Sep 04 21:35:41.669 INFO checking emlib-0.0.1 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 21:35:41.669 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 21:35:41.669 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 21:35:41.855 INFO blam! 7adb0b24fd0aa0850605a0f475d261e0a2a20bbef8faf93eecece61210e37f6b
Sep 04 21:35:41.856 INFO running `"docker" "start" "-a" "7adb0b24fd0aa0850605a0f475d261e0a2a20bbef8faf93eecece61210e37f6b"`
Sep 04 21:35:42.557 INFO kablam!    Compiling num-traits v0.2.5
Sep 04 21:35:42.557 INFO kablam!    Compiling num-integer v0.1.39
Sep 04 21:35:42.559 INFO kablam!    Compiling libc v0.2.43
Sep 04 21:35:42.561 INFO kablam!    Compiling semver-parser v0.7.0
Sep 04 21:35:42.563 INFO kablam!    Compiling cortex-m v0.3.1
Sep 04 21:35:42.563 INFO kablam!    Compiling cc v1.0.23
Sep 04 21:35:47.232 INFO kablam!    Compiling semver v0.9.0
Sep 04 21:35:47.925 INFO kablam!    Compiling time v0.1.40
Sep 04 21:35:50.405 INFO kablam!    Compiling rustc_version v0.2.3
Sep 04 21:35:53.785 INFO kablam!    Compiling chrono v0.4.6
Sep 04 21:35:54.317 INFO kablam!    Compiling emlib v0.0.1 (file:///source)
Sep 04 21:35:55.445 INFO kablam! error: failed to run custom build command for `emlib v0.0.1 (file:///source)`
Sep 04 21:35:55.445 INFO kablam! process didn't exit successfully: `/target/debug/build/emlib-fe47a52b527f38b0/build-script-build` (exit code: 101)
Sep 04 21:35:55.445 INFO kablam! --- stdout
Sep 04 21:35:55.445 INFO kablam! The ARM embedded toolchain must be available in the PATH
Sep 04 21:35:55.445 INFO kablam! /source
Sep 04 21:35:55.445 INFO kablam! TARGET = Some("thumbv6m-none-eabi")
Sep 04 21:35:55.445 INFO kablam! OPT_LEVEL = Some("0")
Sep 04 21:35:55.445 INFO kablam! TARGET = Some("thumbv6m-none-eabi")
Sep 04 21:35:55.445 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 04 21:35:55.445 INFO kablam! TARGET = Some("thumbv6m-none-eabi")
Sep 04 21:35:55.445 INFO kablam! TARGET = Some("thumbv6m-none-eabi")
Sep 04 21:35:55.446 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 04 21:35:55.446 INFO kablam! CC_thumbv6m-none-eabi = None
Sep 04 21:35:55.446 INFO kablam! CC_thumbv6m_none_eabi = None
Sep 04 21:35:55.446 INFO kablam! TARGET_CC = None
Sep 04 21:35:55.446 INFO kablam! CC = Some("arm-none-eabi-gcc")
Sep 04 21:35:55.446 INFO kablam! TARGET = Some("thumbv6m-none-eabi")
Sep 04 21:35:55.446 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 04 21:35:55.446 INFO kablam! CFLAGS_thumbv6m-none-eabi = None
Sep 04 21:35:55.446 INFO kablam! CFLAGS_thumbv6m_none_eabi = None
Sep 04 21:35:55.446 INFO kablam! TARGET_CFLAGS = None
Sep 04 21:35:55.446 INFO kablam! CFLAGS = None
Sep 04 21:35:55.446 INFO kablam! DEBUG = Some("true")
Sep 04 21:35:55.446 INFO kablam! TARGET = Some("thumbv6m-none-eabi")
Sep 04 21:35:55.446 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 04 21:35:55.446 INFO kablam! CFLAGS_thumbv6m-none-eabi = None
Sep 04 21:35:55.446 INFO kablam! CFLAGS_thumbv6m_none_eabi = None
Sep 04 21:35:55.446 INFO kablam! TARGET_CFLAGS = None
Sep 04 21:35:55.446 INFO kablam! CFLAGS = None
Sep 04 21:35:55.446 INFO kablam! TARGET = Some("thumbv6m-none-eabi")
Sep 04 21:35:55.446 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu")
Sep 04 21:35:55.446 INFO kablam! CFLAGS_thumbv6m-none-eabi = None
Sep 04 21:35:55.446 INFO kablam! CFLAGS_thumbv6m_none_eabi = None
Sep 04 21:35:55.446 INFO kablam! TARGET_CFLAGS = None
Sep 04 21:35:55.446 INFO kablam! CFLAGS = None
Sep 04 21:35:55.446 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-e4db02285c8ec81e/out/efm32-common/Device/EFM32HG/Source/system_efm32hg.o" "-c" "efm32-common/Device/EFM32HG/Source/system_efm32hg.c"
Sep 04 21:35:55.446 INFO kablam! 
Sep 04 21:35:55.446 INFO kablam! --- stderr
Sep 04 21:35:55.446 INFO kablam! thread 'main' panicked at '
Sep 04 21:35:55.446 INFO kablam! 
Sep 04 21:35:55.446 INFO kablam! Internal error occurred: Failed to find tool. Is `arm-none-eabi-gcc` installed?
Sep 04 21:35:55.446 INFO kablam! 
Sep 04 21:35:55.446 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.23/src/lib.rs:2253:5
Sep 04 21:35:55.446 INFO kablam! stack backtrace:
Sep 04 21:35:55.447 INFO kablam!    0:     0x555be3afbd7e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::he41721e5d0bd3faa
Sep 04 21:35:55.447 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 04 21:35:55.447 INFO kablam!    1:     0x555be3aebc96 - std::sys_common::backtrace::print::h27d79f31b374d779
Sep 04 21:35:55.447 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 04 21:35:55.447 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 04 21:35:55.447 INFO kablam!    2:     0x555be3aea02d - std::panicking::default_hook::{{closure}}::h4c06e4d4f39d0ae6
Sep 04 21:35:55.447 INFO kablam!                                at libstd/panicking.rs:211
Sep 04 21:35:55.447 INFO kablam!    3:     0x555be3ae9da0 - std::panicking::default_hook::hf063f386db7b68b7
Sep 04 21:35:55.447 INFO kablam!                                at libstd/panicking.rs:227
Sep 04 21:35:55.447 INFO kablam!    4:     0x555be3aea69c - std::panicking::rust_panic_with_hook::h3b35cb326944f60c
Sep 04 21:35:55.447 INFO kablam!                                at libstd/panicking.rs:477
Sep 04 21:35:55.447 INFO kablam!    5:     0x555be3aea299 - std::panicking::continue_panic_fmt::h49dc352af3909309
Sep 04 21:35:55.447 INFO kablam!                                at libstd/panicking.rs:391
Sep 04 21:35:55.447 INFO kablam!    6:     0x555be3aea1fd - std::panicking::begin_panic_fmt::hcd6639e505ad59a0
Sep 04 21:35:55.447 INFO kablam!                                at libstd/panicking.rs:346
Sep 04 21:35:55.447 INFO kablam!    7:     0x555be3ae7061 - cc::fail::hd9ce12a4968b2f01
Sep 04 21:35:55.447 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.23/src/lib.rs:2253
Sep 04 21:35:55.447 INFO kablam!    8:     0x555be3ad310b - cc::Build::compile::hb9c8519df17835ae
Sep 04 21:35:55.447 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.23/src/lib.rs:931
Sep 04 21:35:55.447 INFO kablam!    9:     0x555be3a7e5d9 - build_script_build::compile_emlib_library::h9176e97d54b38d39
Sep 04 21:35:55.447 INFO kablam!                                at /source/build.rs:23
Sep 04 21:35:55.447 INFO kablam!   10:     0x555be3a7e4e5 - build_script_build::main::h77eaf8a7bd5f9f56
Sep 04 21:35:55.447 INFO kablam!                                at /source/build.rs:8
Sep 04 21:35:55.447 INFO kablam!   11:     0x555be3a7c2af - std::rt::lang_start::{{closure}}::hcd1ad81292c7b972
Sep 04 21:35:55.447 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 21:35:55.447 INFO kablam!   12:     0x555be3aea132 - std::panicking::try::do_call::h1a26d0ebba7bf7c2
Sep 04 21:35:55.447 INFO kablam!                                at libstd/rt.rs:59
Sep 04 21:35:55.447 INFO kablam!                                at libstd/panicking.rs:310
Sep 04 21:35:55.447 INFO kablam!   13:     0x555be3b0e989 - __rust_maybe_catch_panic
Sep 04 21:35:55.447 INFO kablam!                                at libpanic_unwind/lib.rs:103
Sep 04 21:35:55.447 INFO kablam!   14:     0x555be3af7525 - std::rt::lang_start_internal::h8b333a0a439d0823
Sep 04 21:35:55.447 INFO kablam!                                at libstd/panicking.rs:289
Sep 04 21:35:55.447 INFO kablam!                                at libstd/panic.rs:392
Sep 04 21:35:55.448 INFO kablam!                                at libstd/rt.rs:58
Sep 04 21:35:55.448 INFO kablam!   15:     0x555be3a7c287 - std::rt::lang_start::hce89392a3046f9fc
Sep 04 21:35:55.448 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Sep 04 21:35:55.448 INFO kablam!   16:     0x555be3a7f039 - main
Sep 04 21:35:55.448 INFO kablam!   17:     0x7f0b7d9c882f - __libc_start_main
Sep 04 21:35:55.448 INFO kablam!   18:     0x555be3a7b7f8 - _start
Sep 04 21:35:55.448 INFO kablam!   19:                0x0 - <unknown>
Sep 04 21:35:55.448 INFO kablam! 
Sep 04 21:35:55.448 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 21:35:58.353 INFO kablam! error: build failed
Sep 04 21:35:58.355 INFO kablam! su: No module specific data is present
Sep 04 21:35:58.837 INFO running `"docker" "rm" "-f" "7adb0b24fd0aa0850605a0f475d261e0a2a20bbef8faf93eecece61210e37f6b"`
Sep 04 21:35:58.922 INFO blam! 7adb0b24fd0aa0850605a0f475d261e0a2a20bbef8faf93eecece61210e37f6b