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-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.23-2da28c8 [2018-10-30 11:15:35,061 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-10-30 11:15:35,066 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-10-30 11:15:35,108 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-10-30 11:15:35,108 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-10-30 11:15:35,110 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-10-30 11:15:35,112 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-10-30 11:15:35,119 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-10-30 11:15:35,127 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-10-30 11:15:35,129 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-10-30 11:15:35,133 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-10-30 11:15:35,134 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-10-30 11:15:35,140 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-10-30 11:15:35,142 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-10-30 11:15:35,150 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-10-30 11:15:35,152 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-10-30 11:15:35,153 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-10-30 11:15:35,167 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-10-30 11:15:35,176 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-10-30 11:15:35,184 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-10-30 11:15:35,189 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-10-30 11:15:35,193 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-10-30 11:15:35,205 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-10-30 11:15:35,206 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-10-30 11:15:35,206 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-10-30 11:15:35,211 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-10-30 11:15:35,212 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-10-30 11:15:35,218 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-10-30 11:15:35,219 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-10-30 11:15:35,226 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-10-30 11:15:35,226 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-10-30 11:15:35,227 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-10-30 11:15:35,227 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-10-30 11:15:35,233 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-10-30 11:15:35,234 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-10-30 11:15:35,235 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-10-30 11:15:35,236 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 [2018-10-30 11:15:35,288 INFO L110 SettingsManager]: Loading preferences was successful [2018-10-30 11:15:35,288 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-10-30 11:15:35,295 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-10-30 11:15:35,295 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-10-30 11:15:35,303 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-10-30 11:15:35,303 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-10-30 11:15:35,304 INFO L133 SettingsManager]: * Use SBE=true [2018-10-30 11:15:35,304 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-10-30 11:15:35,304 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-10-30 11:15:35,305 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-10-30 11:15:35,308 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-10-30 11:15:35,308 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-10-30 11:15:35,308 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-10-30 11:15:35,309 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-10-30 11:15:35,309 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-10-30 11:15:35,309 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-10-30 11:15:35,309 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-10-30 11:15:35,310 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-10-30 11:15:35,310 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-10-30 11:15:35,310 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-10-30 11:15:35,310 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-10-30 11:15:35,311 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-10-30 11:15:35,316 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-10-30 11:15:35,317 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-10-30 11:15:35,317 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-10-30 11:15:35,317 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-10-30 11:15:35,320 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-10-30 11:15:35,320 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-10-30 11:15:35,469 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-10-30 11:15:35,510 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-10-30 11:15:35,520 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-10-30 11:15:35,525 INFO L271 PluginConnector]: Initializing CDTParser... [2018-10-30 11:15:35,525 INFO L276 PluginConnector]: CDTParser initialized [2018-10-30 11:15:35,528 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-10-30 11:15:35,688 INFO L218 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a596f6752/64e01aaff5f4409b8b22fa70ed09be15/FLAG8dddd95d0 [2018-10-30 11:15:37,947 INFO L298 CDTParser]: Found 1 translation units. [2018-10-30 11:15:37,949 INFO L158 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-10-30 11:15:38,135 INFO L346 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a596f6752/64e01aaff5f4409b8b22fa70ed09be15/FLAG8dddd95d0 [2018-10-30 11:15:38,177 INFO L354 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a596f6752/64e01aaff5f4409b8b22fa70ed09be15 [2018-10-30 11:15:38,207 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-10-30 11:15:38,212 INFO L131 ToolchainWalker]: Walking toolchain with 2 elements. [2018-10-30 11:15:38,215 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-10-30 11:15:38,215 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-10-30 11:15:38,225 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-10-30 11:15:38,231 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:15:38" (1/1) ... [2018-10-30 11:15:38,237 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@62e75908 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:15:38, skipping insertion in model container [2018-10-30 11:15:38,240 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 30.10 11:15:38" (1/1) ... [2018-10-30 11:15:38,270 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-10-30 11:15:38,883 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-10-30 11:15:56,524 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:15:57,653 INFO L189 MainTranslator]: Completed pre-run [2018-10-30 11:16:03,942 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-10-30 11:16:06,364 INFO L193 MainTranslator]: Completed translation [2018-10-30 11:16:06,365 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:16:06 WrapperNode [2018-10-30 11:16:06,368 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-10-30 11:16:06,369 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-10-30 11:16:06,369 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-10-30 11:16:06,369 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-10-30 11:16:06,411 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:16:06" (1/1) ... [2018-10-30 11:16:06,411 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:16:06" (1/1) ... [2018-10-30 11:16:06,499 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; { if ((int )dev->descriptor.idProduct == 8449) { goto case_8449; } else { } goto switch_default; case_8449: /* CIL Label */ { 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_46218; switch_default: /* CIL Label */ fw = frmwr; goto ldv_46218; switch_break: /* CIL Label */ ; } ldv_46218: { 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_46222; ldv_46221: { 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_46220; } else { } i = i + 64; ldv_46222: ; if ((unsigned