/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf -i ../../../trunk/examples/svcomp/pthread-wmm/mix044_tso.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-4336eb1 [2019-12-26 22:39:44,210 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-26 22:39:44,214 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-26 22:39:44,232 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-26 22:39:44,232 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-26 22:39:44,234 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-26 22:39:44,236 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-26 22:39:44,245 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-26 22:39:44,247 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-26 22:39:44,249 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-26 22:39:44,253 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-26 22:39:44,255 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-26 22:39:44,255 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-26 22:39:44,259 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-26 22:39:44,262 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-26 22:39:44,263 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-26 22:39:44,265 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-26 22:39:44,268 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-26 22:39:44,270 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-26 22:39:44,275 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-26 22:39:44,280 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-26 22:39:44,280 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-26 22:39:44,282 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-26 22:39:44,282 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-26 22:39:44,285 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2019-12-26 22:39:44,288 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-26 22:39:44,289 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-26 22:39:44,290 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-26 22:39:44,290 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-26 22:39:44,291 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-26 22:39:44,292 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-26 22:39:44,292 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-26 22:39:44,293 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-26 22:39:44,293 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-26 22:39:44,294 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-26 22:39:44,294 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-26 22:39:44,296 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-32bit-Automizer_Default.epf [2019-12-26 22:39:44,325 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-26 22:39:44,325 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-26 22:39:44,326 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-12-26 22:39:44,327 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-12-26 22:39:44,327 INFO L138 SettingsManager]: * Use SBE=true [2019-12-26 22:39:44,327 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-26 22:39:44,327 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-26 22:39:44,328 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-26 22:39:44,328 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-26 22:39:44,328 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-26 22:39:44,328 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-26 22:39:44,328 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-26 22:39:44,329 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-26 22:39:44,333 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-26 22:39:44,333 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-26 22:39:44,333 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-26 22:39:44,333 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-26 22:39:44,333 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-26 22:39:44,334 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-26 22:39:44,334 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-26 22:39:44,334 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-26 22:39:44,334 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-26 22:39:44,334 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-26 22:39:44,335 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-26 22:39:44,335 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-26 22:39:44,335 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-12-26 22:39:44,335 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-26 22:39:44,335 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-26 22:39:44,336 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-26 22:39:44,336 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-26 22:39:44,608 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-26 22:39:44,617 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-26 22:39:44,621 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-26 22:39:44,622 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-26 22:39:44,622 INFO L275 PluginConnector]: CDTParser initialized [2019-12-26 22:39:44,623 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix044_tso.oepc.i [2019-12-26 22:39:44,702 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/907dafb70/0b2de33ff2ac4b4fa13448080f4f4aae/FLAGc4fd44b75 [2019-12-26 22:39:45,288 INFO L306 CDTParser]: Found 1 translation units. [2019-12-26 22:39:45,289 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix044_tso.oepc.i [2019-12-26 22:39:45,321 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/907dafb70/0b2de33ff2ac4b4fa13448080f4f4aae/FLAGc4fd44b75 [2019-12-26 22:39:45,545 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/907dafb70/0b2de33ff2ac4b4fa13448080f4f4aae [2019-12-26 22:39:45,554 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-26 22:39:45,556 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2019-12-26 22:39:45,557 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-26 22:39:45,557 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-26 22:39:45,561 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-26 22:39:45,562 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.12 10:39:45" (1/1) ... [2019-12-26 22:39:45,565 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50976b9f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:45, skipping insertion in model container [2019-12-26 22:39:45,565 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 26.12 10:39:45" (1/1) ... [2019-12-26 22:39:45,573 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-26 22:39:45,640 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-26 22:39:46,226 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-26 22:39:46,248 INFO L203 MainTranslator]: Completed pre-run [2019-12-26 22:39:46,352 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-26 22:39:46,430 INFO L208 MainTranslator]: Completed translation [2019-12-26 22:39:46,430 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46 WrapperNode [2019-12-26 22:39:46,431 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-26 22:39:46,432 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-26 