[INFO] crate xgboost-sys 0.1.2 is already in cache
[INFO] extracting crate xgboost-sys 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/xgboost-sys/0.1.2
[INFO] extracting crate xgboost-sys 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/xgboost-sys/0.1.2
[INFO] validating manifest of xgboost-sys-0.1.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of xgboost-sys-0.1.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing xgboost-sys-0.1.2
[INFO] finished frobbing xgboost-sys-0.1.2
[INFO] frobbed toml for xgboost-sys-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/xgboost-sys/0.1.2/Cargo.toml
[INFO] started frobbing xgboost-sys-0.1.2
[INFO] finished frobbing xgboost-sys-0.1.2
[INFO] frobbed toml for xgboost-sys-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/xgboost-sys/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing xgboost-sys-0.1.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/xgboost-sys/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 7f2018039059eb6c51e97b2bc10d9a5a7e949e64522c547a9ec986b4cbebfc54
[INFO] running `"docker" "start" "-a" "7f2018039059eb6c51e97b2bc10d9a5a7e949e64522c547a9ec986b4cbebfc54"`
[INFO] [stderr]    Compiling bindgen v0.36.1
[INFO] [stderr]    Compiling clang-sys v0.22.0
[INFO] [stderr]    Compiling proc-macro2 v0.3.5
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling which v1.0.5
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling quote v0.5.2
[INFO] [stderr]    Compiling cexpr v0.2.3
[INFO] [stderr]    Compiling xgboost-sys v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 25s
[INFO] running `"docker" "inspect" "7f2018039059eb6c51e97b2bc10d9a5a7e949e64522c547a9ec986b4cbebfc54"`
[INFO] running `"docker" "rm" "-f" "7f2018039059eb6c51e97b2bc10d9a5a7e949e64522c547a9ec986b4cbebfc54"`
[INFO] [stdout] 7f2018039059eb6c51e97b2bc10d9a5a7e949e64522c547a9ec986b4cbebfc54
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/xgboost-sys/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] bd292503478c4bf8b2c3c3a65f8d2f87cd7b11e0666ab2ccc77e94625b98317a
[INFO] running `"docker" "start" "-a" "bd292503478c4bf8b2c3c3a65f8d2f87cd7b11e0666ab2ccc77e94625b98317a"`
[INFO] [stderr]    Compiling xgboost-sys v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] error: linking with `cc` failed: exit code: 1
[INFO] [stderr]   |
[INFO] [stderr]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.xgboost_sys.5ldea3kg-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d" "/opt/crater/target/debug/deps/xgboost_sys-78c8e9c89e7bdf7d.3ink2fbygy89dvqq.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib" "-L" "/opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/rabit/lib" "-L" "/opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core" "-L" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "-Wl,--whole-archive" "-lrabit" "-Wl,--no-whole-archive" "-Wl,-Bdynamic" "-lgomp" "-lstdc++" "-Wl,-Bstatic" "-Wl,--whole-archive" "-ldmlc" "-Wl,--no-whole-archive" "-Wl,--whole-archive" "-lxgboost" "-Wl,--no-whole-archive" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-0127509d2e54a846.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-2651f8b4eed9e86e.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-c729851ce6e3efb2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-e8235f0d435d4737.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-4a76ff35a356aedf.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e11c7b3b3225afe2.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-13217ede3d276f16.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-621a9ee22da6caa1.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-546c844e8071bbeb.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-be9569e4d599746f.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-47d8845cef2a3bc5.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-017511bce73a530c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-be7979c57a08057b.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-d6459c4f0817c67c.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-580035dd98451925.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-aee5c24fff305dea.rlib" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8a55a4098920125a.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/1.37.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-9fc4b5be2ba5cc19.rlib" "-Wl,-Bdynamic" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil"
[INFO] [stderr]   = note: /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned long, long>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned long, long>, std::allocator<dmlc::data::RowBlockContainer<unsigned long, long> > >*) [clone ._omp_fn.5]':
[INFO] [stderr]           data.cc:(.text+0x490): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned int, long>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned int, long>, std::allocator<dmlc::data::RowBlockContainer<unsigned int, long> > >*) [clone ._omp_fn.4]':
[INFO] [stderr]           data.cc:(.text+0x620): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned long, int>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned long, int>, std::allocator<dmlc::data::RowBlockContainer<unsigned long, int> > >*) [clone ._omp_fn.3]':
[INFO] [stderr]           data.cc:(.text+0x7b0): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned int, int>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned int, int>, std::allocator<dmlc::data::RowBlockContainer<unsigned int, int> > >*) [clone ._omp_fn.2]':
[INFO] [stderr]           data.cc:(.text+0x940): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned long, float>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned long, float>, std::allocator<dmlc::data::RowBlockContainer<unsigned long, float> > >*) [clone ._omp_fn.1]':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseImfE8FillDataEPSt6vectorINS0_17RowBlockContainerImfEESaIS5_EE._omp_fn.1[_ZN4dmlc4data14TextParserBaseImfE8FillDataEPSt6vectorINS0_17RowBlockContainerImfEESaIS5_EE]+0x20): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o):data.cc:(.text._ZN4dmlc4data14TextParserBaseIjfE8FillDataEPSt6vectorINS0_17RowBlockContainerIjfEESaIS5_EE._omp_fn.0[_ZN4dmlc4data14TextParserBaseIjfE8FillDataEPSt6vectorINS0_17RowBlockContainerIjfEESaIS5_EE]+0x20): more undefined references to `omp_get_thread_num' follow
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::LibSVMParser<unsigned int, float>::LibSVMParser(dmlc::InputSplit*, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&, int)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12LibSVMParserIjfEC2EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi[_ZN4dmlc4data12LibSVMParserIjfEC5EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi]+0xa8): undefined reference to `omp_get_num_procs'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::LibFMParser<unsigned long, float>::LibFMParser(dmlc::InputSplit*, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&, int)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11LibFMParserImfEC2EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi[_ZN4dmlc4data11LibFMParserImfEC5EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi]+0xad): undefined reference to `omp_get_num_procs'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::CSVParser<unsigned long, float>::CSVParser(dmlc::InputSplit*, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&, int)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data9CSVParserImfEC2EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi[_ZN4dmlc4data9CSVParserImfEC5EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi]+0xa9): undefined reference to `omp_get_num_procs'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::LibSVMParser<unsigned long, float>::LibSVMParser(dmlc::InputSplit*, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&, int)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12LibSVMParserImfEC2EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi[_ZN4dmlc4data12LibSVMParserImfEC5EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi]+0xad): undefined reference to `omp_get_num_procs'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::LibFMParser<unsigned int, float>::LibFMParser(dmlc::InputSplit*, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::less<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&, int)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11LibFMParserIjfEC2EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi[_ZN4dmlc4data11LibFMParserIjfEC5EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi]+0xa8): undefined reference to `omp_get_num_procs'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o):data.cc:(.text._ZN4dmlc4data9CSVParserIjlEC2EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi[_ZN4dmlc4data9CSVParserIjlEC5EPNS_10InputSplitERKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESB_St4lessISB_ESaISt4pairIKSB_SB_EEEi]+0xa8): more undefined references to `omp_get_num_procs' follow
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned long, long>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned long, long>, std::allocator<dmlc::data::RowBlockContainer<unsigned long, long> > >*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseImlE8FillDataEPSt6vectorINS0_17RowBlockContainerImlEESaIS5_EE[_ZN4dmlc4data14TextParserBaseImlE8FillDataEPSt6vectorINS0_17RowBlockContainerImlEESaIS5_EE]+0x51): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseImlE8FillDataEPSt6vectorINS0_17RowBlockContainerImlEESaIS5_EE[_ZN4dmlc4data14TextParserBaseImlE8FillDataEPSt6vectorINS0_17RowBlockContainerImlEESaIS5_EE]+0x189): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::DiskRowIter<unsigned long, long>::BuildCache(dmlc::Parser<unsigned long, long>*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11DiskRowIterImlE10BuildCacheEPNS_6ParserImlEE[_ZN4dmlc4data11DiskRowIterImlE10BuildCacheEPNS_6ParserImlEE]+0x2b9): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11DiskRowIterImlE10BuildCacheEPNS_6ParserImlEE[_ZN4dmlc4data11DiskRowIterImlE10BuildCacheEPNS_6ParserImlEE]+0x4e6): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::BasicRowIter<unsigned long, long>::Init(dmlc::Parser<unsigned long, long>*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12BasicRowIterImlE4InitEPNS_6ParserImlEE[_ZN4dmlc4data12BasicRowIterImlE4InitEPNS_6ParserImlEE]+0x2d1): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12BasicRowIterImlE4InitEPNS_6ParserImlEE[_ZN4dmlc4data12BasicRowIterImlE4InitEPNS_6ParserImlEE]+0x4b2): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned int, long>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned int, long>, std::allocator<dmlc::data::RowBlockContainer<unsigned int, long> > >*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseIjlE8FillDataEPSt6vectorINS0_17RowBlockContainerIjlEESaIS5_EE[_ZN4dmlc4data14TextParserBaseIjlE8FillDataEPSt6vectorINS0_17RowBlockContainerIjlEESaIS5_EE]+0x49): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseIjlE8FillDataEPSt6vectorINS0_17RowBlockContainerIjlEESaIS5_EE[_ZN4dmlc4data14TextParserBaseIjlE8FillDataEPSt6vectorINS0_17RowBlockContainerIjlEESaIS5_EE]+0x189): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::DiskRowIter<unsigned int, long>::BuildCache(dmlc::Parser<unsigned int, long>*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11DiskRowIterIjlE10BuildCacheEPNS_6ParserIjlEE[_ZN4dmlc4data11DiskRowIterIjlE10BuildCacheEPNS_6ParserIjlEE]+0x5a1): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11DiskRowIterIjlE10BuildCacheEPNS_6ParserIjlEE[_ZN4dmlc4data11DiskRowIterIjlE10BuildCacheEPNS_6ParserIjlEE]+0x7d6): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::BasicRowIter<unsigned int, long>::Init(dmlc::Parser<unsigned int, long>*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12BasicRowIterIjlE4InitEPNS_6ParserIjlEE[_ZN4dmlc4data12BasicRowIterIjlE4InitEPNS_6ParserIjlEE]+0x451): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12BasicRowIterIjlE4InitEPNS_6ParserIjlEE[_ZN4dmlc4data12BasicRowIterIjlE4InitEPNS_6ParserIjlEE]+0x63a): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned long, int>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned long, int>, std::allocator<dmlc::data::RowBlockContainer<unsigned long, int> > >*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseImiE8FillDataEPSt6vectorINS0_17RowBlockContainerImiEESaIS5_EE[_ZN4dmlc4data14TextParserBaseImiE8FillDataEPSt6vectorINS0_17RowBlockContainerImiEESaIS5_EE]+0x51): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseImiE8FillDataEPSt6vectorINS0_17RowBlockContainerImiEESaIS5_EE[_ZN4dmlc4data14TextParserBaseImiE8FillDataEPSt6vectorINS0_17RowBlockContainerImiEESaIS5_EE]+0x189): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::DiskRowIter<unsigned long, int>::BuildCache(dmlc::Parser<unsigned long, int>*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11DiskRowIterImiE10BuildCacheEPNS_6ParserImiEE[_ZN4dmlc4data11DiskRowIterImiE10BuildCacheEPNS_6ParserImiEE]+0x2b9): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11DiskRowIterImiE10BuildCacheEPNS_6ParserImiEE[_ZN4dmlc4data11DiskRowIterImiE10BuildCacheEPNS_6ParserImiEE]+0x4e6): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::BasicRowIter<unsigned long, int>::Init(dmlc::Parser<unsigned long, int>*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12BasicRowIterImiE4InitEPNS_6ParserImiEE[_ZN4dmlc4data12BasicRowIterImiE4InitEPNS_6ParserImiEE]+0x2d1): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12BasicRowIterImiE4InitEPNS_6ParserImiEE[_ZN4dmlc4data12BasicRowIterImiE4InitEPNS_6ParserImiEE]+0x4b2): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned int, int>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned int, int>, std::allocator<dmlc::data::RowBlockContainer<unsigned int, int> > >*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseIjiE8FillDataEPSt6vectorINS0_17RowBlockContainerIjiEESaIS5_EE[_ZN4dmlc4data14TextParserBaseIjiE8FillDataEPSt6vectorINS0_17RowBlockContainerIjiEESaIS5_EE]+0x49): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseIjiE8FillDataEPSt6vectorINS0_17RowBlockContainerIjiEESaIS5_EE[_ZN4dmlc4data14TextParserBaseIjiE8FillDataEPSt6vectorINS0_17RowBlockContainerIjiEESaIS5_EE]+0x189): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::DiskRowIter<unsigned int, int>::BuildCache(dmlc::Parser<unsigned int, int>*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11DiskRowIterIjiE10BuildCacheEPNS_6ParserIjiEE[_ZN4dmlc4data11DiskRowIterIjiE10BuildCacheEPNS_6ParserIjiEE]+0x5a1): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data11DiskRowIterIjiE10BuildCacheEPNS_6ParserIjiEE[_ZN4dmlc4data11DiskRowIterIjiE10BuildCacheEPNS_6ParserIjiEE]+0x7d6): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::BasicRowIter<unsigned int, int>::Init(dmlc::Parser<unsigned int, int>*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12BasicRowIterIjiE4InitEPNS_6ParserIjiEE[_ZN4dmlc4data12BasicRowIterIjiE4InitEPNS_6ParserIjiEE]+0x451): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data12BasicRowIterIjiE4InitEPNS_6ParserIjiEE[_ZN4dmlc4data12BasicRowIterIjiE4InitEPNS_6ParserIjiEE]+0x63a): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned long, float>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned long, float>, std::allocator<dmlc::data::RowBlockContainer<unsigned long, float> > >*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseImfE8FillDataEPSt6vectorINS0_17RowBlockContainerImfEESaIS5_EE[_ZN4dmlc4data14TextParserBaseImfE8FillDataEPSt6vectorINS0_17RowBlockContainerImfEESaIS5_EE]+0x51): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseImfE8FillDataEPSt6vectorINS0_17RowBlockContainerImfEESaIS5_EE[_ZN4dmlc4data14TextParserBaseImfE8FillDataEPSt6vectorINS0_17RowBlockContainerImfEESaIS5_EE]+0x189): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/dmlc-core/libdmlc.a(data.o): In function `dmlc::data::TextParserBase<unsigned int, float>::FillData(std::vector<dmlc::data::RowBlockContainer<unsigned int, float>, std::allocator<dmlc::data::RowBlockContainer<unsigned int, float> > >*)':
