Sep 20 02:19:52.270 INFO checking emlib-0.0.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346 Sep 20 02:19:52.270 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets Sep 20 02:19:52.270 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 20 02:19:52.568 INFO blam! 3b25126f91b68da108a12c6db1d928d650ab6f86e0dcff10a2b6735c0f615cfd Sep 20 02:19:52.573 INFO running `"docker" "start" "-a" "3b25126f91b68da108a12c6db1d928d650ab6f86e0dcff10a2b6735c0f615cfd"` Sep 20 02:19:53.297 INFO kablam! usermod: no changes Sep 20 02:19:53.358 INFO kablam! Compiling num-traits v0.2.6 Sep 20 02:19:53.359 INFO kablam! Compiling num-integer v0.1.39 Sep 20 02:19:53.359 INFO kablam! Compiling semver-parser v0.7.0 Sep 20 02:19:53.359 INFO kablam! Compiling libc v0.2.43 Sep 20 02:19:53.359 INFO kablam! Checking vcell v0.1.0 Sep 20 02:19:53.360 INFO kablam! Compiling cortex-m v0.3.1 Sep 20 02:19:53.360 INFO kablam! Checking aligned v0.1.2 Sep 20 02:19:53.360 INFO kablam! Compiling cc v1.0.25 Sep 20 02:19:53.503 INFO kablam! Checking bare-metal v0.1.3 Sep 20 02:19:53.951 INFO kablam! Checking r0 v0.2.2 Sep 20 02:19:54.459 INFO kablam! Checking volatile-register v0.2.0 Sep 20 02:19:55.577 INFO kablam! Compiling semver v0.9.0 Sep 20 02:19:56.015 INFO kablam! Compiling time v0.1.40 Sep 20 02:19:57.887 INFO kablam! Compiling rustc_version v0.2.3 Sep 20 02:20:00.130 INFO kablam! Compiling chrono v0.4.6 Sep 20 02:20:01.236 INFO kablam! Compiling emlib v0.0.1 (/source) Sep 20 02:20:01.999 INFO kablam! error: failed to run custom build command for `emlib v0.0.1 (/source)` Sep 20 02:20:01.999 INFO kablam! process didn't exit successfully: `/target/debug/build/emlib-be6d49b53d3402d6/build-script-build` (exit code: 101) Sep 20 02:20:01.999 INFO kablam! --- stdout Sep 20 02:20:01.999 INFO kablam! The ARM embedded toolchain must be available in the PATH Sep 20 02:20:01.999 INFO kablam! /source Sep 20 02:20:01.999 INFO kablam! TARGET = Some("thumbv6m-none-eabi") Sep 20 02:20:01.999 INFO kablam! OPT_LEVEL = Some("0") Sep 20 02:20:01.999 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Sep 20 02:20:01.999 INFO kablam! CC_thumbv6m-none-eabi = None Sep 20 02:20:01.999 INFO kablam! CC_thumbv6m_none_eabi = None Sep 20 02:20:01.999 INFO kablam! TARGET_CC = None Sep 20 02:20:01.999 INFO kablam! CC = Some("arm-none-eabi-gcc") Sep 20 02:20:01.999 INFO kablam! CFLAGS_thumbv6m-none-eabi = None Sep 20 02:20:01.999 INFO kablam! CFLAGS_thumbv6m_none_eabi = None Sep 20 02:20:01.999 INFO kablam! TARGET_CFLAGS = None Sep 20 02:20:01.999 INFO kablam! CFLAGS = None Sep 20 02:20:01.999 INFO kablam! DEBUG = Some("true") Sep 20 02:20:01.999 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-60e6de13e76943eb/out/efm32-common/Device/EFM32HG/Source/system_efm32hg.o" "-c" "efm32-common/Device/EFM32HG/Source/system_efm32hg.c" Sep 20 02:20:01.999 INFO kablam! Sep 20 02:20:01.999 INFO kablam! --- stderr Sep 20 02:20:01.999 INFO kablam! thread 'main' panicked at ' Sep 20 02:20:01.999 INFO kablam! Sep 20 02:20:01.999 INFO kablam! Internal error occurred: Failed to find tool. Is `arm-none-eabi-gcc` installed? Sep 20 02:20:01.999 INFO kablam! Sep 20 02:20:01.999 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260:5 Sep 20 02:20:01.999 INFO kablam! stack backtrace: Sep 20 02:20:01.999 INFO kablam! 0: 0x561541e6bfee - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h30b7df3ff3ebc526 Sep 20 02:20:01.999 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Sep 20 02:20:01.999 INFO kablam! 