./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/weaver/mult-dist.wvr.c --full-output -ea --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 03d7b7b3 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -ea -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/weaver/mult-dist.wvr.c -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c22a326532494b0b5126a81d8882f3e958ed0a5a46e6da0f77df1a4da18ba846 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:48:51,034 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:48:51,035 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:48:51,080 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:48:51,081 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:48:51,084 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:48:51,085 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:48:51,087 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:48:51,089 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:48:51,093 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:48:51,093 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:48:51,094 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:48:51,095 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:48:51,096 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:48:51,097 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:48:51,099 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:48:51,099 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:48:51,100 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:48:51,103 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:48:51,108 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:48:51,109 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:48:51,110 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:48:51,111 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:48:51,112 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:48:51,113 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:48:51,113 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:48:51,114 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:48:51,115 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:48:51,115 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:48:51,116 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:48:51,116 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:48:51,117 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:48:51,118 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:48:51,118 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:48:51,119 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:48:51,119 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:48:51,120 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:48:51,120 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:48:51,120 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:48:51,121 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:48:51,121 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:48:51,122 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:48:51,145 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:48:51,145 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:48:51,145 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:48:51,146 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:48:51,146 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:48:51,146 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:48:51,147 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:48:51,147 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:48:51,147 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:48:51,147 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:48:51,148 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:48:51,148 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:48:51,148 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:48:51,148 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:48:51,148 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:48:51,149 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:48:51,149 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:48:51,149 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:48:51,149 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:48:51,149 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:48:51,149 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:48:51,150 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:48:51,150 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:48:51,150 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:48:51,150 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:48:51,150 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:48:51,150 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:48:51,151 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:48:51,151 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:48:51,151 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:48:51,152 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:48:51,152 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:48:51,152 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:48:51,152 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c22a326532494b0b5126a81d8882f3e958ed0a5a46e6da0f77df1a4da18ba846 [2022-02-20 20:48:51,346 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:48:51,370 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:48:51,372 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:48:51,372 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:48:51,373 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:48:51,374 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/mult-dist.wvr.c [2022-02-20 20:48:51,414 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f211410c9/04101c87a6d24f2c88604570cb6bf082/FLAG7beec2ce9 [2022-02-20 20:48:51,727 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:48:51,727 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/mult-dist.wvr.c [2022-02-20 20:48:51,735 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f211410c9/04101c87a6d24f2c88604570cb6bf082/FLAG7beec2ce9 [2022-02-20 20:48:52,153 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f211410c9/04101c87a6d24f2c88604570cb6bf082 [2022-02-20 20:48:52,155 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:48:52,156 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:48:52,157 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:48:52,157 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:48:52,159 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:48:52,160 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,161 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1619249f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52, skipping insertion in model container [2022-02-20 20:48:52,161 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,165 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:48:52,178 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:48:52,304 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/mult-dist.wvr.c[2116,2129] [2022-02-20 20:48:52,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:48:52,319 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:48:52,345 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/mult-dist.wvr.c[2116,2129] [2022-02-20 20:48:52,353 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:48:52,365 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:48:52,366 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52 WrapperNode [2022-02-20 20:48:52,366 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:48:52,367 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:48:52,367 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:48:52,367 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:48:52,372 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,382 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,406 INFO L137 Inliner]: procedures = 22, calls = 25, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 70 [2022-02-20 20:48:52,406 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:48:52,407 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:48:52,407 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:48:52,407 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:48:52,413 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,413 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,416 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,416 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,429 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,433 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,436 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,439 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:48:52,440 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:48:52,440 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:48:52,441 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:48:52,441 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (1/1) ... [2022-02-20 20:48:52,446 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:48:52,452 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:48:52,464 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) [2022-02-20 20:48:52,469 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 [2022-02-20 20:48:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:48:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-02-20 20:48:52,493 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-02-20 20:48:52,493 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-02-20 20:48:52,494 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-02-20 20:48:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-02-20 20:48:52,494 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-02-20 20:48:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:48:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:48:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:48:52,494 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:48:52,494 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:48:52,495 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:48:52,495 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:48:52,496 WARN L208 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-02-20 20:48:52,595 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:48:52,610 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:48:52,833 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:48:52,840 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:48:52,841 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-02-20 20:48:52,843 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:48:52 BoogieIcfgContainer [2022-02-20 20:48:52,843 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:48:52,844 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:48:52,844 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:48:52,847 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:48:52,848 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:48:52" (1/3) ... [2022-02-20 20:48:52,848 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63bd986 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:48:52, skipping insertion in model container [2022-02-20 20:48:52,849 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:48:52" (2/3) ... [2022-02-20 20:48:52,849 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@63bd986 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:48:52, skipping insertion in model container [2022-02-20 20:48:52,849 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:48:52" (3/3) ... [2022-02-20 20:48:52,851 INFO L111 eAbstractionObserver]: Analyzing ICFG mult-dist.wvr.c [2022-02-20 20:48:52,859 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:48:52,859 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:48:52,860 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 20:48:52,860 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:48:52,931 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,932 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,932 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,937 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,940 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,942 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,943 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,944 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,945 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,945 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,945 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,945 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,946 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,946 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,946 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,946 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,947 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,947 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,948 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,948 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,948 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,950 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,953 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,956 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,959 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,959 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,959 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,960 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,961 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,961 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,961 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,961 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,961 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,961 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,962 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,962 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,962 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,962 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,963 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,964 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,964 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,967 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,968 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,969 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,970 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,971 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,971 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,971 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,971 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,971 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,972 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,972 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,972 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,972 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,972 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,972 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,973 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,973 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,975 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,976 WARN L322 ript$VariableManager]: TermVariabe thread3Thread1of1ForFork0_~i~2 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,976 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,976 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork0_#t~post3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,978 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,978 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#t~post1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,978 WARN L322 ript$VariableManager]: TermVariabe thread1Thread1of1ForFork1_~i~0 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,978 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,979 WARN L322 ript$VariableManager]: TermVariabe thread2Thread1of1ForFork2_~i~1 not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,979 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#t~post2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,979 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,979 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:48:52,991 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-02-20 20:48:53,026 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:48:53,031 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=PETRI_NET, 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 [2022-02-20 20:48:53,035 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-20 20:48:53,043 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 110 places, 107 transitions, 238 flow [2022-02-20 20:48:53,096 INFO L129 PetriNetUnfolder]: 7/104 cut-off events. [2022-02-20 20:48:53,096 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-02-20 20:48:53,100 INFO L84 FinitePrefix]: Finished finitePrefix Result has 117 conditions, 104 events. 7/104 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 71 event pairs, 0 based on Foata normal form. 0/96 useless extension candidates. Maximal degree in co-relation 66. Up to 2 conditions per place. [2022-02-20 20:48:53,100 INFO L82 GeneralOperation]: Start removeDead. Operand has 110 places, 107 transitions, 238 flow [2022-02-20 20:48:53,104 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 96 places, 93 transitions, 204 flow [2022-02-20 20:48:53,130 INFO L129 PetriNetUnfolder]: 7/92 cut-off events. [2022-02-20 20:48:53,131 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-02-20 20:48:53,131 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:48:53,132 INFO L254 CegarLoopForPetriNet]: trace histogram [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] [2022-02-20 20:48:53,132 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:48:53,138 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:48:53,138 INFO L85 PathProgramCache]: Analyzing trace with hash 1219307936, now seen corresponding path program 1 times [2022-02-20 20:48:53,144 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:48:53,146 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [846295356] [2022-02-20 20:48:53,150 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:48:53,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:48:53,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:48:53,552 INFO L290 TraceCheckUtils]: 0: Hoare triple {113#true} [225] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {113#true} is VALID [2022-02-20 20:48:53,552 INFO L290 TraceCheckUtils]: 1: Hoare triple {113#true} [162] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {113#true} is VALID [2022-02-20 20:48:53,552 INFO L290 TraceCheckUtils]: 2: Hoare triple {113#true} [231] L-1-1-->L-1-2: Formula: (= (select |v_#valid_5| 0) 0) InVars {#valid=|v_#valid_5|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[] {113#true} is VALID [2022-02-20 20:48:53,552 INFO L290 TraceCheckUtils]: 3: Hoare triple {113#true} [232] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {113#true} is VALID [2022-02-20 20:48:53,553 INFO L290 TraceCheckUtils]: 4: Hoare triple {113#true} [206] L21-->L21-1: Formula: (and (= (select |v_#valid_6| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {113#true} is VALID [2022-02-20 20:48:53,553 INFO L290 TraceCheckUtils]: 5: Hoare triple {113#true} [222] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {113#true} is VALID [2022-02-20 20:48:53,553 INFO L290 TraceCheckUtils]: 6: Hoare triple {113#true} [168] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {113#true} is VALID [2022-02-20 20:48:53,554 INFO L290 TraceCheckUtils]: 7: Hoare triple {113#true} [197] L21-3-->L21-4: Formula: (and (= (select |v_#valid_7| 2) 1) (= 16 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {113#true} is VALID [2022-02-20 20:48:53,555 INFO L290 TraceCheckUtils]: 8: Hoare triple {113#true} [180] L21-4-->L38: Formula: (= v_~x_1~0_3 0) InVars {} OutVars{~x_1~0=v_~x_1~0_3} AuxVars[] AssignedVars[~x_1~0] {115#(= ~x_1~0 0)} is VALID [2022-02-20 20:48:53,555 INFO L290 TraceCheckUtils]: 9: Hoare triple {115#(= ~x_1~0 0)} [181] L38-->L38-1: Formula: (= v_~x_2~0_3 0) InVars {} OutVars{~x_2~0=v_~x_2~0_3} AuxVars[] AssignedVars[~x_2~0] {116#(and (= ~x_2~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,556 INFO L290 TraceCheckUtils]: 10: Hoare triple {116#(and (= ~x_2~0 0) (= ~x_1~0 0))} [200] L38-1-->L38-2: Formula: (= v_~x_3~0_3 0) InVars {} OutVars{~x_3~0=v_~x_3~0_3} AuxVars[] AssignedVars[~x_3~0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,556 INFO L290 TraceCheckUtils]: 11: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [228] L38-2-->L38-3: Formula: (= v_~a~0_5 0) InVars {} OutVars{~a~0=v_~a~0_5} AuxVars[] AssignedVars[~a~0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,557 INFO L290 TraceCheckUtils]: 12: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [160] L38-3-->L38-4: Formula: (= v_~b~0_5 0) InVars {} OutVars{~b~0=v_~b~0_5} AuxVars[] AssignedVars[~b~0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,557 INFO L290 TraceCheckUtils]: 13: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [187] L38-4-->L-1-3: Formula: (= v_~c~0_4 0) InVars {} OutVars{~c~0=v_~c~0_4} AuxVars[] AssignedVars[~c~0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,558 INFO L290 TraceCheckUtils]: 14: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [235] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,560 