Generated by Cython 3.0.8

Yellow lines hint at Python interaction.
Click on a line that starts with a "+" to see the C code that Cython generated for it.

Raw output: covering_choice.cpp

+01: '''
  __pyx_t_2 = __Pyx_PyDict_NewPresized(0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_test, __pyx_t_2) < 0) __PYX_ERR(0, 1, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
 02:     This file is part of Prolothar-Process-Discovery (More Info: https://github.com/shs-it/prolothar-process-discovery).
 03: 
 04:     Prolothar-Process-Discovery is free software: you can redistribute it and/or modify
 05:     it under the terms of the GNU General Public License as published by
 06:     the Free Software Foundation, either version 3 of the License, or
 07:     (at your option) any later version.
 08: 
 09:     Prolothar-Process-Discovery is distributed in the hope that it will be useful,
 10:     but WITHOUT ANY WARRANTY; without even the implied warranty of
 11:     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 12:     GNU General Public License for more details.
 13: 
 14:     You should have received a copy of the GNU General Public License
 15:     along with Prolothar-Process-Discovery. If not, see <https://www.gnu.org/licenses/>.
 16: '''
+17: from prolothar_process_discovery.discovery.proseqo.pattern.pattern import Pattern
  __pyx_t_2 = PyList_New(1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 17, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_INCREF(__pyx_n_s_Pattern);
  __Pyx_GIVEREF(__pyx_n_s_Pattern);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_2, 0, __pyx_n_s_Pattern)) __PYX_ERR(0, 17, __pyx_L1_error);
  __pyx_t_3 = __Pyx_Import(__pyx_n_s_prolothar_process_discovery_disc_2, __pyx_t_2, 0); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 17, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_ImportFrom(__pyx_t_3, __pyx_n_s_Pattern); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 17, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_Pattern, __pyx_t_2) < 0) __PYX_ERR(0, 17, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
 18: from prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_pattern cimport CoveringPattern
 19: 
+20: from typing import Set
  __pyx_t_3 = PyList_New(1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 20, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_INCREF(__pyx_n_s_Set);
  __Pyx_GIVEREF(__pyx_n_s_Set);
  if (__Pyx_PyList_SET_ITEM(__pyx_t_3, 0, __pyx_n_s_Set)) __PYX_ERR(0, 20, __pyx_L1_error);
  __pyx_t_2 = __Pyx_Import(__pyx_n_s_typing, __pyx_t_3, 0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 20, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __pyx_t_3 = __Pyx_ImportFrom(__pyx_t_2, __pyx_n_s_Set); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 20, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  if (PyDict_SetItem(__pyx_d, __pyx_n_s_Set, __pyx_t_3) < 0) __PYX_ERR(0, 20, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
 21: 
+22: cdef class CoveringChoice(CoveringPattern):
struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice {
  struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern __pyx_base;
  PyObject *(*_CoveringChoice__get_set_of_subpattern_names)(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *);
};
static struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_vtabptr_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice;
 23: 
+24:     def __init__(self, choice: Pattern, trace, str last_covered_activity):
/* Python wrapper */
static int __pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds); /*proto*/
static int __pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_1__init__(PyObject *__pyx_v_self, PyObject *__pyx_args, PyObject *__pyx_kwds) {
  PyObject *__pyx_v_choice = 0;
  PyObject *__pyx_v_trace = 0;
  PyObject *__pyx_v_last_covered_activity = 0;
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  int __pyx_r;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("__init__ (wrapper)", 0);
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return -1;
  #endif
  __pyx_kwvalues = __Pyx_KwValues_VARARGS(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_choice,&__pyx_n_s_trace,&__pyx_n_s_last_covered_activity,0};
  PyObject* values[3] = {0,0,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  3: values[2] = __Pyx_Arg_VARARGS(__pyx_args, 2);
        CYTHON_FALLTHROUGH;
        case  2: values[1] = __Pyx_Arg_VARARGS(__pyx_args, 1);
        CYTHON_FALLTHROUGH;
        case  1: values[0] = __Pyx_Arg_VARARGS(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_VARARGS(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_VARARGS(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_choice)) != 0)) {
          (void)__Pyx_Arg_NewRef_VARARGS(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 24, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
        CYTHON_FALLTHROUGH;
        case  1:
        if (likely((values[1] = __Pyx_GetKwValue_VARARGS(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_trace)) != 0)) {
          (void)__Pyx_Arg_NewRef_VARARGS(values[1]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 24, __pyx_L3_error)
        else {
          __Pyx_RaiseArgtupleInvalid("__init__", 1, 3, 3, 1); __PYX_ERR(0, 24, __pyx_L3_error)
        }
        CYTHON_FALLTHROUGH;
        case  2:
        if (likely((values[2] = __Pyx_GetKwValue_VARARGS(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_last_covered_activity)) != 0)) {
          (void)__Pyx_Arg_NewRef_VARARGS(values[2]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 24, __pyx_L3_error)
        else {
          __Pyx_RaiseArgtupleInvalid("__init__", 1, 3, 3, 2); __PYX_ERR(0, 24, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "__init__") < 0)) __PYX_ERR(0, 24, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 3)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_VARARGS(__pyx_args, 0);
      values[1] = __Pyx_Arg_VARARGS(__pyx_args, 1);
      values[2] = __Pyx_Arg_VARARGS(__pyx_args, 2);
    }
    __pyx_v_choice = values[0];
    __pyx_v_trace = values[1];
    __pyx_v_last_covered_activity = ((PyObject*)values[2]);
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("__init__", 1, 3, 3, __pyx_nargs); __PYX_ERR(0, 24, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_VARARGS(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return -1;
  __pyx_L4_argument_unpacking_done:;
  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_last_covered_activity), (&PyUnicode_Type), 1, "last_covered_activity", 1))) __PYX_ERR(0, 24, __pyx_L1_error)
  __pyx_r = __pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice___init__(((struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *)__pyx_v_self), __pyx_v_choice, __pyx_v_trace, __pyx_v_last_covered_activity);
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* function exit code */
  goto __pyx_L0;
  __pyx_L1_error:;
  __pyx_r = -1;
  __pyx_L0:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_VARARGS(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static int __pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice___init__(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self, PyObject *__pyx_v_choice, PyObject *__pyx_v_trace, PyObject *__pyx_v_last_covered_activity) {
  int __pyx_r;
/* … */
  /* function exit code */
  __pyx_r = 0;
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.__init__", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = -1;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
+25:         super().__init__(choice, trace, last_covered_activity)
  __pyx_t_2 = PyTuple_New(2); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 25, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_INCREF((PyObject *)__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice);
  __Pyx_GIVEREF((PyObject *)__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice);
  if (__Pyx_PyTuple_SET_ITEM(__pyx_t_2, 0, ((PyObject *)__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice))) __PYX_ERR(0, 25, __pyx_L1_error);
  __Pyx_INCREF((PyObject *)__pyx_v_self);
  __Pyx_GIVEREF((PyObject *)__pyx_v_self);
  if (__Pyx_PyTuple_SET_ITEM(__pyx_t_2, 1, ((PyObject *)__pyx_v_self))) __PYX_ERR(0, 25, __pyx_L1_error);
  __pyx_t_3 = __Pyx_PyObject_Call(__pyx_builtin_super, __pyx_t_2, NULL); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 25, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_3);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_init); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 25, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
  __pyx_t_3 = NULL;
  __pyx_t_4 = 0;
  #if CYTHON_UNPACK_METHODS
  if (likely(PyMethod_Check(__pyx_t_2))) {
    __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2);
    if (likely(__pyx_t_3)) {
      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);
      __Pyx_INCREF(__pyx_t_3);
      __Pyx_INCREF(function);
      __Pyx_DECREF_SET(__pyx_t_2, function);
      __pyx_t_4 = 1;
    }
  }
  #endif
  {
    PyObject *__pyx_callargs[4] = {__pyx_t_3, __pyx_v_choice, __pyx_v_trace, __pyx_v_last_covered_activity};
    __pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_2, __pyx_callargs+1-__pyx_t_4, 3+__pyx_t_4);
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
    if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 25, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  }
