java -ea -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP-RCFG.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--ata--pata_legacy.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.23-0cd3be1 [2018-11-28 02:58:58,073 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-28 02:58:58,075 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-28 02:58:58,089 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-28 02:58:58,089 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-28 02:58:58,090 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-28 02:58:58,091 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-28 02:58:58,094 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-28 02:58:58,097 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-28 02:58:58,097 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-28 02:58:58,104 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-28 02:58:58,104 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-28 02:58:58,105 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-28 02:58:58,109 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-28 02:58:58,110 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-28 02:58:58,113 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-28 02:58:58,114 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-28 02:58:58,118 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-28 02:58:58,121 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-28 02:58:58,122 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-28 02:58:58,123 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-28 02:58:58,124 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-28 02:58:58,126 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-28 02:58:58,127 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-28 02:58:58,127 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-28 02:58:58,128 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-28 02:58:58,129 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-28 02:58:58,129 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-28 02:58:58,130 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-28 02:58:58,131 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-28 02:58:58,131 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-28 02:58:58,132 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-28 02:58:58,132 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-28 02:58:58,132 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-28 02:58:58,133 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-28 02:58:58,134 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-28 02:58:58,134 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2018-11-28 02:58:58,149 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-28 02:58:58,149 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-28 02:58:58,150 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-28 02:58:58,150 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-28 02:58:58,151 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-28 02:58:58,151 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-28 02:58:58,151 INFO L133 SettingsManager]: * Use SBE=true [2018-11-28 02:58:58,151 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-28 02:58:58,152 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-28 02:58:58,152 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-28 02:58:58,152 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-28 02:58:58,152 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-28 02:58:58,152 INFO L133 SettingsManager]: * Use bitvectors instead of ints=true [2018-11-28 02:58:58,153 INFO L133 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2018-11-28 02:58:58,153 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-28 02:58:58,153 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-28 02:58:58,153 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-28 02:58:58,153 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-28 02:58:58,154 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-28 02:58:58,154 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-28 02:58:58,154 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-28 02:58:58,154 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 02:58:58,154 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-28 02:58:58,155 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-28 02:58:58,155 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-28 02:58:58,155 INFO L133 SettingsManager]: * Trace refinement strategy=WOLF [2018-11-28 02:58:58,155 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-28 02:58:58,155 INFO L133 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2018-11-28 02:58:58,156 INFO L133 SettingsManager]: * Logic for external solver=AUFBV [2018-11-28 02:58:58,156 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-28 02:58:58,156 INFO L133 SettingsManager]: * To the following directory=dump/ [2018-11-28 02:58:58,204 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-28 02:58:58,220 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-28 02:58:58,226 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-28 02:58:58,228 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-28 02:58:58,228 INFO L276 PluginConnector]: CDTParser initialized [2018-11-28 02:58:58,229 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--ata--pata_legacy.ko-main.cil.out.i [2018-11-28 02:58:58,299 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d229c5c3e/cb04adc39aa64835b90a99c7fc534204/FLAG4f857ed66 [2018-11-28 02:58:59,128 INFO L307 CDTParser]: Found 1 translation units. [2018-11-28 02:58:59,133 INFO L161 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_true-unreach-call_linux-3.8-rc1-drivers--ata--pata_legacy.ko-main.cil.out.i [2018-11-28 02:58:59,189 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d229c5c3e/cb04adc39aa64835b90a99c7fc534204/FLAG4f857ed66 [2018-11-28 02:58:59,640 