./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/weaver/chl-sre-subst.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/chl-sre-subst.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 039f5312b62da5ff616f0ade8cc5a2dd494698e7519842b003d8d55f65a5fe6c --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:47:32,448 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:47:32,450 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:47:32,469 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:47:32,470 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:47:32,471 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:47:32,471 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:47:32,473 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:47:32,474 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:47:32,474 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:47:32,475 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:47:32,476 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:47:32,476 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:47:32,476 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:47:32,477 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:47:32,478 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:47:32,479 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:47:32,479 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:47:32,480 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:47:32,482 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:47:32,483 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:47:32,484 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:47:32,485 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:47:32,485 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:47:32,487 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:47:32,488 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:47:32,488 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:47:32,489 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:47:32,489 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:47:32,490 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:47:32,490 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:47:32,490 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:47:32,491 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:47:32,491 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:47:32,492 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:47:32,492 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:47:32,493 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:47:32,493 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:47:32,493 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:47:32,494 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:47:32,494 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:47:32,495 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:47:32,512 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:47:32,513 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:47:32,513 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:47:32,513 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:47:32,514 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:47:32,514 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:47:32,515 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:47:32,515 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:47:32,516 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:47:32,516 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:47:32,516 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:47:32,517 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:47:32,517 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:47:32,517 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:47:32,517 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:47:32,517 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:47:32,517 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:47:32,518 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:47:32,518 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:47:32,518 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:47:32,518 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:47:32,518 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:47:32,518 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:47:32,519 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:47:32,519 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:47:32,519 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:47:32,519 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:47:32,520 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:47:32,520 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:47:32,520 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:47:32,520 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:47:32,520 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:47:32,520 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:47:32,521 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 039f5312b62da5ff616f0ade8cc5a2dd494698e7519842b003d8d55f65a5fe6c [2022-02-20 20:47:32,709 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:47:32,736 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:47:32,738 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:47:32,739 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:47:32,751 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:47:32,752 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/chl-sre-subst.wvr.c [2022-02-20 20:47:32,821 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d654d593e/6695a33b517e4f1c8899e1363d98b2a7/FLAG76dfc21ed [2022-02-20 20:47:33,237 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:47:33,238 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/chl-sre-subst.wvr.c [2022-02-20 20:47:33,246 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d654d593e/6695a33b517e4f1c8899e1363d98b2a7/FLAG76dfc21ed [2022-02-20 20:47:33,256 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d654d593e/6695a33b517e4f1c8899e1363d98b2a7 [2022-02-20 20:47:33,258 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:47:33,261 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:47:33,264 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:47:33,264 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:47:33,266 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:47:33,269 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,271 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7aa35438 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33, skipping insertion in model container [2022-02-20 20:47:33,271 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,275 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:47:33,285 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:47:33,437 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/chl-sre-subst.wvr.c[2333,2346] [2022-02-20 20:47:33,439 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:47:33,445 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:47:33,459 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/chl-sre-subst.wvr.c[2333,2346] [2022-02-20 20:47:33,460 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:47:33,469 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:47:33,470 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33 WrapperNode [2022-02-20 20:47:33,470 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:47:33,471 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:47:33,471 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:47:33,471 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:47:33,487 