java -ea -Xmx4000000000 -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc ../../../trunk/examples/toolchains/C-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-dw2102.ko-entry_point_false-unreach-call.cil.out.c


--------------------------------------------------------------------------------


This is Ultimate 0.1.23-bdc35bb
[2018-10-29 10:44:44,484 INFO  L170        SettingsManager]: Resetting all preferences to default values...
[2018-10-29 10:44:44,490 INFO  L174        SettingsManager]: Resetting UltimateCore preferences to default values
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[2018-10-29 10:44:44,530 INFO  L174        SettingsManager]: Resetting Boogie Preprocessor preferences to default values
[2018-10-29 10:44:44,534 INFO  L174        SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values
[2018-10-29 10:44:44,536 INFO  L174        SettingsManager]: Resetting Abstract Interpretation preferences to default values
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[2018-10-29 10:44:44,566 INFO  L174        SettingsManager]: Resetting PEA to Boogie preferences to default values
[2018-10-29 10:44:44,567 INFO  L174        SettingsManager]: Resetting BlockEncodingV2 preferences to default values
[2018-10-29 10:44:44,568 INFO  L174        SettingsManager]: Resetting ChcToBoogie preferences to default values
[2018-10-29 10:44:44,574 INFO  L174        SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values
[2018-10-29 10:44:44,576 INFO  L174        SettingsManager]: Resetting BuchiAutomizer preferences to default values
[2018-10-29 10:44:44,578 INFO  L174        SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values
[2018-10-29 10:44:44,590 INFO  L174        SettingsManager]: Resetting CodeCheck preferences to default values
[2018-10-29 10:44:44,592 INFO  L174        SettingsManager]: Resetting InvariantSynthesis preferences to default values
[2018-10-29 10:44:44,598 INFO  L174        SettingsManager]: Resetting RCFGBuilder preferences to default values
[2018-10-29 10:44:44,602 INFO  L174        SettingsManager]: Resetting TraceAbstraction preferences to default values
[2018-10-29 10:44:44,612 INFO  L177        SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring...
[2018-10-29 10:44:44,612 INFO  L177        SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring...
[2018-10-29 10:44:44,613 INFO  L174        SettingsManager]: Resetting TreeAutomizer preferences to default values
[2018-10-29 10:44:44,614 INFO  L174        SettingsManager]: Resetting IcfgTransformer preferences to default values
[2018-10-29 10:44:44,615 INFO  L174        SettingsManager]: Resetting Boogie Printer preferences to default values
[2018-10-29 10:44:44,616 INFO  L174        SettingsManager]: Resetting ReqPrinter preferences to default values
[2018-10-29 10:44:44,616 INFO  L174        SettingsManager]: Resetting Witness Printer preferences to default values
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[2018-10-29 10:44:44,625 INFO  L174        SettingsManager]: Resetting SmtParser preferences to default values
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[2018-10-29 10:44:44,632 INFO  L181        SettingsManager]: Finished resetting all preferences to default values...
[2018-10-29 10:44:44,634 INFO  L98         SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Default.epf
[2018-10-29 10:44:44,676 INFO  L110        SettingsManager]: Loading preferences was successful
[2018-10-29 10:44:44,677 INFO  L112        SettingsManager]: Preferences different from defaults after loading the file:
[2018-10-29 10:44:44,678 INFO  L131        SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults:
[2018-10-29 10:44:44,683 INFO  L133        SettingsManager]:  * to procedures, called more than once=true
[2018-10-29 10:44:44,686 INFO  L131        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2018-10-29 10:44:44,686 INFO  L133        SettingsManager]:  * Create parallel compositions if possible=false
[2018-10-29 10:44:44,686 INFO  L133        SettingsManager]:  * Use SBE=true
[2018-10-29 10:44:44,687 INFO  L131        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2018-10-29 10:44:44,687 INFO  L133        SettingsManager]:  * Overapproximate operations on floating types=true
[2018-10-29 10:44:44,687 INFO  L133        SettingsManager]:  * Check division by zero=IGNORE
[2018-10-29 10:44:44,687 INFO  L133        SettingsManager]:  * Pointer to allocated memory at dereference=IGNORE
[2018-10-29 10:44:44,687 INFO  L133        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2018-10-29 10:44:44,688 INFO  L133        SettingsManager]:  * Check array bounds for arrays that are off heap=IGNORE
[2018-10-29 10:44:44,690 INFO  L133        SettingsManager]:  * Check if freed pointer was valid=false
[2018-10-29 10:44:44,690 INFO  L133        SettingsManager]:  * Pointer base address is valid at dereference=IGNORE
[2018-10-29 10:44:44,693 INFO  L131        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2018-10-29 10:44:44,693 INFO  L133        SettingsManager]:  * Size of a code block=SequenceOfStatements
[2018-10-29 10:44:44,693 INFO  L133        SettingsManager]:  * To the following directory=./dump/
[2018-10-29 10:44:44,694 INFO  L133        SettingsManager]:  * SMT solver=External_DefaultMode
[2018-10-29 10:44:44,694 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000
[2018-10-29 10:44:44,694 INFO  L131        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2018-10-29 10:44:44,694 INFO  L133        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2018-10-29 10:44:44,694 INFO  L133        SettingsManager]:  * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles
[2018-10-29 10:44:44,695 INFO  L133        SettingsManager]:  * Trace refinement strategy=CAMEL
[2018-10-29 10:44:44,695 INFO  L133        SettingsManager]:  * SMT solver=External_ModelsAndUnsatCoreMode
[2018-10-29 10:44:44,695 INFO  L133        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2018-10-29 10:44:44,695 INFO  L133        SettingsManager]:  * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true
[2018-10-29 10:44:44,695 INFO  L133        SettingsManager]:  * To the following directory=dump/
[2018-10-29 10:44:44,833 INFO  L81    nceAwareModelManager]: Repository-Root is: /tmp
[2018-10-29 10:44:44,870 INFO  L258   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2018-10-29 10:44:44,874 INFO  L214   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2018-10-29 10:44:44,878 INFO  L271        PluginConnector]: Initializing CDTParser...
[2018-10-29 10:44:44,879 INFO  L276        PluginConnector]: CDTParser initialized
[2018-10-29 10:44:44,880 INFO  L418   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-dw2102.ko-entry_point_false-unreach-call.cil.out.c
[2018-10-29 10:44:45,045 INFO  L218              CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5207c72f/772427f1ea4a49bfa0aab8ba8dcb9bf4/FLAGdd60b8e22
[2018-10-29 10:44:47,134 INFO  L298              CDTParser]: Found 1 translation units.
[2018-10-29 10:44:47,135 INFO  L158              CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--media--usb--dvb-usb--dvb-usb-dw2102.ko-entry_point_false-unreach-call.cil.out.c
[2018-10-29 10:44:47,258 INFO  L346              CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5207c72f/772427f1ea4a49bfa0aab8ba8dcb9bf4/FLAGdd60b8e22
[2018-10-29 10:44:47,301 INFO  L354              CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b5207c72f/772427f1ea4a49bfa0aab8ba8dcb9bf4
[2018-10-29 10:44:47,328 INFO  L296   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2018-10-29 10:44:47,336 INFO  L131        ToolchainWalker]: Walking toolchain with 2 elements.
[2018-10-29 10:44:47,337 INFO  L113        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2018-10-29 10:44:47,340 INFO  L271        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2018-10-29 10:44:47,350 INFO  L276        PluginConnector]: CACSL2BoogieTranslator initialized
[2018-10-29 10:44:47,355 INFO  L185        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:44:47" (1/1) ...
[2018-10-29 10:44:47,363 INFO  L205        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41b491c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:44:47, skipping insertion in model container
[2018-10-29 10:44:47,364 INFO  L185        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.10 10:44:47" (1/1) ...
[2018-10-29 10:44:47,392 INFO  L145         MainTranslator]: Starting translation in SV-COMP mode 
[2018-10-29 10:44:47,795 INFO  L174         MainTranslator]: Built tables and reachable declarations
[2018-10-29 10:44:58,800 INFO  L202          PostProcessor]: Analyzing one entry point: main
[2018-10-29 10:44:59,575 INFO  L189         MainTranslator]: Completed pre-run
[2018-10-29 10:45:04,484 INFO  L202          PostProcessor]: Analyzing one entry point: main
[2018-10-29 10:45:05,410 INFO  L193         MainTranslator]: Completed translation
[2018-10-29 10:45:05,417 INFO  L202        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:45:05 WrapperNode
[2018-10-29 10:45:05,417 INFO  L132        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2018-10-29 10:45:05,418 INFO  L113        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2018-10-29 10:45:05,418 INFO  L271        PluginConnector]: Initializing Boogie Preprocessor...
[2018-10-29 10:45:05,418 INFO  L276        PluginConnector]: Boogie Preprocessor initialized
[2018-10-29 10:45:05,459 INFO  L185        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:45:05" (1/1) ...
[2018-10-29 10:45:05,460 INFO  L185        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:45:05" (1/1) ...
[2018-10-29 10:45:05,540 ERROR L1123           TypeChecker]: C: static int tt_s2_4600_read_status(struct dvb_frontend *fe , enum fe_status *status ) 
{ 
  struct dvb_usb_adapter *d ;
  struct dw2102_state *st ;
  int ret ;