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d229c5c3e/cb04adc39aa64835b90a99c7fc534204 [2018-11-28 02:58:59,650 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-28 02:58:59,652 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2018-11-28 02:58:59,653 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-28 02:58:59,653 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-28 02:58:59,657 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-28 02:58:59,658 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:58:59" (1/1) ... [2018-11-28 02:58:59,661 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39b7492a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:58:59, skipping insertion in model container [2018-11-28 02:58:59,662 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:58:59" (1/1) ... [2018-11-28 02:58:59,670 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-28 02:58:59,824 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-28 02:59:01,612 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 02:59:01,723 INFO L191 MainTranslator]: Completed pre-run [2018-11-28 02:59:02,065 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-11-28 02:59:02,348 INFO L195 MainTranslator]: Completed translation [2018-11-28 02:59:02,349 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02 WrapperNode [2018-11-28 02:59:02,349 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-28 02:59:02,350 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-28 02:59:02,350 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-28 02:59:02,350 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-28 02:59:02,360 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,466 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,504 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-28 02:59:02,504 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-28 02:59:02,504 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-28 02:59:02,505 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-28 02:59:02,517 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,517 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,556 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,557 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,780 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,812 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,855 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... [2018-11-28 02:59:02,876 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-28 02:59:02,877 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-28 02:59:02,877 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-28 02:59:02,877 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-28 02:59:02,878 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:02" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-28 02:59:02,942 INFO L130 BoogieDeclarations]: Found specification of procedure ata_sff_data_xfer_noirq [2018-11-28 02:59:02,942 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_sff_data_xfer_noirq [2018-11-28 02:59:02,943 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_full [2018-11-28 02:59:02,943 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_full [2018-11-28 02:59:02,943 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2018-11-28 02:59:02,943 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2018-11-28 02:59:02,943 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2018-11-28 02:59:02,944 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_data_xfer_vlb [2018-11-28 02:59:02,944 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_data_xfer_vlb [2018-11-28 02:59:02,944 INFO L130 BoogieDeclarations]: Found specification of procedure ata_class_enabled [2018-11-28 02:59:02,944 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_class_enabled [2018-11-28 02:59:02,944 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2018-11-28 02:59:02,945 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_set_mode [2018-11-28 02:59:02,945 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_set_mode [2018-11-28 02:59:02,945 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_simple [2018-11-28 02:59:02,945 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_simple [2018-11-28 02:59:02,946 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-28 02:59:02,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2018-11-28 02:59:02,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2018-11-28 02:59:02,946 INFO L130 BoogieDeclarations]: Found specification of procedure ata_host_alloc [2018-11-28 02:59:02,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_host_alloc [2018-11-28 02:59:02,946 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2018-11-28 02:59:02,947 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2018-11-28 02:59:02,947 INFO L130 BoogieDeclarations]: Found specification of procedure qdi_qc_issue [2018-11-28 02:59:02,947 INFO L138 BoogieDeclarations]: Found implementation of procedure qdi_qc_issue [2018-11-28 02:59:02,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-28 02:59:02,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-11-28 02:59:02,947 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-11-28 02:59:02,948 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-11-28 02:59:02,948 INFO L130 BoogieDeclarations]: Found specification of procedure ata_sff_std_ports [2018-11-28 02:59:02,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_sff_std_ports [2018-11-28 02:59:02,948 INFO L130 BoogieDeclarations]: Found specification of procedure ata_class_absent [2018-11-28 02:59:02,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_class_absent [2018-11-28 02:59:02,949 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2018-11-28 02:59:02,949 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2018-11-28 02:59:02,949 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_external_alloc [2018-11-28 02:59:02,949 INFO L130 