[INFO] crate llang 0.0.1 is already in cache [INFO] checking llang-0.0.1 against master#eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc for pr-69560 [INFO] extracting crate llang 0.0.1 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate llang 0.0.1 on toolchain eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate llang 0.0.1 [INFO] finished tweaking crates.io crate llang 0.0.1 [INFO] tweaked toml for crates.io crate llang 0.0.1 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc" "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] 08692427da5feaf0d50ed83ae96f0b7f78176fb5d90ee18014260bed1911f8b7 [INFO] running `"docker" "start" "-a" "08692427da5feaf0d50ed83ae96f0b7f78176fb5d90ee18014260bed1911f8b7"` [INFO] [stderr] Compiling utf8-ranges v0.1.3 [INFO] [stderr] Compiling regex-syntax v0.3.9 [INFO] [stderr] Checking hexf-parse v0.1.0 [INFO] [stderr] Checking encode_unicode v0.1.3 [INFO] [stderr] Checking nom v2.2.1 [INFO] [stderr] Checking dot v0.1.4 [INFO] [stderr] Compiling memchr v0.1.11 [INFO] [stderr] Compiling thread-id v2.0.0 [INFO] [stderr] Compiling thread_local v0.2.7 [INFO] [stderr] Compiling llvm-sys v90.0.0 [INFO] [stderr] Compiling aho-corasick v0.5.3 [INFO] [stderr] Checking rustyline v1.0.0 [INFO] [stderr] Checking nom-lua v0.0.2 [INFO] [stderr] Compiling regex v0.1.80 [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-4faa46e1c3f6f09c/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: 0x556cfd717154 - backtrace::backtrace::libunwind::trace::h9969d01c3d7ddfdc [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x556cfd717154 - backtrace::backtrace::trace_unsynchronized::h7a2ab063e77952ab [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.44/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x556cfd717154 - std::sys_common::backtrace::_print_fmt::h1b217822a512fc5b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x556cfd717154 - ::fmt::h96fb4331ad79020d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x556cfd737f0c - core::fmt::write::hc201330da9c33c5d [INFO] [stderr] at src/libcore/fmt/mod.rs:1053 [INFO] [stderr] 5: 0x556cfd713207 - std::io::Write::write_fmt::h309332b527674af9 [INFO] [stderr] at src/libstd/io/mod.rs:1428 [INFO] [stderr] 6: 0x556cfd719a25 - std::sys_common::backtrace::_print::h9ef4e37c06092ebe [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x556cfd719a25 - std::sys_common::backtrace::print::h2a9175f5cd9eccf0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x556cfd719a25 - std::panicking::default_hook::{{closure}}::ha832c9ee735a1b99 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x556cfd719767 - std::panicking::default_hook::hddac80d07a5399db [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x556cfd71a082 - std::panicking::rust_panic_with_hook::haa6a112655213edb [INFO] [stderr] at src/libstd/panicking.rs:470 [INFO] [stderr] 11: 0x556cfd69dcb1 - std::panicking::begin_panic::haf00648bcfc8d3fe [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/panicking.rs:397 [INFO] [stderr] 12: 0x556cfd4981c7 - ::deref::__static_ref_initialize::h620236498490bb4a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:101 [INFO] [stderr] 13: 0x556cfd4981c7 - core::ops::function::FnOnce::call_once::h3c34098b8c18db10 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libcore/ops/function.rs:232 [INFO] [stderr] 14: 0x556cfd490aeb - lazy_static::lazy::Lazy::get::{{closure}}::h0859c3f2f8784a65 [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: 0x556cfd48de22 - std::sync::once::Once::call_once::{{closure}}::h26587484283fa5b1 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/sync/once.rs:264 [INFO] [stderr] 16: 0x556cfd716c28 - std::sync::once::Once::call_inner::he73e197f717844af [INFO] [stderr] at src/libstd/sync/once.rs:416 [INFO] [stderr] 17: 0x556cfd48dc33 - std::sync::once::Once::call_once::he90715e360abf69f [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/sync/once.rs:264 [INFO] [stderr] 18: 0x556cfd48bae5 - lazy_static::lazy::Lazy::get::hfcb6c2096ce26d06 [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: 0x556cfd48bae5 - ::deref::__stability::h33d0c2da7e69d7e9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/<::lazy_static::__lazy_static_internal macros>:16 [INFO] [stderr] 20: 0x556cfd48bae5 - ::deref::hac93cbb48eb938e6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/<::lazy_static::__lazy_static_internal macros>:18 [INFO] [stderr] 21: 0x556cfd488e54 - build_script_build::llvm_config::h877fe56c4771cfef [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:199 [INFO] [stderr] 22: 0x556cfd48a180 - build_script_build::get_llvm_cflags::hc25bff4b63044b3b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:308 [INFO] [stderr] 23: 0x556cfd48a9f5 - build_script_build::main::h7133b40e4b131fe9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-90.0.0/build.rs:346 [INFO] [stderr] 24: 0x556cfd48eb2b - std::rt::lang_start::{{closure}}::heeee49e24fe079e3 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x556cfd719b43 - std::rt::lang_start_internal::{{closure}}::h80386bdbf19e8f1d [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 26: 0x556cfd719b43 - std::panicking::try::do_call::he1209bc3d4aaf715 [INFO] [stderr] at src/libstd/panicking.rs:303 [INFO] [stderr] 27: 0x556cfd722627 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 28: 0x556cfd71a529 - std::panicking::try::hf520d8976c058f40 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 29: 0x556cfd71a529 - std::panic::catch_unwind::h7564024f837c4151 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x556cfd71a529 - std::rt::lang_start_internal::h41ae6763c6895ece [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 31: 0x556cfd48eb07 - std::rt::lang_start::h88c85da7441cce32 [INFO] [stderr] at /rustc/eaa02f599f651246d5d1b99e7a4c6fa8d04bc9dc/src/libstd/rt.rs:67 [INFO] [stderr] 32: 0x556cfd48bb7a - main [INFO] [stderr] 33: 0x7f0391223b97 - __libc_start_main [INFO] [stderr] 34: 0x556cfd487c4a - _start [INFO] [stderr] 35: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "08692427da5feaf0d50ed83ae96f0b7f78176fb5d90ee18014260bed1911f8b7"` [INFO] running `"docker" "rm" "-f" "08692427da5feaf0d50ed83ae96f0b7f78176fb5d90ee18014260bed1911f8b7"` [INFO] [stdout] 08692427da5feaf0d50ed83ae96f0b7f78176fb5d90ee18014260bed1911f8b7