Aug 30 20:39:51.409 INFO checking cumath-0.2.7 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707 Aug 30 20:39:51.409 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets Aug 30 20:39:51.409 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 20:39:51.590 INFO blam! f14ae271d09c61eab42f796a72f05a18d7031c07a0df5d1eb33be82663a5bc81 Aug 30 20:39:51.592 INFO running `"docker" "start" "-a" "f14ae271d09c61eab42f796a72f05a18d7031c07a0df5d1eb33be82663a5bc81"` Aug 30 20:39:52.230 INFO kablam! Compiling cumath v0.2.7 (file:///source) Aug 30 20:39:53.135 INFO kablam! error: failed to run custom build command for `cumath v0.2.7 (file:///source)` Aug 30 20:39:53.135 INFO kablam! process didn't exit successfully: `/target/debug/build/cumath-173140a3282e3ab1/build-script-build` (exit code: 101) Aug 30 20:39:53.135 INFO kablam! --- stdout Aug 30 20:39:53.135 INFO kablam! cargo:rustc-link-search=native=/usr/local/cuda/lib64 Aug 30 20:39:53.135 INFO kablam! cargo:rustc-link-lib=dylib=cuda Aug 30 20:39:53.135 INFO kablam! cargo:rustc-link-lib=dylib=cudart Aug 30 20:39:53.136 INFO kablam! cargo:rustc-link-lib=dylib=cublas Aug 30 20:39:53.136 INFO kablam! cargo:rustc-link-lib=dylib=curand Aug 30 20:39:53.136 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! OPT_LEVEL = Some("0") Aug 30 20:39:53.136 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! CXX_x86_64-unknown-linux-gnu = None Aug 30 20:39:53.136 INFO kablam! CXX_x86_64_unknown_linux_gnu = None Aug 30 20:39:53.136 INFO kablam! HOST_CXX = None Aug 30 20:39:53.136 INFO kablam! CXX = None Aug 30 20:39:53.136 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! NVCC_x86_64-unknown-linux-gnu = None Aug 30 20:39:53.136 INFO kablam! NVCC_x86_64_unknown_linux_gnu = None Aug 30 20:39:53.136 INFO kablam! HOST_NVCC = None Aug 30 20:39:53.136 INFO kablam! NVCC = None Aug 30 20:39:53.136 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:53.136 INFO kablam! CXXFLAGS_x86_64-unknown-linux-gnu = None Aug 30 20:39:53.136 INFO kablam! CXXFLAGS_x86_64_unknown_linux_gnu = None Aug 30 20:39:53.136 INFO kablam! HOST_CXXFLAGS = None Aug 30 20:39:53.136 INFO kablam! CXXFLAGS = None Aug 30 20:39:53.136 INFO kablam! DEBUG = Some("true") Aug 30 20:39:53.136 INFO kablam! running: "nvcc" "-ccbin=c++" "-O0" "-Xcompiler" "-ffunction-sections" "-Xcompiler" "-fdata-sections" "-Xcompiler" "-fPIC" "-G" "-Xcompiler" "-g" "-Xcompiler" "-fno-omit-frame-pointer" "-m64" "-Xcompiler" "-Wall" "-Xcompiler" "-Wextra" "-gencode" "arch=compute_52,code=sm_52" "-gencode" "arch=compute_53,code=sm_53" "-gencode" "arch=compute_61,code=sm_61" "-gencode" "arch=compute_60,code=sm_60" "-gencode" "arch=compute_62,code=sm_62" "-o" "/target/debug/build/cumath-af631516e8fd8b38/out/kernels/vectorfragment.o" "-c" "kernels/vectorfragment.cu" Aug 30 20:39:53.136 INFO kablam! Aug 30 20:39:53.136 INFO kablam! --- stderr Aug 30 20:39:53.136 INFO kablam! thread 'main' panicked at ' Aug 30 20:39:53.137 INFO kablam! Aug 30 20:39:53.137 INFO kablam! Internal error occurred: Failed to find tool. Is `nvcc` installed? Aug 30 20:39:53.137 INFO kablam! Aug 30 20:39:53.137 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:2242:5 Aug 30 20:39:53.137 INFO kablam! stack backtrace: Aug 30 20:39:53.137 INFO kablam! 0: 0x5607ae68aa0e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h2e24c3aef5ef21db Aug 30 20:39:53.137 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 20:39:53.137 INFO kablam! 1: 0x5607ae67a8a6 - std::sys_common::backtrace::print::hc5f2ea19f5e117e2 Aug 30 20:39:53.137 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 20:39:53.137 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 20:39:53.137 INFO kablam! 2: 0x5607ae678c5d - std::panicking::default_hook::{{closure}}::h708048e2809fc48c Aug 30 20:39:53.137 INFO kablam! at libstd/panicking.rs:211 Aug 30 20:39:53.137 INFO kablam! 3: 0x5607ae6789d0 - std::panicking::default_hook::h6b6759214d380e57 Aug 30 20:39:53.137 INFO kablam! at libstd/panicking.rs:227 Aug 30 20:39:53.137 INFO kablam! 4: 0x5607ae6792cc - std::panicking::rust_panic_with_hook::h1e37970c6180beb4 Aug 30 20:39:53.137 INFO kablam! at libstd/panicking.rs:477 Aug 30 20:39:53.137 INFO kablam! 5: 0x5607ae678ec9 - std::panicking::continue_panic_fmt::hce97aa0d82e066bf Aug 30 20:39:53.137 INFO kablam! at libstd/panicking.rs:391 Aug 30 20:39:53.137 INFO kablam! 6: 0x5607ae678e2d - std::panicking::begin_panic_fmt::hab536f3ed9ac13f8 Aug 30 20:39:53.137 INFO kablam! at libstd/panicking.rs:346 Aug 30 20:39:53.137 INFO kablam! 7: 0x5607ae626781 - cc::fail::h7659931ce831820d Aug 30 20:39:53.137 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:2242 Aug 30 20:39:53.137 INFO kablam! 8: 0x5607ae6126fb - cc::Build::compile::hb9eab3811786c273 Aug 30 20:39:53.137 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:931 Aug 30 20:39:53.137 INFO kablam! 9: 0x5607ae60c7b7 - build_script_build::main::h803f6bccc5323bea Aug 30 20:39:53.137 INFO kablam! at /source/build.rs:12 Aug 30 20:39:53.137 INFO kablam! 10: 0x5607ae60bbef - std::rt::lang_start::{{closure}}::h8d23244e6eca8d35 Aug 30 20:39:53.137 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 20:39:53.137 INFO kablam! 11: 0x5607ae678d62 - std::panicking::try::do_call::h34654e345c0ff9fc Aug 30 20:39:53.137 INFO kablam! at libstd/rt.rs:59 Aug 30 20:39:53.137 INFO kablam! at libstd/panicking.rs:310 Aug 30 20:39:53.137 INFO kablam! 12: 0x5607ae69c8d9 - __rust_maybe_catch_panic Aug 30 20:39:53.138 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 20:39:53.138 INFO kablam! 13: 0x5607ae686185 - std::rt::lang_start_internal::h0b4f47076f8cba18 Aug 30 20:39:53.138 INFO kablam! at libstd/panicking.rs:289 Aug 30 20:39:53.138 INFO kablam! at libstd/panic.rs:392 Aug 30 20:39:53.138 INFO kablam! at libstd/rt.rs:58 Aug 30 20:39:53.138 INFO kablam! 14: 0x5607ae60bbc7 - std::rt::lang_start::h16ec3077efa2ad23 Aug 30 20:39:53.138 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 20:39:53.138 INFO kablam! 15: 0x5607ae60cc39 - main Aug 30 20:39:53.138 INFO kablam! 16: 0x7f2c40d4082f - __libc_start_main Aug 30 20:39:53.138 INFO kablam! 17: 0x5607ae60b848 - _start Aug 30 20:39:53.138 INFO kablam! 18: 0x0 - Aug 30 20:39:53.138 INFO kablam! Aug 30 20:39:53.140 INFO kablam! su: No module specific data is present Aug 30 20:39:53.649 INFO running `"docker" "rm" "-f" "f14ae271d09c61eab42f796a72f05a18d7031c07a0df5d1eb33be82663a5bc81"` Aug 30 20:39:53.783 INFO blam! f14ae271d09c61eab42f796a72f05a18d7031c07a0df5d1eb33be82663a5bc81