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseIjfE8FillDataEPSt6vectorINS0_17RowBlockContainerIjfEESaIS5_EE[_ZN4dmlc4data14TextParserBaseIjfE8FillDataEPSt6vectorINS0_17RowBlockContainerIjfEESaIS5_EE]+0x49): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           data.cc:(.text._ZN4dmlc4data14TextParserBaseIjfE8FillDataEPSt6vectorINS0_17RowBlockContainerIjfEESaIS5_EE[_ZN4dmlc4data14TextParserBaseIjfE8FillDataEPSt6vectorINS0_17RowBlockContainerIjfEESaIS5_EE]+0x189): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(learner.o): In function `xgboost::LearnerImpl::Configure(std::vector<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > > > > const&)':
[INFO] [stderr]           learner.cc:(.text._ZN7xgboost11LearnerImpl9ConfigureERKSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_ESaIS9_EE[_ZN7xgboost11LearnerImpl9ConfigureERKSt6vectorISt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_ESaIS9_EE]+0x7f5): undefined reference to `omp_set_num_threads'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(cpu_predictor.o): In function `xgboost::predictor::CPUPredictor::PredLoopSpecalize(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, xgboost::gbm::GBTreeModel const&, int, unsigned int, unsigned int) [clone ._omp_fn.3]':
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor17PredLoopSpecalizeEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEijj._omp_fn.3[_ZN7xgboost9predictor12CPUPredictor17PredLoopSpecalizeEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEijj]+0x23): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor17PredLoopSpecalizeEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEijj._omp_fn.3[_ZN7xgboost9predictor12CPUPredictor17PredLoopSpecalizeEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEijj]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(cpu_predictor.o): In function `xgboost::predictor::CPUPredictor::PredictLeaf(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, xgboost::gbm::GBTreeModel const&, unsigned int) [clone ._omp_fn.2]':
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor11PredictLeafEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEj._omp_fn.2[_ZN7xgboost9predictor12CPUPredictor11PredictLeafEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEj]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor11PredictLeafEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEj._omp_fn.2[_ZN7xgboost9predictor12CPUPredictor11PredictLeafEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEj]+0x24): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(cpu_predictor.o): In function `xgboost::predictor::CPUPredictor::PredictContribution(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, xgboost::gbm::GBTreeModel const&, unsigned int, bool, int, unsigned int) [clone ._omp_fn.1]':
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij._omp_fn.1[_ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij]+0x20): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij._omp_fn.1[_ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(cpu_predictor.o): In function `xgboost::predictor::CPUPredictor::PredictContribution(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, xgboost::gbm::GBTreeModel const&, unsigned int, bool, int, unsigned int) [clone ._omp_fn.0]':
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij._omp_fn.0[_ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij._omp_fn.0[_ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij]+0x29): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(cpu_predictor.o): In function `xgboost::predictor::CPUPredictor::PredictContribution(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, xgboost::gbm::GBTreeModel const&, unsigned int, bool, int, unsigned int)':
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij[_ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij]+0x2b): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij[_ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij]+0xfc): undefined reference to `GOMP_parallel'
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij[_ZN7xgboost9predictor12CPUPredictor19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEjbij]+0x1f8): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(cpu_predictor.o): In function `xgboost::predictor::CPUPredictor::PredictLeaf(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, xgboost::gbm::GBTreeModel const&, unsigned int)':
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor11PredictLeafEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEj[_ZN7xgboost9predictor12CPUPredictor11PredictLeafEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEj]+0x26): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor11PredictLeafEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEj[_ZN7xgboost9predictor12CPUPredictor11PredictLeafEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEj]+0x13c): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(cpu_predictor.o): In function `xgboost::predictor::CPUPredictor::PredLoopSpecalize(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, xgboost::gbm::GBTreeModel const&, int, unsigned int, unsigned int)':
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor17PredLoopSpecalizeEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEijj[_ZN7xgboost9predictor12CPUPredictor17PredLoopSpecalizeEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEijj]+0x47): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           cpu_predictor.cc:(.text._ZN7xgboost9predictor12CPUPredictor17PredLoopSpecalizeEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEijj[_ZN7xgboost9predictor12CPUPredictor17PredLoopSpecalizeEPNS_7DMatrixEPSt6vectorIfSaIfEERKNS_3gbm11GBTreeModelEijj]+0x3f0): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistIndexMatrix::Init(xgboost::DMatrix*, int) [clone ._omp_fn.2]':
[INFO] [stderr]           hist_util.cc:(.text+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           hist_util.cc:(.text+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistBuilder::BuildHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::common::RowSetCollection::Elem, xgboost::common::GHistIndexMatrix const&, xgboost::common::GHistRow) [clone ._omp_fn.4]':
[INFO] [stderr]           hist_util.cc:(.text+0x1c3): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           hist_util.cc:(.text+0x1cb): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistBuilder::BuildHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::common::RowSetCollection::Elem, xgboost::common::GHistIndexMatrix const&, xgboost::common::GHistRow) [clone ._omp_fn.3]':
[INFO] [stderr]           hist_util.cc:(.text+0x3fa): undefined reference to `GOMP_loop_guided_start'
[INFO] [stderr]           hist_util.cc:(.text+0x407): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           hist_util.cc:(.text+0x837): undefined reference to `GOMP_loop_guided_next'
[INFO] [stderr]           hist_util.cc:(.text+0x844): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistBuilder::BuildBlockHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::common::RowSetCollection::Elem, xgboost::common::GHistIndexBlockMatrix const&, xgboost::common::GHistRow) [clone ._omp_fn.5]':
[INFO] [stderr]           hist_util.cc:(.text+0x8a8): undefined reference to `GOMP_loop_guided_start'
[INFO] [stderr]           hist_util.cc:(.text+0xec7): undefined reference to `GOMP_loop_guided_next'
[INFO] [stderr]           hist_util.cc:(.text+0xed4): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistBuilder::SubtractionTrick(xgboost::common::GHistRow, xgboost::common::GHistRow, xgboost::common::GHistRow) [clone ._omp_fn.6]':
[INFO] [stderr]           hist_util.cc:(.text+0xf0c): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           hist_util.cc:(.text+0xf14): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistBuilder::BuildBlockHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::common::RowSetCollection::Elem, xgboost::common::GHistIndexBlockMatrix const&, xgboost::common::GHistRow)':
[INFO] [stderr]           hist_util.cc:(.text+0x198a): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistBuilder::SubtractionTrick(xgboost::common::GHistRow, xgboost::common::GHistRow, xgboost::common::GHistRow)':
[INFO] [stderr]           hist_util.cc:(.text+0x1a05): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistBuilder::BuildHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::common::RowSetCollection::Elem, xgboost::common::GHistIndexMatrix const&, xgboost::common::GHistRow)':
[INFO] [stderr]           hist_util.cc:(.text+0x208e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           hist_util.cc:(.text+0x22be): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistIndexMatrix::Init(xgboost::DMatrix*, int) [clone ._omp_fn.1]':
[INFO] [stderr]           hist_util.cc:(.text+0x2704): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           hist_util.cc:(.text+0x270c): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::HistCutMatrix::Init(xgboost::DMatrix*, unsigned int) [clone ._omp_fn.0]':
[INFO] [stderr]           hist_util.cc:(.text+0x4a9d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           hist_util.cc:(.text+0x4c69): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::HistCutMatrix::Init(xgboost::DMatrix*, unsigned int)':
[INFO] [stderr]           hist_util.cc:(.text+0x6fbb): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           hist_util.cc:(.text+0x74a1): undefined reference to `GOMP_parallel'
[INFO] [stderr]           hist_util.cc:(.text+0x78bb): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hist_util.o): In function `xgboost::common::GHistIndexMatrix::Init(xgboost::DMatrix*, int)':
[INFO] [stderr]           hist_util.cc:(.text+0x7ad1): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           hist_util.cc:(.text+0x8660): undefined reference to `GOMP_parallel'
[INFO] [stderr]           hist_util.cc:(.text+0x868c): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void std::__parallel::sort<__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), __gnu_parallel::default_parallel_tag>(__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), __gnu_parallel::default_parallel_tag) [clone .constprop.409]':
[INFO] [stderr]           rank_metric.cc:(.text+0xda6): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           rank_metric.cc:(.text+0xedf): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           rank_metric.cc:(.text+0xef0): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `xgboost::metric::EvalAMS::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.0]':
[INFO] [stderr]           rank_metric.cc:(.text._ZNK7xgboost6metric7EvalAMS4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric7EvalAMS4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           rank_metric.cc:(.text._ZNK7xgboost6metric7EvalAMS4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric7EvalAMS4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `xgboost::metric::EvalRankList::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.2]':
[INFO] [stderr]           rank_metric.cc:(.text._ZNK7xgboost6metric12EvalRankList4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.2[_ZNK7xgboost6metric12EvalRankList4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x41): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZNK7xgboost6metric12EvalRankList4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.2[_ZNK7xgboost6metric12EvalRankList4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0xa9): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           rank_metric.cc:(.text._ZNK7xgboost6metric12EvalRankList4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.2[_ZNK7xgboost6metric12EvalRankList4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0xb0): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `xgboost::metric::EvalRankList::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           rank_metric.cc:(.text._ZNK7xgboost6metric12EvalRankList4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric12EvalRankList4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x2ed): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms<false, true, __gnu_cxx::__normal_iterator<unsigned long*, std::vector<unsigned long, std::allocator<unsigned long> > >, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}>(__gnu_cxx::__normal_iterator<unsigned long*, std::vector<unsigned long, std::allocator<unsigned long> > >, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}, unsigned short)':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvT1_SB_T2_t[_ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvT1_SB_T2_t]+0x7f): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms<false, true, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&)>(__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), unsigned short)':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t[_ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t]+0x7f): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms<true, true, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&)>(__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), unsigned short)':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t[_ZN14__gnu_parallel18parallel_sort_mwmsILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t]+0x7f): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `xgboost::metric::EvalAMS::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           rank_metric.cc:(.text._ZNK7xgboost6metric7EvalAMS4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric7EvalAMS4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x2bb): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void std::__parallel::stable_sort<__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), __gnu_parallel::default_parallel_tag>(__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), __gnu_parallel::default_parallel_tag)':
[INFO] [stderr]           rank_metric.cc:(.text._ZNSt10__parallel11stable_sortIN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EN14__gnu_parallel20default_parallel_tagEEEvT_SG_T0_T1_[_ZNSt10__parallel11stable_sortIN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EN14__gnu_parallel20default_parallel_tagEEEvT_SG_T0_T1_]+0x2e): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           rank_metric.cc:(.text._ZNSt10__parallel11stable_sortIN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EN14__gnu_parallel20default_parallel_tagEEEvT_SG_T0_T1_[_ZNSt10__parallel11stable_sortIN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EN14__gnu_parallel20default_parallel_tagEEEvT_SG_T0_T1_]+0x321): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           rank_metric.cc:(.text._ZNSt10__parallel11stable_sortIN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EN14__gnu_parallel20default_parallel_tagEEEvT_SG_T0_T1_[_ZNSt10__parallel11stable_sortIN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EN14__gnu_parallel20default_parallel_tagEEEvT_SG_T0_T1_]+0x332): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void std::__parallel::sort<__gnu_cxx::__normal_iterator<unsigned long*, std::vector<unsigned long, std::allocator<unsigned long> > >, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}, __gnu_parallel::default_parallel_tag>(__gnu_cxx::__normal_iterator<unsigned long*, std::vector<unsigned long, std::allocator<unsigned long> > >, __gnu_parallel::default_parallel_tag, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}, __gnu_parallel::default_parallel_tag)':