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,502 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,524 INFO L137 Inliner]: procedures = 22, calls = 26, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 74 [2022-02-20 20:47:33,524 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:47:33,525 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:47:33,525 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:47:33,525 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:47:33,530 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,530 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,532 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,533 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,542 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,544 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,545 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,547 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:47:33,548 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:47:33,548 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:47:33,548 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:47:33,549 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (1/1) ... [2022-02-20 20:47:33,555 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:47:33,581 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:47:33,590 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 20:47:33,596 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 20:47:33,615 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:47:33,616 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-02-20 20:47:33,616 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-02-20 20:47:33,616 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-02-20 20:47:33,616 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-02-20 20:47:33,616 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2022-02-20 20:47:33,616 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2022-02-20 20:47:33,616 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:47:33,617 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:47:33,617 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:47:33,617 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:47:33,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:47:33,617 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:47:33,617 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:47:33,618 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 20:47:33,674 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:47:33,675 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:47:33,862 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:47:33,867 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:47:33,867 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2022-02-20 20:47:33,869 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:47:33 BoogieIcfgContainer [2022-02-20 20:47:33,869 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:47:33,870 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:47:33,870 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:47:33,872 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:47:33,873 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:47:33" (1/3) ... [2022-02-20 20:47:33,873 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c128b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:47:33, skipping insertion in model container [2022-02-20 20:47:33,873 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:47:33" (2/3) ... [2022-02-20 20:47:33,874 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5c128b6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:47:33, skipping insertion in model container [2022-02-20 20:47:33,874 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:47:33" (3/3) ... [2022-02-20 20:47:33,875 INFO L111 eAbstractionObserver]: Analyzing ICFG chl-sre-subst.wvr.c [2022-02-20 20:47:33,878 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:47:33,878 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:47:33,878 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 20:47:33,878 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:47:33,926 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,926 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,927 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,927 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,927 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,928 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,928 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,928 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,928 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,929 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,929 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,929 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,929 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,929 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,929 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,930 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,930 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,930 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,930 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,930 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,932 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,935 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,936 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,949 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,949 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,950 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,950 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,950 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,950 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,950 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,951 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,951 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,951 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,951 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,952 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,952 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,952 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,952 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,952 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,953 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,963 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,963 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,964 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,964 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,964 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,965 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,965 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,965 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,965 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,965 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,966 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,966 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,966 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,966 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,966 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,966 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,967 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,967 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,967 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,967 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,970 