./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 5842f4b8 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c -s /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 ...................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: ClassCastException: de.uni_freiburg.informatik.ultimate.boogie.type.BoogiePrimitiveType cannot be cast to de.uni_freiburg.informatik.ultimate.boogie.type.BoogieStructType --- Real Ultimate output --- This is Ultimate 0.1.23-5842f4b [2018-11-18 15:14:52,079 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 15:14:52,080 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 15:14:52,088 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 15:14:52,088 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 15:14:52,089 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 15:14:52,089 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 15:14:52,090 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 15:14:52,091 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 15:14:52,092 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 15:14:52,093 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 15:14:52,093 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 15:14:52,093 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 15:14:52,094 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 15:14:52,095 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 15:14:52,096 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 15:14:52,096 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 15:14:52,098 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 15:14:52,099 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 15:14:52,100 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 15:14:52,101 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 15:14:52,102 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 15:14:52,104 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 15:14:52,104 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 15:14:52,104 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 15:14:52,105 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 15:14:52,106 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 15:14:52,106 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 15:14:52,107 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 15:14:52,107 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 15:14:52,108 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 15:14:52,108 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 15:14:52,108 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 15:14:52,108 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 15:14:52,109 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 15:14:52,109 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 15:14:52,110 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-18 15:14:52,120 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 15:14:52,120 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 15:14:52,121 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 15:14:52,121 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 15:14:52,121 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 15:14:52,121 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 15:14:52,122 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 15:14:52,122 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 15:14:52,122 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-18 15:14:52,122 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 15:14:52,122 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 15:14:52,122 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 15:14:52,122 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 15:14:52,122 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 15:14:52,122 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 15:14:52,123 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 15:14:52,123 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 15:14:52,123 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 15:14:52,123 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 15:14:52,124 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 15:14:52,124 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 15:14:52,125 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 15:14:52,125 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 15:14:52,125 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 15:14:52,125 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-18 15:14:52,125 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 15:14:52,125 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-18 15:14:52,125 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 15:14:52,125 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 [2018-11-18 15:14:52,147 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 15:14:52,155 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 15:14:52,157 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 15:14:52,158 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 15:14:52,158 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 15:14:52,158 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 15:14:52,192 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data/45aa5005a/0cc1c17dfba749ab8d74f25bd869488c/FLAG95d2c05d6 [2018-11-18 15:14:52,856 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 15:14:52,857 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 15:14:52,896 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data/45aa5005a/0cc1c17dfba749ab8d74f25bd869488c/FLAG95d2c05d6 [2018-11-18 15:14:53,173 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data/45aa5005a/0cc1c17dfba749ab8d74f25bd869488c [2018-11-18 15:14:53,175 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 15:14:53,176 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 15:14:53,177 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 15:14:53,177 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 15:14:53,179 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 15:14:53,179 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:14:53" (1/1) ... [2018-11-18 15:14:53,181 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74eb562 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:14:53, skipping insertion in model container [2018-11-18 15:14:53,181 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:14:53" (1/1) ... [2018-11-18 15:14:53,189 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 15:14:53,301 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 15:14:57,476 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:14:57,704 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 15:14:59,489 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:15:00,189 INFO L195 MainTranslator]: Completed translation [2018-11-18 15:15:00,190 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:00 WrapperNode [2018-11-18 15:15:00,190 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 15:15:00,190 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 15:15:00,191 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 15:15:00,191 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 15:15:00,199 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:00" (1/1) ... [2018-11-18 15:15:00,200 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:00" (1/1) ... [2018-11-18 15:15:00,216 ERROR L1129 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); } } [10611-10825]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,218 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11173-11175]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,218 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_10_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11205-11207]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,218 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11243-11245]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,223 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11274-11276]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,223 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11305-11307]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,224 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11336-11338]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,224 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11367-11369]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,224 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11398-11400]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,228 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_7_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11429-11431]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,228 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_8_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11460-11462]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,228 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_9_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11491-11493]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,229 ERROR L1129 TypeChecker]: C: main(void) [11506]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,229 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_0(void *arg0 ) [11508]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,229 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_1(void *arg0 ) [11509]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,229 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_10(void *arg0 ) [11510]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,229 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_2(void *arg0 ) [11511]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,229 