Sep 21 08:40:02.163 INFO checking ice_core-0.5.1 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:40:02.163 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:40:02.164 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-7/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:40:02.317 INFO blam! e4ded1f58d092c386fa624a3f4e701a9025de4c4f7cf7e0bb490f485e6186a40
Sep 21 08:40:02.318 INFO running `"docker" "start" "-a" "e4ded1f58d092c386fa624a3f4e701a9025de4c4f7cf7e0bb490f485e6186a40"`
Sep 21 08:40:03.337 INFO kablam! usermod: no changes
Sep 21 08:40:03.491 INFO kablam!     Checking parity-wasm v0.27.6
Sep 21 08:40:03.491 INFO kablam!    Compiling llvm-sys v60.2.0
Sep 21 08:40:05.572 INFO kablam! error: failed to run custom build command for `llvm-sys v60.2.0`
Sep 21 08:40:05.572 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-bf0cde5a9283130e/build-script-build` (exit code: 101)
Sep 21 08:40:05.572 INFO kablam! --- stdout
Sep 21 08:40:05.572 INFO kablam! Didn't find usable system-wide LLVM.
Sep 21 08:40:05.572 INFO kablam! No suitable version of LLVM was found system-wide or pointed
Sep 21 08:40:05.572 INFO kablam!                   to by LLVM_SYS_60_PREFIX.
Sep 21 08:40:05.572 INFO kablam!                   
Sep 21 08:40:05.572 INFO kablam!                   Consider using `llvmenv` to compile an appropriate copy of LLVM, and
Sep 21 08:40:05.572 INFO kablam!                   refer to the llvm-sys documentation for more information.
Sep 21 08:40:05.572 INFO kablam!                   
Sep 21 08:40:05.572 INFO kablam!                   llvm-sys: https://crates.io/crates/llvm-sys
Sep 21 08:40:05.572 INFO kablam!                   llvmenv: https://crates.io/crates/llvmenv
Sep 21 08:40:05.572 INFO kablam! 
Sep 21 08:40:05.572 INFO kablam! --- stderr
Sep 21 08:40:05.572 INFO kablam! thread 'main' panicked at 'Could not find a compatible version of LLVM', /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:62:9
Sep 21 08:40:05.572 INFO kablam! stack backtrace:
Sep 21 08:40:05.572 INFO kablam!    0:     0x55f6a00c69fe - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8364381a6315579e
Sep 21 08:40:05.572 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Sep 21 08:40:05.572 INFO kablam!    1:     0x55f6a00b8736 - std::sys_common::backtrace::print::hbf206e386958691c
Sep 21 08:40:05.572 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Sep 21 08:40:05.572 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Sep 21 08:40:05.572 INFO kablam!    2:     0x55f6a00b6b1d - std::panicking::default_hook::{{closure}}::hdfbe128a3d24757d
Sep 21 08:40:05.572 INFO kablam!                                at libstd/panicking.rs:211
Sep 21 08:40:05.572 INFO kablam!    3:     0x55f6a00b6890 - std::panicking::default_hook::h7fe1685957f6b205
Sep 21 08:40:05.572 INFO kablam!                                at libstd/panicking.rs:227
Sep 21 08:40:05.572 INFO kablam!    4:     0x55f6a00b718c - std::panicking::rust_panic_with_hook::h67471ab114b25df3
Sep 21 08:40:05.572 INFO kablam!                                at libstd/panicking.rs:477
Sep 21 08:40:05.572 INFO kablam!    5:     0x55f6a00a73af - std::panicking::begin_panic::hbfbb669aa013ffd2
Sep 21 08:40:05.572 INFO kablam!                                at libstd/panicking.rs:411
Sep 21 08:40:05.572 INFO kablam!    6:     0x55f69feb7731 - core::ops::function::FnOnce::call_once::h9b9dd5dd0061d581
Sep 21 08:40:05.572 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:62
Sep 21 08:40:05.572 INFO kablam!                                at libcore/ops/function.rs:238