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,970 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,973 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite4| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,973 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~ite3| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,978 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite6| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,978 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ite5| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,978 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,979 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,979 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,979 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,980 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:33,980 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~ite2| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:47:34,000 INFO L148 ThreadInstanceAdder]: Constructed 3 joinOtherThreadTransitions. [2022-02-20 20:47:34,037 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:47:34,041 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 20:47:34,041 INFO L340 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2022-02-20 20:47:34,049 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 126 places, 124 transitions, 272 flow [2022-02-20 20:47:34,089 INFO L129 PetriNetUnfolder]: 8/121 cut-off events. [2022-02-20 20:47:34,090 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-02-20 20:47:34,093 INFO L84 FinitePrefix]: Finished finitePrefix Result has 134 conditions, 121 events. 8/121 cut-off events. For 3/3 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 118 event pairs, 0 based on Foata normal form. 0/112 useless extension candidates. Maximal degree in co-relation 72. Up to 2 conditions per place. [2022-02-20 20:47:34,093 INFO L82 GeneralOperation]: Start removeDead. Operand has 126 places, 124 transitions, 272 flow [2022-02-20 20:47:34,097 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 112 places, 110 transitions, 238 flow [2022-02-20 20:47:34,117 INFO L129 PetriNetUnfolder]: 8/109 cut-off events. [2022-02-20 20:47:34,117 INFO L130 PetriNetUnfolder]: For 3/3 co-relation queries the response was YES. [2022-02-20 20:47:34,117 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:47:34,118 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:47:34,118 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 20:47:34,121 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:47:34,122 INFO L85 PathProgramCache]: Analyzing trace with hash -2142705332, now seen corresponding path program 1 times [2022-02-20 20:47:34,128 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:47:34,128 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [107170648] [2022-02-20 20:47:34,128 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:47:34,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:47:34,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:47:34,457 INFO L290 TraceCheckUtils]: 0: Hoare triple {129#true} [259] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {129#true} is VALID [2022-02-20 20:47:34,458 INFO L290 TraceCheckUtils]: 1: Hoare triple {129#true} [192] 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] {129#true} is VALID [2022-02-20 20:47:34,458 INFO L290 TraceCheckUtils]: 2: Hoare triple {129#true} [263] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {129#true} is VALID [2022-02-20 20:47:34,458 INFO L290 TraceCheckUtils]: 3: Hoare triple {129#true} [266] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {129#true} is VALID [2022-02-20 20:47:34,458 INFO L290 TraceCheckUtils]: 4: Hoare triple {129#true} [232] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {129#true} is VALID [2022-02-20 20:47:34,459 INFO L290 TraceCheckUtils]: 5: Hoare triple {129#true} [255] 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[] {129#true} is VALID [2022-02-20 20:47:34,459 INFO L290 TraceCheckUtils]: 6: Hoare triple {129#true} [198] 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[] {129#true} is VALID [2022-02-20 20:47:34,459 INFO L290 TraceCheckUtils]: 7: Hoare triple {129#true} [225] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {129#true} is VALID [2022-02-20 20:47:34,459 INFO L290 TraceCheckUtils]: 8: Hoare triple {129#true} [209] L21-4-->L38: Formula: (= v_~result_3~0_2 0) InVars {} OutVars{~result_3~0=v_~result_3~0_2} AuxVars[] AssignedVars[~result_3~0] {129#true} is VALID [2022-02-20 20:47:34,459 INFO L290 TraceCheckUtils]: 9: Hoare triple {129#true} [210] L38-->L38-1: Formula: (= v_~result_4~0_3 0) InVars {} OutVars{~result_4~0=v_~result_4~0_3} AuxVars[] AssignedVars[~result_4~0] {129#true} is VALID [2022-02-20 20:47:34,460 INFO L290 TraceCheckUtils]: 10: Hoare triple {129#true} [227] L38-1-->L39: Formula: (= v_~result_5~0_3 0) InVars {} OutVars{~result_5~0=v_~result_5~0_3} AuxVars[] AssignedVars[~result_5~0] {129#true} is VALID [2022-02-20 20:47:34,468 INFO L290 TraceCheckUtils]: 11: Hoare triple {129#true} [256] L39-->L39-1: Formula: (= v_~sponsored_0~0_5 0) InVars {} OutVars{~sponsored_0~0=v_~sponsored_0~0_5} AuxVars[] AssignedVars[~sponsored_0~0] {129#true} is VALID [2022-02-20 20:47:34,469 INFO L290 TraceCheckUtils]: 12: Hoare triple {129#true} [230] L39-1-->L39-2: Formula: (= v_~sponsored_1~0_7 0) InVars {} OutVars{~sponsored_1~0=v_~sponsored_1~0_7} AuxVars[] AssignedVars[~sponsored_1~0] {129#true} is VALID [2022-02-20 20:47:34,469 INFO L290 TraceCheckUtils]: 13: Hoare triple {129#true} [267] L39-2-->L-1-3: Formula: (= v_~sponsored_2~0_9 0) InVars {} OutVars{~sponsored_2~0=v_~sponsored_2~0_9} AuxVars[] AssignedVars[~sponsored_2~0] {129#true} is VALID [2022-02-20 20:47:34,469 INFO L290 TraceCheckUtils]: 14: Hoare triple {129#true} [271] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {129#true} is VALID [2022-02-20 20:47:34,469 INFO L290 TraceCheckUtils]: 15: Hoare triple {129#true} [194] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {129#true} is VALID [2022-02-20 20:47:34,469 INFO L290 TraceCheckUtils]: 16: Hoare triple {129#true} [167] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {129#true} is VALID [2022-02-20 20:47:34,470 INFO L290 TraceCheckUtils]: 17: Hoare triple {129#true} [245] L-1-6-->L60: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#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~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_1|, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#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_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem18#1, ULTIMATE.start_main_#t~mem16#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~pre14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {129#true} is VALID [2022-02-20 20:47:34,470 INFO L290 TraceCheckUtils]: 18: Hoare triple {129#true} [270] L60-->L60-1: Formula: (and (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_4| 0)) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 4) |v_#length_3|) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_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|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {129#true} is VALID [2022-02-20 20:47:34,471 INFO L290 TraceCheckUtils]: 19: Hoare triple {129#true} [191] L60-1-->L60-2: Formula: (and (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1) |v_#valid_12|) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} 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_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {129#true} is VALID [2022-02-20 20:47:34,471 INFO L290 TraceCheckUtils]: 20: Hoare triple {129#true} [177] L60-2-->L60-3: 