[INFO] crate llvm-ir 0.5.3 is already in cache [INFO] checking llvm-ir-0.5.3 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] extracting crate llvm-ir 0.5.3 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate llvm-ir 0.5.3 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate llvm-ir 0.5.3 [INFO] finished tweaking crates.io crate llvm-ir 0.5.3 [INFO] tweaked toml for crates.io crate llvm-ir 0.5.3 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d0b5cfc1d2348efa78ae4f42b37f870eb8d434a800b2e19bad89f8a7ca23699e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "d0b5cfc1d2348efa78ae4f42b37f870eb8d434a800b2e19bad89f8a7ca23699e"` [INFO] [stderr] Compiling llvm-sys v90.0.0 [INFO] [stderr] error: failed to run custom build command for `llvm-sys v90.0.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/llvm-sys-34dbd05198037ba5/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_90_PREFIX [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_90_IGNORE_BLACKLIST [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_90_STRICT_VERSIONING [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_90_NO_CLEAN_CFLAGS [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_90_USE_DEBUG_MSVCRT [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_90_FFI_WORKAROUND [INFO] [stderr] Found LLVM version 6.0.0 on PATH, but need 9.0.0. [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_90_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/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:101:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x563506127794 - backtrace::backtrace::libunwind::trace::h6e17b062984af3e8 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x563506127794 - backtrace::backtrace::trace_unsynchronized::h8e8466cf6548b0a1 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x563506127794 - std::sys_common::backtrace::_print_fmt::h8b68822dc1659286 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x563506127794 - ::fmt::h88b6471123f77ef0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x56350614d84c - core::fmt::write::h94d2034151aba49c [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x5635061238e3 - std::io::Write::write_fmt::h6fc26f6b5b7be1bb [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x56350612a055 - std::sys_common::backtrace::_print::hba484280b1d7576c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x56350612a055 - std::sys_common::backtrace::print::h57e28f7caf9bd6c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x56350612a055 - std::panicking::default_hook::{{closure}}::h32a487ca417fdc4e [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x563506129d92 - std::panicking::default_hook::hc39090d3c371f581 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x56350612a6b2 - std::panicking::rust_panic_with_hook::h7e4d6ca2da996f73 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x563505fc4161 - std::panicking::begin_panic::h0ae75e4c9f97d670 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x563505e9f084 - ::deref::__static_ref_initialize::h263160d260f67ad2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:101 [INFO] [stderr] 13: 0x563505e9f084 - core::ops::function::FnOnce::call_once::h9fddd25836f890f2 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libcore/ops/function.rs:232 [INFO] [stderr] 14: 0x563505e9ccbb - lazy_static::lazy::Lazy::get::{{closure}}::hc1551619d7a9756f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/inline_lazy.rs:31 [INFO] [stderr] 15: 0x563505e935f2 - std::sync::once::Once::call_once::{{closure}}::h01de9fae2c195858 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/sync/once.rs:264 [INFO] [stderr] 16: 0x563506127228 - std::sync::once::Once::call_inner::h1788b41a186f0748 [INFO] [stderr] at src/libstd/sync/once.rs:416 [INFO] [stderr] 17: 0x563505e92fc3 - std::sync::once::Once::call_once::h20b5a6eb1cf7624a [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/sync/once.rs:264 [INFO] [stderr] 18: 0x563505e91355 - lazy_static::lazy::Lazy::get::h36d980566a0c98e6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/inline_lazy.rs:30 [INFO] [stderr] 19: 0x563505e91355 - ::deref::__stability::h58965f9cd5348a1b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:142 [INFO] [stderr] 20: 0x563505e91355 - ::deref::hd12e1f6b2d249ae1 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:144 [INFO] [stderr] 21: 0x563505e8e7a4 - build_script_build::llvm_config::h09aad5de7f13c6e9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:199 [INFO] [stderr] 22: 0x563505e8fb30 - build_script_build::get_llvm_cflags::he85e5eb0869fa7f5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:308 [INFO] [stderr] 23: 0x563505e903a5 - build_script_build::main::h2a3478b0a08257cc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:346 [INFO] [stderr] 24: 0x563505e964db - std::rt::lang_start::{{closure}}::hb3642176d8b0fe35 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x56350612aaf8 - std::rt::lang_start_internal::{{closure}}::h44f983614a45c0ee [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 26: 0x56350612aaf8 - std::panicking::try::do_call::hc8977591a8cf0af7 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 27: 0x56350612aaf8 - std::panicking::try::haa2790657feac5c7 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 28: 0x56350612aaf8 - std::panic::catch_unwind::hb657324443ad5ddd [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 29: 0x56350612aaf8 - std::rt::lang_start_internal::h1fc8fe15552816a9 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 30: 0x563505e964b7 - std::rt::lang_start::heaedc6271447d428 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/rt.rs:67 [INFO] [stderr] 31: 0x563505e913ea - main [INFO] [stderr] 32: 0x7f2335cf0b97 - __libc_start_main [INFO] [stderr] 33: 0x563505e8d64a - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "d0b5cfc1d2348efa78ae4f42b37f870eb8d434a800b2e19bad89f8a7ca23699e"` [INFO] running `"docker" "rm" "-f" "d0b5cfc1d2348efa78ae4f42b37f870eb8d434a800b2e19bad89f8a7ca23699e"` [INFO] [stdout] d0b5cfc1d2348efa78ae4f42b37f870eb8d434a800b2e19bad89f8a7ca23699e