ERROR: Command errored out with exit status 1:
     command: /opt/conda/bin/python -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/home/pandas/setup.py'"'"'; __file__='"'"'/home/pandas/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' develop --no-deps
         cwd: /home/pandas/
    Complete output (19 lines):
    running develop
    running egg_info
    /tmp/pip-build-env-qdp81xv7/overlay/lib/python3.8/site-packages/setuptools/command/easy_install.py:156: EasyInstallDeprecationWarning: easy_install command is deprecated. Use build and pip and other standards-based tools.
      warnings.warn(
    /tmp/pip-build-env-qdp81xv7/overlay/lib/python3.8/site-packages/setuptools/command/install.py:34: SetuptoolsDeprecationWarning: setup.py install is deprecated. Use build and pip and other standards-based tools.
      warnings.warn(
    no previously-included directories found matching 'doc/build'
    warning: no previously-included files matching '*~' found anywhere in distribution
    warning: no previously-included files matching '.DS_Store' found anywhere in distribution
    warning: no previously-included files matching '#*' found anywhere in distribution
    warning: no previously-included files matching '*.py[ocd]' found anywhere in distribution
    writing manifest file 'pandas.egg-info/SOURCES.txt'
    running build_ext
    /opt/conda/bin/x86_64-conda-linux-gnu-cc -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /opt/conda/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /opt/conda/include -fPIC -DNPY_NO_DEPRECATED_API=0 -I./pandas/_libs -Ipandas/_libs/src/klib -I/tmp/pip-build-env-qdp81xv7/overlay/lib/python3.8/site-packages/numpy/core/include -I/opt/conda/include/python3.8 -c pandas/_libs/algos.c -o build/temp.linux-x86_64-3.8/pandas/_libs/algos.o
    gcc -pthread -shared -B /opt/conda/compiler_compat -L/opt/conda/lib -Wl,-rpath=/opt/conda/lib -Wl,--no-as-needed -Wl,--sysroot=/ -Wl,-O2 -Wl,--sort-common -Wl,--as-needed -Wl,-z,relro -Wl,-z,now -Wl,--disable-new-dtags -Wl,--gc-sections -Wl,-rpath,/opt/conda/lib -Wl,-rpath-link,/opt/conda/lib -L/opt/conda/lib -march=nocona -mtune=haswell -ftree-vectorize -fPIC -fstack-protector-strong -fno-plt -O2 -ffunction-sections -pipe -isystem /opt/conda/include -DNDEBUG -D_FORTIFY_SOURCE=2 -O2 -isystem /opt/conda/include build/temp.linux-x86_64-3.8/pandas/_libs/algos.o -o build/lib.linux-x86_64-3.8/pandas/_libs/algos.cpython-38-x86_64-linux-gnu.so
    /opt/conda/compiler_compat/ld: cannot find /lib64/libpthread.so.0
    /opt/conda/compiler_compat/ld: cannot find /usr/lib64/libpthread_nonshared.a
    collect2: error: ld returned 1 exit status
    error: command '/opt/conda/bin/gcc' failed with exit code 1
    ----------------------------------------
ERROR: Command errored out with exit status 1: /opt/conda/bin/python -c 'import io, os, sys, setuptools, tokenize; sys.argv[0] = '"'"'/home/pandas/setup.py'"'"'; __file__='"'"'/home/pandas/setup.py'"'"';f = getattr(tokenize, '"'"'open'"'"', open)(__file__) if os.path.exists(__file__) else io.StringIO('"'"'from setuptools import setup; setup()'"'"');code = f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' develop --no-deps Check the logs for full command output.