  {
  d = (struct dvb_usb_adapter *)(fe->dvb)->priv;
  st = (struct dw2102_state *)(d->dev)->priv;
  ret = (*(st->fe_read_status))(fe, status);
  if (((unsigned int )*status & 16U) != 0U && (unsigned int )st->last_lock == 0U) {
    su3000_streaming_ctrl(d, 1);
  } else {

  }
  st->last_lock = ((unsigned int )*status & 16U) != 0U;
  return (ret);
}
} [8780-8798]: Modifies clause contains ~dw2104_properties~0 which is not a global variable
[2018-10-29 10:45:05,544 ERROR L1123           TypeChecker]: C: (*(st->fe_read_status))(fe, status) [8789]: Modifies clause contains ~dw2104_properties~0 which is not a global variable
[2018-10-29 10:45:05,545 ERROR L1123           TypeChecker]: C: static int dw2102_load_firmware(struct usb_device *dev , struct firmware  const  *frmwr ) 
{ 
  u8 *b ;
  u8 *p ;
  int ret ;
  int i ;
  u8 reset ;
  u8 reset16[7U] ;
  struct firmware  const  *fw ;
  void *tmp ;
  int tmp___0 ;
  int tmp___1 ;
  int tmp___2 ;

  {
  ret = 0;
  reset16[0] = 0U;
  reset16[1] = 0U;
  reset16[2] = 0U;
  reset16[3] = 0U;
  reset16[4] = 0U;
  reset16[5] = 0U;
  reset16[6] = 0U;
  switch ((int )dev->descriptor.idProduct) {
  case 8449: 
  ret = request_firmware(& fw, "dvb-usb-dw2101.fw", & dev->dev);
  if (ret != 0) {
    printk("\vdw2102: did not find the firmware file. (%s) Please see linux/Documentation/dvb/ for more details on firmware-problems.\n",
           (char *)"dvb-usb-dw2101.fw");
    return (ret);
  } else {

  }
  goto ldv_49010;
  default: 
  fw = frmwr;
  goto ldv_49010;
  }
  ldv_49010: 
  printk("\016dw2102: start downloading DW210X firmware\n");
  tmp = kmalloc(fw->size, 208U);
  p = (u8 *)tmp;
  reset = 1U;
  dw210x_op_rw(dev, 160, 32658, 0, & reset, 1, 1);
  dw210x_op_rw(dev, 160, 58880, 0, & reset, 1, 1);
  if ((unsigned long )p != (unsigned long )((u8 *)0U)) {
    memcpy((void *)p, (void const   *)fw->data, fw->size);
    i = 0;
    goto ldv_49014;
    ldv_49013: 
    b = p + (unsigned long )i;
    tmp___0 = dw210x_op_rw(dev, 160, (int )((u16 )i), 0, b, 64, 1);
    if (tmp___0 != 64) {
      printk("\vdw2102: error while transferring firmware\n");
      ret = -22;
      goto ldv_49012;
    } else {

    }
    i = i + 64;
    ldv_49014: ;
    if ((unsigned long )i < (unsigned long )fw->size) {
      goto ldv_49013;
    } else {

    }
    ldv_49012: 
    reset = 0U;
    if (ret != 0) {
      printk("\vdw2102: could not restart the USB controller CPU.\n");
      ret = -22;
    } else {
      tmp___1 = dw210x_op_rw(dev, 160, 32658, 0, & reset, 1, 1);
      if (tmp___1 != 1) {
        printk("\vdw2102: could not restart the USB controller CPU.\n");
        ret = -22;
      } else {

      }
    }
    if (ret != 0) {
      printk("\vdw2102: could not restart the USB controller CPU.\n");
      ret = -22;
    } else {
      tmp___2 = dw210x_op_rw(dev, 160, 58880, 0, & reset, 1, 1);
      if (tmp___2 != 1) {
        printk("\vdw2102: could not restart the USB controller CPU.\n");
        ret = -22;
      } else {

