[INFO] crate tablegen 0.1.1 is already in cache [INFO] checking tablegen-0.1.1 against try#e689e5eaefe96e6dc3ed5bb629c521b7d207aff7 for pr-64398 [INFO] extracting crate tablegen 0.1.1 into work/builds/worker-3/source [INFO] validating manifest of crates.io crate tablegen 0.1.1 on toolchain e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate tablegen 0.1.1 [INFO] finished tweaking crates.io crate tablegen 0.1.1 [INFO] tweaked toml for crates.io crate tablegen 0.1.1 written to work/builds/worker-3/source/Cargo.toml [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+e689e5eaefe96e6dc3ed5bb629c521b7d207aff7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 40095b1164e5e07e3b49a012841ecedfb8b9b810d753d7085d5953cfa6a9d976 [INFO] running `"docker" "start" "-a" "40095b1164e5e07e3b49a012841ecedfb8b9b810d753d7085d5953cfa6a9d976"` [INFO] [stderr] Compiling tablegen v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `cwd` [INFO] [stderr] --> build.rs:20:9 [INFO] [stderr] | [INFO] [stderr] 20 | let cwd = env::var("CARGO_MANIFEST_DIR").unwrap(); [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_cwd` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `out_dir` [INFO] [stderr] --> build.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | let out_dir = env::var("OUT_DIR").unwrap(); [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_out_dir` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> build.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | cfg.read_to_string(&mut lib_dir); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] error: failed to run custom build command for `tablegen v0.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/tablegen-29a66c0a27d52f87/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] running: "cmake" "/opt/rustwide/workdir/ctablegen" "-DLLVM_CONFIG_BIN=llvm-config" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/tablegen-4f5d78b57daca66b/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 CXX compiler identification is GNU 6.3.0 [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] -- Configuring done [INFO] [stderr] -- Generating done [INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/tablegen-4f5d78b57daca66b/out/build [INFO] [stderr] running: "cmake" "--build" "." "--target" "install" "--config" "Debug" "--" [INFO] [stderr] Scanning dependencies of target ctablegen [INFO] [stderr] [ 6%] Building CXX object src/CMakeFiles/ctablegen.dir/__/third-party/llvm-3.8.1/lib/TableGen/Error.cpp.o [INFO] [stderr] [ 13%] Building CXX object src/CMakeFiles/ctablegen.dir/RecordVal.cc.o [INFO] [stderr] [ 20%] Building CXX object src/CMakeFiles/ctablegen.dir/__/third-party/llvm-3.8.1/lib/TableGen/Record.cpp.o [INFO] [stderr] [ 26%] Building CXX object src/CMakeFiles/ctablegen.dir/__/third-party/llvm-3.8.1/lib/TableGen/TGParser.cpp.o [INFO] [stderr] [ 33%] Building CXX object src/CMakeFiles/ctablegen.dir/__/third-party/llvm-3.8.1/lib/TableGen/StringMatcher.cpp.o [INFO] [stderr] [ 40%] Building CXX object src/CMakeFiles/ctablegen.dir/__/third-party/llvm-3.8.1/lib/TableGen/SetTheory.cpp.o [INFO] [stderr] [ 46%] Building CXX object src/CMakeFiles/ctablegen.dir/Utility.cc.o [INFO] [stderr] [ 53%] Building CXX object src/CMakeFiles/ctablegen.dir/__/third-party/llvm-3.8.1/lib/TableGen/TGLexer.cpp.o [INFO] [stderr] src/CMakeFiles/ctablegen.dir/build.make:158: recipe for target 'src/CMakeFiles/ctablegen.dir/__/third-party/llvm-3.8.1/lib/TableGen/TGLexer.cpp.o' failed [INFO] [stderr] src/CMakeFiles/ctablegen.dir/build.make:206: recipe for target 'src/CMakeFiles/ctablegen.dir/Utility.cc.o' failed [INFO] [stderr] CMakeFiles/Makefile2:85: recipe for target 'src/CMakeFiles/ctablegen.dir/all' failed [INFO] [stderr] Makefile:138: recipe for target 'all' failed [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] usage: llvm-config