BoogieDeclarations]: Found specification of procedure devm_ioport_map [2018-11-28 02:59:02,949 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_ioport_map [2018-11-28 02:59:02,949 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2018-11-28 02:59:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2018-11-28 02:59:02,950 INFO L130 BoogieDeclarations]: Found specification of procedure qdi65_identify_port [2018-11-28 02:59:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure qdi65_identify_port [2018-11-28 02:59:02,950 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2018-11-28 02:59:02,950 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2018-11-28 02:59:02,951 INFO L130 BoogieDeclarations]: Found specification of procedure ata_host_detach [2018-11-28 02:59:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_host_detach [2018-11-28 02:59:02,951 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2018-11-28 02:59:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2018-11-28 02:59:02,951 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20230_set_piomode [2018-11-28 02:59:02,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20230_set_piomode [2018-11-28 02:59:02,952 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2018-11-28 02:59:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2018-11-28 02:59:02,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-28 02:59:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-28 02:59:02,952 INFO L130 BoogieDeclarations]: Found specification of procedure opti82c611a_set_piomode [2018-11-28 02:59:02,952 INFO L138 BoogieDeclarations]: Found implementation of procedure opti82c611a_set_piomode [2018-11-28 02:59:02,953 INFO L130 BoogieDeclarations]: Found specification of procedure ata_dev_absent [2018-11-28 02:59:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_dev_absent [2018-11-28 02:59:02,953 INFO L130 BoogieDeclarations]: Found specification of procedure winbond_writecfg [2018-11-28 02:59:02,953 INFO L138 BoogieDeclarations]: Found implementation of procedure winbond_writecfg [2018-11-28 02:59:02,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2018-11-28 02:59:02,954 INFO L130 BoogieDeclarations]: Found specification of procedure async_synchronize_full [2018-11-28 02:59:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure async_synchronize_full [2018-11-28 02:59:02,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2018-11-28 02:59:02,954 INFO L130 BoogieDeclarations]: Found specification of procedure winbond_set_piomode [2018-11-28 02:59:02,954 INFO L138 BoogieDeclarations]: Found implementation of procedure winbond_set_piomode [2018-11-28 02:59:02,954 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2018-11-28 02:59:02,955 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2018-11-28 02:59:02,955 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_resndata [2018-11-28 02:59:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_resndata [2018-11-28 02:59:02,955 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-11-28 02:59:02,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-11-28 02:59:02,956 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-28 02:59:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~C_INT [2018-11-28 02:59:02,956 INFO L130 BoogieDeclarations]: Found specification of procedure ata_host_activate [2018-11-28 02:59:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_host_activate [2018-11-28 02:59:02,956 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2018-11-28 02:59:02,956 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2018-11-28 02:59:02,957 INFO L130 BoogieDeclarations]: Found specification of procedure opti82c46x_set_piomode [2018-11-28 02:59:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure opti82c46x_set_piomode [2018-11-28 02:59:02,957 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2018-11-28 02:59:02,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2018-11-28 02:59:02,957 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-28 02:59:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-28 02:59:02,958 INFO L130 BoogieDeclarations]: Found specification of procedure __devm_request_region [2018-11-28 02:59:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __devm_request_region [2018-11-28 02:59:02,958 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2018-11-28 02:59:02,958 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2018-11-28 02:59:02,958 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-11-28 02:59:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-11-28 02:59:02,959 INFO L130 BoogieDeclarations]: Found specification of procedure probe_chip_type [2018-11-28 02:59:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_chip_type [2018-11-28 02:59:02,959 INFO L130 BoogieDeclarations]: Found specification of procedure opti82c46x_qc_issue [2018-11-28 02:59:02,959 INFO L138 BoogieDeclarations]: Found implementation of procedure opti82c46x_qc_issue [2018-11-28 02:59:02,959 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32_rep [2018-11-28 02:59:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32_rep [2018-11-28 02:59:02,960 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-28 02:59:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-28 02:59:02,960 INFO L130 BoogieDeclarations]: Found specification of procedure qdi65x0_set_piomode [2018-11-28 02:59:02,960 INFO L138 BoogieDeclarations]: Found implementation of procedure qdi65x0_set_piomode [2018-11-28 02:59:02,960 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-28 02:59:02,961 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2018-11-28 02:59:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-28 02:59:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure ata_sff_data_xfer [2018-11-28 02:59:02,961 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_sff_data_xfer [2018-11-28 02:59:02,961 INFO L130 BoogieDeclarations]: Found specification