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+26:         self.current_subpattern_covering = None
  __Pyx_INCREF(Py_None);
  __Pyx_GIVEREF(Py_None);
  __Pyx_GOTREF((PyObject *)__pyx_v_self->current_subpattern_covering);
  __Pyx_DECREF((PyObject *)__pyx_v_self->current_subpattern_covering);
  __pyx_v_self->current_subpattern_covering = ((struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern *)Py_None);
 27: 
+28:     cpdef process_covering_step(self, object cover, str last_activity, str next_activity):
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_3process_covering_step(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
static PyObject *__pyx_f_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_process_covering_step(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self, PyObject *__pyx_v_cover, PyObject *__pyx_v_last_activity, PyObject *__pyx_v_next_activity, int __pyx_skip_dispatch) {
  PyObject *__pyx_v_set_of_subpattern_names = 0;
  PyObject *__pyx_v_option = NULL;
  PyObject *__pyx_r = NULL;
  /* Check if called by wrapper */
  if (unlikely(__pyx_skip_dispatch)) ;
  /* Check if overridden in Python */
  else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || __Pyx_PyType_HasFeature(Py_TYPE(((PyObject *)__pyx_v_self)), (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
    #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
    static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
    if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
      PY_UINT64_T __pyx_typedict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
      #endif
      __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_process_covering_step); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 28, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      if (!__Pyx_IsSameCFunction(__pyx_t_1, (void*) __pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_3process_covering_step)) {
        __Pyx_XDECREF(__pyx_r);
        __Pyx_INCREF(__pyx_t_1);
        __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
        __pyx_t_5 = 0;
        #if CYTHON_UNPACK_METHODS
        if (unlikely(PyMethod_Check(__pyx_t_3))) {
          __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
          if (likely(__pyx_t_4)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
            __Pyx_INCREF(__pyx_t_4);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_3, function);
            __pyx_t_5 = 1;
          }
        }
        #endif
        {
          PyObject *__pyx_callargs[4] = {__pyx_t_4, __pyx_v_cover, __pyx_v_last_activity, __pyx_v_next_activity};
          __pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 3+__pyx_t_5);
          __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
          if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 28, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_2);
          __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
        }
        __pyx_r = __pyx_t_2;
        __pyx_t_2 = 0;
        __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
        goto __pyx_L0;
      }
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
      __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
      __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
      if (unlikely(__pyx_typedict_guard != __pyx_tp_dict_version)) {
        __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
      }
      #endif
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
    }
    #endif
  }
/* … */
  /* function exit code */
  __pyx_r = Py_None; __Pyx_INCREF(Py_None);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_9);
  __Pyx_XDECREF(__pyx_t_10);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.process_covering_step", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_set_of_subpattern_names);
  __Pyx_XDECREF(__pyx_v_option);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* Python wrapper */
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_3process_covering_step(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
static PyMethodDef __pyx_mdef_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_3process_covering_step = {"process_covering_step", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_3process_covering_step, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0};
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_3process_covering_step(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_cover = 0;
  PyObject *__pyx_v_last_activity = 0;
  PyObject *__pyx_v_next_activity = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("process_covering_step (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_cover,&__pyx_n_s_last_activity,&__pyx_n_s_next_activity,0};
  PyObject* values[3] = {0,0,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  3: values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
        CYTHON_FALLTHROUGH;
        case  2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
        CYTHON_FALLTHROUGH;
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_cover)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 28, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
        CYTHON_FALLTHROUGH;
        case  1:
        if (likely((values[1] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_last_activity)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[1]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 28, __pyx_L3_error)
        else {
          __Pyx_RaiseArgtupleInvalid("process_covering_step", 1, 3, 3, 1); __PYX_ERR(0, 28, __pyx_L3_error)
        }
        CYTHON_FALLTHROUGH;
        case  2:
        if (likely((values[2] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_next_activity)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[2]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 28, __pyx_L3_error)
        else {
          __Pyx_RaiseArgtupleInvalid("process_covering_step", 1, 3, 3, 2); __PYX_ERR(0, 28, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "process_covering_step") < 0)) __PYX_ERR(0, 28, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 3)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
      values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
      values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
    }
    __pyx_v_cover = values[0];
    __pyx_v_last_activity = ((PyObject*)values[1]);
    __pyx_v_next_activity = ((PyObject*)values[2]);
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("process_covering_step", 1, 3, 3, __pyx_nargs); __PYX_ERR(0, 28, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.process_covering_step", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_last_activity), (&PyUnicode_Type), 1, "last_activity", 1))) __PYX_ERR(0, 28, __pyx_L1_error)
  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_next_activity), (&PyUnicode_Type), 1, "next_activity", 1))) __PYX_ERR(0, 28, __pyx_L1_error)
  __pyx_r = __pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_2process_covering_step(((struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *)__pyx_v_self), __pyx_v_cover, __pyx_v_last_activity, __pyx_v_next_activity);
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* function exit code */
  goto __pyx_L0;
  __pyx_L1_error:;
  __pyx_r = NULL;
  __pyx_L0:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_2process_covering_step(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self, PyObject *__pyx_v_cover, PyObject *__pyx_v_last_activity, PyObject *__pyx_v_next_activity) {
  PyObject *__pyx_r = NULL;
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = __pyx_f_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_process_covering_step(__pyx_v_self, __pyx_v_cover, __pyx_v_last_activity, __pyx_v_next_activity, 1); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 28, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = __pyx_t_1;
  __pyx_t_1 = 0;
  goto __pyx_L0;

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.process_covering_step", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
static PyObject *__pyx_gb_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_44_CoveringChoice__get_set_of_subpattern_names_2generator(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value); /* proto */
/* … */
  __pyx_tuple__4 = PyTuple_Pack(4, __pyx_n_s_self, __pyx_n_s_cover, __pyx_n_s_last_activity, __pyx_n_s_next_activity); if (unlikely(!__pyx_tuple__4)) __PYX_ERR(0, 28, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__4);
  __Pyx_GIVEREF(__pyx_tuple__4);
/* … */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_3process_covering_step, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_CoveringChoice_process_covering, NULL, __pyx_n_s_prolothar_process_discovery_disc, __pyx_d, ((PyObject *)__pyx_codeobj__5)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 28, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice, __pyx_n_s_process_covering_step, __pyx_t_2) < 0) __PYX_ERR(0, 28, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice);
  __pyx_codeobj__5 = (PyObject*)__Pyx_PyCode_New(4, 0, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__4, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_prolothar_process_discovery_disc_3, __pyx_n_s_process_covering_step, 28, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__5)) __PYX_ERR(0, 28, __pyx_L1_error)
 29:         cdef frozenset set_of_subpattern_names
