Aug 30 20:39:51.040 INFO checking cumath-0.2.7 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707 Aug 30 20:39:51.040 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets Aug 30 20:39:51.040 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-2/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 20:39:51.230 INFO blam! 4196bc61b76e74b311307d0972625045c7eb9aa958b1ae2f83a878f74aa9e58f Aug 30 20:39:51.232 INFO running `"docker" "start" "-a" "4196bc61b76e74b311307d0972625045c7eb9aa958b1ae2f83a878f74aa9e58f"` Aug 30 20:39:51.881 INFO kablam! Compiling cumath v0.2.7 (file:///source) Aug 30 20:39:52.761 INFO kablam! error: failed to run custom build command for `cumath v0.2.7 (file:///source)` Aug 30 20:39:52.761 INFO kablam! process didn't exit successfully: `/target/debug/build/cumath-b3c5cac81822c3eb/build-script-build` (exit code: 101) Aug 30 20:39:52.761 INFO kablam! --- stdout Aug 30 20:39:52.761 INFO kablam! cargo:rustc-link-search=native=/usr/local/cuda/lib64 Aug 30 20:39:52.761 INFO kablam! cargo:rustc-link-lib=dylib=cuda Aug 30 20:39:52.761 INFO kablam! cargo:rustc-link-lib=dylib=cudart Aug 30 20:39:52.761 INFO kablam! cargo:rustc-link-lib=dylib=cublas Aug 30 20:39:52.761 INFO kablam! cargo:rustc-link-lib=dylib=curand Aug 30 20:39:52.761 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! OPT_LEVEL = Some("0") Aug 30 20:39:52.761 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! CXX_x86_64-unknown-linux-gnu = None Aug 30 20:39:52.761 INFO kablam! CXX_x86_64_unknown_linux_gnu = None Aug 30 20:39:52.761 INFO kablam! HOST_CXX = None Aug 30 20:39:52.761 INFO kablam! CXX = None Aug 30 20:39:52.761 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.761 INFO kablam! NVCC_x86_64-unknown-linux-gnu = None Aug 30 20:39:52.762 INFO kablam! NVCC_x86_64_unknown_linux_gnu = None Aug 30 20:39:52.762 INFO kablam! HOST_NVCC = None Aug 30 20:39:52.762 INFO kablam! NVCC = None Aug 30 20:39:52.762 INFO kablam! TARGET = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.762 INFO kablam! HOST = Some("x86_64-unknown-linux-gnu") Aug 30 20:39:52.762 INFO kablam! CXXFLAGS_x86_64-unknown-linux-gnu = None Aug 30 20:39:52.762 INFO kablam! CXXFLAGS_x86_64_unknown_linux_gnu = None Aug 30 20:39:52.762 INFO kablam! HOST_CXXFLAGS = None Aug 30 20:39:52.762 INFO kablam! CXXFLAGS = None Aug 30 20:39:52.762 INFO kablam! DEBUG = Some("true") Aug 30 20:39:52.762 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-a7d19164b37ba16e/out/kernels/vectorfragment.o" "-c" "kernels/vectorfragment.cu" Aug 30 20:39:52.762 INFO kablam! Aug 30 20:39:52.762 INFO kablam! --- stderr Aug 30 20:39:52.762 INFO kablam! thread 'main' panicked at ' Aug 30 20:39:52.762 INFO kablam! Aug 30 20:39:52.762 INFO kablam! Internal error occurred: Failed to find tool. Is `nvcc` installed? Aug 30 20:39:52.762 INFO kablam! Aug 30 20:39:52.762 INFO kablam! ', /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:2242:5 Aug 30 20:39:52.762 INFO kablam! stack backtrace: Aug 30 20:39:52.762 INFO kablam! 0: 0x557cb41fa9ee - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h8f71f310d118facb Aug 30 20:39:52.762 INFO kablam! at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Aug 30 20:39:52.762 INFO kablam! 