Aug 31 22:25:39.212 INFO checking llvm-wrap-0.2.5 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 22:25:39.212 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 22:25:39.212 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-3/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:25:39.379 INFO blam! 125cbe150027d2b48b1567864457767a8f2f961d948723ffd60194aa2c47a537
Aug 31 22:25:39.381 INFO running `"docker" "start" "-a" "125cbe150027d2b48b1567864457767a8f2f961d948723ffd60194aa2c47a537"`
Aug 31 22:25:40.238 INFO kablam!    Compiling llvm-sys v50.2.0
Aug 31 22:25:43.110 INFO kablam! error: failed to run custom build command for `llvm-sys v50.2.0`
Aug 31 22:25:43.110 INFO kablam! process didn't exit successfully: `/target/debug/build/llvm-sys-6008fd9b9d5d5cab/build-script-build` (exit code: 101)
Aug 31 22:25:43.110 INFO kablam! --- stdout
Aug 31 22:25:43.110 INFO kablam! Didn't find usable system-wide LLVM.
Aug 31 22:25:43.110 INFO kablam! LLVM_SYS_50_PREFIX not set, not using precompiled binaries
Aug 31 22:25:43.110 INFO kablam! LLVM_SYS_50_AUTOBUILD not set, will not automatically compile LLVM
Aug 31 22:25:43.110 INFO kablam! 
Aug 31 22:25:43.110 INFO kablam! --- stderr
Aug 31 22:25:43.110 INFO kablam! thread 'main' panicked at 'Could not find a compatible version of LLVM', /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-50.2.0/build.rs:77:9
Aug 31 22:25:43.110 INFO kablam! stack backtrace:
Aug 31 22:25:43.110 INFO kablam!    0:     0x55ab9a2bda1e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8c3d0a2d42413513
Aug 31 22:25:43.111 INFO kablam!                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Aug 31 22:25:43.111 INFO kablam!    1:     0x55ab9a2ad8b6 - std::sys_common::backtrace::print::h2501b31339c3d559
Aug 31 22:25:43.111 INFO kablam!                                at libstd/sys_common/backtrace.rs:71
Aug 31 22:25:43.111 INFO kablam!                                at libstd/sys_common/backtrace.rs:59
Aug 31 22:25:43.111 INFO kablam!    2:     0x55ab9a2abc6d - std::panicking::default_hook::{{closure}}::h9550b067844d79de
Aug 31 22:25:43.111 INFO kablam!                                at libstd/panicking.rs:211
Aug 31 22:25:43.111 INFO kablam!    3:     0x55ab9a2ab9e0 - std::panicking::default_hook::h26bd688683b20acb
Aug 31 22:25:43.111 INFO kablam!                                at libstd/panicking.rs:227
Aug 31 22:25:43.111 INFO kablam!    4:     0x55ab9a2ac2dc - std::panicking::rust_panic_with_hook::h0967a90ee06b4501
Aug 31 22:25:43.111 INFO kablam!                                at libstd/panicking.rs:475
Aug 31 22:25:43.111 INFO kablam!    5:     0x55ab9a29d5af - std::panicking::begin_panic::hc557e27feb397159
Aug 31 22:25:43.111 INFO kablam!                                at /checkout/src/libstd/panicking.rs:409
Aug 31 22:25:43.111 INFO kablam!    6:     0x55ab9a0b2cd1 - core::ops::function::FnOnce::call_once::hbc58a52678685208
Aug 31 22:25:43.111 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-50.2.0/build.rs:77
Aug 31 22:25:43.111 INFO kablam!                                at /checkout/src/libcore/ops/function.rs:238
Aug 31 22:25:43.111 INFO kablam!    7:     0x55ab9a0bf702 - <lazy_static::lazy::Lazy<T>>::get::{{closure}}::h18e2d5d4cbe9b4e8
Aug 31 22:25:43.111 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.11/src/lazy.rs:24
