[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/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/elipmoc/RustLLVMTest"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/gh/elipmoc/RustLLVMTest'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/elipmoc/RustLLVMTest" "work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/gh/elipmoc/RustLLVMTest"` [INFO] [stderr] Cloning into 'work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/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 master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of elipmoc/RustLLVMTest on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "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/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/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/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/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" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking elipmoc/RustLLVMTest against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-0/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/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=forbid" "-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" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9d69a069f470d0a530447c305c55a8f715eae11dc74677763b515786f884c80e [INFO] running `"docker" "start" "-a" "9d69a069f470d0a530447c305c55a8f715eae11dc74677763b515786f884c80e"` [INFO] [stderr] Compiling rust_llvm_Test v0.1.0 (/opt/crater/workdir) [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-6cf8c53cc1426b4a/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: 0x5585b1d1b46b - backtrace::backtrace::libunwind::trace::hbfb69e72f505529b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5585b1d1b46b - backtrace::backtrace::trace_unsynchronized::hac9ea77fa06b91bd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5585b1d1b46b - std::sys_common::backtrace::_print::hf6f722cabcf8c26d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5585b1d1b46b - std::sys_common::backtrace::print::h9cca5983945bdb52 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5585b1d1b46b - std::panicking::default_hook::{{closure}}::h2fab7259edc3a80d [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x5585b1d1b147 - std::panicking::default_hook::ha99acf6d9268d46d [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x5585b1d1bbe0 - std::panicking::rust_panic_with_hook::hddab2c65ce92e648 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x5585b1c9d418 - std::panicking::begin_panic::h846c511292bfee37 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x5585b1af86b3 - ::deref::__static_ref_initialize::h4a9d235dec85f52b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:77 [INFO] [stderr] 9: 0x5585b1af86b3 - core::ops::function::FnOnce::call_once::h90f744ae5e68fe9c [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libcore/ops/function.rs:231 [INFO] [stderr] 10: 0x5585b1af5d13 - lazy_static::lazy::Lazy::get::{{closure}}::hea97902544bf39d7 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.2/src/lazy.rs:24 [INFO] [stderr] 11: 0x5585b1afc0db - std::sync::once::Once::call_once::{{closure}}::hd8de209415ac9702 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/sync/once.rs:225 [INFO] [stderr] 12: 0x5585b1d187f4 - std::sync::once::Once::call_inner::hec6811931650cc9e [INFO] [stderr] at src/libstd/sync/once.rs:392 [INFO] [stderr] 13: 0x5585b1afbf73 - std::sync::once::Once::call_once::h55f42fa08b0608e7 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/sync/once.rs:225 [INFO] [stderr] 14: 0x5585b1af353f - lazy_static::lazy::Lazy::get::hee710c87193a0ac0 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.2/src/lazy.rs:23 [INFO] [stderr] 15: 0x5585b1af353f - ::deref::__stability::h53e8159def65b8db [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/<::lazy_static::__lazy_static_internal macros>:13 [INFO] [stderr] 16: 0x5585b1af353f - ::deref::haf2438b9204cf741 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/<::lazy_static::__lazy_static_internal macros>:14 [INFO] [stderr] 17: 0x5585b1af0dda - build_script_build::llvm_config::h30ce5438d7822515 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:164 [INFO] [stderr] 18: 0x5585b1af28e3 - build_script_build::main::hab989d544cd14b91 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.1.0/build.rs:296 [INFO] [stderr] 19: 0x5585b1af6dc0 - std::rt::lang_start::{{closure}}::h3d6cbe88fd2cac66 [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x5585b1d1b5e3 - std::rt::lang_start_internal::{{closure}}::hbec6d1ff7b00d029 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 21: 0x5585b1d1b5e3 - std::panicking::try::do_call::h83e51489f66cd002 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 22: 0x5585b1d23a3a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 23: 0x5585b1d1c0ed - std::panicking::try::hb1deae6a8854c8be [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 24: 0x5585b1d1c0ed - std::panic::catch_unwind::hff09c33b8b66b7a2 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x5585b1d1c0ed - std::rt::lang_start_internal::h01b3f7988e3fe75d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 26: 0x5585b1af6d99 - std::rt::lang_start::h38c0596b59b6e7ba [INFO] [stderr] at /rustc/18481b65f318e0b4b20c0fc61340054701719d6c/src/libstd/rt.rs:64 [INFO] [stderr] 27: 0x5585b1af358a - main [INFO] [stderr] 28: 0x7f0deb4b42e1 - __libc_start_main [INFO] [stderr] 29: 0x5585b1aefb6a - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "9d69a069f470d0a530447c305c55a8f715eae11dc74677763b515786f884c80e"` [INFO] running `"docker" "rm" "-f" "9d69a069f470d0a530447c305c55a8f715eae11dc74677763b515786f884c80e"` [INFO] [stdout] 9d69a069f470d0a530447c305c55a8f715eae11dc74677763b515786f884c80e