      }
    }
    switch ((int )dev->descriptor.idProduct) {
    case 54864: 
    dw2104_properties.rc.core.rc_codes = (char *)"rc-tevii-nec";
    case 8452: 
    reset = 1U;
    dw210x_op_rw(dev, 196, 0, 0, & reset, 1, 1);
    case 12545: 
    reset = 0U;
    dw210x_op_rw(dev, 191, 64, 0, & reset, 0, 1);
    goto ldv_49018;
    case 100: ;
    case 8450: 
    dw210x_op_rw(dev, 191, 64, 0, & reset, 0, 1);
    dw210x_op_rw(dev, 185, 0, 0, (u8 *)(& reset16), 2, 0);
    dw210x_op_rw(dev, 181, 0, 0, (u8 *)(& reset16), 2, 0);
    if ((unsigned int )reset16[0] == 161U || (unsigned int )reset16[0] == 128U) {
      dw2102_properties.i2c_algo = & dw2102_i2c_algo;
      ((struct dvb_usb_adapter_properties *)(& dw2102_properties.adapter))->fe[0].tuner_attach = & dw2102_tuner_attach;
      goto ldv_49018;
    } else {
      reset16[0] = 208U;
      reset16[1] = 1U;
      reset16[2] = 0U;
      dw210x_op_rw(dev, 194, 0, 0, (u8 *)(& reset16), 3, 1);
      dw210x_op_rw(dev, 195, 209, 0, (u8 *)(& reset16), 3, 0);
      if ((unsigned int )reset16[2] == 17U) {
        dw2102_properties.i2c_algo = & dw2102_earda_i2c_algo;
        goto ldv_49018;
      } else {

      }
    }
    case 8449: 
    dw210x_op_rw(dev, 188, 48, 0, (u8 *)(& reset16), 2, 0);
    dw210x_op_rw(dev, 186, 0, 0, (u8 *)(& reset16), 7, 0);
    dw210x_op_rw(dev, 186, 0, 0, (u8 *)(& reset16), 7, 0);
    dw210x_op_rw(dev, 185, 0, 0, (u8 *)(& reset16), 2, 0);
    goto ldv_49018;
    }
    ldv_49018: 
    msleep(100U);
    kfree((void const   *)p);
  } else {

  }
  return (ret);
}
} [10494-10633]: Modifies clause contains ~dw2104_properties~0 which is not a global variable
[2018-10-29 10:45:05,554 ERROR L1123           TypeChecker]: C: int main(void) 
{ 
  int ldvarg1 ;
  struct dvb_frontend *ldvarg0 ;
  void *tmp ;
  u8 *ldvarg4 ;
  void *tmp___0 ;
  struct firmware *ldvarg3 ;
  void *tmp___1 ;
  struct usb_device *ldvarg2 ;
  void *tmp___2 ;
  int ldvarg5 ;
  struct i2c_msg *ldvarg6 ;
  void *tmp___3 ;
  int *ldvarg8 ;
  void *tmp___4 ;
  struct dvb_usb_device_properties *ldvarg11 ;
  void *tmp___5 ;
  u8 *ldvarg7 ;
  void *tmp___6 ;
  struct dvb_usb_device_description **ldvarg10 ;
  void *tmp___7 ;
  int ldvarg12 ;
  struct usb_device *ldvarg9 ;
  void *tmp___8 ;
  struct usb_device_id *ldvarg13 ;
  void *tmp___9 ;
  int ldvarg14 ;
  struct i2c_msg *ldvarg15 ;
  void *tmp___10 ;
  struct i2c_msg *ldvarg17 ;
  void *tmp___11 ;
  int ldvarg16 ;
  int ldvarg18 ;
  struct i2c_msg *ldvarg19 ;
  void *tmp___12 ;
  struct firmware *ldvarg21 ;
  void *tmp___13 ;
  struct usb_device *ldvarg20 ;
  void *tmp___14 ;
  u8 *ldvarg22 ;
  void *tmp___15 ;
  int *ldvarg24 ;
  void *tmp___16 ;
  struct dvb_usb_device_properties *ldvarg27 ;
  void *tmp___17 ;
  struct dvb_usb_device_description **ldvarg26 ;
  void *tmp___18 ;
  struct usb_device *ldvarg25 ;
  void *tmp___19 ;
  u8 *ldvarg23 ;
  void *tmp___20 ;
  int ldvarg28 ;
  struct dvb_frontend *ldvarg29 ;
  void *tmp___21 ;
  int ldvarg30 ;
  u32 ldvarg32 ;
  struct dvb_frontend *ldvarg31 ;
  void *tmp___22 ;
  u32 ldvarg33 ;
  struct i2c_msg *ldvarg35 ;
  void *tmp___23 ;
  int ldvarg34 ;
  struct i2c_msg *ldvarg37 ;
  void *tmp___24 ;
  int ldvarg36 ;
  struct firmware *ldvarg39 ;
  void *tmp___25 ;
  u8 *ldvarg40 ;
  void *tmp___26 ;
  struct usb_device *ldvarg38 ;
  void *tmp___27 ;
  struct dvb_usb_device_properties *ldvarg45 ;
  void *tmp___28 ;
  u8 *ldvarg41 ;
  void *tmp___29 ;
  struct usb_device *ldvarg43 ;
  void *tmp___30 ;
  int *ldvarg42 ;
  void *tmp___31 ;
  struct dvb_usb_device_description **ldvarg44 ;
  void *tmp___32 ;
  int ldvarg46 ;
  struct i2c_msg *ldvarg48 ;
  void *tmp___33 ;
  int ldvarg47 ;
  struct dvb_frontend *ldvarg49 ;
  void *tmp___34 ;
  int ldvarg50 ;
  struct usb_device *ldvarg51 ;
  void *tmp___35 ;
  u8 *ldvarg53 ;
  void *tmp___36 ;
  struct firmware *ldvarg52 ;
  void *tmp___37 ;
  int tmp___38 ;
  int tmp___39 ;
  int tmp___40 ;
  int tmp___41 ;
  int tmp___42 ;
  int tmp___43 ;
  int tmp___44 ;
  int tmp___45 ;
  int tmp___46 ;
  int tmp___47 ;
  int tmp___48 ;
  int tmp___49 ;
  int tmp___50 ;
  int tmp___51 ;
  int tmp___52 ;
  int tmp___53 ;
  int tmp___54 ;
  int tmp___55 ;
  int tmp___56 ;
  int tmp___57 ;
  int tmp___58 ;