+30:         if not self.started_covering:
  __pyx_t_6 = (!__pyx_v_self->__pyx_base.started_covering);
  if (__pyx_t_6) {
/* … */
  }
+31:             self.started_covering = True
    __pyx_v_self->__pyx_base.started_covering = 1;
+32:             set_of_subpattern_names = self.__get_set_of_subpattern_names()
    __pyx_t_1 = ((struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *)__pyx_v_self->__pyx_base.__pyx_vtab)->_CoveringChoice__get_set_of_subpattern_names(__pyx_v_self); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 32, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_v_set_of_subpattern_names = ((PyObject*)__pyx_t_1);
    __pyx_t_1 = 0;
+33:             for option in self.pattern.options:
    __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_self->__pyx_base.pattern, __pyx_n_s_options); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 33, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    if (likely(PyList_CheckExact(__pyx_t_1)) || PyTuple_CheckExact(__pyx_t_1)) {
      __pyx_t_2 = __pyx_t_1; __Pyx_INCREF(__pyx_t_2);
      __pyx_t_7 = 0;
      __pyx_t_8 = NULL;
    } else {
      __pyx_t_7 = -1; __pyx_t_2 = PyObject_GetIter(__pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 33, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __pyx_t_8 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_2); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 33, __pyx_L1_error)
    }
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    for (;;) {
      if (likely(!__pyx_t_8)) {
        if (likely(PyList_CheckExact(__pyx_t_2))) {
          {
            Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_2);
            #if !CYTHON_ASSUME_SAFE_MACROS
            if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 33, __pyx_L1_error)
            #endif
            if (__pyx_t_7 >= __pyx_temp) break;
          }
          #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
          __pyx_t_1 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_7); __Pyx_INCREF(__pyx_t_1); __pyx_t_7++; if (unlikely((0 < 0))) __PYX_ERR(0, 33, __pyx_L1_error)
          #else
          __pyx_t_1 = __Pyx_PySequence_ITEM(__pyx_t_2, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 33, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_1);
          #endif
        } else {
          {
            Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_2);
            #if !CYTHON_ASSUME_SAFE_MACROS
            if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 33, __pyx_L1_error)
            #endif
            if (__pyx_t_7 >= __pyx_temp) break;
          }
          #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
          __pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_7); __Pyx_INCREF(__pyx_t_1); __pyx_t_7++; if (unlikely((0 < 0))) __PYX_ERR(0, 33, __pyx_L1_error)
          #else
          __pyx_t_1 = __Pyx_PySequence_ITEM(__pyx_t_2, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 33, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_1);
          #endif
        }
      } else {
        __pyx_t_1 = __pyx_t_8(__pyx_t_2);
        if (unlikely(!__pyx_t_1)) {
          PyObject* exc_type = PyErr_Occurred();
          if (exc_type) {
            if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
            else __PYX_ERR(0, 33, __pyx_L1_error)
          }
          break;
        }
        __Pyx_GOTREF(__pyx_t_1);
      }
      __Pyx_XDECREF_SET(__pyx_v_option, __pyx_t_1);
      __pyx_t_1 = 0;
/* … */
    }
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    goto __pyx_L7_for_end;
    __pyx_L5_break:;
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    goto __pyx_L7_for_end;
    __pyx_L7_for_end:;
+34:                 if option.contains_activity(next_activity):
      __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_v_option, __pyx_n_s_contains_activity); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 34, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_4 = NULL;
      __pyx_t_5 = 0;
      #if CYTHON_UNPACK_METHODS
      if (likely(PyMethod_Check(__pyx_t_3))) {
        __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
        if (likely(__pyx_t_4)) {
          PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
          __Pyx_INCREF(__pyx_t_4);
          __Pyx_INCREF(function);
          __Pyx_DECREF_SET(__pyx_t_3, function);
          __pyx_t_5 = 1;
        }
      }
      #endif
      {
        PyObject *__pyx_callargs[2] = {__pyx_t_4, __pyx_v_next_activity};
        __pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 1+__pyx_t_5);
        __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
        if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 34, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_1);
        __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      }
      __pyx_t_6 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely((__pyx_t_6 < 0))) __PYX_ERR(0, 34, __pyx_L1_error)
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      if (__pyx_t_6) {
/* … */
      }
+35:                     self.current_subpattern_covering = option.for_covering(
        __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_v_option, __pyx_n_s_for_covering); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 35, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_3);
/* … */
        if (!(likely(((__pyx_t_1) == Py_None) || likely(__Pyx_TypeTest(__pyx_t_1, __pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern))))) __PYX_ERR(0, 35, __pyx_L1_error)
        __Pyx_GIVEREF(__pyx_t_1);
        __Pyx_GOTREF((PyObject *)__pyx_v_self->current_subpattern_covering);
        __Pyx_DECREF((PyObject *)__pyx_v_self->current_subpattern_covering);
        __pyx_v_self->current_subpattern_covering = ((struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern *)__pyx_t_1);
        __pyx_t_1 = 0;
+36:                             self.trace, last_activity)
        __pyx_t_4 = NULL;
        __pyx_t_5 = 0;
        #if CYTHON_UNPACK_METHODS
        if (likely(PyMethod_Check(__pyx_t_3))) {
          __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
          if (likely(__pyx_t_4)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
            __Pyx_INCREF(__pyx_t_4);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_3, function);
            __pyx_t_5 = 1;
          }
        }
        #endif
        {
          PyObject *__pyx_callargs[3] = {__pyx_t_4, __pyx_v_self->__pyx_base.trace, __pyx_v_last_activity};
          __pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 2+__pyx_t_5);
          __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
          if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 35, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_1);
          __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
        }
+37:                     cover.meta_stream.add_routing_code(
        __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_v_cover, __pyx_n_s_meta_stream); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 37, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_3);
        __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_t_3, __pyx_n_s_add_routing_code); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 37, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_4);
        __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
+38:                             self.pattern, option.get_activity_name(),
        __pyx_t_9 = __Pyx_PyObject_GetAttrStr(__pyx_v_option, __pyx_n_s_get_activity_name); if (unlikely(!__pyx_t_9)) __PYX_ERR(0, 38, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_9);
        __pyx_t_10 = NULL;
        __pyx_t_5 = 0;
        #if CYTHON_UNPACK_METHODS
        if (likely(PyMethod_Check(__pyx_t_9))) {
          __pyx_t_10 = PyMethod_GET_SELF(__pyx_t_9);
          if (likely(__pyx_t_10)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_9);
            __Pyx_INCREF(__pyx_t_10);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_9, function);
            __pyx_t_5 = 1;
          }
        }
        #endif
        {
          PyObject *__pyx_callargs[2] = {__pyx_t_10, NULL};
          __pyx_t_3 = __Pyx_PyObject_FastCall(__pyx_t_9, __pyx_callargs+1-__pyx_t_5, 0+__pyx_t_5);
          __Pyx_XDECREF(__pyx_t_10); __pyx_t_10 = 0;
          if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 38, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_3);
          __Pyx_DECREF(__pyx_t_9); __pyx_t_9 = 0;
        }
 39:                             set_of_subpattern_names,
+40:                             last_activity)
        __pyx_t_9 = NULL;
        __pyx_t_5 = 0;
        #if CYTHON_UNPACK_METHODS
        if (likely(PyMethod_Check(__pyx_t_4))) {
          __pyx_t_9 = PyMethod_GET_SELF(__pyx_t_4);
          if (likely(__pyx_t_9)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
            __Pyx_INCREF(__pyx_t_9);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_4, function);
            __pyx_t_5 = 1;
          }
        }
        #endif
        {
          PyObject *__pyx_callargs[5] = {__pyx_t_9, __pyx_v_self->__pyx_base.pattern, __pyx_t_3, __pyx_v_set_of_subpattern_names, __pyx_v_last_activity};
          __pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_4, __pyx_callargs+1-__pyx_t_5, 4+__pyx_t_5);
