[INFO] crate px4-ecl 0.1.0 is already in cache
[INFO] checking px4-ecl-0.1.0 against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] extracting crate px4-ecl 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate px4-ecl 0.1.0 on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate px4-ecl 0.1.0
[INFO] finished tweaking crates.io crate px4-ecl 0.1.0
[INFO] tweaked toml for crates.io crate px4-ecl 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 64ddff1b1f2d81f4392dab4db94bdf511f9028520027d853d2ab64575da7453f
[INFO] running `"docker" "start" "-a" "64ddff1b1f2d81f4392dab4db94bdf511f9028520027d853d2ab64575da7453f"`
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]     Checking nalgebra v0.18.1
[INFO] [stderr]    Compiling clang v0.23.0
[INFO] [stderr]    Compiling cpp-vwrap-gen v0.1.0
[INFO] [stderr]    Compiling px4-ecl-sys v0.1.0
[INFO] [stderr] error: failed to run custom build command for `px4-ecl-sys v0.1.0`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/px4-ecl-sys-b9a27bc634eac801/build-script-build` (exit code: 101)
[INFO] [stderr] --- stdout
[INFO] [stderr] running: "cmake" "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/px4-ecl-sys-0.1.0/vendor/ecl" "-DCMAKE_EXPORT_COMPILE_COMMANDS=ON" "-DCMAKE_INSTALL_PREFIX=/opt/rustwide/target/debug/build/px4-ecl-sys-f47f3afafe5a413d/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 7.5.0
[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] -- PX4 ECL: Very lightweight Estimation & Control Library 
[INFO] [stderr] -- Configuring done
[INFO] [stderr] -- Generating done
[INFO] [stderr] -- Build files have been written to: /opt/rustwide/target/debug/build/px4-ecl-sys-f47f3afafe5a413d/out/build
[INFO] [stderr] running: "cmake" "--build" "." "--target" "matrix" "--config" "Debug" "--"
[INFO] [stderr] Scanning dependencies of target matrix
[INFO] [stderr] [ 12%] Creating directories for 'matrix'
[INFO] [stderr] [ 25%] Performing download step (git clone) for 'matrix'
[INFO] [stderr] -- Had to git clone more than once:
[INFO] [stderr]           3 times.
[INFO] [stderr] CMakeFiles/matrix.dir/build.make:89: recipe for target 'matrix-prefix/src/matrix-stamp/matrix-download' failed
[INFO] [stderr] CMakeFiles/Makefile2:643: recipe for target 'CMakeFiles/matrix.dir/all' failed
[INFO] [stderr] CMakeFiles/Makefile2:655: recipe for target 'CMakeFiles/matrix.dir/rule' failed
[INFO] [stderr] Makefile:363: recipe for target 'matrix' failed
[INFO] [stderr] 
[INFO] [stderr] --- stderr
[INFO] [stderr] fatal: not a git repository (or any parent up to mount point /opt/rustwide)
[INFO] [stderr] Stopping at filesystem boundary (GIT_DISCOVERY_ACROSS_FILESYSTEM not set).
[INFO] [stderr] CMake Warning:
[INFO] [stderr]   Manually-specified variables were not used by the project:
[INFO] [stderr] 
[INFO] [stderr]     CMAKE_C_COMPILER
[INFO] [stderr]     CMAKE_C_FLAGS
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] Cloning into 'matrix'...
[INFO] [stderr] fatal: unable to access 'https://github.com/PX4/Matrix.git/': Could not resolve host: github.com
[INFO] [stderr] Cloning into 'matrix'...
[INFO] [stderr] fatal: unable to access 'https://github.com/PX4/Matrix.git/': Could not resolve host: github.com
[INFO] [stderr] Cloning into 'matrix'...
