFO kablam! 9: 0x564051f26e58 - build_script_build::compile_emlib_library::h45c5eb462581ad8d Sep 21 10:54:34.055 INFO kablam! at /source/build.rs:23 Sep 21 10:54:34.055 INFO kablam! 10: 0x564051f26d65 - build_script_build::main::h952ac7807669ed3f Sep 21 10:54:34.055 INFO kablam! at /source/build.rs:8 Sep 21 10:54:34.055 INFO kablam! 11: 0x564051f2530f - std::rt::lang_start::{{closure}}::hce352f6a59407a75 Sep 21 10:54:34.055 INFO kablam! at libstd/rt.rs:74 Sep 21 10:54:34.055 INFO kablam! 12: 0x564051f9db22 - std::panicking::try::do_call::h5d32e7529efe730f Sep 21 10:54:34.055 INFO kablam! at libstd/rt.rs:59 Sep 21 10:54:34.055 INFO kablam! at libstd/panicking.rs:310 Sep 21 10:54:34.055 INFO kablam! 13: 0x564051fbff29 - __rust_maybe_catch_panic Sep 21 10:54:34.055 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 21 10:54:34.055 INFO kablam! 14: 0x564051fa9db5 - std::rt::lang_start_internal::hc5e2e4826ae19193 Sep 21 10:54:34.055 INFO kablam! at libstd/panicking.rs:289 Sep 21 10:54:34.055 INFO kablam! at libstd/panic.rs:392 Sep 21 10:54:34.055 INFO kablam! at libstd/rt.rs:58 Sep 21 10:54:34.055 INFO kablam! 15: 0x564051f252e7 - std::rt::lang_start::h2b1c4e5cb079a4bc Sep 21 10:54:34.055 INFO kablam! at libstd/rt.rs:74 Sep 21 10:54:34.055 INFO kablam! 16: 0x564051f278b9 - main Sep 21 10:54:34.055 INFO kablam! 17: 0x7fc9c3de582f - __libc_start_main Sep 21 10:54:34.055 INFO kablam! 18: 0x564051f24858 - _start Sep 21 10:54:34.055 INFO kablam! 19: 0x0 - Sep 21 10:54:34.055 INFO kablam! Sep 21 10:54:34.055 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 21 10:54:35.330 INFO kablam! error: build failed Sep 21 10:54:35.334 INFO kablam! su: No module specific data is present Sep 21 10:54:36.244 INFO running `"docker" "rm" "-f" "e9eef7d2e663936626e633b242ada46ae3f307e0ca8f6121c4f88cecce1e0e4e"` Sep 21 10:54:36.366 INFO blam! e9eef7d2e663936626e633b242ada46ae3f307e0ca8f6121c4f88cecce1e0e4e