          __Pyx_XDECREF(__pyx_t_9); __pyx_t_9 = 0;
          __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
          if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 37, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_1);
          __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
        }
        __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
+41:                     break
        goto __pyx_L5_break;
+42:             if self.current_subpattern_covering is None:
    __pyx_t_6 = (((PyObject *)__pyx_v_self->current_subpattern_covering) == Py_None);
    if (unlikely(__pyx_t_6)) {
/* … */
    }
+43:                 raise ValueError('No option of %r contains activity %s' % (
      __pyx_t_2 = PyTuple_New(4); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __pyx_t_7 = 0;
      __pyx_t_11 = 127;
      __Pyx_INCREF(__pyx_kp_u_No_option_of);
      __pyx_t_7 += 13;
      __Pyx_GIVEREF(__pyx_kp_u_No_option_of);
      PyTuple_SET_ITEM(__pyx_t_2, 0, __pyx_kp_u_No_option_of);
/* … */
      __pyx_t_1 = __Pyx_PyUnicode_Join(__pyx_t_2, 4, __pyx_t_7, __pyx_t_11); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 43, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __pyx_t_2 = __Pyx_PyObject_CallOneArg(__pyx_builtin_ValueError, __pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 43, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      __Pyx_Raise(__pyx_t_2, 0, 0, 0);
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
      __PYX_ERR(0, 43, __pyx_L1_error)
+44:                         self.pattern, next_activity))
      __pyx_t_1 = __Pyx_PyObject_FormatSimpleAndDecref(PyObject_Repr(__pyx_v_self->__pyx_base.pattern), __pyx_empty_unicode); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 44, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      __pyx_t_11 = (__Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_1) > __pyx_t_11) ? __Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_1) : __pyx_t_11;
      __pyx_t_7 += __Pyx_PyUnicode_GET_LENGTH(__pyx_t_1);
      __Pyx_GIVEREF(__pyx_t_1);
      PyTuple_SET_ITEM(__pyx_t_2, 1, __pyx_t_1);
      __pyx_t_1 = 0;
      __Pyx_INCREF(__pyx_kp_u_contains_activity_2);
      __pyx_t_7 += 19;
      __Pyx_GIVEREF(__pyx_kp_u_contains_activity_2);
      PyTuple_SET_ITEM(__pyx_t_2, 2, __pyx_kp_u_contains_activity_2);
      __pyx_t_1 = __Pyx_PyUnicode_Unicode(__pyx_v_next_activity); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 44, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      __pyx_t_11 = (__Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_1) > __pyx_t_11) ? __Pyx_PyUnicode_MAX_CHAR_VALUE(__pyx_t_1) : __pyx_t_11;
      __pyx_t_7 += __Pyx_PyUnicode_GET_LENGTH(__pyx_t_1);
      __Pyx_GIVEREF(__pyx_t_1);
      PyTuple_SET_ITEM(__pyx_t_2, 3, __pyx_t_1);
      __pyx_t_1 = 0;
 45: 
+46:         if self.completed_covering:
  if (unlikely(__pyx_v_self->__pyx_base.completed_covering)) {
/* … */
  }
+47:             raise ValueError('unallowed covering: already completed covering')
    __pyx_t_2 = __Pyx_PyObject_Call(__pyx_builtin_ValueError, __pyx_tuple_, NULL); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 47, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_Raise(__pyx_t_2, 0, 0, 0);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    __PYX_ERR(0, 47, __pyx_L1_error)
/* … */
  __pyx_tuple_ = PyTuple_Pack(1, __pyx_kp_u_unallowed_covering_already_compl); if (unlikely(!__pyx_tuple_)) __PYX_ERR(0, 47, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple_);
  __Pyx_GIVEREF(__pyx_tuple_);
 48: 
+49:         if self.current_subpattern_covering.pattern.contains_activity(next_activity):
  __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_self->current_subpattern_covering->pattern, __pyx_n_s_contains_activity); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 49, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_t_4 = NULL;
  __pyx_t_5 = 0;
  #if CYTHON_UNPACK_METHODS
  if (likely(PyMethod_Check(__pyx_t_1))) {
    __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_1);
    if (likely(__pyx_t_4)) {
      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_1);
      __Pyx_INCREF(__pyx_t_4);
      __Pyx_INCREF(function);
      __Pyx_DECREF_SET(__pyx_t_1, function);
      __pyx_t_5 = 1;
    }
  }
  #endif
  {
    PyObject *__pyx_callargs[2] = {__pyx_t_4, __pyx_v_next_activity};
    __pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_1, __pyx_callargs+1-__pyx_t_5, 1+__pyx_t_5);
    __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
    if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 49, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  }
  __pyx_t_6 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely((__pyx_t_6 < 0))) __PYX_ERR(0, 49, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  if (__pyx_t_6) {
/* … */
    goto __pyx_L10;
  }
+50:             self.current_subpattern_covering.process_covering_step(
    __pyx_t_2 = ((struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern *)__pyx_v_self->current_subpattern_covering->__pyx_vtab)->process_covering_step(__pyx_v_self->current_subpattern_covering, __pyx_v_cover, __pyx_v_last_activity, __pyx_v_next_activity, 0); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 50, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
 51:                     cover, last_activity, next_activity)
 52:         else:
 53:             #another option contains the activity, but this option not containing
 54:             #activity has already been used for covering and must be finished
 55:             #=> we have to make a log move
+56:             cover.add_log_move(last_activity, next_activity,
  /*else*/ {
    __pyx_t_1 = __Pyx_PyObject_GetAttrStr(__pyx_v_cover, __pyx_n_s_add_log_move); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 56, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
+57:                                self.get_next_coverable_activities())
    __pyx_t_4 = ((struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *)__pyx_v_self->__pyx_base.__pyx_vtab)->__pyx_base.get_next_coverable_activities(((struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern *)__pyx_v_self), 0); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 57, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __pyx_t_3 = NULL;
    __pyx_t_5 = 0;
    #if CYTHON_UNPACK_METHODS
    if (likely(PyMethod_Check(__pyx_t_1))) {
      __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_1);
      if (likely(__pyx_t_3)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_1);
        __Pyx_INCREF(__pyx_t_3);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_1, function);
        __pyx_t_5 = 1;
      }
    }
    #endif
    {
      PyObject *__pyx_callargs[4] = {__pyx_t_3, __pyx_v_last_activity, __pyx_v_next_activity, __pyx_t_4};
      __pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_1, __pyx_callargs+1-__pyx_t_5, 3+__pyx_t_5);
      __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
      if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 56, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    }
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  }
  __pyx_L10:;
 58: 
+59:         self.completed_covering = self.current_subpattern_covering.completed_covering
  __pyx_t_6 = __pyx_v_self->current_subpattern_covering->completed_covering;
  __pyx_v_self->__pyx_base.completed_covering = __pyx_t_6;
 60: 
+61:     cdef frozenset __get_set_of_subpattern_names(self):
static PyObject *__pyx_f_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice__CoveringChoice__get_set_of_subpattern_names(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self) {
  PyObject *__pyx_gb_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_44_CoveringChoice__get_set_of_subpattern_names_2generator = 0;
  PyObject *__pyx_r = NULL;
/* … */
  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice._CoveringChoice__get_set_of_subpattern_names", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_gb_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_44_CoveringChoice__get_set_of_subpattern_names_2generator);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
+62:         return frozenset(
  __Pyx_XDECREF(__pyx_r);
/* … */
  __pyx_t_1 = __Pyx_PyFrozenSet_New(__pyx_t_2); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 62, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  __pyx_r = ((PyObject*)__pyx_t_1);
  __pyx_t_1 = 0;
  goto __pyx_L0;
+63:             subpattern.get_activity_name()
static PyObject *__pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_44_CoveringChoice__get_set_of_subpattern_names_genexpr(CYTHON_UNUSED PyObject *__pyx_self, PyObject *__pyx_genexpr_arg_0) {
  struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice___pyx_scope_struct__genexpr *__pyx_cur_scope;
  PyObject *__pyx_r = NULL;
  __pyx_cur_scope = (struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice___pyx_scope_struct__genexpr *)__pyx_tp_new_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice___pyx_scope_struct__genexpr(__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice___pyx_scope_struct__genexpr, __pyx_empty_tuple, NULL);
  if (unlikely(!__pyx_cur_scope)) {
    __pyx_cur_scope = ((struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice___pyx_scope_struct__genexpr *)Py_None);
    __Pyx_INCREF(Py_None);
    __PYX_ERR(0, 63, __pyx_L1_error)
  } else {