1: 0x557cb41ea8a6 - std::sys_common::backtrace::print::hfdcfd1f104fe4840 Aug 30 20:39:52.762 INFO kablam! at libstd/sys_common/backtrace.rs:71 Aug 30 20:39:52.762 INFO kablam! at libstd/sys_common/backtrace.rs:59 Aug 30 20:39:52.762 INFO kablam! 2: 0x557cb41e8c5d - std::panicking::default_hook::{{closure}}::heac6c2569094f14c Aug 30 20:39:52.762 INFO kablam! at libstd/panicking.rs:211 Aug 30 20:39:52.762 INFO kablam! 3: 0x557cb41e89d0 - std::panicking::default_hook::h172730ec656eb3f4 Aug 30 20:39:52.762 INFO kablam! at libstd/panicking.rs:227 Aug 30 20:39:52.763 INFO kablam! 4: 0x557cb41e92cc - std::panicking::rust_panic_with_hook::h4baee0ff6b4c8d5f Aug 30 20:39:52.763 INFO kablam! at libstd/panicking.rs:477 Aug 30 20:39:52.763 INFO kablam! 5: 0x557cb41e8ec9 - std::panicking::continue_panic_fmt::he85e6162abe63ff8 Aug 30 20:39:52.763 INFO kablam! at libstd/panicking.rs:391 Aug 30 20:39:52.763 INFO kablam! 6: 0x557cb41e8e2d - std::panicking::begin_panic_fmt::h75293e919fd296a2 Aug 30 20:39:52.763 INFO kablam! at libstd/panicking.rs:346 Aug 30 20:39:52.763 INFO kablam! 7: 0x557cb4196781 - cc::fail::hcdf4f7cc24e01a47 Aug 30 20:39:52.763 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:2242 Aug 30 20:39:52.763 INFO kablam! 8: 0x557cb41826fb - cc::Build::compile::h65301dad027058eb Aug 30 20:39:52.763 INFO kablam! at /cargo-home/registry/src/github.com-1ecc6299db9ec823/cc-1.0.22/src/lib.rs:931 Aug 30 20:39:52.763 INFO kablam! 9: 0x557cb417bcc7 - build_script_build::main::h0d13f06e40d6590e Aug 30 20:39:52.763 INFO kablam! at /source/build.rs:12 Aug 30 20:39:52.763 INFO kablam! 10: 0x557cb417c58f - std::rt::lang_start::{{closure}}::h52b0cf801878894e Aug 30 20:39:52.763 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 20:39:52.763 INFO kablam! 11: 0x557cb41e8d62 - std::panicking::try::do_call::h09d1819b0274af73 Aug 30 20:39:52.763 INFO kablam! at libstd/rt.rs:59 Aug 30 20:39:52.763 INFO kablam! at libstd/panicking.rs:310 Aug 30 20:39:52.763 INFO kablam! 12: 0x557cb420c8e9 - __rust_maybe_catch_panic Aug 30 20:39:52.763 INFO kablam! at libpanic_unwind/lib.rs:102 Aug 30 20:39:52.763 INFO kablam! 13: 0x557cb41f6185 - std::rt::lang_start_internal::hf36d29744825ff5e Aug 30 20:39:52.763 INFO kablam! at libstd/panicking.rs:289 Aug 30 20:39:52.763 INFO kablam! at libstd/panic.rs:392 Aug 30 20:39:52.763 INFO kablam! at libstd/rt.rs:58 Aug 30 20:39:52.763 INFO kablam! 14: 0x557cb417c567 - std::rt::lang_start::h6ee7c3aa14b6a600 Aug 30 20:39:52.763 INFO kablam! at /checkout/src/libstd/rt.rs:74 Aug 30 20:39:52.763 INFO kablam! 15: 0x557cb417c149 - main Aug 30 20:39:52.763 INFO kablam! 16: 0x7f7b7813382f - __libc_start_main Aug 30 20:39:52.763 INFO kablam! 17: 0x557cb417b848 - _start Aug 30 20:39:52.763 INFO kablam! 18: 0x0 - Aug 30 20:39:52.763 INFO kablam! Aug 30 20:39:52.764 INFO kablam! su: No module specific data is present Aug 30 20:39:53.272 INFO running `"docker" "rm" "-f" "4196bc61b76e74b311307d0972625045c7eb9aa958b1ae2f83a878f74aa9e58f"` Aug 30 20:39:53.373 INFO blam! 4196bc61b76e74b311307d0972625045c7eb9aa958b1ae2f83a878f74aa9e58f