/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-Lockstep.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/rfi006_pso.oepc_pso.opt_tso.oepc_tso.opt.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-ba0fd47f62a02cd5486659f03d300faf678a2e90-ba0fd47 [2021-11-14 01:25:11,465 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-14 01:25:11,480 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-14 01:25:11,512 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... 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[2021-11-14 01:25:11,518 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-14 01:25:11,519 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-14 01:25:11,519 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-14 01:25:11,520 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-14 01:25:11,520 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-14 01:25:11,521 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-14 01:25:11,522 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-14 01:25:11,523 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-14 01:25:11,524 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-14 01:25:11,525 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-14 01:25:11,526 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-14 01:25:11,526 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-14 01:25:11,528 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... 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[2021-11-14 01:25:11,536 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-POR-NewStatesSleepPersistentFixedOrder-NoLbe-Lockstep.epf [2021-11-14 01:25:11,566 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-14 01:25:11,566 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-14 01:25:11,567 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-14 01:25:11,567 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-14 01:25:11,567 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-14 01:25:11,567 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-14 01:25:11,568 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * Use SBE=true [2021-11-14 01:25:11,568 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * sizeof long=4 [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-14 01:25:11,568 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * sizeof long double=12 [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-14 01:25:11,569 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 01:25:11,569 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-14 01:25:11,569 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * DFS Order used in POR=PSEUDO_LOCKSTEP [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PARTIAL_ORDER_FA [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * CEGAR restart behaviour=ONE_CEGAR_PER_THREAD_INSTANCE [2021-11-14 01:25:11,570 INFO L138 SettingsManager]: * Partial Order Reduction in concurrent analysis=PERSISTENT_SLEEP_NEW_STATES_FIXEDORDER [2021-11-14 01:25:11,570 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-11-14 01:25:11,750 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-14 01:25:11,773 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-14 01:25:11,775 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-14 01:25:11,776 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-14 01:25:11,778 INFO L275 PluginConnector]: CDTParser initialized [2021-11-14 01:25:11,779 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/rfi006_pso.oepc_pso.opt_tso.oepc_tso.opt.i [2021-11-14 01:25:11,829 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/873b00d70/48f79623bb694fccb28b590fa943a7f7/FLAG67be3c4eb [2021-11-14 01:25:12,264 INFO L306 CDTParser]: Found 1 translation units. [2021-11-14 01:25:12,265 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/rfi006_pso.oepc_pso.opt_tso.oepc_tso.opt.i [2021-11-14 01:25:12,280 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/873b00d70/48f79623bb694fccb28b590fa943a7f7/FLAG67be3c4eb [2021-11-14 01:25:12,613 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/873b00d70/48f79623bb694fccb28b590fa943a7f7 [2021-11-14 01:25:12,615 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-14 01:25:12,616 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2021-11-14 01:25:12,617 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-14 01:25:12,617 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-14 01:25:12,621 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-14 01:25:12,621 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 01:25:12" (1/1) ... [2021-11-14 01:25:12,622 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@325d234b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:12, skipping insertion in model container [2021-11-14 01:25:12,622 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.11 01:25:12" (1/1) ... [2021-11-14 01:25:12,628 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-14 01:25:12,680 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-14 01:25:12,825 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/rfi006_pso.oepc_pso.opt_tso.oepc_tso.opt.i[974,987] [2021-11-14 01:25:13,006 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 01:25:13,011 INFO L203 MainTranslator]: Completed pre-run [2021-11-14 01:25:13,020 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/rfi006_pso.oepc_pso.opt_tso.oepc_tso.opt.i[974,987] [2021-11-14 01:25:13,073 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-14 01:25:13,105 INFO L208 MainTranslator]: Completed translation [2021-11-14 01:25:13,105 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13 WrapperNode [2021-11-14 01:25:13,106 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-14 01:25:13,106 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-14 01:25:13,106 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-14 01:25:13,106 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-14 01:25:13,111 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,123 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,150 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-14 01:25:13,151 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-14 01:25:13,151 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-14 01:25:13,151 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-14 01:25:13,157 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,157 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,160 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,160 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,167 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,170 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,172 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,175 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-14 01:25:13,176 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-14 01:25:13,176 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-14 01:25:13,176 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-14 01:25:13,192 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (1/1) ... [2021-11-14 01:25:13,197 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-14 01:25:13,206 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 01:25:13,215 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) [2021-11-14 01:25:13,223 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 [2021-11-14 01:25:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-14 01:25:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-11-14 01:25:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-14 01:25:13,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-14 01:25:13,244 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-14 01:25:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2021-11-14 01:25:13,245 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2021-11-14 01:25:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2021-11-14 01:25:13,245 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2021-11-14 01:25:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2021-11-14 01:25:13,245 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2021-11-14 01:25:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-14 01:25:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-11-14 01:25:13,245 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-14 01:25:13,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-14 01:25:13,247 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-11-14 01:25:14,077 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-14 01:25:14,077 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-11-14 01:25:14,079 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 01:25:14 BoogieIcfgContainer [2021-11-14 01:25:14,079 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-14 01:25:14,080 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-14 01:25:14,080 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-14 01:25:14,082 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-14 01:25:14,082 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.11 01:25:12" (1/3) ... [2021-11-14 01:25:14,083 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c412023 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 01:25:14, skipping insertion in model container [2021-11-14 01:25:14,083 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.11 01:25:13" (2/3) ... [2021-11-14 01:25:14,083 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c412023 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.11 01:25:14, skipping insertion in model container [2021-11-14 01:25:14,083 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.11 01:25:14" (3/3) ... [2021-11-14 01:25:14,084 INFO L111 eAbstractionObserver]: Analyzing ICFG rfi006_pso.oepc_pso.opt_tso.oepc_tso.opt.i [2021-11-14 01:25:14,087 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-11-14 01:25:14,087 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-14 01:25:14,088 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2021-11-14 01:25:14,088 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-11-14 01:25:14,124 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,124 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,124 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,124 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,124 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,124 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,124 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,124 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,125 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,126 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,126 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,126 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,126 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,126 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,126 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,127 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,127 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,127 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,127 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,127 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,127 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,128 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,128 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,128 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,128 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,128 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,130 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,131 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,132 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,133 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,134 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,134 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,134 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,134 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,134 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,134 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,134 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,134 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,135 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,135 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,135 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,135 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,135 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,135 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,136 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,136 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,137 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,138 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,141 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,141 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,142 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,142 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,142 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,142 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,142 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,142 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,142 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,142 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,143 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,144 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,145 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,146 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#in~arg.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,147 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,148 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,148 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,148 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,149 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,149 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,149 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,149 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,149 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,150 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,150 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,150 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,154 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,154 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,155 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,155 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,155 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,155 WARN L322 ript$VariableManager]: TermVariabe P2Thread1of1ForFork0_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,155 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,155 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite42| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,155 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#t~ite41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,155 WARN L322 ript$VariableManager]: TermVariabe |P2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,156 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,156 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,156 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,156 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite8| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,156 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,156 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,157 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#t~ite7| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,157 WARN L322 ript$VariableManager]: TermVariabe |P0Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,157 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.offset not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,157 WARN L322 ript$VariableManager]: TermVariabe P0Thread1of1ForFork1_~arg.base not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,157 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,157 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite17#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,157 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite34#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_#in~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite35#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,158 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite36#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite31#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2___VERIFIER_assert_~expression#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,159 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,160 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,160 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,160 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,160 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite37#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,160 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite33#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,160 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite21#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,161 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,163 WARN L322 ript$VariableManager]: TermVariabe |P1Thread1of1ForFork2_#t~ite16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,164 INFO L148 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2021-11-14 01:25:14,202 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true -t:1000 [2021-11-14 01:25:14,202 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-14 01:25:14,203 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) [2021-11-14 01:25:14,206 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 [2021-11-14 01:25:14,228 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == ULTIMATE.start ======== [2021-11-14 01:25:14,232 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 [2021-11-14 01:25:14,232 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2021-11-14 01:25:14,316 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,316 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,316 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,316 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,316 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,316 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,317 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,317 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,317 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,317 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,317 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,317 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,317 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite64#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,317 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,336 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,342 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,349 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,349 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,350 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,351 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,351 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,351 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,362 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,364 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,374 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,375 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,389 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,424 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,430 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,438 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,439 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:14,461 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 01:25:14,464 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:25:14,464 INFO L85 PathProgramCache]: Analyzing trace with hash 1487117615, now seen corresponding path program 1 times [2021-11-14 01:25:14,470 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:25:14,470 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [876941795] [2021-11-14 01:25:14,470 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:25:14,471 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:25:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:25:14,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:25:14,717 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:25:14,717 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [876941795] [2021-11-14 01:25:14,718 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [876941795] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:25:14,718 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:25:14,718 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-11-14 01:25:14,719 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2095699534] [2021-11-14 01:25:14,720 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:25:14,725 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-11-14 01:25:14,725 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:25:14,740 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-11-14 01:25:14,741 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-11-14 01:25:14,741 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:14,743 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:25:14,743 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 45.0) internal successors, (90), 2 states have internal predecessors, (90), 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) [2021-11-14 01:25:14,744 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:14,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:14,792 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-14 01:25:14,792 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 01:25:14,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:25:14,795 INFO L85 PathProgramCache]: Analyzing trace with hash 1338524267, now seen corresponding path program 1 times [2021-11-14 01:25:14,795 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:25:14,795 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1658604008] [2021-11-14 01:25:14,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:25:14,795 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:25:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:25:15,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:25:15,014 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:25:15,014 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1658604008] [2021-11-14 01:25:15,014 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1658604008] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:25:15,015 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:25:15,015 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-14 01:25:15,015 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [407575287] [2021-11-14 01:25:15,015 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:25:15,016 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-14 01:25:15,016 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:25:15,017 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-14 01:25:15,017 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-14 01:25:15,017 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:15,018 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:25:15,018 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 29.666666666666668) internal successors, (89), 3 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) [2021-11-14 01:25:15,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:15,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:15,032 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,033 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,033 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,033 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,033 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,033 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,034 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,034 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,034 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,034 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,034 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,034 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,035 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,035 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,051 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,051 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,052 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,052 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,052 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,052 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,052 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,054 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,054 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,054 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,054 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,054 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,055 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,055 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,079 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,079 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,079 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,079 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,080 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,080 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,080 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,080 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,080 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,080 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,081 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,081 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,081 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite64#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,081 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,095 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,095 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,103 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,104 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,149 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:15,150 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:25:15,150 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-14 01:25:15,150 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 01:25:15,150 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:25:15,151 INFO L85 PathProgramCache]: Analyzing trace with hash -695870873, now seen corresponding path program 1 times [2021-11-14 01:25:15,151 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:25:15,151 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1109340871] [2021-11-14 01:25:15,151 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:25:15,151 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:25:15,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:25:15,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:25:15,297 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:25:15,297 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1109340871] [2021-11-14 01:25:15,297 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1109340871] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:25:15,298 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:25:15,298 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-11-14 01:25:15,298 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [194364992] [2021-11-14 01:25:15,298 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:25:15,298 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-11-14 01:25:15,298 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:25:15,299 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-11-14 01:25:15,299 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2021-11-14 01:25:15,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:15,299 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:25:15,299 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.571428571428571) internal successors, (95), 7 states have internal predecessors, (95), 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) [2021-11-14 01:25:15,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:15,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:25:15,299 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:15,411 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,412 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite50#1_28| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,428 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,429 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,429 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,429 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,429 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,429 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,429 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,430 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,430 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,430 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,430 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,430 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,430 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite64#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,430 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,432 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,454 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,455 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,455 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,455 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,455 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,455 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,455 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,456 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,456 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,456 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,456 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,456 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,456 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,456 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite64#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,456 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,495 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,495 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,496 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,496 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,496 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,496 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,496 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,497 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,497 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite64#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,498 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,499 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,685 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,687 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,710 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,726 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,727 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,727 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,727 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,727 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,728 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,728 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,728 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,728 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,728 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,728 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,728 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,729 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,729 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite64#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,729 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,794 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,794 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,794 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,795 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,795 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,795 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,795 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,795 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,795 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,795 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,796 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,796 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,796 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite64#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,796 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,797 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,813 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,813 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,813 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,813 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,814 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,814 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,814 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,814 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,814 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,814 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,814 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,815 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,815 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite64#1_34| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,815 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,817 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,848 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,848 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,848 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,849 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,849 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,849 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,849 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite58#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,849 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,849 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite61#1_38| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,849 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite63#1_40| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,850 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,850 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,850 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,851 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,879 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,880 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,880 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,880 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,880 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite76#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,880 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite60#1_44| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,880 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,881 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,881 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,881 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,898 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,898 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,898 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,898 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,899 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,899 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,899 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,899 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,930 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite67#1_56| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,931 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,931 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,931 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,931 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite73#1_58| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,931 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,931 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,931 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite75#1_54| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,966 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,966 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,966 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,966 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,967 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,969 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,986 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,986 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,986 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,986 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:15,987 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,000 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,001 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,002 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,002 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,002 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,002 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,002 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,003 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,004 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,004 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite66#1_60| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,004 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,004 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,027 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,028 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,028 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite72#1_66| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,028 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,029 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,030 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,031 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,031 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,031 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,055 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,056 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,056 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,057 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,057 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,057 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,058 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,059 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,100 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite70#1_74| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,100 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,100 WARN L322 ript$VariableManager]: TermVariabe v_~y~0_239 not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,103 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,103 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,103 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,103 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,103 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,144 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,152 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,156 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,163 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,205 WARN L322 ript$VariableManager]: TermVariabe |v_ULTIMATE.start_main_#t~ite69#1_82| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,324 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,335 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,350 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,355 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,737 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,743 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,746 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,751 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,756 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,757 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,757 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,757 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,757 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,757 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,757 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,757 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,757 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,758 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,758 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,758 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,758 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,758 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,778 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,778 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,779 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,780 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,781 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,796 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,796 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,807 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,808 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,822 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,822 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,845 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,860 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,884 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,898 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:16,924 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,024 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,024 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,035 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,045 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,060 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,085 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite25#1_61| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,086 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite23#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,086 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite17#1_43| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,086 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite28#1_51| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,086 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite14#1_67| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,086 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite11#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,086 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite13#1_71| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,086 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite22#1_57| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,086 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite19#1_39| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,087 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite16#1_49| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,087 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite29#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,087 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite26#1_55| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,087 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite20#1_35| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,096 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,102 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,107 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,286 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,317 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:17,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:25:17,361 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-14 01:25:17,361 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-14 01:25:17,362 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 01:25:17,362 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:25:17,362 INFO L85 PathProgramCache]: Analyzing trace with hash -495976131, now seen corresponding path program 2 times [2021-11-14 01:25:17,362 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:25:17,362 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [945815910] [2021-11-14 01:25:17,363 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:25:17,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:25:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:25:17,651 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:25:17,651 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:25:17,652 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [945815910] [2021-11-14 01:25:17,652 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [945815910] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:25:17,652 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:25:17,652 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2021-11-14 01:25:17,652 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1260273080] [2021-11-14 01:25:17,652 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:25:17,653 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-11-14 01:25:17,653 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:25:17,653 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-11-14 01:25:17,653 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=36, Invalid=96, Unknown=0, NotChecked=0, Total=132 [2021-11-14 01:25:17,653 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:17,653 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:25:17,653 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 7.916666666666667) internal successors, (95), 12 states have internal predecessors, (95), 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) [2021-11-14 01:25:17,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:17,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:25:17,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-11-14 01:25:17,654 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:17,707 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,718 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,719 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,796 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,803 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,828 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,836 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:17,881 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:17,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:25:17,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-14 01:25:17,882 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-14 01:25:17,882 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-14 01:25:17,882 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 01:25:17,882 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:25:17,883 INFO L85 PathProgramCache]: Analyzing trace with hash 1971353403, now seen corresponding path program 3 times [2021-11-14 01:25:17,883 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:25:17,883 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2131850772] [2021-11-14 01:25:17,883 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:25:17,883 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:25:17,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-14 01:25:18,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-14 01:25:18,017 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-14 01:25:18,017 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2131850772] [2021-11-14 01:25:18,017 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2131850772] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-14 01:25:18,017 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-14 01:25:18,017 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-11-14 01:25:18,017 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [682639373] [2021-11-14 01:25:18,017 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-14 01:25:18,017 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-11-14 01:25:18,017 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-14 01:25:18,018 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-11-14 01:25:18,018 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2021-11-14 01:25:18,018 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:18,018 INFO L470 AbstractCegarLoop]: Abstraction has currently 0 states, but on-demand construction may add more states [2021-11-14 01:25:18,018 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.875) internal successors, (95), 8 states have internal predecessors, (95), 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) [2021-11-14 01:25:18,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:18,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:25:18,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-11-14 01:25:18,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 10 states. [2021-11-14 01:25:18,018 INFO L154 InterpolantAutomaton]: Switched to On-DemandConstruction mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:18,254 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:18,255 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:18,268 WARN L322 ript$VariableManager]: TermVariabe |v_P2_#t~ite38_37| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:18,275 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:18,294 WARN L322 ript$VariableManager]: TermVariabe |v_P1_#t~ite32#1_41| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:18,294 WARN L322 ript$VariableManager]: TermVariabe |v_P0_#t~ite3_45| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-11-14 01:25:18,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-11-14 01:25:18,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-14 01:25:18,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-14 01:25:18,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2021-11-14 01:25:18,312 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2021-11-14 01:25:18,313 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-14 01:25:18,313 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2021-11-14 01:25:18,315 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-14 01:25:18,315 INFO L85 PathProgramCache]: Analyzing trace with hash 566176025, now seen corresponding path program 4 times [2021-11-14 01:25:18,315 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-14 01:25:18,315 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [763583968] [2021-11-14 01:25:18,316 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-14 01:25:18,316 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-14 01:25:18,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-14 01:25:18,356 INFO L355 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2021-11-14 01:25:18,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2021-11-14 01:25:18,430 INFO L133 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2021-11-14 01:25:18,430 INFO L628 BasicCegarLoop]: Counterexample is feasible [2021-11-14 01:25:18,431 INFO L764 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (3 of 4 remaining) [2021-11-14 01:25:18,432 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATION (2 of 4 remaining) [2021-11-14 01:25:18,432 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATION (1 of 4 remaining) [2021-11-14 01:25:18,432 INFO L764 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATION (0 of 4 remaining) [2021-11-14 01:25:18,432 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-14 01:25:18,437 INFO L732 BasicCegarLoop]: Path program histogram: [4, 1, 1] [2021-11-14 01:25:18,438 INFO L308 ceAbstractionStarter]: Result for error location ULTIMATE.start was UNSAFE,UNKNOWN,UNKNOWN,UNKNOWN (1/2) [2021-11-14 01:25:18,440 INFO L229 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2021-11-14 01:25:18,440 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-14 01:25:18,480 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) [2021-11-14 01:25:18,495 INFO L158 Benchmark]: Toolchain (without parser) took 5878.73ms. Allocated memory was 375.4MB in the beginning and 593.5MB in the end (delta: 218.1MB). Free memory was 318.3MB in the beginning and 228.6MB in the end (delta: 89.6MB). Peak memory consumption was 309.1MB. Max. memory is 16.0GB. [2021-11-14 01:25:18,495 INFO L158 Benchmark]: CDTParser took 0.12ms. Allocated memory is still 375.4MB. Free memory is still 336.5MB. There was no memory consumed. Max. memory is 16.0GB. [2021-11-14 01:25:18,495 INFO L158 Benchmark]: CACSL2BoogieTranslator took 488.74ms. Allocated memory was 375.4MB in the beginning and 465.6MB in the end (delta: 90.2MB). Free memory was 318.0MB in the beginning and 422.9MB in the end (delta: -104.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.0GB. [2021-11-14 01:25:18,496 INFO L158 Benchmark]: Boogie Procedure Inliner took 43.87ms. Allocated memory is still 465.6MB. Free memory was 422.9MB in the beginning and 419.4MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. [2021-11-14 01:25:18,496 INFO L158 Benchmark]: Boogie Preprocessor took 24.82ms. Allocated memory is still 465.6MB. Free memory was 419.4MB in the beginning and 416.6MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. [2021-11-14 01:25:18,496 INFO L158 Benchmark]: RCFGBuilder took 902.99ms. Allocated memory is still 465.6MB. Free memory was 416.6MB in the beginning and 378.9MB in the end (delta: 37.6MB). Peak memory consumption was 51.8MB. Max. memory is 16.0GB. [2021-11-14 01:25:18,496 INFO L158 Benchmark]: TraceAbstraction took 4414.57ms. Allocated memory was 465.6MB in the beginning and 593.5MB in the end (delta: 127.9MB). Free memory was 378.9MB in the beginning and 228.6MB in the end (delta: 150.3MB). Peak memory consumption was 278.2MB. Max. memory is 16.0GB. [2021-11-14 01:25:18,498 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.12ms. Allocated memory is still 375.4MB. Free memory is still 336.5MB. There was no memory consumed. Max. memory is 16.0GB. * CACSL2BoogieTranslator took 488.74ms. Allocated memory was 375.4MB in the beginning and 465.6MB in the end (delta: 90.2MB). Free memory was 318.0MB in the beginning and 422.9MB in the end (delta: -104.9MB). Peak memory consumption was 10.5MB. Max. memory is 16.0GB. * Boogie Procedure Inliner took 43.87ms. Allocated memory is still 465.6MB. Free memory was 422.9MB in the beginning and 419.4MB in the end (delta: 3.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.0GB. * Boogie Preprocessor took 24.82ms. Allocated memory is still 465.6MB. Free memory was 419.4MB in the beginning and 416.6MB in the end (delta: 2.9MB). Peak memory consumption was 4.2MB. Max. memory is 16.0GB. * RCFGBuilder took 902.99ms. Allocated memory is still 465.6MB. Free memory was 416.6MB in the beginning and 378.9MB in the end (delta: 37.6MB). Peak memory consumption was 51.8MB. Max. memory is 16.0GB. * TraceAbstraction took 4414.57ms. Allocated memory was 465.6MB in the beginning and 593.5MB in the end (delta: 127.9MB). Free memory was 378.9MB in the beginning and 228.6MB in the end (delta: 150.3MB). Peak memory consumption was 278.2MB. Max. memory is 16.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: Independence relation benchmarks ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 58684, positive: 55097, positive conditional: 53260, positive unconditional: 1837, negative: 3587, negative conditional: 3528, negative unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57768, positive: 55097, positive conditional: 53260, positive unconditional: 1837, negative: 2671, negative conditional: 2612, negative unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 57768, positive: 55097, positive conditional: 53260, positive unconditional: 1837, negative: 2671, negative conditional: 2612, negative unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 61320, positive: 55097, positive conditional: 53162, positive unconditional: 1935, negative: 6223, negative conditional: 3552, negative unconditional: 2671, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 61320, positive: 55097, positive conditional: 15151, positive unconditional: 39946, negative: 6223, negative conditional: 1653, negative unconditional: 4570, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 61320, positive: 55097, positive conditional: 15151, positive unconditional: 39946, negative: 6223, negative conditional: 1653, negative unconditional: 4570, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1979, positive: 1885, positive conditional: 29, positive unconditional: 1856, negative: 94, negative conditional: 30, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1979, positive: 1853, positive conditional: 0, positive unconditional: 1853, negative: 126, negative conditional: 0, negative unconditional: 126, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 126, positive: 32, positive conditional: 26, positive unconditional: 6, negative: 94, negative conditional: 30, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1405, positive: 240, positive conditional: 233, positive unconditional: 7, negative: 1165, negative conditional: 378, negative unconditional: 787, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 61320, positive: 53212, positive conditional: 15122, positive unconditional: 38090, negative: 6129, negative conditional: 1623, negative unconditional: 4506, unknown: 1979, unknown conditional: 59, unknown unconditional: 1920] , Statistics on independence cache: Total cache size (in pairs): 1979, Positive cache size: 1885, Positive conditional cache size: 29, Positive unconditional cache size: 1856, Negative cache size: 94, Negative conditional cache size: 30, Negative unconditional cache size: 64, Eliminated conditions: 39910, Maximal queried relation: 3, Independence queries for same thread: 916 - StatisticsResult: Persistent set benchmarks Persistent set computation time: 1058.11ms, Number of persistent set computation: 6201, Number of trivial persistent sets: 5787, Underlying independence relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 1896, positive: 1837, positive conditional: 0, positive unconditional: 1837, negative: 59, negative conditional: 0, negative unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: ThreadSeparatingIndependenceRelation.Independence Queries: [ total: 58684, positive: 55097, positive conditional: 53260, positive unconditional: 1837, negative: 3587, negative conditional: 3528, negative unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ThreadSeparatingIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 57768, positive: 55097, positive conditional: 53260, positive unconditional: 1837, negative: 2671, negative conditional: 2612, negative unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: DisjunctiveConditionalIndependenceRelation.Independence Queries: [ total: 57768, positive: 55097, positive conditional: 53260, positive unconditional: 1837, negative: 2671, negative conditional: 2612, negative unconditional: 59, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , DisjunctiveConditionalIndependenceRelation.Statistics on underlying relation: ConditionTransformingIndependenceRelation.Independence Queries: [ total: 61320, positive: 55097, positive conditional: 53162, positive unconditional: 1935, negative: 6223, negative conditional: 3552, negative unconditional: 2671, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , ConditionTransformingIndependenceRelation.Statistics on underlying relation: SemanticConditionEliminator.Independence Queries: [ total: 61320, positive: 55097, positive conditional: 15151, positive unconditional: 39946, negative: 6223, negative conditional: 1653, negative unconditional: 4570, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticConditionEliminator.Statistics on underlying relation: CachedIndependenceRelation.Independence Queries: [ total: 61320, positive: 55097, positive conditional: 15151, positive unconditional: 39946, negative: 6223, negative conditional: 1653, negative unconditional: 4570, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 1979, positive: 1885, positive conditional: 29, positive unconditional: 1856, negative: 94, negative conditional: 30, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 1979, positive: 1853, positive conditional: 0, positive unconditional: 1853, negative: 126, negative conditional: 0, negative unconditional: 126, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 126, positive: 32, positive conditional: 26, positive unconditional: 6, negative: 94, negative conditional: 30, negative unconditional: 64, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 1405, positive: 240, positive conditional: 233, positive unconditional: 7, negative: 1165, negative conditional: 378, negative unconditional: 787, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 61320, positive: 53212, positive conditional: 15122, positive unconditional: 38090, negative: 6129, negative conditional: 1623, negative unconditional: 4506, unknown: 1979, unknown conditional: 59, unknown unconditional: 1920] , Statistics on independence cache: Total cache size (in pairs): 1979, Positive cache size: 1885, Positive conditional cache size: 29, Positive unconditional cache size: 1856, Negative cache size: 94, Negative conditional cache size: 30, Negative unconditional cache size: 64, Eliminated conditions: 39910, Maximal queried relation: 3, Independence queries for same thread: 916 - 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. [2021-11-14 01:25:18,543 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 [2021-11-14 01:25:18,722 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...