    __Pyx_GOTREF((PyObject *)__pyx_cur_scope);
  }
  __pyx_cur_scope->__pyx_genexpr_arg_0 = __pyx_genexpr_arg_0;
  __Pyx_INCREF(__pyx_cur_scope->__pyx_genexpr_arg_0);
  __Pyx_GIVEREF(__pyx_cur_scope->__pyx_genexpr_arg_0);
  {
    __pyx_CoroutineObject *gen = __Pyx_Generator_New((__pyx_coroutine_body_t) __pyx_gb_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_44_CoveringChoice__get_set_of_subpattern_names_2generator, NULL, (PyObject *) __pyx_cur_scope, __pyx_n_s_genexpr, __pyx_n_s_CoveringChoice__CoveringChoice, __pyx_n_s_prolothar_process_discovery_disc); if (unlikely(!gen)) __PYX_ERR(0, 63, __pyx_L1_error)
    __Pyx_DECREF(__pyx_cur_scope);
    __Pyx_RefNannyFinishContext();
    return (PyObject *) gen;
  }

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice._CoveringChoice__get_set_of_subpattern_names.genexpr", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __Pyx_DECREF((PyObject *)__pyx_cur_scope);
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_gb_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_44_CoveringChoice__get_set_of_subpattern_names_2generator(__pyx_CoroutineObject *__pyx_generator, CYTHON_UNUSED PyThreadState *__pyx_tstate, PyObject *__pyx_sent_value) /* generator body */
{
  PyObject *__pyx_r = NULL;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("genexpr", 0);
  __pyx_L3_first_run:;
  if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 63, __pyx_L1_error)
/* … */
    __pyx_t_5 = __Pyx_PyObject_GetAttrStr(__pyx_cur_scope->__pyx_v_subpattern, __pyx_n_s_get_activity_name); if (unlikely(!__pyx_t_5)) __PYX_ERR(0, 63, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_5);
    __pyx_t_6 = NULL;
    __pyx_t_7 = 0;
    #if CYTHON_UNPACK_METHODS
    if (likely(PyMethod_Check(__pyx_t_5))) {
      __pyx_t_6 = PyMethod_GET_SELF(__pyx_t_5);
      if (likely(__pyx_t_6)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_5);
        __Pyx_INCREF(__pyx_t_6);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_5, function);
        __pyx_t_7 = 1;
      }
    }
    #endif
    {
      PyObject *__pyx_callargs[2] = {__pyx_t_6, NULL};
      __pyx_t_4 = __Pyx_PyObject_FastCall(__pyx_t_5, __pyx_callargs+1-__pyx_t_7, 0+__pyx_t_7);
      __Pyx_XDECREF(__pyx_t_6); __pyx_t_6 = 0;
      if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 63, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_4);
      __Pyx_DECREF(__pyx_t_5); __pyx_t_5 = 0;
    }
    __pyx_r = __pyx_t_4;
    __pyx_t_4 = 0;
    __Pyx_XGIVEREF(__pyx_t_1);
    __pyx_cur_scope->__pyx_t_0 = __pyx_t_1;
    __pyx_cur_scope->__pyx_t_1 = __pyx_t_2;
    __pyx_cur_scope->__pyx_t_2 = __pyx_t_3;
    __Pyx_XGIVEREF(__pyx_r);
    __Pyx_RefNannyFinishContext();
    __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
    /* return from generator, yielding value */
    __pyx_generator->resume_label = 1;
    return __pyx_r;
    __pyx_L6_resume_from_yield:;
    __pyx_t_1 = __pyx_cur_scope->__pyx_t_0;
    __pyx_cur_scope->__pyx_t_0 = 0;
    __Pyx_XGOTREF(__pyx_t_1);
    __pyx_t_2 = __pyx_cur_scope->__pyx_t_1;
    __pyx_t_3 = __pyx_cur_scope->__pyx_t_2;
    if (unlikely(!__pyx_sent_value)) __PYX_ERR(0, 63, __pyx_L1_error)
/* … */
  /* function exit code */
  PyErr_SetNone(PyExc_StopIteration);
  goto __pyx_L0;
  __pyx_L1_error:;
  __Pyx_Generator_Replace_StopIteration(0);
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_5);
  __Pyx_XDECREF(__pyx_t_6);
  __Pyx_AddTraceback("genexpr", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_r); __pyx_r = 0;
  #if !CYTHON_USE_EXC_INFO_STACK
  __Pyx_Coroutine_ResetAndClearException(__pyx_generator);
  #endif
  __pyx_generator->resume_label = -1;
  __Pyx_Coroutine_clear((PyObject*)__pyx_generator);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
/* … */
  __pyx_t_2 = __pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_44_CoveringChoice__get_set_of_subpattern_names_genexpr(NULL, __pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 63, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
/* … */
struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice___pyx_scope_struct__genexpr {
  PyObject_HEAD
  PyObject *__pyx_genexpr_arg_0;
  PyObject *__pyx_v_subpattern;
  PyObject *__pyx_t_0;
  Py_ssize_t __pyx_t_1;
  PyObject *(*__pyx_t_2)(PyObject *);
};


+64:             for subpattern in self.pattern.get_subpatterns()
  if (unlikely(!__pyx_cur_scope->__pyx_genexpr_arg_0)) { __Pyx_RaiseUnboundLocalError(".0"); __PYX_ERR(0, 64, __pyx_L1_error) }
  if (likely(PyList_CheckExact(__pyx_cur_scope->__pyx_genexpr_arg_0)) || PyTuple_CheckExact(__pyx_cur_scope->__pyx_genexpr_arg_0)) {
    __pyx_t_1 = __pyx_cur_scope->__pyx_genexpr_arg_0; __Pyx_INCREF(__pyx_t_1);
    __pyx_t_2 = 0;
    __pyx_t_3 = NULL;
  } else {
    __pyx_t_2 = -1; __pyx_t_1 = PyObject_GetIter(__pyx_cur_scope->__pyx_genexpr_arg_0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 64, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __pyx_t_3 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_1); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 64, __pyx_L1_error)
  }
  for (;;) {
    if (likely(!__pyx_t_3)) {
      if (likely(PyList_CheckExact(__pyx_t_1))) {
        {
          Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_1);
          #if !CYTHON_ASSUME_SAFE_MACROS
          if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 64, __pyx_L1_error)
          #endif
          if (__pyx_t_2 >= __pyx_temp) break;
        }
        #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
        __pyx_t_4 = PyList_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_4); __pyx_t_2++; if (unlikely((0 < 0))) __PYX_ERR(0, 64, __pyx_L1_error)
        #else
        __pyx_t_4 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 64, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_4);
        #endif
      } else {
        {
          Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_1);
          #if !CYTHON_ASSUME_SAFE_MACROS
          if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 64, __pyx_L1_error)
          #endif
          if (__pyx_t_2 >= __pyx_temp) break;
        }
        #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
        __pyx_t_4 = PyTuple_GET_ITEM(__pyx_t_1, __pyx_t_2); __Pyx_INCREF(__pyx_t_4); __pyx_t_2++; if (unlikely((0 < 0))) __PYX_ERR(0, 64, __pyx_L1_error)
        #else
        __pyx_t_4 = __Pyx_PySequence_ITEM(__pyx_t_1, __pyx_t_2); __pyx_t_2++; if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 64, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_4);
        #endif
      }
    } else {
      __pyx_t_4 = __pyx_t_3(__pyx_t_1);
      if (unlikely(!__pyx_t_4)) {
        PyObject* exc_type = PyErr_Occurred();
        if (exc_type) {
          if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
          else __PYX_ERR(0, 64, __pyx_L1_error)
        }
        break;
      }
      __Pyx_GOTREF(__pyx_t_4);
    }
    __Pyx_XGOTREF(__pyx_cur_scope->__pyx_v_subpattern);
    __Pyx_XDECREF_SET(__pyx_cur_scope->__pyx_v_subpattern, __pyx_t_4);
    __Pyx_GIVEREF(__pyx_t_4);
    __pyx_t_4 = 0;
/* … */
  }
  __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
  CYTHON_MAYBE_UNUSED_VAR(__pyx_cur_scope);
/* … */
  __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_self->__pyx_base.pattern, __pyx_n_s_get_subpatterns); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 64, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_t_3 = NULL;
  __pyx_t_4 = 0;
  #if CYTHON_UNPACK_METHODS
  if (likely(PyMethod_Check(__pyx_t_2))) {
    __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2);
    if (likely(__pyx_t_3)) {
      PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);
      __Pyx_INCREF(__pyx_t_3);
      __Pyx_INCREF(function);
      __Pyx_DECREF_SET(__pyx_t_2, function);
      __pyx_t_4 = 1;
    }
  }
  #endif
  {
    PyObject *__pyx_callargs[2] = {__pyx_t_3, NULL};
    __pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_2, __pyx_callargs+1-__pyx_t_4, 0+__pyx_t_4);
    __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
    if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 64, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_1);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  }
 65:         )
 66: 
+67:     cpdef int skip_to_end(self, object cover, object trace, str last_covered_activity):
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_5skip_to_end(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
static int __pyx_f_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_skip_to_end(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self, PyObject *__pyx_v_cover, PyObject *__pyx_v_trace, PyObject *__pyx_v_last_covered_activity, int __pyx_skip_dispatch) {
  int __pyx_r;
  /* Check if called by wrapper */
  if (unlikely(__pyx_skip_dispatch)) ;
  /* Check if overridden in Python */
  else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || __Pyx_PyType_HasFeature(Py_TYPE(((PyObject *)__pyx_v_self)), (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
    #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
    static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
    if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
      PY_UINT64_T __pyx_typedict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
      #endif
