[INFO] fetching crate c2rust-ast-exporter 0.14.0... [INFO] checking c2rust-ast-exporter-0.14.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] extracting crate c2rust-ast-exporter 0.14.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate c2rust-ast-exporter 0.14.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate c2rust-ast-exporter 0.14.0 [INFO] finished tweaking crates.io crate c2rust-ast-exporter 0.14.0 [INFO] tweaked toml for crates.io crate c2rust-ast-exporter 0.14.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 192e4942bcf71d408b109e21508b542007a597f8fbbb50c7c273dca4191e5b4b [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" "192e4942bcf71d408b109e21508b542007a597f8fbbb50c7c273dca4191e5b4b"` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling cc v1.0.52 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling regex-syntax v0.6.17 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.52.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.2.1 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Checking half v1.5.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Checking serde_bytes v0.11.3 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling clang-sys v0.28.1 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Checking serde_cbor v0.10.2 [INFO] [stderr] Compiling quote v1.0.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling cexpr v0.3.6 [INFO] [stderr] Compiling regex v1.3.7 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling c2rust-ast-exporter v0.14.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `c2rust-ast-exporter v0.14.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/c2rust-ast-exporter-002e27a6b5098583/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] running: "cmake" "/opt/rustwide/workdir/src" "-DLLVM_DIR=/usr/lib/llvm-6.0/lib/cmake/llvm" "-DClang_DIR=/usr/lib/llvm-6.0/lib/cmake/clang" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/c2rust-ast-exporter-d06b5b9db1b8c60b/out" "-DCMAKE_C_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_C_COMPILER=/usr/bin/cc" "-DCMAKE_CXX_FLAGS= -ffunction-sections -fdata-sections -fPIC -m64" "-DCMAKE_CXX_COMPILER=/usr/bin/c++" "-DCMAKE_BUILD_TYPE=Debug" [INFO] [stderr] -- The C compiler identification is GNU 7.5.0 [INFO] [stderr] -- The CXX compiler identification is GNU 7.5.0 [INFO] [stderr] -- Check for working C compiler: /usr/bin/cc [INFO] [stderr] -- Check for working C compiler: /usr/bin/cc -- works [INFO] [stderr] -- Detecting C compiler ABI info [INFO] [stderr] -- Detecting C compiler ABI info - done [INFO] [stderr] -- Detecting C compile features [INFO] [stderr] -- Detecting C compile features - done [INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++ [INFO] [stderr] -- Check for working CXX compiler: /usr/bin/c++ -- works [INFO] [stderr] -- Detecting CXX compiler ABI info [INFO] [stderr] -- Detecting CXX compiler ABI info - done [INFO] [stderr] -- Detecting CXX compile features [INFO] [stderr] -- Detecting CXX compile features - done [INFO] [stderr] -- Could NOT find Clang (missing: Clang_DIR) [INFO] [stderr] -- Configuring done [INFO] [stderr] -- Generating done [INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/c2rust-ast-exporter-d06b5b9db1b8c60b/out/build [INFO] [stderr] running: "cmake" "--build" "." "--target" "clangAstExporter" "--config" "Debug" "--" [INFO] [stderr] Scanning dependencies of target tinycbor_build [INFO] [stderr] [ 8%] Creating directories for 'tinycbor_build' [INFO] [stderr] [ 16%] Performing download step (download, verify and extract) for 'tinycbor_build' [INFO] [stderr] -- Downloading... [INFO] [stderr] dst='/opt/rustwide/target/debug/build/c2rust-ast-exporter-d06b5b9db1b8c60b/out/build/tinycbor/src/v0.5.3.tar.gz' [INFO] [stderr] timeout='none' [INFO] [stderr] -- Using src='https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' [INFO] [stderr] -- Retrying... [INFO] [stderr] -- Using src='https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' [INFO] [stderr] -- Retry