Sep 14 17:05:54.518 INFO checking emlib-0.0.1 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1 Sep 14 17:05:54.518 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets Sep 14 17:05:54.518 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-4/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 17:05:54.634 INFO blam! 3bd925e851ef1fe416751714fda4abc287f70786307921df38ef2349350705a2 Sep 14 17:05:54.635 INFO running `"docker" "start" "-a" "3bd925e851ef1fe416751714fda4abc287f70786307921df38ef2349350705a2"` Sep 14 17:05:55.534 INFO kablam! usermod: no changes Sep 14 17:05:55.593 INFO kablam! Compiling num-traits v0.2.6 Sep 14 17:05:55.593 INFO kablam! Compiling num-integer v0.1.39 Sep 14 17:05:55.593 INFO kablam! Compiling libc v0.2.43 Sep 14 17:05:55.593 INFO kablam! Compiling semver-parser v0.7.0 Sep 14 17:05:55.593 INFO kablam! Compiling cortex-m v0.3.1 Sep 14 17:05:55.594 INFO kablam! Compiling cc v1.0.25 Sep 14 17:05:55.594 INFO kablam! Checking r0 v0.2.2 Sep 14 17:05:59.549 INFO kablam! Compiling semver v0.9.0 Sep 14 17:05:59.567 INFO kablam! Compiling time v0.1.40 Sep 14 17:06:02.915 INFO kablam! Compiling rustc_version v0.2.3 Sep 14 17:06:04.243 INFO kablam! Compiling chrono v0.4.6 Sep 14 17:06:05.310 INFO kablam! Compiling emlib v0.0.1 (file:///source) Sep 14 17:06:06.431 INFO kablam! error: failed to run custom build command for `emlib v0.0.1 (file:///source)` Sep 14 17:06:06.431 INFO kablam! process didn't exit successfully: `/target/debug/build/emlib-4e808fbc30c55f3d/build-script-build` (exit code: 101) Sep 14 17:06:06.431 INFO kablam! --- stdout Sep 14 17:06:06.431 INFO kablam! The ARM embedded toolchain must be available in the PATH Sep 14 17:06:06.431 INFO kablam! /source Sep 14 17:06:06.431 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 14 17:06:06.431 INFO kablam! OPT_LEVEL = Some("0") Sep 14 17:06:06.431 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 14 17:06:06.431 INFO kablam! CC_thumbv6m-none-eabi = None Sep 14 17:06:06.431 INFO kablam! CC_thumbv6m_none_eabi = None Sep 14 17:06:06.431 INFO kablam! TARGET_CC = None Sep 14 17:06:06.431 INFO kablam! CC = Some("arm-none-eabi-gcc") Sep 14 17:06:06.431 INFO kablam! CFLAGS_thumbv6m-none-eabi = None Sep 14 17:06:06.431 INFO kablam! CFLAGS_thumbv6m_none_eabi = None Sep 14 17:06:06.431 INFO kablam! TARGET_CFLAGS = None Sep 14 17:06:06.431 INFO kablam! CFLAGS = None Sep 14 17:06:06.431 INFO kablam! DEBUG = Some("true") Sep 14 17:06:06.431 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-b606f4a7178ba510/out/efm32-common/Device/EFM32HG/Source/system_efm32hg.o" "-c" "efm32-common/Device/EFM32HG/Source/system_efm32hg.c" Sep 14 17:06:06.431 INFO kablam! Sep 14 17:06:06.431 INFO kablam! --- stderr Sep 14 17:06:06.431 INFO kablam! thread 'main' panicked at ' Sep 14 17:06:06.431 INFO kablam! Sep 14 17:06:06.431 INFO kablam! Internal error occurred: Failed to find tool. Is `arm-none-eabi-gcc` installed? Sep 14 17:06:06.431 INFO kablam! Sep 14 17:06:06.431 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260:5 Sep 14 17:06:06.431 INFO kablam! stack backtrace: Sep 14 17:06:06.431 INFO kablam! 0: 0x55b9de54b6be - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h41c993454ce21d81 Sep 14 17:06:06.431 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 14 17:06:06.431 INFO kablam! 