Executar script python no jenkins

Olá pessoal,

Tenho um script em python que auxilia em algumas tarefas no meu processo de integração continua e meu jenkins está executando em windows.

Tenho um job que eu criei para realizar o teste de execução desse script, mas estou encontrando problemas em poder executa-lo com o jenkins.

Basicamente na sessão Build eu executo os comando abaixo no windows:

    SET PATH=%PATH%;%PYTHON_PATH%
    call python C:/tools/libs/directory.py
    call python create_directory('c:/temp/versions', 'ingrid_4.0.0')

e o erro que é mostrado é:

    Started by user Cesar Sturion
    [EnvInject] - Loading node environment variables.
    Building in workspace C:\tools\Jenkins\jobs\python_test\workspace
    [workspace] $ cmd /c call C:\Windows\TEMP\hudson8964393343238447186.bat

    C:\tools\Jenkins\jobs\python_test\workspace>SET PATH=C:\tools\Java\jdk1.8.0_112\bin;C:\tools\apache-maven\maven-3.2.5\bin;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\TortoiseSVN\bin;C:\tools\nodejs\;C:\tools\Python27; 

    C:\tools\Jenkins\jobs\python_test\workspace>call python C:/tools/libs/directory.py 

    C:\tools\Jenkins\jobs\python_test\workspace>call python create_directory('c:/temp/versions', 'ingrid_4.0.0') 
    python: can't open file 'create_directory('c:/temp/versions',': [Errno 22] Invalid argument

    C:\tools\Jenkins\jobs\python_test\workspace>exit 2 
    Build step 'Execute Windows batch command' marked build as failure
    Finished: FAILURE

Segue abaixo o arquivo python:

    import os
    from shutil import copyfile

    def create_envFile(workspace):
        global gworkspace
        gworkspace = workspace
        envfile = open(gworkspace + '/envfile.properties', 'w')

    def write_envFile(parameter):
        envfile = open(gworkspace + '/envfile.properties', 'a')
        envfile.write(parameter + ' \n')
        envfile.close

    def version_name(branch):
        name = branch.lower()
        version_name = name.replace('rc_', '')
        write_envFile('NOME_VERSAO=' + version_name)

    def calcReleaseProduct(base, version_name):
        if os.path.isfile(os.path.join(base, version_name)):
            listDir = os.listdir(os.path.join(base, version_name))
            try:    
                dir = listDir[-len(listDir)]
                splitDir = dir.split('.')
                nroRelease = int(splitDir[len(splitDir) - 1])
                nroRelease += 1
                release = version_name + '.' + ( "%02d" % (nroRelease,) )
            except IndexError:
                release = version_name + '.00'
        else:
            release = version_name + '.00'
        return release    

    def calcReleaseProject(base, version_name):
        import time
        release = version_name + '_' + time.strftime("%Y%m%d_%H%M")
        return release    

    def create_directory(base, version_name):
        strSearch = 'muinga'
        if (version_name.find(strSearch) >= 0):
            release = calcReleaseProject(base, version_name)
        else:
            release = calcReleaseProduct(base, version_name)
        os.makedirs(base + '/' + version_name + '/' + release)

    def copyFile(src, dst):
        copyfile(src, dst)

Desde já agradeço a ajuda.