[INFO] updating cached repository ExPixel/bf [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ExPixel/bf [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ExPixel/bf" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ExPixel/bf"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ExPixel/bf'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ExPixel/bf" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ExPixel/bf"` [INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ExPixel/bf'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 2599d0470700c337be623c40a5f0b4fac32c1e85 [INFO] sha for GitHub repo ExPixel/bf: 2599d0470700c337be623c40a5f0b4fac32c1e85 [INFO] validating manifest of ExPixel/bf on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ExPixel/bf on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ExPixel/bf [INFO] finished frobbing ExPixel/bf [INFO] frobbed toml for ExPixel/bf written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ExPixel/bf/Cargo.toml [INFO] started frobbing ExPixel/bf [INFO] finished frobbing ExPixel/bf [INFO] frobbed toml for ExPixel/bf written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/ExPixel/bf/Cargo.toml [INFO] crate ExPixel/bf already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking ExPixel/bf against master#435236b8877cdb98c82eaebfb7887782277265c5 for pr-62849 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-3/master#435236b8877cdb98c82eaebfb7887782277265c5:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/ExPixel/bf:/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" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] bfb8c3f4363a2e4c8fa708e1e76a75b6d6a8aba732de70dc55c7fc88e5fcdc7d [INFO] running `"docker" "start" "-a" "bfb8c3f4363a2e4c8fa708e1e76a75b6d6a8aba732de70dc55c7fc88e5fcdc7d"` [INFO] [stderr] Compiling gcc v0.3.49 [INFO] [stderr] Checking term_size v0.3.0 [INFO] [stderr] Checking atty v0.2.2 [INFO] [stderr] Checking clap v2.24.2 [INFO] [stderr] Compiling llvm-sys v40.0.2 [INFO] [stderr] error: failed to run custom build command for `llvm-sys v40.0.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/llvm-sys-25693cfca63a04b6/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Found LLVM version 3.8.1 on PATH, but need 4.0.2. [INFO] [stderr] Didn't find usable system-wide LLVM. [INFO] [stderr] LLVM_SYS_40_PREFIX not set, not using precompiled binaries [INFO] [stderr] LLVM_SYS_40_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-40.0.2/build.rs:77:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x558c4bd0afbb - backtrace::backtrace::libunwind::trace::h88d9499c2d7e1dbc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x558c4bd0afbb - backtrace::backtrace::trace_unsynchronized::h64df3798ffaf338f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x558c4bd0afbb - std::sys_common::backtrace::_print::h549f3692f8d3f393 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x558c4bd0afbb - std::sys_common::backtrace::print::h037f1d7e6e0e94de [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x558c4bd0afbb - std::panicking::default_hook::{{closure}}::h88a39cbd1a8489c9 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x558c4bd0ac96 - std::panicking::default_hook::hdb7c9c6632585072 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x558c4bd0b72d - std::panicking::rust_panic_with_hook::h906f2b0ace338868 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x558c4bca73d5 - std::panicking::begin_panic::h0a1125f113cbc88c [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x558c4bb744b2 - ::deref::__static_ref_initialize::h1a25af007a990aad [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.0.2/build.rs:77 [INFO] [stderr] 9: 0x558c4bb744b2 - core::ops::function::FnOnce::call_once::h44b7fd9e1f4d5fe0 [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libcore/ops/function.rs:235 [INFO] [stderr] 10: 0x558c4bb76083 - lazy_static::lazy::Lazy::get::{{closure}}::h4128f196d78ccf9f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.8/src/lazy.rs:23 [INFO] [stderr] 11: 0x558c4bb6c53b - std::sync::once::Once::call_once::{{closure}}::h11b6af18f6befaa3 [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/sync/once.rs:225 [INFO] [stderr] 12: 0x558c4bd082f8 - std::sync::once::Once::call_inner::h7358f875457ef131 [INFO] [stderr] at src/libstd/sync/once.rs:392 [INFO] [stderr] 13: 0x558c4bb6c4c3 - std::sync::once::Once::call_once::he36cc33ce5c2b92a [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/sync/once.rs:225 [INFO] [stderr] 14: 0x558c4bb6b221 - lazy_static::lazy::Lazy::get::h50e5e5f597809233 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-0.2.8/src/lazy.rs:22 [INFO] [stderr] 15: 0x558c4bb6b221 - ::deref::__stability::h0fd0541894ce7026 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.0.2/<::lazy_static::__lazy_static_internal macros>:27 [INFO] [stderr] 16: 0x558c4bb6b221 - ::deref::h825c9e8d2f9b1c11 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.0.2/<::lazy_static::__lazy_static_internal macros>:29 [INFO] [stderr] 17: 0x558c4bb692da - build_script_build::llvm_config::h56ec4330e20eabfa [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.0.2/build.rs:164 [INFO] [stderr] 18: 0x558c4bb6a5f3 - build_script_build::main::hc614b8b5118bfc01 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-40.0.2/build.rs:266 [INFO] [stderr] 19: 0x558c4bb6e2e0 - std::rt::lang_start::{{closure}}::h84077723a073f40c [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x558c4bd0b133 - std::rt::lang_start_internal::{{closure}}::h9ea1b9f2bce8ffef [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 21: 0x558c4bd0b133 - std::panicking::try::do_call::hfbd18154d6e81e0d [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 22: 0x558c4bd134ba - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 23: 0x558c4bd0bc3d - std::panicking::try::h9cb4b237371abf81 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 24: 0x558c4bd0bc3d - std::panic::catch_unwind::hd403853a39b4e3c9 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x558c4bd0bc3d - std::rt::lang_start_internal::h7e5e162b169a1510 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 26: 0x558c4bb6e2b9 - std::rt::lang_start::h8f8a5d73e7c564b3 [INFO] [stderr] at /rustc/435236b8877cdb98c82eaebfb7887782277265c5/src/libstd/rt.rs:64 [INFO] [stderr] 27: 0x558c4bb6b26a - main [INFO] [stderr] 28: 0x7f7188e8a2e1 - __libc_start_main [INFO] [stderr] 29: 0x558c4bb680da - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "bfb8c3f4363a2e4c8fa708e1e76a75b6d6a8aba732de70dc55c7fc88e5fcdc7d"` [INFO] running `"docker" "rm" "-f" "bfb8c3f4363a2e4c8fa708e1e76a75b6d6a8aba732de70dc55c7fc88e5fcdc7d"` [INFO] [stdout] bfb8c3f4363a2e4c8fa708e1e76a75b6d6a8aba732de70dc55c7fc88e5fcdc7d