after 5 seconds (attempt #2) ... [INFO] [stderr] -- Using src='https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' [INFO] [stderr] -- Retry after 5 seconds (attempt #3) ... [INFO] [stderr] -- Using src='https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' [INFO] [stderr] -- Retry after 15 seconds (attempt #4) ... [INFO] [stderr] -- Using src='https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' [INFO] [stderr] -- Retry after 60 seconds (attempt #5) ... [INFO] [stderr] -- Using src='https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' [INFO] [stderr] CMakeFiles/tinycbor_build.dir/build.make:89: recipe for target 'tinycbor/src/tinycbor_build-stamp/tinycbor_build-download' failed [INFO] [stderr] CMakeFiles/Makefile2:141: recipe for target 'CMakeFiles/tinycbor_build.dir/all' failed [INFO] [stderr] CMakeFiles/Makefile2:79: recipe for target 'CMakeFiles/clangAstExporter.dir/rule' failed [INFO] [stderr] Makefile:118: recipe for target 'clangAstExporter' failed [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] CMake Error at tinycbor_build-stamp/download-tinycbor_build.cmake:157 (message): [INFO] [stderr] Each download failed! [INFO] [stderr] [INFO] [stderr] error: downloading 'https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' failed [INFO] [stderr] status_code: 6 [INFO] [stderr] status_string: "Couldn't resolve host name" [INFO] [stderr] log: [INFO] [stderr] --- LOG BEGIN --- [INFO] [stderr] Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] Closing connection 0 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- LOG END --- [INFO] [stderr] error: downloading 'https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' failed [INFO] [stderr] status_code: 6 [INFO] [stderr] status_string: "Couldn't resolve host name" [INFO] [stderr] log: [INFO] [stderr] --- LOG BEGIN --- [INFO] [stderr] Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] Closing connection 0 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- LOG END --- [INFO] [stderr] error: downloading 'https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' failed [INFO] [stderr] status_code: 6 [INFO] [stderr] status_string: "Couldn't resolve host name" [INFO] [stderr] log: [INFO] [stderr] --- LOG BEGIN --- [INFO] [stderr] Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] Closing connection 0 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- LOG END --- [INFO] [stderr] error: downloading 'https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' failed [INFO] [stderr] status_code: 6 [INFO] [stderr] status_string: "Couldn't resolve host name" [INFO] [stderr] log: [INFO] [stderr] --- LOG BEGIN --- [INFO] [stderr] Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] Closing connection 0 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- LOG END --- [INFO] [stderr] error: downloading 'https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' failed [INFO] [stderr] status_code: 6 [INFO] [stderr] status_string: "Couldn't resolve host name" [INFO] [stderr] log: [INFO] [stderr] --- LOG BEGIN --- [INFO] [stderr] Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] Closing connection 0 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- LOG END --- [INFO] [stderr] error: downloading 'https://github.com/intel/tinycbor/archive/v0.5.3.tar.gz' failed [INFO] [stderr] status_code: 6 [INFO] [stderr] status_string: "Couldn't resolve host name" [INFO] [stderr] log: [INFO] [stderr] --- LOG BEGIN --- [INFO] [stderr] Could not resolve host: github.com [INFO] [stderr] [INFO] [stderr] Closing connection 0 [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] --- LOG END --- [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] make[3]: *** [tinycbor/src/tinycbor_build-stamp/tinycbor_build-download] Error 1 [INFO] [stderr] make[2]: *** [CMakeFiles/tinycbor_build.dir/all] Error 2 [INFO] [stderr] make[1]: *** [CMakeFiles/clangAstExporter.dir/rule] Error 2 [INFO] [stderr] make: *** [clangAstExporter] Error 2 [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] command did not execute successfully, got: exit code: 2 [INFO] [stderr] [INFO] [stderr] build script failed, must exit now', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:861:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a202fe43a4 - backtrace::backtrace::libunwind::trace::h6f1fdce296b4568c [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x55a202fe43a4 - backtrace::backtrace::trace_unsynchronized::h0824f4cb76b782a8 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a202fe43a4 - std::sys_common::backtrace::_print_fmt::hc9ad027a2ec1d486 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x55a202fe43a4 - ::fmt::hc92f9fae3f41d466 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x55a20301023c - core::fmt::write::h6e3f1a0635b4e386 [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55a202fe0573 - std::io::Write::write_fmt::he392f419b7f87fef [INFO] [stderr] at src/libstd/io/mod.rs:1504 [INFO] [stderr] 6: 0x55a202fe71e5 - std::sys_common::backtrace::_print::hf2161343b596ab76 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x55a202fe71e5 - std::sys_common::backtrace::print::hcbfa657355778d58 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55a202fe71e5 - std::panicking::default_hook::{{closure}}::he53abf341150e4be [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55a202fe6f22 - std::panicking::default_hook::hbca798dce458d477 [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x55a202fe7842 - std::panicking::rust_panic_with_hook::h8cc81269affb1635 [INFO] [stderr] at src/libstd/panicking.rs:511 [INFO] [stderr] 11: 0x55a202fe742b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:419 [INFO] [stderr] 12: 0x55a202fe739b - std::panicking::begin_panic_fmt::hc92325627f8d9407 [INFO] [stderr] at src/libstd/panicking.rs:373 [INFO] [stderr] 13: 0x55a2029b9927 - cmake::fail::h7bd293347d1d625b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:861 [INFO] [stderr] 14: 0x55a2029b926c - cmake::run::haa456c8a22c6a453 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:839 [INFO] [stderr] 15: 0x55a2029b59c6 - cmake::Config::build::h7c27fb83c05b34f8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:745 [INFO] [stderr] 16: 0x55a20297c4f9 - build_script_build::build_native::hcba757623716043e [INFO] [stderr] at /opt/rustwide/workdir/build.rs:128 [INFO] [stderr] 17: 0x55a20297acfa - build_script_build::main::hddcca48ba28ffad6 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:20 [INFO] [stderr] 18: 0x55a202985e8b - std::rt::lang_start::{{closure}}::h65bef8070a302dff [INFO] [stderr] at /rustc/e4dba30b9b475d8750370c4dfb49b6541990904d/src/libstd/rt.rs:67 [INFO] [stderr] 19: 0x55a202fe7c88 - std::rt::lang_start_internal::{{closure}}::h1e37a448ebe88799 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 20: 0x55a202fe7c88 - std::panicking::try::do_call::h0e616054d2c64056 [INFO] [stderr] at src/libstd/panicking.rs:331 [INFO] [stderr] 21: 0x55a202fe7c88 - std::panicking::try::h1265f7ff6bd115c4 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 22: 0x55a202fe7c88 - std::panic::catch_unwind::h3aec84c4d67bf08d [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 23: 0x55a202fe7c88 - std::rt::lang_start_internal::h71f12b7d78e58cce [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 24: 0x55a202985e67 - std::rt::lang_start::hba298ba9ac2e6e07 [INFO] [stderr] at /rustc/e4dba30b9b475d8750370c4dfb49b6541990904d/src/libstd/rt.rs:67 [INFO] [stderr] 25: 0x55a20297ecfa - main [INFO] [stderr] 26: 0x7fc8a7165b97 - __libc_start_main [INFO] [stderr] 27: 0x55a20297ab5a - _start [INFO] [stderr] 28: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "192e4942bcf71d408b109e21508b542007a597f8fbbb50c7c273dca4191e5b4b"` [INFO] running `"docker" "rm" "-f" "192e4942bcf71d408b109e21508b542007a597f8fbbb50c7c273dca4191e5b4b"` [INFO] [stdout] 192e4942bcf71d408b109e21508b542007a597f8fbbb50c7c273dca4191e5b4b