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|) (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1)) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= 0 (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_4|)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} 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_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {129#true} is VALID [2022-02-20 20:47:34,472 INFO L290 TraceCheckUtils]: 21: Hoare triple {129#true} [219] L60-3-->L63: Formula: (= v_~sponsored_0~0_6 |v_ULTIMATE.start_main_#t~nondet7#1_2|) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~sponsored_0~0=v_~sponsored_0~0_6, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~sponsored_0~0] {129#true} is VALID [2022-02-20 20:47:34,472 INFO L290 TraceCheckUtils]: 22: Hoare triple {129#true} [156] L63-->L64: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {129#true} is VALID [2022-02-20 20:47:34,473 INFO L290 TraceCheckUtils]: 23: Hoare triple {129#true} [174] L64-->L64-1: Formula: (= v_~sponsored_1~0_8 |v_ULTIMATE.start_main_#t~nondet8#1_2|) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{~sponsored_1~0=v_~sponsored_1~0_8, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[~sponsored_1~0] {129#true} is VALID [2022-02-20 20:47:34,473 INFO L290 TraceCheckUtils]: 24: Hoare triple {129#true} [264] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {129#true} is VALID [2022-02-20 20:47:34,473 INFO L290 TraceCheckUtils]: 25: Hoare triple {129#true} [275] L65-->L65-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet9#1_2| v_~sponsored_2~0_10) InVars {ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|, ~sponsored_2~0=v_~sponsored_2~0_10} AuxVars[] AssignedVars[~sponsored_2~0] {129#true} is VALID [2022-02-20 20:47:34,473 INFO L290 TraceCheckUtils]: 26: Hoare triple {129#true} [202] L65-1-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1] {129#true} is VALID [2022-02-20 20:47:34,474 INFO L290 TraceCheckUtils]: 27: Hoare triple {129#true} [262] L68-->L68-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] {129#true} is VALID [2022-02-20 20:47:34,474 INFO L290 TraceCheckUtils]: 28: Hoare triple {129#true} [231] L68-1-->L68-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {129#true} is VALID [2022-02-20 20:47:34,474 INFO L290 TraceCheckUtils]: 29: Hoare triple {129#true} [220] L68-2-->L68-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, 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|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_3|, 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|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {129#true} is VALID [2022-02-20 20:47:34,475 INFO L290 TraceCheckUtils]: 30: Hoare triple {129#true} [320] L68-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre10#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_4|, thread1Thread1of1ForFork2_#t~ite1=|v_thread1Thread1of1ForFork2_#t~ite1_10|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_4|, thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#t~ite1, thread1Thread1of1ForFork2_#res.offset, thread1Thread1of1ForFork2_#t~ite2] {129#true} is VALID [2022-02-20 20:47:34,475 INFO L290 TraceCheckUtils]: 31: Hoare triple {129#true} [223] L68-4-->L68-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] {129#true} is VALID [2022-02-20 20:47:34,475 INFO L290 TraceCheckUtils]: 32: Hoare triple {129#true} [239] L68-5-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] {129#true} is VALID [2022-02-20 20:47:34,475 INFO L290 TraceCheckUtils]: 33: Hoare triple {129#true} [165] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~pre12#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] {129#true} is VALID [2022-02-20 20:47:34,476 INFO L290 TraceCheckUtils]: 34: Hoare triple {129#true} [268] L69-1-->L69-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {129#true} is VALID [2022-02-20 20:47:34,476 INFO L290 TraceCheckUtils]: 35: Hoare triple {129#true} [236] L69-2-->L69-3: 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~pre12#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#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~pre12#1=|v_ULTIMATE.start_main_#t~pre12#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] {129#true} is VALID [2022-02-20 20:47:34,476 INFO L290 TraceCheckUtils]: 36: Hoare triple {129#true} [316] L69-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_4|, thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_10|, thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_10|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#res.base, thread2Thread1of1ForFork0_#t~ite4, thread2Thread1of1ForFork0_#t~ite3, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0] {129#true} is VALID [2022-02-20 20:47:34,477 INFO L290 TraceCheckUtils]: 37: Hoare triple {129#true} [289] thread2ENTRY-->L48: Formula: (= (ite (not (= (mod v_~sponsored_2~0_2 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_0~0_3 256) 0)) 1 0)) InVars {~sponsored_0~0=v_~sponsored_0~0_3, ~sponsored_2~0=v_~sponsored_2~0_2} OutVars{~sponsored_0~0=v_~sponsored_0~0_3, ~sponsored_2~0=v_~sponsored_2~0_2} AuxVars[] AssignedVars[] {129#true} is VALID [2022-02-20 20:47:34,477 INFO L290 TraceCheckUtils]: 38: Hoare triple {129#true} [291] L48-->L48-7: Formula: (= |v_thread2Thread1of1ForFork0_#t~ite4_1| 0) InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite4] {131#(= |thread2Thread1of1ForFork0_#t~ite4| 0)} is VALID [2022-02-20 20:47:34,478 INFO L290 TraceCheckUtils]: 39: Hoare triple {131#(= |thread2Thread1of1ForFork0_#t~ite4| 0)} [294] L48-7-->L48-8: Formula: (= v_~result_4~0_1 |v_thread2Thread1of1ForFork0_#t~ite4_3|) InVars {thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_3|} OutVars{~result_4~0=v_~result_4~0_1, thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_3|} AuxVars[] AssignedVars[~result_4~0] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,478 INFO L290 TraceCheckUtils]: 40: Hoare triple {132#(= ~result_4~0 0)} [297] L48-8-->L48-9: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite4] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,479 INFO L290 TraceCheckUtils]: 41: Hoare triple {132#(= ~result_4~0 0)} [299] L48-9-->L50: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite3] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,479 INFO L290 TraceCheckUtils]: 42: Hoare triple {132#(= ~result_4~0 0)} [300] L50-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork0_#res.base_1| 0) (= |v_thread2Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_1|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#res.base] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,480 INFO L290 TraceCheckUtils]: 43: Hoare triple {132#(= ~result_4~0 0)} [301] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,480 INFO L290 TraceCheckUtils]: 44: Hoare triple {132#(= ~result_4~0 0)} [155] L69-4-->L69-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,481 INFO L290 TraceCheckUtils]: 45: Hoare triple {132#(= ~result_4~0 0)} [199] L69-5-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,481 INFO L290 TraceCheckUtils]: 46: Hoare triple {132#(= ~result_4~0 0)} [212] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~pre14#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre14#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,481 INFO L290 TraceCheckUtils]: 47: Hoare triple {132#(= ~result_4~0 0)} [182] L70-1-->L70-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,482 INFO L290 TraceCheckUtils]: 48: Hoare triple {132#(= ~result_4~0 0)} [181] L70-2-->L70-3: 