1: 0x55b9de53b636 - std::sys_common::backtrace::print::h589927f912fef2ff Sep 14 17:06:06.431 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 14 17:06:06.431 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 14 17:06:06.431 INFO kablam! 2: 0x55b9de5399cd - std::panicking::default_hook::{{closure}}::h9291452627a7ea3e Sep 14 17:06:06.431 INFO kablam! at libstd/panicking.rs:211 Sep 14 17:06:06.432 INFO kablam! 3: 0x55b9de539740 - std::panicking::default_hook::h6c8627623d33d292 Sep 14 17:06:06.432 INFO kablam! at libstd/panicking.rs:227 Sep 14 17:06:06.432 INFO kablam! 4: 0x55b9de53a03c - std::panicking::rust_panic_with_hook::he648562e376b33df Sep 14 17:06:06.432 INFO kablam! at libstd/panicking.rs:477 Sep 14 17:06:06.432 INFO kablam! 5: 0x55b9de539c39 - std::panicking::continue_panic_fmt::h3d208fe7124551fd Sep 14 17:06:06.432 INFO kablam! at libstd/panicking.rs:391 Sep 14 17:06:06.432 INFO kablam! 6: 0x55b9de539b9d - std::panicking::begin_panic_fmt::h549ad084f131a477 Sep 14 17:06:06.432 INFO kablam! at libstd/panicking.rs:346 Sep 14 17:06:06.432 INFO kablam! 7: 0x55b9de536a01 - cc::fail::hfdd3cb9290eb112b Sep 14 17:06:06.432 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260 Sep 14 17:06:06.432 INFO kablam! 8: 0x55b9de52289b - cc::Build::compile::h79f99ff6211dceba Sep 14 17:06:06.432 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:933 Sep 14 17:06:06.432 INFO kablam! 9: 0x55b9de4c4df8 - build_script_build::compile_emlib_library::hc33aa620b2d78b3e Sep 14 17:06:06.432 INFO kablam! at /source/build.rs:23 Sep 14 17:06:06.432 INFO kablam! 10: 0x55b9de4c4d05 - build_script_build::main::ha9b2202fc1cf8f24 Sep 14 17:06:06.432 INFO kablam! at /source/build.rs:8 Sep 14 17:06:06.432 INFO kablam! 11: 0x55b9de4c32af - std::rt::lang_start::{{closure}}::h850f4c25e0094d3d Sep 14 17:06:06.432 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 14 17:06:06.432 INFO kablam! 12: 0x55b9de539ad2 - std::panicking::try::do_call::h0a45ab634c47bf28 Sep 14 17:06:06.432 INFO kablam! at libstd/rt.rs:59 Sep 14 17:06:06.432 INFO kablam! at libstd/panicking.rs:310 Sep 14 17:06:06.432 INFO kablam! 13: 0x55b9de55dd09 - __rust_maybe_catch_panic Sep 14 17:06:06.432 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 14 17:06:06.432 INFO kablam! 14: 0x55b9de546ec5 - std::rt::lang_start_internal::he2cc69ced118af39 Sep 14 17:06:06.432 INFO kablam! at libstd/panicking.rs:289 Sep 14 17:06:06.432 INFO kablam! at libstd/panic.rs:392 Sep 14 17:06:06.432 INFO kablam! at libstd/rt.rs:58 Sep 14 17:06:06.432 INFO kablam! 15: 0x55b9de4c3287 - std::rt::lang_start::h5c28aa56582e8681 Sep 14 17:06:06.432 INFO kablam! at /checkout/src/libstd/rt.rs:74 Sep 14 17:06:06.432 INFO kablam! 16: 0x55b9de4c5859 - main Sep 14 17:06:06.432 INFO kablam! 17: 0x7fc0d1d2f82f - __libc_start_main Sep 14 17:06:06.432 INFO kablam! 18: 0x55b9de4c27f8 - _start Sep 14 17:06:06.432 INFO kablam! 19: 0x0 - Sep 14 17:06:06.432 INFO kablam! Sep 14 17:06:06.432 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 14 17:06:08.394 INFO kablam! error: build failed Sep 14 17:06:08.394 INFO kablam! su: No module specific data is present Sep 14 17:06:09.609 INFO running `"docker" "rm" "-f" "3bd925e851ef1fe416751714fda4abc287f70786307921df38ef2349350705a2"` Sep 14 17:06:09.815 INFO blam! 3bd925e851ef1fe416751714fda4abc287f70786307921df38ef2349350705a2