      __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_skip_to_end); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 67, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      if (!__Pyx_IsSameCFunction(__pyx_t_1, (void*) __pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_5skip_to_end)) {
        __Pyx_INCREF(__pyx_t_1);
        __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
        __pyx_t_5 = 0;
        #if CYTHON_UNPACK_METHODS
        if (unlikely(PyMethod_Check(__pyx_t_3))) {
          __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
          if (likely(__pyx_t_4)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
            __Pyx_INCREF(__pyx_t_4);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_3, function);
            __pyx_t_5 = 1;
          }
        }
        #endif
        {
          PyObject *__pyx_callargs[4] = {__pyx_t_4, __pyx_v_cover, __pyx_v_trace, __pyx_v_last_covered_activity};
          __pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 3+__pyx_t_5);
          __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
          if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 67, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_2);
          __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
        }
        __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_2); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 67, __pyx_L1_error)
        __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
        __pyx_r = __pyx_t_5;
        __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
        goto __pyx_L0;
      }
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
      __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
      __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
      if (unlikely(__pyx_typedict_guard != __pyx_tp_dict_version)) {
        __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
      }
      #endif
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
    }
    #endif
  }
/* … */
  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_XDECREF(__pyx_t_7);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.skip_to_end", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* Python wrapper */
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_5skip_to_end(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
static PyMethodDef __pyx_mdef_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_5skip_to_end = {"skip_to_end", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_5skip_to_end, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0};
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_5skip_to_end(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_cover = 0;
  PyObject *__pyx_v_trace = 0;
  PyObject *__pyx_v_last_covered_activity = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("skip_to_end (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_cover,&__pyx_n_s_trace,&__pyx_n_s_last_covered_activity,0};
  PyObject* values[3] = {0,0,0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  3: values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
        CYTHON_FALLTHROUGH;
        case  2: values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
        CYTHON_FALLTHROUGH;
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_cover)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 67, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
        CYTHON_FALLTHROUGH;
        case  1:
        if (likely((values[1] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_trace)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[1]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 67, __pyx_L3_error)
        else {
          __Pyx_RaiseArgtupleInvalid("skip_to_end", 1, 3, 3, 1); __PYX_ERR(0, 67, __pyx_L3_error)
        }
        CYTHON_FALLTHROUGH;
        case  2:
        if (likely((values[2] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_last_covered_activity)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[2]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 67, __pyx_L3_error)
        else {
          __Pyx_RaiseArgtupleInvalid("skip_to_end", 1, 3, 3, 2); __PYX_ERR(0, 67, __pyx_L3_error)
        }
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "skip_to_end") < 0)) __PYX_ERR(0, 67, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 3)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
      values[1] = __Pyx_Arg_FASTCALL(__pyx_args, 1);
      values[2] = __Pyx_Arg_FASTCALL(__pyx_args, 2);
    }
    __pyx_v_cover = values[0];
    __pyx_v_trace = values[1];
    __pyx_v_last_covered_activity = ((PyObject*)values[2]);
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("skip_to_end", 1, 3, 3, __pyx_nargs); __PYX_ERR(0, 67, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.skip_to_end", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_last_covered_activity), (&PyUnicode_Type), 1, "last_covered_activity", 1))) __PYX_ERR(0, 67, __pyx_L1_error)
  __pyx_r = __pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_4skip_to_end(((struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *)__pyx_v_self), __pyx_v_cover, __pyx_v_trace, __pyx_v_last_covered_activity);
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* function exit code */
  goto __pyx_L0;
  __pyx_L1_error:;
  __pyx_r = NULL;
  __pyx_L0:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_4skip_to_end(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self, PyObject *__pyx_v_cover, PyObject *__pyx_v_trace, PyObject *__pyx_v_last_covered_activity) {
  PyObject *__pyx_r = NULL;
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = __pyx_f_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_skip_to_end(__pyx_v_self, __pyx_v_cover, __pyx_v_trace, __pyx_v_last_covered_activity, 1); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 67, __pyx_L1_error)
  __pyx_t_2 = __Pyx_PyInt_From_int(__pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 67, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_r = __pyx_t_2;
  __pyx_t_2 = 0;
  goto __pyx_L0;

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.skip_to_end", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
/* … */
  __pyx_tuple__6 = PyTuple_Pack(4, __pyx_n_s_self, __pyx_n_s_cover, __pyx_n_s_trace, __pyx_n_s_last_covered_activity); if (unlikely(!__pyx_tuple__6)) __PYX_ERR(0, 67, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__6);
  __Pyx_GIVEREF(__pyx_tuple__6);
/* … */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_5skip_to_end, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_CoveringChoice_skip_to_end, NULL, __pyx_n_s_prolothar_process_discovery_disc, __pyx_d, ((PyObject *)__pyx_codeobj__7)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 67, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice, __pyx_n_s_skip_to_end, __pyx_t_2) < 0) __PYX_ERR(0, 67, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice);
  __pyx_codeobj__7 = (PyObject*)__Pyx_PyCode_New(4, 0, 0, 4, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__6, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_prolothar_process_discovery_disc_3, __pyx_n_s_skip_to_end, 67, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__7)) __PYX_ERR(0, 67, __pyx_L1_error)
+68:         self.completed_covering = True
  __pyx_v_self->__pyx_base.completed_covering = 1;
+69:         if self.current_subpattern_covering is not None:
  __pyx_t_6 = (((PyObject *)__pyx_v_self->current_subpattern_covering) != Py_None);
  if (__pyx_t_6) {
/* … */
  }
+70:             return self.current_subpattern_covering.skip_to_end(
    __pyx_t_5 = ((struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern *)__pyx_v_self->current_subpattern_covering->__pyx_vtab)->skip_to_end(__pyx_v_self->current_subpattern_covering, __pyx_v_cover, __pyx_v_trace, __pyx_v_last_covered_activity, 0); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 70, __pyx_L1_error)
    __pyx_r = __pyx_t_5;
    goto __pyx_L0;
 71:                     cover, trace, last_covered_activity)
 72:         else:
+73:             return self.pattern.get_subpatterns()[0].for_covering(
  /*else*/ {
/* … */
    __pyx_t_4 = __Pyx_PyObject_GetAttrStr(__pyx_v_self->__pyx_base.pattern, __pyx_n_s_get_subpatterns); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 73, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __pyx_t_7 = NULL;
    __pyx_t_5 = 0;
    #if CYTHON_UNPACK_METHODS
    if (likely(PyMethod_Check(__pyx_t_4))) {
      __pyx_t_7 = PyMethod_GET_SELF(__pyx_t_4);
      if (likely(__pyx_t_7)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_4);
        __Pyx_INCREF(__pyx_t_7);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_4, function);
        __pyx_t_5 = 1;
      }
    }
    #endif
    {
      PyObject *__pyx_callargs[2] = {__pyx_t_7, NULL};
      __pyx_t_3 = __Pyx_PyObject_FastCall(__pyx_t_4, __pyx_callargs+1-__pyx_t_5, 0+__pyx_t_5);
      __Pyx_XDECREF(__pyx_t_7); __pyx_t_7 = 0;
      if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 73, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
    }
/* … */
    __pyx_t_4 = __Pyx_GetItemInt(__pyx_t_3, 0, long, 1, __Pyx_PyInt_From_long, 0, 0, 1); if (unlikely(!__pyx_t_4)) __PYX_ERR(0, 73, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_4);
    __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_4, __pyx_n_s_for_covering); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 73, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_DECREF(__pyx_t_4); __pyx_t_4 = 0;