  {
  tmp = ldv_init_zalloc(1304UL);
  ldvarg0 = (struct dvb_frontend *)tmp;
  tmp___0 = ldv_init_zalloc(1UL);
  ldvarg4 = (u8 *)tmp___0;
  tmp___1 = ldv_init_zalloc(32UL);
  ldvarg3 = (struct firmware *)tmp___1;
  tmp___2 = ldv_init_zalloc(2032UL);
  ldvarg2 = (struct usb_device *)tmp___2;
  tmp___3 = ldv_init_zalloc(16UL);
  ldvarg6 = (struct i2c_msg *)tmp___3;
  tmp___4 = ldv_init_zalloc(4UL);
  ldvarg8 = (int *)tmp___4;
  tmp___5 = ldv_init_zalloc(3696UL);
  ldvarg11 = (struct dvb_usb_device_properties *)tmp___5;
  tmp___6 = ldv_init_zalloc(1UL);
  ldvarg7 = (u8 *)tmp___6;
  tmp___7 = ldv_init_zalloc(8UL);
  ldvarg10 = (struct dvb_usb_device_description **)tmp___7;
  tmp___8 = ldv_init_zalloc(2032UL);
  ldvarg9 = (struct usb_device *)tmp___8;
  tmp___9 = ldv_init_zalloc(32UL);
  ldvarg13 = (struct usb_device_id *)tmp___9;
  tmp___10 = ldv_init_zalloc(16UL);
  ldvarg15 = (struct i2c_msg *)tmp___10;
  tmp___11 = ldv_init_zalloc(16UL);
  ldvarg17 = (struct i2c_msg *)tmp___11;
  tmp___12 = ldv_init_zalloc(16UL);
  ldvarg19 = (struct i2c_msg *)tmp___12;
  tmp___13 = ldv_init_zalloc(32UL);
  ldvarg21 = (struct firmware *)tmp___13;
  tmp___14 = ldv_init_zalloc(2032UL);
  ldvarg20 = (struct usb_device *)tmp___14;
  tmp___15 = ldv_init_zalloc(1UL);
  ldvarg22 = (u8 *)tmp___15;
  tmp___16 = ldv_init_zalloc(4UL);
  ldvarg24 = (int *)tmp___16;
  tmp___17 = ldv_init_zalloc(3696UL);
  ldvarg27 = (struct dvb_usb_device_properties *)tmp___17;
  tmp___18 = ldv_init_zalloc(8UL);
  ldvarg26 = (struct dvb_usb_device_description **)tmp___18;
  tmp___19 = ldv_init_zalloc(2032UL);
  ldvarg25 = (struct usb_device *)tmp___19;
  tmp___20 = ldv_init_zalloc(1UL);
  ldvarg23 = (u8 *)tmp___20;
  tmp___21 = ldv_init_zalloc(1304UL);
  ldvarg29 = (struct dvb_frontend *)tmp___21;
  tmp___22 = ldv_init_zalloc(1304UL);
  ldvarg31 = (struct dvb_frontend *)tmp___22;
  tmp___23 = ldv_init_zalloc(16UL);
  ldvarg35 = (struct i2c_msg *)tmp___23;
  tmp___24 = ldv_init_zalloc(16UL);
  ldvarg37 = (struct i2c_msg *)tmp___24;
  tmp___25 = ldv_init_zalloc(32UL);
  ldvarg39 = (struct firmware *)tmp___25;
  tmp___26 = ldv_init_zalloc(1UL);
  ldvarg40 = (u8 *)tmp___26;
  tmp___27 = ldv_init_zalloc(2032UL);
  ldvarg38 = (struct usb_device *)tmp___27;
  tmp___28 = ldv_init_zalloc(3696UL);
  ldvarg45 = (struct dvb_usb_device_properties *)tmp___28;
  tmp___29 = ldv_init_zalloc(1UL);
  ldvarg41 = (u8 *)tmp___29;
  tmp___30 = ldv_init_zalloc(2032UL);
  ldvarg43 = (struct usb_device *)tmp___30;
  tmp___31 = ldv_init_zalloc(4UL);
  ldvarg42 = (int *)tmp___31;
  tmp___32 = ldv_init_zalloc(8UL);
  ldvarg44 = (struct dvb_usb_device_description **)tmp___32;
  tmp___33 = ldv_init_zalloc(16UL);
  ldvarg48 = (struct i2c_msg *)tmp___33;
  tmp___34 = ldv_init_zalloc(1304UL);
  ldvarg49 = (struct dvb_frontend *)tmp___34;
  tmp___35 = ldv_init_zalloc(2032UL);
  ldvarg51 = (struct usb_device *)tmp___35;
  tmp___36 = ldv_init_zalloc(1UL);
  ldvarg53 = (u8 *)tmp___36;
  tmp___37 = ldv_init_zalloc(32UL);
  ldvarg52 = (struct firmware *)tmp___37;
  ldv_initialize();
  ldv_memset((void *)(& ldvarg1), 0, 4UL);
  ldv_memset((void *)(& ldvarg5), 0, 4UL);
  ldv_memset((void *)(& ldvarg12), 0, 4UL);
  ldv_memset((void *)(& ldvarg14), 0, 4UL);
  ldv_memset((void *)(& ldvarg16), 0, 4UL);
  ldv_memset((void *)(& ldvarg18), 0, 4UL);
  ldv_memset((void *)(& ldvarg28), 0, 4UL);
  ldv_memset((void *)(& ldvarg30), 0, 4UL);
  ldv_memset((void *)(& ldvarg32), 0, 4UL);
  ldv_memset((void *)(& ldvarg33), 0, 4UL);
  ldv_memset((void *)(& ldvarg34), 0, 4UL);
  ldv_memset((void *)(& ldvarg36), 0, 4UL);
  ldv_memset((void *)(& ldvarg46), 0, 4UL);
  ldv_memset((void *)(& ldvarg47), 0, 4UL);
  ldv_memset((void *)(& ldvarg50), 0, 4UL);
  ldv_state_variable_11 = 0;
  ldv_state_variable_7 = 0;
  ldv_state_variable_17 = 0;
  ldv_state_variable_2 = 0;
  ldv_state_variable_1 = 0;
  ldv_state_variable_18 = 0;
  ref_cnt = 0;
  ldv_state_variable_0 = 1;
  ldv_state_variable_16 = 0;
  ldv_state_variable_13 = 0;
  ldv_state_variable_6 = 0;
  ldv_state_variable_3 = 0;
  ldv_state_variable_9 = 0;
  ldv_state_variable_12 = 0;
  ldv_state_variable_14 = 0;
  ldv_state_variable_15 = 0;
  ldv_state_variable_8 = 0;
  ldv_state_variable_4 = 0;
  ldv_state_variable_19 = 0;
  ldv_state_variable_10 = 0;
  ldv_state_variable_5 = 0;
  ldv_49380: 
  tmp___38 = __VERIFIER_nondet_int();
  switch (tmp___38) {
  case 0: ;
  if (ldv_state_variable_11 != 0) {
    tmp___39 = __VERIFIER_nondet_int();
    switch (tmp___39) {
    case 0: ;
    if (ldv_state_variable_11 == 1) {
      dw210x_led_ctrl(ldvarg0, ldvarg1);
      ldv_state_variable_11 = 1;
    } else {

    }
    goto ldv_49259;
    default: 
    ldv_stop();
    }
    ldv_49259: ;
  } else {

  }
  goto ldv_49261;
  case 1: ;
  if (ldv_state_variable_7 != 0) {
    tmp___40 = __VERIFIER_nondet_int();
    switch (tmp___40) {
    case 0: ;
    if (ldv_state_variable_7 == 2) {
      dw210x_read_mac_address(dw2104_properties_group0, ldvarg4);
      ldv_state_variable_7 = 2;
    } else {

