java -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/CToToChcInline.xml -s ../../../trunk/examples/settings//default/automizer/svcomp-Reach-32bit-Automizer_Default.epf --chcprinter.save.file.in.source.directory true --chcprinter.use.automatic.naming true -i /storage/repos/svcomp/c/ntdrivers/parport_true-unreach-call.i.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.24-bb6c3a7 [2019-03-17 21:47:45,410 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-03-17 21:47:45,412 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-03-17 21:47:45,424 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-03-17 21:47:45,424 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-03-17 21:47:45,425 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-03-17 21:47:45,427 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-03-17 21:47:45,429 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-03-17 21:47:45,431 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-03-17 21:47:45,432 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-03-17 21:47:45,433 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-03-17 21:47:45,433 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-03-17 21:47:45,434 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-03-17 21:47:45,435 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-03-17 21:47:45,437 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-03-17 21:47:45,438 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-03-17 21:47:45,439 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-03-17 21:47:45,441 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-03-17 21:47:45,444 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-03-17 21:47:45,446 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-03-17 21:47:45,447 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-03-17 21:47:45,449 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-03-17 21:47:45,452 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-03-17 21:47:45,453 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-03-17 21:47:45,453 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-03-17 21:47:45,454 INFO L174 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-03-17 21:47:45,454 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-03-17 21:47:45,456 INFO L177 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-03-17 21:47:45,456 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-03-17 21:47:45,457 INFO L174 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-03-17 21:47:45,458 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-03-17 21:47:45,459 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-03-17 21:47:45,460 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-03-17 21:47:45,461 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-03-17 21:47:45,462 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-03-17 21:47:45,462 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-03-17 21:47:45,462 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-03-17 21:47:45,464 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-03-17 21:47:45,464 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-03-17 21:47:45,465 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-03-17 21:47:45,481 INFO L110 SettingsManager]: Loading preferences was successful [2019-03-17 21:47:45,481 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-03-17 21:47:45,483 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-03-17 21:47:45,483 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-03-17 21:47:45,483 INFO L133 SettingsManager]: * Use SBE=true [2019-03-17 21:47:45,484 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-03-17 21:47:45,484 INFO L133 SettingsManager]: * sizeof long=4 [2019-03-17 21:47:45,484 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-03-17 21:47:45,484 INFO L133 SettingsManager]: * sizeof POINTER=4 [2019-03-17 21:47:45,485 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-03-17 21:47:45,485 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-03-17 21:47:45,485 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-03-17 21:47:45,485 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-03-17 21:47:45,485 INFO L133 SettingsManager]: * sizeof long double=12 [2019-03-17 21:47:45,486 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-03-17 21:47:45,486 INFO L133 SettingsManager]: * Use constant arrays=true [2019-03-17 21:47:45,486 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-03-17 21:47:45,486 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-03-17 21:47:45,487 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-03-17 21:47:45,487 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-03-17 21:47:45,487 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-03-17 21:47:45,487 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-03-17 21:47:45,487 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-03-17 21:47:45,488 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-03-17 21:47:45,488 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-03-17 21:47:45,488 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-03-17 21:47:45,488 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-03-17 21:47:45,488 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-03-17 21:47:45,489 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Save file in source directory -> true Applying setting for plugin de.uni_freiburg.informatik.ultimate.chcprinter: Use automatic naming -> true [2019-03-17 21:47:45,520 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-03-17 21:47:45,532 INFO L259 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-03-17 21:47:45,535 INFO L215 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-03-17 21:47:45,537 INFO L271 PluginConnector]: Initializing CDTParser... [2019-03-17 21:47:45,537 INFO L276 PluginConnector]: CDTParser initialized [2019-03-17 21:47:45,538 INFO L430 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ntdrivers/parport_true-unreach-call.i.cil.c [2019-03-17 21:47:45,598 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34709216e/fc9ead1a2a79485e98415dd7c95faad2/FLAG7828ead20 [2019-03-17 21:47:46,391 INFO L307 CDTParser]: Found 1 translation units. [2019-03-17 21:47:46,392 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ntdrivers/parport_true-unreach-call.i.cil.c [2019-03-17 21:47:46,434 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34709216e/fc9ead1a2a79485e98415dd7c95faad2/FLAG7828ead20 [2019-03-17 21:47:46,899 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/34709216e/fc9ead1a2a79485e98415dd7c95faad2 [2019-03-17 21:47:46,909 INFO L297 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-03-17 21:47:46,910 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-03-17 21:47:46,912 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-03-17 21:47:46,912 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-03-17 21:47:46,915 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-03-17 21:47:46,916 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:47:46" (1/1) ... [2019-03-17 21:47:46,920 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1adee3ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:46, skipping insertion in model container [2019-03-17 21:47:46,921 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 09:47:46" (1/1) ... [2019-03-17 21:47:46,928 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-03-17 21:47:47,060 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-03-17 21:47:49,188 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:47:49,224 INFO L191 MainTranslator]: Completed pre-run [2019-03-17 21:47:49,607 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-03-17 21:47:49,960 INFO L195 MainTranslator]: Completed translation [2019-03-17 21:47:49,961 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49 WrapperNode [2019-03-17 21:47:49,961 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-03-17 21:47:49,962 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-03-17 21:47:49,962 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-03-17 21:47:49,962 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-03-17 21:47:49,971 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:50,089 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:51,367 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-03-17 21:47:51,367 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-03-17 21:47:51,368 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-03-17 21:47:51,368 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-03-17 21:47:51,380 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:51,381 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:51,516 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:51,516 