[INFO] [stderr]           rank_metric.cc:(.text._ZNSt10__parallel4sortIN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_N14__gnu_parallel20default_parallel_tagEEEvT_SD_T0_T1_[_ZNSt10__parallel4sortIN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_N14__gnu_parallel20default_parallel_tagEEEvT_SD_T0_T1_]+0x26): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           rank_metric.cc:(.text._ZNSt10__parallel4sortIN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_N14__gnu_parallel20default_parallel_tagEEEvT_SD_T0_T1_[_ZNSt10__parallel4sortIN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_N14__gnu_parallel20default_parallel_tagEEEvT_SD_T0_T1_]+0x16b): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o):rank_metric.cc:(.text._ZNSt10__parallel4sortIN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_N14__gnu_parallel20default_parallel_tagEEEvT_SD_T0_T1_[_ZNSt10__parallel4sortIN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_N14__gnu_parallel20default_parallel_tagEEEvT_SD_T0_T1_]+0x17c): more undefined references to `omp_get_max_threads' follow
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `__gnu_parallel::_SplitConsistently<true, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), std::pair<float, unsigned int>*>::operator()(unsigned short, __gnu_parallel::_PMWMSSortingData<__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > > >*, bool (*&)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), long) const':
[INFO] [stderr]           rank_metric.cc:(.text._ZNK14__gnu_parallel18_SplitConsistentlyILb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_ES5_EclEtPNS_17_PMWMSSortingDataIS9_EERSD_l[_ZNK14__gnu_parallel18_SplitConsistentlyILb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_ES5_EclEtPNS_17_PMWMSSortingDataIS9_EERSD_l]+0x1e): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZNK14__gnu_parallel18_SplitConsistentlyILb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_ES5_EclEtPNS_17_PMWMSSortingDataIS9_EERSD_l[_ZNK14__gnu_parallel18_SplitConsistentlyILb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_ES5_EclEtPNS_17_PMWMSSortingDataIS9_EERSD_l]+0x31d): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms_pu<true, true, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&)>(__gnu_parallel::_PMWMSSortingData<__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > > >*, bool (*&)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&))':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x19): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x7f2): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x881): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x8eb): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms<true, true, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&)>(__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), unsigned short) [clone ._omp_fn.3]':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t._omp_fn.3[_ZN14__gnu_parallel18parallel_sort_mwmsILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t]+0xc): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t._omp_fn.3[_ZN14__gnu_parallel18parallel_sort_mwmsILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t]+0x17): undefined reference to `GOMP_single_start'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t._omp_fn.3[_ZN14__gnu_parallel18parallel_sort_mwmsILb1ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t]+0x3c5): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms_pu<false, true, __gnu_cxx::__normal_iterator<unsigned long*, std::vector<unsigned long, std::allocator<unsigned long> > >, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}>(__gnu_parallel::_PMWMSSortingData<__gnu_cxx::__normal_iterator<unsigned long*, std::vector<unsigned long, std::allocator<unsigned long> > > >*, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}&)':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x17): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x188): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x476): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x7f0): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0xac7): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0xb29): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms<false, true, __gnu_cxx::__normal_iterator<unsigned long*, std::vector<unsigned long, std::allocator<unsigned long> > >, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}>(__gnu_cxx::__normal_iterator<unsigned long*, std::vector<unsigned long, std::allocator<unsigned long> > >, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}, xgboost::MetaInfo::LabelAbsSort() const::{lambda(unsigned long, unsigned long)#1}, unsigned short) [clone ._omp_fn.4]':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvT1_SB_T2_t._omp_fn.4[_ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvT1_SB_T2_t]+0xc): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvT1_SB_T2_t._omp_fn.4[_ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvT1_SB_T2_t]+0x17): undefined reference to `GOMP_single_start'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvT1_SB_T2_t._omp_fn.4[_ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPmSt6vectorImSaImEEEEZNK7xgboost8MetaInfo12LabelAbsSortEvEUlmmE_EEvT1_SB_T2_t]+0x3c5): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms_pu<false, true, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&)>(__gnu_parallel::_PMWMSSortingData<__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > > >*, bool (*&)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&))':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x17): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x622): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x64c): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_[_ZN14__gnu_parallel21parallel_sort_mwms_puILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvPNS_17_PMWMSSortingDataIT1_EERT2_]+0x68b): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_metric.o): In function `void __gnu_parallel::parallel_sort_mwms<false, true, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&)>(__gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, __gnu_cxx::__normal_iterator<std::pair<float, unsigned int>*, std::vector<std::pair<float, unsigned int>, std::allocator<std::pair<float, unsigned int> > > >, bool (*)(std::pair<float, unsigned int> const&, std::pair<float, unsigned int> const&), unsigned short) [clone ._omp_fn.1]':
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t._omp_fn.1[_ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t]+0xc): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t._omp_fn.1[_ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t]+0x17): undefined reference to `GOMP_single_start'
[INFO] [stderr]           rank_metric.cc:(.text._ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t._omp_fn.1[_ZN14__gnu_parallel18parallel_sort_mwmsILb0ELb1EN9__gnu_cxx17__normal_iteratorIPSt4pairIfjESt6vectorIS4_SaIS4_EEEEPFbRKS4_SB_EEEvT1_SE_T2_t]+0x3c5): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalRMSE>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.0]':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x19): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x21): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x314): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x347): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalMAE>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.1]':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_7EvalMAEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.1[_ZNK7xgboost6metric13EvalEWiseBaseINS0_7EvalMAEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x19): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_7EvalMAEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.1[_ZNK7xgboost6metric13EvalEWiseBaseINS0_7EvalMAEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x21): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_7EvalMAEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.1[_ZNK7xgboost6metric13EvalEWiseBaseINS0_7EvalMAEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x304): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_7EvalMAEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.1[_ZNK7xgboost6metric13EvalEWiseBaseINS0_7EvalMAEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x334): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalError>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.3]':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.3[_ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x19): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.3[_ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x21): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.3[_ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x27e): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.3[_ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x2b2): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalGammaDeviance>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.5]':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.5[_ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.5[_ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.5[_ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x363): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.5[_ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x396): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalLogLoss>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.2]':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_11EvalLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.2[_ZNK7xgboost6metric13EvalEWiseBaseINS0_11EvalLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_11EvalLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.2[_ZNK7xgboost6metric13EvalEWiseBaseINS0_11EvalLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_11EvalLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.2[_ZNK7xgboost6metric13EvalEWiseBaseINS0_11EvalLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x33d): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_11EvalLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.2[_ZNK7xgboost6metric13EvalEWiseBaseINS0_11EvalLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x371): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalTweedieNLogLik>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.7]':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.7[_ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.7[_ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.7[_ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1d1): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.7[_ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x202): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalPoissonNegLogLik>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.4]':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.4[_ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.4[_ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.4[_ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x40b): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.4[_ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x43e): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalGammaNLogLik>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.6]':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.6[_ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1b): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.6[_ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x23): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.6[_ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1b3): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.6[_ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1e7): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalGammaDeviance>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric13EvalEWiseBaseINS0_17EvalGammaDevianceEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x6b2): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalRMSE>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric13EvalEWiseBaseINS0_8EvalRMSEEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0xd2a): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalTweedieNLogLik>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric13EvalEWiseBaseINS0_18EvalTweedieNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0xd2a): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalGammaNLogLik>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric13EvalEWiseBaseINS0_16EvalGammaNLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0xd2a): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o): In function `xgboost::metric::EvalEWiseBase<xgboost::metric::EvalPoissonNegLogLik>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric13EvalEWiseBaseINS0_20EvalPoissonNegLogLikEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0xd2a): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(elementwise_metric.o):elementwise_metric.cc:(.text._ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric13EvalEWiseBaseINS0_9EvalErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0xd2a): more undefined references to `GOMP_parallel' follow
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_metric.o): In function `xgboost::metric::EvalMClassBase<xgboost::metric::EvalMatchError>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.0]':
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x334): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.0[_ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x369): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_metric.o): In function `xgboost::metric::EvalMClassBase<xgboost::metric::EvalMultiLogLoss>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const [clone ._omp_fn.1]':
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.1[_ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.1[_ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.1[_ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x2f7): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb._omp_fn.1[_ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x32b): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_metric.o): In function `xgboost::metric::EvalMClassBase<xgboost::metric::EvalMultiLogLoss>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric14EvalMClassBaseINS0_16EvalMultiLogLossEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x45e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_metric.o): In function `xgboost::metric::EvalMClassBase<xgboost::metric::EvalMatchError>::Eval(std::vector<float, std::allocator<float> > const&, xgboost::MetaInfo const&, bool) const':