    }
    goto ldv_49264;
    case 1: ;
    if (ldv_state_variable_7 == 1) {
      dw2102_load_firmware(ldvarg2, (struct firmware  const  *)ldvarg3);
      ldv_state_variable_7 = 1;
    } else {

    }
    if (ldv_state_variable_7 == 2) {
      dw2102_load_firmware(ldvarg2, (struct firmware  const  *)ldvarg3);
      ldv_state_variable_7 = 2;
    } else {

    }
    goto ldv_49264;
    case 2: ;
    if (ldv_state_variable_7 == 1) {
      dw2102_rc_query(dw2104_properties_group0);
      ldv_state_variable_7 = 1;
    } else {

    }
    if (ldv_state_variable_7 == 2) {
      dw2102_rc_query(dw2104_properties_group0);
      ldv_state_variable_7 = 2;
    } else {

    }
    goto ldv_49264;
    case 3: ;
    if (ldv_state_variable_7 == 2) {
      ldv_release_7();
      ldv_state_variable_7 = 1;
      ref_cnt = ref_cnt - 1;
    } else {

    }
    goto ldv_49264;
    case 4: ;
    if (ldv_state_variable_7 == 1) {
      ldv_probe_7();
      ldv_state_variable_7 = 2;
      ref_cnt = ref_cnt + 1;
    } else {

    }
    goto ldv_49264;
    default: 
    ldv_stop();
    }
    ldv_49264: ;
  } else {

  }
  goto ldv_49261;
  case 2: ;
  if (ldv_state_variable_17 != 0) {
    tmp___41 = __VERIFIER_nondet_int();
    switch (tmp___41) {
    case 0: ;
    if (ldv_state_variable_17 == 1) {
      dw2102_earda_i2c_transfer(dw2102_earda_i2c_algo_group0, ldvarg6, ldvarg5);
      ldv_state_variable_17 = 1;
    } else {

    }
    goto ldv_49272;
    case 1: ;
    if (ldv_state_variable_17 == 1) {
      dw210x_i2c_func(dw2102_earda_i2c_algo_group0);
      ldv_state_variable_17 = 1;
    } else {

    }
    goto ldv_49272;
    default: 
    ldv_stop();
    }
    ldv_49272: ;
  } else {

  }
  goto ldv_49261;
  case 3: ;
  if (ldv_state_variable_2 != 0) {
    tmp___42 = __VERIFIER_nondet_int();
    switch (tmp___42) {
    case 0: ;
    if (ldv_state_variable_2 == 1) {
      su3000_power_ctrl(tt_s2_4600_properties_group0, ldvarg12);
      ldv_state_variable_2 = 1;
    } else {

    }
    if (ldv_state_variable_2 == 2) {
      su3000_power_ctrl(tt_s2_4600_properties_group0, ldvarg12);
      ldv_state_variable_2 = 2;
    } else {

    }
    goto ldv_49277;
    case 1: ;
    if (ldv_state_variable_2 == 1) {
      su3000_identify_state(ldvarg9, ldvarg11, ldvarg10, ldvarg8);
      ldv_state_variable_2 = 1;
    } else {

    }
    if (ldv_state_variable_2 == 2) {
      su3000_identify_state(ldvarg9, ldvarg11, ldvarg10, ldvarg8);
      ldv_state_variable_2 = 2;
    } else {

    }
    goto ldv_49277;
    case 2: ;
    if (ldv_state_variable_2 == 2) {
      su3000_read_mac_address(tt_s2_4600_properties_group0, ldvarg7);
      ldv_state_variable_2 = 2;
    } else {

    }
    goto ldv_49277;
    case 3: ;
    if (ldv_state_variable_2 == 1) {
      su3000_rc_query(tt_s2_4600_properties_group0);
      ldv_state_variable_2 = 1;
    } else {

    }
    if (ldv_state_variable_2 == 2) {
      su3000_rc_query(tt_s2_4600_properties_group0);
      ldv_state_variable_2 = 2;
    } else {

    }
    goto ldv_49277;
    case 4: ;
    if (ldv_state_variable_2 == 2) {
      ldv_release_2();
      ldv_state_variable_2 = 1;
      ref_cnt = ref_cnt - 1;
    } else {

    }
    goto ldv_49277;
    case 5: ;
    if (ldv_state_variable_2 == 1) {
      ldv_probe_2();
      ldv_state_variable_2 = 2;
      ref_cnt = ref_cnt + 1;
    } else {

    }
    goto ldv_49277;
    default: 
    ldv_stop();
    }
    ldv_49277: ;
  } else {

  }
  goto ldv_49261;
  case 4: ;
  if (ldv_state_variable_1 != 0) {
    tmp___43 = __VERIFIER_nondet_int();
    switch (tmp___43) {
    case 0: ;
    if (ldv_state_variable_1 == 1) {
      ldv_retval_0 = dw2102_probe(dw2102_driver_group1, (struct usb_device_id  const  *)ldvarg13);
      if (ldv_retval_0 == 0) {
        ldv_state_variable_1 = 2;
        ref_cnt = ref_cnt + 1;
      } else {

      }
    } else {

    }
    goto ldv_49286;
    case 1: ;
    if (ldv_state_variable_1 == 2 && usb_counter == 0) {
      dw2102_disconnect(dw2102_driver_group1);
      ldv_state_variable_1 = 1;
      ref_cnt = ref_cnt - 1;
    } else {

    }
    goto ldv_49286;
    default: 
    ldv_stop();
    }
    ldv_49286: ;
  } else {

  }
  goto ldv_49261;
  case 5: ;
  if (ldv_state_variable_18 != 0) {
    tmp___44 = __VERIFIER_nondet_int();
    switch (tmp___44) {
    case 0: ;
    if (ldv_state_variable_18 == 1) {
      dw2102_serit_i2c_transfer(dw2102_serit_i2c_algo_group0, ldvarg15, ldvarg14);
      ldv_state_variable_18 = 1;
    } else {

    }
    goto ldv_49291;
    case 1: ;
    if (ldv_state_variable_18 == 1) {
      dw210x_i2c_func(dw2102_serit_i2c_algo_group0);
      ldv_state_variable_18 = 1;
    } else {

    }
    goto ldv_49291;
    default: 
    ldv_stop();
    }
    ldv_49291: ;
  } else {

  }
  goto ldv_49261;
  case 6: ;
  if (ldv_state_variable_0 != 0) {
    tmp___45 = __VERIFIER_nondet_int();
    switch (tmp___45) {
    case 0: ;
    if (ldv_state_variable_0 == 3 && ref_cnt == 0) {
      dw2102_driver_exit();
      ldv_state_variable_0 = 2;
      goto ldv_final;
    } else {