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~pre14#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~pre14#1=|v_ULTIMATE.start_main_#t~pre14#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~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,486 INFO L290 TraceCheckUtils]: 49: Hoare triple {132#(= ~result_4~0 0)} [318] L70-3-->thread3ENTRY: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre14#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_6|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_10|, ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_6|, thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_10|, thread3Thread1of1ForFork1_#res.offset=|v_thread3Thread1of1ForFork1_#res.offset_4|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_#res.base=|v_thread3Thread1of1ForFork1_#res.base_4|, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6, thread3Thread1of1ForFork1_#t~ite5, thread3Thread1of1ForFork1_#res.offset, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_#res.base, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,486 INFO L290 TraceCheckUtils]: 50: Hoare triple {132#(= ~result_4~0 0)} [169] L70-4-->L70-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre14#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,487 INFO L290 TraceCheckUtils]: 51: Hoare triple {132#(= ~result_4~0 0)} [260] L70-5-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,488 INFO L290 TraceCheckUtils]: 52: Hoare triple {132#(= ~result_4~0 0)} [218] L71-->L71-1: Formula: (= (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem16#1_2|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem16#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,489 INFO L290 TraceCheckUtils]: 53: Hoare triple {132#(= ~result_4~0 0)} [276] thread1ENTRY-->L42: Formula: (= (ite (not (= (mod v_~sponsored_0~0_1 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_1~0_1 256) 0)) 1 0)) InVars {~sponsored_0~0=v_~sponsored_0~0_1, ~sponsored_1~0=v_~sponsored_1~0_1} OutVars{~sponsored_0~0=v_~sponsored_0~0_1, ~sponsored_1~0=v_~sponsored_1~0_1} AuxVars[] AssignedVars[] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,490 INFO L290 TraceCheckUtils]: 54: Hoare triple {132#(= ~result_4~0 0)} [278] L42-->L42-7: Formula: (= |v_thread1Thread1of1ForFork2_#t~ite2_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite2] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,490 INFO L290 TraceCheckUtils]: 55: Hoare triple {132#(= ~result_4~0 0)} [281] L42-7-->L42-8: Formula: (= v_~result_3~0_1 |v_thread1Thread1of1ForFork2_#t~ite2_3|) InVars {thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_3|} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_3|, ~result_3~0=v_~result_3~0_1} AuxVars[] AssignedVars[~result_3~0] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,491 INFO L290 TraceCheckUtils]: 56: Hoare triple {132#(= ~result_4~0 0)} [284] L42-8-->L42-9: Formula: true InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite2] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,491 INFO L290 TraceCheckUtils]: 57: Hoare triple {132#(= ~result_4~0 0)} [286] L42-9-->L44: Formula: true InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite1=|v_thread1Thread1of1ForFork2_#t~ite1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,492 INFO L290 TraceCheckUtils]: 58: Hoare triple {132#(= ~result_4~0 0)} [287] L44-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_1|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#res.offset] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,492 INFO L290 TraceCheckUtils]: 59: Hoare triple {132#(= ~result_4~0 0)} [288] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,495 INFO L290 TraceCheckUtils]: 60: Hoare triple {132#(= ~result_4~0 0)} [321] thread1EXIT-->L71-2: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem16#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4)) InVars {thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_5|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_5|} AuxVars[] AssignedVars[] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,495 INFO L290 TraceCheckUtils]: 61: Hoare triple {132#(= ~result_4~0 0)} [265] L71-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem16#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,496 INFO L290 TraceCheckUtils]: 62: Hoare triple {132#(= ~result_4~0 0)} [211] L72-->L72-1: 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~mem17#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_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem17#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,496 INFO L290 TraceCheckUtils]: 63: Hoare triple {132#(= ~result_4~0 0)} [322] thread2EXIT-->L72-2: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar2_4 0) (= v_thread2Thread1of1ForFork0_thidvar1_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem17#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_5|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_4, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_4, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_5|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_4, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_4, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,497 INFO L290 TraceCheckUtils]: 64: Hoare triple {132#(= ~result_4~0 0)} [158] L72-2-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem17#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,497 INFO L290 TraceCheckUtils]: 65: Hoare triple {132#(= ~result_4~0 0)} [235] L73-->L73-1: 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~mem18#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_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem18#1] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,499 INFO L290 TraceCheckUtils]: 66: Hoare triple {132#(= ~result_4~0 0)} [302] thread3ENTRY-->L54: Formula: (= (ite (not (= (mod v_~sponsored_1~0_5 256) 0)) 1 0) (ite (not (= 0 (mod v_~sponsored_2~0_5 256))) 1 0)) InVars {~sponsored_1~0=v_~sponsored_1~0_5, ~sponsored_2~0=v_~sponsored_2~0_5} OutVars{~sponsored_1~0=v_~sponsored_1~0_5, ~sponsored_2~0=v_~sponsored_2~0_5} AuxVars[] AssignedVars[] {132#(= ~result_4~0 0)} is VALID [2022-02-20 20:47:34,499 INFO L290 TraceCheckUtils]: 67: Hoare triple {132#(= ~result_4~0 0)} [304] L54-->L54-7: Formula: (= |v_thread3Thread1of1ForFork1_#t~ite6_1| 0) InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6] {133#(and (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,500 INFO L290 TraceCheckUtils]: 68: Hoare triple {133#(and (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= ~result_4~0 0))} [307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,501 INFO L290 TraceCheckUtils]: 69: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [310] L54-8-->L54-9: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,501 INFO L290 TraceCheckUtils]: 70: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [312] L54-9-->L56: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite5] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,502 INFO L290 TraceCheckUtils]: 71: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [313] L56-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork1_#res.offset_1| 0) (= |v_thread3Thread1of1ForFork1_#res.