long )i < (unsigned long )fw->size) { goto ldv_46221; } else { } ldv_46220: 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 { } } { if ((int )dev->descriptor.idProduct == 54864) { goto case_54864; } else { } if ((int )dev->descriptor.idProduct == 8452) { goto case_8452; } else { } if ((int )dev->descriptor.idProduct == 12545) { goto case_12545; } else { } if ((int )dev->descriptor.idProduct == 100) { goto case_100; } else { } if ((int )dev->descriptor.idProduct == 8450) { goto case_8450; } else { } if ((int )dev->descriptor.idProduct == 8449) { goto case_8449___0; } else { } goto switch_break___0; case_54864: /* CIL Label */ dw2104_properties.rc.core.rc_codes = (char *)"rc-tevii-nec"; case_8452: /* CIL Label */ { reset = 1U; dw210x_op_rw(dev, 196, 0, 0, & reset, 1, 1); } case_12545: /* CIL Label */ { reset = 0U; dw210x_op_rw(dev, 191, 64, 0, & reset, 0, 1); } goto ldv_46226; case_100: /* CIL Label */ ; case_8450: /* CIL Label */ { 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_46226; } 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_46226; } else { } } case_8449___0: /* CIL Label */ { 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_46226; switch_break___0: /* CIL Label */ ; } ldv_46226: { msleep(100U); kfree((void const *)p); } } else { } return (ret); } } [10607-10821]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,501 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11169-11171]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,504 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_10_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11201-11203]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,505 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11239-11241]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,505 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11270-11272]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,506 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11301-11303]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,506 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11332-11334]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,516 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11363-11365]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,517 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11394-11396]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,517 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_7_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11425-11427]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,517 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_8_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11456-11458]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,518 ERROR L1123 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_9_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11487-11489]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,518 ERROR L1123 TypeChecker]: C: main(void) [11502]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,524 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_0(void *arg0 ) [11504]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,525 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_1(void *arg0 ) [11505]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,525 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_10(void *arg0 ) [11506]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,525 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_2(void *arg0 ) [11507]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,525 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_3(void *arg0 ) [11508]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,525 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_4(void *arg0 ) [11509]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,526 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_5(void *arg0 ) [11510]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,526 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_6(void *arg0 ) [11511]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,526 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_7(void *arg0 ) [11512]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,526 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_8(void *arg0 ) [11513]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,527 ERROR L1123 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_9(void *arg0 ) [11514]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,534 ERROR L1123 TypeChecker]: C: (*arg0)(arg1, arg2) [13454]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,543 ERROR L1123 TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-10-30 11:16:06,727 ERROR L1123 TypeChecker]: C: dw2104_properties [10763]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared [2018-10-30 11:16:06,794 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:16:06" (1/1) ... [2018-10-30 11:16:06,795 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 30.10 11:16:06" (1/1) ... [2018-10-30 11:16:07,434 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.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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-10-30 11:16:07,443 INFO L168 Benchmark]: Toolchain (without parser) took 29230.08 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 113.7 MB). Peak memory consumption was 113.7 MB. Max. memory is 3.9 GB. [2018-10-30 11:16:07,452 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 2.0 GB. Free memory is still 2.0 GB. There was no memory consumed. Max. memory is 3.9 GB. [2018-10-30 11:16:07,453 INFO L168 Benchmark]: CACSL2BoogieTranslator took 28153.70 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 29.2 MB). Peak memory consumption was 525.6 MB. Max. memory is 3.9 GB. [2018-10-30 11:16:07,455 INFO L168 Benchmark]: Boogie Preprocessor took 1068.48 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 84.5 MB). Peak memory consumption was 84.5 MB. Max. memory is 3.9 GB. [2018-10-30 11:16:07,464 INFO L336 ainManager$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 0.30 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 28153.70 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.9 GB in the end (delta: 29.2 MB). Peak memory consumption was 525.6 MB. Max. memory is 3.9 GB. * Boogie Preprocessor took 1068.48 ms. Allocated memory is still 2.0 GB. Free memory was 1.9 GB in the beginning and 1.8 GB in the end (delta: 84.5 MB). Peak memory consumption was 84.5 MB. Max. memory is 3.9 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10607]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11169]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11201]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11239]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11270]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11301]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11332]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11363]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11394]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11425]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11456]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11487]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11502]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11504]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11505]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11506]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11507]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11508]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11509]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11510]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11511]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11512]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11513]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11514]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 13454]: 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: 10763]: 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...