    }
    goto ldv_49297;
    case 1: ;
    if (ldv_state_variable_0 == 1) {
      ldv_retval_1 = dw2102_driver_init();
      if (ldv_retval_1 == 0) {
        ldv_state_variable_0 = 3;
        ldv_state_variable_5 = 1;
        ldv_initialize_dvb_usb_device_properties_5();
        ldv_state_variable_10 = 1;
        ldv_state_variable_19 = 1;
        ldv_initialize_i2c_algorithm_19();
        ldv_state_variable_4 = 1;
        ldv_initialize_dvb_usb_device_properties_4();
        ldv_state_variable_8 = 1;
        ldv_initialize_dvb_usb_device_properties_8();
        ldv_state_variable_15 = 1;
        ldv_initialize_i2c_algorithm_15();
        ldv_state_variable_14 = 1;
        ldv_initialize_i2c_algorithm_14();
        ldv_state_variable_12 = 1;
        ldv_state_variable_9 = 1;
        ldv_state_variable_3 = 1;
        ldv_initialize_dvb_usb_device_properties_3();
        ldv_state_variable_6 = 1;
        ldv_initialize_dvb_usb_device_properties_6();
        ldv_state_variable_13 = 1;
        ldv_initialize_i2c_algorithm_13();
        ldv_state_variable_16 = 1;
        ldv_initialize_i2c_algorithm_16();
        ldv_state_variable_18 = 1;
        ldv_initialize_i2c_algorithm_18();
        ldv_state_variable_2 = 1;
        ldv_initialize_dvb_usb_device_properties_2();
        ldv_state_variable_17 = 1;
        ldv_initialize_i2c_algorithm_17();
        ldv_state_variable_7 = 1;
        ldv_initialize_dvb_usb_device_properties_7();
        ldv_state_variable_11 = 1;
      } else {

      }
      if (ldv_retval_1 != 0) {
        ldv_state_variable_0 = 2;
        goto ldv_final;
      } else {

      }
    } else {

    }
    goto ldv_49297;
    default: 
    ldv_stop();
    }
    ldv_49297: ;
  } else {

  }
  goto ldv_49261;
  case 7: ;
  if (ldv_state_variable_16 != 0) {
    tmp___46 = __VERIFIER_nondet_int();
    switch (tmp___46) {
    case 0: ;
    if (ldv_state_variable_16 == 1) {
      dw2104_i2c_transfer(dw2104_i2c_algo_group0, ldvarg17, ldvarg16);
      ldv_state_variable_16 = 1;
    } else {

    }
    goto ldv_49302;
    case 1: ;
    if (ldv_state_variable_16 == 1) {
      dw210x_i2c_func(dw2104_i2c_algo_group0);
      ldv_state_variable_16 = 1;
    } else {

    }
    goto ldv_49302;
    default: 
    ldv_stop();
    }
    ldv_49302: ;
  } else {

  }
  goto ldv_49261;
  case 8: ;
  if (ldv_state_variable_13 != 0) {
    tmp___47 = __VERIFIER_nondet_int();
    switch (tmp___47) {
    case 0: ;
    if (ldv_state_variable_13 == 1) {
      su3000_i2c_transfer(su3000_i2c_algo_group0, ldvarg19, ldvarg18);
      ldv_state_variable_13 = 1;
    } else {

    }
    goto ldv_49307;
    case 1: ;
    if (ldv_state_variable_13 == 1) {
      dw210x_i2c_func(su3000_i2c_algo_group0);
      ldv_state_variable_13 = 1;
    } else {

    }
    goto ldv_49307;
    default: 
    ldv_stop();
    }
    ldv_49307: ;
  } else {

  }
  goto ldv_49261;
  case 9: ;
  if (ldv_state_variable_6 != 0) {
    tmp___48 = __VERIFIER_nondet_int();
    switch (tmp___48) {
    case 0: ;
    if (ldv_state_variable_6 == 2) {
      dw210x_read_mac_address(dw3101_properties_group0, ldvarg22);
      ldv_state_variable_6 = 2;
    } else {

    }
    goto ldv_49312;
    case 1: ;
    if (ldv_state_variable_6 == 1) {
      dw2102_load_firmware(ldvarg20, (struct firmware  const  *)ldvarg21);
      ldv_state_variable_6 = 1;
    } else {

    }
    if (ldv_state_variable_6 == 2) {
      dw2102_load_firmware(ldvarg20, (struct firmware  const  *)ldvarg21);
      ldv_state_variable_6 = 2;
    } else {

    }
    goto ldv_49312;
    case 2: ;
    if (ldv_state_variable_6 == 1) {
      dw2102_rc_query(dw3101_properties_group0);
      ldv_state_variable_6 = 1;
    } else {

    }
    if (ldv_state_variable_6 == 2) {
      dw2102_rc_query(dw3101_properties_group0);
      ldv_state_variable_6 = 2;
    } else {

    }
    goto ldv_49312;
    case 3: ;
    if (ldv_state_variable_6 == 2) {
      ldv_release_6();
      ldv_state_variable_6 = 1;
      ref_cnt = ref_cnt - 1;
    } else {

    }
    goto ldv_49312;
    case 4: ;
    if (ldv_state_variable_6 == 1) {
      ldv_probe_6();
      ldv_state_variable_6 = 2;
      ref_cnt = ref_cnt + 1;
    } else {

    }
    goto ldv_49312;
    default: 
    ldv_stop();
    }
    ldv_49312: ;
  } else {

  }
  goto ldv_49261;
  case 10: ;
  if (ldv_state_variable_3 != 0) {
    tmp___49 = __VERIFIER_nondet_int();
    switch (tmp___49) {
    case 0: ;
    if (ldv_state_variable_3 == 1) {
      su3000_power_ctrl(t220_properties_group0, ldvarg28);
      ldv_state_variable_3 = 1;
    } else {

    }
    if (ldv_state_variable_3 == 2) {
      su3000_power_ctrl(t220_properties_group0, ldvarg28);
      ldv_state_variable_3 = 2;
    } else {

    }
    goto ldv_49320;
    case 1: ;
    if (ldv_state_variable_3 == 1) {
      su3000_identify_state(ldvarg25, ldvarg27, ldvarg26, ldvarg24);
      ldv_state_variable_3 = 1;
    } else {

    }
    if (ldv_state_variable_3 == 2) {
      su3000_identify_state(ldvarg25, ldvarg27, ldvarg26, ldvarg24);
      ldv_state_variable_3 = 2;
    } else {

    }
    goto ldv_49320;
    case 2: ;
    if (ldv_state_variable_3 == 2) {
      su3000_read_mac_address(t220_properties_group0, ldvarg23);
      ldv_state_variable_3 = 2;
    } else {

    }
    goto ldv_49320;
    case 3: ;
    if (ldv_state_variable_3 == 1) {
      su3000_rc_query(t220_properties_group0);
      ldv_state_variable_3 = 1;
    } else {

    }
    if (ldv_state_variable_3 == 2) {
      su3000_rc_query(t220_properties_group0);
      ldv_state_variable_3 = 2;
    } else {

    }
    goto ldv_49320;
    case 4: ;
    if (ldv_state_variable_3 == 2) {
      ldv_release_3();
      ldv_state_variable_3 = 1;
      ref_cnt = ref_cnt - 1;
    } else {

