[INFO] updating cached repository vitvakatu/ruoscript [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/vitvakatu/ruoscript [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/vitvakatu/ruoscript" "work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/gh/vitvakatu/ruoscript"` [INFO] [stderr] Cloning into 'work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/gh/vitvakatu/ruoscript'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/vitvakatu/ruoscript" "work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/gh/vitvakatu/ruoscript"` [INFO] [stderr] Cloning into 'work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/gh/vitvakatu/ruoscript'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 57a68ab890814bbe1941ba47b677d7f31e8174c6 [INFO] sha for GitHub repo vitvakatu/ruoscript: 57a68ab890814bbe1941ba47b677d7f31e8174c6 [INFO] validating manifest of vitvakatu/ruoscript on toolchain master#df25d79a33b0c82b716699a75a41bfdc6089850a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of vitvakatu/ruoscript on toolchain try#424a4ae163d6517f301cd4048a4b5dd785be5b2f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing vitvakatu/ruoscript [INFO] finished frobbing vitvakatu/ruoscript [INFO] frobbed toml for vitvakatu/ruoscript written to work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/gh/vitvakatu/ruoscript/Cargo.toml [INFO] started frobbing vitvakatu/ruoscript [INFO] finished frobbing vitvakatu/ruoscript [INFO] frobbed toml for vitvakatu/ruoscript written to work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/gh/vitvakatu/ruoscript/Cargo.toml [INFO] crate vitvakatu/ruoscript already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking vitvakatu/ruoscript against master#df25d79a33b0c82b716699a75a41bfdc6089850a for pr-59928 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-59928/worker-2/master#df25d79a33b0c82b716699a75a41bfdc6089850a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/gh/vitvakatu/ruoscript:/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" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 92f55b37f8ec590761fc0d10e9218bc8422b8ef953f1fd0f37233fdcf5d8a11d [INFO] running `"docker" "start" "-a" "92f55b37f8ec590761fc0d10e9218bc8422b8ef953f1fd0f37233fdcf5d8a11d"` [INFO] [stderr] Compiling proc-macro2 v0.4.19 [INFO] [stderr] Compiling cfg-if v0.1.5 [INFO] [stderr] Compiling ucd-util v0.1.1 [INFO] [stderr] Compiling utf8-ranges v1.0.1 [INFO] [stderr] Compiling memchr v2.1.0 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Checking backtrace v0.3.9 [INFO] [stderr] Compiling thread_local v0.3.6 [INFO] [stderr] Compiling regex-syntax v0.6.2 [INFO] [stderr] Checking aho-corasick v0.6.8 [INFO] [stderr] Checking regex v1.0.5 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling llvm-sys v70.0.0 [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] error: failed to run custom build command for `llvm-sys v70.0.0` [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/llvm-sys-7805a189c748d2c5/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Found LLVM version 3.8.0 on PATH, but need 7.0.0. [INFO] [stderr] Didn't find usable system-wide LLVM. [INFO] [stderr] No suitable version of LLVM was found system-wide or pointed [INFO] [stderr] to by LLVM_SYS_70_PREFIX. [INFO] [stderr] [INFO] [stderr] Consider using `llvmenv` to compile an appropriate copy of LLVM, and [INFO] [stderr] refer to the llvm-sys documentation for more information. [INFO] [stderr] [INFO] [stderr] llvm-sys: https://crates.io/crates/llvm-sys [INFO] [stderr] llvmenv: https://crates.io/crates/llvmenv [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-70.0.0/build.rs:73:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5597ba09cfd3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h998473333b6173fd [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x5597ba098b8b - std::sys_common::backtrace::_print::h7319fdc7898c609c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x5597ba09bd96 - std::panicking::default_hook::{{closure}}::he0ea18480832534c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x5597ba09bb29 - std::panicking::default_hook::h5860d8261b6f7347 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x5597ba09c49f - std::panicking::rust_panic_with_hook::h4edf41dc8786027d [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x5597ba035f77 - std::panicking::begin_panic::h8f595ab8b0e2e828 [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libstd/panicking.rs:408 [INFO] [stderr] 6: 0x5597b9e6263f - core::ops::function::FnOnce::call_once::hcc0adeb055cdae69 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:73 [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libcore/ops/function.rs:231 [INFO] [stderr] 7: 0x5597b9e65ba2 - lazy_static::lazy::Lazy::get::{{closure}}::hbae7389db5106db9 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:28 [INFO] [stderr] 8: 0x5597b9e66a8a - std::sync::once::Once::call_once::{{closure}}::h2a25c176bba932fc [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libstd/sync/once.rs:220 [INFO] [stderr] 9: 0x5597ba098005 - std::sync::once::Once::call_inner::h56de74c5d72d8382 [INFO] [stderr] at src/libstd/sync/once.rs:387 [INFO] [stderr] 10: 0x5597b9e66a09 - std::sync::once::Once::call_once::heba91d042d2bf8de [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libstd/sync/once.rs:220 [INFO] [stderr] 11: 0x5597b9e5f09b - ::deref::h4cc4636555c0c5d3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.1.0/src/inline_lazy.rs:27 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:13 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/<::lazy_static::__lazy_static_internal macros>:14 [INFO] [stderr] 12: 0x5597b9e5cb39 - build_script_build::llvm_config::h5516e63878074f1b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:167 [INFO] [stderr] 13: 0x5597b9e5e362 - build_script_build::main::h9d6c4509bbc59ccb [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-70.0.0/build.rs:300 [INFO] [stderr] 14: 0x5597b9e6176f - std::rt::lang_start::{{closure}}::hc57f3765e786603a [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libstd/rt.rs:64 [INFO] [stderr] 15: 0x5597ba09bea2 - std::panicking::try::do_call::hc4555bf6034eaeaa [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 16: 0x5597ba0a48b9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:87 [INFO] [stderr] 17: 0x5597ba09c9ac - std::rt::lang_start_internal::h4d7765d05754457a [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x5597b9e61748 - std::rt::lang_start::h06fad38560f3c201 [INFO] [stderr] at /rustc/df25d79a33b0c82b716699a75a41bfdc6089850a/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x5597b9e5f129 - main [INFO] [stderr] 20: 0x7f7d36dc32e0 - __libc_start_main [INFO] [stderr] 21: 0x5597b9e5b6a9 - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "92f55b37f8ec590761fc0d10e9218bc8422b8ef953f1fd0f37233fdcf5d8a11d"` [INFO] running `"docker" "rm" "-f" "92f55b37f8ec590761fc0d10e9218bc8422b8ef953f1fd0f37233fdcf5d8a11d"` [INFO] [stdout] 92f55b37f8ec590761fc0d10e9218bc8422b8ef953f1fd0f37233fdcf5d8a11d