1: 0x561541e5c166 - std::sys_common::backtrace::print::hc6a3affd651da617 Sep 20 02:20:01.999 INFO kablam! at libstd/sys_common/backtrace.rs:71 Sep 20 02:20:01.999 INFO kablam! at libstd/sys_common/backtrace.rs:59 Sep 20 02:20:01.999 INFO kablam! 2: 0x561541e5a54d - std::panicking::default_hook::{{closure}}::h24bcdc46ff1bdd94 Sep 20 02:20:01.999 INFO kablam! at libstd/panicking.rs:211 Sep 20 02:20:01.999 INFO kablam! 3: 0x561541e5a2c0 - std::panicking::default_hook::h5357f8ba3cb65742 Sep 20 02:20:01.999 INFO kablam! at libstd/panicking.rs:227 Sep 20 02:20:01.999 INFO kablam! 4: 0x561541e5abbc - std::panicking::rust_panic_with_hook::h65b641598223039e Sep 20 02:20:01.999 INFO kablam! at libstd/panicking.rs:477 Sep 20 02:20:01.999 INFO kablam! 5: 0x561541e5a7b9 - std::panicking::continue_panic_fmt::h192f6492adc3fcba Sep 20 02:20:01.999 INFO kablam! at libstd/panicking.rs:391 Sep 20 02:20:01.999 INFO kablam! 6: 0x561541e5a71d - std::panicking::begin_panic_fmt::he46641892af93567 Sep 20 02:20:01.999 INFO kablam! at libstd/panicking.rs:346 Sep 20 02:20:01.999 INFO kablam! 7: 0x561541e57a61 - cc::fail::h09141df794bff003 Sep 20 02:20:01.999 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:2260 Sep 20 02:20:01.999 INFO kablam! 8: 0x561541e438fb - cc::Build::compile::h89b0802435f750c2 Sep 20 02:20:01.999 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.25/src/lib.rs:933 Sep 20 02:20:01.999 INFO kablam! 9: 0x561541de5df8 - build_script_build::compile_emlib_library::hdbaade39f2aeaa33 Sep 20 02:20:01.999 INFO kablam! at /source/build.rs:23 Sep 20 02:20:02.000 INFO kablam! 10: 0x561541de5d05 - build_script_build::main::h7090da98022d0a13 Sep 20 02:20:02.000 INFO kablam! at /source/build.rs:8 Sep 20 02:20:02.000 INFO kablam! 11: 0x561541de42af - std::rt::lang_start::{{closure}}::h600c0f20ba60e5a3 Sep 20 02:20:02.000 INFO kablam! at libstd/rt.rs:74 Sep 20 02:20:02.000 INFO kablam! 12: 0x561541e5a652 - std::panicking::try::do_call::h817ce9e4aa46557f Sep 20 02:20:02.000 INFO kablam! at libstd/rt.rs:59 Sep 20 02:20:02.000 INFO kablam! at libstd/panicking.rs:310 Sep 20 02:20:02.000 INFO kablam! 13: 0x561541e7ecd9 - __rust_maybe_catch_panic Sep 20 02:20:02.000 INFO kablam! at libpanic_unwind/lib.rs:102 Sep 20 02:20:02.000 INFO kablam! 14: 0x561541e67805 - std::rt::lang_start_internal::h74522e2641913464 Sep 20 02:20:02.000 INFO kablam! at libstd/panicking.rs:289 Sep 20 02:20:02.000 INFO kablam! at libstd/panic.rs:392 Sep 20 02:20:02.000 INFO kablam! at libstd/rt.rs:58 Sep 20 02:20:02.000 INFO kablam! 15: 0x561541de4287 - std::rt::lang_start::hb05c9b03e0598c5e Sep 20 02:20:02.000 INFO kablam! at libstd/rt.rs:74 Sep 20 02:20:02.000 INFO kablam! 16: 0x561541de6859 - main Sep 20 02:20:02.000 INFO kablam! 17: 0x7f8796b5582f - __libc_start_main Sep 20 02:20:02.000 INFO kablam! 18: 0x561541de37f8 - _start Sep 20 02:20:02.000 INFO kablam! 19: 0x0 - Sep 20 02:20:02.000 INFO kablam! Sep 20 02:20:02.000 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 20 02:20:03.079 INFO kablam! error: build failed Sep 20 02:20:03.080 INFO kablam! su: No module specific data is present Sep 20 02:20:03.843 INFO running `"docker" "rm" "-f" "3b25126f91b68da108a12c6db1d928d650ab6f86e0dcff10a2b6735c0f615cfd"` Sep 20 02:20:04.096 INFO blam! 3b25126f91b68da108a12c6db1d928d650ab6f86e0dcff10a2b6735c0f615cfd