    }
    goto ldv_49320;
    case 5: ;
    if (ldv_state_variable_3 == 1) {
      ldv_probe_3();
      ldv_state_variable_3 = 2;
      ref_cnt = ref_cnt + 1;
    } else {

    }
    goto ldv_49320;
    default: 
    ldv_stop();
    }
    ldv_49320: ;
  } else {

  }
  goto ldv_49261;
  case 11: ;
  if (ldv_state_variable_9 != 0) {
    tmp___50 = __VERIFIER_nondet_int();
    switch (tmp___50) {
    case 0: ;
    if (ldv_state_variable_9 == 1) {
      dw210x_led_ctrl(ldvarg29, ldvarg30);
      ldv_state_variable_9 = 1;
    } else {

    }
    goto ldv_49329;
    default: 
    ldv_stop();
    }
    ldv_49329: ;
  } else {

  }
  goto ldv_49261;
  case 12: ;
  if (ldv_state_variable_12 != 0) {
    tmp___51 = __VERIFIER_nondet_int();
    switch (tmp___51) {
    case 0: ;
    if (ldv_state_variable_12 == 1) {
      sharp_z0194a_set_symbol_rate(ldvarg31, ldvarg33, ldvarg32);
      ldv_state_variable_12 = 1;
    } else {

    }
    goto ldv_49333;
    default: 
    ldv_stop();
    }
    ldv_49333: ;
  } else {

  }
  goto ldv_49261;
  case 13: ;
  if (ldv_state_variable_14 != 0) {
    tmp___52 = __VERIFIER_nondet_int();
    switch (tmp___52) {
    case 0: ;
    if (ldv_state_variable_14 == 1) {
      s6x0_i2c_transfer(s6x0_i2c_algo_group0, ldvarg35, ldvarg34);
      ldv_state_variable_14 = 1;
    } else {

    }
    goto ldv_49337;
    case 1: ;
    if (ldv_state_variable_14 == 1) {
      dw210x_i2c_func(s6x0_i2c_algo_group0);
      ldv_state_variable_14 = 1;
    } else {

    }
    goto ldv_49337;
    default: 
    ldv_stop();
    }
    ldv_49337: ;
  } else {

  }
  goto ldv_49261;
  case 14: ;
  if (ldv_state_variable_15 != 0) {
    tmp___53 = __VERIFIER_nondet_int();
    switch (tmp___53) {
    case 0: ;
    if (ldv_state_variable_15 == 1) {
      dw3101_i2c_transfer(dw3101_i2c_algo_group0, ldvarg37, ldvarg36);
      ldv_state_variable_15 = 1;
    } else {

    }
    goto ldv_49342;
    case 1: ;
    if (ldv_state_variable_15 == 1) {
      dw210x_i2c_func(dw3101_i2c_algo_group0);
      ldv_state_variable_15 = 1;
    } else {

    }
    goto ldv_49342;
    default: 
    ldv_stop();
    }
    ldv_49342: ;
  } else {

  }
  goto ldv_49261;
  case 15: ;
  if (ldv_state_variable_8 != 0) {
    tmp___54 = __VERIFIER_nondet_int();
    switch (tmp___54) {
    case 0: ;
    if (ldv_state_variable_8 == 2) {
      dw210x_read_mac_address(dw2102_properties_group0, ldvarg40);
      ldv_state_variable_8 = 2;
    } else {

    }
    goto ldv_49347;
    case 1: ;
    if (ldv_state_variable_8 == 1) {
      dw2102_load_firmware(ldvarg38, (struct firmware  const  *)ldvarg39);
      ldv_state_variable_8 = 1;
    } else {

    }
    if (ldv_state_variable_8 == 2) {
      dw2102_load_firmware(ldvarg38, (struct firmware  const  *)ldvarg39);
      ldv_state_variable_8 = 2;
    } else {

    }
    goto ldv_49347;
    case 2: ;
    if (ldv_state_variable_8 == 1) {
      dw2102_rc_query(dw2102_properties_group0);
      ldv_state_variable_8 = 1;
    } else {

    }
    if (ldv_state_variable_8 == 2) {
      dw2102_rc_query(dw2102_properties_group0);
      ldv_state_variable_8 = 2;
    } else {

    }
    goto ldv_49347;
    case 3: ;
    if (ldv_state_variable_8 == 2) {
      ldv_release_8();
      ldv_state_variable_8 = 1;
      ref_cnt = ref_cnt - 1;
    } else {

    }
    goto ldv_49347;
    case 4: ;
    if (ldv_state_variable_8 == 1) {
      ldv_probe_8();
      ldv_state_variable_8 = 2;
      ref_cnt = ref_cnt + 1;
    } else {

    }
    goto ldv_49347;
    default: 
    ldv_stop();
    }
    ldv_49347: ;
  } else {

  }
  goto ldv_49261;
  case 16: ;
  if (ldv_state_variable_4 != 0) {
    tmp___55 = __VERIFIER_nondet_int();
    switch (tmp___55) {
    case 0: ;
    if (ldv_state_variable_4 == 1) {
      su3000_power_ctrl(su3000_properties_group0, ldvarg46);
      ldv_state_variable_4 = 1;
    } else {

    }
    if (ldv_state_variable_4 == 2) {
      su3000_power_ctrl(su3000_properties_group0, ldvarg46);
      ldv_state_variable_4 = 2;
    } else {

    }
    goto ldv_49355;
    case 1: ;
    if (ldv_state_variable_4 == 1) {
      su3000_identify_state(ldvarg43, ldvarg45, ldvarg44, ldvarg42);
      ldv_state_variable_4 = 1;
    } else {

    }
    if (ldv_state_variable_4 == 2) {
      su3000_identify_state(ldvarg43, ldvarg45, ldvarg44, ldvarg42);
      ldv_state_variable_4 = 2;
    } else {

    }
    goto ldv_49355;
    case 2: ;
    if (ldv_state_variable_4 == 2) {
      su3000_read_mac_address(su3000_properties_group0, ldvarg41);
      ldv_state_variable_4 = 2;
    } else {

    }
    goto ldv_49355;
    case 3: ;
    if (ldv_state_variable_4 == 1) {
      su3000_rc_query(su3000_properties_group0);
      ldv_state_variable_4 = 1;
    } else {

    }
    if (ldv_state_variable_4 == 2) {
      su3000_rc_query(su3000_properties_group0);
      ldv_state_variable_4 = 2;
    } else {

    }
    goto ldv_49355;
    case 4: ;
    if (ldv_state_variable_4 == 2) {
      ldv_release_4();
      ldv_state_variable_4 = 1;
      ref_cnt = ref_cnt - 1;
    } else {

    }
    goto ldv_49355;
    case 5: ;
    if (ldv_state_variable_4 == 1) {
      ldv_probe_4();
      ldv_state_variable_4 = 2;
      ref_cnt = ref_cnt + 1;
    } else {