INFO L290 TraceCheckUtils]: 15: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [165] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,561 INFO L290 TraceCheckUtils]: 16: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [147] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,561 INFO L290 TraceCheckUtils]: 17: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [215] L-1-6-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_3|, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_1|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_#t~mem13#1, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet6#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet5#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_~#t2~0#1.base] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,562 INFO L290 TraceCheckUtils]: 18: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [239] L65-->L65-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 1)) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_3| 0)) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,563 INFO L290 TraceCheckUtils]: 19: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [173] L65-1-->L65-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,563 INFO L290 TraceCheckUtils]: 20: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [161] L65-2-->L65-3: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1) |v_#valid_12|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_13|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,564 INFO L290 TraceCheckUtils]: 21: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [189] L65-3-->L68: Formula: (= |v_ULTIMATE.start_main_#t~nondet4#1_2| v_~a~0_6) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} OutVars{~a~0=v_~a~0_6, ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[~a~0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,564 INFO L290 TraceCheckUtils]: 22: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [229] L68-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,565 INFO L290 TraceCheckUtils]: 23: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [145] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet5#1_2| v_~b~0_6) InVars {ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} OutVars{~b~0=v_~b~0_6, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} AuxVars[] AssignedVars[~b~0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,565 INFO L290 TraceCheckUtils]: 24: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [233] L69-1-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet5#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,566 INFO L290 TraceCheckUtils]: 25: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [183] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet6#1_2| v_~c~0_5) InVars {ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} OutVars{~c~0=v_~c~0_5, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} AuxVars[] AssignedVars[~c~0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,567 INFO L290 TraceCheckUtils]: 26: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [154] L70-1-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,568 INFO L290 TraceCheckUtils]: 27: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [182] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,569 INFO L290 TraceCheckUtils]: 28: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [186] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,570 INFO L290 TraceCheckUtils]: 29: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [139] L72-2-->L72-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4| |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[#memory_int] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,570 INFO L290 TraceCheckUtils]: 30: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [274] L72-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_6| v_thread1Thread1of1ForFork1_thidvar0_2) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_12, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,571 INFO L290 TraceCheckUtils]: 31: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [234] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,571 INFO L290 TraceCheckUtils]: 32: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [190] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,572 INFO L290 TraceCheckUtils]: 33: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [208] L73-->L73-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,572 INFO L290 TraceCheckUtils]: 34: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [216] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,573 INFO L290 TraceCheckUtils]: 35: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [157] L73-2-->L73-3: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) |v_ULTIMATE.start_main_~#t2~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre9#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,574 INFO L290 TraceCheckUtils]: 36: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [276] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_thread2Thread1of1ForFork2_thidvar0_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_12, thread2Thread1of1ForFork2_#t~post2=|v_thread2Thread1of1ForFork2_#t~post2_8|, thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_~i~1, thread2Thread1of1ForFork2_#t~post2, thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#res.offset] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,576 INFO L290 TraceCheckUtils]: 37: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [158] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,577 INFO L290 TraceCheckUtils]: 38: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [209] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,577 INFO L290 TraceCheckUtils]: 39: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [188] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,578 INFO L290 TraceCheckUtils]: 40: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [207] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,579 INFO L290 TraceCheckUtils]: 41: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [211] L74-2-->L74-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) |v_ULTIMATE.start_main_~#t3~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre11#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,579 INFO L290 TraceCheckUtils]: 42: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [272] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_4|, thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_12, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~post3=|v_thread3Thread1of1ForFork0_#t~post3_8|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_~i~2, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#res.base, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~post3] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,580 INFO L290 TraceCheckUtils]: 43: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [261] thread3ENTRY-->L57-5: Formula: (= v_thread3Thread1of1ForFork0_~i~2_1 0) InVars {} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_1} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,580 INFO L290 TraceCheckUtils]: 44: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [263] L57-5-->L57-6: Formula: (not (< (mod v_thread3Thread1of1ForFork0_~i~2_3 4294967296) (mod (+ v_~a~0_3 v_~b~0_3) 4294967296))) InVars {thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,581 INFO L290 TraceCheckUtils]: 45: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [265] L57-6-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res.base_1| 0) (= |v_thread3Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_1|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_#res.base] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,585 INFO L290 TraceCheckUtils]: 46: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [267] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,585 INFO L290 TraceCheckUtils]: 47: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [191] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,586 INFO L290 TraceCheckUtils]: 48: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [179] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,586 INFO L290 TraceCheckUtils]: 49: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [177] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem13#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5|)) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,589 INFO L290 TraceCheckUtils]: 50: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [241] thread1ENTRY-->L41-5: Formula: (= v_thread1Thread1of1ForFork1_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,590 INFO L290 TraceCheckUtils]: 51: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [243] L41-5-->L41-6: Formula: (not (< (mod v_thread1Thread1of1ForFork1_~i~0_3 4294967296) (mod v_~a~0_1 4294967296))) InVars {~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} OutVars{~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,590 INFO L290 TraceCheckUtils]: 52: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [245] L41-6-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res.base_1| 0) (= |v_thread1Thread1of1ForFork1_#res.offset_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_1|, thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#res.offset] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,591 INFO L290 TraceCheckUtils]: 53: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [247] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,592 INFO L290 TraceCheckUtils]: 54: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [277] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem13#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,592 INFO L290 TraceCheckUtils]: 55: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [221] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,593 INFO L290 TraceCheckUtils]: 56: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [184] L76-->L76-1: Formula: (= (select (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,593 INFO L290 TraceCheckUtils]: 57: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [251] thread2ENTRY-->L49-5: Formula: (= v_thread2Thread1of1ForFork2_~i~1_1 0) InVars {} OutVars{thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_1} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~i~1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,596 INFO L290 TraceCheckUtils]: 58: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [253] L49-5-->L49-6: Formula: (not (< (mod v_thread2Thread1of1ForFork2_~i~1_3 4294967296) (mod v_~b~0_1 4294967296))) InVars {~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} OutVars{~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,596 INFO L290 TraceCheckUtils]: 59: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [255] L49-6-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_1|, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_#res.offset] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,597 INFO L290 TraceCheckUtils]: 60: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [257] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,598 INFO L290 TraceCheckUtils]: 61: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [278] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,598 INFO L290 TraceCheckUtils]: 62: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [227] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,599 INFO L290 TraceCheckUtils]: 63: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [192] L77-->L77-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,599 INFO L290 TraceCheckUtils]: 64: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [279] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,600 INFO L290 TraceCheckUtils]: 65: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [163] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,600 INFO L290 TraceCheckUtils]: 66: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [171] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} is VALID [2022-02-20 20:48:53,601 INFO L290 TraceCheckUtils]: 67: Hoare triple {117#(and (= ~x_2~0 0) (= ~x_3~0 0) (= ~x_1~0 0))} [219] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (not (= (mod v_~x_3~0_4 4294967296) (mod (+ v_~x_1~0_4 v_~x_2~0_4) 4294967296))) 1 0)) InVars {~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4} OutVars{~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {118#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:48:53,602 INFO L290 TraceCheckUtils]: 68: Hoare triple {118#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [159] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {118#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:48:53,603 INFO L290 TraceCheckUtils]: 69: Hoare triple {118#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [155] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {119#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} is VALID [2022-02-20 20:48:53,604 INFO L290 TraceCheckUtils]: 70: Hoare triple {119#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} [224] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {114#false} is VALID [2022-02-20 20:48:53,604 INFO L290 TraceCheckUtils]: 71: Hoare triple {114#false} [217] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {114#false} is VALID [2022-02-20 20:48:53,604 INFO L290 TraceCheckUtils]: 72: Hoare triple {114#false} [140] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {114#false} is VALID [2022-02-20 20:48:53,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:48:53,607 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:48:53,608 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [846295356] [2022-02-20 20:48:53,609 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [846295356] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:48:53,609 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:48:53,609 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-02-20 20:48:53,610 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1915641423] [2022-02-20 20:48:53,610 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:48:53,620 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 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 73 [2022-02-20 20:48:53,621 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:48:53,624 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 7 states, 7 states have (on average 10.428571428571429) internal successors, (73), 7 states have internal predecessors, (73), 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) [2022-02-20 20:48:53,705 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 73 edges. 73 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:48:53,705 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-02-20 20:48:53,705 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:48:53,723 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-02-20 20:48:53,724 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2022-02-20 20:48:53,726 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 85 out of 107 [2022-02-20 20:48:53,729 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 96 places, 93 transitions, 204 flow. Second operand has 7 states, 7 states have (on average 86.85714285714286) internal successors, (608), 7 states have internal predecessors, (608), 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) [2022-02-20 20:48:53,729 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:48:53,730 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 85 of 107 [2022-02-20 20:48:53,730 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:48:53,927 INFO L129 PetriNetUnfolder]: 52/310 cut-off events. [2022-02-20 20:48:53,927 INFO L130 PetriNetUnfolder]: For 73/73 co-relation queries the response was YES. [2022-02-20 20:48:53,929 INFO L84 FinitePrefix]: Finished finitePrefix Result has 454 conditions, 310 events. 52/310 cut-off events. For 73/73 co-relation queries the response was YES. Maximal size of possible extension queue 15. Compared 1182 event pairs, 9 based on Foata normal form. 56/340 useless extension candidates. Maximal degree in co-relation 182. Up to 49 conditions per place. [2022-02-20 20:48:53,931 INFO L132 encePairwiseOnDemand]: 93/107 looper letters, 35 selfloop transitions, 9 changer transitions 8/124 dead transitions. [2022-02-20 20:48:53,931 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 124 transitions, 406 flow [2022-02-20 20:48:53,931 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:48:53,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:48:53,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 919 transitions. [2022-02-20 20:48:53,951 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8588785046728972 [2022-02-20 20:48:53,951 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 919 transitions. [2022-02-20 20:48:53,951 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 919 transitions. [2022-02-20 20:48:53,952 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:48:53,953 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 919 transitions. [2022-02-20 20:48:53,959 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 91.9) internal successors, (919), 10 states have internal predecessors, (919), 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) [2022-02-20 20:48:53,963 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 107.0) internal successors, (1177), 11 states have internal predecessors, (1177), 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) [2022-02-20 20:48:53,964 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 107.0) internal successors, (1177), 11 states have internal predecessors, (1177), 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) [2022-02-20 20:48:53,965 INFO L186 Difference]: Start difference. First operand has 96 places, 93 transitions, 204 flow. Second operand 10 states and 919 transitions. [2022-02-20 20:48:53,966 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 124 transitions, 406 flow [2022-02-20 20:48:53,969 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 99 places, 124 transitions, 370 flow, removed 0 selfloop flow, removed 6 redundant places. [2022-02-20 20:48:53,971 INFO L242 Difference]: Finished difference. Result has 103 places, 94 transitions, 235 flow [2022-02-20 20:48:53,972 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=107, PETRI_DIFFERENCE_MINUEND_FLOW=184, PETRI_DIFFERENCE_MINUEND_PLACES=90, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=89, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=4, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=83, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=235, PETRI_PLACES=103, PETRI_TRANSITIONS=94} [2022-02-20 20:48:53,974 INFO L334 CegarLoopForPetriNet]: 96 programPoint places, 7 predicate places. [2022-02-20 20:48:53,975 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 103 places, 94 transitions, 235 flow [2022-02-20 20:48:54,252 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 8224 states, 8220 states have (on average 3.542822384428224) internal successors, (29122), 8223 states have internal predecessors, (29122), 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) [2022-02-20 20:48:54,288 INFO L78 Accepts]: Start accepts. Automaton has has 8224 states, 8220 states have (on average 3.542822384428224) internal successors, (29122), 8223 states have internal predecessors, (29122), 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 73 [2022-02-20 20:48:54,294 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:48:54,294 INFO L470 AbstractCegarLoop]: Abstraction has has 103 places, 94 transitions, 235 flow [2022-02-20 20:48:54,295 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 86.85714285714286) internal successors, (608), 7 states have internal predecessors, (608), 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) [2022-02-20 20:48:54,295 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:48:54,295 INFO L254 CegarLoopForPetriNet]: trace histogram [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] [2022-02-20 20:48:54,296 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:48:54,296 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:48:54,297 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:48:54,297 INFO L85 PathProgramCache]: Analyzing trace with hash -1230493039, now seen corresponding path program 1 times [2022-02-20 20:48:54,297 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:48:54,297 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1848126064] [2022-02-20 20:48:54,297 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:48:54,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:48:54,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:48:54,608 INFO L290 TraceCheckUtils]: 0: Hoare triple {8358#true} [225] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,608 INFO L290 TraceCheckUtils]: 1: Hoare triple {8358#true} [162] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {8358#true} is VALID [2022-02-20 20:48:54,609 INFO L290 TraceCheckUtils]: 2: Hoare triple {8358#true} [231] L-1-1-->L-1-2: Formula: (= (select |v_#valid_5| 0) 0) InVars {#valid=|v_#valid_5|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,609 INFO L290 TraceCheckUtils]: 3: Hoare triple {8358#true} [232] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,609 INFO L290 TraceCheckUtils]: 4: Hoare triple {8358#true} [206] L21-->L21-1: Formula: (and (= (select |v_#valid_6| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,609 INFO L290 TraceCheckUtils]: 5: Hoare triple {8358#true} [222] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,609 INFO L290 TraceCheckUtils]: 6: Hoare triple {8358#true} [168] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,610 INFO L290 TraceCheckUtils]: 7: Hoare triple {8358#true} [197] L21-3-->L21-4: Formula: (and (= (select |v_#valid_7| 2) 1) (= 16 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,610 INFO L290 TraceCheckUtils]: 8: Hoare triple {8358#true} [180] L21-4-->L38: Formula: (= v_~x_1~0_3 0) InVars {} OutVars{~x_1~0=v_~x_1~0_3} AuxVars[] AssignedVars[~x_1~0] {8358#true} is VALID [2022-02-20 20:48:54,610 INFO L290 TraceCheckUtils]: 9: Hoare triple {8358#true} [181] L38-->L38-1: Formula: (= v_~x_2~0_3 0) InVars {} OutVars{~x_2~0=v_~x_2~0_3} AuxVars[] AssignedVars[~x_2~0] {8358#true} is VALID [2022-02-20 20:48:54,610 INFO L290 TraceCheckUtils]: 10: Hoare triple {8358#true} [200] L38-1-->L38-2: Formula: (= v_~x_3~0_3 0) InVars {} OutVars{~x_3~0=v_~x_3~0_3} AuxVars[] AssignedVars[~x_3~0] {8358#true} is VALID [2022-02-20 20:48:54,610 INFO L290 TraceCheckUtils]: 11: Hoare triple {8358#true} [228] L38-2-->L38-3: Formula: (= v_~a~0_5 0) InVars {} OutVars{~a~0=v_~a~0_5} AuxVars[] AssignedVars[~a~0] {8358#true} is VALID [2022-02-20 20:48:54,611 INFO L290 TraceCheckUtils]: 12: Hoare triple {8358#true} [160] L38-3-->L38-4: Formula: (= v_~b~0_5 0) InVars {} OutVars{~b~0=v_~b~0_5} AuxVars[] AssignedVars[~b~0] {8358#true} is VALID [2022-02-20 20:48:54,611 INFO L290 TraceCheckUtils]: 13: Hoare triple {8358#true} [187] L38-4-->L-1-3: Formula: (= v_~c~0_4 0) InVars {} OutVars{~c~0=v_~c~0_4} AuxVars[] AssignedVars[~c~0] {8358#true} is VALID [2022-02-20 20:48:54,611 INFO L290 TraceCheckUtils]: 14: Hoare triple {8358#true} [235] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,612 INFO L290 TraceCheckUtils]: 15: Hoare triple {8358#true} [165] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:48:54,612 INFO L290 TraceCheckUtils]: 16: Hoare triple {8358#true} [147] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8358#true} is VALID [2022-02-20 20:48:54,612 INFO L290 TraceCheckUtils]: 17: Hoare triple {8358#true} [215] L-1-6-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_3|, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_1|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_#t~mem13#1, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet6#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet5#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_~#t2~0#1.base] {8358#true} is VALID [2022-02-20 20:48:54,612 INFO L290 TraceCheckUtils]: 18: Hoare triple {8358#true} [239] L65-->L65-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 1)) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_3| 0)) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {8358#true} is VALID [2022-02-20 20:48:54,613 INFO L290 TraceCheckUtils]: 19: Hoare triple {8358#true} [173] L65-1-->L65-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {8358#true} is VALID [2022-02-20 20:48:54,613 INFO L290 TraceCheckUtils]: 20: Hoare triple {8358#true} [161] L65-2-->L65-3: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1) |v_#valid_12|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_13|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {8358#true} is VALID [2022-02-20 20:48:54,614 INFO L290 TraceCheckUtils]: 21: Hoare triple {8358#true} [189] L65-3-->L68: Formula: (= |v_ULTIMATE.start_main_#t~nondet4#1_2| v_~a~0_6) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} OutVars{~a~0=v_~a~0_6, ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[~a~0] {8358#true} is VALID [2022-02-20 20:48:54,614 INFO L290 TraceCheckUtils]: 22: Hoare triple {8358#true} [229] L68-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1] {8358#true} is VALID [2022-02-20 20:48:54,614 INFO L290 TraceCheckUtils]: 23: Hoare triple {8358#true} [145] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet5#1_2| v_~b~0_6) InVars {ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} OutVars{~b~0=v_~b~0_6, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} AuxVars[] AssignedVars[~b~0] {8358#true} is VALID [2022-02-20 20:48:54,614 INFO L290 TraceCheckUtils]: 24: Hoare triple {8358#true} [233] L69-1-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet5#1] {8358#true} is VALID [2022-02-20 20:48:54,614 INFO L290 TraceCheckUtils]: 25: Hoare triple {8358#true} [183] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet6#1_2| v_~c~0_5) InVars {ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} OutVars{~c~0=v_~c~0_5, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} AuxVars[] AssignedVars[~c~0] {8358#true} is VALID [2022-02-20 20:48:54,615 INFO L290 TraceCheckUtils]: 26: Hoare triple {8358#true} [154] L70-1-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6#1] {8358#true} is VALID [2022-02-20 20:48:54,615 INFO L290 TraceCheckUtils]: 27: Hoare triple {8358#true} [182] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {8358#true} is VALID [2022-02-20 20:48:54,615 INFO L290 TraceCheckUtils]: 28: Hoare triple {8358#true} [186] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8358#true} is VALID [2022-02-20 20:48:54,615 INFO L290 TraceCheckUtils]: 29: Hoare triple {8358#true} [139] L72-2-->L72-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4| |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[#memory_int] {8358#true} is VALID [2022-02-20 20:48:54,615 INFO L290 TraceCheckUtils]: 30: Hoare triple {8358#true} [274] L72-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_6| v_thread1Thread1of1ForFork1_thidvar0_2) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_12, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0] {8358#true} is VALID [2022-02-20 20:48:54,616 INFO L290 TraceCheckUtils]: 31: Hoare triple {8358#true} [234] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {8358#true} is VALID [2022-02-20 20:48:54,616 INFO L290 TraceCheckUtils]: 32: Hoare triple {8358#true} [190] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {8358#true} is VALID [2022-02-20 20:48:54,617 INFO L290 TraceCheckUtils]: 33: Hoare triple {8358#true} [208] L73-->L73-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {8358#true} is VALID [2022-02-20 20:48:54,618 INFO L290 TraceCheckUtils]: 34: Hoare triple {8358#true} [216] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {8358#true} is VALID [2022-02-20 20:48:54,618 INFO L290 TraceCheckUtils]: 35: Hoare triple {8358#true} [157] L73-2-->L73-3: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) |v_ULTIMATE.start_main_~#t2~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre9#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {8358#true} is VALID [2022-02-20 20:48:54,619 INFO L290 TraceCheckUtils]: 36: Hoare triple {8358#true} [241] thread1ENTRY-->L41-5: Formula: (= v_thread1Thread1of1ForFork1_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {8360#(= thread1Thread1of1ForFork1_~i~0 0)} is VALID [2022-02-20 20:48:54,619 INFO L290 TraceCheckUtils]: 37: Hoare triple {8360#(= thread1Thread1of1ForFork1_~i~0 0)} [244] L41-5-->L42: Formula: (< (mod v_thread1Thread1of1ForFork1_~i~0_5 4294967296) (mod v_~a~0_2 4294967296)) InVars {~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} OutVars{~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} AuxVars[] AssignedVars[] {8361#(and (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~a~0)) (= thread1Thread1of1ForFork1_~i~0 0))} is VALID [2022-02-20 20:48:54,620 INFO L290 TraceCheckUtils]: 38: Hoare triple {8361#(and (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~a~0)) (= thread1Thread1of1ForFork1_~i~0 0))} [246] L42-->L41-2: Formula: (= (+ v_~x_1~0_2 v_~c~0_1) v_~x_1~0_1) InVars {~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_2} OutVars{~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_1} AuxVars[] AssignedVars[~x_1~0] {8361#(and (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~a~0)) (= thread1Thread1of1ForFork1_~i~0 0))} is VALID [2022-02-20 20:48:54,621 INFO L290 TraceCheckUtils]: 39: Hoare triple {8361#(and (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~a~0)) (= thread1Thread1of1ForFork1_~i~0 0))} [276] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_thread2Thread1of1ForFork2_thidvar0_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_12, thread2Thread1of1ForFork2_#t~post2=|v_thread2Thread1of1ForFork2_#t~post2_8|, thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_~i~1, thread2Thread1of1ForFork2_#t~post2, thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#res.offset] {8361#(and (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~a~0)) (= thread1Thread1of1ForFork1_~i~0 0))} is VALID [2022-02-20 20:48:54,621 INFO L290 TraceCheckUtils]: 40: Hoare triple {8361#(and (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~a~0)) (= thread1Thread1of1ForFork1_~i~0 0))} [251] thread2ENTRY-->L49-5: Formula: (= v_thread2Thread1of1ForFork2_~i~1_1 0) InVars {} OutVars{thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_1} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~i~1] {8362#(and (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~a~0)) (= thread1Thread1of1ForFork1_~i~0 0) (= thread2Thread1of1ForFork2_~i~1 0))} is VALID [2022-02-20 20:48:54,622 INFO L290 TraceCheckUtils]: 41: Hoare triple {8362#(and (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~a~0)) (= thread1Thread1of1ForFork1_~i~0 0) (= thread2Thread1of1ForFork2_~i~1 0))} [253] L49-5-->L49-6: Formula: (not (< (mod v_thread2Thread1of1ForFork2_~i~1_3 4294967296) (mod v_~b~0_1 4294967296))) InVars {~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} OutVars{~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} AuxVars[] AssignedVars[] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,623 INFO L290 TraceCheckUtils]: 42: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [255] L49-6-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_1|, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_#res.offset] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,624 INFO L290 TraceCheckUtils]: 43: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [257] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,625 INFO L290 TraceCheckUtils]: 44: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [158] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,626 INFO L290 TraceCheckUtils]: 45: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [209] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,626 INFO L290 TraceCheckUtils]: 46: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [188] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,628 INFO L290 TraceCheckUtils]: 47: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [207] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,629 INFO L290 TraceCheckUtils]: 48: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [211] L74-2-->L74-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) |v_ULTIMATE.start_main_~#t3~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre11#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,635 INFO L290 TraceCheckUtils]: 49: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [272] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_4|, thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_12, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~post3=|v_thread3Thread1of1ForFork0_#t~post3_8|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_~i~2, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#res.base, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~post3] {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:48:54,639 INFO L290 TraceCheckUtils]: 50: Hoare triple {8363#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [248] L41-2-->L41-3: Formula: (= |v_thread1Thread1of1ForFork1_#t~post1_1| v_thread1Thread1of1ForFork1_~i~0_7) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,640 INFO L290 TraceCheckUtils]: 51: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [249] L41-3-->L41-4: Formula: (= v_thread1Thread1of1ForFork1_~i~0_9 (+ |v_thread1Thread1of1ForFork1_#t~post1_3| 1)) InVars {thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_9, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,640 INFO L290 TraceCheckUtils]: 52: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [250] L41-4-->L41-5: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,640 INFO L290 TraceCheckUtils]: 53: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [243] L41-5-->L41-6: Formula: (not (< (mod v_thread1Thread1of1ForFork1_~i~0_3 4294967296) (mod v_~a~0_1 4294967296))) InVars {~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} OutVars{~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,641 INFO L290 TraceCheckUtils]: 54: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [245] L41-6-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res.base_1| 0) (= |v_thread1Thread1of1ForFork1_#res.offset_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_1|, thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#res.offset] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,641 INFO L290 TraceCheckUtils]: 55: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [247] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,642 INFO L290 TraceCheckUtils]: 56: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [191] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,642 INFO L290 TraceCheckUtils]: 57: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [179] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,643 INFO L290 TraceCheckUtils]: 58: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [177] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem13#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5|)) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,643 INFO L290 TraceCheckUtils]: 59: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [277] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem13#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,643 INFO L290 TraceCheckUtils]: 60: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [221] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,644 INFO L290 TraceCheckUtils]: 61: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [184] L76-->L76-1: Formula: (= (select (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,644 INFO L290 TraceCheckUtils]: 62: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [278] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:48:54,645 INFO L290 TraceCheckUtils]: 63: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [261] thread3ENTRY-->L57-5: Formula: (= v_thread3Thread1of1ForFork0_~i~2_1 0) InVars {} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_1} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2] {8365#(and (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ (* (div thread3Thread1of1ForFork0_~i~2 4294967296) 4294967296) ~b~0 ~a~0)) (= thread3Thread1of1ForFork0_~i~2 0))} is VALID [2022-02-20 20:48:54,645 INFO L290 TraceCheckUtils]: 64: Hoare triple {8365#(and (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ (* (div thread3Thread1of1ForFork0_~i~2 4294967296) 4294967296) ~b~0 ~a~0)) (= thread3Thread1of1ForFork0_~i~2 0))} [263] L57-5-->L57-6: Formula: (not (< (mod v_thread3Thread1of1ForFork0_~i~2_3 4294967296) (mod (+ v_~a~0_3 v_~b~0_3) 4294967296))) InVars {thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:48:54,645 INFO L290 TraceCheckUtils]: 65: Hoare triple {8359#false} [265] L57-6-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res.base_1| 0) (= |v_thread3Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_1|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_#res.base] {8359#false} is VALID [2022-02-20 20:48:54,645 INFO L290 TraceCheckUtils]: 66: Hoare triple {8359#false} [267] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:48:54,646 INFO L290 TraceCheckUtils]: 67: Hoare triple {8359#false} [227] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {8359#false} is VALID [2022-02-20 20:48:54,646 INFO L290 TraceCheckUtils]: 68: Hoare triple {8359#false} [192] L77-->L77-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {8359#false} is VALID [2022-02-20 20:48:54,646 INFO L290 TraceCheckUtils]: 69: Hoare triple {8359#false} [279] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:48:54,646 INFO L290 TraceCheckUtils]: 70: Hoare triple {8359#false} [163] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {8359#false} is VALID [2022-02-20 20:48:54,646 INFO L290 TraceCheckUtils]: 71: Hoare triple {8359#false} [171] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:48:54,647 INFO L290 TraceCheckUtils]: 72: Hoare triple {8359#false} [219] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (not (= (mod v_~x_3~0_4 4294967296) (mod (+ v_~x_1~0_4 v_~x_2~0_4) 4294967296))) 1 0)) InVars {~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4} OutVars{~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {8359#false} is VALID [2022-02-20 20:48:54,647 INFO L290 TraceCheckUtils]: 73: Hoare triple {8359#false} [159] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8359#false} is VALID [2022-02-20 20:48:54,647 INFO L290 TraceCheckUtils]: 74: Hoare triple {8359#false} [155] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8359#false} is VALID [2022-02-20 20:48:54,647 INFO L290 TraceCheckUtils]: 75: Hoare triple {8359#false} [224] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:48:54,647 INFO L290 TraceCheckUtils]: 76: Hoare triple {8359#false} [217] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:48:54,647 INFO L290 TraceCheckUtils]: 77: Hoare triple {8359#false} [140] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:48:54,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:48:54,648 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:48:54,648 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1848126064] [2022-02-20 20:48:54,648 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1848126064] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:48:54,649 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1513745320] [2022-02-20 20:48:54,649 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:48:54,649 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:48:54,649 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:48:54,651 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) [2022-02-20 20:48:54,676 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-02-20 20:48:54,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:48:54,774 INFO L263 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 11 conjunts are in the unsatisfiable core [2022-02-20 20:48:54,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:48:54,814 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:49:06,125 INFO L290 TraceCheckUtils]: 0: Hoare triple {8358#true} [225] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,125 INFO L290 TraceCheckUtils]: 1: Hoare triple {8358#true} [162] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {8358#true} is VALID [2022-02-20 20:49:06,125 INFO L290 TraceCheckUtils]: 2: Hoare triple {8358#true} [231] L-1-1-->L-1-2: Formula: (= (select |v_#valid_5| 0) 0) InVars {#valid=|v_#valid_5|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,125 INFO L290 TraceCheckUtils]: 3: Hoare triple {8358#true} [232] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,126 INFO L290 TraceCheckUtils]: 4: Hoare triple {8358#true} [206] L21-->L21-1: Formula: (and (= (select |v_#valid_6| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,126 INFO L290 TraceCheckUtils]: 5: Hoare triple {8358#true} [222] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,126 INFO L290 TraceCheckUtils]: 6: Hoare triple {8358#true} [168] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,126 INFO L290 TraceCheckUtils]: 7: Hoare triple {8358#true} [197] L21-3-->L21-4: Formula: (and (= (select |v_#valid_7| 2) 1) (= 16 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,126 INFO L290 TraceCheckUtils]: 8: Hoare triple {8358#true} [180] L21-4-->L38: Formula: (= v_~x_1~0_3 0) InVars {} OutVars{~x_1~0=v_~x_1~0_3} AuxVars[] AssignedVars[~x_1~0] {8358#true} is VALID [2022-02-20 20:49:06,126 INFO L290 TraceCheckUtils]: 9: Hoare triple {8358#true} [181] L38-->L38-1: Formula: (= v_~x_2~0_3 0) InVars {} OutVars{~x_2~0=v_~x_2~0_3} AuxVars[] AssignedVars[~x_2~0] {8358#true} is VALID [2022-02-20 20:49:06,127 INFO L290 TraceCheckUtils]: 10: Hoare triple {8358#true} [200] L38-1-->L38-2: Formula: (= v_~x_3~0_3 0) InVars {} OutVars{~x_3~0=v_~x_3~0_3} AuxVars[] AssignedVars[~x_3~0] {8358#true} is VALID [2022-02-20 20:49:06,127 INFO L290 TraceCheckUtils]: 11: Hoare triple {8358#true} [228] L38-2-->L38-3: Formula: (= v_~a~0_5 0) InVars {} OutVars{~a~0=v_~a~0_5} AuxVars[] AssignedVars[~a~0] {8358#true} is VALID [2022-02-20 20:49:06,127 INFO L290 TraceCheckUtils]: 12: Hoare triple {8358#true} [160] L38-3-->L38-4: Formula: (= v_~b~0_5 0) InVars {} OutVars{~b~0=v_~b~0_5} AuxVars[] AssignedVars[~b~0] {8358#true} is VALID [2022-02-20 20:49:06,127 INFO L290 TraceCheckUtils]: 13: Hoare triple {8358#true} [187] L38-4-->L-1-3: Formula: (= v_~c~0_4 0) InVars {} OutVars{~c~0=v_~c~0_4} AuxVars[] AssignedVars[~c~0] {8358#true} is VALID [2022-02-20 20:49:06,127 INFO L290 TraceCheckUtils]: 14: Hoare triple {8358#true} [235] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,127 INFO L290 TraceCheckUtils]: 15: Hoare triple {8358#true} [165] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:06,127 INFO L290 TraceCheckUtils]: 16: Hoare triple {8358#true} [147] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8358#true} is VALID [2022-02-20 20:49:06,128 INFO L290 TraceCheckUtils]: 17: Hoare triple {8358#true} [215] L-1-6-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_3|, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_1|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_#t~mem13#1, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet6#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet5#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_~#t2~0#1.base] {8358#true} is VALID [2022-02-20 20:49:06,128 INFO L290 TraceCheckUtils]: 18: Hoare triple {8358#true} [239] L65-->L65-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 1)) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_3| 0)) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {8358#true} is VALID [2022-02-20 20:49:06,128 INFO L290 TraceCheckUtils]: 19: Hoare triple {8358#true} [173] L65-1-->L65-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {8358#true} is VALID [2022-02-20 20:49:06,128 INFO L290 TraceCheckUtils]: 20: Hoare triple {8358#true} [161] L65-2-->L65-3: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1) |v_#valid_12|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_13|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {8358#true} is VALID [2022-02-20 20:49:06,128 INFO L290 TraceCheckUtils]: 21: Hoare triple {8358#true} [189] L65-3-->L68: Formula: (= |v_ULTIMATE.start_main_#t~nondet4#1_2| v_~a~0_6) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} OutVars{~a~0=v_~a~0_6, ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[~a~0] {8358#true} is VALID [2022-02-20 20:49:06,128 INFO L290 TraceCheckUtils]: 22: Hoare triple {8358#true} [229] L68-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1] {8358#true} is VALID [2022-02-20 20:49:06,129 INFO L290 TraceCheckUtils]: 23: Hoare triple {8358#true} [145] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet5#1_2| v_~b~0_6) InVars {ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} OutVars{~b~0=v_~b~0_6, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} AuxVars[] AssignedVars[~b~0] {8358#true} is VALID [2022-02-20 20:49:06,129 INFO L290 TraceCheckUtils]: 24: Hoare triple {8358#true} [233] L69-1-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet5#1] {8358#true} is VALID [2022-02-20 20:49:06,129 INFO L290 TraceCheckUtils]: 25: Hoare triple {8358#true} [183] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet6#1_2| v_~c~0_5) InVars {ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} OutVars{~c~0=v_~c~0_5, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} AuxVars[] AssignedVars[~c~0] {8358#true} is VALID [2022-02-20 20:49:06,129 INFO L290 TraceCheckUtils]: 26: Hoare triple {8358#true} [154] L70-1-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6#1] {8358#true} is VALID [2022-02-20 20:49:06,129 INFO L290 TraceCheckUtils]: 27: Hoare triple {8358#true} [182] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {8358#true} is VALID [2022-02-20 20:49:06,129 INFO L290 TraceCheckUtils]: 28: Hoare triple {8358#true} [186] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8358#true} is VALID [2022-02-20 20:49:06,130 INFO L290 TraceCheckUtils]: 29: Hoare triple {8358#true} [139] L72-2-->L72-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4| |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[#memory_int] {8358#true} is VALID [2022-02-20 20:49:06,130 INFO L290 TraceCheckUtils]: 30: Hoare triple {8358#true} [274] L72-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_6| v_thread1Thread1of1ForFork1_thidvar0_2) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_12, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0] {8358#true} is VALID [2022-02-20 20:49:06,130 INFO L290 TraceCheckUtils]: 31: Hoare triple {8358#true} [234] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {8358#true} is VALID [2022-02-20 20:49:06,130 INFO L290 TraceCheckUtils]: 32: Hoare triple {8358#true} [190] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {8358#true} is VALID [2022-02-20 20:49:06,130 INFO L290 TraceCheckUtils]: 33: Hoare triple {8358#true} [208] L73-->L73-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {8358#true} is VALID [2022-02-20 20:49:06,130 INFO L290 TraceCheckUtils]: 34: Hoare triple {8358#true} [216] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {8358#true} is VALID [2022-02-20 20:49:06,130 INFO L290 TraceCheckUtils]: 35: Hoare triple {8358#true} [157] L73-2-->L73-3: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) |v_ULTIMATE.start_main_~#t2~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre9#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {8358#true} is VALID [2022-02-20 20:49:06,131 INFO L290 TraceCheckUtils]: 36: Hoare triple {8358#true} [241] thread1ENTRY-->L41-5: Formula: (= v_thread1Thread1of1ForFork1_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {8360#(= thread1Thread1of1ForFork1_~i~0 0)} is VALID [2022-02-20 20:49:06,134 INFO L290 TraceCheckUtils]: 37: Hoare triple {8360#(= thread1Thread1of1ForFork1_~i~0 0)} [244] L41-5-->L42: Formula: (< (mod v_thread1Thread1of1ForFork1_~i~0_5 4294967296) (mod v_~a~0_2 4294967296)) InVars {~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} OutVars{~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} AuxVars[] AssignedVars[] {8480#(< 0 (mod ~a~0 4294967296))} is VALID [2022-02-20 20:49:06,134 INFO L290 TraceCheckUtils]: 38: Hoare triple {8480#(< 0 (mod ~a~0 4294967296))} [246] L42-->L41-2: Formula: (= (+ v_~x_1~0_2 v_~c~0_1) v_~x_1~0_1) InVars {~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_2} OutVars{~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_1} AuxVars[] AssignedVars[~x_1~0] {8480#(< 0 (mod ~a~0 4294967296))} is VALID [2022-02-20 20:49:06,135 INFO L290 TraceCheckUtils]: 39: Hoare triple {8480#(< 0 (mod ~a~0 4294967296))} [276] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_thread2Thread1of1ForFork2_thidvar0_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_12, thread2Thread1of1ForFork2_#t~post2=|v_thread2Thread1of1ForFork2_#t~post2_8|, thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_~i~1, thread2Thread1of1ForFork2_#t~post2, thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#res.offset] {8480#(< 0 (mod ~a~0 4294967296))} is VALID [2022-02-20 20:49:06,137 INFO L290 TraceCheckUtils]: 40: Hoare triple {8480#(< 0 (mod ~a~0 4294967296))} [251] thread2ENTRY-->L49-5: Formula: (= v_thread2Thread1of1ForFork2_~i~1_1 0) InVars {} OutVars{thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_1} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~i~1] {8490#(and (< 0 (mod ~a~0 4294967296)) (= thread2Thread1of1ForFork2_~i~1 0))} is VALID [2022-02-20 20:49:06,138 INFO L290 TraceCheckUtils]: 41: Hoare triple {8490#(and (< 0 (mod ~a~0 4294967296)) (= thread2Thread1of1ForFork2_~i~1 0))} [253] L49-5-->L49-6: Formula: (not (< (mod v_thread2Thread1of1ForFork2_~i~1_3 4294967296) (mod v_~b~0_1 4294967296))) InVars {~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} OutVars{~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} AuxVars[] AssignedVars[] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,138 INFO L290 TraceCheckUtils]: 42: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [255] L49-6-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_1|, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_#res.offset] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,139 INFO L290 TraceCheckUtils]: 43: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [257] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,139 INFO L290 TraceCheckUtils]: 44: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [158] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,139 INFO L290 TraceCheckUtils]: 45: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [209] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,140 INFO L290 TraceCheckUtils]: 46: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [188] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,140 INFO L290 TraceCheckUtils]: 47: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [207] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,141 INFO L290 TraceCheckUtils]: 48: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [211] L74-2-->L74-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) |v_ULTIMATE.start_main_~#t3~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre11#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,141 INFO L290 TraceCheckUtils]: 49: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [272] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_4|, thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_12, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~post3=|v_thread3Thread1of1ForFork0_#t~post3_8|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_~i~2, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#res.base, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~post3] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,142 INFO L290 TraceCheckUtils]: 50: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [248] L41-2-->L41-3: Formula: (= |v_thread1Thread1of1ForFork1_#t~post1_1| v_thread1Thread1of1ForFork1_~i~0_7) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,142 INFO L290 TraceCheckUtils]: 51: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [249] L41-3-->L41-4: Formula: (= v_thread1Thread1of1ForFork1_~i~0_9 (+ |v_thread1Thread1of1ForFork1_#t~post1_3| 1)) InVars {thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_9, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,142 INFO L290 TraceCheckUtils]: 52: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [250] L41-4-->L41-5: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,145 INFO L290 TraceCheckUtils]: 53: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [243] L41-5-->L41-6: Formula: (not (< (mod v_thread1Thread1of1ForFork1_~i~0_3 4294967296) (mod v_~a~0_1 4294967296))) InVars {~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} OutVars{~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} AuxVars[] AssignedVars[] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,146 INFO L290 TraceCheckUtils]: 54: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [245] L41-6-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res.base_1| 0) (= |v_thread1Thread1of1ForFork1_#res.offset_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_1|, thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#res.offset] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,146 INFO L290 TraceCheckUtils]: 55: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [247] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,146 INFO L290 TraceCheckUtils]: 56: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [191] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,147 INFO L290 TraceCheckUtils]: 57: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [179] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,147 INFO L290 TraceCheckUtils]: 58: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [177] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem13#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5|)) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,148 INFO L290 TraceCheckUtils]: 59: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [277] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem13#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,148 INFO L290 TraceCheckUtils]: 60: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [221] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,149 INFO L290 TraceCheckUtils]: 61: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [184] L76-->L76-1: Formula: (= (select (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,149 INFO L290 TraceCheckUtils]: 62: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [278] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} is VALID [2022-02-20 20:49:06,149 INFO L290 TraceCheckUtils]: 63: Hoare triple {8494#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))))} [261] thread3ENTRY-->L57-5: Formula: (= v_thread3Thread1of1ForFork0_~i~2_1 0) InVars {} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_1} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2] {8561#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))) (= thread3Thread1of1ForFork0_~i~2 0))} is VALID [2022-02-20 20:49:06,150 INFO L290 TraceCheckUtils]: 64: Hoare triple {8561#(and (< 0 (mod ~a~0 4294967296)) (not (< 0 (mod ~b~0 4294967296))) (= thread3Thread1of1ForFork0_~i~2 0))} [263] L57-5-->L57-6: Formula: (not (< (mod v_thread3Thread1of1ForFork0_~i~2_3 4294967296) (mod (+ v_~a~0_3 v_~b~0_3) 4294967296))) InVars {thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:06,151 INFO L290 TraceCheckUtils]: 65: Hoare triple {8359#false} [265] L57-6-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res.base_1| 0) (= |v_thread3Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_1|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_#res.base] {8359#false} is VALID [2022-02-20 20:49:06,151 INFO L290 TraceCheckUtils]: 66: Hoare triple {8359#false} [267] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:06,151 INFO L290 TraceCheckUtils]: 67: Hoare triple {8359#false} [227] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {8359#false} is VALID [2022-02-20 20:49:06,151 INFO L290 TraceCheckUtils]: 68: Hoare triple {8359#false} [192] L77-->L77-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 69: Hoare triple {8359#false} [279] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 70: Hoare triple {8359#false} [163] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 71: Hoare triple {8359#false} [171] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 72: Hoare triple {8359#false} [219] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (not (= (mod v_~x_3~0_4 4294967296) (mod (+ v_~x_1~0_4 v_~x_2~0_4) 4294967296))) 1 0)) InVars {~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4} OutVars{~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 73: Hoare triple {8359#false} [159] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 74: Hoare triple {8359#false} [155] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 75: Hoare triple {8359#false} [224] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 76: Hoare triple {8359#false} [217] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:06,153 INFO L290 TraceCheckUtils]: 77: Hoare triple {8359#false} [140] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:06,154 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:49:06,154 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:49:12,060 INFO L290 TraceCheckUtils]: 77: Hoare triple {8359#false} [140] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:12,060 INFO L290 TraceCheckUtils]: 76: Hoare triple {8359#false} [217] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:12,060 INFO L290 TraceCheckUtils]: 75: Hoare triple {8359#false} [224] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:12,061 INFO L290 TraceCheckUtils]: 74: Hoare triple {8359#false} [155] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8359#false} is VALID [2022-02-20 20:49:12,061 INFO L290 TraceCheckUtils]: 73: Hoare triple {8359#false} [159] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {8359#false} is VALID [2022-02-20 20:49:12,061 INFO L290 TraceCheckUtils]: 72: Hoare triple {8359#false} [219] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (not (= (mod v_~x_3~0_4 4294967296) (mod (+ v_~x_1~0_4 v_~x_2~0_4) 4294967296))) 1 0)) InVars {~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4} OutVars{~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {8359#false} is VALID [2022-02-20 20:49:12,061 INFO L290 TraceCheckUtils]: 71: Hoare triple {8359#false} [171] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:12,061 INFO L290 TraceCheckUtils]: 70: Hoare triple {8359#false} [163] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {8359#false} is VALID [2022-02-20 20:49:12,061 INFO L290 TraceCheckUtils]: 69: Hoare triple {8359#false} [279] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:12,062 INFO L290 TraceCheckUtils]: 68: Hoare triple {8359#false} [192] L77-->L77-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {8359#false} is VALID [2022-02-20 20:49:12,062 INFO L290 TraceCheckUtils]: 67: Hoare triple {8359#false} [227] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {8359#false} is VALID [2022-02-20 20:49:12,062 INFO L290 TraceCheckUtils]: 66: Hoare triple {8359#false} [267] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:12,062 INFO L290 TraceCheckUtils]: 65: Hoare triple {8359#false} [265] L57-6-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res.base_1| 0) (= |v_thread3Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_1|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_#res.base] {8359#false} is VALID [2022-02-20 20:49:12,063 INFO L290 TraceCheckUtils]: 64: Hoare triple {8643#(< (mod thread3Thread1of1ForFork0_~i~2 4294967296) (mod (+ ~b~0 ~a~0) 4294967296))} [263] L57-5-->L57-6: Formula: (not (< (mod v_thread3Thread1of1ForFork0_~i~2_3 4294967296) (mod (+ v_~a~0_3 v_~b~0_3) 4294967296))) InVars {thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} AuxVars[] AssignedVars[] {8359#false} is VALID [2022-02-20 20:49:12,063 INFO L290 TraceCheckUtils]: 63: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [261] thread3ENTRY-->L57-5: Formula: (= v_thread3Thread1of1ForFork0_~i~2_1 0) InVars {} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_1} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2] {8643#(< (mod thread3Thread1of1ForFork0_~i~2 4294967296) (mod (+ ~b~0 ~a~0) 4294967296))} is VALID [2022-02-20 20:49:12,064 INFO L290 TraceCheckUtils]: 62: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [278] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,064 INFO L290 TraceCheckUtils]: 61: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [184] L76-->L76-1: Formula: (= (select (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,064 INFO L290 TraceCheckUtils]: 60: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [221] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,065 INFO L290 TraceCheckUtils]: 59: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [277] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem13#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,065 INFO L290 TraceCheckUtils]: 58: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [177] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem13#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5|)) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,066 INFO L290 TraceCheckUtils]: 57: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [179] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,067 INFO L290 TraceCheckUtils]: 56: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [191] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,069 INFO L290 TraceCheckUtils]: 55: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [247] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,070 INFO L290 TraceCheckUtils]: 54: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [245] L41-6-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res.base_1| 0) (= |v_thread1Thread1of1ForFork1_#res.offset_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_1|, thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#res.offset] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,071 INFO L290 TraceCheckUtils]: 53: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [243] L41-5-->L41-6: Formula: (not (< (mod v_thread1Thread1of1ForFork1_~i~0_3 4294967296) (mod v_~a~0_1 4294967296))) InVars {~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} OutVars{~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,071 INFO L290 TraceCheckUtils]: 52: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [250] L41-4-->L41-5: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,072 INFO L290 TraceCheckUtils]: 51: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [249] L41-3-->L41-4: Formula: (= v_thread1Thread1of1ForFork1_~i~0_9 (+ |v_thread1Thread1of1ForFork1_#t~post1_3| 1)) InVars {thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_9, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,072 INFO L290 TraceCheckUtils]: 50: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [248] L41-2-->L41-3: Formula: (= |v_thread1Thread1of1ForFork1_#t~post1_1| v_thread1Thread1of1ForFork1_~i~0_7) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,072 INFO L290 TraceCheckUtils]: 49: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [272] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_4|, thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_12, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~post3=|v_thread3Thread1of1ForFork0_#t~post3_8|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_~i~2, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#res.base, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~post3] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,073 INFO L290 TraceCheckUtils]: 48: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [211] L74-2-->L74-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) |v_ULTIMATE.start_main_~#t3~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre11#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,073 INFO L290 TraceCheckUtils]: 47: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [207] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,073 INFO L290 TraceCheckUtils]: 46: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [188] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,074 INFO L290 TraceCheckUtils]: 45: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [209] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,074 INFO L290 TraceCheckUtils]: 44: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [158] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,074 