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork1_#res.offset=|v_thread3Thread1of1ForFork1_#res.offset_1|, thread3Thread1of1ForFork1_#res.base=|v_thread3Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#res.offset, thread3Thread1of1ForFork1_#res.base] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,502 INFO L290 TraceCheckUtils]: 72: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [314] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,503 INFO L290 TraceCheckUtils]: 73: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [323] thread3EXIT-->L73-2: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar3_4) (= 0 v_thread3Thread1of1ForFork1_thidvar1_4) (= 0 v_thread3Thread1of1ForFork1_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem18#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_5|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_4, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_4, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_4, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_4} OutVars{ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_5|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_4, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_4, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_4, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_4} AuxVars[] AssignedVars[] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,504 INFO L290 TraceCheckUtils]: 74: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [185] L73-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem18#1] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,504 INFO L290 TraceCheckUtils]: 75: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [206] L75-->L75-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,505 INFO L290 TraceCheckUtils]: 76: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [184] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3| (ite (= v_~result_3~0_3 0) 1 0)) InVars {~result_3~0=v_~result_3~0_3} OutVars{~result_3~0=v_~result_3~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,505 INFO L290 TraceCheckUtils]: 77: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [254] L75-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,506 INFO L290 TraceCheckUtils]: 78: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [183] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,507 INFO L290 TraceCheckUtils]: 79: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [258] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,508 INFO L290 TraceCheckUtils]: 80: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [249] L34-1-->L76: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,508 INFO L290 TraceCheckUtils]: 81: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [213] L76-->L76-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} is VALID [2022-02-20 20:47:34,509 INFO L290 TraceCheckUtils]: 82: Hoare triple {134#(and (= ~result_5~0 0) (= ~result_4~0 0))} [253] L76-1-->L76-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (or (not (= (ite (< 0 v_~result_5~0_2) 1 0) (ite (< 0 v_~result_4~0_2) 1 0))) (not (= (ite (< v_~result_4~0_2 0) 1 0) (ite (< v_~result_5~0_2 0) 1 0)))) 1 0)) InVars {~result_4~0=v_~result_4~0_2, ~result_5~0=v_~result_5~0_2} OutVars{~result_4~0=v_~result_4~0_2, ~result_5~0=v_~result_5~0_2, 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] {135#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:47:34,509 INFO L290 TraceCheckUtils]: 83: Hoare triple {135#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [261] L76-2-->L34-2: 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] {135#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:47:34,510 INFO L290 TraceCheckUtils]: 84: Hoare triple {135#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [193] L34-2-->L35-3: 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] {136#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} is VALID [2022-02-20 20:47:34,510 INFO L290 TraceCheckUtils]: 85: Hoare triple {136#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} [161] L35-3-->L34-3: 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[] {130#false} is VALID [2022-02-20 20:47:34,510 INFO L290 TraceCheckUtils]: 86: Hoare triple {130#false} [224] L34-3-->L77: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {130#false} is VALID [2022-02-20 20:47:34,511 INFO L290 TraceCheckUtils]: 87: Hoare triple {130#false} [221] L77-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {130#false} is VALID [2022-02-20 20:47:34,513 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 20:47:34,513 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:47:34,514 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [107170648] [2022-02-20 20:47:34,514 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [107170648] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:47:34,515 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:47:34,515 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-02-20 20:47:34,517 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [620624687] [2022-02-20 20:47:34,518 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:47:34,526 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.0) internal successors, (88), 8 states have internal predecessors, (88), 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 88 [2022-02-20 20:47:34,527 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:47:34,530 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 8 states, 8 states have (on average 11.0) internal successors, (88), 8 states have internal predecessors, (88), 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 20:47:34,594 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 88 edges. 88 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:47:34,594 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-02-20 20:47:34,594 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:47:34,614 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-02-20 20:47:34,615 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=41, Unknown=0, NotChecked=0, Total=56 [2022-02-20 20:47:34,618 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 95 out of 124 [2022-02-20 20:47:34,627 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 112 places, 110 transitions, 238 flow. Second operand has 8 states, 8 states have (on average 97.75) internal successors, (782), 8 states have internal predecessors, (782), 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 20:47:34,630 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:47:34,630 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 95 of 124 [2022-02-20 20:47:34,631 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:47:35,054 INFO L129 PetriNetUnfolder]: 133/471 cut-off events. [2022-02-20 20:47:35,054 INFO L130 PetriNetUnfolder]: For 180/180 co-relation queries the response was YES. [2022-02-20 20:47:35,057 INFO L84 FinitePrefix]: Finished finitePrefix Result has 818 conditions, 471 events. 133/471 cut-off events. For 180/180 co-relation queries the response was YES. Maximal size of possible extension queue 49. Compared 2364 event pairs, 30 based on Foata normal form. 6/453 useless extension candidates. Maximal degree in co-relation 615. Up to 68 conditions per place. [2022-02-20 20:47:35,060 INFO L132 encePairwiseOnDemand]: 109/124 looper letters, 49 selfloop transitions, 17 changer transitions 16/164 dead transitions. [2022-02-20 20:47:35,060 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 124 places, 164 transitions, 549 flow [2022-02-20 20:47:35,060 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-02-20 20:47:35,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-02-20 20:47:35,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1324 transitions. [2022-02-20 20:47:35,094 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8213399503722084 [2022-02-20 20:47:35,094 INFO L72 ComplementDD]: Start complementDD. Operand 13 states and 1324 transitions. [2022-02-20 20:47:35,094 INFO L73 IsDeterministic]: Start isDeterministic. Operand 13 states and 1324 transitions. [2022-02-20 20:47:35,095 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:47:35,096 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 