+74:                     trace, last_covered_activity).skip_to_end(
    __pyx_t_4 = NULL;
    __pyx_t_5 = 0;
    #if CYTHON_UNPACK_METHODS
    if (likely(PyMethod_Check(__pyx_t_3))) {
      __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
      if (likely(__pyx_t_4)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
        __Pyx_INCREF(__pyx_t_4);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_3, function);
        __pyx_t_5 = 1;
      }
    }
    #endif
    {
      PyObject *__pyx_callargs[3] = {__pyx_t_4, __pyx_v_trace, __pyx_v_last_covered_activity};
      __pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 2+__pyx_t_5);
      __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
      if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 73, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    }
    __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_t_2, __pyx_n_s_skip_to_end); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 74, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_3);
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
/* … */
    __pyx_t_5 = __Pyx_PyInt_As_int(__pyx_t_1); if (unlikely((__pyx_t_5 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 74, __pyx_L1_error)
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    __pyx_r = __pyx_t_5;
    goto __pyx_L0;
  }
+75:                             cover, trace, last_covered_activity)
    __pyx_t_2 = NULL;
    __pyx_t_5 = 0;
    #if CYTHON_UNPACK_METHODS
    if (likely(PyMethod_Check(__pyx_t_3))) {
      __pyx_t_2 = PyMethod_GET_SELF(__pyx_t_3);
      if (likely(__pyx_t_2)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
        __Pyx_INCREF(__pyx_t_2);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_3, function);
        __pyx_t_5 = 1;
      }
    }
    #endif
    {
      PyObject *__pyx_callargs[4] = {__pyx_t_2, __pyx_v_cover, __pyx_v_trace, __pyx_v_last_covered_activity};
      __pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 3+__pyx_t_5);
      __Pyx_XDECREF(__pyx_t_2); __pyx_t_2 = 0;
      if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 74, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
    }
 76: 
+77:     cdef set _get_next_coverable_activities(self):
static PyObject *__pyx_f_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice__get_next_coverable_activities(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self) {
  PyObject *__pyx_r = NULL;
/* … */
  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice._get_next_coverable_activities", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
+78:         return self.current_subpattern_covering.get_next_coverable_activities()
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = ((struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern *)__pyx_v_self->current_subpattern_covering->__pyx_vtab)->get_next_coverable_activities(__pyx_v_self->current_subpattern_covering, 0); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 78, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_1);
  __pyx_r = ((PyObject*)__pyx_t_1);
  __pyx_t_1 = 0;
  goto __pyx_L0;
 79: 
+80:     cpdef bint can_cover(self, str activity):
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_7can_cover(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
static int __pyx_f_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_can_cover(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self, PyObject *__pyx_v_activity, int __pyx_skip_dispatch) {
  PyObject *__pyx_v_option = NULL;
  int __pyx_r;
  /* Check if called by wrapper */
  if (unlikely(__pyx_skip_dispatch)) ;
  /* Check if overridden in Python */
  else if (unlikely((Py_TYPE(((PyObject *)__pyx_v_self))->tp_dictoffset != 0) || __Pyx_PyType_HasFeature(Py_TYPE(((PyObject *)__pyx_v_self)), (Py_TPFLAGS_IS_ABSTRACT | Py_TPFLAGS_HEAPTYPE)))) {
    #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
    static PY_UINT64_T __pyx_tp_dict_version = __PYX_DICT_VERSION_INIT, __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
    if (unlikely(!__Pyx_object_dict_version_matches(((PyObject *)__pyx_v_self), __pyx_tp_dict_version, __pyx_obj_dict_version))) {
      PY_UINT64_T __pyx_typedict_guard = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
      #endif
      __pyx_t_1 = __Pyx_PyObject_GetAttrStr(((PyObject *)__pyx_v_self), __pyx_n_s_can_cover); if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 80, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      if (!__Pyx_IsSameCFunction(__pyx_t_1, (void*) __pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_7can_cover)) {
        __Pyx_INCREF(__pyx_t_1);
        __pyx_t_3 = __pyx_t_1; __pyx_t_4 = NULL;
        __pyx_t_5 = 0;
        #if CYTHON_UNPACK_METHODS
        if (unlikely(PyMethod_Check(__pyx_t_3))) {
          __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
          if (likely(__pyx_t_4)) {
            PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
            __Pyx_INCREF(__pyx_t_4);
            __Pyx_INCREF(function);
            __Pyx_DECREF_SET(__pyx_t_3, function);
            __pyx_t_5 = 1;
          }
        }
        #endif
        {
          PyObject *__pyx_callargs[2] = {__pyx_t_4, __pyx_v_activity};
          __pyx_t_2 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 1+__pyx_t_5);
          __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
          if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 80, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_2);
          __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
        }
        __pyx_t_6 = __Pyx_PyObject_IsTrue(__pyx_t_2); if (unlikely((__pyx_t_6 == (int)-1) && PyErr_Occurred())) __PYX_ERR(0, 80, __pyx_L1_error)
        __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
        __pyx_r = __pyx_t_6;
        __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
        goto __pyx_L0;
      }
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
      __pyx_tp_dict_version = __Pyx_get_tp_dict_version(((PyObject *)__pyx_v_self));
      __pyx_obj_dict_version = __Pyx_get_object_dict_version(((PyObject *)__pyx_v_self));
      if (unlikely(__pyx_typedict_guard != __pyx_tp_dict_version)) {
        __pyx_tp_dict_version = __pyx_obj_dict_version = __PYX_DICT_VERSION_INIT;
      }
      #endif
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      #if CYTHON_USE_DICT_VERSIONS && CYTHON_USE_PYTYPE_LOOKUP && CYTHON_USE_TYPE_SLOTS
    }
    #endif
  }
/* … */
  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_1);
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_XDECREF(__pyx_t_3);
  __Pyx_XDECREF(__pyx_t_4);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.can_cover", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = 0;
  __pyx_L0:;
  __Pyx_XDECREF(__pyx_v_option);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

/* Python wrapper */
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_7can_cover(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
); /*proto*/
static PyMethodDef __pyx_mdef_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_7can_cover = {"can_cover", (PyCFunction)(void*)(__Pyx_PyCFunction_FastCallWithKeywords)__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_7can_cover, __Pyx_METH_FASTCALL|METH_KEYWORDS, 0};
static PyObject *__pyx_pw_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_7can_cover(PyObject *__pyx_v_self, 
#if CYTHON_METH_FASTCALL
PyObject *const *__pyx_args, Py_ssize_t __pyx_nargs, PyObject *__pyx_kwds
#else
PyObject *__pyx_args, PyObject *__pyx_kwds
#endif
) {
  PyObject *__pyx_v_activity = 0;
  #if !CYTHON_METH_FASTCALL
  CYTHON_UNUSED Py_ssize_t __pyx_nargs;
  #endif
  CYTHON_UNUSED PyObject *const *__pyx_kwvalues;
  PyObject *__pyx_r = 0;
  __Pyx_RefNannyDeclarations
  __Pyx_RefNannySetupContext("can_cover (wrapper)", 0);
  #if !CYTHON_METH_FASTCALL
  #if CYTHON_ASSUME_SAFE_MACROS
  __pyx_nargs = PyTuple_GET_SIZE(__pyx_args);
  #else
  __pyx_nargs = PyTuple_Size(__pyx_args); if (unlikely(__pyx_nargs < 0)) return NULL;
  #endif
  #endif
  __pyx_kwvalues = __Pyx_KwValues_FASTCALL(__pyx_args, __pyx_nargs);
  {
    PyObject **__pyx_pyargnames[] = {&__pyx_n_s_activity,0};
  PyObject* values[1] = {0};
    if (__pyx_kwds) {
      Py_ssize_t kw_args;
      switch (__pyx_nargs) {
        case  1: values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
        CYTHON_FALLTHROUGH;
        case  0: break;
        default: goto __pyx_L5_argtuple_error;
      }
      kw_args = __Pyx_NumKwargs_FASTCALL(__pyx_kwds);
      switch (__pyx_nargs) {
        case  0:
        if (likely((values[0] = __Pyx_GetKwValue_FASTCALL(__pyx_kwds, __pyx_kwvalues, __pyx_n_s_activity)) != 0)) {
          (void)__Pyx_Arg_NewRef_FASTCALL(values[0]);
          kw_args--;
        }
        else if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 80, __pyx_L3_error)
        else goto __pyx_L5_argtuple_error;
      }
      if (unlikely(kw_args > 0)) {
        const Py_ssize_t kwd_pos_args = __pyx_nargs;
        if (unlikely(__Pyx_ParseOptionalKeywords(__pyx_kwds, __pyx_kwvalues, __pyx_pyargnames, 0, values + 0, kwd_pos_args, "can_cover") < 0)) __PYX_ERR(0, 80, __pyx_L3_error)
      }
    } else if (unlikely(__pyx_nargs != 1)) {
      goto __pyx_L5_argtuple_error;
    } else {
      values[0] = __Pyx_Arg_FASTCALL(__pyx_args, 0);
    }
    __pyx_v_activity = ((PyObject*)values[0]);
  }