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_3(void *arg0 ) [11512]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,230 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_4(void *arg0 ) [11513]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,230 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_5(void *arg0 ) [11514]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,230 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_6(void *arg0 ) [11515]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,230 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_7(void *arg0 ) [11516]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,230 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_8(void *arg0 ) [11517]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,230 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_9(void *arg0 ) [11518]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,231 ERROR L1129 TypeChecker]: C: (*arg0)(arg1, arg2) [13458]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,233 ERROR L1129 TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:00,260 ERROR L1129 TypeChecker]: C: dw2104_properties [10767]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared [2018-11-18 15:15:00,272 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:00" (1/1) ... [2018-11-18 15:15:00,272 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:00" (1/1) ... [2018-11-18 15:15:00,342 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:499) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSides(StructExpander.java:590) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:367) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:401) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 15:15:00,344 INFO L168 Benchmark]: Toolchain (without parser) took 7168.76 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 938.6 MB in the beginning and 2.1 GB in the end (delta: -1.1 GB). Peak memory consumption was 138.8 MB. Max. memory is 11.5 GB. [2018-11-18 15:15:00,346 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 15:15:00,346 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7013.75 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 938.6 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. [2018-11-18 15:15:00,346 INFO L168 Benchmark]: Boogie Preprocessor took 153.35 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 28.2 MB). Peak memory consumption was 28.2 MB. Max. memory is 11.5 GB. [2018-11-18 15:15:00,351 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7013.75 ms. Allocated memory was 1.0 GB in the beginning and 2.3 GB in the end (delta: 1.3 GB). Free memory was 938.6 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 1.4 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 153.35 ms. Allocated memory is still 2.3 GB. Free memory was 2.1 GB in the beginning and 2.1 GB in the end (delta: 28.2 MB). Peak memory consumption was 28.2 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10611]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11173]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11205]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11243]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11274]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11305]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11336]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11367]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11398]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11429]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11460]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11491]: 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: 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: 11515]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11516]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11517]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11518]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 13458]: 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: 10767]: 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:499) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.23-5842f4b [2018-11-18 15:15:01,661 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-18 15:15:01,662 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-18 15:15:01,670 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-18 15:15:01,670 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-18 15:15:01,671 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-18 15:15:01,671 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-18 15:15:01,672 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-18 15:15:01,674 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-18 15:15:01,674 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-18 15:15:01,675 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-18 15:15:01,675 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-18 15:15:01,676 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-18 15:15:01,676 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-18 15:15:01,677 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-18 15:15:01,677 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-18 15:15:01,678 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-18 15:15:01,679 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-18 15:15:01,681 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-18 15:15:01,682 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-18 15:15:01,682 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-18 15:15:01,683 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-18 15:15:01,685 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-18 15:15:01,685 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-18 15:15:01,685 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-18 15:15:01,685 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-18 15:15:01,686 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-18 15:15:01,687 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-18 15:15:01,687 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-18 15:15:01,688 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-18 15:15:01,688 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-18 15:15:01,688 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-18 15:15:01,689 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-18 15:15:01,689 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-18 15:15:01,689 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-18 15:15:01,690 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-18 15:15:01,690 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-18 15:15:01,700 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-18 15:15:01,700 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-18 15:15:01,701 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-18 15:15:01,701 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-18 15:15:01,701 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-18 15:15:01,701 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-18 15:15:01,701 INFO L133 SettingsManager]: * Use SBE=true [2018-11-18 15:15:01,702 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-18 15:15:01,702 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-18 15:15:01,703 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-18 15:15:01,703 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-18 15:15:01,703 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-18 15:15:01,703 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-18 15:15:01,703 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-18 15:15:01,703 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-18 15:15:01,703 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-18 15:15:01,703 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-18 15:15:01,704 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-18 15:15:01,704 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-18 15:15:01,704 INFO L133 SettingsManager]: * Command for external solver=cvc4nyu --tear-down-incremental --rewrite-divk --print-success --lang smt [2018-11-18 15:15:01,704 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-18 15:15:01,704 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-18 15:15:01,704 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2b3df04cea949ca1eba04e0d93c9b14c3f382f19 [2018-11-18 15:15:01,731 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-18 15:15:01,741 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-18 15:15:01,743 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-18 15:15:01,744 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-18 15:15:01,745 INFO L276 PluginConnector]: CDTParser initialized [2018-11-18 15:15:01,745 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 15:15:01,790 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data/deb11729d/0184416a61b04283ab53666419c98bfc/FLAGc48a45424 [2018-11-18 15:15:02,363 INFO L307 CDTParser]: Found 1 translation units. [2018-11-18 15:15:02,363 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/sv-benchmarks/c/ldv-challenges/linux-3.14__complex_emg__linux-kernel-locking-mutex__drivers-media-usb-dvb-usb-dvb-usb-dw2102_true-unreach-call.cil.c [2018-11-18 15:15:02,403 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data/deb11729d/0184416a61b04283ab53666419c98bfc/FLAGc48a45424 [2018-11-18 15:15:02,769 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_4354c538-0e0c-4aa2-bc59-f0339b04652e/bin-2019/uautomizer/data/deb11729d/0184416a61b04283ab53666419c98bfc [2018-11-18 15:15:02,772 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-18 15:15:02,773 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-18 15:15:02,773 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-18 