of procedure ht6560b_set_piomode [2018-11-28 02:59:02,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ht6560b_set_piomode [2018-11-28 02:59:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure ht6560a_set_piomode [2018-11-28 02:59:02,962 INFO L138 BoogieDeclarations]: Found implementation of procedure ht6560a_set_piomode [2018-11-28 02:59:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2018-11-28 02:59:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2018-11-28 02:59:02,962 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2018-11-28 02:59:02,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2018-11-28 02:59:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_probe_add [2018-11-28 02:59:02,963 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_probe_add [2018-11-28 02:59:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2018-11-28 02:59:02,963 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2018-11-28 02:59:02,963 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2018-11-28 02:59:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure vlb32_data_xfer [2018-11-28 02:59:02,964 INFO L138 BoogieDeclarations]: Found implementation of procedure vlb32_data_xfer [2018-11-28 02:59:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_check_special_cases [2018-11-28 02:59:02,964 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_check_special_cases [2018-11-28 02:59:02,964 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-11-28 02:59:02,964 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-11-28 02:59:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure qdi_port [2018-11-28 02:59:02,965 INFO L138 BoogieDeclarations]: Found implementation of procedure qdi_port [2018-11-28 02:59:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-28 02:59:02,965 INFO L130 BoogieDeclarations]: Found specification of procedure ata_class_disabled [2018-11-28 02:59:02,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_class_disabled [2018-11-28 02:59:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2018-11-28 02:59:02,966 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2018-11-28 02:59:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure probe_qdi_vlb [2018-11-28 02:59:02,966 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_qdi_vlb [2018-11-28 02:59:02,966 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-11-28 02:59:02,966 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-11-28 02:59:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2018-11-28 02:59:02,967 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2018-11-28 02:59:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2018-11-28 02:59:02,967 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2018-11-28 02:59:02,967 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-11-28 02:59:02,971 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-11-28 02:59:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2018-11-28 02:59:02,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2018-11-28 02:59:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_device [2018-11-28 02:59:02,972 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_device [2018-11-28 02:59:02,972 INFO L130 BoogieDeclarations]: Found specification of procedure ata_timing_merge [2018-11-28 02:59:02,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_timing_merge [2018-11-28 02:59:02,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2018-11-28 02:59:02,973 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2018-11-28 02:59:02,974 INFO L130 BoogieDeclarations]: Found specification of procedure ata_sff_qc_issue [2018-11-28 02:59:02,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_sff_qc_issue [2018-11-28 02:59:02,974 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-28 02:59:02,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2018-11-28 02:59:02,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-28 02:59:02,974 INFO L130 BoogieDeclarations]: Found specification of procedure winbond_readcfg [2018-11-28 02:59:02,975 INFO L138 BoogieDeclarations]: Found implementation of procedure winbond_readcfg [2018-11-28 02:59:02,975 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_init_one [2018-11-28 02:59:02,975 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_init_one [2018-11-28 02:59:02,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE2 [2018-11-28 02:59:02,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2018-11-28 02:59:02,975 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2018-11-28 02:59:02,976 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2018-11-28 02:59:02,976 INFO L130 BoogieDeclarations]: Found specification of procedure ata_dev_next [2018-11-28 02:59:02,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_dev_next [2018-11-28 02:59:02,976 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-11-28 02:59:02,976 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2018-11-28 02:59:02,976 INFO L130 BoogieDeclarations]: Found specification of procedure ata_pio_need_iordy [2018-11-28 02:59:02,976 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_pio_need_iordy [2018-11-28 02:59:02,977 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2018-11-28 02:59:02,977 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2018-11-28 02:59:02,977 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32_rep [2018-11-28 02:59:02,977 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32_rep [2018-11-28 02:59:02,977 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2018-11-28 02:59:02,977 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2018-11-28 02:59:02,979 INFO L130 BoogieDeclarations]: Found specification of procedure probe_opti_vlb [2018-11-28 02:59:02,979 INFO L138 BoogieDeclarations]: Found implementation of procedure probe_opti_vlb [2018-11-28 02:59:02,979 INFO L130 BoogieDeclarations]: Found specification of procedure winbond_port [2018-11-28 02:59:02,980 