13 states and 1324 transitions. [2022-02-20 20:47:35,102 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 14 states, 13 states have (on average 101.84615384615384) internal successors, (1324), 13 states have internal predecessors, (1324), 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 20:47:35,105 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 14 states, 14 states have (on average 124.0) internal successors, (1736), 14 states have internal predecessors, (1736), 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 20:47:35,106 INFO L81 ComplementDD]: Finished complementDD. Result has 14 states, 14 states have (on average 124.0) internal successors, (1736), 14 states have internal predecessors, (1736), 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 20:47:35,108 INFO L186 Difference]: Start difference. First operand has 112 places, 110 transitions, 238 flow. Second operand 13 states and 1324 transitions. [2022-02-20 20:47:35,108 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 124 places, 164 transitions, 549 flow [2022-02-20 20:47:35,128 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 118 places, 164 transitions, 511 flow, removed 0 selfloop flow, removed 6 redundant places. [2022-02-20 20:47:35,131 INFO L242 Difference]: Finished difference. Result has 125 places, 120 transitions, 331 flow [2022-02-20 20:47:35,133 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=222, PETRI_DIFFERENCE_MINUEND_PLACES=106, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=108, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=100, PETRI_DIFFERENCE_SUBTRAHEND_STATES=13, PETRI_FLOW=331, PETRI_PLACES=125, PETRI_TRANSITIONS=120} [2022-02-20 20:47:35,137 INFO L334 CegarLoopForPetriNet]: 112 programPoint places, 13 predicate places. [2022-02-20 20:47:35,138 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 125 places, 120 transitions, 331 flow [2022-02-20 20:47:35,624 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 16522 states, 16519 states have (on average 3.735213996004601) internal successors, (61702), 16521 states have internal predecessors, (61702), 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 20:47:35,664 INFO L78 Accepts]: Start accepts. Automaton has has 16522 states, 16519 states have (on average 3.735213996004601) internal successors, (61702), 16521 states have internal predecessors, (61702), 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 88 [2022-02-20 20:47:35,665 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:47:35,665 INFO L470 AbstractCegarLoop]: Abstraction has has 125 places, 120 transitions, 331 flow [2022-02-20 20:47:35,666 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 97.75) internal successors, (782), 8 states have internal predecessors, (782), 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 20:47:35,666 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:47:35,666 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:47:35,666 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:47:35,666 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 20:47:35,667 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:47:35,667 INFO L85 PathProgramCache]: Analyzing trace with hash 1204171975, now seen corresponding path program 1 times [2022-02-20 20:47:35,667 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:47:35,668 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [943837973] [2022-02-20 20:47:35,668 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:47:35,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:47:35,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:47:35,891 INFO L290 TraceCheckUtils]: 0: Hoare triple {16684#true} [259] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16684#true} is VALID [2022-02-20 20:47:35,892 INFO L290 TraceCheckUtils]: 1: Hoare triple {16684#true} [192] 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] {16684#true} is VALID [2022-02-20 20:47:35,892 INFO L290 TraceCheckUtils]: 2: Hoare triple {16684#true} [263] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {16684#true} is VALID [2022-02-20 20:47:35,892 INFO L290 TraceCheckUtils]: 3: Hoare triple {16684#true} [266] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {16684#true} is VALID [2022-02-20 20:47:35,893 INFO L290 TraceCheckUtils]: 4: Hoare triple {16684#true} [232] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {16684#true} is VALID [2022-02-20 20:47:35,893 INFO L290 TraceCheckUtils]: 5: Hoare triple {16684#true} [255] 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[] {16684#true} is VALID [2022-02-20 20:47:35,893 INFO L290 TraceCheckUtils]: 6: Hoare triple {16684#true} [198] 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[] {16684#true} is VALID [2022-02-20 20:47:35,893 INFO L290 TraceCheckUtils]: 7: Hoare triple {16684#true} [225] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {16684#true} is VALID [2022-02-20 20:47:35,893 INFO L290 TraceCheckUtils]: 8: Hoare triple {16684#true} [209] L21-4-->L38: Formula: (= v_~result_3~0_2 0) InVars {} OutVars{~result_3~0=v_~result_3~0_2} AuxVars[] AssignedVars[~result_3~0] {16684#true} is VALID [2022-02-20 20:47:35,894 INFO L290 TraceCheckUtils]: 9: Hoare triple {16684#true} [210] L38-->L38-1: Formula: (= v_~result_4~0_3 0) InVars {} OutVars{~result_4~0=v_~result_4~0_3} AuxVars[] AssignedVars[~result_4~0] {16684#true} is VALID [2022-02-20 20:47:35,894 INFO L290 TraceCheckUtils]: 10: Hoare triple {16684#true} [227] L38-1-->L39: Formula: (= v_~result_5~0_3 0) InVars {} OutVars{~result_5~0=v_~result_5~0_3} AuxVars[] AssignedVars[~result_5~0] {16684#true} is VALID [2022-02-20 20:47:35,894 INFO L290 TraceCheckUtils]: 11: Hoare triple {16684#true} [256] L39-->L39-1: Formula: (= v_~sponsored_0~0_5 0) InVars {} OutVars{~sponsored_0~0=v_~sponsored_0~0_5} AuxVars[] AssignedVars[~sponsored_0~0] {16684#true} is VALID [2022-02-20 20:47:35,894 INFO L290 TraceCheckUtils]: 12: Hoare triple {16684#true} [230] L39-1-->L39-2: Formula: (= v_~sponsored_1~0_7 0) InVars {} OutVars{~sponsored_1~0=v_~sponsored_1~0_7} AuxVars[] AssignedVars[~sponsored_1~0] {16684#true} is VALID [2022-02-20 20:47:35,894 INFO L290 TraceCheckUtils]: 13: Hoare triple {16684#true} [267] L39-2-->L-1-3: Formula: (= v_~sponsored_2~0_9 0) InVars {} OutVars{~sponsored_2~0=v_~sponsored_2~0_9} AuxVars[] AssignedVars[~sponsored_2~0] {16684#true} is VALID [2022-02-20 20:47:35,894 INFO L290 TraceCheckUtils]: 14: Hoare triple {16684#true} [271] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16684#true} is VALID [2022-02-20 20:47:35,895 INFO L290 TraceCheckUtils]: 15: Hoare triple {16684#true} [194] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16684#true} is VALID [2022-02-20 20:47:35,895 INFO L290 TraceCheckUtils]: 16: Hoare triple {16684#true} [167] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {16684#true} is VALID [2022-02-20 20:47:35,896 INFO L290 TraceCheckUtils]: 17: Hoare triple {16684#true} [245] L-1-6-->L60: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#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~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_1|, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#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_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem18#1, ULTIMATE.start_main_#t~mem16#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~pre14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {16684#true} is VALID [2022-02-20 20:47:35,897 INFO L290 TraceCheckUtils]: 18: Hoare triple {16684#true} [270] L60-->L60-1: Formula: (and (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_4| 0)) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 