    }
    goto ldv_49355;
    default: 
    ldv_stop();
    }
    ldv_49355: ;
  } else {

  }
  goto ldv_49261;
  case 17: ;
  if (ldv_state_variable_19 != 0) {
    tmp___56 = __VERIFIER_nondet_int();
    switch (tmp___56) {
    case 0: ;
    if (ldv_state_variable_19 == 1) {
      dw2102_i2c_transfer(dw2102_i2c_algo_group0, ldvarg48, ldvarg47);
      ldv_state_variable_19 = 1;
    } else {

    }
    goto ldv_49364;
    case 1: ;
    if (ldv_state_variable_19 == 1) {
      dw210x_i2c_func(dw2102_i2c_algo_group0);
      ldv_state_variable_19 = 1;
    } else {

    }
    goto ldv_49364;
    default: 
    ldv_stop();
    }
    ldv_49364: ;
  } else {

  }
  goto ldv_49261;
  case 18: ;
  if (ldv_state_variable_10 != 0) {
    tmp___57 = __VERIFIER_nondet_int();
    switch (tmp___57) {
    case 0: ;
    if (ldv_state_variable_10 == 1) {
      dw210x_led_ctrl(ldvarg49, ldvarg50);
      ldv_state_variable_10 = 1;
    } else {

    }
    goto ldv_49369;
    default: 
    ldv_stop();
    }
    ldv_49369: ;
  } else {

  }
  goto ldv_49261;
  case 19: ;
  if (ldv_state_variable_5 != 0) {
    tmp___58 = __VERIFIER_nondet_int();
    switch (tmp___58) {
    case 0: ;
    if (ldv_state_variable_5 == 2) {
      s6x0_read_mac_address(s6x0_properties_group0, ldvarg53);
      ldv_state_variable_5 = 2;
    } else {

    }
    goto ldv_49373;
    case 1: ;
    if (ldv_state_variable_5 == 1) {
      dw2102_load_firmware(ldvarg51, (struct firmware  const  *)ldvarg52);
      ldv_state_variable_5 = 1;
    } else {

    }
    if (ldv_state_variable_5 == 2) {
      dw2102_load_firmware(ldvarg51, (struct firmware  const  *)ldvarg52);
      ldv_state_variable_5 = 2;
    } else {

    }
    goto ldv_49373;
    case 2: ;
    if (ldv_state_variable_5 == 1) {
      dw2102_rc_query(s6x0_properties_group0);
      ldv_state_variable_5 = 1;
    } else {

    }
    if (ldv_state_variable_5 == 2) {
      dw2102_rc_query(s6x0_properties_group0);
      ldv_state_variable_5 = 2;
    } else {

    }
    goto ldv_49373;
    case 3: ;
    if (ldv_state_variable_5 == 2) {
      ldv_release_5();
      ldv_state_variable_5 = 1;
      ref_cnt = ref_cnt - 1;
    } else {

    }
    goto ldv_49373;
    case 4: ;
    if (ldv_state_variable_5 == 1) {
      ldv_probe_5();
      ldv_state_variable_5 = 2;
      ref_cnt = ref_cnt + 1;
    } else {

    }
    goto ldv_49373;
    default: 
    ldv_stop();
    }
    ldv_49373: ;
  } else {

  }
  goto ldv_49261;
  default: 
  ldv_stop();
  }
  ldv_49261: ;
  goto ldv_49380;
  ldv_final: 
  ldv_check_final_state();
  return 0;
}
} [11129-12259]: Modifies clause contains ~dw2104_properties~0 which is not a global variable
[2018-10-29 10:45:05,565 ERROR L1123           TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable
[2018-10-29 10:45:05,793 ERROR L1123           TypeChecker]: C: dw2104_properties [10588]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared
[2018-10-29 10:45:05,817 INFO  L185        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:45:05" (1/1) ...
[2018-10-29 10:45:05,825 INFO  L185        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.10 10:45:05" (1/1) ...
[2018-10-29 10:45:06,572 FATAL L292        ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.boogie.preprocessor has thrown an exception:
java.lang.ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:628)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:627)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:627)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:658)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSides(StructExpander.java:721)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:366)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:400)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:400)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:817)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:339)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:280)
	at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:154)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:811)
	at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:340)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:156)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:316)
	at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145)
	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
[2018-10-29 10:45:06,581 INFO  L168              Benchmark]: Toolchain (without parser) took 19252.53 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.6 GB in the end (delta: 292.3 MB). Peak memory consumption was 292.3 MB. Max. memory is 3.9 GB.
[2018-10-29 10:45:06,587 INFO  L168              Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB.
[2018-10-29 10:45:06,591 INFO  L168              Benchmark]: CACSL2BoogieTranslator took 18080.44 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 203.3 MB). Peak memory consumption was 521.9 MB. Max. memory is 3.9 GB.
[2018-10-29 10:45:06,592 INFO  L168              Benchmark]: Boogie Preprocessor took 1161.40 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 89.0 MB). Peak memory consumption was 89.0 MB. Max. memory is 3.9 GB.
[2018-10-29 10:45:06,602 INFO  L336   ainManager$Toolchain]: #######################  End [Toolchain 1] #######################
 --- Results ---
 * Results from de.uni_freiburg.informatik.ultimate.core:
  - GenericResult: Assertions are enabled
    Assertions are enabled
  - StatisticsResult: Toolchain Benchmarks
    Benchmark results are:
 * CDTParser took 0.20 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB.
 * CACSL2BoogieTranslator took 18080.44 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.7 GB in the end (delta: 203.3 MB). Peak memory consumption was 521.9 MB. Max. memory is 3.9 GB.
 * Boogie Preprocessor took 1161.40 ms. Allocated memory is still 2.0 GB. Free memory was 1.7 GB in the beginning and 1.6 GB in the end (delta: 89.0 MB). Peak memory consumption was 89.0 MB. Max. memory is 3.9 GB.
 * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor:
  - TypeErrorResult [Line: 8780]: Type Error
    Modifies clause contains ~dw2104_properties~0 which is not a global variable
  - TypeErrorResult [Line: 8789]: Type Error
    Modifies clause contains ~dw2104_properties~0 which is not a global variable
  - TypeErrorResult [Line: 10494]: Type Error
    Modifies clause contains ~dw2104_properties~0 which is not a global variable
  - TypeErrorResult [Line: 11129]: Type Error
    Modifies clause contains ~dw2104_properties~0 which is not a global variable
  - TypeErrorResult [Line: -1]: Type Error
    Modifies clause contains ~dw2104_properties~0 which is not a global variable
  - TypeErrorResult [Line: 10588]: Type Error
    Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared
  - ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType
    de.uni_freiburg.informatik.ultimate.boogie.preprocessor: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType: de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:628)
RESULT: Ultimate could not prove your program: Toolchain returned no result.
Received shutdown request...