  goto __pyx_L6_skip;
  __pyx_L5_argtuple_error:;
  __Pyx_RaiseArgtupleInvalid("can_cover", 1, 1, 1, __pyx_nargs); __PYX_ERR(0, 80, __pyx_L3_error)
  __pyx_L6_skip:;
  goto __pyx_L4_argument_unpacking_done;
  __pyx_L3_error:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.can_cover", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __Pyx_RefNannyFinishContext();
  return NULL;
  __pyx_L4_argument_unpacking_done:;
  if (unlikely(!__Pyx_ArgTypeTest(((PyObject *)__pyx_v_activity), (&PyUnicode_Type), 1, "activity", 1))) __PYX_ERR(0, 80, __pyx_L1_error)
  __pyx_r = __pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_6can_cover(((struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *)__pyx_v_self), __pyx_v_activity);
  int __pyx_lineno = 0;
  const char *__pyx_filename = NULL;
  int __pyx_clineno = 0;

  /* function exit code */
  goto __pyx_L0;
  __pyx_L1_error:;
  __pyx_r = NULL;
  __pyx_L0:;
  {
    Py_ssize_t __pyx_temp;
    for (__pyx_temp=0; __pyx_temp < (Py_ssize_t)(sizeof(values)/sizeof(values[0])); ++__pyx_temp) {
      __Pyx_Arg_XDECREF_FASTCALL(values[__pyx_temp]);
    }
  }
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}

static PyObject *__pyx_pf_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_6can_cover(struct __pyx_obj_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice *__pyx_v_self, PyObject *__pyx_v_activity) {
  PyObject *__pyx_r = NULL;
  __Pyx_XDECREF(__pyx_r);
  __pyx_t_1 = __pyx_f_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_can_cover(__pyx_v_self, __pyx_v_activity, 1); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 80, __pyx_L1_error)
  __pyx_t_2 = __Pyx_PyBool_FromLong(__pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 80, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  __pyx_r = __pyx_t_2;
  __pyx_t_2 = 0;
  goto __pyx_L0;

  /* function exit code */
  __pyx_L1_error:;
  __Pyx_XDECREF(__pyx_t_2);
  __Pyx_AddTraceback("prolothar_process_discovery.discovery.proseqo.covering_pattern.covering_choice.CoveringChoice.can_cover", __pyx_clineno, __pyx_lineno, __pyx_filename);
  __pyx_r = NULL;
  __pyx_L0:;
  __Pyx_XGIVEREF(__pyx_r);
  __Pyx_RefNannyFinishContext();
  return __pyx_r;
}
/* … */
  __pyx_tuple__8 = PyTuple_Pack(2, __pyx_n_s_self, __pyx_n_s_activity); if (unlikely(!__pyx_tuple__8)) __PYX_ERR(0, 80, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_tuple__8);
  __Pyx_GIVEREF(__pyx_tuple__8);
/* … */
  __pyx_t_2 = __Pyx_CyFunction_New(&__pyx_mdef_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_14CoveringChoice_7can_cover, __Pyx_CYFUNCTION_CCLASS, __pyx_n_s_CoveringChoice_can_cover, NULL, __pyx_n_s_prolothar_process_discovery_disc, __pyx_d, ((PyObject *)__pyx_codeobj__9)); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 80, __pyx_L1_error)
  __Pyx_GOTREF(__pyx_t_2);
  if (__Pyx_SetItemOnTypeDict((PyObject *)__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice, __pyx_n_s_can_cover, __pyx_t_2) < 0) __PYX_ERR(0, 80, __pyx_L1_error)
  __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
  PyType_Modified(__pyx_ptype_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_15covering_choice_CoveringChoice);
  __pyx_codeobj__9 = (PyObject*)__Pyx_PyCode_New(2, 0, 0, 2, 0, CO_OPTIMIZED|CO_NEWLOCALS, __pyx_empty_bytes, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_tuple__8, __pyx_empty_tuple, __pyx_empty_tuple, __pyx_kp_s_prolothar_process_discovery_disc_3, __pyx_n_s_can_cover, 80, __pyx_empty_bytes); if (unlikely(!__pyx_codeobj__9)) __PYX_ERR(0, 80, __pyx_L1_error)
+81:         if self.current_subpattern_covering is not None:
  __pyx_t_6 = (((PyObject *)__pyx_v_self->current_subpattern_covering) != Py_None);
  if (__pyx_t_6) {
/* … */
  }
+82:             return self.current_subpattern_covering.can_cover(activity)
    __pyx_t_6 = ((struct __pyx_vtabstruct_27prolothar_process_discovery_9discovery_7proseqo_16covering_pattern_16covering_pattern_CoveringPattern *)__pyx_v_self->current_subpattern_covering->__pyx_vtab)->can_cover(__pyx_v_self->current_subpattern_covering, __pyx_v_activity, 0); if (unlikely(PyErr_Occurred())) __PYX_ERR(0, 82, __pyx_L1_error)
    __pyx_r = __pyx_t_6;
    goto __pyx_L0;
 83:         else:
+84:             for option in self.pattern.get_subpatterns():
  /*else*/ {
    __pyx_t_2 = __Pyx_PyObject_GetAttrStr(__pyx_v_self->__pyx_base.pattern, __pyx_n_s_get_subpatterns); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 84, __pyx_L1_error)
    __Pyx_GOTREF(__pyx_t_2);
    __pyx_t_3 = NULL;
    __pyx_t_5 = 0;
    #if CYTHON_UNPACK_METHODS
    if (likely(PyMethod_Check(__pyx_t_2))) {
      __pyx_t_3 = PyMethod_GET_SELF(__pyx_t_2);
      if (likely(__pyx_t_3)) {
        PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_2);
        __Pyx_INCREF(__pyx_t_3);
        __Pyx_INCREF(function);
        __Pyx_DECREF_SET(__pyx_t_2, function);
        __pyx_t_5 = 1;
      }
    }
    #endif
    {
      PyObject *__pyx_callargs[2] = {__pyx_t_3, NULL};
      __pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_2, __pyx_callargs+1-__pyx_t_5, 0+__pyx_t_5);
      __Pyx_XDECREF(__pyx_t_3); __pyx_t_3 = 0;
      if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 84, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_1);
      __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
    }
    if (likely(PyList_CheckExact(__pyx_t_1)) || PyTuple_CheckExact(__pyx_t_1)) {
      __pyx_t_2 = __pyx_t_1; __Pyx_INCREF(__pyx_t_2);
      __pyx_t_7 = 0;
      __pyx_t_8 = NULL;
    } else {
      __pyx_t_7 = -1; __pyx_t_2 = PyObject_GetIter(__pyx_t_1); if (unlikely(!__pyx_t_2)) __PYX_ERR(0, 84, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_2);
      __pyx_t_8 = __Pyx_PyObject_GetIterNextFunc(__pyx_t_2); if (unlikely(!__pyx_t_8)) __PYX_ERR(0, 84, __pyx_L1_error)
    }
    __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
    for (;;) {
      if (likely(!__pyx_t_8)) {
        if (likely(PyList_CheckExact(__pyx_t_2))) {
          {
            Py_ssize_t __pyx_temp = __Pyx_PyList_GET_SIZE(__pyx_t_2);
            #if !CYTHON_ASSUME_SAFE_MACROS
            if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 84, __pyx_L1_error)
            #endif
            if (__pyx_t_7 >= __pyx_temp) break;
          }
          #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
          __pyx_t_1 = PyList_GET_ITEM(__pyx_t_2, __pyx_t_7); __Pyx_INCREF(__pyx_t_1); __pyx_t_7++; if (unlikely((0 < 0))) __PYX_ERR(0, 84, __pyx_L1_error)
          #else
          __pyx_t_1 = __Pyx_PySequence_ITEM(__pyx_t_2, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 84, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_1);
          #endif
        } else {
          {
            Py_ssize_t __pyx_temp = __Pyx_PyTuple_GET_SIZE(__pyx_t_2);
            #if !CYTHON_ASSUME_SAFE_MACROS
            if (unlikely((__pyx_temp < 0))) __PYX_ERR(0, 84, __pyx_L1_error)
            #endif
            if (__pyx_t_7 >= __pyx_temp) break;
          }
          #if CYTHON_ASSUME_SAFE_MACROS && !CYTHON_AVOID_BORROWED_REFS
          __pyx_t_1 = PyTuple_GET_ITEM(__pyx_t_2, __pyx_t_7); __Pyx_INCREF(__pyx_t_1); __pyx_t_7++; if (unlikely((0 < 0))) __PYX_ERR(0, 84, __pyx_L1_error)
          #else
          __pyx_t_1 = __Pyx_PySequence_ITEM(__pyx_t_2, __pyx_t_7); __pyx_t_7++; if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 84, __pyx_L1_error)
          __Pyx_GOTREF(__pyx_t_1);
          #endif
        }
      } else {
        __pyx_t_1 = __pyx_t_8(__pyx_t_2);
        if (unlikely(!__pyx_t_1)) {
          PyObject* exc_type = PyErr_Occurred();
          if (exc_type) {
            if (likely(__Pyx_PyErr_GivenExceptionMatches(exc_type, PyExc_StopIteration))) PyErr_Clear();
            else __PYX_ERR(0, 84, __pyx_L1_error)
          }
          break;
        }
        __Pyx_GOTREF(__pyx_t_1);
      }
      __Pyx_XDECREF_SET(__pyx_v_option, __pyx_t_1);
      __pyx_t_1 = 0;
/* … */
    }
    __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
+85:                 if option.contains_activity(activity):
      __pyx_t_3 = __Pyx_PyObject_GetAttrStr(__pyx_v_option, __pyx_n_s_contains_activity); if (unlikely(!__pyx_t_3)) __PYX_ERR(0, 85, __pyx_L1_error)
      __Pyx_GOTREF(__pyx_t_3);
      __pyx_t_4 = NULL;
      __pyx_t_5 = 0;
      #if CYTHON_UNPACK_METHODS
      if (likely(PyMethod_Check(__pyx_t_3))) {
        __pyx_t_4 = PyMethod_GET_SELF(__pyx_t_3);
        if (likely(__pyx_t_4)) {
          PyObject* function = PyMethod_GET_FUNCTION(__pyx_t_3);
          __Pyx_INCREF(__pyx_t_4);
          __Pyx_INCREF(function);
          __Pyx_DECREF_SET(__pyx_t_3, function);
          __pyx_t_5 = 1;
        }
      }
      #endif
      {
        PyObject *__pyx_callargs[2] = {__pyx_t_4, __pyx_v_activity};
        __pyx_t_1 = __Pyx_PyObject_FastCall(__pyx_t_3, __pyx_callargs+1-__pyx_t_5, 1+__pyx_t_5);
        __Pyx_XDECREF(__pyx_t_4); __pyx_t_4 = 0;
        if (unlikely(!__pyx_t_1)) __PYX_ERR(0, 85, __pyx_L1_error)
        __Pyx_GOTREF(__pyx_t_1);
        __Pyx_DECREF(__pyx_t_3); __pyx_t_3 = 0;
      }
      __pyx_t_6 = __Pyx_PyObject_IsTrue(__pyx_t_1); if (unlikely((__pyx_t_6 < 0))) __PYX_ERR(0, 85, __pyx_L1_error)
      __Pyx_DECREF(__pyx_t_1); __pyx_t_1 = 0;
      if (__pyx_t_6) {
/* … */
      }
+86:                     return True
        __pyx_r = 1;
        __Pyx_DECREF(__pyx_t_2); __pyx_t_2 = 0;
        goto __pyx_L0;
+87:             return False
    __pyx_r = 0;
    goto __pyx_L0;
  }