[INFO] [stderr] fatal: unable to access 'https://github.com/PX4/Matrix.git/': Could not resolve host: github.com
[INFO] [stderr] CMake Error at /opt/rustwide/target/debug/build/px4-ecl-sys-f47f3afafe5a413d/out/build/matrix-prefix/tmp/matrix-gitclone.cmake:66 (message):
[INFO] [stderr]   Failed to clone repository: 'https://github.com/PX4/Matrix.git'
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] make[3]: *** [matrix-prefix/src/matrix-stamp/matrix-download] Error 1
[INFO] [stderr] make[2]: *** [CMakeFiles/matrix.dir/all] Error 2
[INFO] [stderr] make[1]: *** [CMakeFiles/matrix.dir/rule] Error 2
[INFO] [stderr] make: *** [matrix] 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:     0x557abd5a6ce4 - backtrace::backtrace::libunwind::trace::h9e598fcb10d5c4f5
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stderr]    1:     0x557abd5a6ce4 - backtrace::backtrace::trace_unsynchronized::hbfbd58fbb4a2603e
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x557abd5a6ce4 - std::sys_common::backtrace::_print_fmt::hacb596a8013761df
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stderr]    3:     0x557abd5a6ce4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha1ba73c9085723eb
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stderr]    4:     0x557abd5d3d3c - core::fmt::write::hb4ac1e8a8c800611
[INFO] [stderr]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stderr]    5:     0x557abd5a27f3 - std::io::Write::write_fmt::ha413e6029f4d499f
[INFO] [stderr]                                at src/libstd/io/mod.rs:1504
[INFO] [stderr]    6:     0x557abd5a9d85 - std::sys_common::backtrace::_print::h5afa8b3832cd03b8
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stderr]    7:     0x557abd5a9d85 - std::sys_common::backtrace::print::h49229e3486b70f83
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stderr]    8:     0x557abd5a9d85 - std::panicking::default_hook::{{closure}}::hcfefd5f4943f3aa9
[INFO] [stderr]                                at src/libstd/panicking.rs:198
[INFO] [stderr]    9:     0x557abd5a9ac2 - std::panicking::default_hook::h4c2b6d8d034c53de
[INFO] [stderr]                                at src/libstd/panicking.rs:218
[INFO] [stderr]   10:     0x557abd5aa3e2 - std::panicking::rust_panic_with_hook::hf8cee70c0118d2cc
[INFO] [stderr]                                at src/libstd/panicking.rs:511
[INFO] [stderr]   11:     0x557abd5a9fcb - rust_begin_unwind
[INFO] [stderr]                                at src/libstd/panicking.rs:419
[INFO] [stderr]   12:     0x557abd5a9f3b - std::panicking::begin_panic_fmt::h58dd034954c7216c
[INFO] [stderr]                                at src/libstd/panicking.rs:373
[INFO] [stderr]   13:     0x557abd51c1a7 - cmake::fail::hf6ae8a2d5c4e071e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:861
[INFO] [stderr]   14:     0x557abd51baec - cmake::run::hcb4d9d1cdcabd133
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:839
[INFO] [stderr]   15:     0x557abd51823b - cmake::Config::build::h5791e1686d3f1443
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cmake-0.1.42/src/lib.rs:745
[INFO] [stderr]   16:     0x557abceda259 - build_script_build::main::h8c662e8aec41c724
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/px4-ecl-sys-0.1.0/build.rs:12
[INFO] [stderr]   17:     0x557abced86eb - std::rt::lang_start::{{closure}}::h012240318ff3bbb9
[INFO] [stderr]                                at /rustc/209b2be09fcaff937480d1fbbe8b31646e361c7a/src/libstd/rt.rs:67
[INFO] [stderr]   18:     0x557abd5aa8f8 - std::rt::lang_start_internal::{{closure}}::h4c4631d379953dd0
[INFO] [stderr]                                at src/libstd/rt.rs:52
[INFO] [stderr]   19:     0x557abd5aa8f8 - std::panicking::try::do_call::hc26b3db2421dedbb
[INFO] [stderr]                                at src/libstd/panicking.rs:331
[INFO] [stderr]   20:     0x557abd5aa8f8 - std::panicking::try::h4da6835c8705b8a7
[INFO] [stderr]                                at src/libstd/panicking.rs:274
[INFO] [stderr]   21:     0x557abd5aa8f8 - std::panic::catch_unwind::h02aff520273fa6b1
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   22:     0x557abd5aa8f8 - std::rt::lang_start_internal::he0572ca212cb5ef4
[INFO] [stderr]                                at src/libstd/rt.rs:51
[INFO] [stderr]   23:     0x557abced86c7 - std::rt::lang_start::h30e217caf3a01ea6
[INFO] [stderr]                                at /rustc/209b2be09fcaff937480d1fbbe8b31646e361c7a/src/libstd/rt.rs:67
[INFO] [stderr]   24:     0x557abcedd67a - main
[INFO] [stderr]   25:     0x7f7cccdddb97 - __libc_start_main
[INFO] [stderr]   26:     0x557abcecb86a - _start
[INFO] [stderr]   27:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "64ddff1b1f2d81f4392dab4db94bdf511f9028520027d853d2ab64575da7453f"`
[INFO] running `"docker" "rm" "-f" "64ddff1b1f2d81f4392dab4db94bdf511f9028520027d853d2ab64575da7453f"`
[INFO] [stdout] 64ddff1b1f2d81f4392dab4db94bdf511f9028520027d853d2ab64575da7453f