[INFO] [stderr]           multiclass_metric.cc:(.text._ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb[_ZNK7xgboost6metric14EvalMClassBaseINS0_14EvalMatchErrorEE4EvalERKSt6vectorIfSaIfEERKNS_8MetaInfoEb]+0x45e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hinge.o): In function `xgboost::obj::HingeObj::PredTransform(xgboost::HostDeviceVector<float>*)':
[INFO] [stderr]           hinge.cc:(.text._ZN7xgboost3obj8HingeObj13PredTransformEPNS_16HostDeviceVectorIfEE[_ZN7xgboost3obj8HingeObj13PredTransformEPNS_16HostDeviceVectorIfEE]+0x41b): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hinge.o): In function `xgboost::obj::HingeObj::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)':
[INFO] [stderr]           hinge.cc:(.text._ZN7xgboost3obj8HingeObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE[_ZN7xgboost3obj8HingeObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x123e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hinge.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::HingeObj::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<int>, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const>({lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}, xgboost::HostDeviceVector<int>*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*) const [clone ._omp_fn.1]':
[INFO] [stderr]           hinge.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj8HingeObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSI_ISF_Lln1EEENSI_IKfLln1EEESM_SM_E_E9LaunchCPUIJNS6_IiEESG_S8_S8_S8_EEEvSN_DpPT_._omp_fn.1[_ZN7xgboost3obj8HingeObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           hinge.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj8HingeObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSI_ISF_Lln1EEENSI_IKfLln1EEESM_SM_E_E9LaunchCPUIJNS6_IiEESG_S8_S8_S8_EEEvSN_DpPT_._omp_fn.1[_ZN7xgboost3obj8HingeObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(hinge.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::HingeObj::PredTransform(xgboost::HostDeviceVector<float>*)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.0]':
[INFO] [stderr]           hinge.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj8HingeObj13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS7_EEEvSB_DpPT_._omp_fn.0[_ZN7xgboost3obj8HingeObj13PredTransformEPNS_16HostDeviceVectorIfEE]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           hinge.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj8HingeObj13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS7_EEEvSB_DpPT_._omp_fn.0[_ZN7xgboost3obj8HingeObj13PredTransformEPNS_16HostDeviceVectorIfEE]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_obj.o): In function `xgboost::obj::SoftmaxMultiClassObj::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)':
[INFO] [stderr]           multiclass_obj.cc:(.text._ZN7xgboost3obj20SoftmaxMultiClassObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE[_ZN7xgboost3obj20SoftmaxMultiClassObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x8b2): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_obj.o): In function `xgboost::obj::SoftmaxMultiClassObj::Transform(xgboost::HostDeviceVector<float>*, bool)':
[INFO] [stderr]           multiclass_obj.cc:(.text._ZN7xgboost3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEb[_ZN7xgboost3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEb]+0x355): undefined reference to `GOMP_parallel'
[INFO] [stderr]           multiclass_obj.cc:(.text._ZN7xgboost3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEb[_ZN7xgboost3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEb]+0x3a2): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::SoftmaxMultiClassObj::Transform(xgboost::HostDeviceVector<float>*, bool)::{lambda(unsigned long, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float, -1l>)#2}>::LaunchCPU<xgboost::HostDeviceVector<float>, xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float, -1l>)#2}, xgboost::HostDeviceVector<float>*, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.1]':
[INFO] [stderr]           multiclass_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEbEUlmNS0_4SpanIKfLln1EEENS9_IfLln1EEEE0_E9LaunchCPUIJS7_S7_EEEvSD_DpPT_._omp_fn.1[_ZN7xgboost3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEb]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           multiclass_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEbEUlmNS0_4SpanIKfLln1EEENS9_IfLln1EEEE0_E9LaunchCPUIJS7_S7_EEEvSD_DpPT_._omp_fn.1[_ZN7xgboost3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEb]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::SoftmaxMultiClassObj::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<int, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<int> >({lambda(unsigned long, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<int, -1l>)#1}, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<int>*) const [clone ._omp_fn.2]':
[INFO] [stderr]           multiclass_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj20SoftmaxMultiClassObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanISF_Lln1EEENSI_IKfLln1EEESL_SL_NSI_IiLln1EEEE_E9LaunchCPUIJSG_S8_S8_S8_NS6_IiEEEEEvSN_DpPT_._omp_fn.2[_ZN7xgboost3obj20SoftmaxMultiClassObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           multiclass_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj20SoftmaxMultiClassObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanISF_Lln1EEENSI_IKfLln1EEESL_SL_NSI_IiLln1EEEE_E9LaunchCPUIJSG_S8_S8_S8_NS6_IiEEEEEvSN_DpPT_._omp_fn.2[_ZN7xgboost3obj20SoftmaxMultiClassObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(multiclass_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::SoftmaxMultiClassObj::Transform(xgboost::HostDeviceVector<float>*, bool)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.0]':
[INFO] [stderr]           multiclass_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEbEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS7_EEEvSB_DpPT_._omp_fn.0[_ZN7xgboost3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEb]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           multiclass_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEbEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS7_EEEvSB_DpPT_._omp_fn.0[_ZN7xgboost3obj20SoftmaxMultiClassObj9TransformEPNS_16HostDeviceVectorIfEEb]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_obj.o): In function `xgboost::obj::LambdaRankObj::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)':
[INFO] [stderr]           rank_obj.cc:(.text._ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE[_ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0xb57): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(rank_obj.o): In function `xgboost::obj::LambdaRankObj::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*) [clone ._omp_fn.0]':
[INFO] [stderr]           rank_obj.cc:(.text._ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE._omp_fn.0[_ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x2c): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           rank_obj.cc:(.text._ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE._omp_fn.0[_ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x426): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           rank_obj.cc:(.text._ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE._omp_fn.0[_ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x1565): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_obj.cc:(.text._ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE._omp_fn.0[_ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x166a): undefined reference to `GOMP_barrier'
[INFO] [stderr]           rank_obj.cc:(.text._ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE._omp_fn.0[_ZN7xgboost3obj13LambdaRankObj11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x173a): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `xgboost::obj::CoxRegression::PredTransform(xgboost::HostDeviceVector<float>*) [clone ._omp_fn.2]':
[INFO] [stderr]           regression_obj.cc:(.text+0x1c6): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text+0x1ce): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::GammaRegression::PredTransform(xgboost::HostDeviceVector<float>*)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.1]':
[INFO] [stderr]           regression_obj.cc:(.text+0x1b3f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text+0x1b47): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::PoissonRegression::PredTransform(xgboost::HostDeviceVector<float>*)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.3]':
[INFO] [stderr]           regression_obj.cc:(.text+0x1d0f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text+0x1d17): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `xgboost::obj::CoxRegression::PredTransform(xgboost::HostDeviceVector<float>*)':
[INFO] [stderr]           regression_obj.cc:(.text._ZN7xgboost3obj13CoxRegression13PredTransformEPNS_16HostDeviceVectorIfEE[_ZN7xgboost3obj13CoxRegression13PredTransformEPNS_16HostDeviceVectorIfEE]+0x2f): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `xgboost::obj::CoxRegression::EvalTransform(xgboost::HostDeviceVector<float>*)':
[INFO] [stderr]           regression_obj.cc:(.text._ZN7xgboost3obj13CoxRegression13EvalTransformEPNS_16HostDeviceVectorIfEE[_ZN7xgboost3obj13CoxRegression13EvalTransformEPNS_16HostDeviceVectorIfEE]+0x3f): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `xgboost::obj::RegLossObj<xgboost::obj::LogisticRegression>::PredTransform(xgboost::HostDeviceVector<float>*)':
[INFO] [stderr]           regression_obj.cc:(.text._ZN7xgboost3obj10RegLossObjINS0_18LogisticRegressionEE13PredTransformEPNS_16HostDeviceVectorIfEE[_ZN7xgboost3obj10RegLossObjINS0_18LogisticRegressionEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0xfc): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `xgboost::obj::RegLossObj<xgboost::obj::LogisticClassification>::PredTransform(xgboost::HostDeviceVector<float>*)':
[INFO] [stderr]           regression_obj.cc:(.text._ZN7xgboost3obj10RegLossObjINS0_22LogisticClassificationEE13PredTransformEPNS_16HostDeviceVectorIfEE[_ZN7xgboost3obj10RegLossObjINS0_22LogisticClassificationEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0xfc): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `xgboost::obj::RegLossObj<xgboost::obj::LogisticRaw>::PredTransform(xgboost::HostDeviceVector<float>*)':
[INFO] [stderr]           regression_obj.cc:(.text._ZN7xgboost3obj10RegLossObjINS0_11LogisticRawEE13PredTransformEPNS_16HostDeviceVectorIfEE[_ZN7xgboost3obj10RegLossObjINS0_11LogisticRawEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0xfc): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o):regression_obj.cc:(.text._ZN7xgboost3obj17PoissonRegression13PredTransformEPNS_16HostDeviceVectorIfEE[_ZN7xgboost3obj17PoissonRegression13PredTransformEPNS_16HostDeviceVectorIfEE]+0xfc): more undefined references to `GOMP_parallel' follow
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::PoissonRegression::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<int>, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const>({lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}, xgboost::HostDeviceVector<int>*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*) const [clone ._omp_fn.12]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj17PoissonRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSI_ISF_Lln1EEENSI_IKfLln1EEESM_SM_E_E9LaunchCPUIJNS6_IiEESG_S8_S8_S8_EEEvSN_DpPT_._omp_fn.12[_ZN7xgboost3obj17PoissonRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj17PoissonRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSI_ISF_Lln1EEENSI_IKfLln1EEESM_SM_E_E9LaunchCPUIJNS6_IiEESG_S8_S8_S8_EEEvSN_DpPT_._omp_fn.12[_ZN7xgboost3obj17PoissonRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::GammaRegression::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<int>, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const>({lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}, xgboost::HostDeviceVector<int>*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*) const [clone ._omp_fn.14]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj15GammaRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSI_ISF_Lln1EEENSI_IKfLln1EEESM_SM_E_E9LaunchCPUIJNS6_IiEESG_S8_S8_S8_EEEvSN_DpPT_._omp_fn.14[_ZN7xgboost3obj15GammaRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj15GammaRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSI_ISF_Lln1EEENSI_IKfLln1EEESM_SM_E_E9LaunchCPUIJNS6_IiEESG_S8_S8_S8_EEEvSN_DpPT_._omp_fn.14[_ZN7xgboost3obj15GammaRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::TweedieRegression::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<int>, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const>({lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}, xgboost::HostDeviceVector<int>*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*) const [clone ._omp_fn.15]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj17TweedieRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSI_ISF_Lln1EEENSI_IKfLln1EEESM_SM_E_E9LaunchCPUIJNS6_IiEESG_S8_S8_S8_EEEvSN_DpPT_._omp_fn.15[_ZN7xgboost3obj17TweedieRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj17TweedieRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS6_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSI_ISF_Lln1EEENSI_IKfLln1EEESM_SM_E_E9LaunchCPUIJNS6_IiEESG_S8_S8_S8_EEEvSN_DpPT_._omp_fn.15[_ZN7xgboost3obj17TweedieRegression11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS2_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::RegLossObj<xgboost::obj::LogisticRaw>::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<int>, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const>({lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}, xgboost::HostDeviceVector<int>*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*) const [clone ._omp_fn.11]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_11LogisticRawEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS8_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSK_ISH_Lln1EEENSK_IKfLln1EEESO_SO_E_E9LaunchCPUIJNS8_IiEESI_SA_SA_SA_EEEvSP_DpPT_._omp_fn.11[_ZN7xgboost3obj10RegLossObjINS0_11LogisticRawEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS4_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_11LogisticRawEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS8_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSK_ISH_Lln1EEENSK_IKfLln1EEESO_SO_E_E9LaunchCPUIJNS8_IiEESI_SA_SA_SA_EEEvSP_DpPT_._omp_fn.11[_ZN7xgboost3obj10RegLossObjINS0_11LogisticRawEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS4_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::RegLossObj<xgboost::obj::LogisticClassification>::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<int>, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const>({lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}, xgboost::HostDeviceVector<int>*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*) const [clone ._omp_fn.10]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_22LogisticClassificationEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS8_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSK_ISH_Lln1EEENSK_IKfLln1EEESO_SO_E_E9LaunchCPUIJNS8_IiEESI_SA_SA_SA_EEEvSP_DpPT_._omp_fn.10[_ZN7xgboost3obj10RegLossObjINS0_22LogisticClassificationEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS4_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_22LogisticClassificationEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS8_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSK_ISH_Lln1EEENSK_IKfLln1EEESO_SO_E_E9LaunchCPUIJNS8_IiEESI_SA_SA_SA_EEEvSP_DpPT_._omp_fn.10[_ZN7xgboost3obj10RegLossObjINS0_22LogisticClassificationEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS4_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::RegLossObj<xgboost::obj::LogisticRegression>::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<int>, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const>({lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}, xgboost::HostDeviceVector<int>*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*) const [clone ._omp_fn.9]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_18LogisticRegressionEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS8_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSK_ISH_Lln1EEENSK_IKfLln1EEESO_SO_E_E9LaunchCPUIJNS8_IiEESI_SA_SA_SA_EEEvSP_DpPT_._omp_fn.9[_ZN7xgboost3obj10RegLossObjINS0_18LogisticRegressionEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS4_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_18LogisticRegressionEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS8_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSK_ISH_Lln1EEENSK_IKfLln1EEESO_SO_E_E9LaunchCPUIJNS8_IiEESI_SA_SA_SA_EEEvSP_DpPT_._omp_fn.9[_ZN7xgboost3obj10RegLossObjINS0_18LogisticRegressionEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS4_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::RegLossObj<xgboost::obj::LinearSquareLoss>::GetGradient(xgboost::HostDeviceVector<float> const&, xgboost::MetaInfo const&, int, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*)::{lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<int>, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const, xgboost::HostDeviceVector<float> const>({lambda(unsigned long, xgboost::common::Span<int, -1l>, xgboost::common::Span<xgboost::detail::GradientPairInternal<float>, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>, xgboost::common::Span<float const, -1l>)#1}, xgboost::HostDeviceVector<int>*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*, xgboost::HostDeviceVector<float> const*) const [clone ._omp_fn.8]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_16LinearSquareLossEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS8_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSK_ISH_Lln1EEENSK_IKfLln1EEESO_SO_E_E9LaunchCPUIJNS8_IiEESI_SA_SA_SA_EEEvSP_DpPT_._omp_fn.8[_ZN7xgboost3obj10RegLossObjINS0_16LinearSquareLossEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS4_INS_6detail20GradientPairInternalIfEEEE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_16LinearSquareLossEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS8_INS_6detail20GradientPairInternalIfEEEEEUlmNS0_4SpanIiLln1EEENSK_ISH_Lln1EEENSK_IKfLln1EEESO_SO_E_E9LaunchCPUIJNS8_IiEESI_SA_SA_SA_EEEvSP_DpPT_._omp_fn.8[_ZN7xgboost3obj10RegLossObjINS0_16LinearSquareLossEE11GetGradientERKNS_16HostDeviceVectorIfEERKNS_8MetaInfoEiPNS4_INS_6detail20GradientPairInternalIfEEEE]+0x2a): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::TweedieRegression::PredTransform(xgboost::HostDeviceVector<float>*)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.0]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj17TweedieRegression13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS7_EEEvSB_DpPT_._omp_fn.0[_ZN7xgboost3obj17TweedieRegression13PredTransformEPNS_16HostDeviceVectorIfEE]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj17TweedieRegression13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS7_EEEvSB_DpPT_._omp_fn.0[_ZN7xgboost3obj17TweedieRegression13PredTransformEPNS_16HostDeviceVectorIfEE]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::RegLossObj<xgboost::obj::LogisticRegression>::PredTransform(xgboost::HostDeviceVector<float>*)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.6]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_18LogisticRegressionEE13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS9_EEEvSD_DpPT_._omp_fn.6[_ZN7xgboost3obj10RegLossObjINS0_18LogisticRegressionEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_18LogisticRegressionEE13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS9_EEEvSD_DpPT_._omp_fn.6[_ZN7xgboost3obj10RegLossObjINS0_18LogisticRegressionEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::RegLossObj<xgboost::obj::LinearSquareLoss>::PredTransform(xgboost::HostDeviceVector<float>*)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.7]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_16LinearSquareLossEE13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS9_EEEvSD_DpPT_._omp_fn.7[_ZN7xgboost3obj10RegLossObjINS0_16LinearSquareLossEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_16LinearSquareLossEE13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS9_EEEvSD_DpPT_._omp_fn.7[_ZN7xgboost3obj10RegLossObjINS0_16LinearSquareLossEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::RegLossObj<xgboost::obj::LogisticRaw>::PredTransform(xgboost::HostDeviceVector<float>*)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.4]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_11LogisticRawEE13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS9_EEEvSD_DpPT_._omp_fn.4[_ZN7xgboost3obj10RegLossObjINS0_11LogisticRawEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_11LogisticRawEE13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS9_EEEvSD_DpPT_._omp_fn.4[_ZN7xgboost3obj10RegLossObjINS0_11LogisticRawEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(regression_obj.o): In function `void xgboost::common::Transform<false>::Evaluator<xgboost::obj::RegLossObj<xgboost::obj::LogisticClassification>::PredTransform(xgboost::HostDeviceVector<float>*)::{lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}>::LaunchCPU<xgboost::HostDeviceVector<float> >({lambda(unsigned long, xgboost::common::Span<float, -1l>)#1}, xgboost::HostDeviceVector<float>*) const [clone ._omp_fn.5]':
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_22LogisticClassificationEE13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS9_EEEvSD_DpPT_._omp_fn.5[_ZN7xgboost3obj10RegLossObjINS0_22LogisticClassificationEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           regression_obj.cc:(.text._ZNK7xgboost6common9TransformILb0EE9EvaluatorIZNS_3obj10RegLossObjINS4_22LogisticClassificationEE13PredTransformEPNS_16HostDeviceVectorIfEEEUlmNS0_4SpanIfLln1EEEE_E9LaunchCPUIJS9_EEEvSD_DpPT_._omp_fn.5[_ZN7xgboost3obj10RegLossObjINS0_22LogisticClassificationEE13PredTransformEPNS_16HostDeviceVectorIfEE]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(sparse_page_source.o): In function `xgboost::SparsePage::GetTranspose(int) const [clone ._omp_fn.1]':
[INFO] [stderr]           sparse_page_source.cc:(.text+0x1396): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           sparse_page_source.cc:(.text+0x139e): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(sparse_page_source.o): In function `xgboost::data::SparsePageSource::CreatePageFromDMatrix(xgboost::DMatrix*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)':
[INFO] [stderr]           sparse_page_source.cc:(.text+0x5e8c): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           sparse_page_source.cc:(.text+0x6171): undefined reference to `GOMP_parallel'
[INFO] [stderr]           sparse_page_source.cc:(.text+0x643f): undefined reference to `GOMP_parallel'
[INFO] [stderr]           sparse_page_source.cc:(.text+0x691c): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           sparse_page_source.cc:(.text+0x6cb9): undefined reference to `GOMP_parallel'
[INFO] [stderr]           sparse_page_source.cc:(.text+0x6f82): undefined reference to `GOMP_parallel'
[INFO] [stderr]           sparse_page_source.cc:(.text+0x714c): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(sparse_page_source.o): In function `xgboost::SparsePage::GetTranspose(int) const [clone ._omp_fn.0]':
[INFO] [stderr]           sparse_page_source.cc:(.text+0x9f96): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           sparse_page_source.cc:(.text+0x9f9e): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(sparse_page_source.o): In function `xgboost::SparsePage::SortRows() [clone ._omp_fn.2]':
[INFO] [stderr]           sparse_page_source.cc:(.text+0xa995): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           sparse_page_source.cc:(.text+0xab43): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           sparse_page_source.cc:(.text+0xab50): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(simple_dmatrix.o): In function `xgboost::SparsePage::GetTranspose(int) const [clone ._omp_fn.1]':
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x416): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x41e): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(simple_dmatrix.o): In function `xgboost::data::SimpleDMatrix::GetSortedColumnBatches()':
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x87f): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0xb64): undefined reference to `GOMP_parallel'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0xe2e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x1040): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(simple_dmatrix.o): In function `xgboost::data::SimpleDMatrix::GetColumnBatches()':
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x1a2a): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x1d15): undefined reference to `GOMP_parallel'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x1fd9): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(simple_dmatrix.o): In function `xgboost::SparsePage::GetTranspose(int) const [clone ._omp_fn.0]':
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x2896): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x289e): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(simple_dmatrix.o): In function `xgboost::SparsePage::SortRows() [clone ._omp_fn.2]':
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x2f25): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x30d3): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           simple_dmatrix.cc:(.text+0x30e0): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::BaseMaker::SetDefaultPostion(xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.4]':
[INFO] [stderr]           updater_histmaker.cc:(.text+0x73): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_histmaker.cc:(.text+0x7b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::BaseMaker::CorrectNonDefaultPositionByBatch(xgboost::SparsePage const&, std::vector<unsigned int, std::allocator<unsigned int> > const&, xgboost::RegTree const&) [clone ._omp_fn.5]':
[INFO] [stderr]           updater_histmaker.cc:(.text+0x9f0): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_histmaker.cc:(.text+0x9f8): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `void xgboost::tree::BaseMaker::GetNodeStats<xgboost::tree::GradStats>(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&, std::vector<std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> >, std::allocator<std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> > > >*, std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> >*) [clone ._omp_fn.2]':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_._omp_fn.2[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_._omp_fn.2[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::HistMaker<xgboost::tree::GradStats>::FindSplit(int, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, std::vector<unsigned int, std::allocator<unsigned int> > const&, xgboost::RegTree*) [clone ._omp_fn.7]':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9HistMakerINS0_9GradStatsEE9FindSplitEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEEPNS_7RegTreeE._omp_fn.7[_ZN7xgboost4tree9HistMakerINS0_9GradStatsEE6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixEPNS_7RegTreeE]+0x49): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9HistMakerINS0_9GradStatsEE9FindSplitEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEEPNS_7RegTreeE._omp_fn.7[_ZN7xgboost4tree9HistMakerINS0_9GradStatsEE6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixEPNS_7RegTreeE]+0x65d): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9HistMakerINS0_9GradStatsEE9FindSplitEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEEPNS_7RegTreeE._omp_fn.7[_ZN7xgboost4tree9HistMakerINS0_9GradStatsEE6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixEPNS_7RegTreeE]+0x66a): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::BaseMaker::SetNonDefaultPositionCol(std::vector<int, std::allocator<int> > const&, xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.8]':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker24SetNonDefaultPositionColERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.8[_ZN7xgboost4tree9BaseMaker24SetNonDefaultPositionColERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker24SetNonDefaultPositionColERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.8[_ZN7xgboost4tree9BaseMaker24SetNonDefaultPositionColERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::BaseMaker::SetNonDefaultPositionCol(std::vector<int, std::allocator<int> > const&, xgboost::DMatrix*, xgboost::RegTree const&)':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker24SetNonDefaultPositionColERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree9BaseMaker24SetNonDefaultPositionColERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x1b5): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::CQHistMaker<xgboost::tree::GradStats>::CreateHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, std::vector<unsigned int, std::allocator<unsigned int> > const&, xgboost::RegTree const&)::{lambda()#1}::operator()() const [clone ._omp_fn.0]':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv._omp_fn.0[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x38): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv._omp_fn.0[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x9f): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv._omp_fn.0[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x18b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv._omp_fn.0[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x264): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv._omp_fn.0[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x32b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv._omp_fn.0[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x3d4): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv._omp_fn.0[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x3e1): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::GlobalProposalHistMaker<xgboost::tree::GradStats>::CreateHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, std::vector<unsigned int, std::allocator<unsigned int> > const&, xgboost::RegTree const&) [clone ._omp_fn.6]':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x38): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x93): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x161): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x228): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x2da): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x37a): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x387): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `void xgboost::tree::BaseMaker::GetNodeStats<xgboost::tree::GradStats>(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&, std::vector<std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> >, std::allocator<std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> > > >*, std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> >*)':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_]+0x34): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_]+0x27b): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_]+0x2b6): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::CQHistMaker<xgboost::tree::GradStats>::CreateHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, std::vector<unsigned int, std::allocator<unsigned int> > const&, xgboost::RegTree const&)::{lambda()#1}::operator()() const':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x15): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv[_ZZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeEENKUlvE_clEv]+0x2bc): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `void xgboost::tree::BaseMaker::GetNodeStats<xgboost::tree::GradStats>(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&, std::vector<std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> >, std::allocator<std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> > > >*, std::vector<xgboost::tree::GradStats, std::allocator<xgboost::tree::GradStats> >*) [clone ._omp_fn.1]':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_._omp_fn.1[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_9GradStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EERKNS_7DMatrixERKNS_7RegTreeEPS4_IS4_IT_SaISI_EESaISK_EEPSK_]+0xf): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::GlobalProposalHistMaker<xgboost::tree::GradStats>::CreateHist(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, std::vector<unsigned int, std::allocator<unsigned int> > const&, xgboost::RegTree const&)':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x565): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x75b): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0xa23): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE[_ZN7xgboost4tree23GlobalProposalHistMakerINS0_9GradStatsEE10CreateHistERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0xa8c): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::HistMaker<xgboost::tree::GradStats>::Update(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, xgboost::RegTree*)':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree9HistMakerINS0_9GradStatsEE6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixEPNS_7RegTreeE[_ZN7xgboost4tree9HistMakerINS0_9GradStatsEE6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixEPNS_7RegTreeE]+0x75d): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::CQHistMaker<xgboost::tree::GradStats>::ResetPosAndPropose(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, std::vector<unsigned int, std::allocator<unsigned int> > const&, xgboost::RegTree const&) [clone ._omp_fn.3]':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x41): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0xa0): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x170): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x218): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x2d4): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x36e): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x37b): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_histmaker.o): In function `xgboost::tree::CQHistMaker<xgboost::tree::GradStats>::ResetPosAndPropose(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, std::vector<unsigned int, std::allocator<unsigned int> > const&, xgboost::RegTree const&)':
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0xc70): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0xe6c): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x11a1): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_histmaker.cc:(.text._ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE[_ZN7xgboost4tree11CQHistMakerINS0_9GradStatsEE18ResetPosAndProposeERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS7_EEPNS_7DMatrixERKS4_IjSaIjEERKNS_7RegTreeE]+0x1262): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_refresh.o): In function `xgboost::tree::TreeRefresher<xgboost::tree::GradStats>::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, std::vector<xgboost::RegTree*, std::allocator<xgboost::RegTree*> > const&)::{lambda()#1}::operator()() const [clone ._omp_fn.2]':
[INFO] [stderr]           updater_refresh.cc:(.text._ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv._omp_fn.2[_ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv]+0xb): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_refresh.cc:(.text._ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv._omp_fn.2[_ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv]+0x12): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_refresh.o): In function `xgboost::tree::TreeRefresher<xgboost::tree::GradStats>::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, std::vector<xgboost::RegTree*, std::allocator<xgboost::RegTree*> > const&)::{lambda()#1}::operator()() const [clone ._omp_fn.1]':
[INFO] [stderr]           updater_refresh.cc:(.text._ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv._omp_fn.1[_ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_refresh.cc:(.text._ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv._omp_fn.1[_ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv]+0x26): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_refresh.o): In function `xgboost::tree::TreeRefresher<xgboost::tree::GradStats>::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, std::vector<xgboost::RegTree*, std::allocator<xgboost::RegTree*> > const&)::{lambda()#1}::operator()() const':
[INFO] [stderr]           updater_refresh.cc:(.text._ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv[_ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv]+0x135): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_refresh.cc:(.text._ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv[_ZZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EEENKUlvE_clEv]+0x1631): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_refresh.o): In function `xgboost::tree::TreeRefresher<xgboost::tree::GradStats>::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, std::vector<xgboost::RegTree*, std::allocator<xgboost::RegTree*> > const&) [clone ._omp_fn.0]':
[INFO] [stderr]           updater_refresh.cc:(.text._ZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EE._omp_fn.0[_ZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EE]+0x12): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_refresh.o): In function `xgboost::tree::TreeRefresher<xgboost::tree::GradStats>::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, std::vector<xgboost::RegTree*, std::allocator<xgboost::RegTree*> > const&)':
[INFO] [stderr]           updater_refresh.cc:(.text._ZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EE[_ZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EE]+0x8c): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_refresh.cc:(.text._ZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EE[_ZN7xgboost4tree13TreeRefresherINS0_9GradStatsEE6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISE_EE]+0x4bc): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_skmaker.o): In function `xgboost::tree::BaseMaker::SetDefaultPostion(xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.3]':
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree9BaseMaker17SetDefaultPostionEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree9BaseMaker17SetDefaultPostionEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_skmaker.o): In function `void xgboost::tree::BaseMaker::GetNodeStats<xgboost::tree::SketchMaker::SKStats>(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&, std::vector<std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> >, std::allocator<std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> > > >*, std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> >*) [clone ._omp_fn.5]':
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_._omp_fn.5[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_._omp_fn.5[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_skmaker.o): In function `void xgboost::tree::BaseMaker::GetNodeStats<xgboost::tree::SketchMaker::SKStats>(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&, std::vector<std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> >, std::allocator<std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> > > >*, std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> >*)':
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_]+0x34): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_]+0x28a): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_]+0x2c5): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_skmaker.o): In function `void xgboost::tree::BaseMaker::GetNodeStats<xgboost::tree::SketchMaker::SKStats>(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&, std::vector<std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> >, std::allocator<std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> > > >*, std::vector<xgboost::tree::SketchMaker::SKStats, std::allocator<xgboost::tree::SketchMaker::SKStats> >*) [clone ._omp_fn.4]':
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_._omp_fn.4[_ZN7xgboost4tree9BaseMaker12GetNodeStatsINS0_11SketchMaker7SKStatsEEEvRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS8_EERKNS_7DMatrixERKNS_7RegTreeEPS5_IS5_IT_SaISJ_EESaISL_EEPSL_]+0xf): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_skmaker.o): In function `xgboost::tree::SketchMaker::FindSplit(int, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, xgboost::RegTree*) [clone ._omp_fn.2]':
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker9FindSplitEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE._omp_fn.2[_ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE]+0x64): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker9FindSplitEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE._omp_fn.2[_ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE]+0x16e1): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker9FindSplitEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE._omp_fn.2[_ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE]+0x16ee): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_skmaker.o): In function `xgboost::tree::SketchMaker::BuildSketch(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, xgboost::RegTree const&)':
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE]+0x439): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE]+0x6ac): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_skmaker.o): In function `xgboost::tree::SketchMaker::Update(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, xgboost::RegTree*)':
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE[_ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE]+0x38f): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE[_ZN7xgboost4tree11SketchMaker6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixEPNS_7RegTreeE]+0x63e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_skmaker.o): In function `xgboost::tree::SketchMaker::BuildSketch(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.1]':
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.1[_ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE]+0x5c): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.1[_ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE]+0x69): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.1[_ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE]+0x1649): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           updater_skmaker.cc:(.text._ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.1[_ZN7xgboost4tree11SketchMaker11BuildSketchERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS5_EEPNS_7DMatrixERKNS_7RegTreeE]+0x1656): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::InitNewNode(std::vector<int, std::allocator<int> > const&, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&) [clone ._omp_fn.10]':
[INFO] [stderr]           updater_colmaker.cc:(.text+0x53): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text+0x5b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::ResetPosition(std::vector<int, std::allocator<int> > const&, xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.5]':
[INFO] [stderr]           updater_colmaker.cc:(.text+0x5c0): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text+0x5c8): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::ParallelFindSplit(xgboost::common::Span<xgboost::Entry const, -1l> const&, unsigned int, xgboost::DMatrix*, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&) [clone ._omp_fn.3]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder17ParallelFindSplitERKNS_6common4SpanIKNS_5EntryELln1EEEjPNS_7DMatrixERKSt6vectorINS_6detail20GradientPairInternalIfEESaISF_EE._omp_fn.3[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x22): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder17ParallelFindSplitERKNS_6common4SpanIKNS_5EntryELln1EEEjPNS_7DMatrixERKSt6vectorINS_6detail20GradientPairInternalIfEESaISF_EE._omp_fn.3[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x29): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::DistColMaker::Builder::SetNonDefaultPosition(std::vector<int, std::allocator<int> > const&, xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.6]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0xf): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.6[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x17): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::common::BitMap::InitFromBool(std::vector<int, std::allocator<int> > const&) [clone ._omp_fn.9]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost6common6BitMap12InitFromBoolERKSt6vectorIiSaIiEE._omp_fn.9[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost6common6BitMap12InitFromBoolERKSt6vectorIiSaIiEE._omp_fn.9[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::DistColMaker::Builder::SetNonDefaultPosition(std::vector<int, std::allocator<int> > const&, xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.8]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.8[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x20): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.8[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x28): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::DistColMaker::Builder::UpdatePosition(xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.11]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder14UpdatePositionEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.11[_ZN7xgboost4tree12DistColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder14UpdatePositionEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.11[_ZN7xgboost4tree12DistColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::SetNonDefaultPosition(std::vector<int, std::allocator<int> > const&, xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.0]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.0[_ZN7xgboost4tree8ColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.0[_ZN7xgboost4tree8ColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::ParallelFindSplit(xgboost::common::Span<xgboost::Entry