[INFO] crate solang 0.1.1 is already in cache [INFO] checking solang-0.1.1 against try#8a5e87609850cdd8679aada01eb0f3062f254ca8 for pr-71140 [INFO] extracting crate solang 0.1.1 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate solang 0.1.1 on toolchain 8a5e87609850cdd8679aada01eb0f3062f254ca8 [INFO] running `"/workspace/cargo-home/bin/cargo" "+8a5e87609850cdd8679aada01eb0f3062f254ca8" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate solang 0.1.1 [INFO] finished tweaking crates.io crate solang 0.1.1 [INFO] tweaked toml for crates.io crate solang 0.1.1 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate solang 0.1.1 already has a lockfile, it will not be regenerated [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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6f23504d3b4211ee0aa05bb5567c96f4055186e9ce97d5c19dac1030cd01c31f [INFO] running `"docker" "start" "-a" "6f23504d3b4211ee0aa05bb5567c96f4055186e9ce97d5c19dac1030cd01c31f"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.16 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling lalrpop-util v0.18.1 [INFO] [stderr] Checking bitvec v0.15.2 [INFO] [stderr] Compiling inkwell v0.1.0-llvm8sample [INFO] [stderr] Checking unescape v0.1.0 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling lock_api v0.3.3 [INFO] [stderr] Compiling tokio-sync v0.1.8 [INFO] [stderr] Checking rlp v0.4.4 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling backtrace-sys v0.1.34 [INFO] [stderr] Compiling ena v0.13.1 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling flate2 v1.0.13 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling backtrace v0.3.45 [INFO] [stderr] Compiling regex v1.3.5 [INFO] [stderr] Compiling cookie v0.12.0 [INFO] [stderr] Compiling openssl v0.10.28 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Checking impl-rlp v0.2.1 [INFO] [stderr] Compiling tokio-executor v0.1.10 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling generic-array v0.12.3 [INFO] [stderr] Compiling ascii-canvas v2.0.0 [INFO] [stderr] Compiling tokio-io v0.1.13 [INFO] [stderr] Compiling http v0.1.21 [INFO] [stderr] Compiling string v0.2.1 [INFO] [stderr] Compiling tokio-buf v0.1.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling string_cache_codegen v0.4.4 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Checking fixed-hash v0.5.2 [INFO] [stderr] Compiling tokio-current-thread v0.1.7 [INFO] [stderr] Compiling tokio-timer v0.2.13 [INFO] [stderr] Checking tiny-keccak v1.5.0 [INFO] [stderr] Checking uint v0.8.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling sha2 v0.8.1 [INFO] [stderr] Checking wasmi v0.6.2 [INFO] [stderr] Compiling tokio-reactor v0.1.12 [INFO] [stderr] Compiling publicsuffix v1.5.4 [INFO] [stderr] Compiling tokio-threadpool v0.1.18 [INFO] [stderr] Compiling tokio-tcp v0.1.4 [INFO] [stderr] Compiling string_cache v0.7.5 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling llvm-sys v80.1.2 [INFO] [stderr] Compiling http-body v0.1.0 [INFO] [stderr] Compiling h2 v0.1.26 [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-4a4a41ed99922363/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: 0x55ad93d470f4 - 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: 0x55ad93d470f4 - 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: 0x55ad93d470f4 - std::sys_common::backtrace::_print_fmt::h8b68822dc1659286 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55ad93d470f4 - ::fmt::h88b6471123f77ef0 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55ad93d6d1ac - core::fmt::write::h94d2034151aba49c [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55ad93d43243 - std::io::Write::write_fmt::h6fc26f6b5b7be1bb [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55ad93d499b5 - std::sys_common::backtrace::_print::hba484280b1d7576c [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55ad93d499b5 - std::sys_common::backtrace::print::h57e28f7caf9bd6c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55ad93d499b5 - std::panicking::default_hook::{{closure}}::h32a487ca417fdc4e [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55ad93d496f2 - std::panicking::default_hook::hc39090d3c371f581 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55ad93d4a012 - std::panicking::rust_panic_with_hook::h7e4d6ca2da996f73 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55ad93d2d061 - std::panicking::begin_panic::h154cba396844dc60 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/panicking.rs:438 [INFO] [stderr] 12: 0x55ad93abc0f4 - ::deref::__static_ref_initialize::habd7e26bdc8701c2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:101 [INFO] [stderr] 13: 0x55ad93abc0f4 - core::ops::function::FnOnce::call_once::h070556a6fbb820f0 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libcore/ops/function.rs:232 [INFO] [stderr] 14: 0x55ad93aba1ab - lazy_static::lazy::Lazy::get::{{closure}}::hb0252755017d1398 [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: 0x55ad93ab0bd2 - std::sync::once::Once::call_once::{{closure}}::h2cde62582f5dd8de [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/sync/once.rs:264 [INFO] [stderr] 16: 0x55ad93d46b88 - std::sync::once::Once::call_inner::h1788b41a186f0748 [INFO] [stderr] at src/libstd/sync/once.rs:416 [INFO] [stderr] 17: 0x55ad93ab05d3 - std::sync::once::Once::call_once::h486eaaf50da0674f [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/sync/once.rs:264 [INFO] [stderr] 18: 0x55ad93aae895 - lazy_static::lazy::Lazy::get::h4bc3b8a52536c388 [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: 0x55ad93aae895 - ::deref::__stability::hfa6cf195f9518d67 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:142 [INFO] [stderr] 20: 0x55ad93aae895 - ::deref::hcfc56f3b647f93f6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lazy_static-1.4.0/src/lib.rs:144 [INFO] [stderr] 21: 0x55ad93aabce4 - build_script_build::llvm_config::h2694e473dfdad327 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:199 [INFO] [stderr] 22: 0x55ad93aad070 - build_script_build::get_llvm_cflags::hc2e08b2f33352841 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:308 [INFO] [stderr] 23: 0x55ad93aad8e5 - build_script_build::main::h49cc6029c2808899 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/llvm-sys-80.1.2/build.rs:346 [INFO] [stderr] 24: 0x55ad93ab396b - std::rt::lang_start::{{closure}}::he137320b41d5d7b6 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x55ad93d4a458 - std::rt::lang_start_internal::{{closure}}::h44f983614a45c0ee [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 26: 0x55ad93d4a458 - std::panicking::try::do_call::hc8977591a8cf0af7 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 27: 0x55ad93d4a458 - std::panicking::try::haa2790657feac5c7 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 28: 0x55ad93d4a458 - std::panic::catch_unwind::hb657324443ad5ddd [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 29: 0x55ad93d4a458 - std::rt::lang_start_internal::h1fc8fe15552816a9 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 30: 0x55ad93ab3947 - std::rt::lang_start::h7c45f2a134c98fd1 [INFO] [stderr] at /rustc/8a5e87609850cdd8679aada01eb0f3062f254ca8/src/libstd/rt.rs:67 [INFO] [stderr] 31: 0x55ad93aae92a - main [INFO] [stderr] 32: 0x7f8a14329b97 - __libc_start_main [INFO] [stderr] 33: 0x55ad93aaab8a - _start [INFO] [stderr] 34: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "6f23504d3b4211ee0aa05bb5567c96f4055186e9ce97d5c19dac1030cd01c31f"` [INFO] running `"docker" "rm" "-f" "6f23504d3b4211ee0aa05bb5567c96f4055186e9ce97d5c19dac1030cd01c31f"` [INFO] [stdout] 6f23504d3b4211ee0aa05bb5567c96f4055186e9ce97d5c19dac1030cd01c31f