/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix018_power.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-9e34d99ae2c6837f487980c721c4b6acf9d9b15c-9e34d99 [2021-07-10 12:36:56,778 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-07-10 12:36:56,780 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-07-10 12:36:56,805 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-07-10 12:36:56,805 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-07-10 12:36:56,808 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-07-10 12:36:56,810 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-07-10 12:36:56,814 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-07-10 12:36:56,816 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-07-10 12:36:56,819 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-07-10 12:36:56,820 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-07-10 12:36:56,821 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-07-10 12:36:56,821 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-07-10 12:36:56,823 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-07-10 12:36:56,824 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-07-10 12:36:56,825 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-07-10 12:36:56,825 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-07-10 12:36:56,826 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-07-10 12:36:56,829 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-07-10 12:36:56,833 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-07-10 12:36:56,835 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-07-10 12:36:56,836 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-07-10 12:36:56,837 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-07-10 12:36:56,838 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-07-10 12:36:56,843 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-07-10 12:36:56,843 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-07-10 12:36:56,843 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-07-10 12:36:56,844 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-07-10 12:36:56,844 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-07-10 12:36:56,845 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-07-10 12:36:56,845 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-07-10 12:36:56,846 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-07-10 12:36:56,847 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-07-10 12:36:56,847 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-07-10 12:36:56,848 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-07-10 12:36:56,848 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-07-10 12:36:56,849 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-07-10 12:36:56,849 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-07-10 12:36:56,849 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-07-10 12:36:56,850 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-07-10 12:36:56,850 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-07-10 12:36:56,851 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf [2021-07-10 12:36:56,880 INFO L113 SettingsManager]: Loading preferences was successful [2021-07-10 12:36:56,880 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-07-10 12:36:56,880 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-07-10 12:36:56,881 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-07-10 12:36:56,882 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-07-10 12:36:56,882 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-07-10 12:36:56,883 INFO L138 SettingsManager]: * Use SBE=true [2021-07-10 12:36:56,883 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-07-10 12:36:56,883 INFO L138 SettingsManager]: * sizeof long=4 [2021-07-10 12:36:56,883 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-07-10 12:36:56,884 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-07-10 12:36:56,896 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-07-10 12:36:56,896 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-07-10 12:36:56,896 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-07-10 12:36:56,896 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-07-10 12:36:56,897 INFO L138 SettingsManager]: * sizeof long double=12 [2021-07-10 12:36:56,897 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-07-10 12:36:56,897 INFO L138 SettingsManager]: * Use constant arrays=true [2021-07-10 12:36:56,897 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-07-10 12:36:56,897 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-07-10 12:36:56,897 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-07-10 12:36:56,897 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-07-10 12:36:56,898 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-07-10 12:36:56,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-07-10 12:36:56,898 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-07-10 12:36:56,898 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-07-10 12:36:56,898 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-07-10 12:36:56,898 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-07-10 12:36:56,898 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-07-10 12:36:56,898 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-07-10 12:36:56,898 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-07-10 12:36:56,899 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-07-10 12:36:56,899 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-07-10 12:36:56,899 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-07-10 12:36:56,899 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-07-10 12:36:57,140 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-07-10 12:36:57,152 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-07-10 12:36:57,154 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-07-10 12:36:57,155 INFO L271 PluginConnector]: Initializing CDTParser... [2021-07-10 12:36:57,155 INFO L275 PluginConnector]: CDTParser initialized [2021-07-10 12:36:57,155 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix018_power.opt.i [2021-07-10 12:36:57,224 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a899a6edc/6bc5655c32614f5b8560c2fb32405091/FLAG29686931d [2021-07-10 12:36:57,649 INFO L306 CDTParser]: Found 1 translation units. [2021-07-10 12:36:57,650 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix018_power.opt.i [2021-07-10 12:36:57,685 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a899a6edc/6bc5655c32614f5b8560c2fb32405091/FLAG29686931d [2021-07-10 12:36:58,189 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/a899a6edc/6bc5655c32614f5b8560c2fb32405091 [2021-07-10 12:36:58,191 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-07-10 12:36:58,192 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-07-10 12:36:58,201 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-07-10 12:36:58,201 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-07-10 12:36:58,203 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-07-10 12:36:58,203 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,204 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@15317b67 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58, skipping insertion in model container [2021-07-10 12:36:58,204 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,208 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-07-10 12:36:58,234 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-07-10 12:36:58,338 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix018_power.opt.i[950,963] [2021-07-10 12:36:58,474 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 12:36:58,480 INFO L203 MainTranslator]: Completed pre-run [2021-07-10 12:36:58,489 WARN L224 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix018_power.opt.i[950,963] [2021-07-10 12:36:58,544 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-07-10 12:36:58,567 INFO L208 MainTranslator]: Completed translation [2021-07-10 12:36:58,567 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58 WrapperNode [2021-07-10 12:36:58,568 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-07-10 12:36:58,568 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-07-10 12:36:58,568 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-07-10 12:36:58,569 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-07-10 12:36:58,573 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,598 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,633 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-07-10 12:36:58,633 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-07-10 12:36:58,633 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-07-10 12:36:58,633 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-07-10 12:36:58,641 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,641 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,654 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,654 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,662 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,665 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,668 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (1/1) ... [2021-07-10 12:36:58,670 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-07-10 12:36:58,671 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-07-10 12:36:58,671 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-07-10 12:36:58,671 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-07-10 12:36:58,672 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (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 [2021-07-10 12:36:58,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-07-10 12:36:58,763 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-07-10 12:36:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-07-10 12:36:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-07-10 12:36:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-07-10 12:36:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-07-10 12:36:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-07-10 12:36:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-07-10 12:36:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-07-10 12:36:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-07-10 12:36:58,764 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2021-07-10 12:36:58,764 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2021-07-10 12:36:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-07-10 12:36:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-07-10 12:36:58,765 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-07-10 12:36:58,765 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-07-10 12:36:58,766 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-07-10 12:37:00,261 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-07-10 12:37:00,261 INFO L299 CfgBuilder]: Removed 10 assume(true) statements. [2021-07-10 12:37:00,263 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 12:37:00 BoogieIcfgContainer [2021-07-10 12:37:00,263 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-07-10 12:37:00,265 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-07-10 12:37:00,265 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-07-10 12:37:00,267 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-07-10 12:37:00,267 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 12:36:58" (1/3) ... [2021-07-10 12:37:00,268 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77a9e7ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 12:37:00, skipping insertion in model container [2021-07-10 12:37:00,268 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 12:36:58" (2/3) ... [2021-07-10 12:37:00,268 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77a9e7ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 12:37:00, skipping insertion in model container [2021-07-10 12:37:00,268 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 12:37:00" (3/3) ... [2021-07-10 12:37:00,270 INFO L111 eAbstractionObserver]: Analyzing ICFG mix018_power.opt.i [2021-07-10 12:37:00,280 WARN L148 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-07-10 12:37:00,280 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-07-10 12:37:00,280 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-07-10 12:37:00,281 INFO L474 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-07-10 12:37:00,315 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,315 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,315 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,315 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,315 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,315 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,315 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,315 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,316 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,316 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,316 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,316 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,316 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,316 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,316 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,316 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,317 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,317 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,317 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,317 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,318 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,318 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,318 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,318 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,318 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,318 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,319 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,320 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,320 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,320 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,320 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,320 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,320 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,320 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,320 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,321 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,321 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,321 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,321 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,321 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,321 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,321 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,321 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,322 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,323 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,323 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,324 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,324 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,324 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,324 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,324 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,324 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,324 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,324 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,325 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,326 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,326 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,327 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,328 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,329 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,329 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,329 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,333 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,334 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,335 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,335 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,336 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,337 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,338 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,339 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,340 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,341 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,342 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,343 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,344 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,345 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,345 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,345 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,345 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,345 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,345 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,346 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,348 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,348 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,348 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,349 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,350 WARN L313 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,351 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,351 WARN L313 ript$VariableManager]: TermVariabe P0Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,352 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,356 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,357 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite31| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet29| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~nondet28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe P3Thread1of1ForFork1___VERIFIER_assert_~expression not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,358 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,359 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,359 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,359 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,359 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,359 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1___VERIFIER_assert_#in~expression| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,359 WARN L313 ript$VariableManager]: TermVariabe |P3Thread1of1ForFork1_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,360 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,360 WARN L313 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,360 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,360 WARN L313 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,361 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,361 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~nondet6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,361 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite22| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,361 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite23| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,361 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite24| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,361 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite25| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,361 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite20| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite21| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite9| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite26| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite27| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite11| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite12| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite13| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite14| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite10| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite19| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,362 WARN L313 ript$VariableManager]: TermVariabe P2Thread1of1ForFork3_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,363 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite15| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,363 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite16| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,363 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite17| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,363 WARN L313 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork3_#t~ite18| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,363 INFO L149 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-07-10 12:37:00,384 INFO L255 AbstractCegarLoop]: Starting to check reachability of 5 error locations. No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-07-10 12:37:00,445 INFO L378 AbstractCegarLoop]: Interprodecural is true [2021-07-10 12:37:00,445 INFO L379 AbstractCegarLoop]: Hoare is false [2021-07-10 12:37:00,445 INFO L380 AbstractCegarLoop]: Compute interpolants for FPandBP [2021-07-10 12:37:00,445 INFO L381 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-07-10 12:37:00,445 INFO L382 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-07-10 12:37:00,445 INFO L383 AbstractCegarLoop]: Difference is false [2021-07-10 12:37:00,445 INFO L384 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-07-10 12:37:00,445 INFO L388 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == ULTIMATE.start======== [2021-07-10 12:37:00,552 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,561 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,561 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,561 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,561 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,561 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,562 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,594 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,595 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,595 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,595 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,595 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,595 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,596 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,596 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,596 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,596 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,596 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,596 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,596 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,633 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:00,646 INFO L430 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 12:37:00,650 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:37:00,650 INFO L82 PathProgramCache]: Analyzing trace with hash -677450144, now seen corresponding path program 1 times [2021-07-10 12:37:00,656 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:37:00,656 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1454805634] [2021-07-10 12:37:00,656 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:37:00,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:37:00,892 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:37:00,893 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:37:00,893 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1454805634] [2021-07-10 12:37:00,894 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1454805634] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:37:00,894 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:37:00,894 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-07-10 12:37:00,894 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1955028107] [2021-07-10 12:37:00,900 INFO L462 AbstractCegarLoop]: Interpolant automaton has 2 states [2021-07-10 12:37:00,901 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:37:00,911 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-07-10 12:37:00,913 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-07-10 12:37:00,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:00,914 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:37:00,915 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 2 states, 2 states have (on average 50.5) internal successors, (101), 2 states have internal predecessors, (101), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 12:37:00,915 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:00,936 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:00,936 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-07-10 12:37:00,936 INFO L430 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 12:37:00,937 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:37:00,937 INFO L82 PathProgramCache]: Analyzing trace with hash 260613238, now seen corresponding path program 1 times [2021-07-10 12:37:00,937 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:37:00,937 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [447209292] [2021-07-10 12:37:00,937 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:37:01,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:37:01,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:37:01,143 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:37:01,144 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [447209292] [2021-07-10 12:37:01,144 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [447209292] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:37:01,144 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:37:01,144 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-07-10 12:37:01,144 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1688135321] [2021-07-10 12:37:01,145 INFO L462 AbstractCegarLoop]: Interpolant automaton has 3 states [2021-07-10 12:37:01,146 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:37:01,147 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-07-10 12:37:01,147 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-07-10 12:37:01,147 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,147 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:37:01,148 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 3 states, 3 states have (on average 33.333333333333336) internal successors, (100), 3 states have internal predecessors, (100), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 12:37:01,148 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,148 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,180 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,185 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,185 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,186 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,188 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,188 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,189 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,191 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,191 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,191 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,191 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,192 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,192 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,192 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,215 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,216 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:37:01,249 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-07-10 12:37:01,249 INFO L430 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 12:37:01,254 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:37:01,255 INFO L82 PathProgramCache]: Analyzing trace with hash -756989792, now seen corresponding path program 1 times [2021-07-10 12:37:01,255 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:37:01,255 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658350481] [2021-07-10 12:37:01,255 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:37:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:37:01,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:37:01,468 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:37:01,469 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658350481] [2021-07-10 12:37:01,469 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1658350481] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:37:01,469 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:37:01,469 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-07-10 12:37:01,469 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [889018093] [2021-07-10 12:37:01,469 INFO L462 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-07-10 12:37:01,469 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:37:01,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-07-10 12:37:01,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-07-10 12:37:01,470 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,470 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:37:01,470 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 7 states, 7 states have (on average 15.142857142857142) internal successors, (106), 7 states have internal predecessors, (106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 12:37:01,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:37:01,470 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,590 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,591 WARN L313 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite65_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:01,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:37:01,620 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-07-10 12:37:01,620 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-07-10 12:37:01,621 INFO L430 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr3INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-07-10 12:37:01,621 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-07-10 12:37:01,621 INFO L82 PathProgramCache]: Analyzing trace with hash 919392268, now seen corresponding path program 1 times [2021-07-10 12:37:01,621 INFO L162 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-07-10 12:37:01,621 INFO L361 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [488276804] [2021-07-10 12:37:01,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-07-10 12:37:01,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-07-10 12:37:01,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-07-10 12:37:01,816 INFO L179 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-07-10 12:37:01,816 INFO L361 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [488276804] [2021-07-10 12:37:01,816 INFO L200 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [488276804] provided 1 perfect and 0 imperfect interpolant sequences [2021-07-10 12:37:01,817 INFO L226 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-07-10 12:37:01,817 INFO L239 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2021-07-10 12:37:01,817 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [87276319] [2021-07-10 12:37:01,817 INFO L462 AbstractCegarLoop]: Interpolant automaton has 9 states [2021-07-10 12:37:01,817 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-07-10 12:37:01,817 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2021-07-10 12:37:01,818 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2021-07-10 12:37:01,818 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,818 INFO L482 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-07-10 12:37:01,818 INFO L483 AbstractCegarLoop]: Interpolant automaton has has 9 states, 9 states have (on average 11.666666666666666) internal successors, (105), 9 states have internal predecessors, (105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-07-10 12:37:01,818 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:01,818 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-07-10 12:37:01,818 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-07-10 12:37:01,818 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-07-10 12:37:02,087 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,088 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,089 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,090 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,090 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,090 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,090 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,105 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,105 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,105 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,106 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,121 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,121 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,121 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,121 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,121 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,122 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,145 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,146 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,168 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,169 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,169 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,169 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,169 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,169 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,169 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,169 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,170 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,170 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,170 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,170 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,170 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,171 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,172 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,172 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,172 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,172 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,172 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,172 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,172 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,173 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,173 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,173 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,173 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,173 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,202 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,203 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,203 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,203 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,203 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,203 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,204 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,204 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,204 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,204 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,204 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,204 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,205 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite47_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite48_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,206 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite45_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite35_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite32_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite33_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite30_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite41_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite39_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,207 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite44_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,208 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite36_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,208 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite38_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,208 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite42_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,247 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,248 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,248 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,249 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,249 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,249 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,249 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,249 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,249 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,249 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,249 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,250 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,250 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,250 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,271 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite24_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,271 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite22_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,271 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite25_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,271 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite21_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite10_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite16_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite13_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite19_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite18_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite7_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,272 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite12_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,273 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite9_59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,273 WARN L313 ript$VariableManager]: TermVariabe |v_P2_#t~ite15_65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,281 WARN L313 ript$VariableManager]: TermVariabe |v_P3_#t~ite51_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-07-10 12:37:02,315 WARN L519 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-07-10 12:37:02,316 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.IllegalStateException: Guarantee of compatibility failed at de.uni_freiburg.informatik.ultimate.automata.partialorder.PersistentSetReduction$CompliantDfsOrder.lambda$0(PersistentSetReduction.java:137) at java.base/java.util.TimSort.countRunAndMakeAscending(TimSort.java:355) at java.base/java.util.TimSort.sort(TimSort.java:220) at java.base/java.util.Arrays.sort(Arrays.java:1515) at java.base/java.util.ArrayList.sort(ArrayList.java:1750) at de.uni_freiburg.informatik.ultimate.automata.partialorder.SleepSetNewStateReduction.search(SleepSetNewStateReduction.java:147) at de.uni_freiburg.informatik.ultimate.automata.partialorder.SleepSetNewStateReduction.(SleepSetNewStateReduction.java:111) at de.uni_freiburg.informatik.ultimate.automata.partialorder.PersistentSetReduction.applyNewStateReduction(PersistentSetReduction.java:67) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.PartialOrderReductionFacade.apply(PartialOrderReductionFacade.java:182) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.concurrency.PartialOrderCegarLoop.isAbstractionEmpty(PartialOrderCegarLoop.java:193) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterateInternal(AbstractCegarLoop.java:509) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.AbstractCegarLoop.iterate(AbstractCegarLoop.java:374) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:69) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopUtils.getCegarLoopResult(CegarLoopUtils.java:63) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.executeCegarLoop(TraceAbstractionStarter.java:367) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseProgram(TraceAbstractionStarter.java:293) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.analyseConcurrentProgram(TraceAbstractionStarter.java:238) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:167) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:154) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:124) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:168) 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:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2021-07-10 12:37:02,323 INFO L168 Benchmark]: Toolchain (without parser) took 4128.20 ms. Allocated memory was 206.6 MB in the beginning and 276.8 MB in the end (delta: 70.3 MB). Free memory was 169.6 MB in the beginning and 156.5 MB in the end (delta: 13.1 MB). Peak memory consumption was 83.8 MB. Max. memory is 8.0 GB. [2021-07-10 12:37:02,323 INFO L168 Benchmark]: CDTParser took 0.12 ms. Allocated memory is still 206.6 MB. Free memory is still 187.9 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-07-10 12:37:02,323 INFO L168 Benchmark]: CACSL2BoogieTranslator took 367.29 ms. Allocated memory is still 206.6 MB. Free memory was 169.3 MB in the beginning and 175.5 MB in the end (delta: -6.1 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. [2021-07-10 12:37:02,324 INFO L168 Benchmark]: Boogie Procedure Inliner took 64.42 ms. Allocated memory is still 206.6 MB. Free memory was 175.5 MB in the beginning and 172.8 MB in the end (delta: 2.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. [2021-07-10 12:37:02,324 INFO L168 Benchmark]: Boogie Preprocessor took 37.34 ms. Allocated memory is still 206.6 MB. Free memory was 172.8 MB in the beginning and 170.0 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. [2021-07-10 12:37:02,324 INFO L168 Benchmark]: RCFGBuilder took 1592.01 ms. Allocated memory was 206.6 MB in the beginning and 276.8 MB in the end (delta: 70.3 MB). Free memory was 170.0 MB in the beginning and 226.8 MB in the end (delta: -56.8 MB). Peak memory consumption was 113.6 MB. Max. memory is 8.0 GB. [2021-07-10 12:37:02,326 INFO L168 Benchmark]: TraceAbstraction took 2053.87 ms. Allocated memory is still 276.8 MB. Free memory was 226.3 MB in the beginning and 156.5 MB in the end (delta: 69.8 MB). Peak memory consumption was 70.3 MB. Max. memory is 8.0 GB. [2021-07-10 12:37:02,330 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12 ms. Allocated memory is still 206.6 MB. Free memory is still 187.9 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 367.29 ms. Allocated memory is still 206.6 MB. Free memory was 169.3 MB in the beginning and 175.5 MB in the end (delta: -6.1 MB). Peak memory consumption was 12.6 MB. Max. memory is 8.0 GB. * Boogie Procedure Inliner took 64.42 ms. Allocated memory is still 206.6 MB. Free memory was 175.5 MB in the beginning and 172.8 MB in the end (delta: 2.7 MB). Peak memory consumption was 3.1 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 37.34 ms. Allocated memory is still 206.6 MB. Free memory was 172.8 MB in the beginning and 170.0 MB in the end (delta: 2.7 MB). Peak memory consumption was 2.1 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1592.01 ms. Allocated memory was 206.6 MB in the beginning and 276.8 MB in the end (delta: 70.3 MB). Free memory was 170.0 MB in the beginning and 226.8 MB in the end (delta: -56.8 MB). Peak memory consumption was 113.6 MB. Max. memory is 8.0 GB. * TraceAbstraction took 2053.87 ms. Allocated memory is still 276.8 MB. Free memory was 226.3 MB in the beginning and 156.5 MB in the end (delta: 69.8 MB). Peak memory consumption was 70.3 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - ExceptionOrErrorResult: IllegalStateException: Guarantee of compatibility failed de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: IllegalStateException: Guarantee of compatibility failed: de.uni_freiburg.informatik.ultimate.automata.partialorder.PersistentSetReduction$CompliantDfsOrder.lambda$0(PersistentSetReduction.java:137) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...