const, -1l> const&, unsigned int, xgboost::DMatrix*, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&) [clone ._omp_fn.4]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder17ParallelFindSplitERKNS_6common4SpanIKNS_5EntryELln1EEEjPNS_7DMatrixERKSt6vectorINS_6detail20GradientPairInternalIfEESaISF_EE._omp_fn.4[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x3b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::ParallelFindSplit(xgboost::common::Span<xgboost::Entry const, -1l> const&, unsigned int, xgboost::DMatrix*, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&) [clone ._omp_fn.2]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder17ParallelFindSplitERKNS_6common4SpanIKNS_5EntryELln1EEEjPNS_7DMatrixERKSt6vectorINS_6detail20GradientPairInternalIfEESaISF_EE._omp_fn.2[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x16): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::UpdateSolution(xgboost::SparsePage const&, std::vector<int, std::allocator<int> > const&, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*)':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x15e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x1b8): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x217): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x454): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::DistColMaker::Builder::SetNonDefaultPosition(std::vector<int, std::allocator<int> > const&, xgboost::DMatrix*, xgboost::RegTree const&) [clone ._omp_fn.7]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.7[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE._omp_fn.7[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::UpdateSolution(xgboost::SparsePage const&, std::vector<int, std::allocator<int> > const&, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*) [clone ._omp_fn.1]':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE._omp_fn.1[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x4f): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE._omp_fn.1[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x5c): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE._omp_fn.1[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x1980): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE._omp_fn.1[_ZN7xgboost4tree8ColMaker7Builder14UpdateSolutionERKNS_10SparsePageERKSt6vectorIiSaIiEERKS6_INS_6detail20GradientPairInternalIfEESaISD_EEPNS_7DMatrixE]+0x198d): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::InitNewNode(std::vector<int, std::allocator<int> > const&, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&)':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder11InitNewNodeERKSt6vectorIiSaIiEERKS3_INS_6detail20GradientPairInternalIfEESaISA_EERKNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree8ColMaker7Builder11InitNewNodeERKSt6vectorIiSaIiEERKS3_INS_6detail20GradientPairInternalIfEESaISA_EERKNS_7DMatrixERKNS_7RegTreeE]+0x1cb): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Builder::Update(std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, xgboost::RegTree*)':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS6_EEPNS_7DMatrixEPNS_7RegTreeE[_ZN7xgboost4tree8ColMaker7Builder6UpdateERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS6_EEPNS_7DMatrixEPNS_7RegTreeE]+0x541): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::DistColMaker::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, std::vector<xgboost::RegTree*, std::allocator<xgboost::RegTree*> > const&)':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE[_ZN7xgboost4tree12DistColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE]+0xfa): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE[_ZN7xgboost4tree12DistColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE]+0x32e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::DistColMaker::Builder::SetNonDefaultPosition(std::vector<int, std::allocator<int> > const&, xgboost::DMatrix*, xgboost::RegTree const&)':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x330): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x4c8): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x7e1): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree12DistColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0xa7b): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o):updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree8ColMaker7Builder21SetNonDefaultPositionERKSt6vectorIiSaIiEEPNS_7DMatrixERKNS_7RegTreeE]+0x3d5): more undefined references to `GOMP_parallel' follow
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_colmaker.o): In function `xgboost::tree::ColMaker::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, std::vector<xgboost::RegTree*, std::allocator<xgboost::RegTree*> > const&)':
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE[_ZN7xgboost4tree8ColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE]+0x10d): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE[_ZN7xgboost4tree8ColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE]+0xc0b): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_colmaker.cc:(.text._ZN7xgboost4tree8ColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE[_ZN7xgboost4tree8ColMaker6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixERKSt6vectorIPNS_7RegTreeESaISC_EE]+0x1336): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_fast_hist.o): In function `xgboost::tree::FastHistMaker::Builder::InitData(xgboost::common::GHistIndexMatrix const&, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&) [clone ._omp_fn.0]':
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder8InitDataERKNS_6common16GHistIndexMatrixERKSt6vectorINS_6detail20GradientPairInternalIfEESaISA_EERKNS_7DMatrixERKNS_7RegTreeE._omp_fn.0[_ZN7xgboost4tree13FastHistMaker7Builder8InitDataERKNS_6common16GHistIndexMatrixERKSt6vectorINS_6detail20GradientPairInternalIfEESaISA_EERKNS_7DMatrixERKNS_7RegTreeE]+0x5): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_fast_hist.o): In function `xgboost::tree::FastHistMaker::Builder::EvaluateSplit(int, xgboost::common::GHistIndexMatrix const&, xgboost::common::HistCollection const&, xgboost::DMatrix const&, xgboost::RegTree const&) [clone ._omp_fn.3]':
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE._omp_fn.3[_ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_fast_hist.o): In function `xgboost::tree::FastHistMaker::Builder::EvaluateSplit(int, xgboost::common::GHistIndexMatrix const&, xgboost::common::HistCollection const&, xgboost::DMatrix const&, xgboost::RegTree const&) [clone ._omp_fn.4]':
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE._omp_fn.4[_ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE]+0x49): undefined reference to `GOMP_loop_dynamic_start'
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE._omp_fn.4[_ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE]+0x56): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE._omp_fn.4[_ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE]+0x269): undefined reference to `GOMP_loop_dynamic_next'
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE._omp_fn.4[_ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE]+0x276): undefined reference to `GOMP_loop_end_nowait'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_fast_hist.o): In function `xgboost::tree::FastHistMaker::Builder::ApplySplitDenseData(xgboost::common::RowSetCollection::Elem, xgboost::common::GHistIndexMatrix const&, std::vector<xgboost::common::RowSetCollection::Split, std::allocator<xgboost::common::RowSetCollection::Split> >*, xgboost::common::Column const&, int, bool) [clone ._omp_fn.1]':
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder19ApplySplitDenseDataENS_6common16RowSetCollection4ElemERKNS3_16GHistIndexMatrixEPSt6vectorINS4_5SplitESaISA_EERKNS3_6ColumnEib._omp_fn.1[_ZN7xgboost4tree13FastHistMaker7Builder10ApplySplitEiRKNS_6common16GHistIndexMatrixERKNS3_12ColumnMatrixERKNS3_14HistCollectionERKNS_7DMatrixEPNS_7RegTreeE]+0x25): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder19ApplySplitDenseDataENS_6common16RowSetCollection4ElemERKNS3_16GHistIndexMatrixEPSt6vectorINS4_5SplitESaISA_EERKNS3_6ColumnEib._omp_fn.1[_ZN7xgboost4tree13FastHistMaker7Builder10ApplySplitEiRKNS_6common16GHistIndexMatrixERKNS3_12ColumnMatrixERKNS3_14HistCollectionERKNS_7DMatrixEPNS_7RegTreeE]+0x2d): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_fast_hist.o): In function `xgboost::tree::FastHistMaker::Builder::ApplySplitSparseData(xgboost::common::RowSetCollection::Elem, xgboost::common::GHistIndexMatrix const&, std::vector<xgboost::common::RowSetCollection::Split, std::allocator<xgboost::common::RowSetCollection::Split> >*, xgboost::common::Column const&, unsigned int, unsigned int, int, bool) [clone ._omp_fn.2]':
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder20ApplySplitSparseDataENS_6common16RowSetCollection4ElemERKNS3_16GHistIndexMatrixEPSt6vectorINS4_5SplitESaISA_EERKNS3_6ColumnEjjib._omp_fn.2[_ZN7xgboost4tree13FastHistMaker7Builder10ApplySplitEiRKNS_6common16GHistIndexMatrixERKNS3_12ColumnMatrixERKNS3_14HistCollectionERKNS_7DMatrixEPNS_7RegTreeE]+0x16): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_fast_hist.o): In function `xgboost::tree::FastHistMaker::Builder::ApplySplit(int, xgboost::common::GHistIndexMatrix const&, xgboost::common::ColumnMatrix const&, xgboost::common::HistCollection const&, xgboost::DMatrix const&, xgboost::RegTree*)':
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder10ApplySplitEiRKNS_6common16GHistIndexMatrixERKNS3_12ColumnMatrixERKNS3_14HistCollectionERKNS_7DMatrixEPNS_7RegTreeE[_ZN7xgboost4tree13FastHistMaker7Builder10ApplySplitEiRKNS_6common16GHistIndexMatrixERKNS3_12ColumnMatrixERKNS3_14HistCollectionERKNS_7DMatrixEPNS_7RegTreeE]+0x858): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder10ApplySplitEiRKNS_6common16GHistIndexMatrixERKNS3_12ColumnMatrixERKNS3_14HistCollectionERKNS_7DMatrixEPNS_7RegTreeE[_ZN7xgboost4tree13FastHistMaker7Builder10ApplySplitEiRKNS_6common16GHistIndexMatrixERKNS3_12ColumnMatrixERKNS3_14HistCollectionERKNS_7DMatrixEPNS_7RegTreeE]+0x104b): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_fast_hist.o): In function `xgboost::tree::FastHistMaker::Builder::InitData(xgboost::common::GHistIndexMatrix const&, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix const&, xgboost::RegTree const&)':
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder8InitDataERKNS_6common16GHistIndexMatrixERKSt6vectorINS_6detail20GradientPairInternalIfEESaISA_EERKNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree13FastHistMaker7Builder8InitDataERKNS_6common16GHistIndexMatrixERKSt6vectorINS_6detail20GradientPairInternalIfEESaISA_EERKNS_7DMatrixERKNS_7RegTreeE]+0x153): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_fast_hist.o): In function `xgboost::tree::FastHistMaker::Builder::EvaluateSplit(int, xgboost::common::GHistIndexMatrix const&, xgboost::common::HistCollection const&, xgboost::DMatrix const&, xgboost::RegTree const&)':
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE]+0x1ab): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_fast_hist.cc:(.text._ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE[_ZN7xgboost4tree13FastHistMaker7Builder13EvaluateSplitEiRKNS_6common16GHistIndexMatrixERKNS3_14HistCollectionERKNS_7DMatrixERKNS_7RegTreeE]+0x1fc): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(gbtree.o): In function `xgboost::gbm::GBTree::DoBoost(xgboost::DMatrix*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::ObjFunction*) [clone ._omp_fn.0]':
[INFO] [stderr]           gbtree.cc:(.text._ZN7xgboost3gbm6GBTree7DoBoostEPNS_7DMatrixEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_11ObjFunctionE._omp_fn.0[_ZN7xgboost3gbm6GBTree7DoBoostEPNS_7DMatrixEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_11ObjFunctionE]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           gbtree.cc:(.text._ZN7xgboost3gbm6GBTree7DoBoostEPNS_7DMatrixEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_11ObjFunctionE._omp_fn.0[_ZN7xgboost3gbm6GBTree7DoBoostEPNS_7DMatrixEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_11ObjFunctionE]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(gbtree.o): In function `void xgboost::gbm::Dart::PredLoopSpecalize<xgboost::gbm::Dart>(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, int, unsigned int, unsigned int) [clone ._omp_fn.1]':
[INFO] [stderr]           gbtree.cc:(.text._ZN7xgboost3gbm4Dart17PredLoopSpecalizeIS1_EEvPNS_7DMatrixEPSt6vectorIfSaIfEEijj._omp_fn.1[_ZN7xgboost3gbm4Dart17PredLoopSpecalizeIS1_EEvPNS_7DMatrixEPSt6vectorIfSaIfEEijj]+0x25): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           gbtree.cc:(.text._ZN7xgboost3gbm4Dart17PredLoopSpecalizeIS1_EEvPNS_7DMatrixEPSt6vectorIfSaIfEEijj._omp_fn.1[_ZN7xgboost3gbm4Dart17PredLoopSpecalizeIS1_EEvPNS_7DMatrixEPSt6vectorIfSaIfEEijj]+0x2c): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(gbtree.o): In function `xgboost::gbm::GBTree::DoBoost(xgboost::DMatrix*, xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::ObjFunction*)':
[INFO] [stderr]           gbtree.cc:(.text._ZN7xgboost3gbm6GBTree7DoBoostEPNS_7DMatrixEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_11ObjFunctionE[_ZN7xgboost3gbm6GBTree7DoBoostEPNS_7DMatrixEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_11ObjFunctionE]+0x304): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(gbtree.o): In function `void xgboost::gbm::Dart::PredLoopSpecalize<xgboost::gbm::Dart>(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, int, unsigned int, unsigned int)':
[INFO] [stderr]           gbtree.cc:(.text._ZN7xgboost3gbm4Dart17PredLoopSpecalizeIS1_EEvPNS_7DMatrixEPSt6vectorIfSaIfEEijj[_ZN7xgboost3gbm4Dart17PredLoopSpecalizeIS1_EEvPNS_7DMatrixEPSt6vectorIfSaIfEEijj]+0x49): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           gbtree.cc:(.text._ZN7xgboost3gbm4Dart17PredLoopSpecalizeIS1_EEvPNS_7DMatrixEPSt6vectorIfSaIfEEijj[_ZN7xgboost3gbm4Dart17PredLoopSpecalizeIS1_EEvPNS_7DMatrixEPSt6vectorIfSaIfEEijj]+0x413): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(gblinear.o): In function `xgboost::gbm::GBLinear::PredictContribution(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, unsigned int, bool, int, unsigned int) [clone ._omp_fn.0]':
[INFO] [stderr]           gblinear.cc:(.text._ZN7xgboost3gbm8GBLinear19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEEjbij._omp_fn.0[_ZN7xgboost3gbm8GBLinear19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEEjbij]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           gblinear.cc:(.text._ZN7xgboost3gbm8GBLinear19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEEjbij._omp_fn.0[_ZN7xgboost3gbm8GBLinear19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEEjbij]+0x26): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(gblinear.o): In function `xgboost::gbm::GBLinear::PredictBatchInternal(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*) [clone ._omp_fn.1]':
[INFO] [stderr]           gblinear.cc:(.text._ZN7xgboost3gbm8GBLinear20PredictBatchInternalEPNS_7DMatrixEPSt6vectorIfSaIfEE._omp_fn.1[_ZN7xgboost3gbm8GBLinear20PredictBatchInternalEPNS_7DMatrixEPSt6vectorIfSaIfEE]+0x1f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           gblinear.cc:(.text._ZN7xgboost3gbm8GBLinear20PredictBatchInternalEPNS_7DMatrixEPSt6vectorIfSaIfEE._omp_fn.1[_ZN7xgboost3gbm8GBLinear20PredictBatchInternalEPNS_7DMatrixEPSt6vectorIfSaIfEE]+0x27): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(gblinear.o): In function `xgboost::gbm::GBLinear::PredictContribution(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*, unsigned int, bool, int, unsigned int)':
[INFO] [stderr]           gblinear.cc:(.text._ZN7xgboost3gbm8GBLinear19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEEjbij[_ZN7xgboost3gbm8GBLinear19PredictContributionEPNS_7DMatrixEPSt6vectorIfSaIfEEjbij]+0x2a2): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(gblinear.o): In function `xgboost::gbm::GBLinear::PredictBatchInternal(xgboost::DMatrix*, std::vector<float, std::allocator<float> >*)':
[INFO] [stderr]           gblinear.cc:(.text._ZN7xgboost3gbm8GBLinear20PredictBatchInternalEPNS_7DMatrixEPSt6vectorIfSaIfEE[_ZN7xgboost3gbm8GBLinear20PredictBatchInternalEPNS_7DMatrixEPSt6vectorIfSaIfEE]+0x248): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromCSCEx._omp_fn.1':
[INFO] [stderr]           c_api.cc:(.text+0x1b): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0x23): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `PrefixSum(unsigned long*, unsigned long) [clone ._omp_fn.2]':
[INFO] [stderr]           c_api.cc:(.text+0xf9): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           c_api.cc:(.text+0x100): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0x108): undefined reference to `GOMP_single_start'
[INFO] [stderr]           c_api.cc:(.text+0x13f): undefined reference to `GOMP_barrier'
[INFO] [stderr]           c_api.cc:(.text+0x286): undefined reference to `GOMP_barrier'
[INFO] [stderr]           c_api.cc:(.text+0x299): undefined reference to `GOMP_barrier'
[INFO] [stderr]           c_api.cc:(.text+0x6f1): undefined reference to `GOMP_barrier'
[INFO] [stderr]           c_api.cc:(.text+0x70c): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromMat_omp._omp_fn.3':
[INFO] [stderr]           c_api.cc:(.text+0x7d0): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           c_api.cc:(.text+0x7e0): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromMat_omp._omp_fn.4':
[INFO] [stderr]           c_api.cc:(.text+0xe5f): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0xe67): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `PrefixSum(unsigned long*, unsigned long)':
[INFO] [stderr]           c_api.cc:(.text+0x14f5): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromDT._omp_fn.6':
[INFO] [stderr]           c_api.cc:(.text+0x1845): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0x184d): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           c_api.cc:(.text+0x1a41): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromDT._omp_fn.5':
[INFO] [stderr]           c_api.cc:(.text+0x1b25): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0x1b2d): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           c_api.cc:(.text+0x1bb6): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromDT':
[INFO] [stderr]           c_api.cc:(.text+0x601d): undefined reference to `omp_get_num_procs'
[INFO] [stderr]           c_api.cc:(.text+0x6044): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           c_api.cc:(.text+0x6050): undefined reference to `omp_set_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0x60e0): undefined reference to `GOMP_parallel'
[INFO] [stderr]           c_api.cc:(.text+0x61f9): undefined reference to `GOMP_parallel'
[INFO] [stderr]           c_api.cc:(.text+0x6202): undefined reference to `omp_set_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0x6359): undefined reference to `omp_get_num_procs'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromCSCEx':
[INFO] [stderr]           c_api.cc:(.text+0x6ea1): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           c_api.cc:(.text+0x6f7f): undefined reference to `GOMP_parallel'
[INFO] [stderr]           c_api.cc:(.text+0x7264): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromMat_omp':
[INFO] [stderr]           c_api.cc:(.text+0x8054): undefined reference to `omp_get_num_procs'
[INFO] [stderr]           c_api.cc:(.text+0x8067): undefined reference to `omp_get_max_threads'
[INFO] [stderr]           c_api.cc:(.text+0x8074): undefined reference to `omp_set_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0x81cf): undefined reference to `GOMP_parallel'
[INFO] [stderr]           c_api.cc:(.text+0x8506): undefined reference to `GOMP_parallel'
[INFO] [stderr]           c_api.cc:(.text+0x850f): undefined reference to `omp_set_num_threads'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromCSCEx._omp_fn.0':
[INFO] [stderr]           c_api.cc:(.text+0x9bcf): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           c_api.cc:(.text+0x9bd7): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromMat_omp._omp_fn.3':
[INFO] [stderr]           c_api.cc:(.text+0xbd8): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(c_api.o): In function `XGDMatrixCreateFromMat_omp._omp_fn.4':
[INFO] [stderr]           c_api.cc:(.text+0x1087): undefined reference to `GOMP_barrier'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_shotgun.o): In function `xgboost::linear::GetBiasGradientParallel(int, int, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*) [clone ._omp_fn.3]':
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear23GetBiasGradientParallelEiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.3[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x17): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear23GetBiasGradientParallelEiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.3[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x1f): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear23GetBiasGradientParallelEiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.3[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x22c): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear23GetBiasGradientParallelEiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.3[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x258): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_shotgun.o): In function `xgboost::linear::UpdateBiasResidualParallel(int, int, float, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >*, xgboost::DMatrix*) [clone ._omp_fn.4]':
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear26UpdateBiasResidualParallelEiifPSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.4[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear26UpdateBiasResidualParallelEiifPSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.4[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_shotgun.o): In function `xgboost::linear::ShotgunUpdater::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, xgboost::gbm::GBLinearModel*, double)':
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0xfd): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x1e7): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x32d): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_shotgun.o): In function `xgboost::linear::GreedyFeatureSelector::NextFeature(int, xgboost::gbm::GBLinearModel const&, int, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, float, float)':
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear21GreedyFeatureSelector11NextFeatureEiRKNS_3gbm13GBLinearModelEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEff[_ZN7xgboost6linear21GreedyFeatureSelector11NextFeatureEiRKNS_3gbm13GBLinearModelEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEff]+0x23e): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_shotgun.o): In function `xgboost::linear::ShotgunUpdater::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, xgboost::gbm::GBLinearModel*, double) [clone ._omp_fn.0]':
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd._omp_fn.0[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x20): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd._omp_fn.0[_ZN7xgboost6linear14ShotgunUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x28): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_shotgun.o): In function `xgboost::linear::GreedyFeatureSelector::NextFeature(int, xgboost::gbm::GBLinearModel const&, int, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, float, float) [clone ._omp_fn.1]':
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear21GreedyFeatureSelector11NextFeatureEiRKNS_3gbm13GBLinearModelEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEff._omp_fn.1[_ZN7xgboost6linear21GreedyFeatureSelector11NextFeatureEiRKNS_3gbm13GBLinearModelEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEff]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear21GreedyFeatureSelector11NextFeatureEiRKNS_3gbm13GBLinearModelEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEff._omp_fn.1[_ZN7xgboost6linear21GreedyFeatureSelector11NextFeatureEiRKNS_3gbm13GBLinearModelEiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEff]+0x24): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_shotgun.o): In function `xgboost::linear::ThriftyFeatureSelector::Setup(xgboost::gbm::GBLinearModel const&, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, float, float, int) [clone ._omp_fn.2]':
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear22ThriftyFeatureSelector5SetupERKNS_3gbm13GBLinearModelERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEffi._omp_fn.2[_ZN7xgboost6linear22ThriftyFeatureSelector5SetupERKNS_3gbm13GBLinearModelERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEffi]+0x24): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear22ThriftyFeatureSelector5SetupERKNS_3gbm13GBLinearModelERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEffi._omp_fn.2[_ZN7xgboost6linear22ThriftyFeatureSelector5SetupERKNS_3gbm13GBLinearModelERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEffi]+0x2b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_shotgun.o): In function `xgboost::linear::ThriftyFeatureSelector::Setup(xgboost::gbm::GBLinearModel const&, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*, float, float, int)':
[INFO] [stderr]           updater_shotgun.cc:(.text._ZN7xgboost6linear22ThriftyFeatureSelector5SetupERKNS_3gbm13GBLinearModelERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEffi[_ZN7xgboost6linear22ThriftyFeatureSelector5SetupERKNS_3gbm13GBLinearModelERKSt6vectorINS_6detail20GradientPairInternalIfEESaIS9_EEPNS_7DMatrixEffi]+0x239): undefined reference to `GOMP_parallel'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_coordinate.o): In function `xgboost::linear::GetBiasGradientParallel(int, int, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*) [clone ._omp_fn.2]':
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear23GetBiasGradientParallelEiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.2[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x17): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear23GetBiasGradientParallelEiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.2[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x1f): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear23GetBiasGradientParallelEiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.2[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x22c): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear23GetBiasGradientParallelEiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.2[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x258): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_coordinate.o): In function `xgboost::linear::UpdateBiasResidualParallel(int, int, float, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >*, xgboost::DMatrix*) [clone ._omp_fn.3]':
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear26UpdateBiasResidualParallelEiifPSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.3[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x13): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear26UpdateBiasResidualParallelEiifPSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.3[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x1b): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_coordinate.o): In function `xgboost::linear::GetGradientParallel(int, int, int, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > > const&, xgboost::DMatrix*) [clone ._omp_fn.4]':
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear19GetGradientParallelEiiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.4[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x2a): undefined reference to `GOMP_atomic_start'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear19GetGradientParallelEiiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.4[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x69): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear19GetGradientParallelEiiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.4[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x71): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear19GetGradientParallelEiiiRKSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.4[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x5f): undefined reference to `GOMP_atomic_end'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_coordinate.o): In function `xgboost::linear::UpdateResidualParallel(int, int, int, float, std::vector<xgboost::detail::GradientPairInternal<float>, std::allocator<xgboost::detail::GradientPairInternal<float> > >*, xgboost::DMatrix*) [clone ._omp_fn.5]':
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear22UpdateResidualParallelEiiifPSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.5[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x1d): undefined reference to `omp_get_num_threads'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear22UpdateResidualParallelEiiifPSt6vectorINS_6detail20GradientPairInternalIfEESaIS4_EEPNS_7DMatrixE._omp_fn.5[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x25): undefined reference to `omp_get_thread_num'
[INFO] [stderr]           /opt/crater/target/debug/build/xgboost-sys-35c9b20694807022/out/xgboost/lib/libxgboost.a(updater_coordinate.o): In function `xgboost::linear::CoordinateUpdater::Update(xgboost::HostDeviceVector<xgboost::detail::GradientPairInternal<float> >*, xgboost::DMatrix*, xgboost::gbm::GBLinearModel*, double)':
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0xe7): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x1ce): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0x46c): undefined reference to `GOMP_parallel'
[INFO] [stderr]           updater_coordinate.cc:(.text._ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd[_ZN7xgboost6linear17CoordinateUpdater6UpdateEPNS_16HostDeviceVectorINS_6detail20GradientPairInternalIfEEEEPNS_7DMatrixEPNS_3gbm13GBLinearModelEd]+0xb96): undefined reference to `GOMP_parallel'
[INFO] [stderr]           collect2: error: ld returned 1 exit status
[INFO] [stderr]           
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `xgboost-sys`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "bd292503478c4bf8b2c3c3a65f8d2f87cd7b11e0666ab2ccc77e94625b98317a"`
[INFO] running `"docker" "rm" "-f" "bd292503478c4bf8b2c3c3a65f8d2f87cd7b11e0666ab2ccc77e94625b98317a"`
[INFO] [stdout] bd292503478c4bf8b2c3c3a65f8d2f87cd7b11e0666ab2ccc77e94625b98317a