INFO L138 BoogieDeclarations]: Found implementation of procedure winbond_port [2018-11-28 02:59:02,980 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_exit [2018-11-28 02:59:02,980 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_exit [2018-11-28 02:59:02,980 INFO L130 BoogieDeclarations]: Found specification of procedure ata_dev_pair [2018-11-28 02:59:02,980 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_dev_pair [2018-11-28 02:59:02,980 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2018-11-28 02:59:02,980 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2018-11-28 02:59:02,981 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2018-11-28 02:59:02,981 INFO L130 BoogieDeclarations]: Found specification of procedure ata_id_major_version [2018-11-28 02:59:02,981 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_id_major_version [2018-11-28 02:59:02,981 INFO L130 BoogieDeclarations]: Found specification of procedure pci_bus_read_config_word [2018-11-28 02:59:02,981 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_bus_read_config_word [2018-11-28 02:59:02,981 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-28 02:59:02,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-28 02:59:02,982 INFO L130 BoogieDeclarations]: Found specification of procedure opti_syscfg [2018-11-28 02:59:02,982 INFO L138 BoogieDeclarations]: Found implementation of procedure opti_syscfg [2018-11-28 02:59:02,982 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2018-11-28 02:59:02,982 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2018-11-28 02:59:02,982 INFO L130 BoogieDeclarations]: Found specification of procedure ata_id_has_dword_io [2018-11-28 02:59:02,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_id_has_dword_io [2018-11-28 02:59:02,983 INFO L130 BoogieDeclarations]: Found specification of procedure legacy_init [2018-11-28 02:59:02,983 INFO L138 BoogieDeclarations]: Found implementation of procedure legacy_init [2018-11-28 02:59:02,983 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-28 02:59:02,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-28 02:59:02,983 INFO L130 BoogieDeclarations]: Found specification of procedure ata_timing_compute [2018-11-28 02:59:02,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_timing_compute [2018-11-28 02:59:02,984 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-11-28 02:59:02,984 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-11-28 02:59:28,989 FATAL L292 ToolchainWalker]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder has thrown an exception: java.lang.AssertionError: If st is Label and mcurrent is LocNode lastSt is Label at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:602) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.access$1(CfgBuilder.java:553) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder.createIcfg(CfgBuilder.java:254) at de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.RCFGBuilderObserver.process(RCFGBuilderObserver.java:89) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.DFSTreeWalker.runObserver(DFSTreeWalker.java:65) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$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) [2018-11-28 02:59:28,993 INFO L168 Benchmark]: Toolchain (without parser) took 29342.16 ms. Allocated memory was 1.5 GB in the beginning and 3.7 GB in the end (delta: 2.1 GB). Free memory was 1.4 GB in the beginning and 3.3 GB in the end (delta: -1.9 GB). Peak memory consumption was 2.0 GB. Max. memory is 7.1 GB. [2018-11-28 02:59:28,996 INFO L168 Benchmark]: CDTParser took 0.25 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. [2018-11-28 02:59:28,997 INFO L168 Benchmark]: CACSL2BoogieTranslator took 2696.48 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 762.3 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -621.7 MB). Peak memory consumption was 162.8 MB. Max. memory is 7.1 GB. [2018-11-28 02:59:28,998 INFO L168 Benchmark]: Boogie Procedure Inliner took 153.86 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. [2018-11-28 02:59:28,999 INFO L168 Benchmark]: Boogie Preprocessor took 372.27 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 7.1 GB. [2018-11-28 02:59:29,000 INFO L168 Benchmark]: RCFGBuilder took 26115.11 ms. Allocated memory was 2.3 GB in the beginning and 3.7 GB in the end (delta: 1.3 GB). Free memory was 2.0 GB in the beginning and 3.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2018-11-28 02:59:29,005 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - GenericResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.25 ms. Allocated memory is still 1.5 GB. Free memory is still 1.5 GB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 2696.48 ms. Allocated memory was 1.5 GB in the beginning and 2.3 GB in the end (delta: 762.3 MB). Free memory was 1.4 GB in the beginning and 2.0 GB in the end (delta: -621.7 MB). Peak memory consumption was 162.8 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 153.86 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 13.6 MB). Peak memory consumption was 13.6 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 372.27 ms. Allocated memory is still 2.3 GB. Free memory was 2.0 GB in the beginning and 2.0 GB in the end (delta: 40.8 MB). Peak memory consumption was 40.8 MB. Max. memory is 7.1 GB. * RCFGBuilder took 26115.11 ms. Allocated memory was 2.3 GB in the beginning and 3.7 GB in the end (delta: 1.3 GB). Free memory was 2.0 GB in the beginning and 3.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - ExceptionOrErrorResult: AssertionError: If st is Label and mcurrent is LocNode lastSt is Label de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: AssertionError: If st is Label and mcurrent is LocNode lastSt is Label: de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder.cfg.CfgBuilder$ProcedureCfgBuilder.buildProcedureCfgFromImplementation(CfgBuilder.java:602) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...