[INFO] crate solang 0.1.0 is already in cache [INFO] checking solang-0.1.0 against master#6250d56355d72264ece721e8d0dc95b16a6824b1 for pr-68350 [INFO] extracting crate solang 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate solang 0.1.0 on toolchain 6250d56355d72264ece721e8d0dc95b16a6824b1 [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate solang 0.1.0 [INFO] finished tweaking crates.io crate solang 0.1.0 [INFO] tweaked toml for crates.io crate solang 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+6250d56355d72264ece721e8d0dc95b16a6824b1" "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] ea5c5d3e77c78aeba4d331d5900875759675f8448ceb4ceaa114d95e3d654c3e [INFO] running `"docker" "start" "-a" "ea5c5d3e77c78aeba4d331d5900875759675f8448ceb4ceaa114d95e3d654c3e"` [INFO] [stderr] Checking unescape v0.1.0 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking parity-wasm v0.31.3 [INFO] [stderr] Checking parity-wasm v0.35.7 [INFO] [stderr] Compiling ena v0.13.1 [INFO] [stderr] Checking uint v0.5.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Checking num-bigint v0.2.5 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking ethereum-types-serialize v0.2.2 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Checking fixed-hash v0.3.2 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking wasmi-validation v0.1.0 [INFO] [stderr] Compiling docopt v1.1.0 [INFO] [stderr] Checking ethbloom v0.6.4 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Checking wasmi v0.4.5 [INFO] [stderr] Checking ethereum-types v0.5.2 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling llvm-sys v80.1.2 [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-4a2387e2e6186d86/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: 0x55e7e5d45434 - backtrace::backtrace::libunwind::trace::hc26826043b7bf82f [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55e7e5d45434 - backtrace::backtrace::trace_unsynchronized::hf9fe7343abcf3b6a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.40/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55e7e5d45434 - std::sys_common::backtrace::_print_fmt::hf5f83f377bc8d868 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x55e7e5d45434 - ::fmt::hb2a7a6aa1b182a99 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55e7e5d63ddc - core::fmt::write::hc09f142ab04e56d2 [INFO] [stderr] at src/libcore/fmt/mod.rs:1057 [INFO] [stderr] 5: 0x55e7e5d41737 - std::io::Write::write_fmt::hafa429c292548705 [INFO] [stderr] at src/libstd/io/mod.rs:1426 [INFO] [stderr] 6: 0x55e7e5d47765 - std::sys_common::backtrace::_print::hcf3fff603fe810fd [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55e7e5d47765 - std::sys_common::backtrace::print::h5ea515a32d6700a5 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55e7e5d47765 - std::panicking::default_hook::{{closure}}::h324ce5172a1777e2 [INFO] [stderr] at src/libstd/panicking.rs:204 [INFO] [stderr] 9: 0x55e7e5d47451 - std::panicking::default_hook::h6593dbc4932c953a [INFO] [stderr] at src/libstd/panicking.rs:224 [INFO] [stderr] 10: 0x55e7e5d47dca - std::panicking::rust_panic_with_hook::h04729d51ab5f86cb [INFO] [stderr] at src/libstd/panicking.rs:472 [INFO] [stderr] 11: 0x55e7e5cbc7a7 - std::panicking::begin_panic::h83e35ccc38a8f129 [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libstd/panicking.rs:399 [INFO] [stderr] 12: 0x55e7e5a6e537 - ::deref::__static_ref_initialize::he4568410583c9a2d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:101 [INFO] [stderr] 13: 0x55e7e5a6e537 - core::ops::function::FnOnce::call_once::h7f59f5ce2721b6af [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libcore/ops/function.rs:232 [INFO] [stderr] 14: 0x55e7e5a7a96f - lazy_static::lazy::Lazy::get::{{closure}}::ha54c77d7d6499d9d [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: 0x55e7e5a6cf95 - std::sync::once::Once::call_once::{{closure}}::hefb9b005282365d0 [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libstd/sync/once.rs:264 [INFO] [stderr] 16: 0x55e7e5d44f31 - std::sync::once::Once::call_inner::h2159e724e039370b [INFO] [stderr] at src/libstd/sync/once.rs:417 [INFO] [stderr] 17: 0x55e7e5a6cb83 - std::sync::once::Once::call_once::hc8a7ff66b6772185 [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libstd/sync/once.rs:264 [INFO] [stderr] 18: 0x55e7e5a67f05 - lazy_static::lazy::Lazy::get::h6160ba68b04048f7 [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: 0x55e7e5a67f05 - ::deref::__stability::h5bae74777c3ec7bd [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: 0x55e7e5a67f05 - ::deref::h938467024ade57b4 [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: 0x55e7e5a6511a - build_script_build::llvm_config::hb6ac73e2b7f842bc [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:199 [INFO] [stderr] 22: 0x55e7e5a665b0 - build_script_build::get_llvm_cflags::h8e88b05353c354f0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:308 [INFO] [stderr] 23: 0x55e7e5a66e43 - build_script_build::main::h44b013206ccb281b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:346 [INFO] [stderr] 24: 0x55e7e5a71220 - std::rt::lang_start::{{closure}}::h601ebc813cb73d07 [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x55e7e5d47893 - std::rt::lang_start_internal::{{closure}}::h5c17144678350141 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 26: 0x55e7e5d47893 - std::panicking::try::do_call::h8eaf10466ef75c80 [INFO] [stderr] at src/libstd/panicking.rs:305 [INFO] [stderr] 27: 0x55e7e5d4ff77 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:86 [INFO] [stderr] 28: 0x55e7e5d48270 - std::panicking::try::hbd218b3dcbe12757 [INFO] [stderr] at src/libstd/panicking.rs:281 [INFO] [stderr] 29: 0x55e7e5d48270 - std::panic::catch_unwind::h0175a6dbda08cacb [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 30: 0x55e7e5d48270 - std::rt::lang_start_internal::h09fd43f7d6ed11c7 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 31: 0x55e7e5a711f9 - std::rt::lang_start::h5265816a2dfed0db [INFO] [stderr] at /rustc/6250d56355d72264ece721e8d0dc95b16a6824b1/src/libstd/rt.rs:67 [INFO] [stderr] 32: 0x55e7e5a67f9a - main [INFO] [stderr] 33: 0x7f5b007c2b97 - __libc_start_main [INFO] [stderr] 34: 0x55e7e5a63e6a - _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" "ea5c5d3e77c78aeba4d331d5900875759675f8448ceb4ceaa114d95e3d654c3e"` [INFO] running `"docker" "rm" "-f" "ea5c5d3e77c78aeba4d331d5900875759675f8448ceb4ceaa114d95e3d654c3e"` [INFO] [stdout] ea5c5d3e77c78aeba4d331d5900875759675f8448ceb4ceaa114d95e3d654c3e