[INFO] updating cached repository JunSuzukiJapan/rust_llvm_sample [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/JunSuzukiJapan/rust_llvm_sample [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/JunSuzukiJapan/rust_llvm_sample" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/JunSuzukiJapan/rust_llvm_sample"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/JunSuzukiJapan/rust_llvm_sample'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/JunSuzukiJapan/rust_llvm_sample" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/JunSuzukiJapan/rust_llvm_sample"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/JunSuzukiJapan/rust_llvm_sample'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] ca9ca67cf19e2a41907f24dde5c4ac19ff7a237e [INFO] sha for GitHub repo JunSuzukiJapan/rust_llvm_sample: ca9ca67cf19e2a41907f24dde5c4ac19ff7a237e [INFO] validating manifest of JunSuzukiJapan/rust_llvm_sample on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of JunSuzukiJapan/rust_llvm_sample on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing JunSuzukiJapan/rust_llvm_sample [INFO] finished frobbing JunSuzukiJapan/rust_llvm_sample [INFO] frobbed toml for JunSuzukiJapan/rust_llvm_sample written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/JunSuzukiJapan/rust_llvm_sample/Cargo.toml [INFO] started frobbing JunSuzukiJapan/rust_llvm_sample [INFO] finished frobbing JunSuzukiJapan/rust_llvm_sample [INFO] frobbed toml for JunSuzukiJapan/rust_llvm_sample written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/JunSuzukiJapan/rust_llvm_sample/Cargo.toml [INFO] crate JunSuzukiJapan/rust_llvm_sample already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking JunSuzukiJapan/rust_llvm_sample against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-1/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/JunSuzukiJapan/rust_llvm_sample:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f5104ef8d0904f28f3bd45d1cac51fe9ed085732251a26d50a1f8f6d3830dac2 [INFO] running `"docker" "start" "-a" "f5104ef8d0904f28f3bd45d1cac51fe9ed085732251a26d50a1f8f6d3830dac2"` [INFO] [stderr] Compiling llvm_test v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Compiling regex v0.2.7 [INFO] [stderr] Compiling llvm-sys v60.0.1 [INFO] [stderr] error: failed to run custom build command for `llvm-sys v60.0.1` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/llvm-sys-f29a694132db7bdf/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] Found LLVM version 3.8.0 on PATH, but need 6.0.1. [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-60.0.1/build.rs:77:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55f2b4b166eb - backtrace::backtrace::libunwind::trace::h2577eef7cb82271e [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55f2b4b166eb - backtrace::backtrace::trace_unsynchronized::ha9b72a77aa6c4ce9 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55f2b4b166eb - std::sys_common::backtrace::_print::h8e2c1c5cda6e4e6e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55f2b4b166eb - std::sys_common::backtrace::print::h7e0f8aad0d8a6f3b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55f2b4b166eb - std::panicking::default_hook::{{closure}}::haae4327ede06a559 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55f2b4b163c6 - std::panicking::default_hook::hbf5f36093f15fccc [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55f2b4b16e5d - std::panicking::rust_panic_with_hook::hf385e0a05e771036 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55f2b4af4a55 - std::panicking::begin_panic::h8d755ec7f130256d [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55f2b48f8662 - ::deref::__static_ref_initialize::h9935cdf044b11242 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.1/build.rs:77 [INFO] [stderr] 9: 0x55f2b48f8662 - core::ops::function::FnOnce::call_once::h964d7e971d4de968 [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libcore/ops/function.rs:235 [INFO] [stderr] 10: 0x55f2b48f7063 - lazy_static::lazy::Lazy::get::{{closure}}::h412005f0f076220e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.0/src/lazy.rs:24 [INFO] [stderr] 11: 0x55f2b48f730b - std::sync::once::Once::call_once::{{closure}}::hb66b1bbe9b6c3831 [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libstd/sync/once.rs:225 [INFO] [stderr] 12: 0x55f2b4b13a28 - std::sync::once::Once::call_inner::h446e076c83706a6b [INFO] [stderr] at src/libstd/sync/once.rs:392 [INFO] [stderr] 13: 0x55f2b48f71e3 - std::sync::once::Once::call_once::h08773913ea0a09ef [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libstd/sync/once.rs:225 [INFO] [stderr] 14: 0x55f2b48f4b01 - lazy_static::lazy::Lazy::get::hff4b6658ba68cc6e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.0.0/src/lazy.rs:23 [INFO] [stderr] 15: 0x55f2b48f4b01 - ::deref::__stability::h294abc89d4fdb6fd [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.1/<::lazy_static::__lazy_static_internal macros>:20 [INFO] [stderr] 16: 0x55f2b48f4b01 - ::deref::hd5bfa2e9eecb6681 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.1/<::lazy_static::__lazy_static_internal macros>:22 [INFO] [stderr] 17: 0x55f2b48f24aa - build_script_build::llvm_config::h2014dc7946bf43df [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.1/build.rs:164 [INFO] [stderr] 18: 0x55f2b48f3ef3 - build_script_build::main::h95d6b8837c29bad8 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-60.0.1/build.rs:296 [INFO] [stderr] 19: 0x55f2b48fcb90 - std::rt::lang_start::{{closure}}::hbd87067ceb222ce7 [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x55f2b4b16863 - std::rt::lang_start_internal::{{closure}}::heabbf1748dc855a1 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 21: 0x55f2b4b16863 - std::panicking::try::do_call::hf890723f0a5de9f8 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 22: 0x55f2b4b1ec6a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 23: 0x55f2b4b1736d - std::panicking::try::hf36ba5410913b146 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 24: 0x55f2b4b1736d - std::panic::catch_unwind::hdfbba43a8f6b3f51 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x55f2b4b1736d - std::rt::lang_start_internal::h85d3c6f2844a1656 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 26: 0x55f2b48fcb69 - std::rt::lang_start::h6738d412fabfff74 [INFO] [stderr] at /rustc/60960a260f7b5c695fd0717311d72ce62dd4eb43/src/libstd/rt.rs:64 [INFO] [stderr] 27: 0x55f2b48f4b4a - main [INFO] [stderr] 28: 0x7f3580fac2e1 - __libc_start_main [INFO] [stderr] 29: 0x55f2b48f129a - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "f5104ef8d0904f28f3bd45d1cac51fe9ed085732251a26d50a1f8f6d3830dac2"` [INFO] running `"docker" "rm" "-f" "f5104ef8d0904f28f3bd45d1cac51fe9ed085732251a26d50a1f8f6d3830dac2"` [INFO] [stdout] f5104ef8d0904f28f3bd45d1cac51fe9ed085732251a26d50a1f8f6d3830dac2