22:39:46,432 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-26 22:39:46,432 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-26 22:39:46,441 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,470 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,507 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-26 22:39:46,507 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-26 22:39:46,507 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-26 22:39:46,508 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-26 22:39:46,517 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,517 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,522 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,523 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,535 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,540 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,544 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (1/1) ... [2019-12-26 22:39:46,549 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-26 22:39:46,550 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-26 22:39:46,550 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-26 22:39:46,550 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-26 22:39:46,551 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (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 [2019-12-26 22:39:46,610 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-12-26 22:39:46,612 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2019-12-26 22:39:46,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-26 22:39:46,612 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-26 22:39:46,612 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2019-12-26 22:39:46,613 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2019-12-26 22:39:46,613 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2019-12-26 22:39:46,614 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2019-12-26 22:39:46,614 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2019-12-26 22:39:46,615 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2019-12-26 22:39:46,615 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2019-12-26 22:39:46,615 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2019-12-26 22:39:46,615 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2019-12-26 22:39:46,615 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-26 22:39:46,616 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-26 22:39:46,620 WARN L205 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2019-12-26 22:39:47,486 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-26 22:39:47,487 INFO L287 CfgBuilder]: Removed 8 assume(true) statements. [2019-12-26 22:39:47,488 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.12 10:39:47 BoogieIcfgContainer [2019-12-26 22:39:47,488 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-26 22:39:47,491 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-26 22:39:47,491 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-26 22:39:47,496 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-26 22:39:47,496 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 26.12 10:39:45" (1/3) ... [2019-12-26 22:39:47,497 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@387183ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.12 10:39:47, skipping insertion in model container [2019-12-26 22:39:47,497 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 26.12 10:39:46" (2/3) ... [2019-12-26 22:39:47,498 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@387183ab and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 26.12 10:39:47, skipping insertion in model container [2019-12-26 22:39:47,498 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 26.12 10:39:47" (3/3) ... [2019-12-26 22:39:47,500 INFO L109 eAbstractionObserver]: Analyzing ICFG mix044_tso.oepc.i [2019-12-26 22:39:47,511 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2019-12-26 22:39:47,512 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-26 22:39:47,520 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 2 error locations. [2019-12-26 22:39:47,522 INFO L340 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2019-12-26 22:39:47,576 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,577 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,577 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,577 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,578 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,578 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,578 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,578 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,579 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,579 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,579 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,580 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,580 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,580 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,580 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,580 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,581 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,581 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,581 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,581 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,581 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,582 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,582 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,582 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,582 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,583 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,583 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,583 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,583 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,583 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,584 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,584 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,585 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,585 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,585 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,585 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,585 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,586 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,586 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,586 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,586 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,587 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,587 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,587 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,587 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,587 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,588 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,588 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,588 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,588 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,588 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,589 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,589 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,589 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,589 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,590 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,590 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,590 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,590 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,590 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,591 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,591 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,591 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,591 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,592 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,592 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,592 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,592 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,592 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,593 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,593 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,593 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,593 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,593 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,594 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,594 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,594 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,594 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,594 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,594 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,595 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,595 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,595 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,595 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,596 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,596 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,596 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,596 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,596 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,597 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,597 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,597 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,597 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,597 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,598 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,598 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,598 WARN L315 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,598 WARN L315 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,599 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,599 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,599 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,599 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,599 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,600 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,600 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,600 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,600 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,601 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,601 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,601 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,601 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,601 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,602 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,602 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,602 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,602 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,602 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,603 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,603 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,603 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,603 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,604 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,604 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,604 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,607 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,608 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,608 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,608 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,608 WARN L315 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,608 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,609 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,609 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,609 WARN L315 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork0_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,609 WARN L315 ript$VariableManager]: TermVariabe P3Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,612 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,613 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,613 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,613 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,613 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,613 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,614 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,614 WARN L315 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,614 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,614 WARN L315 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,617 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,617 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,617 WARN L315 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,617 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,617 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,618 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,618 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,618 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,618 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,618 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,618 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,619 WARN L315 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,621 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,621 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,621 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,622 WARN L315 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,622 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,622 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,622 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,622 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,623 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,623 WARN L315 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2019-12-26 22:39:47,637 INFO L249 AbstractCegarLoop]: Starting to check reachability of 7 error locations. [2019-12-26 22:39:47,657 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-26 22:39:47,657 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-26 22:39:47,657 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-26 22:39:47,657 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-26 22:39:47,657 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-26 22:39:47,657 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-26 22:39:47,658 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-26 22:39:47,658 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-26 22:39:47,677 INFO L152 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 205 places, 245 transitions [2019-12-26 22:39:47,679 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 205 places, 245 transitions [2019-12-26 22:39:47,802 INFO L132 PetriNetUnfolder]: 53/241 cut-off events. [2019-12-26 22:39:47,802 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-26 22:39:47,827 INFO L76 FinitePrefix]: Finished finitePrefix Result has 254 conditions, 241 events. 53/241 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 399 event pairs. 0/186 useless extension candidates. Maximal degree in co-relation 208. Up to 2 conditions per place. [2019-12-26 22:39:47,862 INFO L68 FinitePrefix]: Start finitePrefix. Operand has 205 places, 245 transitions [2019-12-26 22:39:47,926 INFO L132 PetriNetUnfolder]: 53/241 cut-off events. [2019-12-26 22:39:47,926 INFO L133 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2019-12-26 22:39:47,937 INFO L76 FinitePrefix]: Finished finitePrefix Result has 254 conditions, 241 events. 53/241 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 399 event pairs. 0/186 useless extension candidates. Maximal degree in co-relation 208. Up to 2 conditions per place. [2019-12-26 22:39:47,966 INFO L158 etLargeBlockEncoding]: Number of co-enabled transitions 24988 [2019-12-26 22:39:47,967 INFO L170 etLargeBlockEncoding]: Semantic Check. [2019-12-26 22:39:53,476 WARN L192 SmtUtils]: Spent 284.00 ms on a formula simplification. DAG size of input: 99 DAG size of output: 97 [2019-12-26 22:39:53,630 WARN L192 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 95 [2019-12-26 22:39:53,677 INFO L206 etLargeBlockEncoding]: Checked pairs total: 119185 [2019-12-26 22:39:53,677 INFO L214 etLargeBlockEncoding]: Total number of compositions: 124 [2019-12-26 22:39:53,681 INFO L100 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 114 places, 124 transitions Received shutdown request... [2019-12-26 22:44:08,239 WARN L527 AbstractCegarLoop]: Verification canceled [2019-12-26 22:44:08,242 WARN L227 ceAbstractionStarter]: Timeout [2019-12-26 22:44:08,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 26.12 10:44:08 BasicIcfg [2019-12-26 22:44:08,242 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-26 22:44:08,245 INFO L168 Benchmark]: Toolchain (without parser) took 262688.90 ms. Allocated memory was 145.8 MB in the beginning and 3.4 GB in the end (delta: 3.3 GB). Free memory was 100.6 MB in the beginning and 1.3 GB in the end (delta: -1.2 GB). Peak memory consumption was 3.2 GB. Max. memory is 7.1 GB. [2019-12-26 22:44:08,245 INFO L168 Benchmark]: CDTParser took 0.22 ms. Allocated memory is still 145.8 MB. Free memory is still 120.4 MB. There was no memory consumed. Max. memory is 7.1 GB. [2019-12-26 22:44:08,246 INFO L168 Benchmark]: CACSL2BoogieTranslator took 874.10 ms. Allocated memory was 145.8 MB in the beginning and 203.9 MB in the end (delta: 58.2 MB). Free memory was 100.2 MB in the beginning and 156.6 MB in the end (delta: -56.4 MB). Peak memory consumption was 21.4 MB. Max. memory is 7.1 GB. [2019-12-26 22:44:08,247 INFO L168 Benchmark]: Boogie Procedure Inliner took 75.54 ms. Allocated memory is still 203.9 MB. Free memory was 156.6 MB in the beginning and 152.8 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 7.1 GB. [2019-12-26 22:44:08,248 INFO L168 Benchmark]: Boogie Preprocessor took 41.90 ms. Allocated memory is still 203.9 MB. Free memory was 152.8 MB in the beginning and 150.9 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. [2019-12-26 22:44:08,249 INFO L168 Benchmark]: RCFGBuilder took 939.50 ms. Allocated memory is still 203.9 MB. Free memory was 150.0 MB in the beginning and 94.4 MB in the end (delta: 55.6 MB). Peak memory consumption was 55.6 MB. Max. memory is 7.1 GB. [2019-12-26 22:44:08,250 INFO L168 Benchmark]: TraceAbstraction took 260751.86 ms. Allocated memory was 203.9 MB in the beginning and 3.4 GB in the end (delta: 3.2 GB). Free memory was 94.4 MB in the beginning and 1.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. [2019-12-26 22:44:08,255 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.22 ms. Allocated memory is still 145.8 MB. Free memory is still 120.4 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 874.10 ms. Allocated memory was 145.8 MB in the beginning and 203.9 MB in the end (delta: 58.2 MB). Free memory was 100.2 MB in the beginning and 156.6 MB in the end (delta: -56.4 MB). Peak memory consumption was 21.4 MB. Max. memory is 7.1 GB. * Boogie Procedure Inliner took 75.54 ms. Allocated memory is still 203.9 MB. Free memory was 156.6 MB in the beginning and 152.8 MB in the end (delta: 3.8 MB). Peak memory consumption was 3.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 41.90 ms. Allocated memory is still 203.9 MB. Free memory was 152.8 MB in the beginning and 150.9 MB in the end (delta: 1.9 MB). Peak memory consumption was 1.9 MB. Max. memory is 7.1 GB. * RCFGBuilder took 939.50 ms. Allocated memory is still 203.9 MB. Free memory was 150.0 MB in the beginning and 94.4 MB in the end (delta: 55.6 MB). Peak memory consumption was 55.6 MB. Max. memory is 7.1 GB. * TraceAbstraction took 260751.86 ms. Allocated memory was 203.9 MB in the beginning and 3.4 GB in the end (delta: 3.2 GB). Free memory was 94.4 MB in the beginning and 1.3 GB in the end (delta: -1.3 GB). Peak memory consumption was 3.1 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks LbeTime: 6.0s, 205 ProgramPointsBefore, 114 ProgramPointsAfterwards, 245 TransitionsBefore, 124 TransitionsAfterwards, 24988 CoEnabledTransitionPairs, 7 FixpointIterations, 37 TrivialSequentialCompositions, 50 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 37 ConcurrentYvCompositions, 35 ChoiceCompositions, 7624 VarBasedMoverChecksPositive, 298 VarBasedMoverChecksNegative, 92 SemBasedMoverChecksPositive, 281 SemBasedMoverChecksNegative, 0 SemBasedMoverChecksUnknown, SemBasedMoverCheckTime: 1.7s, 0 MoverChecksTotal, 119185 CheckedPairsTotal, 124 TotalNumberOfCompositions - TimeoutResultAtElement [Line: 4]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 4). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 114 places, 124 transitions. Already constructed 465224 states. Currently 48534 states in worklist.. - TimeoutResultAtElement [Line: 4]: Timeout (TraceAbstraction) Unable to prove that call of __VERIFIER_error() unreachable (line 4). Cancelled while PetriNet2FiniteAutomaton was constructing automaton for Petri net that has has 114 places, 124 transitions. Already constructed 465224 states. Currently 48534 states in worklist.. - StatisticsResult: Ultimate Automizer benchmark data CFG has 5 procedures, 193 locations, 2 error locations. Result: TIMEOUT, OverallTime: 260.5s, OverallIterations: 0, TraceHistogramMax: 0, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: No data available, PredicateUnifierStatistics: No data available, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown