/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-FA-NoLbe.epf -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.mcr-reduction-c7b2d19 [2022-03-15 13:34:14,145 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-03-15 13:34:14,147 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-03-15 13:34:14,198 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-03-15 13:34:14,198 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-03-15 13:34:14,199 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-03-15 13:34:14,200 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-03-15 13:34:14,201 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-03-15 13:34:14,202 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-03-15 13:34:14,203 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-03-15 13:34:14,203 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-03-15 13:34:14,204 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-03-15 13:34:14,204 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-03-15 13:34:14,205 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-03-15 13:34:14,205 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-03-15 13:34:14,206 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-03-15 13:34:14,207 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-03-15 13:34:14,207 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-03-15 13:34:14,209 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-03-15 13:34:14,210 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-03-15 13:34:14,216 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-03-15 13:34:14,221 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-03-15 13:34:14,224 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-03-15 13:34:14,225 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-03-15 13:34:14,230 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-03-15 13:34:14,231 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-03-15 13:34:14,231 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-03-15 13:34:14,232 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-03-15 13:34:14,232 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-03-15 13:34:14,232 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-03-15 13:34:14,233 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-03-15 13:34:14,233 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-03-15 13:34:14,233 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-03-15 13:34:14,234 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-03-15 13:34:14,235 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-03-15 13:34:14,235 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-03-15 13:34:14,235 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-03-15 13:34:14,235 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-03-15 13:34:14,236 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-03-15 13:34:14,236 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-03-15 13:34:14,236 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-03-15 13:34:14,245 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-FA-NoLbe.epf [2022-03-15 13:34:14,266 INFO L113 SettingsManager]: Loading preferences was successful [2022-03-15 13:34:14,266 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-03-15 13:34:14,266 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-03-15 13:34:14,266 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-03-15 13:34:14,267 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-03-15 13:34:14,267 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-03-15 13:34:14,272 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-03-15 13:34:14,273 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-03-15 13:34:14,273 INFO L138 SettingsManager]: * Use SBE=true [2022-03-15 13:34:14,273 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * sizeof long=4 [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * sizeof long double=12 [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * Use constant arrays=true [2022-03-15 13:34:14,274 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-03-15 13:34:14,275 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-03-15 13:34:14,275 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-03-15 13:34:14,275 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-03-15 13:34:14,276 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-03-15 13:34:14,276 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-15 13:34:14,276 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-03-15 13:34:14,276 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-03-15 13:34:14,276 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-03-15 13:34:14,276 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-03-15 13:34:14,276 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-03-15 13:34:14,277 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-03-15 13:34:14,277 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-03-15 13:34:14,277 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2022-03-15 13:34:14,467 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-03-15 13:34:14,481 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-03-15 13:34:14,483 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-03-15 13:34:14,484 INFO L271 PluginConnector]: Initializing CDTParser... [2022-03-15 13:34:14,484 INFO L275 PluginConnector]: CDTParser initialized [2022-03-15 13:34:14,485 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i [2022-03-15 13:34:14,525 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b93e1e08e/ec36f7b8ae894f368f388566ffa651a6/FLAGb089d5c26 [2022-03-15 13:34:14,948 INFO L306 CDTParser]: Found 1 translation units. [2022-03-15 13:34:14,949 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i [2022-03-15 13:34:14,961 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b93e1e08e/ec36f7b8ae894f368f388566ffa651a6/FLAGb089d5c26 [2022-03-15 13:34:14,971 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b93e1e08e/ec36f7b8ae894f368f388566ffa651a6 [2022-03-15 13:34:14,973 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-03-15 13:34:14,974 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-03-15 13:34:14,975 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-03-15 13:34:14,975 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-03-15 13:34:14,977 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-03-15 13:34:14,978 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.03 01:34:14" (1/1) ... [2022-03-15 13:34:14,979 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3c3e48a1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:14, skipping insertion in model container [2022-03-15 13:34:14,979 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.03 01:34:14" (1/1) ... [2022-03-15 13:34:14,983 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-03-15 13:34:15,011 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-03-15 13:34:15,445 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i[47038,47051] [2022-03-15 13:34:15,463 WARN L1545 CHandler]: Possible shadowing of function new [2022-03-15 13:34:15,464 WARN L1545 CHandler]: Possible shadowing of function new [2022-03-15 13:34:15,464 WARN L1545 CHandler]: Possible shadowing of function new [2022-03-15 13:34:15,464 WARN L1545 CHandler]: Possible shadowing of function new [2022-03-15 13:34:15,509 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-03-15 13:34:15,523 INFO L203 MainTranslator]: Completed pre-run [2022-03-15 13:34:15,554 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/goblint-regression/28-race_reach_90-arrayloop2_racing.i[47038,47051] [2022-03-15 13:34:15,556 WARN L1545 CHandler]: Possible shadowing of function new [2022-03-15 13:34:15,556 WARN L1545 CHandler]: Possible shadowing of function new [2022-03-15 13:34:15,556 WARN L1545 CHandler]: Possible shadowing of function new [2022-03-15 13:34:15,556 WARN L1545 CHandler]: Possible shadowing of function new [2022-03-15 13:34:15,591 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-03-15 13:34:15,632 INFO L208 MainTranslator]: Completed translation [2022-03-15 13:34:15,633 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15 WrapperNode [2022-03-15 13:34:15,633 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-03-15 13:34:15,634 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-03-15 13:34:15,634 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-03-15 13:34:15,634 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-03-15 13:34:15,638 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,671 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,704 INFO L137 Inliner]: procedures = 278, calls = 64, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 300 [2022-03-15 13:34:15,704 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-03-15 13:34:15,705 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-03-15 13:34:15,705 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-03-15 13:34:15,705 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-03-15 13:34:15,714 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,715 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,723 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,723 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,737 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,742 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,750 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,753 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-03-15 13:34:15,754 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-03-15 13:34:15,754 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-03-15 13:34:15,754 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-03-15 13:34:15,757 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (1/1) ... [2022-03-15 13:34:15,763 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-03-15 13:34:15,770 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 13:34:15,780 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) [2022-03-15 13:34:15,794 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 [2022-03-15 13:34:15,822 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-03-15 13:34:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-03-15 13:34:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure t1_fun [2022-03-15 13:34:15,823 INFO L138 BoogieDeclarations]: Found implementation of procedure t1_fun [2022-03-15 13:34:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-03-15 13:34:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-03-15 13:34:15,823 INFO L130 BoogieDeclarations]: Found specification of procedure t2_fun [2022-03-15 13:34:15,823 INFO L138 BoogieDeclarations]: Found implementation of procedure t2_fun [2022-03-15 13:34:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-03-15 13:34:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure #PthreadsMutexLock [2022-03-15 13:34:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-03-15 13:34:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-03-15 13:34:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-03-15 13:34:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-03-15 13:34:15,824 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-03-15 13:34:15,824 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-03-15 13:34:15,826 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-03-15 13:34:15,996 INFO L234 CfgBuilder]: Building ICFG [2022-03-15 13:34:15,997 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-03-15 13:34:16,381 INFO L275 CfgBuilder]: Performing block encoding [2022-03-15 13:34:16,388 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-03-15 13:34:16,388 INFO L299 CfgBuilder]: Removed 30 assume(true) statements. [2022-03-15 13:34:16,390 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.03 01:34:16 BoogieIcfgContainer [2022-03-15 13:34:16,390 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-03-15 13:34:16,392 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-03-15 13:34:16,392 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-03-15 13:34:16,402 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-03-15 13:34:16,402 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.03 01:34:14" (1/3) ... [2022-03-15 13:34:16,403 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a0282fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.03 01:34:16, skipping insertion in model container [2022-03-15 13:34:16,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.03 01:34:15" (2/3) ... [2022-03-15 13:34:16,404 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2a0282fa and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.03 01:34:16, skipping insertion in model container [2022-03-15 13:34:16,404 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.03 01:34:16" (3/3) ... [2022-03-15 13:34:16,405 INFO L111 eAbstractionObserver]: Analyzing ICFG 28-race_reach_90-arrayloop2_racing.i [2022-03-15 13:34:16,409 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-03-15 13:34:16,409 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-03-15 13:34:16,409 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2022-03-15 13:34:16,409 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-03-15 13:34:16,474 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,474 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,474 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,474 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,475 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,476 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,476 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,476 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,476 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,476 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,476 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,477 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,478 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,479 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,479 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,479 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,479 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,479 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,479 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,479 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,479 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,480 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,480 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,480 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,480 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,480 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,480 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,480 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,480 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,481 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,481 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,481 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,481 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,481 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,481 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,481 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,481 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,482 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,483 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,484 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,484 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,484 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,484 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,484 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,484 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,484 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,485 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,485 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,485 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,485 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,485 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,485 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,486 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,486 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,486 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,486 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,486 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,486 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,486 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,487 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,488 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,489 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,490 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,491 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,492 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,492 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,492 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,492 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,492 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,492 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,492 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,492 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,493 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,494 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,495 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,496 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,497 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,498 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,498 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,498 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,498 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,498 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,498 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,498 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,498 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,499 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,499 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,499 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,499 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#in~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#in~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,500 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,501 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,502 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,503 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,504 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,504 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,504 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,504 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,504 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,504 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,504 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,504 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,505 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,505 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,505 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,505 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,505 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,505 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,505 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,505 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,506 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,507 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,508 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,509 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,509 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,509 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,509 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,509 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,509 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,509 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,509 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,510 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,510 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,510 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,510 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,511 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,512 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,513 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,514 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,515 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,516 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,517 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,518 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,519 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,520 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,521 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,522 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,523 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,523 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,523 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,523 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,523 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,525 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem30#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet20#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post32#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,526 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet26#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~q~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet22#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet23#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem21#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~p~2#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,527 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post25#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet19#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~pos~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem24#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~nondet29#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem31#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_~j~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,528 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~mem27#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,529 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,529 WARN L322 ript$VariableManager]: TermVariabe |t2_funThread1of1ForFork0_#t~post28#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,530 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,530 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~arg#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem16#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~arg#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,531 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~q~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1___VERIFIER_assert_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~p~1#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~pos~0#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,532 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem17#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_~j~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post18#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~nondet15#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,533 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,534 WARN L322 ript$VariableManager]: TermVariabe |t1_funThread1of1ForFork1_#t~mem7#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-03-15 13:34:16,537 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2022-03-15 13:34:16,565 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-03-15 13:34:16,569 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=FINITE_AUTOMATA, mLazyFiniteAutomaton=false, 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, mMcrOptimizeForkJoin=true, mMcrOverapproximateWrwc=true [2022-03-15 13:34:16,570 INFO L340 AbstractCegarLoop]: Starting to check reachability of 6 error locations. [2022-03-15 13:34:16,580 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 277 places, 318 transitions, 658 flow [2022-03-15 13:34:21,174 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 154766 states, 154747 states have (on average 3.466031651663683) internal successors, (536358), 154765 states have internal predecessors, (536358), 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) [2022-03-15 13:34:21,458 INFO L276 IsEmpty]: Start isEmpty. Operand has 154766 states, 154747 states have (on average 3.466031651663683) internal successors, (536358), 154765 states have internal predecessors, (536358), 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) [2022-03-15 13:34:21,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-03-15 13:34:21,466 INFO L506 BasicCegarLoop]: Found error trace [2022-03-15 13:34:21,467 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 13:34:21,467 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 13:34:21,471 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 13:34:21,472 INFO L85 PathProgramCache]: Analyzing trace with hash 115208198, now seen corresponding path program 1 times [2022-03-15 13:34:21,478 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 13:34:21,478 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1027472626] [2022-03-15 13:34:21,479 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:34:21,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 13:34:21,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 13:34:21,630 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 13:34:21,631 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 13:34:21,632 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1027472626] [2022-03-15 13:34:21,633 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1027472626] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 13:34:21,633 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 13:34:21,633 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-03-15 13:34:21,634 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1714918904] [2022-03-15 13:34:21,635 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 13:34:21,639 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-03-15 13:34:21,639 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 13:34:21,665 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-03-15 13:34:21,665 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-15 13:34:22,041 INFO L87 Difference]: Start difference. First operand has 154766 states, 154747 states have (on average 3.466031651663683) internal successors, (536358), 154765 states have internal predecessors, (536358), 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) Second operand has 2 states, 2 states have (on average 20.0) internal successors, (40), 2 states have internal predecessors, (40), 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) [2022-03-15 13:34:24,317 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-15 13:34:24,317 INFO L93 Difference]: Finished difference Result 150627 states and 449408 transitions. [2022-03-15 13:34:24,318 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-03-15 13:34:24,320 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 20.0) internal successors, (40), 2 states have internal predecessors, (40), 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) Word has length 44 [2022-03-15 13:34:24,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-15 13:34:25,560 INFO L225 Difference]: With dead ends: 150627 [2022-03-15 13:34:25,560 INFO L226 Difference]: Without dead ends: 150458 [2022-03-15 13:34:25,562 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-03-15 13:34:25,570 INFO L933 BasicCegarLoop]: 276 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 6 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 276 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 6 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-03-15 13:34:25,577 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [0 Valid, 276 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 6 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-03-15 13:34:25,943 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150458 states. [2022-03-15 13:34:30,307 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150458 to 150458. [2022-03-15 13:34:30,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150458 states, 150426 states have (on average 2.984504008615532) internal successors, (448947), 150457 states have internal predecessors, (448947), 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) [2022-03-15 13:34:32,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150458 states to 150458 states and 448947 transitions. [2022-03-15 13:34:32,189 INFO L78 Accepts]: Start accepts. Automaton has 150458 states and 448947 transitions. Word has length 44 [2022-03-15 13:34:32,189 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-15 13:34:32,190 INFO L470 AbstractCegarLoop]: Abstraction has 150458 states and 448947 transitions. [2022-03-15 13:34:32,190 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 20.0) internal successors, (40), 2 states have internal predecessors, (40), 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) [2022-03-15 13:34:32,190 INFO L276 IsEmpty]: Start isEmpty. Operand 150458 states and 448947 transitions. [2022-03-15 13:34:32,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2022-03-15 13:34:32,192 INFO L506 BasicCegarLoop]: Found error trace [2022-03-15 13:34:32,192 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 13:34:32,192 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-03-15 13:34:32,193 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 13:34:32,193 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 13:34:32,193 INFO L85 PathProgramCache]: Analyzing trace with hash -881864155, now seen corresponding path program 1 times [2022-03-15 13:34:32,194 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 13:34:32,194 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [920801751] [2022-03-15 13:34:32,194 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:34:32,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 13:34:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 13:34:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 13:34:32,243 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 13:34:32,243 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [920801751] [2022-03-15 13:34:32,243 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [920801751] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 13:34:32,243 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 13:34:32,243 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-15 13:34:32,244 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [601181716] [2022-03-15 13:34:32,244 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 13:34:32,244 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-15 13:34:32,245 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 13:34:32,245 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-15 13:34:32,245 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-15 13:34:32,245 INFO L87 Difference]: Start difference. First operand 150458 states and 448947 transitions. Second operand has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 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) [2022-03-15 13:34:33,960 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-15 13:34:33,960 INFO L93 Difference]: Finished difference Result 150507 states and 448997 transitions. [2022-03-15 13:34:33,961 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 13:34:33,961 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 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) Word has length 44 [2022-03-15 13:34:33,961 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-15 13:34:34,908 INFO L225 Difference]: With dead ends: 150507 [2022-03-15 13:34:34,908 INFO L226 Difference]: Without dead ends: 150507 [2022-03-15 13:34:34,908 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-15 13:34:34,909 INFO L933 BasicCegarLoop]: 270 mSDtfsCounter, 49 mSDsluCounter, 272 mSDsCounter, 0 mSdLazyCounter, 27 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 49 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 27 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 27 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-03-15 13:34:34,910 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [49 Valid, 536 Invalid, 27 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 27 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-03-15 13:34:35,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150507 states. [2022-03-15 13:34:38,990 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150507 to 150459. [2022-03-15 13:34:39,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150459 states, 150427 states have (on average 2.9844908161433783) internal successors, (448948), 150458 states have internal predecessors, (448948), 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) [2022-03-15 13:34:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150459 states to 150459 states and 448948 transitions. [2022-03-15 13:34:40,160 INFO L78 Accepts]: Start accepts. Automaton has 150459 states and 448948 transitions. Word has length 44 [2022-03-15 13:34:40,161 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-15 13:34:40,161 INFO L470 AbstractCegarLoop]: Abstraction has 150459 states and 448948 transitions. [2022-03-15 13:34:40,161 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 13.333333333333334) internal successors, (40), 3 states have internal predecessors, (40), 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) [2022-03-15 13:34:40,163 INFO L276 IsEmpty]: Start isEmpty. Operand 150459 states and 448948 transitions. [2022-03-15 13:34:40,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-03-15 13:34:40,182 INFO L506 BasicCegarLoop]: Found error trace [2022-03-15 13:34:40,182 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 13:34:40,182 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-03-15 13:34:40,183 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 13:34:40,183 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 13:34:40,183 INFO L85 PathProgramCache]: Analyzing trace with hash -32979058, now seen corresponding path program 1 times [2022-03-15 13:34:40,183 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 13:34:40,183 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [574604084] [2022-03-15 13:34:40,184 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:34:40,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 13:34:40,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 13:34:40,296 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 13:34:40,297 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 13:34:40,297 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [574604084] [2022-03-15 13:34:40,297 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [574604084] provided 1 perfect and 0 imperfect interpolant sequences [2022-03-15 13:34:40,297 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-03-15 13:34:40,297 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-03-15 13:34:40,297 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [250791174] [2022-03-15 13:34:40,297 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-03-15 13:34:40,297 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-03-15 13:34:40,298 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 13:34:40,298 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-03-15 13:34:40,298 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-15 13:34:40,298 INFO L87 Difference]: Start difference. First operand 150459 states and 448948 transitions. Second operand has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 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) [2022-03-15 13:34:41,505 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-15 13:34:41,506 INFO L93 Difference]: Finished difference Result 150495 states and 448984 transitions. [2022-03-15 13:34:41,506 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-03-15 13:34:41,506 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 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) Word has length 58 [2022-03-15 13:34:41,507 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-15 13:34:42,189 INFO L225 Difference]: With dead ends: 150495 [2022-03-15 13:34:42,189 INFO L226 Difference]: Without dead ends: 150495 [2022-03-15 13:34:42,190 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-03-15 13:34:42,190 INFO L933 BasicCegarLoop]: 273 mSDtfsCounter, 35 mSDsluCounter, 275 mSDsCounter, 0 mSdLazyCounter, 21 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 35 SdHoareTripleChecker+Valid, 542 SdHoareTripleChecker+Invalid, 21 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 21 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-03-15 13:34:42,191 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [35 Valid, 542 Invalid, 21 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 21 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-03-15 13:34:42,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150495 states. [2022-03-15 13:34:46,197 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150495 to 150460. [2022-03-15 13:34:46,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150460 states, 150428 states have (on average 2.984477623846624) internal successors, (448949), 150459 states have internal predecessors, (448949), 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) [2022-03-15 13:34:46,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150460 states to 150460 states and 448949 transitions. [2022-03-15 13:34:46,976 INFO L78 Accepts]: Start accepts. Automaton has 150460 states and 448949 transitions. Word has length 58 [2022-03-15 13:34:46,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-15 13:34:46,976 INFO L470 AbstractCegarLoop]: Abstraction has 150460 states and 448949 transitions. [2022-03-15 13:34:46,977 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 18.0) internal successors, (54), 3 states have internal predecessors, (54), 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) [2022-03-15 13:34:46,979 INFO L276 IsEmpty]: Start isEmpty. Operand 150460 states and 448949 transitions. [2022-03-15 13:34:46,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2022-03-15 13:34:46,981 INFO L506 BasicCegarLoop]: Found error trace [2022-03-15 13:34:46,981 INFO L514 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 13:34:46,981 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-03-15 13:34:46,981 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 13:34:46,982 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 13:34:46,982 INFO L85 PathProgramCache]: Analyzing trace with hash 1227432893, now seen corresponding path program 1 times [2022-03-15 13:34:46,982 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 13:34:46,985 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [57886130] [2022-03-15 13:34:46,985 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:34:46,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 13:34:47,056 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-03-15 13:34:47,056 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1824323305] [2022-03-15 13:34:47,056 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:34:47,056 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:34:47,057 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 13:34:47,060 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 13:34:47,061 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-03-15 13:34:47,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-03-15 13:34:47,615 INFO L263 TraceCheckSpWp]: Trace formula consists of 336 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-15 13:34:47,622 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 13:34:47,845 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 13:34:47,845 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 13:34:47,983 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 13:34:47,983 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 13:34:47,983 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [57886130] [2022-03-15 13:34:47,984 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-03-15 13:34:47,984 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1824323305] [2022-03-15 13:34:47,984 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1824323305] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 13:34:47,984 INFO L191 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-03-15 13:34:47,984 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2022-03-15 13:34:47,984 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2011679882] [2022-03-15 13:34:47,984 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-03-15 13:34:47,985 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-03-15 13:34:47,985 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 13:34:47,985 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-03-15 13:34:47,985 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-03-15 13:34:47,985 INFO L87 Difference]: Start difference. First operand 150460 states and 448949 transitions. Second operand has 8 states, 8 states have (on average 16.25) internal successors, (130), 8 states have internal predecessors, (130), 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) [2022-03-15 13:34:49,048 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-15 13:34:49,048 INFO L93 Difference]: Finished difference Result 150534 states and 449023 transitions. [2022-03-15 13:34:49,049 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 13:34:49,049 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 16.25) internal successors, (130), 8 states have internal predecessors, (130), 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) Word has length 95 [2022-03-15 13:34:49,051 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-15 13:34:49,526 INFO L225 Difference]: With dead ends: 150534 [2022-03-15 13:34:49,526 INFO L226 Difference]: Without dead ends: 150534 [2022-03-15 13:34:49,526 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 192 GetRequests, 182 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=51, Invalid=81, Unknown=0, NotChecked=0, Total=132 [2022-03-15 13:34:49,527 INFO L933 BasicCegarLoop]: 272 mSDtfsCounter, 175 mSDsluCounter, 1136 mSDsCounter, 0 mSdLazyCounter, 63 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 175 SdHoareTripleChecker+Valid, 1384 SdHoareTripleChecker+Invalid, 69 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 63 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-03-15 13:34:49,527 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [175 Valid, 1384 Invalid, 69 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 63 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-03-15 13:34:50,184 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150534 states. [2022-03-15 13:34:53,171 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150534 to 150534. [2022-03-15 13:34:53,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150534 states, 150502 states have (on average 2.983501880373683) internal successors, (449023), 150533 states have internal predecessors, (449023), 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) [2022-03-15 13:34:54,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150534 states to 150534 states and 449023 transitions. [2022-03-15 13:34:54,344 INFO L78 Accepts]: Start accepts. Automaton has 150534 states and 449023 transitions. Word has length 95 [2022-03-15 13:34:54,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-15 13:34:54,344 INFO L470 AbstractCegarLoop]: Abstraction has 150534 states and 449023 transitions. [2022-03-15 13:34:54,344 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 16.25) internal successors, (130), 8 states have internal predecessors, (130), 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) [2022-03-15 13:34:54,344 INFO L276 IsEmpty]: Start isEmpty. Operand 150534 states and 449023 transitions. [2022-03-15 13:34:54,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2022-03-15 13:34:54,346 INFO L506 BasicCegarLoop]: Found error trace [2022-03-15 13:34:54,346 INFO L514 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 13:34:54,364 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2022-03-15 13:34:54,560 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:34:54,560 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 13:34:54,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 13:34:54,561 INFO L85 PathProgramCache]: Analyzing trace with hash -134988195, now seen corresponding path program 2 times [2022-03-15 13:34:54,561 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 13:34:54,561 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566671336] [2022-03-15 13:34:54,561 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:34:54,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 13:34:54,613 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-03-15 13:34:54,613 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1243850207] [2022-03-15 13:34:54,613 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-03-15 13:34:54,613 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:34:54,613 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 13:34:54,620 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 13:34:54,631 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-03-15 13:34:54,796 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-03-15 13:34:54,796 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 13:34:54,800 INFO L263 TraceCheckSpWp]: Trace formula consists of 662 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-15 13:34:54,803 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 13:34:55,050 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 1 proven. 114 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 13:34:55,050 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 13:34:55,317 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 1 proven. 114 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2022-03-15 13:34:55,317 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 13:34:55,317 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1566671336] [2022-03-15 13:34:55,317 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-03-15 13:34:55,317 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1243850207] [2022-03-15 13:34:55,317 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1243850207] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 13:34:55,317 INFO L191 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-03-15 13:34:55,317 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2022-03-15 13:34:55,317 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1441208020] [2022-03-15 13:34:55,318 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-03-15 13:34:55,318 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-03-15 13:34:55,318 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 13:34:55,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-03-15 13:34:55,319 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2022-03-15 13:34:55,319 INFO L87 Difference]: Start difference. First operand 150534 states and 449023 transitions. Second operand has 16 states, 16 states have (on average 17.375) internal successors, (278), 16 states have internal predecessors, (278), 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) [2022-03-15 13:34:56,599 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-15 13:34:56,599 INFO L93 Difference]: Finished difference Result 150682 states and 449171 transitions. [2022-03-15 13:34:56,599 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-03-15 13:34:56,599 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 17.375) internal successors, (278), 16 states have internal predecessors, (278), 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) Word has length 169 [2022-03-15 13:34:56,600 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-15 13:34:57,663 INFO L225 Difference]: With dead ends: 150682 [2022-03-15 13:34:57,663 INFO L226 Difference]: Without dead ends: 150682 [2022-03-15 13:34:57,664 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 348 GetRequests, 322 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 113 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=259, Invalid=497, Unknown=0, NotChecked=0, Total=756 [2022-03-15 13:34:57,664 INFO L933 BasicCegarLoop]: 272 mSDtfsCounter, 394 mSDsluCounter, 1302 mSDsCounter, 0 mSdLazyCounter, 89 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 394 SdHoareTripleChecker+Valid, 1550 SdHoareTripleChecker+Invalid, 106 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 89 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-03-15 13:34:57,664 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [394 Valid, 1550 Invalid, 106 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 89 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-03-15 13:34:57,968 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 150682 states. [2022-03-15 13:35:01,562 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 150682 to 150682. [2022-03-15 13:35:01,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 150682 states, 150650 states have (on average 2.9815532691669433) internal successors, (449171), 150681 states have internal predecessors, (449171), 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) [2022-03-15 13:35:03,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150682 states to 150682 states and 449171 transitions. [2022-03-15 13:35:03,197 INFO L78 Accepts]: Start accepts. Automaton has 150682 states and 449171 transitions. Word has length 169 [2022-03-15 13:35:03,198 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-15 13:35:03,198 INFO L470 AbstractCegarLoop]: Abstraction has 150682 states and 449171 transitions. [2022-03-15 13:35:03,199 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 17.375) internal successors, (278), 16 states have internal predecessors, (278), 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) [2022-03-15 13:35:03,199 INFO L276 IsEmpty]: Start isEmpty. Operand 150682 states and 449171 transitions. [2022-03-15 13:35:03,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2022-03-15 13:35:03,217 INFO L506 BasicCegarLoop]: Found error trace [2022-03-15 13:35:03,217 INFO L514 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 13:35:03,238 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2022-03-15 13:35:03,438 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:35:03,439 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 13:35:03,439 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 13:35:03,440 INFO L85 PathProgramCache]: Analyzing trace with hash -491054179, now seen corresponding path program 3 times [2022-03-15 13:35:03,440 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 13:35:03,440 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [477805824] [2022-03-15 13:35:03,440 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:35:03,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 13:35:03,490 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-03-15 13:35:03,490 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [524492647] [2022-03-15 13:35:03,491 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2022-03-15 13:35:03,491 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:35:03,491 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 13:35:03,508 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 13:35:03,513 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2022-03-15 13:35:03,688 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2022-03-15 13:35:03,688 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 13:35:03,689 INFO L263 TraceCheckSpWp]: Trace formula consists of 173 conjuncts, 4 conjunts are in the unsatisfiable core [2022-03-15 13:35:03,694 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 13:35:04,216 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2022-03-15 13:35:04,216 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 13:35:04,774 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 789 trivial. 0 not checked. [2022-03-15 13:35:04,774 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 13:35:04,774 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [477805824] [2022-03-15 13:35:04,774 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-03-15 13:35:04,774 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [524492647] [2022-03-15 13:35:04,775 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [524492647] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 13:35:04,775 INFO L191 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-03-15 13:35:04,775 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 8 [2022-03-15 13:35:04,775 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1265056232] [2022-03-15 13:35:04,775 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-03-15 13:35:04,775 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-03-15 13:35:04,776 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 13:35:04,776 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-03-15 13:35:04,776 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=20, Invalid=36, Unknown=0, NotChecked=0, Total=56 [2022-03-15 13:35:04,776 INFO L87 Difference]: Start difference. First operand 150682 states and 449171 transitions. Second operand has 8 states, 8 states have (on average 18.0) internal successors, (144), 8 states have internal predecessors, (144), 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) [2022-03-15 13:35:05,752 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-15 13:35:05,752 INFO L93 Difference]: Finished difference Result 151228 states and 449719 transitions. [2022-03-15 13:35:05,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-03-15 13:35:05,752 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 18.0) internal successors, (144), 8 states have internal predecessors, (144), 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) Word has length 317 [2022-03-15 13:35:05,753 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-15 13:35:06,300 INFO L225 Difference]: With dead ends: 151228 [2022-03-15 13:35:06,301 INFO L226 Difference]: Without dead ends: 151228 [2022-03-15 13:35:06,301 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 636 GetRequests, 626 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=51, Invalid=81, Unknown=0, NotChecked=0, Total=132 [2022-03-15 13:35:06,301 INFO L933 BasicCegarLoop]: 269 mSDtfsCounter, 248 mSDsluCounter, 863 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 248 SdHoareTripleChecker+Valid, 1114 SdHoareTripleChecker+Invalid, 72 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-03-15 13:35:06,301 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [248 Valid, 1114 Invalid, 72 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-03-15 13:35:06,935 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 151228 states. [2022-03-15 13:35:10,238 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 151228 to 151228. [2022-03-15 13:35:11,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 151228 states, 151196 states have (on average 2.9744106986957326) internal successors, (449719), 151227 states have internal predecessors, (449719), 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) [2022-03-15 13:35:11,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151228 states to 151228 states and 449719 transitions. [2022-03-15 13:35:11,517 INFO L78 Accepts]: Start accepts. Automaton has 151228 states and 449719 transitions. Word has length 317 [2022-03-15 13:35:11,517 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-15 13:35:11,517 INFO L470 AbstractCegarLoop]: Abstraction has 151228 states and 449719 transitions. [2022-03-15 13:35:11,517 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 18.0) internal successors, (144), 8 states have internal predecessors, (144), 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) [2022-03-15 13:35:11,517 INFO L276 IsEmpty]: Start isEmpty. Operand 151228 states and 449719 transitions. [2022-03-15 13:35:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2022-03-15 13:35:11,542 INFO L506 BasicCegarLoop]: Found error trace [2022-03-15 13:35:11,542 INFO L514 BasicCegarLoop]: trace histogram [21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 13:35:11,563 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2022-03-15 13:35:11,766 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:35:11,766 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 13:35:11,768 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 13:35:11,768 INFO L85 PathProgramCache]: Analyzing trace with hash -1090462563, now seen corresponding path program 4 times [2022-03-15 13:35:11,768 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 13:35:11,769 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1361820537] [2022-03-15 13:35:11,769 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:35:11,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 13:35:11,878 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-03-15 13:35:11,878 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2125376225] [2022-03-15 13:35:11,879 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2022-03-15 13:35:11,879 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:35:11,879 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 13:35:11,880 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 13:35:11,881 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2022-03-15 13:35:12,872 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2022-03-15 13:35:12,873 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-03-15 13:35:12,889 INFO L263 TraceCheckSpWp]: Trace formula consists of 3372 conjuncts, 8 conjunts are in the unsatisfiable core [2022-03-15 13:35:12,898 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-03-15 13:35:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 7883 backedges. 0 proven. 5526 refuted. 0 times theorem prover too weak. 2357 trivial. 0 not checked. [2022-03-15 13:35:14,627 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-03-15 13:35:16,039 INFO L134 CoverageAnalysis]: Checked inductivity of 7883 backedges. 0 proven. 5526 refuted. 0 times theorem prover too weak. 2357 trivial. 0 not checked. [2022-03-15 13:35:16,039 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-03-15 13:35:16,039 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1361820537] [2022-03-15 13:35:16,039 WARN L317 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2022-03-15 13:35:16,039 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [2125376225] [2022-03-15 13:35:16,039 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [2125376225] provided 0 perfect and 2 imperfect interpolant sequences [2022-03-15 13:35:16,039 INFO L191 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2022-03-15 13:35:16,040 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9] total 16 [2022-03-15 13:35:16,040 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [309346108] [2022-03-15 13:35:16,040 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2022-03-15 13:35:16,040 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 16 states [2022-03-15 13:35:16,041 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-03-15 13:35:16,041 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2022-03-15 13:35:16,041 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=72, Invalid=168, Unknown=0, NotChecked=0, Total=240 [2022-03-15 13:35:16,041 INFO L87 Difference]: Start difference. First operand 151228 states and 449719 transitions. Second operand has 16 states, 16 states have (on average 21.75) internal successors, (348), 16 states have internal predecessors, (348), 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) [2022-03-15 13:35:17,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-03-15 13:35:17,035 INFO L93 Difference]: Finished difference Result 152320 states and 450815 transitions. [2022-03-15 13:35:17,035 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2022-03-15 13:35:17,035 INFO L78 Accepts]: Start accepts. Automaton has has 16 states, 16 states have (on average 21.75) internal successors, (348), 16 states have internal predecessors, (348), 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) Word has length 863 [2022-03-15 13:35:17,036 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-03-15 13:35:17,804 INFO L225 Difference]: With dead ends: 152320 [2022-03-15 13:35:17,804 INFO L226 Difference]: Without dead ends: 152320 [2022-03-15 13:35:17,804 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 1736 GetRequests, 1710 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 113 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=259, Invalid=497, Unknown=0, NotChecked=0, Total=756 [2022-03-15 13:35:17,805 INFO L933 BasicCegarLoop]: 269 mSDtfsCounter, 353 mSDsluCounter, 1495 mSDsCounter, 0 mSdLazyCounter, 118 mSolverCounterSat, 20 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 353 SdHoareTripleChecker+Valid, 1734 SdHoareTripleChecker+Invalid, 138 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 20 IncrementalHoareTripleChecker+Valid, 118 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-03-15 13:35:17,805 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [353 Valid, 1734 Invalid, 138 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [20 Valid, 118 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-03-15 13:35:18,076 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 152320 states. [2022-03-15 13:35:21,416 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 152320 to 152320. [2022-03-15 13:35:21,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 152320 states, 152288 states have (on average 2.960279207816768) internal successors, (450815), 152319 states have internal predecessors, (450815), 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) [2022-03-15 13:35:22,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152320 states to 152320 states and 450815 transitions. [2022-03-15 13:35:22,139 INFO L78 Accepts]: Start accepts. Automaton has 152320 states and 450815 transitions. Word has length 863 [2022-03-15 13:35:22,140 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-03-15 13:35:22,140 INFO L470 AbstractCegarLoop]: Abstraction has 152320 states and 450815 transitions. [2022-03-15 13:35:22,140 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 16 states, 16 states have (on average 21.75) internal successors, (348), 16 states have internal predecessors, (348), 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) [2022-03-15 13:35:22,140 INFO L276 IsEmpty]: Start isEmpty. Operand 152320 states and 450815 transitions. [2022-03-15 13:35:22,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1956 [2022-03-15 13:35:22,586 INFO L506 BasicCegarLoop]: Found error trace [2022-03-15 13:35:22,586 INFO L514 BasicCegarLoop]: trace histogram [49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 49, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-03-15 13:35:22,609 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2022-03-15 13:35:22,787 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6,5 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:35:22,787 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr1INUSE_VIOLATION === [t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (and 2 more)] === [2022-03-15 13:35:22,788 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-03-15 13:35:22,788 INFO L85 PathProgramCache]: Analyzing trace with hash -1395941731, now seen corresponding path program 5 times [2022-03-15 13:35:22,788 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-03-15 13:35:22,788 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1332165532] [2022-03-15 13:35:22,789 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-03-15 13:35:22,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-03-15 13:35:22,992 ERROR L252 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2022-03-15 13:35:22,992 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [2005296492] [2022-03-15 13:35:22,993 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2022-03-15 13:35:22,993 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:35:22,993 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-03-15 13:35:22,994 INFO L229 MonitoredProcess]: Starting monitored process 6 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-03-15 13:35:22,995 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process Received shutdown request... [2022-03-15 13:48:37,299 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-15 13:48:37,299 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2022-03-15 13:48:38,320 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 [2022-03-15 13:48:38,500 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forcibly destroying the process [2022-03-15 13:48:38,536 ERROR L252 FreeRefinementEngine]: Caught known exception: Timeout or Toolchain cancelled by user [2022-03-15 13:48:38,538 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr1INUSE_VIOLATION (5 of 6 remaining) [2022-03-15 13:48:38,541 WARN L435 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forcibly destroying the process [2022-03-15 13:48:38,541 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,6 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-03-15 13:48:38,541 WARN L594 AbstractCegarLoop]: Verification canceled: while BasicCegarLoop was analyzing trace of length 1956 with TraceHistMax 49,while AutomatonFreeRefinementEngine was Timeout during CAMEL. [2022-03-15 13:48:38,542 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 6 remaining) [2022-03-15 13:48:38,542 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location ULTIMATE.startErr0INUSE_VIOLATION (3 of 6 remaining) [2022-03-15 13:48:38,542 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (2 of 6 remaining) [2022-03-15 13:48:38,543 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t2_funErr0ASSERT_VIOLATIONERROR_FUNCTION (1 of 6 remaining) [2022-03-15 13:48:38,543 INFO L764 garLoopResultBuilder]: Registering result TIMEOUT for location t1_funErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 6 remaining) [2022-03-15 13:48:38,545 INFO L732 BasicCegarLoop]: Path program histogram: [5, 1, 1, 1] [2022-03-15 13:48:38,547 INFO L230 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-03-15 13:48:38,547 INFO L180 ceAbstractionStarter]: Computing trace abstraction results [2022-03-15 13:48:38,548 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.03 01:48:38 BasicIcfg [2022-03-15 13:48:38,549 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-03-15 13:48:38,549 INFO L158 Benchmark]: Toolchain (without parser) took 863575.11ms. Allocated memory was 183.5MB in the beginning and 7.9GB in the end (delta: 7.7GB). Free memory was 131.4MB in the beginning and 4.6GB in the end (delta: -4.5GB). Peak memory consumption was 3.2GB. Max. memory is 8.0GB. [2022-03-15 13:48:38,549 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 183.5MB. Free memory was 150.3MB in the beginning and 150.2MB in the end (delta: 137.9kB). There was no memory consumed. Max. memory is 8.0GB. [2022-03-15 13:48:38,549 INFO L158 Benchmark]: CACSL2BoogieTranslator took 658.04ms. Allocated memory is still 183.5MB. Free memory was 131.2MB in the beginning and 138.6MB in the end (delta: -7.4MB). Peak memory consumption was 13.1MB. Max. memory is 8.0GB. [2022-03-15 13:48:38,549 INFO L158 Benchmark]: Boogie Procedure Inliner took 71.00ms. Allocated memory is still 183.5MB. Free memory was 138.6MB in the beginning and 134.9MB in the end (delta: 3.7MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-03-15 13:48:38,549 INFO L158 Benchmark]: Boogie Preprocessor took 48.00ms. Allocated memory is still 183.5MB. Free memory was 134.9MB in the beginning and 132.3MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-03-15 13:48:38,551 INFO L158 Benchmark]: RCFGBuilder took 636.82ms. Allocated memory is still 183.5MB. Free memory was 132.3MB in the beginning and 108.2MB in the end (delta: 24.1MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. [2022-03-15 13:48:38,551 INFO L158 Benchmark]: TraceAbstraction took 862157.00ms. Allocated memory was 183.5MB in the beginning and 7.9GB in the end (delta: 7.7GB). Free memory was 107.7MB in the beginning and 4.6GB in the end (delta: -4.5GB). Peak memory consumption was 3.2GB. Max. memory is 8.0GB. [2022-03-15 13:48:38,552 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### [2022-03-15 13:48:38,553 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Forceful destruction successful, exit code 137 --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 183.5MB. Free memory was 150.3MB in the beginning and 150.2MB in the end (delta: 137.9kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 658.04ms. Allocated memory is still 183.5MB. Free memory was 131.2MB in the beginning and 138.6MB in the end (delta: -7.4MB). Peak memory consumption was 13.1MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 71.00ms. Allocated memory is still 183.5MB. Free memory was 138.6MB in the beginning and 134.9MB in the end (delta: 3.7MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 48.00ms. Allocated memory is still 183.5MB. Free memory was 134.9MB in the beginning and 132.3MB in the end (delta: 2.6MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * RCFGBuilder took 636.82ms. Allocated memory is still 183.5MB. Free memory was 132.3MB in the beginning and 108.2MB in the end (delta: 24.1MB). Peak memory consumption was 24.1MB. Max. memory is 8.0GB. * TraceAbstraction took 862157.00ms. Allocated memory was 183.5MB in the beginning and 7.9GB in the end (delta: 7.7GB). Free memory was 107.7MB in the beginning and 4.6GB in the end (delta: -4.5GB). Peak memory consumption was 3.2GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - 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 - TimeoutResultAtElement [Line: 1082]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while BasicCegarLoop was analyzing trace of length 1956 with TraceHistMax 49,while AutomatonFreeRefinementEngine was Timeout during CAMEL. - TimeoutResultAtElement [Line: 999]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while BasicCegarLoop was analyzing trace of length 1956 with TraceHistMax 49,while AutomatonFreeRefinementEngine was Timeout during CAMEL. - TimeoutResultAtElement [Line: 1082]: Timeout (TraceAbstraction) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Cancelled while BasicCegarLoop was analyzing trace of length 1956 with TraceHistMax 49,while AutomatonFreeRefinementEngine was Timeout during CAMEL. - TimeoutResultAtElement [Line: 999]: Timeout (TraceAbstraction) Unable to prove that call to reach_error is unreachable Cancelled while BasicCegarLoop was analyzing trace of length 1956 with TraceHistMax 49,while AutomatonFreeRefinementEngine was Timeout during CAMEL. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 5 procedures, 419 locations, 6 error locations. Started 1 CEGAR loops. OverallTime: 862.0s, OverallIterations: 8, TraceHistogramMax: 49, PathProgramHistogramMax: 5, EmptinessCheckTime: 0.8s, AutomataDifference: 15.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 4.6s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 1254 SdHoareTripleChecker+Valid, 0.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1254 mSDsluCounter, 7136 SdHoareTripleChecker+Invalid, 0.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5343 mSDsCounter, 49 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 390 IncrementalHoareTripleChecker+Invalid, 439 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 49 mSolverCounterUnsat, 1901 mSDtfsCounter, 390 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 2920 GetRequests, 2846 SyntacticMatches, 0 SemanticMatches, 74 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 244 ImplicationChecksByTransitivity, 0.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=154766occurred in iteration=0, InterpolantAutomatonStates: 68, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 36.5s AutomataMinimizationTime, 7 MinimizatonAttempts, 83 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 5.3s InterpolantComputationTime, 1590 NumberOfCodeBlocks, 1274 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 3023 ConstructedInterpolants, 0 QuantifiedInterpolants, 8003 SizeOfPredicates, 16 NumberOfNonLiveVariables, 4543 ConjunctsInSsa, 24 ConjunctsInUnsatCore, 11 InterpolantComputations, 3 PerfectInterpolantSequences, 6332/17616 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: Timeout Completed graceful shutdown