[INFO] cloning repository caiohamamura/rust_mpi_test [INFO] running `"git" "clone" "--bare" "git://github.com/caiohamamura/rust_mpi_test.git" "work/cache/sources/gh/caiohamamura/rust_mpi_test"` [INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/caiohamamura/rust_mpi_test'... [INFO] running `"git" "clone" "work/cache/sources/gh/caiohamamura/rust_mpi_test" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/caiohamamura/rust_mpi_test"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/caiohamamura/rust_mpi_test'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/caiohamamura/rust_mpi_test" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/caiohamamura/rust_mpi_test"` [INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/caiohamamura/rust_mpi_test'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] de20bd82cf63394fa287d04668fdec6a1d69e767 [INFO] sha for GitHub repo caiohamamura/rust_mpi_test: de20bd82cf63394fa287d04668fdec6a1d69e767 [INFO] validating manifest of caiohamamura/rust_mpi_test on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of caiohamamura/rust_mpi_test on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing caiohamamura/rust_mpi_test [INFO] finished frobbing caiohamamura/rust_mpi_test [INFO] frobbed toml for caiohamamura/rust_mpi_test written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/caiohamamura/rust_mpi_test/Cargo.toml [INFO] started frobbing caiohamamura/rust_mpi_test [INFO] finished frobbing caiohamamura/rust_mpi_test [INFO] frobbed toml for caiohamamura/rust_mpi_test written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/caiohamamura/rust_mpi_test/Cargo.toml [INFO] crate caiohamamura/rust_mpi_test already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mpi v0.5.4 [INFO] [stderr] Downloaded mpi-sys v0.1.2 [INFO] [stderr] Downloaded build-probe-mpi v0.1.1 [INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking caiohamamura/rust_mpi_test against master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1 for pr-62008 [INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-4/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/caiohamamura/rust_mpi_test:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 08b6bb302bfc61bcf36a0bd66a4f374884c99e52e03bfe64d0848eb16b07af8a [INFO] running `"docker" "start" "-a" "08b6bb302bfc61bcf36a0bd66a4f374884c99e52e03bfe64d0848eb16b07af8a"` [INFO] [stderr] Compiling glob v0.2.11 [INFO] [stderr] Checking abort_on_panic v1.0.0 [INFO] [stderr] Compiling build-probe-mpi v0.1.1 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Compiling memchr v1.0.2 [INFO] [stderr] Compiling clap v2.32.0 [INFO] [stderr] Compiling mpi v0.5.4 [INFO] [stderr] Compiling env_logger v0.4.3 [INFO] [stderr] Compiling nom v3.2.1 [INFO] [stderr] Compiling clang-sys v0.21.2 [INFO] [stderr] Compiling cexpr v0.2.3 [INFO] [stderr] Compiling bindgen v0.31.3 [INFO] [stderr] Compiling libffi-sys v0.6.3 [INFO] [stderr] Compiling mpi-sys v0.1.2 [INFO] [stderr] error: failed to run custom build command for `mpi-sys v0.1.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/mpi-sys-aa61bcb3f21c53ff/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] OPT_LEVEL = Some("0") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CC_x86_64-unknown-linux-gnu = None [INFO] [stderr] CC_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CC = None [INFO] [stderr] CC = Some("mpicc") [INFO] [stderr] TARGET = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] HOST = Some("x86_64-unknown-linux-gnu") [INFO] [stderr] CFLAGS_x86_64-unknown-linux-gnu = None [INFO] [stderr] CFLAGS_x86_64_unknown_linux_gnu = None [INFO] [stderr] HOST_CFLAGS = None [INFO] [stderr] CFLAGS = None [INFO] [stderr] DEBUG = Some("true") [INFO] [stderr] running: "mpicc" "-O0" "-ffunction-sections" "-fdata-sections" "-fPIC" "-g" "-m64" "-Wall" "-Wextra" "-o" "/opt/crater/target/debug/build/mpi-sys-80d5eed6c46dc0e7/out/src/rsmpi.o" "-c" "src/rsmpi.c" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at ' [INFO] [stderr] [INFO] [stderr] Internal error occurred: Failed to find tool. Is `mpicc` installed? [INFO] [stderr] [INFO] [stderr] ', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55b352bd4d3b - backtrace::backtrace::libunwind::trace::h3eb7dec79b0cb248 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55b352bd4d3b - backtrace::backtrace::trace_unsynchronized::h828522acfd8fecfd [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55b352bd4d3b - std::sys_common::backtrace::_print::ha50329dede3e270e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55b352bd4d3b - std::sys_common::backtrace::print::ha6d7f96740481555 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55b352bd4d3b - std::panicking::default_hook::{{closure}}::h48c4812e51e499b0 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55b352bd4a17 - std::panicking::default_hook::h5d25d0fa83093442 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55b352bd54b0 - std::panicking::rust_panic_with_hook::h1babb2b4ac73106c [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55b352bd5032 - std::panicking::continue_panic_fmt::hb318720956a96dd4 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55b352bd4f7f - std::panicking::begin_panic_fmt::hd39ae7d7a0b1ece7 [INFO] [stderr] at src/libstd/panicking.rs:339 [INFO] [stderr] 9: 0x55b352b89816 - gcc::fail::he392954b7c75ee87 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:1672 [INFO] [stderr] 10: 0x55b352b78edc - gcc::Build::compile::h0ff71ad8577e32e2 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.55/src/lib.rs:785 [INFO] [stderr] 11: 0x55b352535533 - build_script_build::main::h9e1d8294aee1e115 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/mpi-sys-0.1.2/build.rs:15 [INFO] [stderr] 12: 0x55b3525375e0 - std::rt::lang_start::{{closure}}::h6c6e20555ca0d1ea [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 13: 0x55b352bd4eb3 - std::rt::lang_start_internal::{{closure}}::h8302806cea4153ed [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 14: 0x55b352bd4eb3 - std::panicking::try::do_call::hc811096721c4b953 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 15: 0x55b352bddc4a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 16: 0x55b352bd59bd - std::panicking::try::h132c927956f6dad4 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 17: 0x55b352bd59bd - std::panic::catch_unwind::h2f6ea137782ab73f [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 18: 0x55b352bd59bd - std::rt::lang_start_internal::h0f27bcf63030d183 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x55b3525375b9 - std::rt::lang_start::h40bc0713cc0408b5 [INFO] [stderr] at /rustc/848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x55b35253675a - main [INFO] [stderr] 21: 0x7f8829ae52e1 - __libc_start_main [INFO] [stderr] 22: 0x55b35253537a - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "08b6bb302bfc61bcf36a0bd66a4f374884c99e52e03bfe64d0848eb16b07af8a"` [INFO] running `"docker" "rm" "-f" "08b6bb302bfc61bcf36a0bd66a4f374884c99e52e03bfe64d0848eb16b07af8a"` [INFO] [stdout] 08b6bb302bfc61bcf36a0bd66a4f374884c99e52e03bfe64d0848eb16b07af8a