15:15:02,774 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-18 15:15:02,777 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-18 15:15:02,777 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:15:02" (1/1) ... [2018-11-18 15:15:02,779 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38d201f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:02, skipping insertion in model container [2018-11-18 15:15:02,780 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 18.11 03:15:02" (1/1) ... [2018-11-18 15:15:02,787 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-18 15:15:02,922 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-18 15:15:07,595 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:15:07,828 INFO L191 MainTranslator]: Completed pre-run [2018-11-18 15:15:10,035 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-18 15:15:10,693 INFO L195 MainTranslator]: Completed translation [2018-11-18 15:15:10,693 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:10 WrapperNode [2018-11-18 15:15:10,694 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-18 15:15:10,694 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-18 15:15:10,694 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-18 15:15:10,694 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-18 15:15:10,702 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:10" (1/1) ... [2018-11-18 15:15:10,702 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:10" (1/1) ... [2018-11-18 15:15:10,715 ERROR L1129 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); } } [10611-10825]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,716 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_0_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11173-11175]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,717 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_10_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11205-11207]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,717 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_1_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11243-11245]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,718 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_2_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11274-11276]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,718 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_3_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11305-11307]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,718 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_4_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11336-11338]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,719 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_5_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11367-11369]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,719 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_6_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11398-11400]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,719 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_7_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11429-11431]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,720 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_8_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11460-11462]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,720 ERROR L1129 TypeChecker]: C: ldv_dummy_resourceless_instance_callback_9_3(int (*arg0)(struct usb_device * , struct firmware * ) , struct usb_device *arg1 , struct firmware *arg2 ) [11491-11493]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,721 ERROR L1129 TypeChecker]: C: main(void) [11506]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,721 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_0(void *arg0 ) [11508]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,721 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_1(void *arg0 ) [11509]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,721 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_10(void *arg0 ) [11510]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,721 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_2(void *arg0 ) [11511]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,722 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_3(void *arg0 ) [11512]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,722 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_4(void *arg0 ) [11513]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,722 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_5(void *arg0 ) [11514]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,722 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_6(void *arg0 ) [11515]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,722 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_7(void *arg0 ) [11516]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,722 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_8(void *arg0 ) [11517]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,723 ERROR L1129 TypeChecker]: C: ldv_struct_noname_2_dummy_resourceless_instance_9(void *arg0 ) [11518]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,723 ERROR L1129 TypeChecker]: C: (*arg0)(arg1, arg2) [13458]: Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,726 ERROR L1129 TypeChecker]: : Modifies clause contains ~dw2104_properties~0 which is not a global variable [2018-11-18 15:15:10,750 ERROR L1129 TypeChecker]: C: dw2104_properties [10767]: Variable ~dw2104_properties~0 modified in procedure dw2102_load_firmware but not declared [2018-11-18 15:15:10,764 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:10" (1/1) ... [2018-11-18 15:15:10,765 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 18.11 03:15:10" (1/1) ... [2018-11-18 15:15:10,855 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:499) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSide(StructExpander.java:498) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandLeftHandSide(StructExpander.java:529) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processLeftHandSides(StructExpander.java:590) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:367) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatement(BoogieTransformer.java:401) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.processStatement(StructExpander.java:803) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processStatements(BoogieTransformer.java:340) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processBody(BoogieTransformer.java:281) at de.uni_freiburg.informatik.ultimate.boogie.BoogieTransformer.processDeclaration(BoogieTransformer.java:155) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.expandDeclaration(StructExpander.java:682) at de.uni_freiburg.informatik.ultimate.boogie.preprocessor.StructExpander.process(StructExpander.java:207) 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$Toolchain.processToolchain(ToolchainManager.java:316) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) [2018-11-18 15:15:10,860 INFO L168 Benchmark]: Toolchain (without parser) took 8087.85 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.5 GB). Free memory was 921.8 MB in the beginning and 2.1 GB in the end (delta: -1.2 GB). Peak memory consumption was 251.3 MB. Max. memory is 11.5 GB. [2018-11-18 15:15:10,861 INFO L168 Benchmark]: CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-18 15:15:10,862 INFO L168 Benchmark]: CACSL2BoogieTranslator took 7920.34 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.5 GB). Free memory was 921.8 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. [2018-11-18 15:15:10,862 INFO L168 Benchmark]: Boogie Preprocessor took 165.19 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 34.6 MB). Peak memory consumption was 34.6 MB. Max. memory is 11.5 GB. [2018-11-18 15:15:10,864 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.14 ms. Allocated memory is still 1.0 GB. Free memory is still 978.7 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 7920.34 ms. Allocated memory was 1.0 GB in the beginning and 2.5 GB in the end (delta: 1.5 GB). Free memory was 921.8 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.7 GB. Max. memory is 11.5 GB. * Boogie Preprocessor took 165.19 ms. Allocated memory is still 2.5 GB. Free memory was 2.2 GB in the beginning and 2.1 GB in the end (delta: 34.6 MB). Peak memory consumption was 34.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 10611]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11173]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11205]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11243]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11274]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11305]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11336]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11367]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11398]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11429]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11460]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11491]: 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: 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: 11515]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11516]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11517]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 11518]: Type Error Modifies clause contains ~dw2104_properties~0 which is not a global variable - TypeErrorResult [Line: 13458]: 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: 10767]: 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:499) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...