[INFO] crate ullage 0.1.0 is already in cache [INFO] checking ullage-0.1.0 against master#212aa3ea28d91a97d1e1261709c0b6e6790788e6 for pr-69340 [INFO] extracting crate ullage 0.1.0 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate ullage 0.1.0 on toolchain 212aa3ea28d91a97d1e1261709c0b6e6790788e6 [INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate ullage 0.1.0 [INFO] finished tweaking crates.io crate ullage 0.1.0 [INFO] tweaked toml for crates.io crate ullage 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+212aa3ea28d91a97d1e1261709c0b6e6790788e6" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] bbdc8b78cf9d18ff35f3830a8742bc17da284d4e489a4e66f2f13a4837b84a27 [INFO] running `"docker" "start" "-a" "bbdc8b78cf9d18ff35f3830a8742bc17da284d4e489a4e66f2f13a4837b84a27"` [INFO] [stderr] Compiling llvm-sys v80.1.2 [INFO] [stderr] Checking docopt v1.1.0 [INFO] [stderr] error: failed to run custom build command for `llvm-sys v80.1.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/llvm-sys-805b27a0ae86ce7b/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_80_PREFIX [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_80_IGNORE_BLACKLIST [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_80_STRICT_VERSIONING [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_80_NO_CLEAN_CFLAGS [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_80_USE_DEBUG_MSVCRT [INFO] [stderr] cargo:rerun-if-env-changed=LLVM_SYS_80_FFI_WORKAROUND [INFO] [stderr] Found LLVM version 6.0.0 on PATH, but need 8.0.2. [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_80_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-80.1.2/build.rs:101:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5652b4cc0f24 - backtrace::backtrace::libunwind::trace::h2f6ff4a33b1e15bd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5652b4cc0f24 - backtrace::backtrace::trace_unsynchronized::h1c74f218935a964e [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5652b4cc0f24 - std::sys_common::backtrace::_print_fmt::he616a2ffb42d7095 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5652b4cc0f24 - ::fmt::h3630928d424e5705 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5652b4ce1d3c - core::fmt::write::h51cecfc4364da7ce [INFO] [stderr] at src/libcore/fmt/mod.rs:1052 [INFO] [stderr] 5: 0x5652b4cbce67 - std::io::Write::write_fmt::hc4f750c57e05a637 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x5652b4cc3835 - std::sys_common::backtrace::_print::hf5f697e6be8faefc [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5652b4cc3835 - std::sys_common::backtrace::print::h82e92953d052a9e7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5652b4cc3835 - std::panicking::default_hook::{{closure}}::hc7dd9b0d16882bee [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x5652b4cc3576 - std::panicking::default_hook::h36e2db9fb0f86871 [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x5652b4cc3e92 - std::panicking::rust_panic_with_hook::h68e7a51e63e4fdd1 [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x5652b4c8cf41 - std::panicking::begin_panic::h8b69508ee2179e11 [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libstd/panicking.rs:397 [INFO] [stderr] 12: 0x5652b4a2e187 - ::deref::__static_ref_initialize::h48a46c80b2711b96 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:101 [INFO] [stderr] 13: 0x5652b4a2e187 - core::ops::function::FnOnce::call_once::hb00f5b76ba66c2a2 [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libcore/ops/function.rs:232 [INFO] [stderr] 14: 0x5652b4a2bd0b - lazy_static::lazy::Lazy::get::{{closure}}::h227bff8e90ec7945 [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: 0x5652b4a22e22 - std::sync::once::Once::call_once::{{closure}}::h4c22fad3dd268690 [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libstd/sync/once.rs:264 [INFO] [stderr] 16: 0x5652b4cc09f8 - std::sync::once::Once::call_inner::h48866c4c297e58ff [INFO] [stderr] at src/libstd/sync/once.rs:416 [INFO] [stderr] 17: 0x5652b4a227a3 - std::sync::once::Once::call_once::h56d4896241849e59 [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libstd/sync/once.rs:264 [INFO] [stderr] 18: 0x5652b4a20b35 - lazy_static::lazy::Lazy::get::hb3f1858bdf542f64 [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: 0x5652b4a20b35 - ::deref::__stability::h26a5304401b0896c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/<::lazy_static::__lazy_static_internal macros>:16 [INFO] [stderr] 20: 0x5652b4a20b35 - ::deref::habde898490b27e50 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/<::lazy_static::__lazy_static_internal macros>:18 [INFO] [stderr] 21: 0x5652b4a1dd64 - build_script_build::llvm_config::h2b86f806dfb8e277 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:199 [INFO] [stderr] 22: 0x5652b4a1f1d0 - build_script_build::get_llvm_cflags::hcdce735f8c711f13 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:308 [INFO] [stderr] 23: 0x5652b4a1fa45 - build_script_build::main::he29a3641d5905a87 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:346 [INFO] [stderr] 24: 0x5652b4a2460b - std::rt::lang_start::{{closure}}::he75e9d194b3bc961 [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x5652b4cc3953 - std::rt::lang_start_internal::{{closure}}::h5734d12debc7ef02 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 26: 0x5652b4cc3953 - std::panicking::try::do_call::ha59ccfbb0233cd67 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 27: 0x5652b4ccc337 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 28: 0x5652b4cc4339 - std::panicking::try::hb1f8b5942fedc28f [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 29: 0x5652b4cc4339 - std::panic::catch_unwind::h3cfbd670c04cfa0a [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x5652b4cc4339 - std::rt::lang_start_internal::h86b43da953c7be5a [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 31: 0x5652b4a245e7 - std::rt::lang_start::h50c470e8c8d0093d [INFO] [stderr] at /rustc/212aa3ea28d91a97d1e1261709c0b6e6790788e6/src/libstd/rt.rs:67 [INFO] [stderr] 32: 0x5652b4a20bca - main [INFO] [stderr] 33: 0x7effa3347b97 - __libc_start_main [INFO] [stderr] 34: 0x5652b4a1cb2a - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "bbdc8b78cf9d18ff35f3830a8742bc17da284d4e489a4e66f2f13a4837b84a27"` [INFO] running `"docker" "rm" "-f" "bbdc8b78cf9d18ff35f3830a8742bc17da284d4e489a4e66f2f13a4837b84a27"` [INFO] [stdout] bbdc8b78cf9d18ff35f3830a8742bc17da284d4e489a4e66f2f13a4837b84a27