INFO L290 TraceCheckUtils]: 43: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [257] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,075 INFO L290 TraceCheckUtils]: 42: Hoare triple {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [255] L49-6-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_1|, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_#res.offset] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,092 INFO L290 TraceCheckUtils]: 41: Hoare triple {8713#(<= (div (+ (- 1) (* ~a~0 (- 4294967295))) (- 4294967296)) (+ (div (+ (- 1) (* (- 1) (mod thread2Thread1of1ForFork2_~i~1 4294967296)) (* 4294967295 ~a~0)) 4294967296) 1))} [253] L49-5-->L49-6: Formula: (not (< (mod v_thread2Thread1of1ForFork2_~i~1_3 4294967296) (mod v_~b~0_1 4294967296))) InVars {~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} OutVars{~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} AuxVars[] AssignedVars[] {8364#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:12,093 INFO L290 TraceCheckUtils]: 40: Hoare triple {8480#(< 0 (mod ~a~0 4294967296))} [251] thread2ENTRY-->L49-5: Formula: (= v_thread2Thread1of1ForFork2_~i~1_1 0) InVars {} OutVars{thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_1} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~i~1] {8713#(<= (div (+ (- 1) (* ~a~0 (- 4294967295))) (- 4294967296)) (+ (div (+ (- 1) (* (- 1) (mod thread2Thread1of1ForFork2_~i~1 4294967296)) (* 4294967295 ~a~0)) 4294967296) 1))} is VALID [2022-02-20 20:49:12,093 INFO L290 TraceCheckUtils]: 39: Hoare triple {8480#(< 0 (mod ~a~0 4294967296))} [276] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_thread2Thread1of1ForFork2_thidvar0_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_12, thread2Thread1of1ForFork2_#t~post2=|v_thread2Thread1of1ForFork2_#t~post2_8|, thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_~i~1, thread2Thread1of1ForFork2_#t~post2, thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#res.offset] {8480#(< 0 (mod ~a~0 4294967296))} is VALID [2022-02-20 20:49:12,094 INFO L290 TraceCheckUtils]: 38: Hoare triple {8480#(< 0 (mod ~a~0 4294967296))} [246] L42-->L41-2: Formula: (= (+ v_~x_1~0_2 v_~c~0_1) v_~x_1~0_1) InVars {~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_2} OutVars{~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_1} AuxVars[] AssignedVars[~x_1~0] {8480#(< 0 (mod ~a~0 4294967296))} is VALID [2022-02-20 20:49:12,094 INFO L290 TraceCheckUtils]: 37: Hoare triple {8358#true} [244] L41-5-->L42: Formula: (< (mod v_thread1Thread1of1ForFork1_~i~0_5 4294967296) (mod v_~a~0_2 4294967296)) InVars {~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} OutVars{~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} AuxVars[] AssignedVars[] {8480#(< 0 (mod ~a~0 4294967296))} is VALID [2022-02-20 20:49:12,094 INFO L290 TraceCheckUtils]: 36: Hoare triple {8358#true} [241] thread1ENTRY-->L41-5: Formula: (= v_thread1Thread1of1ForFork1_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {8358#true} is VALID [2022-02-20 20:49:12,094 INFO L290 TraceCheckUtils]: 35: Hoare triple {8358#true} [157] L73-2-->L73-3: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) |v_ULTIMATE.start_main_~#t2~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre9#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {8358#true} is VALID [2022-02-20 20:49:12,094 INFO L290 TraceCheckUtils]: 34: Hoare triple {8358#true} [216] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {8358#true} is VALID [2022-02-20 20:49:12,094 INFO L290 TraceCheckUtils]: 33: Hoare triple {8358#true} [208] L73-->L73-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {8358#true} is VALID [2022-02-20 20:49:12,094 INFO L290 TraceCheckUtils]: 32: Hoare triple {8358#true} [190] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 31: Hoare triple {8358#true} [234] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 30: Hoare triple {8358#true} [274] L72-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_6| v_thread1Thread1of1ForFork1_thidvar0_2) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_12, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 29: Hoare triple {8358#true} [139] L72-2-->L72-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4| |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[#memory_int] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 28: Hoare triple {8358#true} [186] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 27: Hoare triple {8358#true} [182] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 26: Hoare triple {8358#true} [154] L70-1-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6#1] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 25: Hoare triple {8358#true} [183] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet6#1_2| v_~c~0_5) InVars {ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} OutVars{~c~0=v_~c~0_5, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} AuxVars[] AssignedVars[~c~0] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 24: Hoare triple {8358#true} [233] L69-1-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet5#1] {8358#true} is VALID [2022-02-20 20:49:12,095 INFO L290 TraceCheckUtils]: 23: Hoare triple {8358#true} [145] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet5#1_2| v_~b~0_6) InVars {ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} OutVars{~b~0=v_~b~0_6, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} AuxVars[] AssignedVars[~b~0] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 22: Hoare triple {8358#true} [229] L68-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 21: Hoare triple {8358#true} [189] L65-3-->L68: Formula: (= |v_ULTIMATE.start_main_#t~nondet4#1_2| v_~a~0_6) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} OutVars{~a~0=v_~a~0_6, ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[~a~0] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 20: Hoare triple {8358#true} [161] L65-2-->L65-3: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1) |v_#valid_12|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_13|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 19: Hoare triple {8358#true} [173] L65-1-->L65-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 18: Hoare triple {8358#true} [239] L65-->L65-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 1)) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_3| 0)) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 17: Hoare triple {8358#true} [215] L-1-6-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_3|, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_1|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_#t~mem13#1, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet6#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet5#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_~#t2~0#1.base] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 16: Hoare triple {8358#true} [147] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 15: Hoare triple {8358#true} [165] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,096 INFO L290 TraceCheckUtils]: 14: Hoare triple {8358#true} [235] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 13: Hoare triple {8358#true} [187] L38-4-->L-1-3: Formula: (= v_~c~0_4 0) InVars {} OutVars{~c~0=v_~c~0_4} AuxVars[] AssignedVars[~c~0] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 12: Hoare triple {8358#true} [160] L38-3-->L38-4: Formula: (= v_~b~0_5 0) InVars {} OutVars{~b~0=v_~b~0_5} AuxVars[] AssignedVars[~b~0] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 11: Hoare triple {8358#true} [228] L38-2-->L38-3: Formula: (= v_~a~0_5 0) InVars {} OutVars{~a~0=v_~a~0_5} AuxVars[] AssignedVars[~a~0] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 10: Hoare triple {8358#true} [200] L38-1-->L38-2: Formula: (= v_~x_3~0_3 0) InVars {} OutVars{~x_3~0=v_~x_3~0_3} AuxVars[] AssignedVars[~x_3~0] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 9: Hoare triple {8358#true} [181] L38-->L38-1: Formula: (= v_~x_2~0_3 0) InVars {} OutVars{~x_2~0=v_~x_2~0_3} AuxVars[] AssignedVars[~x_2~0] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 8: Hoare triple {8358#true} [180] L21-4-->L38: Formula: (= v_~x_1~0_3 0) InVars {} OutVars{~x_1~0=v_~x_1~0_3} AuxVars[] AssignedVars[~x_1~0] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 7: Hoare triple {8358#true} [197] L21-3-->L21-4: Formula: (and (= (select |v_#valid_7| 2) 1) (= 16 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 6: Hoare triple {8358#true} [168] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,097 INFO L290 TraceCheckUtils]: 5: Hoare triple {8358#true} [222] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,098 INFO L290 TraceCheckUtils]: 4: Hoare triple {8358#true} [206] L21-->L21-1: Formula: (and (= (select |v_#valid_6| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,098 INFO L290 TraceCheckUtils]: 3: Hoare triple {8358#true} [232] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,098 INFO L290 TraceCheckUtils]: 2: Hoare triple {8358#true} [231] L-1-1-->L-1-2: Formula: (= (select |v_#valid_5| 0) 0) InVars {#valid=|v_#valid_5|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,098 INFO L290 TraceCheckUtils]: 1: Hoare triple {8358#true} [162] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {8358#true} is VALID [2022-02-20 20:49:12,098 INFO L290 TraceCheckUtils]: 0: Hoare triple {8358#true} [225] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {8358#true} is VALID [2022-02-20 20:49:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:49:12,098 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1513745320] provided 1 perfect and 1 imperfect interpolant sequences [2022-02-20 20:49:12,099 INFO L191 FreeRefinementEngine]: Found 1 perfect and 2 imperfect interpolant sequences. [2022-02-20 20:49:12,099 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [8, 7] total 14 [2022-02-20 20:49:12,099 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [29189956] [2022-02-20 20:49:12,100 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:49:12,100 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 78 [2022-02-20 20:49:12,100 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:49:12,101 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 13.0) internal successors, (78), 6 states have internal predecessors, (78), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:49:12,159 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 78 edges. 78 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:49:12,159 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:49:12,160 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:49:12,160 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:49:12,160 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=47, Invalid=135, Unknown=0, NotChecked=0, Total=182 [2022-02-20 20:49:12,161 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 80 out of 107 [2022-02-20 20:49:12,162 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 103 places, 94 transitions, 235 flow. Second operand has 6 states, 6 states have (on average 82.66666666666667) internal successors, (496), 6 states have internal predecessors, (496), 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) [2022-02-20 20:49:12,162 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:49:12,162 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 80 of 107 [2022-02-20 20:49:12,162 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:49:12,816 INFO L129 PetriNetUnfolder]: 1117/2516 cut-off events. [2022-02-20 20:49:12,816 INFO L130 PetriNetUnfolder]: For 224/225 co-relation queries the response was YES. [2022-02-20 20:49:12,822 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4565 conditions, 2516 events. 1117/2516 cut-off events. For 224/225 co-relation queries the response was YES. Maximal size of possible extension queue 230. Compared 19670 event pairs, 206 based on Foata normal form. 0/2000 useless extension candidates. Maximal degree in co-relation 4534. Up to 308 conditions per place. [2022-02-20 20:49:12,832 INFO L132 encePairwiseOnDemand]: 99/107 looper letters, 96 selfloop transitions, 20 changer transitions 0/188 dead transitions. [2022-02-20 20:49:12,832 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 106 places, 188 transitions, 678 flow [2022-02-20 20:49:12,832 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-02-20 20:49:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-02-20 20:49:12,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 917 transitions. [2022-02-20 20:49:12,840 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8570093457943925 [2022-02-20 20:49:12,840 INFO L72 ComplementDD]: Start complementDD. Operand 10 states and 917 transitions. [2022-02-20 20:49:12,840 INFO L73 IsDeterministic]: Start isDeterministic. Operand 10 states and 917 transitions. [2022-02-20 20:49:12,840 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:49:12,840 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 10 states and 917 transitions. [2022-02-20 20:49:12,842 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 11 states, 10 states have (on average 91.7) internal successors, (917), 10 states have internal predecessors, (917), 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) [2022-02-20 20:49:12,843 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 11 states, 11 states have (on average 107.0) internal successors, (1177), 11 states have internal predecessors, (1177), 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) [2022-02-20 20:49:12,844 INFO L81 ComplementDD]: Finished complementDD. Result has 11 states, 11 states have (on average 107.0) internal successors, (1177), 11 states have internal predecessors, (1177), 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) [2022-02-20 20:49:12,844 INFO L186 Difference]: Start difference. First operand has 103 places, 94 transitions, 235 flow. Second operand 10 states and 917 transitions. [2022-02-20 20:49:12,844 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 106 places, 188 transitions, 678 flow [2022-02-20 20:49:20,873 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 188 transitions, 674 flow, removed 2 selfloop flow, removed 2 redundant places. [2022-02-20 20:49:20,876 INFO L242 Difference]: Finished difference. Result has 113 places, 113 transitions, 375 flow [2022-02-20 20:49:20,876 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=107, PETRI_DIFFERENCE_MINUEND_FLOW=231, PETRI_DIFFERENCE_MINUEND_PLACES=95, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=94, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=87, PETRI_DIFFERENCE_SUBTRAHEND_STATES=10, PETRI_FLOW=375, PETRI_PLACES=113, PETRI_TRANSITIONS=113} [2022-02-20 20:49:20,877 INFO L334 CegarLoopForPetriNet]: 96 programPoint places, 17 predicate places. [2022-02-20 20:49:20,877 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 113 places, 113 transitions, 375 flow [2022-02-20 20:49:21,321 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 14073 states, 14066 states have (on average 3.580762121427556) internal successors, (50367), 14072 states have internal predecessors, (50367), 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) [2022-02-20 20:49:21,362 INFO L78 Accepts]: Start accepts. Automaton has has 14073 states, 14066 states have (on average 3.580762121427556) internal successors, (50367), 14072 states have internal predecessors, (50367), 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 78 [2022-02-20 20:49:21,364 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:49:21,365 INFO L470 AbstractCegarLoop]: Abstraction has has 113 places, 113 transitions, 375 flow [2022-02-20 20:49:21,365 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 82.66666666666667) internal successors, (496), 6 states have internal predecessors, (496), 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) [2022-02-20 20:49:21,365 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:49:21,365 INFO L254 CegarLoopForPetriNet]: trace histogram [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] [2022-02-20 20:49:21,373 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2022-02-20 20:49:21,566 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:49:21,566 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:49:21,567 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:49:21,568 INFO L85 PathProgramCache]: Analyzing trace with hash 1770645027, now seen corresponding path program 2 times [2022-02-20 20:49:21,568 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:49:21,568 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1831346467] [2022-02-20 20:49:21,568 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:49:21,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:49:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:49:21,770 INFO L290 TraceCheckUtils]: 0: Hoare triple {22926#true} [225] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,770 INFO L290 TraceCheckUtils]: 1: Hoare triple {22926#true} [162] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {22926#true} is VALID [2022-02-20 20:49:21,771 INFO L290 TraceCheckUtils]: 2: Hoare triple {22926#true} [231] L-1-1-->L-1-2: Formula: (= (select |v_#valid_5| 0) 0) InVars {#valid=|v_#valid_5|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,771 INFO L290 TraceCheckUtils]: 3: Hoare triple {22926#true} [232] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,771 INFO L290 TraceCheckUtils]: 4: Hoare triple {22926#true} [206] L21-->L21-1: Formula: (and (= (select |v_#valid_6| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,771 INFO L290 TraceCheckUtils]: 5: Hoare triple {22926#true} [222] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,771 INFO L290 TraceCheckUtils]: 6: Hoare triple {22926#true} [168] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,772 INFO L290 TraceCheckUtils]: 7: Hoare triple {22926#true} [197] L21-3-->L21-4: Formula: (and (= (select |v_#valid_7| 2) 1) (= 16 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,772 INFO L290 TraceCheckUtils]: 8: Hoare triple {22926#true} [180] L21-4-->L38: Formula: (= v_~x_1~0_3 0) InVars {} OutVars{~x_1~0=v_~x_1~0_3} AuxVars[] AssignedVars[~x_1~0] {22926#true} is VALID [2022-02-20 20:49:21,772 INFO L290 TraceCheckUtils]: 9: Hoare triple {22926#true} [181] L38-->L38-1: Formula: (= v_~x_2~0_3 0) InVars {} OutVars{~x_2~0=v_~x_2~0_3} AuxVars[] AssignedVars[~x_2~0] {22926#true} is VALID [2022-02-20 20:49:21,772 INFO L290 TraceCheckUtils]: 10: Hoare triple {22926#true} [200] L38-1-->L38-2: Formula: (= v_~x_3~0_3 0) InVars {} OutVars{~x_3~0=v_~x_3~0_3} AuxVars[] AssignedVars[~x_3~0] {22926#true} is VALID [2022-02-20 20:49:21,772 INFO L290 TraceCheckUtils]: 11: Hoare triple {22926#true} [228] L38-2-->L38-3: Formula: (= v_~a~0_5 0) InVars {} OutVars{~a~0=v_~a~0_5} AuxVars[] AssignedVars[~a~0] {22926#true} is VALID [2022-02-20 20:49:21,772 INFO L290 TraceCheckUtils]: 12: Hoare triple {22926#true} [160] L38-3-->L38-4: Formula: (= v_~b~0_5 0) InVars {} OutVars{~b~0=v_~b~0_5} AuxVars[] AssignedVars[~b~0] {22926#true} is VALID [2022-02-20 20:49:21,772 INFO L290 TraceCheckUtils]: 13: Hoare triple {22926#true} [187] L38-4-->L-1-3: Formula: (= v_~c~0_4 0) InVars {} OutVars{~c~0=v_~c~0_4} AuxVars[] AssignedVars[~c~0] {22926#true} is VALID [2022-02-20 20:49:21,773 INFO L290 TraceCheckUtils]: 14: Hoare triple {22926#true} [235] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,773 INFO L290 TraceCheckUtils]: 15: Hoare triple {22926#true} [165] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:21,773 INFO L290 TraceCheckUtils]: 16: Hoare triple {22926#true} [147] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {22926#true} is VALID [2022-02-20 20:49:21,773 INFO L290 TraceCheckUtils]: 17: Hoare triple {22926#true} [215] L-1-6-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_3|, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_1|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_#t~mem13#1, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet6#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet5#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_~#t2~0#1.base] {22926#true} is VALID [2022-02-20 20:49:21,773 INFO L290 TraceCheckUtils]: 18: Hoare triple {22926#true} [239] L65-->L65-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 1)) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_3| 0)) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {22926#true} is VALID [2022-02-20 20:49:21,774 INFO L290 TraceCheckUtils]: 19: Hoare triple {22926#true} [173] L65-1-->L65-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {22926#true} is VALID [2022-02-20 20:49:21,774 INFO L290 TraceCheckUtils]: 20: Hoare triple {22926#true} [161] L65-2-->L65-3: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1) |v_#valid_12|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_13|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {22926#true} is VALID [2022-02-20 20:49:21,774 INFO L290 TraceCheckUtils]: 21: Hoare triple {22926#true} [189] L65-3-->L68: Formula: (= |v_ULTIMATE.start_main_#t~nondet4#1_2| v_~a~0_6) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} OutVars{~a~0=v_~a~0_6, ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[~a~0] {22926#true} is VALID [2022-02-20 20:49:21,774 INFO L290 TraceCheckUtils]: 22: Hoare triple {22926#true} [229] L68-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1] {22926#true} is VALID [2022-02-20 20:49:21,774 INFO L290 TraceCheckUtils]: 23: Hoare triple {22926#true} [145] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet5#1_2| v_~b~0_6) InVars {ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} OutVars{~b~0=v_~b~0_6, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} AuxVars[] AssignedVars[~b~0] {22926#true} is VALID [2022-02-20 20:49:21,774 INFO L290 TraceCheckUtils]: 24: Hoare triple {22926#true} [233] L69-1-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet5#1] {22926#true} is VALID [2022-02-20 20:49:21,775 INFO L290 TraceCheckUtils]: 25: Hoare triple {22926#true} [183] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet6#1_2| v_~c~0_5) InVars {ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} OutVars{~c~0=v_~c~0_5, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} AuxVars[] AssignedVars[~c~0] {22926#true} is VALID [2022-02-20 20:49:21,775 INFO L290 TraceCheckUtils]: 26: Hoare triple {22926#true} [154] L70-1-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6#1] {22926#true} is VALID [2022-02-20 20:49:21,775 INFO L290 TraceCheckUtils]: 27: Hoare triple {22926#true} [182] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {22926#true} is VALID [2022-02-20 20:49:21,775 INFO L290 TraceCheckUtils]: 28: Hoare triple {22926#true} [186] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {22926#true} is VALID [2022-02-20 20:49:21,775 INFO L290 TraceCheckUtils]: 29: Hoare triple {22926#true} [139] L72-2-->L72-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4| |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[#memory_int] {22926#true} is VALID [2022-02-20 20:49:21,775 INFO L290 TraceCheckUtils]: 30: Hoare triple {22926#true} [274] L72-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_6| v_thread1Thread1of1ForFork1_thidvar0_2) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_12, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0] {22926#true} is VALID [2022-02-20 20:49:21,776 INFO L290 TraceCheckUtils]: 31: Hoare triple {22926#true} [234] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {22926#true} is VALID [2022-02-20 20:49:21,776 INFO L290 TraceCheckUtils]: 32: Hoare triple {22926#true} [190] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {22926#true} is VALID [2022-02-20 20:49:21,776 INFO L290 TraceCheckUtils]: 33: Hoare triple {22926#true} [208] L73-->L73-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {22926#true} is VALID [2022-02-20 20:49:21,780 INFO L290 TraceCheckUtils]: 34: Hoare triple {22926#true} [216] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {22926#true} is VALID [2022-02-20 20:49:21,780 INFO L290 TraceCheckUtils]: 35: Hoare triple {22926#true} [157] L73-2-->L73-3: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) |v_ULTIMATE.start_main_~#t2~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre9#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {22926#true} is VALID [2022-02-20 20:49:21,780 INFO L290 TraceCheckUtils]: 36: Hoare triple {22926#true} [276] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_thread2Thread1of1ForFork2_thidvar0_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_12, thread2Thread1of1ForFork2_#t~post2=|v_thread2Thread1of1ForFork2_#t~post2_8|, thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_~i~1, thread2Thread1of1ForFork2_#t~post2, thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#res.offset] {22926#true} is VALID [2022-02-20 20:49:21,781 INFO L290 TraceCheckUtils]: 37: Hoare triple {22926#true} [251] thread2ENTRY-->L49-5: Formula: (= v_thread2Thread1of1ForFork2_~i~1_1 0) InVars {} OutVars{thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_1} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~i~1] {22928#(= thread2Thread1of1ForFork2_~i~1 0)} is VALID [2022-02-20 20:49:21,782 INFO L290 TraceCheckUtils]: 38: Hoare triple {22928#(= thread2Thread1of1ForFork2_~i~1 0)} [253] L49-5-->L49-6: Formula: (not (< (mod v_thread2Thread1of1ForFork2_~i~1_3 4294967296) (mod v_~b~0_1 4294967296))) InVars {~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} OutVars{~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} AuxVars[] AssignedVars[] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:21,782 INFO L290 TraceCheckUtils]: 39: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [255] L49-6-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_1|, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_#res.offset] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:21,783 INFO L290 TraceCheckUtils]: 40: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [257] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:21,783 INFO L290 TraceCheckUtils]: 41: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [158] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:21,783 INFO L290 TraceCheckUtils]: 42: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [209] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:21,784 INFO L290 TraceCheckUtils]: 43: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [188] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:21,784 INFO L290 TraceCheckUtils]: 44: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [207] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:21,785 INFO L290 TraceCheckUtils]: 45: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [211] L74-2-->L74-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) |v_ULTIMATE.start_main_~#t3~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre11#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:21,786 INFO L290 TraceCheckUtils]: 46: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [241] thread1ENTRY-->L41-5: Formula: (= v_thread1Thread1of1ForFork1_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {22930#(and (< (+ (div thread1Thread1of1ForFork1_~i~0 4294967296) (div (+ ~b~0 ~a~0) 4294967296)) (+ (div ~b~0 4294967296) (div ~a~0 4294967296) 1)) (= thread1Thread1of1ForFork1_~i~0 0))} is VALID [2022-02-20 20:49:21,787 INFO L290 TraceCheckUtils]: 47: Hoare triple {22930#(and (< (+ (div thread1Thread1of1ForFork1_~i~0 4294967296) (div (+ ~b~0 ~a~0) 4294967296)) (+ (div ~b~0 4294967296) (div ~a~0 4294967296) 1)) (= thread1Thread1of1ForFork1_~i~0 0))} [244] L41-5-->L42: Formula: (< (mod v_thread1Thread1of1ForFork1_~i~0_5 4294967296) (mod v_~a~0_2 4294967296)) InVars {~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} OutVars{~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} AuxVars[] AssignedVars[] {22931#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:49:21,787 INFO L290 TraceCheckUtils]: 48: Hoare triple {22931#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [246] L42-->L41-2: Formula: (= (+ v_~x_1~0_2 v_~c~0_1) v_~x_1~0_1) InVars {~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_2} OutVars{~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_1} AuxVars[] AssignedVars[~x_1~0] {22931#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} is VALID [2022-02-20 20:49:21,789 INFO L290 TraceCheckUtils]: 49: Hoare triple {22931#(and (<= (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0) (+ (* (div ~a~0 4294967296) 4294967296) 4294967295 thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296))) (= thread1Thread1of1ForFork1_~i~0 0) (<= (+ (* (div ~a~0 4294967296) 4294967296) thread1Thread1of1ForFork1_~i~0 (* (div ~b~0 4294967296) 4294967296) 1) (+ (* (div thread1Thread1of1ForFork1_~i~0 4294967296) 4294967296) ~b~0 ~a~0)))} [248] L41-2-->L41-3: Formula: (= |v_thread1Thread1of1ForFork1_#t~post1_1| v_thread1Thread1of1ForFork1_~i~0_7) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,789 INFO L290 TraceCheckUtils]: 50: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [249] L41-3-->L41-4: Formula: (= v_thread1Thread1of1ForFork1_~i~0_9 (+ |v_thread1Thread1of1ForFork1_#t~post1_3| 1)) InVars {thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_9, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,789 INFO L290 TraceCheckUtils]: 51: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [250] L41-4-->L41-5: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,790 INFO L290 TraceCheckUtils]: 52: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [243] L41-5-->L41-6: Formula: (not (< (mod v_thread1Thread1of1ForFork1_~i~0_3 4294967296) (mod v_~a~0_1 4294967296))) InVars {~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} OutVars{~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} AuxVars[] AssignedVars[] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,790 INFO L290 TraceCheckUtils]: 53: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [272] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_4|, thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_12, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~post3=|v_thread3Thread1of1ForFork0_#t~post3_8|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_~i~2, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#res.base, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~post3] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,791 INFO L290 TraceCheckUtils]: 54: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [191] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,791 INFO L290 TraceCheckUtils]: 55: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [179] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,792 INFO L290 TraceCheckUtils]: 56: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [177] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem13#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5|)) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,792 INFO L290 TraceCheckUtils]: 57: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [245] L41-6-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res.base_1| 0) (= |v_thread1Thread1of1ForFork1_#res.offset_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_1|, thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#res.offset] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,792 INFO L290 TraceCheckUtils]: 58: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [247] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,793 INFO L290 TraceCheckUtils]: 59: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [277] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem13#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,793 INFO L290 TraceCheckUtils]: 60: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [221] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,793 INFO L290 TraceCheckUtils]: 61: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [184] L76-->L76-1: Formula: (= (select (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,794 INFO L290 TraceCheckUtils]: 62: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [278] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:21,794 INFO L290 TraceCheckUtils]: 63: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [261] thread3ENTRY-->L57-5: Formula: (= v_thread3Thread1of1ForFork0_~i~2_1 0) InVars {} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_1} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2] {22933#(and (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ (* (div thread3Thread1of1ForFork0_~i~2 4294967296) 4294967296) ~b~0 ~a~0)) (= thread3Thread1of1ForFork0_~i~2 0))} is VALID [2022-02-20 20:49:21,795 INFO L290 TraceCheckUtils]: 64: Hoare triple {22933#(and (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ (* (div thread3Thread1of1ForFork0_~i~2 4294967296) 4294967296) ~b~0 ~a~0)) (= thread3Thread1of1ForFork0_~i~2 0))} [263] L57-5-->L57-6: Formula: (not (< (mod v_thread3Thread1of1ForFork0_~i~2_3 4294967296) (mod (+ v_~a~0_3 v_~b~0_3) 4294967296))) InVars {thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:21,795 INFO L290 TraceCheckUtils]: 65: Hoare triple {22927#false} [265] L57-6-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res.base_1| 0) (= |v_thread3Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_1|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_#res.base] {22927#false} is VALID [2022-02-20 20:49:21,795 INFO L290 TraceCheckUtils]: 66: Hoare triple {22927#false} [267] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:21,796 INFO L290 TraceCheckUtils]: 67: Hoare triple {22927#false} [227] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {22927#false} is VALID [2022-02-20 20:49:21,796 INFO L290 TraceCheckUtils]: 68: Hoare triple {22927#false} [192] L77-->L77-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {22927#false} is VALID [2022-02-20 20:49:21,796 INFO L290 TraceCheckUtils]: 69: Hoare triple {22927#false} [279] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:21,799 INFO L290 TraceCheckUtils]: 70: Hoare triple {22927#false} [163] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {22927#false} is VALID [2022-02-20 20:49:21,799 INFO L290 TraceCheckUtils]: 71: Hoare triple {22927#false} [171] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:21,803 INFO L290 TraceCheckUtils]: 72: Hoare triple {22927#false} [219] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (not (= (mod v_~x_3~0_4 4294967296) (mod (+ v_~x_1~0_4 v_~x_2~0_4) 4294967296))) 1 0)) InVars {~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4} OutVars{~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {22927#false} is VALID [2022-02-20 20:49:21,803 INFO L290 TraceCheckUtils]: 73: Hoare triple {22927#false} [159] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {22927#false} is VALID [2022-02-20 20:49:21,803 INFO L290 TraceCheckUtils]: 74: Hoare triple {22927#false} [155] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {22927#false} is VALID [2022-02-20 20:49:21,804 INFO L290 TraceCheckUtils]: 75: Hoare triple {22927#false} [224] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:21,804 INFO L290 TraceCheckUtils]: 76: Hoare triple {22927#false} [217] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:21,804 INFO L290 TraceCheckUtils]: 77: Hoare triple {22927#false} [140] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:21,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:49:21,806 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:49:21,806 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1831346467] [2022-02-20 20:49:21,806 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1831346467] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:49:21,806 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1982483048] [2022-02-20 20:49:21,806 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2022-02-20 20:49:21,806 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:49:21,807 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:49:21,808 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) [2022-02-20 20:49:21,809 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2022-02-20 20:49:21,901 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2022-02-20 20:49:21,901 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2022-02-20 20:49:21,903 INFO L263 TraceCheckSpWp]: Trace formula consists of 199 conjuncts, 16 conjunts are in the unsatisfiable core [2022-02-20 20:49:21,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:49:21,943 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:49:25,140 INFO L290 TraceCheckUtils]: 0: Hoare triple {22926#true} [225] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 1: Hoare triple {22926#true} [162] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 2: Hoare triple {22926#true} [231] L-1-1-->L-1-2: Formula: (= (select |v_#valid_5| 0) 0) InVars {#valid=|v_#valid_5|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 3: Hoare triple {22926#true} [232] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 4: Hoare triple {22926#true} [206] L21-->L21-1: Formula: (and (= (select |v_#valid_6| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 5: Hoare triple {22926#true} [222] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 6: Hoare triple {22926#true} [168] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 7: Hoare triple {22926#true} [197] L21-3-->L21-4: Formula: (and (= (select |v_#valid_7| 2) 1) (= 16 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 8: Hoare triple {22926#true} [180] L21-4-->L38: Formula: (= v_~x_1~0_3 0) InVars {} OutVars{~x_1~0=v_~x_1~0_3} AuxVars[] AssignedVars[~x_1~0] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 9: Hoare triple {22926#true} [181] L38-->L38-1: Formula: (= v_~x_2~0_3 0) InVars {} OutVars{~x_2~0=v_~x_2~0_3} AuxVars[] AssignedVars[~x_2~0] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 10: Hoare triple {22926#true} [200] L38-1-->L38-2: Formula: (= v_~x_3~0_3 0) InVars {} OutVars{~x_3~0=v_~x_3~0_3} AuxVars[] AssignedVars[~x_3~0] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 11: Hoare triple {22926#true} [228] L38-2-->L38-3: Formula: (= v_~a~0_5 0) InVars {} OutVars{~a~0=v_~a~0_5} AuxVars[] AssignedVars[~a~0] {22926#true} is VALID [2022-02-20 20:49:25,141 INFO L290 TraceCheckUtils]: 12: Hoare triple {22926#true} [160] L38-3-->L38-4: Formula: (= v_~b~0_5 0) InVars {} OutVars{~b~0=v_~b~0_5} AuxVars[] AssignedVars[~b~0] {22926#true} is VALID [2022-02-20 20:49:25,142 INFO L290 TraceCheckUtils]: 13: Hoare triple {22926#true} [187] L38-4-->L-1-3: Formula: (= v_~c~0_4 0) InVars {} OutVars{~c~0=v_~c~0_4} AuxVars[] AssignedVars[~c~0] {22926#true} is VALID [2022-02-20 20:49:25,142 INFO L290 TraceCheckUtils]: 14: Hoare triple {22926#true} [235] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,142 INFO L290 TraceCheckUtils]: 15: Hoare triple {22926#true} [165] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:25,142 INFO L290 TraceCheckUtils]: 16: Hoare triple {22926#true} [147] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {22926#true} is VALID [2022-02-20 20:49:25,142 INFO L290 TraceCheckUtils]: 17: Hoare triple {22926#true} [215] L-1-6-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_3|, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_1|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_#t~mem13#1, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet6#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet5#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_~#t2~0#1.base] {22926#true} is VALID [2022-02-20 20:49:25,142 INFO L290 TraceCheckUtils]: 18: Hoare triple {22926#true} [239] L65-->L65-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 1)) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_3| 0)) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {22926#true} is VALID [2022-02-20 20:49:25,142 INFO L290 TraceCheckUtils]: 19: Hoare triple {22926#true} [173] L65-1-->L65-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {22926#true} is VALID [2022-02-20 20:49:25,142 INFO L290 TraceCheckUtils]: 20: Hoare triple {22926#true} [161] L65-2-->L65-3: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1) |v_#valid_12|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_13|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {22926#true} is VALID [2022-02-20 20:49:25,143 INFO L290 TraceCheckUtils]: 21: Hoare triple {22926#true} [189] L65-3-->L68: Formula: (= |v_ULTIMATE.start_main_#t~nondet4#1_2| v_~a~0_6) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} OutVars{~a~0=v_~a~0_6, ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[~a~0] {22926#true} is VALID [2022-02-20 20:49:25,143 INFO L290 TraceCheckUtils]: 22: Hoare triple {22926#true} [229] L68-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1] {22926#true} is VALID [2022-02-20 20:49:25,143 INFO L290 TraceCheckUtils]: 23: Hoare triple {22926#true} [145] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet5#1_2| v_~b~0_6) InVars {ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} OutVars{~b~0=v_~b~0_6, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} AuxVars[] AssignedVars[~b~0] {22926#true} is VALID [2022-02-20 20:49:25,143 INFO L290 TraceCheckUtils]: 24: Hoare triple {22926#true} [233] L69-1-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet5#1] {22926#true} is VALID [2022-02-20 20:49:25,143 INFO L290 TraceCheckUtils]: 25: Hoare triple {22926#true} [183] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet6#1_2| v_~c~0_5) InVars {ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} OutVars{~c~0=v_~c~0_5, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} AuxVars[] AssignedVars[~c~0] {22926#true} is VALID [2022-02-20 20:49:25,143 INFO L290 TraceCheckUtils]: 26: Hoare triple {22926#true} [154] L70-1-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6#1] {22926#true} is VALID [2022-02-20 20:49:25,143 INFO L290 TraceCheckUtils]: 27: Hoare triple {22926#true} [182] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 28: Hoare triple {22926#true} [186] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 29: Hoare triple {22926#true} [139] L72-2-->L72-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4| |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[#memory_int] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 30: Hoare triple {22926#true} [274] L72-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_6| v_thread1Thread1of1ForFork1_thidvar0_2) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_12, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 31: Hoare triple {22926#true} [234] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 32: Hoare triple {22926#true} [190] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 33: Hoare triple {22926#true} [208] L73-->L73-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 34: Hoare triple {22926#true} [216] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 35: Hoare triple {22926#true} [157] L73-2-->L73-3: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) |v_ULTIMATE.start_main_~#t2~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre9#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {22926#true} is VALID [2022-02-20 20:49:25,144 INFO L290 TraceCheckUtils]: 36: Hoare triple {22926#true} [276] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_thread2Thread1of1ForFork2_thidvar0_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_12, thread2Thread1of1ForFork2_#t~post2=|v_thread2Thread1of1ForFork2_#t~post2_8|, thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_~i~1, thread2Thread1of1ForFork2_#t~post2, thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#res.offset] {22926#true} is VALID [2022-02-20 20:49:25,145 INFO L290 TraceCheckUtils]: 37: Hoare triple {22926#true} [251] thread2ENTRY-->L49-5: Formula: (= v_thread2Thread1of1ForFork2_~i~1_1 0) InVars {} OutVars{thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_1} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~i~1] {22928#(= thread2Thread1of1ForFork2_~i~1 0)} is VALID [2022-02-20 20:49:25,145 INFO L290 TraceCheckUtils]: 38: Hoare triple {22928#(= thread2Thread1of1ForFork2_~i~1 0)} [253] L49-5-->L49-6: Formula: (not (< (mod v_thread2Thread1of1ForFork2_~i~1_3 4294967296) (mod v_~b~0_1 4294967296))) InVars {~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} OutVars{~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} AuxVars[] AssignedVars[] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:25,146 INFO L290 TraceCheckUtils]: 39: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [255] L49-6-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_1|, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_#res.offset] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:25,146 INFO L290 TraceCheckUtils]: 40: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [257] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:25,146 INFO L290 TraceCheckUtils]: 41: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [158] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:25,147 INFO L290 TraceCheckUtils]: 42: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [209] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:25,147 INFO L290 TraceCheckUtils]: 43: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [188] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:25,147 INFO L290 TraceCheckUtils]: 44: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [207] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:25,148 INFO L290 TraceCheckUtils]: 45: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [211] L74-2-->L74-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) |v_ULTIMATE.start_main_~#t3~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre11#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} is VALID [2022-02-20 20:49:25,148 INFO L290 TraceCheckUtils]: 46: Hoare triple {22929#(<= ~b~0 (* (div ~b~0 4294967296) 4294967296))} [241] thread1ENTRY-->L41-5: Formula: (= v_thread1Thread1of1ForFork1_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {23075#(and (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 0))} is VALID [2022-02-20 20:49:25,148 INFO L290 TraceCheckUtils]: 47: Hoare triple {23075#(and (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 0))} [244] L41-5-->L42: Formula: (< (mod v_thread1Thread1of1ForFork1_~i~0_5 4294967296) (mod v_~a~0_2 4294967296)) InVars {~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} OutVars{~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} AuxVars[] AssignedVars[] {23079#(and (< (mod thread1Thread1of1ForFork1_~i~0 4294967296) (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 0))} is VALID [2022-02-20 20:49:25,149 INFO L290 TraceCheckUtils]: 48: Hoare triple {23079#(and (< (mod thread1Thread1of1ForFork1_~i~0 4294967296) (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 0))} [246] L42-->L41-2: Formula: (= (+ v_~x_1~0_2 v_~c~0_1) v_~x_1~0_1) InVars {~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_2} OutVars{~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_1} AuxVars[] AssignedVars[~x_1~0] {23079#(and (< (mod thread1Thread1of1ForFork1_~i~0 4294967296) (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 0))} is VALID [2022-02-20 20:49:25,149 INFO L290 TraceCheckUtils]: 49: Hoare triple {23079#(and (< (mod thread1Thread1of1ForFork1_~i~0 4294967296) (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 0))} [248] L41-2-->L41-3: Formula: (= |v_thread1Thread1of1ForFork1_#t~post1_1| v_thread1Thread1of1ForFork1_~i~0_7) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {23086#(and (< (mod |thread1Thread1of1ForFork1_#t~post1| 4294967296) (mod ~a~0 4294967296)) (= |thread1Thread1of1ForFork1_#t~post1| 0) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)))} is VALID [2022-02-20 20:49:25,150 INFO L290 TraceCheckUtils]: 50: Hoare triple {23086#(and (< (mod |thread1Thread1of1ForFork1_#t~post1| 4294967296) (mod ~a~0 4294967296)) (= |thread1Thread1of1ForFork1_#t~post1| 0) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)))} [249] L41-3-->L41-4: Formula: (= v_thread1Thread1of1ForFork1_~i~0_9 (+ |v_thread1Thread1of1ForFork1_#t~post1_3| 1)) InVars {thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_9, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {23090#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 1))} is VALID [2022-02-20 20:49:25,150 INFO L290 TraceCheckUtils]: 51: Hoare triple {23090#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 1))} [250] L41-4-->L41-5: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {23090#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 1))} is VALID [2022-02-20 20:49:25,151 INFO L290 TraceCheckUtils]: 52: Hoare triple {23090#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (= thread1Thread1of1ForFork1_~i~0 1))} [243] L41-5-->L41-6: Formula: (not (< (mod v_thread1Thread1of1ForFork1_~i~0_3 4294967296) (mod v_~a~0_1 4294967296))) InVars {~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} OutVars{~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} AuxVars[] AssignedVars[] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,151 INFO L290 TraceCheckUtils]: 53: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [272] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_4|, thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_12, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~post3=|v_thread3Thread1of1ForFork0_#t~post3_8|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_~i~2, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#res.base, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~post3] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,152 INFO L290 TraceCheckUtils]: 54: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [191] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,152 INFO L290 TraceCheckUtils]: 55: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [179] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,152 INFO L290 TraceCheckUtils]: 56: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [177] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem13#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5|)) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,153 INFO L290 TraceCheckUtils]: 57: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [245] L41-6-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res.base_1| 0) (= |v_thread1Thread1of1ForFork1_#res.offset_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_1|, thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#res.offset] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,153 INFO L290 TraceCheckUtils]: 58: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [247] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,154 INFO L290 TraceCheckUtils]: 59: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [277] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem13#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,154 INFO L290 TraceCheckUtils]: 60: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [221] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,155 INFO L290 TraceCheckUtils]: 61: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [184] L76-->L76-1: Formula: (= (select (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,155 INFO L290 TraceCheckUtils]: 62: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [278] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} is VALID [2022-02-20 20:49:25,156 INFO L290 TraceCheckUtils]: 63: Hoare triple {23097#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))))} [261] thread3ENTRY-->L57-5: Formula: (= v_thread3Thread1of1ForFork0_~i~2_1 0) InVars {} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_1} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2] {23131#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))) (= thread3Thread1of1ForFork0_~i~2 0))} is VALID [2022-02-20 20:49:25,157 INFO L290 TraceCheckUtils]: 64: Hoare triple {23131#(and (< 0 (mod ~a~0 4294967296)) (<= ~b~0 (* (div ~b~0 4294967296) 4294967296)) (not (< 1 (mod ~a~0 4294967296))) (= thread3Thread1of1ForFork0_~i~2 0))} [263] L57-5-->L57-6: Formula: (not (< (mod v_thread3Thread1of1ForFork0_~i~2_3 4294967296) (mod (+ v_~a~0_3 v_~b~0_3) 4294967296))) InVars {thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:25,157 INFO L290 TraceCheckUtils]: 65: Hoare triple {22927#false} [265] L57-6-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res.base_1| 0) (= |v_thread3Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_1|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_#res.base] {22927#false} is VALID [2022-02-20 20:49:25,157 INFO L290 TraceCheckUtils]: 66: Hoare triple {22927#false} [267] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:25,157 INFO L290 TraceCheckUtils]: 67: Hoare triple {22927#false} [227] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {22927#false} is VALID [2022-02-20 20:49:25,157 INFO L290 TraceCheckUtils]: 68: Hoare triple {22927#false} [192] L77-->L77-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {22927#false} is VALID [2022-02-20 20:49:25,157 INFO L290 TraceCheckUtils]: 69: Hoare triple {22927#false} [279] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:25,157 INFO L290 TraceCheckUtils]: 70: Hoare triple {22927#false} [163] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {22927#false} is VALID [2022-02-20 20:49:25,157 INFO L290 TraceCheckUtils]: 71: Hoare triple {22927#false} [171] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:25,158 INFO L290 TraceCheckUtils]: 72: Hoare triple {22927#false} [219] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (not (= (mod v_~x_3~0_4 4294967296) (mod (+ v_~x_1~0_4 v_~x_2~0_4) 4294967296))) 1 0)) InVars {~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4} OutVars{~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {22927#false} is VALID [2022-02-20 20:49:25,158 INFO L290 TraceCheckUtils]: 73: Hoare triple {22927#false} [159] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {22927#false} is VALID [2022-02-20 20:49:25,158 INFO L290 TraceCheckUtils]: 74: Hoare triple {22927#false} [155] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {22927#false} is VALID [2022-02-20 20:49:25,158 INFO L290 TraceCheckUtils]: 75: Hoare triple {22927#false} [224] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:25,158 INFO L290 TraceCheckUtils]: 76: Hoare triple {22927#false} [217] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:25,158 INFO L290 TraceCheckUtils]: 77: Hoare triple {22927#false} [140] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:25,159 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:49:25,159 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:49:32,445 INFO L290 TraceCheckUtils]: 77: Hoare triple {22927#false} [140] L80-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:32,445 INFO L290 TraceCheckUtils]: 76: Hoare triple {22927#false} [217] L34-1-->L80: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:32,445 INFO L290 TraceCheckUtils]: 75: Hoare triple {22927#false} [224] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:32,446 INFO L290 TraceCheckUtils]: 74: Hoare triple {22927#false} [155] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_2|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {22927#false} is VALID [2022-02-20 20:49:32,446 INFO L290 TraceCheckUtils]: 73: Hoare triple {22927#false} [159] L79-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {22927#false} is VALID [2022-02-20 20:49:32,446 INFO L290 TraceCheckUtils]: 72: Hoare triple {22927#false} [219] L79-1-->L79-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (not (= (mod v_~x_3~0_4 4294967296) (mod (+ v_~x_1~0_4 v_~x_2~0_4) 4294967296))) 1 0)) InVars {~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4} OutVars{~x_2~0=v_~x_2~0_4, ~x_1~0=v_~x_1~0_4, ~x_3~0=v_~x_3~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {22927#false} is VALID [2022-02-20 20:49:32,446 INFO L290 TraceCheckUtils]: 71: Hoare triple {22927#false} [171] L79-->L79-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:32,446 INFO L290 TraceCheckUtils]: 70: Hoare triple {22927#false} [163] L77-2-->L79: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {22927#false} is VALID [2022-02-20 20:49:32,446 INFO L290 TraceCheckUtils]: 69: Hoare triple {22927#false} [279] thread3EXIT-->L77-2: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar3_4 0) (= v_thread3Thread1of1ForFork0_thidvar1_4 0) (= v_thread3Thread1of1ForFork0_thidvar2_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_4, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_4, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_4, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:32,446 INFO L290 TraceCheckUtils]: 68: Hoare triple {22927#false} [192] L77-->L77-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t3~0#1.base_6|) |v_ULTIMATE.start_main_~#t3~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem15#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_6|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {22927#false} is VALID [2022-02-20 20:49:32,447 INFO L290 TraceCheckUtils]: 67: Hoare triple {22927#false} [227] L76-2-->L77: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {22927#false} is VALID [2022-02-20 20:49:32,447 INFO L290 TraceCheckUtils]: 66: Hoare triple {22927#false} [267] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:32,447 INFO L290 TraceCheckUtils]: 65: Hoare triple {22927#false} [265] L57-6-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork0_#res.base_1| 0) (= |v_thread3Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_1|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_#res.base] {22927#false} is VALID [2022-02-20 20:49:32,454 INFO L290 TraceCheckUtils]: 64: Hoare triple {23213#(< (mod thread3Thread1of1ForFork0_~i~2 4294967296) (mod (+ ~b~0 ~a~0) 4294967296))} [263] L57-5-->L57-6: Formula: (not (< (mod v_thread3Thread1of1ForFork0_~i~2_3 4294967296) (mod (+ v_~a~0_3 v_~b~0_3) 4294967296))) InVars {thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_3, ~a~0=v_~a~0_3, ~b~0=v_~b~0_3} AuxVars[] AssignedVars[] {22927#false} is VALID [2022-02-20 20:49:32,455 INFO L290 TraceCheckUtils]: 63: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [261] thread3ENTRY-->L57-5: Formula: (= v_thread3Thread1of1ForFork0_~i~2_1 0) InVars {} OutVars{thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_1} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_~i~2] {23213#(< (mod thread3Thread1of1ForFork0_~i~2 4294967296) (mod (+ ~b~0 ~a~0) 4294967296))} is VALID [2022-02-20 20:49:32,455 INFO L290 TraceCheckUtils]: 62: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [278] thread2EXIT-->L76-2: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork2_thidvar0_4) (= 0 v_thread2Thread1of1ForFork2_thidvar1_4)) InVars {thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_4, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_4, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_4} AuxVars[] AssignedVars[] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,456 INFO L290 TraceCheckUtils]: 61: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [184] L76-->L76-1: Formula: (= (select (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_6|) |v_ULTIMATE.start_main_~#t2~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} OutVars{#memory_int=|v_#memory_int_10|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,456 INFO L290 TraceCheckUtils]: 60: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [221] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,456 INFO L290 TraceCheckUtils]: 59: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [277] thread1EXIT-->L75-2: Formula: (and (= 0 v_thread1Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem13#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_5|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_4, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_4} AuxVars[] AssignedVars[] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,457 INFO L290 TraceCheckUtils]: 58: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [247] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,457 INFO L290 TraceCheckUtils]: 57: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [245] L41-6-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork1_#res.base_1| 0) (= |v_thread1Thread1of1ForFork1_#res.offset_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_1|, thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#res.offset] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,457 INFO L290 TraceCheckUtils]: 56: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [177] L75-->L75-1: Formula: (= |v_ULTIMATE.start_main_#t~mem13#1_2| (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5|)) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_5|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_5|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem13#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,457 INFO L290 TraceCheckUtils]: 55: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [179] L74-5-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet12#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,458 INFO L290 TraceCheckUtils]: 54: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [191] L74-4-->L74-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,458 INFO L290 TraceCheckUtils]: 53: Hoare triple {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} [272] L74-3-->thread3ENTRY: Formula: (and (= v_thread3Thread1of1ForFork0_thidvar2_2 0) (= v_thread3Thread1of1ForFork0_thidvar1_2 0) (= v_thread3Thread1of1ForFork0_thidvar3_2 0) (= v_thread3Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre11#1_6|)) InVars {ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_6|, thread3Thread1of1ForFork0_#res.offset=|v_thread3Thread1of1ForFork0_#res.offset_4|, thread3Thread1of1ForFork0_~i~2=v_thread3Thread1of1ForFork0_~i~2_12, thread3Thread1of1ForFork0_thidvar3=v_thread3Thread1of1ForFork0_thidvar3_2, thread3Thread1of1ForFork0_#res.base=|v_thread3Thread1of1ForFork0_#res.base_4|, thread3Thread1of1ForFork0_thidvar2=v_thread3Thread1of1ForFork0_thidvar2_2, thread3Thread1of1ForFork0_thidvar1=v_thread3Thread1of1ForFork0_thidvar1_2, thread3Thread1of1ForFork0_thidvar0=v_thread3Thread1of1ForFork0_thidvar0_2, thread3Thread1of1ForFork0_#t~post3=|v_thread3Thread1of1ForFork0_#t~post3_8|} AuxVars[] AssignedVars[thread3Thread1of1ForFork0_#res.offset, thread3Thread1of1ForFork0_~i~2, thread3Thread1of1ForFork0_thidvar3, thread3Thread1of1ForFork0_#res.base, thread3Thread1of1ForFork0_thidvar2, thread3Thread1of1ForFork0_thidvar1, thread3Thread1of1ForFork0_thidvar0, thread3Thread1of1ForFork0_#t~post3] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,458 INFO L290 TraceCheckUtils]: 52: Hoare triple {23250#(or (< (mod thread1Thread1of1ForFork1_~i~0 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} [243] L41-5-->L41-6: Formula: (not (< (mod v_thread1Thread1of1ForFork1_~i~0_3 4294967296) (mod v_~a~0_1 4294967296))) InVars {~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} OutVars{~a~0=v_~a~0_1, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_3} AuxVars[] AssignedVars[] {22932#(<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0))} is VALID [2022-02-20 20:49:32,459 INFO L290 TraceCheckUtils]: 51: Hoare triple {23250#(or (< (mod thread1Thread1of1ForFork1_~i~0 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} [250] L41-4-->L41-5: Formula: true InVars {} OutVars{thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {23250#(or (< (mod thread1Thread1of1ForFork1_~i~0 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} is VALID [2022-02-20 20:49:32,460 INFO L290 TraceCheckUtils]: 50: Hoare triple {23257#(or (< (mod (+ |thread1Thread1of1ForFork1_#t~post1| 1) 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} [249] L41-3-->L41-4: Formula: (= v_thread1Thread1of1ForFork1_~i~0_9 (+ |v_thread1Thread1of1ForFork1_#t~post1_3| 1)) InVars {thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_9, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_3|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {23250#(or (< (mod thread1Thread1of1ForFork1_~i~0 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} is VALID [2022-02-20 20:49:32,460 INFO L290 TraceCheckUtils]: 49: Hoare triple {23261#(or (< (mod (+ thread1Thread1of1ForFork1_~i~0 1) 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} [248] L41-2-->L41-3: Formula: (= |v_thread1Thread1of1ForFork1_#t~post1_1| v_thread1Thread1of1ForFork1_~i~0_7) InVars {thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_7, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#t~post1] {23257#(or (< (mod (+ |thread1Thread1of1ForFork1_#t~post1| 1) 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} is VALID [2022-02-20 20:49:32,461 INFO L290 TraceCheckUtils]: 48: Hoare triple {23261#(or (< (mod (+ thread1Thread1of1ForFork1_~i~0 1) 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} [246] L42-->L41-2: Formula: (= (+ v_~x_1~0_2 v_~c~0_1) v_~x_1~0_1) InVars {~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_2} OutVars{~c~0=v_~c~0_1, ~x_1~0=v_~x_1~0_1} AuxVars[] AssignedVars[~x_1~0] {23261#(or (< (mod (+ thread1Thread1of1ForFork1_~i~0 1) 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} is VALID [2022-02-20 20:49:32,466 INFO L290 TraceCheckUtils]: 47: Hoare triple {23268#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div (+ (mod thread1Thread1of1ForFork1_~i~0 4294967296) ~b~0) (- 4294967296))) (+ (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3 (div (+ (- 1) (* (- 1) (mod (+ thread1Thread1of1ForFork1_~i~0 1) 4294967296)) (* (- 1) ~b~0)) 4294967296)))} [244] L41-5-->L42: Formula: (< (mod v_thread1Thread1of1ForFork1_~i~0_5 4294967296) (mod v_~a~0_2 4294967296)) InVars {~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} OutVars{~a~0=v_~a~0_2, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_5} AuxVars[] AssignedVars[] {23261#(or (< (mod (+ thread1Thread1of1ForFork1_~i~0 1) 4294967296) (mod ~a~0 4294967296)) (<= (+ (* 4294967296 (div (+ ~b~0 ~a~0) 4294967296)) 1) (+ ~b~0 ~a~0)))} is VALID [2022-02-20 20:49:32,466 INFO L290 TraceCheckUtils]: 46: Hoare triple {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} [241] thread1ENTRY-->L41-5: Formula: (= v_thread1Thread1of1ForFork1_~i~0_1 0) InVars {} OutVars{thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_1} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_~i~0] {23268#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div (+ (mod thread1Thread1of1ForFork1_~i~0 4294967296) ~b~0) (- 4294967296))) (+ (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3 (div (+ (- 1) (* (- 1) (mod (+ thread1Thread1of1ForFork1_~i~0 1) 4294967296)) (* (- 1) ~b~0)) 4294967296)))} is VALID [2022-02-20 20:49:32,467 INFO L290 TraceCheckUtils]: 45: Hoare triple {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} [211] L74-2-->L74-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t3~0#1.base_5|) |v_ULTIMATE.start_main_~#t3~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre11#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} OutVars{#memory_int=|v_#memory_int_7|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_5|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} is VALID [2022-02-20 20:49:32,469 INFO L290 TraceCheckUtils]: 44: Hoare triple {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} [207] L74-1-->L74-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} is VALID [2022-02-20 20:49:32,470 INFO L290 TraceCheckUtils]: 43: Hoare triple {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} [188] L74-->L74-1: Formula: (= |v_ULTIMATE.start_main_#t~pre11#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre11#1] {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} is VALID [2022-02-20 20:49:32,470 INFO L290 TraceCheckUtils]: 42: Hoare triple {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} [209] L73-5-->L74: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet10#1] {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} is VALID [2022-02-20 20:49:32,470 INFO L290 TraceCheckUtils]: 41: Hoare triple {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} [158] L73-4-->L73-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} is VALID [2022-02-20 20:49:32,471 INFO L290 TraceCheckUtils]: 40: Hoare triple {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} [257] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} is VALID [2022-02-20 20:49:32,471 INFO L290 TraceCheckUtils]: 39: Hoare triple {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} [255] L49-6-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread2Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_1|, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_#res.offset] {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} is VALID [2022-02-20 20:49:32,477 INFO L290 TraceCheckUtils]: 38: Hoare triple {23297#(<= 0 (+ 2 (div (+ (* (- 1) (mod thread2Thread1of1ForFork2_~i~1 4294967296)) (- 4294967298)) 4294967296)))} [253] L49-5-->L49-6: Formula: (not (< (mod v_thread2Thread1of1ForFork2_~i~1_3 4294967296) (mod v_~b~0_1 4294967296))) InVars {~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} OutVars{~b~0=v_~b~0_1, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_3} AuxVars[] AssignedVars[] {23272#(<= (+ (div (+ (- 1) ~b~0) (- 4294967296)) (div ~b~0 (- 4294967296))) (+ (div (+ (- 2) (* (- 1) ~b~0)) 4294967296) (div (+ (* (- 1) ~b~0) (- 4294967296)) 4294967296) 3))} is VALID [2022-02-20 20:49:32,477 INFO L290 TraceCheckUtils]: 37: Hoare triple {22926#true} [251] thread2ENTRY-->L49-5: Formula: (= v_thread2Thread1of1ForFork2_~i~1_1 0) InVars {} OutVars{thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_1} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_~i~1] {23297#(<= 0 (+ 2 (div (+ (* (- 1) (mod thread2Thread1of1ForFork2_~i~1 4294967296)) (- 4294967298)) 4294967296)))} is VALID [2022-02-20 20:49:32,479 INFO L290 TraceCheckUtils]: 36: Hoare triple {22926#true} [276] L73-3-->thread2ENTRY: Formula: (and (= 0 v_thread2Thread1of1ForFork2_thidvar2_2) (= |v_ULTIMATE.start_main_#t~pre9#1_6| v_thread2Thread1of1ForFork2_thidvar0_2) (= 0 v_thread2Thread1of1ForFork2_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|} OutVars{thread2Thread1of1ForFork2_thidvar2=v_thread2Thread1of1ForFork2_thidvar2_2, thread2Thread1of1ForFork2_thidvar1=v_thread2Thread1of1ForFork2_thidvar1_2, thread2Thread1of1ForFork2_~i~1=v_thread2Thread1of1ForFork2_~i~1_12, thread2Thread1of1ForFork2_#t~post2=|v_thread2Thread1of1ForFork2_#t~post2_8|, thread2Thread1of1ForFork2_#res.base=|v_thread2Thread1of1ForFork2_#res.base_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_6|, thread2Thread1of1ForFork2_thidvar0=v_thread2Thread1of1ForFork2_thidvar0_2, thread2Thread1of1ForFork2_#res.offset=|v_thread2Thread1of1ForFork2_#res.offset_4|} AuxVars[] AssignedVars[thread2Thread1of1ForFork2_thidvar2, thread2Thread1of1ForFork2_thidvar1, thread2Thread1of1ForFork2_~i~1, thread2Thread1of1ForFork2_#t~post2, thread2Thread1of1ForFork2_#res.base, thread2Thread1of1ForFork2_thidvar0, thread2Thread1of1ForFork2_#res.offset] {22926#true} is VALID [2022-02-20 20:49:32,479 INFO L290 TraceCheckUtils]: 35: Hoare triple {22926#true} [157] L73-2-->L73-3: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5| (store (select |v_#memory_int_6| |v_ULTIMATE.start_main_~#t2~0#1.base_5|) |v_ULTIMATE.start_main_~#t2~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre9#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_3|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_5|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_5|} AuxVars[] AssignedVars[#memory_int] {22926#true} is VALID [2022-02-20 20:49:32,479 INFO L290 TraceCheckUtils]: 34: Hoare triple {22926#true} [216] L73-1-->L73-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {22926#true} is VALID [2022-02-20 20:49:32,479 INFO L290 TraceCheckUtils]: 33: Hoare triple {22926#true} [208] L73-->L73-1: Formula: (= |v_ULTIMATE.start_main_#t~pre9#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre9#1] {22926#true} is VALID [2022-02-20 20:49:32,479 INFO L290 TraceCheckUtils]: 32: Hoare triple {22926#true} [190] L72-5-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {22926#true} is VALID [2022-02-20 20:49:32,479 INFO L290 TraceCheckUtils]: 31: Hoare triple {22926#true} [234] L72-4-->L72-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {22926#true} is VALID [2022-02-20 20:49:32,479 INFO L290 TraceCheckUtils]: 30: Hoare triple {22926#true} [274] L72-3-->thread1ENTRY: Formula: (and (= |v_ULTIMATE.start_main_#t~pre7#1_6| v_thread1Thread1of1ForFork1_thidvar0_2) (= 0 v_thread1Thread1of1ForFork1_thidvar1_2)) InVars {ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|} OutVars{thread1Thread1of1ForFork1_#res.base=|v_thread1Thread1of1ForFork1_#res.base_4|, thread1Thread1of1ForFork1_#t~post1=|v_thread1Thread1of1ForFork1_#t~post1_8|, thread1Thread1of1ForFork1_~i~0=v_thread1Thread1of1ForFork1_~i~0_12, thread1Thread1of1ForFork1_#res.offset=|v_thread1Thread1of1ForFork1_#res.offset_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_6|, thread1Thread1of1ForFork1_thidvar1=v_thread1Thread1of1ForFork1_thidvar1_2, thread1Thread1of1ForFork1_thidvar0=v_thread1Thread1of1ForFork1_thidvar0_2} AuxVars[] AssignedVars[thread1Thread1of1ForFork1_#res.base, thread1Thread1of1ForFork1_#t~post1, thread1Thread1of1ForFork1_~i~0, thread1Thread1of1ForFork1_#res.offset, thread1Thread1of1ForFork1_thidvar1, thread1Thread1of1ForFork1_thidvar0] {22926#true} is VALID [2022-02-20 20:49:32,479 INFO L290 TraceCheckUtils]: 29: Hoare triple {22926#true} [139] L72-2-->L72-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4| |v_ULTIMATE.start_main_#t~pre7#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_3|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[#memory_int] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 28: Hoare triple {22926#true} [186] L72-1-->L72-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 27: Hoare triple {22926#true} [182] L72-->L72-1: Formula: (= |v_ULTIMATE.start_main_#t~pre7#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre7#1] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 26: Hoare triple {22926#true} [154] L70-1-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet6#1] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 25: Hoare triple {22926#true} [183] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet6#1_2| v_~c~0_5) InVars {ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} OutVars{~c~0=v_~c~0_5, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_2|} AuxVars[] AssignedVars[~c~0] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 24: Hoare triple {22926#true} [233] L69-1-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet5#1] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 23: Hoare triple {22926#true} [145] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet5#1_2| v_~b~0_6) InVars {ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} OutVars{~b~0=v_~b~0_6, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_2|} AuxVars[] AssignedVars[~b~0] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 22: Hoare triple {22926#true} [229] L68-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 21: Hoare triple {22926#true} [189] L65-3-->L68: Formula: (= |v_ULTIMATE.start_main_#t~nondet4#1_2| v_~a~0_6) InVars {ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} OutVars{~a~0=v_~a~0_6, ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_2|} AuxVars[] AssignedVars[~a~0] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 20: Hoare triple {22926#true} [161] L65-2-->L65-3: Formula: (and (< |v_#StackHeapBarrier_4| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) (= (store |v_#length_8| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 4) |v_#length_7|) (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4|) 0) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1) |v_#valid_12|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_13|} OutVars{ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_4|, #StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_7|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_4|, #valid=|v_#valid_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 19: Hoare triple {22926#true} [173] L65-1-->L65-2: Formula: (and (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= |v_#valid_10| (store |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1)) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|) (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_4|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_4|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 18: Hoare triple {22926#true} [239] L65-->L65-1: Formula: (and (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 1)) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_3| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_3| 0)) (= (select |v_#valid_9| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) 0) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_3| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 17: Hoare triple {22926#true} [215] L-1-6-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet4#1=|v_ULTIMATE.start_main_#t~nondet4#1_1|, ULTIMATE.start_main_#t~mem13#1=|v_ULTIMATE.start_main_#t~mem13#1_1|, ULTIMATE.start_main_#t~nondet10#1=|v_ULTIMATE.start_main_#t~nondet10#1_1|, ULTIMATE.start_main_#t~pre11#1=|v_ULTIMATE.start_main_#t~pre11#1_1|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_#t~pre9#1=|v_ULTIMATE.start_main_#t~pre9#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_3|, ULTIMATE.start_main_#t~nondet6#1=|v_ULTIMATE.start_main_#t~nondet6#1_1|, ULTIMATE.start_main_~#t3~0#1.base=|v_ULTIMATE.start_main_~#t3~0#1.base_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_#t~nondet12#1=|v_ULTIMATE.start_main_#t~nondet12#1_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet5#1=|v_ULTIMATE.start_main_#t~nondet5#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~pre7#1=|v_ULTIMATE.start_main_#t~pre7#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet4#1, ULTIMATE.start_main_#t~mem13#1, ULTIMATE.start_main_#t~nondet10#1, ULTIMATE.start_main_#t~pre11#1, ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_#t~pre9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~nondet6#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_#t~nondet12#1, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet5#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~pre7#1, ULTIMATE.start_main_~#t2~0#1.base] {22926#true} is VALID [2022-02-20 20:49:32,480 INFO L290 TraceCheckUtils]: 16: Hoare triple {22926#true} [147] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 15: Hoare triple {22926#true} [165] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 14: Hoare triple {22926#true} [235] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 13: Hoare triple {22926#true} [187] L38-4-->L-1-3: Formula: (= v_~c~0_4 0) InVars {} OutVars{~c~0=v_~c~0_4} AuxVars[] AssignedVars[~c~0] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 12: Hoare triple {22926#true} [160] L38-3-->L38-4: Formula: (= v_~b~0_5 0) InVars {} OutVars{~b~0=v_~b~0_5} AuxVars[] AssignedVars[~b~0] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 11: Hoare triple {22926#true} [228] L38-2-->L38-3: Formula: (= v_~a~0_5 0) InVars {} OutVars{~a~0=v_~a~0_5} AuxVars[] AssignedVars[~a~0] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 10: Hoare triple {22926#true} [200] L38-1-->L38-2: Formula: (= v_~x_3~0_3 0) InVars {} OutVars{~x_3~0=v_~x_3~0_3} AuxVars[] AssignedVars[~x_3~0] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 9: Hoare triple {22926#true} [181] L38-->L38-1: Formula: (= v_~x_2~0_3 0) InVars {} OutVars{~x_2~0=v_~x_2~0_3} AuxVars[] AssignedVars[~x_2~0] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 8: Hoare triple {22926#true} [180] L21-4-->L38: Formula: (= v_~x_1~0_3 0) InVars {} OutVars{~x_1~0=v_~x_1~0_3} AuxVars[] AssignedVars[~x_1~0] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 7: Hoare triple {22926#true} [197] L21-3-->L21-4: Formula: (and (= (select |v_#valid_7| 2) 1) (= 16 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_7|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_7|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 6: Hoare triple {22926#true} [168] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_2| 1) 1) 0) InVars {#memory_int=|v_#memory_int_2|} OutVars{#memory_int=|v_#memory_int_2|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 5: Hoare triple {22926#true} [222] L21-1-->L21-2: Formula: (= 48 (select (select |v_#memory_int_1| 1) 0)) InVars {#memory_int=|v_#memory_int_1|} OutVars{#memory_int=|v_#memory_int_1|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 4: Hoare triple {22926#true} [206] L21-->L21-1: Formula: (and (= (select |v_#valid_6| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_6|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 3: Hoare triple {22926#true} [232] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,481 INFO L290 TraceCheckUtils]: 2: Hoare triple {22926#true} [231] L-1-1-->L-1-2: Formula: (= (select |v_#valid_5| 0) 0) InVars {#valid=|v_#valid_5|} OutVars{#valid=|v_#valid_5|} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,482 INFO L290 TraceCheckUtils]: 1: Hoare triple {22926#true} [162] L-1-->L-1-1: Formula: (and (= |v_#NULL.base_1| 0) (= |v_#NULL.offset_1| 0)) InVars {} OutVars{#NULL.offset=|v_#NULL.offset_1|, #NULL.base=|v_#NULL.base_1|} AuxVars[] AssignedVars[#NULL.offset, #NULL.base] {22926#true} is VALID [2022-02-20 20:49:32,482 INFO L290 TraceCheckUtils]: 0: Hoare triple {22926#true} [225] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {22926#true} is VALID [2022-02-20 20:49:32,482 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:49:32,482 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1982483048] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 20:49:32,482 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 20:49:32,482 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10, 10] total 21 [2022-02-20 20:49:32,482 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [638756686] [2022-02-20 20:49:32,482 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 20:49:32,483 INFO L78 Accepts]: Start accepts. Automaton has has 21 states, 21 states have (on average 5.476190476190476) internal successors, (115), 21 states have internal predecessors, (115), 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 78 [2022-02-20 20:49:32,483 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:49:32,484 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 21 states, 21 states have (on average 5.476190476190476) internal successors, (115), 21 states have internal predecessors, (115), 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) [2022-02-20 20:49:32,606 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 115 edges. 115 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:49:32,606 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 21 states [2022-02-20 20:49:32,606 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:49:32,607 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 21 interpolants. [2022-02-20 20:49:32,607 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=104, Invalid=316, Unknown=0, NotChecked=0, Total=420 [2022-02-20 20:49:32,609 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 76 out of 107 [2022-02-20 20:49:32,610 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 113 transitions, 375 flow. Second operand has 21 states, 21 states have (on average 77.95238095238095) internal successors, (1637), 21 states have internal predecessors, (1637), 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) [2022-02-20 20:49:32,610 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:49:32,610 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 76 of 107 [2022-02-20 20:49:32,610 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:49:54,630 INFO L129 PetriNetUnfolder]: 2468/5320 cut-off events. [2022-02-20 20:49:54,631 INFO L130 PetriNetUnfolder]: For 4383/4390 co-relation queries the response was YES. [2022-02-20 20:49:54,648 INFO L84 FinitePrefix]: Finished finitePrefix Result has 13284 conditions, 5320 events. 2468/5320 cut-off events. For 4383/4390 co-relation queries the response was YES. Maximal size of possible extension queue 314. Compared 43667 event pairs, 213 based on Foata normal form. 23/5268 useless extension candidates. Maximal degree in co-relation 10253. Up to 574 conditions per place. [2022-02-20 20:49:54,670 INFO L132 encePairwiseOnDemand]: 91/107 looper letters, 203 selfloop transitions, 130 changer transitions 1/402 dead transitions. [2022-02-20 20:49:54,670 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 146 places, 402 transitions, 2183 flow [2022-02-20 20:49:54,670 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 34 states. [2022-02-20 20:49:54,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 34 states. [2022-02-20 20:49:54,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 34 states and 2872 transitions. [2022-02-20 20:49:54,693 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7894447498625619 [2022-02-20 20:49:54,693 INFO L72 ComplementDD]: Start complementDD. Operand 34 states and 2872 transitions. [2022-02-20 20:49:54,693 INFO L73 IsDeterministic]: Start isDeterministic. Operand 34 states and 2872 transitions. [2022-02-20 20:49:54,694 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:49:54,694 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 34 states and 2872 transitions. [2022-02-20 20:49:54,699 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 35 states, 34 states have (on average 84.47058823529412) internal successors, (2872), 34 states have internal predecessors, (2872), 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) [2022-02-20 20:49:54,704 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 35 states, 35 states have (on average 107.0) internal successors, (3745), 35 states have internal predecessors, (3745), 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) [2022-02-20 20:49:54,705 INFO L81 ComplementDD]: Finished complementDD. Result has 35 states, 35 states have (on average 107.0) internal successors, (3745), 35 states have internal predecessors, (3745), 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) [2022-02-20 20:49:54,705 INFO L186 Difference]: Start difference. First operand has 113 places, 113 transitions, 375 flow. Second operand 34 states and 2872 transitions. [2022-02-20 20:49:54,705 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 146 places, 402 transitions, 2183 flow