Sep 21 08:40:05.572 INFO kablam!    7:     0x55f69feba8c2 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::h2a74dc6b8e301726
Sep 21 08:40:05.572 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28
Sep 21 08:40:05.572 INFO kablam!    8:     0x55f69fec3d7a - std::sync::once::Once::call_once::{{closure}}::h0352e8e1b8a1a36a
Sep 21 08:40:05.572 INFO kablam!                                at libstd/sync/once.rs:230
Sep 21 08:40:05.572 INFO kablam!    9:     0x55f6a00b6490 - std::sync::once::Once::call_inner::h6c8029dcd6065b96
Sep 21 08:40:05.572 INFO kablam!                                at libstd/sync/once.rs:396
Sep 21 08:40:05.572 INFO kablam!   10:     0x55f69fec3d0e - std::sync::once::Once::call_once::hbd2f98b904973c0c
Sep 21 08:40:05.572 INFO kablam!                                at libstd/sync/once.rs:230
Sep 21 08:40:05.572 INFO kablam!   11:     0x55f69feb306b - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::h90b7e58d01fced3a
Sep 21 08:40:05.572 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27
Sep 21 08:40:05.572 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/<__lazy_static_internal macros>:13
Sep 21 08:40:05.572 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/<__lazy_static_internal macros>:14
Sep 21 08:40:05.572 INFO kablam!   12:     0x55f69feb0ba9 - build_script_build::llvm_config::h41af90c4af1f24d8
Sep 21 08:40:05.572 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:149
Sep 21 08:40:05.572 INFO kablam!   13:     0x55f69feb23a4 - build_script_build::main::ha67b55cb9d971621
Sep 21 08:40:05.572 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.2.0/build.rs:285
Sep 21 08:40:05.572 INFO kablam!   14:     0x55f69fec3b3f - std::rt::lang_start::{{closure}}::h432a86d625e2ed47
Sep 21 08:40:05.573 INFO kablam!                                at libstd/rt.rs:74
Sep 21 08:40:05.573 INFO kablam!   15:     0x55f6a00b6c22 - std::panicking::try::do_call::hba3cdd40b2f76c63
Sep 21 08:40:05.573 INFO kablam!                                at libstd/rt.rs:59
Sep 21 08:40:05.573 INFO kablam!                                at libstd/panicking.rs:310
Sep 21 08:40:05.573 INFO kablam!   16:     0x55f6a00d9039 - __rust_maybe_catch_panic
Sep 21 08:40:05.573 INFO kablam!                                at libpanic_unwind/lib.rs:102
Sep 21 08:40:05.573 INFO kablam!   17:     0x55f6a00c2ed5 - std::rt::lang_start_internal::ha318b532168af217
Sep 21 08:40:05.573 INFO kablam!                                at libstd/panicking.rs:289
Sep 21 08:40:05.573 INFO kablam!                                at libstd/panic.rs:392
Sep 21 08:40:05.573 INFO kablam!                                at libstd/rt.rs:58
Sep 21 08:40:05.573 INFO kablam!   18:     0x55f69fec3b17 - std::rt::lang_start::h4d15e712ffb6a64e
Sep 21 08:40:05.573 INFO kablam!                                at libstd/rt.rs:74
Sep 21 08:40:05.573 INFO kablam!   19:     0x55f69feb30f9 - main
Sep 21 08:40:05.573 INFO kablam!   20:     0x7ff2c5a7882f - __libc_start_main
Sep 21 08:40:05.573 INFO kablam!   21:     0x55f69feaf768 - _start
Sep 21 08:40:05.573 INFO kablam!   22:                0x0 - <unknown>
Sep 21 08:40:05.573 INFO kablam! 
Sep 21 08:40:05.573 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 08:40:05.914 INFO kablam! error: build failed
Sep 21 08:40:05.915 INFO kablam! su: No module specific data is present
Sep 21 08:40:06.337 INFO running `"docker" "rm" "-f" "e4ded1f58d092c386fa624a3f4e701a9025de4c4f7cf7e0bb490f485e6186a40"`
Sep 21 08:40:06.461 INFO blam! e4ded1f58d092c386fa624a3f4e701a9025de4c4f7cf7e0bb490f485e6186a40