Aug 31 22:25:43.111 INFO kablam!    8:     0x55ab9a0bf6ea - std::sync::once::Once::call_once::{{closure}}::he19759d469df0b91
Aug 31 22:25:43.111 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Aug 31 22:25:43.111 INFO kablam!    9:     0x55ab9a2bfd70 - std::sync::once::Once::call_inner::hfdea712ec57eb505
Aug 31 22:25:43.111 INFO kablam!                                at libstd/sync/once.rs:351
Aug 31 22:25:43.111 INFO kablam!   10:     0x55ab9a0bf57a - std::sync::once::Once::call_once::h4cc1739871a744c9
Aug 31 22:25:43.111 INFO kablam!                                at /checkout/src/libstd/sync/once.rs:234
Aug 31 22:25:43.112 INFO kablam!   11:     0x55ab9a0ae37e - <build_script_build::LLVM_CONFIG_PATH as core::ops::deref::Deref>::deref::h2a5bbf871b8dd613
Aug 31 22:25:43.112 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.11/src/lazy.rs:23
Aug 31 22:25:43.112 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-50.2.0/<__lazy_static_internal macros>:13
Aug 31 22:25:43.112 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-50.2.0/<__lazy_static_internal macros>:14
Aug 31 22:25:43.112 INFO kablam!   12:     0x55ab9a0abeb9 - build_script_build::llvm_config::h057cfa9193f267d7
Aug 31 22:25:43.112 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-50.2.0/build.rs:164
Aug 31 22:25:43.112 INFO kablam!   13:     0x55ab9a0ad6e4 - build_script_build::main::h29a9357d520fb113
Aug 31 22:25:43.112 INFO kablam!                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-50.2.0/build.rs:300
Aug 31 22:25:43.112 INFO kablam!   14:     0x55ab9a0b1c8f - std::rt::lang_start::{{closure}}::he147d9c3295684d5
Aug 31 22:25:43.112 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 31 22:25:43.112 INFO kablam!   15:     0x55ab9a2abd72 - std::panicking::try::do_call::hc4206115bb2011fe
Aug 31 22:25:43.112 INFO kablam!                                at libstd/rt.rs:59
Aug 31 22:25:43.112 INFO kablam!                                at libstd/panicking.rs:310
Aug 31 22:25:43.112 INFO kablam!   16:     0x55ab9a2cf379 - __rust_maybe_catch_panic
Aug 31 22:25:43.112 INFO kablam!                                at libpanic_unwind/lib.rs:102
Aug 31 22:25:43.112 INFO kablam!   17:     0x55ab9a2b9165 - std::rt::lang_start_internal::h0f4e93d8d2604488
Aug 31 22:25:43.112 INFO kablam!                                at libstd/panicking.rs:289
Aug 31 22:25:43.112 INFO kablam!                                at libstd/panic.rs:392
Aug 31 22:25:43.112 INFO kablam!                                at libstd/rt.rs:58
Aug 31 22:25:43.112 INFO kablam!   18:     0x55ab9a0b1c67 - std::rt::lang_start::h5783452f26c0e8cf
Aug 31 22:25:43.112 INFO kablam!                                at /checkout/src/libstd/rt.rs:74
Aug 31 22:25:43.112 INFO kablam!   19:     0x55ab9a0ae3c9 - main
Aug 31 22:25:43.112 INFO kablam!   20:     0x7f1cd6fbe82f - __libc_start_main
Aug 31 22:25:43.112 INFO kablam!   21:     0x55ab9a0aaa78 - _start
Aug 31 22:25:43.112 INFO kablam!   22:                0x0 - <unknown>
Aug 31 22:25:43.113 INFO kablam! 
Aug 31 22:25:43.113 INFO kablam! su: No module specific data is present
Aug 31 22:25:43.561 INFO running `"docker" "rm" "-f" "125cbe150027d2b48b1567864457767a8f2f961d948723ffd60194aa2c47a537"`
Aug 31 22:25:43.709 INFO blam! 125cbe150027d2b48b1567864457767a8f2f961d948723ffd60194aa2c47a537