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:51,987 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:52,056 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:52,270 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (1/1) ... [2019-03-17 21:47:52,363 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-03-17 21:47:52,364 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-03-17 21:47:52,364 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-03-17 21:47:52,364 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-03-17 21:47:52,365 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 09:47:49" (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 [2019-03-17 21:47:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-03-17 21:47:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-03-17 21:47:52,432 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-03-17 21:47:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-03-17 21:47:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-03-17 21:47:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-03-17 21:47:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-03-17 21:47:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-03-17 21:47:52,433 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-03-17 21:47:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-03-17 21:47:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-03-17 21:47:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-03-17 21:47:52,434 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-03-17 21:47:52,435 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-03-17 21:47:52,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-03-17 21:47:54,052 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,072 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,079 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,085 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,087 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,095 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,101 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,104 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,109 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,113 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,115 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,116 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,118 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,120 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,123 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,144 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,168 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,173 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,180 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,186 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,189 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,191 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,192 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,193 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,193 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,197 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,201 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,202 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,205 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,207 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,209 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,211 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,213 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,215 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,217 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,218 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,220 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,221 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,223 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,225 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,226 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,227 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,229 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,230 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,231 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,233 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,236 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,239 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,241 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,242 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,244 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,246 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,246 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,248 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,249 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,251 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,253 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,256 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,292 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,297 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2019-03-17 21:47:54,304 WARN L745 $ProcedureCfgBuilder]: Label in the middle of a codeblock. Received shutdown request... [2019-03-17 21:48:56,175 INFO L256 ToolchainWalker]: Toolchain cancelled while executing plugin de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder. Reason: Timeout or Toolchain cancelled by user [2019-03-17 21:48:56,178 INFO L168 Benchmark]: Toolchain (without parser) took 69267.97 ms. Allocated memory was 101.7 MB in the beginning and 878.2 MB in the end (delta: 776.5 MB). Free memory was 62.6 MB in the beginning and 564.4 MB in the end (delta: -501.7 MB). Peak memory consumption was 773.3 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:56,180 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 90.7 MB. Free memory is still 57.4 MB. There was no memory consumed. Max. memory is 3.6 GB. [2019-03-17 21:48:56,183 INFO L168 Benchmark]: CACSL2BoogieTranslator took 3049.80 ms. Allocated memory was 101.7 MB in the beginning and 164.1 MB in the end (delta: 62.4 MB). Free memory was 62.4 MB in the beginning and 75.7 MB in the end (delta: -13.3 MB). Peak memory consumption was 80.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:56,184 INFO L168 Benchmark]: Boogie Procedure Inliner took 1405.18 ms. Allocated memory was 164.1 MB in the beginning and 266.9 MB in the end (delta: 102.8 MB). Free memory was 75.7 MB in the beginning and 137.6 MB in the end (delta: -62.0 MB). Peak memory consumption was 102.8 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:56,188 INFO L168 Benchmark]: Boogie Preprocessor took 995.85 ms. Allocated memory was 266.9 MB in the beginning and 311.4 MB in the end (delta: 44.6 MB). Free memory was 137.6 MB in the beginning and 167.2 MB in the end (delta: -29.6 MB). Peak memory consumption was 122.5 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:56,189 INFO L168 Benchmark]: RCFGBuilder took 63813.27 ms. Allocated memory was 311.4 MB in the beginning and 878.2 MB in the end (delta: 566.8 MB). Free memory was 167.2 MB in the beginning and 577.1 MB in the end (delta: -409.9 MB). Peak memory consumption was 668.2 MB. Max. memory is 3.6 GB. [2019-03-17 21:48:56,195 INFO L337 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 90.7 MB. Free memory is still 57.4 MB. There was no memory consumed. Max. memory is 3.6 GB. * CACSL2BoogieTranslator took 3049.80 ms. Allocated memory was 101.7 MB in the beginning and 164.1 MB in the end (delta: 62.4 MB). Free memory was 62.4 MB in the beginning and 75.7 MB in the end (delta: -13.3 MB). Peak memory consumption was 80.5 MB. Max. memory is 3.6 GB. * Boogie Procedure Inliner took 1405.18 ms. Allocated memory was 164.1 MB in the beginning and 266.9 MB in the end (delta: 102.8 MB). Free memory was 75.7 MB in the beginning and 137.6 MB in the end (delta: -62.0 MB). Peak memory consumption was 102.8 MB. Max. memory is 3.6 GB. * Boogie Preprocessor took 995.85 ms. Allocated memory was 266.9 MB in the beginning and 311.4 MB in the end (delta: 44.6 MB). Free memory was 137.6 MB in the beginning and 167.2 MB in the end (delta: -29.6 MB). Peak memory consumption was 122.5 MB. Max. memory is 3.6 GB. * RCFGBuilder took 63813.27 ms. Allocated memory was 311.4 MB in the beginning and 878.2 MB in the end (delta: 566.8 MB). Free memory was 167.2 MB in the beginning and 577.1 MB in the end (delta: -409.9 MB). Peak memory consumption was 668.2 MB. Max. memory is 3.6 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder: - TimeoutResult: Timeout (de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder) Toolchain cancelled while XnfDer was eliminating 141 quantified variables from 149 xjuncts. RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown