/usr/bin/java -Xmx16000000000 -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.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/mix001.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-ba0fd47f62a02cd5486659f03d300faf678a2e90-ba0fd47 [2021-11-13 18:40:24,093 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-13 18:40:24,095 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-13 18:40:24,148 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-13 18:40:24,148 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-13 18:40:24,150 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-13 18:40:24,152 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-13 18:40:24,154 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-13 18:40:24,155 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-13 18:40:24,159 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-13 18:40:24,159 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-13 18:40:24,160 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-13 18:40:24,160 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-13 18:40:24,161 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-13 18:40:24,163 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-13 18:40:24,167 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-13 18:40:24,167 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-13 18:40:24,168 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-13 18:40:24,169 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-13 18:40:24,173 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-13 18:40:24,174 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-13 18:40:24,174 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-13 18:40:24,175 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-13 18:40:24,176 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-13 18:40:24,180 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-11-13 18:40:24,186 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-13 18:40:24,186 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-13 18:40:24,187 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-13 18:40:24,187 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.epf [2021-11-13 18:40:24,210 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-13 18:40:24,210 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-13 18:40:24,211 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-13 18:40:24,211 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-13 18:40:24,211 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-13 18:40:24,211 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-13 18:40:24,212 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-13 18:40:24,212 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-13 18:40:24,212 INFO L138 SettingsManager]: * Use SBE=true [2021-11-13 18:40:24,212 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-13 18:40:24,213 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-13 18:40:24,214 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 18:40:24,214 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-13 18:40:24,214 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-13 18:40:24,215 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-13 18:40:24,215 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-13 18:40:24,215 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-13 18:40:24,215 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-13 18:40:24,215 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-13 18:40:24,215 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-11-13 18:40:24,389 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-13 18:40:24,406 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-13 18:40:24,408 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-13 18:40:24,408 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-13 18:40:24,409 INFO L275 PluginConnector]: CDTParser initialized [2021-11-13 18:40:24,410 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/mix001.oepc.i [2021-11-13 18:40:24,451 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0724d561f/73ed8a08b69a4642a7c3f02777f5c19c/FLAG888022be8 [2021-11-13 18:40:24,823 INFO L306 CDTParser]: Found 1 translation units. [2021-11-13 18:40:24,823 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix001.oepc.i [2021-11-13 18:40:24,835 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0724d561f/73ed8a08b69a4642a7c3f02777f5c19c/FLAG888022be8 [2021-11-13 18:40:25,186 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/0724d561f/73ed8a08b69a4642a7c3f02777f5c19c [2021-11-13 18:40:25,188 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-13 18:40:25,189 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-11-13 18:40:25,192 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-13 18:40:25,192 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-13 18:40:25,194 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-13 18:40:25,194 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,196 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@156eb257 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25, skipping insertion in model container [2021-11-13 18:40:25,197 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,201 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-13 18:40:25,242 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-13 18:40:25,374 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix001.oepc.i[988,1001] [2021-11-13 18:40:25,508 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 18:40:25,513 INFO L203 MainTranslator]: Completed pre-run [2021-11-13 18:40:25,521 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/mix001.oepc.i[988,1001] [2021-11-13 18:40:25,548 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-13 18:40:25,572 INFO L208 MainTranslator]: Completed translation [2021-11-13 18:40:25,573 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25 WrapperNode [2021-11-13 18:40:25,573 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-13 18:40:25,574 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-13 18:40:25,574 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-13 18:40:25,574 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-13 18:40:25,578 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,599 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,635 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-13 18:40:25,635 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-13 18:40:25,636 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-13 18:40:25,636 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-13 18:40:25,646 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,646 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,651 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,651 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,657 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,660 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,662 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,665 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-13 18:40:25,672 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-13 18:40:25,672 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-13 18:40:25,672 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-13 18:40:25,673 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (1/1) ... [2021-11-13 18:40:25,680 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-13 18:40:25,687 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-13 18:40:25,695 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-13 18:40:25,697 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-13 18:40:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-13 18:40:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-13 18:40:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-13 18:40:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-13 18:40:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-13 18:40:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-11-13 18:40:25,736 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-11-13 18:40:25,736 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-11-13 18:40:25,737 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-11-13 18:40:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-11-13 18:40:25,737 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-11-13 18:40:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-13 18:40:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-13 18:40:25,737 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-13 18:40:25,737 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-13 18:40:25,738 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-13 18:40:26,566 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-13 18:40:26,566 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-13 18:40:26,567 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 06:40:26 BoogieIcfgContainer [2021-11-13 18:40:26,568 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-13 18:40:26,569 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-13 18:40:26,569 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-13 18:40:26,571 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-13 18:40:26,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 06:40:25" (1/3) ... [2021-11-13 18:40:26,572 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f3638e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 06:40:26, skipping insertion in model container [2021-11-13 18:40:26,572 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 06:40:25" (2/3) ... [2021-11-13 18:40:26,572 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6f3638e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 06:40:26, skipping insertion in model container [2021-11-13 18:40:26,572 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 06:40:26" (3/3) ... [2021-11-13 18:40:26,573 INFO L111 eAbstractionObserver]: Analyzing ICFG mix001.oepc.i [2021-11-13 18:40:26,577 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-13 18:40:26,577 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-13 18:40:26,577 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-11-13 18:40:26,577 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-13 18:40:26,614 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,615 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,616 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,616 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,616 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,617 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,617 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,617 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,617 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,617 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,617 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,617 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,618 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,618 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,618 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,619 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,619 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,619 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,620 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,621 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,621 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,621 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,621 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,622 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,622 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,622 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,622 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,622 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,622 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,622 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,623 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,623 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,623 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,623 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,624 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,624 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,624 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,624 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,624 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,624 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,624 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,624 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,625 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,626 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,627 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,627 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,627 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,627 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,628 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,628 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,628 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,630 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,634 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,635 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,635 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,635 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,635 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,635 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,635 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,636 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,636 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,636 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,636 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,636 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,636 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,636 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,636 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,637 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,637 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,637 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,637 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,637 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,638 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,639 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,640 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,640 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,641 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,642 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,642 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,642 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,642 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,642 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,642 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,643 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,643 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,643 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,644 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,645 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,645 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,645 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,645 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,645 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,645 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,645 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,645 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,646 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,646 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,647 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,648 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,649 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,651 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,653 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,653 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,654 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,655 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,661 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,661 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,661 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite64| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,661 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,661 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,668 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,668 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite62| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite48| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite46| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite65| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,669 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite52| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~nondet39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite50| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite59| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,670 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,671 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,671 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,671 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,671 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,671 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,671 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,672 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~nondet3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,673 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe P1Thread1of1ForFork2_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,674 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,675 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-13 18:40:26,708 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-13 18:40:26,708 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-13 18:40:26,709 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (exit command is (exit), workingDir is null) [2021-11-13 18:40:26,713 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Waiting until timeout for monitored process [2021-11-13 18:40:26,737 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-13 18:40:26,743 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PARTIAL_ORDER_FA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-13 18:40:26,746 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-11-13 18:40:26,884 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,885 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,885 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,885 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,885 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,885 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,885 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,885 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,886 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,886 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,886 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,886 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,886 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,888 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,911 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,913 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,935 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,951 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,952 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,952 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,952 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,952 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,952 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,952 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,952 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,953 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,953 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,953 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,953 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,953 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:26,974 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-13 18:40:26,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:40:26,977 INFO L85 PathProgramCache]: Analyzing trace with hash -2044028950, now seen corresponding path program 1 times [2021-11-13 18:40:26,983 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:40:26,983 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1688489685] [2021-11-13 18:40:26,983 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:40:26,983 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:40:27,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:40:27,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-13 18:40:27,109 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:40:27,109 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1688489685] [2021-11-13 18:40:27,109 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1688489685] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:40:27,109 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:40:27,109 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-13 18:40:27,110 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1369602703] [2021-11-13 18:40:27,111 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:40:27,115 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-13 18:40:27,115 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:40:27,127 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-13 18:40:27,128 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-13 18:40:27,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,130 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-13 18:40:27,131 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 39.5) internal successors, (79), 2 states have internal predecessors, (79), 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) [2021-11-13 18:40:27,131 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,148 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,148 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-13 18:40:27,148 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-13 18:40:27,149 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:40:27,149 INFO L85 PathProgramCache]: Analyzing trace with hash -1099532628, now seen corresponding path program 1 times [2021-11-13 18:40:27,149 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:40:27,149 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [881702481] [2021-11-13 18:40:27,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:40:27,149 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:40:27,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:40:27,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-13 18:40:27,374 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:40:27,374 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [881702481] [2021-11-13 18:40:27,374 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [881702481] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:40:27,374 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:40:27,374 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-13 18:40:27,374 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1932899829] [2021-11-13 18:40:27,374 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:40:27,377 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-13 18:40:27,377 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:40:27,377 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-13 18:40:27,377 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-13 18:40:27,377 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,378 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-13 18:40:27,379 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 11.142857142857142) internal successors, (78), 7 states have internal predecessors, (78), 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) [2021-11-13 18:40:27,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,379 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,487 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,487 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,487 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,488 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,488 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,488 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,488 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,488 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,488 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,488 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,489 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,489 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,489 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,518 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:27,552 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-13 18:40:27,552 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-13 18:40:27,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:40:27,553 INFO L85 PathProgramCache]: Analyzing trace with hash 1905175267, now seen corresponding path program 1 times [2021-11-13 18:40:27,553 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:40:27,553 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [106524309] [2021-11-13 18:40:27,553 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:40:27,553 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:40:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:40:27,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-13 18:40:27,625 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:40:27,625 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [106524309] [2021-11-13 18:40:27,625 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [106524309] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:40:27,625 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:40:27,625 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-13 18:40:27,625 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1610121264] [2021-11-13 18:40:27,625 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:40:27,625 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-13 18:40:27,626 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:40:27,626 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-13 18:40:27,626 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-11-13 18:40:27,626 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,626 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-13 18:40:27,626 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 5 states have internal predecessors, (83), 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) [2021-11-13 18:40:27,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,626 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:27,627 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,646 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,647 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,647 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,647 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,647 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,647 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,647 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,647 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,647 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,648 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,648 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,648 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,648 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,649 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,649 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,649 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,650 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,680 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,681 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,681 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,681 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,681 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,681 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,682 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,682 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,682 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,682 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,682 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,682 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,682 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,700 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,700 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,701 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,701 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,701 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,701 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,701 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,701 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,701 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,702 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,702 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,702 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,702 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,702 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,733 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,733 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,733 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,733 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,734 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,734 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,734 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,734 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,734 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,734 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,734 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,734 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,735 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,765 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,766 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,766 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,766 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,766 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,766 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,767 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,767 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,767 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,767 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,767 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,767 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,767 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,770 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,785 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,785 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:27,842 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,843 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:27,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:27,846 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-13 18:40:27,847 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-13 18:40:27,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:40:27,848 INFO L85 PathProgramCache]: Analyzing trace with hash -762265209, now seen corresponding path program 1 times [2021-11-13 18:40:27,848 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:40:27,848 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1667589919] [2021-11-13 18:40:27,848 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:40:27,848 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:40:27,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:40:27,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-13 18:40:27,965 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:40:27,966 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1667589919] [2021-11-13 18:40:27,966 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1667589919] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:40:27,966 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:40:27,966 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-13 18:40:27,966 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1862254812] [2021-11-13 18:40:27,966 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:40:27,966 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-13 18:40:27,966 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:40:27,967 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-13 18:40:27,967 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-13 18:40:27,967 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,967 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-13 18:40:27,967 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 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) [2021-11-13 18:40:27,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:27,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:27,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:27,967 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,001 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,001 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,002 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,029 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,029 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,029 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,029 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,030 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,031 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,066 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,066 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,066 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,067 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,078 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,079 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,080 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,080 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:28,121 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-13 18:40:28,121 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-13 18:40:28,121 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-13 18:40:28,122 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:40:28,122 INFO L85 PathProgramCache]: Analyzing trace with hash 413707267, now seen corresponding path program 1 times [2021-11-13 18:40:28,122 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:40:28,122 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [284839851] [2021-11-13 18:40:28,122 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:40:28,122 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:40:28,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:40:28,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-13 18:40:28,268 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:40:28,268 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [284839851] [2021-11-13 18:40:28,268 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [284839851] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:40:28,268 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:40:28,268 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-13 18:40:28,268 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1275000359] [2021-11-13 18:40:28,268 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:40:28,269 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-13 18:40:28,269 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:40:28,269 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-13 18:40:28,269 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-13 18:40:28,269 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,269 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-13 18:40:28,269 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 16.166666666666668) internal successors, (97), 6 states have internal predecessors, (97), 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) [2021-11-13 18:40:28,269 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,269 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,269 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:28,269 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 5 states. [2021-11-13 18:40:28,269 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,321 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,330 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,330 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite23#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,330 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite7#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,330 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite22#1_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,330 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite11#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite16#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite14#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite8#1_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite19#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite13#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite5#1_53| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite20#1_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,331 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite10#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,364 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,364 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,391 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,392 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:28,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,455 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-13 18:40:28,455 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-13 18:40:28,455 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-13 18:40:28,455 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:40:28,455 INFO L85 PathProgramCache]: Analyzing trace with hash -1028997245, now seen corresponding path program 2 times [2021-11-13 18:40:28,456 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:40:28,456 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1760262299] [2021-11-13 18:40:28,456 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:40:28,456 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:40:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:40:28,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-13 18:40:28,563 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:40:28,563 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1760262299] [2021-11-13 18:40:28,564 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1760262299] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:40:28,564 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:40:28,564 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-13 18:40:28,564 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1117205781] [2021-11-13 18:40:28,564 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:40:28,564 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-13 18:40:28,564 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:40:28,564 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-13 18:40:28,565 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2021-11-13 18:40:28,565 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,565 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-13 18:40:28,565 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 12.125) internal successors, (97), 8 states have internal predecessors, (97), 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) [2021-11-13 18:40:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-13 18:40:28,565 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,612 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_30| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,613 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,614 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,633 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:28,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,691 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:28,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-13 18:40:28,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-13 18:40:28,692 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-13 18:40:28,693 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-13 18:40:28,693 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:40:28,693 INFO L85 PathProgramCache]: Analyzing trace with hash 699405536, now seen corresponding path program 1 times [2021-11-13 18:40:28,693 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:40:28,693 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1175270699] [2021-11-13 18:40:28,693 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:40:28,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:40:28,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-13 18:40:28,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-13 18:40:28,992 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-13 18:40:28,992 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1175270699] [2021-11-13 18:40:28,995 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1175270699] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-13 18:40:28,995 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-13 18:40:28,995 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2021-11-13 18:40:28,996 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [262565231] [2021-11-13 18:40:28,996 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-13 18:40:28,996 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2021-11-13 18:40:28,996 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-13 18:40:28,996 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2021-11-13 18:40:28,997 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=149, Unknown=0, NotChecked=0, Total=182 [2021-11-13 18:40:28,997 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,997 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-13 18:40:28,997 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 7.142857142857143) internal successors, (100), 14 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) [2021-11-13 18:40:28,997 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:28,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:28,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:28,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-13 18:40:28,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 8 states. [2021-11-13 18:40:28,998 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:29,166 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,166 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,167 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,187 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,188 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,189 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,190 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,205 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,206 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,224 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,225 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,242 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,242 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,325 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,367 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,387 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,388 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,402 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,403 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,403 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,403 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,403 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,403 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,403 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,403 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,404 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,404 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,404 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,404 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,404 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,404 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,433 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite42_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite49_33| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite46_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite45_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite52_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite58_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite55_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite54_63| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite51_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite40_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,434 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite48_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,435 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite57_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,435 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite43_47| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,437 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,452 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,452 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,466 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,467 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,500 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite61_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,500 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite26#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-13 18:40:29,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-13 18:40:29,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:29,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-11-13 18:40:29,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-13 18:40:29,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-13 18:40:29,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-11-13 18:40:29,527 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2021-11-13 18:40:29,527 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-13 18:40:29,527 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-13 18:40:29,528 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-13 18:40:29,528 INFO L85 PathProgramCache]: Analyzing trace with hash -480045856, now seen corresponding path program 2 times [2021-11-13 18:40:29,528 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-13 18:40:29,529 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1787219069] [2021-11-13 18:40:29,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-13 18:40:29,529 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-13 18:40:29,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-13 18:40:29,577 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-13 18:40:29,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-13 18:40:29,673 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-13 18:40:29,673 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-11-13 18:40:29,673 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2021-11-13 18:40:29,674 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining) [2021-11-13 18:40:29,674 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining) [2021-11-13 18:40:29,675 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining) [2021-11-13 18:40:29,675 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-13 18:40:29,679 INFO L732 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1] [2021-11-13 18:40:29,680 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN (1/2) [2021-11-13 18:40:29,682 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-11-13 18:40:29,682 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-13 18:40:29,759 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction has thrown an exception: java.lang.NullPointerException at de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.computeCurrectProc(InlinerBacktranslator.java:230) at de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.translateProgramExecution(InlinerBacktranslator.java:203) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:216) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:225) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ModelTranslationContainer.translateProgramExecution(ModelTranslationContainer.java:206) at de.uni_freiburg.informatik.ultimate.core.lib.results.CounterExampleResult.getProgramExecutionAsString(CounterExampleResult.java:155) at de.uni_freiburg.informatik.ultimate.core.lib.results.CounterExampleResult.getLongDescription(CounterExampleResult.java:134) at de.uni_freiburg.informatik.ultimate.core.coreplugin.services.ResultService.reportResult(ResultService.java:86) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.CegarLoopResultReporter.reportResult(CegarLoopResultReporter.java:141) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.reportLocationResults(TraceAbstractionStarter.java:586) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.runCegarLoops(TraceAbstractionStarter.java:181) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionStarter.(TraceAbstractionStarter.java:155) at de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver.finish(TraceAbstractionObserver.java:123) 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) [2021-11-13 18:40:29,764 INFO L158 Benchmark]: Toolchain (without parser) took 4574.80ms. Allocated memory was 400.6MB in the beginning and 482.3MB in the end (delta: 81.8MB). Free memory was 343.4MB in the beginning and 320.3MB in the end (delta: 23.1MB). Peak memory consumption was 106.7MB. Max. memory is 16.0GB. [2021-11-13 18:40:29,764 INFO L158 Benchmark]: CDTParser took 0.08ms. Allocated memory is still 400.6MB. Free memory is still 361.1MB. There was no memory consumed. Max. memory is 16.0GB. [2021-11-13 18:40:29,765 INFO L158 Benchmark]: CACSL2BoogieTranslator took 381.48ms. Allocated memory was 400.6MB in the beginning and 482.3MB in the end (delta: 81.8MB). Free memory was 343.3MB in the beginning and 439.3MB in the end (delta: -96.0MB). Peak memory consumption was 9.3MB. Max. memory is 16.0GB. [2021-11-13 18:40:29,765 INFO L158 Benchmark]: Boogie Procedure Inliner took 61.46ms. Allocated memory is still 482.3MB. Free memory was 439.3MB in the beginning and 436.1MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2021-11-13 18:40:29,765 INFO L158 Benchmark]: Boogie Preprocessor took 29.88ms. Allocated memory is still 482.3MB. Free memory was 436.1MB in the beginning and 434.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2021-11-13 18:40:29,766 INFO L158 Benchmark]: RCFGBuilder took 896.10ms. Allocated memory is still 482.3MB. Free memory was 434.1MB in the beginning and 335.5MB in the end (delta: 98.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.0GB. [2021-11-13 18:40:29,766 INFO L158 Benchmark]: TraceAbstraction took 3194.82ms. Allocated memory is still 482.3MB. Free memory was 334.4MB in the beginning and 320.3MB in the end (delta: 14.1MB). Peak memory consumption was 16.2MB. Max. memory is 16.0GB. [2021-11-13 18:40:29,769 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.08ms. Allocated memory is still 400.6MB. Free memory is still 361.1MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 381.48ms. Allocated memory was 400.6MB in the beginning and 482.3MB in the end (delta: 81.8MB). Free memory was 343.3MB in the beginning and 439.3MB in the end (delta: -96.0MB). Peak memory consumption was 9.3MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 61.46ms. Allocated memory is still 482.3MB. Free memory was 439.3MB in the beginning and 436.1MB in the end (delta: 3.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * Boogie Preprocessor took 29.88ms. Allocated memory is still 482.3MB. Free memory was 436.1MB in the beginning and 434.1MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * RCFGBuilder took 896.10ms. Allocated memory is still 482.3MB. Free memory was 434.1MB in the beginning and 335.5MB in the end (delta: 98.6MB). Peak memory consumption was 98.6MB. Max. memory is 16.0GB. * TraceAbstraction took 3194.82ms. Allocated memory is still 482.3MB. Free memory was 334.4MB in the beginning and 320.3MB in the end (delta: 14.1MB). Peak memory consumption was 16.2MB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 5605, positive: 5489, positive conditional: 3675, positive unconditional: 1814, negative: 116, negative conditional: 70, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5581, positive: 5489, positive conditional: 3675, positive unconditional: 1814, negative: 92, negative conditional: 46, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 5581, positive: 5489, positive conditional: 3675, positive unconditional: 1814, negative: 92, negative conditional: 46, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5796, positive: 5489, positive conditional: 3371, positive unconditional: 2118, negative: 307, negative conditional: 215, negative unconditional: 92, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 5796, positive: 5489, positive conditional: 1031, positive unconditional: 4458, negative: 307, negative conditional: 34, negative unconditional: 273, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 5796, positive: 5489, positive conditional: 1031, positive unconditional: 4458, negative: 307, negative conditional: 34, negative unconditional: 273, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1882, positive: 1831, positive conditional: 17, positive unconditional: 1814, negative: 51, negative conditional: 5, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1882, positive: 1808, positive conditional: 0, positive unconditional: 1808, negative: 74, negative conditional: 0, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 74, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 51, negative conditional: 5, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 705, positive: 114, positive conditional: 110, positive unconditional: 5, negative: 590, negative conditional: 22, negative unconditional: 568, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 5796, positive: 3658, positive conditional: 1014, positive unconditional: 2644, negative: 256, negative conditional: 29, negative unconditional: 227, unknown: 1882, unknown conditional: 22, unknown unconditional: 1860] , Statistics on independence cache: Total cache size (in pairs): 1882, Positive cache size: 1831, Positive conditional cache size: 17, Positive unconditional cache size: 1814, Negative cache size: 51, Negative conditional cache size: 5, Negative unconditional cache size: 46, Eliminated conditions: 2521, Maximal queried relation: 5, Independence queries for same thread: 24 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 650.45ms, Number of persistent set computation: 528, Number of trivial persistent sets: 306, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1860, positive: 1814, positive conditional: 0, positive unconditional: 1814, negative: 46, negative conditional: 0, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 5605, positive: 5489, positive conditional: 3675, positive unconditional: 1814, negative: 116, negative conditional: 70, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5581, positive: 5489, positive conditional: 3675, positive unconditional: 1814, negative: 92, negative conditional: 46, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 5581, positive: 5489, positive conditional: 3675, positive unconditional: 1814, negative: 92, negative conditional: 46, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 5796, positive: 5489, positive conditional: 3371, positive unconditional: 2118, negative: 307, negative conditional: 215, negative unconditional: 92, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 5796, positive: 5489, positive conditional: 1031, positive unconditional: 4458, negative: 307, negative conditional: 34, negative unconditional: 273, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 5796, positive: 5489, positive conditional: 1031, positive unconditional: 4458, negative: 307, negative conditional: 34, negative unconditional: 273, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1882, positive: 1831, positive conditional: 17, positive unconditional: 1814, negative: 51, negative conditional: 5, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1882, positive: 1808, positive conditional: 0, positive unconditional: 1808, negative: 74, negative conditional: 0, negative unconditional: 74, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 74, positive: 23, positive conditional: 17, positive unconditional: 6, negative: 51, negative conditional: 5, negative unconditional: 46, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 705, positive: 114, positive conditional: 110, positive unconditional: 5, negative: 590, negative conditional: 22, negative unconditional: 568, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 5796, positive: 3658, positive conditional: 1014, positive unconditional: 2644, negative: 256, negative conditional: 29, negative unconditional: 227, unknown: 1882, unknown conditional: 22, unknown unconditional: 1860] , Statistics on independence cache: Total cache size (in pairs): 1882, Positive cache size: 1831, Positive conditional cache size: 17, Positive unconditional cache size: 1814, Negative cache size: 51, Negative conditional cache size: 5, Negative unconditional cache size: 46, Eliminated conditions: 2521, Maximal queried relation: 5, Independence queries for same thread: 24 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - ExceptionOrErrorResult: NullPointerException: null de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: NullPointerException: null: de.uni_freiburg.informatik.ultimate.boogie.procedureinliner.backtranslation.InlinerBacktranslator.computeCurrectProc(InlinerBacktranslator.java:230) RESULT: Ultimate could not prove your program: Toolchain returned no result. [2021-11-13 18:40:29,801 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 (2)] Forceful destruction successful, exit code 0 [2021-11-13 18:40:30,007 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...