[INFO] updating cached repository elipmoc/RustLLVMTest [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/elipmoc/RustLLVMTest [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/elipmoc/RustLLVMTest" "work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLLVMTest"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLLVMTest'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/elipmoc/RustLLVMTest" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/elipmoc/RustLLVMTest"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/elipmoc/RustLLVMTest'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 68a20f7f9dafabc87a56e52ed27cf15035821794 [INFO] sha for GitHub repo elipmoc/RustLLVMTest: 68a20f7f9dafabc87a56e52ed27cf15035821794 [INFO] validating manifest of elipmoc/RustLLVMTest on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of elipmoc/RustLLVMTest on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing elipmoc/RustLLVMTest [INFO] finished frobbing elipmoc/RustLLVMTest [INFO] frobbed toml for elipmoc/RustLLVMTest written to work/ex/beta-1.38-1/sources/1.37.0/gh/elipmoc/RustLLVMTest/Cargo.toml [INFO] started frobbing elipmoc/RustLLVMTest [INFO] finished frobbing elipmoc/RustLLVMTest [INFO] frobbed toml for elipmoc/RustLLVMTest written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/elipmoc/RustLLVMTest/Cargo.toml [INFO] crate elipmoc/RustLLVMTest already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing elipmoc/RustLLVMTest against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/elipmoc/RustLLVMTest:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 65ed3c59ca76c44641ff2d196e3a60a6791d262e1acc176e104a4fd6b94bbb3e [INFO] running `"docker" "start" "-a" "65ed3c59ca76c44641ff2d196e3a60a6791d262e1acc176e104a4fd6b94bbb3e"` [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling regex v0.2.11 [INFO] [stderr] Compiling regex-syntax v0.5.6 [INFO] [stderr] Compiling thread_local v0.3.5 [INFO] [stderr] Compiling rust_llvm_Test v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling aho-corasick v0.6.6 [INFO] [stderr] Compiling llvm-sys v60.1.0 [INFO] [stderr] error: failed to run custom build command for `llvm-sys v60.1.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/llvm-sys-f2c6d12e2670bf1e/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Found LLVM version 3.8.0 on PATH, but need 6.0.0. [INFO] [stderr] Didn't find usable system-wide LLVM. [INFO] [stderr] LLVM_SYS_60_PREFIX not set, not using precompiled binaries [INFO] [stderr] LLVM_SYS_60_AUTOBUILD not set, will not automatically compile LLVM [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'Could not find a compatible version of LLVM', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:77:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563163313fab - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x563163313fab - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563163313fab - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x563163313fab - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x563163313fab - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x563163313c86 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x56316331471d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5631632f2315 - std::panicking::begin_panic::h50656e9eca541f19 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x5631630f6762 - ::deref::__static_ref_initialize::h329e77480b23d6a5 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:77 [INFO] [stderr] 9: 0x5631630f6762 - core::ops::function::FnOnce::call_once::h77bcc1db2812df68 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:235 [INFO] [stderr] 10: 0x5631630f50c3 - lazy_static::lazy::Lazy::get::{{closure}}::hff16a64dfaace3bb [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.2/src/lazy.rs:24 [INFO] [stderr] 11: 0x5631630f534b - std::sync::once::Once::call_once::{{closure}}::he965f1457bdc177d [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sync/once.rs:225 [INFO] [stderr] 12: 0x5631633112e8 - std::sync::once::Once::call_inner::hff3cc93da942def6 [INFO] [stderr] at src/libstd/sync/once.rs:392 [INFO] [stderr] 13: 0x5631630f5293 - std::sync::once::Once::call_once::h9c76f4aa0cbd2f9c [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/sync/once.rs:225 [INFO] [stderr] 14: 0x5631630f2af1 - lazy_static::lazy::Lazy::get::hd1b6ab9eeae72f30 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.2/src/lazy.rs:23 [INFO] [stderr] 15: 0x5631630f2af1 - ::deref::__stability::hcf4348cb22a88fbc [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/<::lazy_static::__lazy_static_internal macros>:20 [INFO] [stderr] 16: 0x5631630f2af1 - ::deref::hf159b422c82e4199 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/<::lazy_static::__lazy_static_internal macros>:22 [INFO] [stderr] 17: 0x5631630f049a - build_script_build::llvm_config::h4b582b34d8f31fda [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:164 [INFO] [stderr] 18: 0x5631630f1ee3 - build_script_build::main::hf10246b884985f26 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:296 [INFO] [stderr] 19: 0x5631630fab70 - std::rt::lang_start::{{closure}}::hc5c80817f14f3334 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x563163314123 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 21: 0x563163314123 - std::panicking::try::do_call::h9d779bc5e27e3284 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 22: 0x56316331c52a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 23: 0x563163314c2d - std::panicking::try::h4af22d9cb0afa351 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 24: 0x563163314c2d - std::panic::catch_unwind::hbb68a9ada87bfb97 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x563163314c2d - std::rt::lang_start_internal::hba9e09d74440ce4d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 26: 0x5631630fab49 - std::rt::lang_start::h871aaa695083d172 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 27: 0x5631630f2b3a - main [INFO] [stderr] 28: 0x7f348cac62e1 - __libc_start_main [INFO] [stderr] 29: 0x5631630ef28a - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "65ed3c59ca76c44641ff2d196e3a60a6791d262e1acc176e104a4fd6b94bbb3e"` [INFO] running `"docker" "rm" "-f" "65ed3c59ca76c44641ff2d196e3a60a6791d262e1acc176e104a4fd6b94bbb3e"` [INFO] [stdout] 65ed3c59ca76c44641ff2d196e3a60a6791d262e1acc176e104a4fd6b94bbb3e