4) |v_#length_3|) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_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|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {16684#true} is VALID [2022-02-20 20:47:35,897 INFO L290 TraceCheckUtils]: 19: Hoare triple {16684#true} [191] L60-1-->L60-2: Formula: (and (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1) |v_#valid_12|) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} 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_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {16684#true} is VALID [2022-02-20 20:47:35,897 INFO L290 TraceCheckUtils]: 20: Hoare triple {16684#true} [177] L60-2-->L60-3: 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|) (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1)) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= 0 (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_4|)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} 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_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {16684#true} is VALID [2022-02-20 20:47:35,897 INFO L290 TraceCheckUtils]: 21: Hoare triple {16684#true} [219] L60-3-->L63: Formula: (= v_~sponsored_0~0_6 |v_ULTIMATE.start_main_#t~nondet7#1_2|) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~sponsored_0~0=v_~sponsored_0~0_6, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~sponsored_0~0] {16684#true} is VALID [2022-02-20 20:47:35,898 INFO L290 TraceCheckUtils]: 22: Hoare triple {16684#true} [156] L63-->L64: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {16684#true} is VALID [2022-02-20 20:47:35,899 INFO L290 TraceCheckUtils]: 23: Hoare triple {16684#true} [174] L64-->L64-1: Formula: (= v_~sponsored_1~0_8 |v_ULTIMATE.start_main_#t~nondet8#1_2|) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{~sponsored_1~0=v_~sponsored_1~0_8, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[~sponsored_1~0] {16684#true} is VALID [2022-02-20 20:47:35,899 INFO L290 TraceCheckUtils]: 24: Hoare triple {16684#true} [264] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {16684#true} is VALID [2022-02-20 20:47:35,899 INFO L290 TraceCheckUtils]: 25: Hoare triple {16684#true} [275] L65-->L65-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet9#1_2| v_~sponsored_2~0_10) InVars {ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|, ~sponsored_2~0=v_~sponsored_2~0_10} AuxVars[] AssignedVars[~sponsored_2~0] {16684#true} is VALID [2022-02-20 20:47:35,900 INFO L290 TraceCheckUtils]: 26: Hoare triple {16684#true} [202] L65-1-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1] {16684#true} is VALID [2022-02-20 20:47:35,900 INFO L290 TraceCheckUtils]: 27: Hoare triple {16684#true} [262] L68-->L68-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] {16684#true} is VALID [2022-02-20 20:47:35,907 INFO L290 TraceCheckUtils]: 28: Hoare triple {16684#true} [231] L68-1-->L68-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {16684#true} is VALID [2022-02-20 20:47:35,907 INFO L290 TraceCheckUtils]: 29: Hoare triple {16684#true} [220] L68-2-->L68-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, 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|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_3|, 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|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {16684#true} is VALID [2022-02-20 20:47:35,909 INFO L290 TraceCheckUtils]: 30: Hoare triple {16684#true} [320] L68-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre10#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_4|, thread1Thread1of1ForFork2_#t~ite1=|v_thread1Thread1of1ForFork2_#t~ite1_10|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_4|, thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#t~ite1, thread1Thread1of1ForFork2_#res.offset, thread1Thread1of1ForFork2_#t~ite2] {16684#true} is VALID [2022-02-20 20:47:35,909 INFO L290 TraceCheckUtils]: 31: Hoare triple {16684#true} [223] L68-4-->L68-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] {16684#true} is VALID [2022-02-20 20:47:35,910 INFO L290 TraceCheckUtils]: 32: Hoare triple {16684#true} [239] L68-5-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] {16684#true} is VALID [2022-02-20 20:47:35,910 INFO L290 TraceCheckUtils]: 33: Hoare triple {16684#true} [165] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~pre12#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] {16684#true} is VALID [2022-02-20 20:47:35,910 INFO L290 TraceCheckUtils]: 34: Hoare triple {16684#true} [268] L69-1-->L69-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {16684#true} is VALID [2022-02-20 20:47:35,910 INFO L290 TraceCheckUtils]: 35: Hoare triple {16684#true} [236] L69-2-->L69-3: 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~pre12#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#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~pre12#1=|v_ULTIMATE.start_main_#t~pre12#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] {16684#true} is VALID [2022-02-20 20:47:35,911 INFO L290 TraceCheckUtils]: 36: Hoare triple {16684#true} [316] L69-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_4|, thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_10|, thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_10|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#res.base, thread2Thread1of1ForFork0_#t~ite4, thread2Thread1of1ForFork0_#t~ite3, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0] {16684#true} is VALID [2022-02-20 20:47:35,911 INFO L290 TraceCheckUtils]: 37: Hoare triple {16684#true} [155] L69-4-->L69-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] {16684#true} is VALID [2022-02-20 20:47:35,911 INFO L290 TraceCheckUtils]: 38: Hoare triple {16684#true} [199] L69-5-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {16684#true} is VALID [2022-02-20 20:47:35,911 INFO L290 TraceCheckUtils]: 39: Hoare triple {16684#true} [212] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~pre14#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre14#1] {16684#true} is VALID [2022-02-20 20:47:35,911 INFO L290 TraceCheckUtils]: 40: Hoare triple {16684#true} [182] L70-1-->L70-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {16684#true} is VALID [2022-02-20 20:47:35,911 INFO L290 TraceCheckUtils]: 41: Hoare triple {16684#true} [181] L70-2-->L70-3: 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~pre14#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~pre14#1=|v_ULTIMATE.start_main_#t~pre14#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~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {16684#true} is VALID [2022-02-20 20:47:35,912 INFO L290 TraceCheckUtils]: 42: Hoare triple {16684#true} [318] L70-3-->thread3ENTRY: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre14#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_6|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_10|, ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_6|, thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_10|, thread3Thread1of1ForFork1_#res.offset=|v_thread3Thread1of1ForFork1_#res.offset_4|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_#res.base=|v_thread3Thread1of1ForFork1_#res.base_4|, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6, thread3Thread1of1ForFork1_#t~ite5, thread3Thread1of1ForFork1_#res.offset, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_#res.base, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2] {16684#true} is VALID [2022-02-20 20:47:35,913 INFO L290 TraceCheckUtils]: 43: Hoare triple {16684#true} [290] thread2ENTRY-->L48-2: Formula: (not (= (ite (not (= (mod v_~sponsored_2~0_3 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_0~0_4 256) 0)) 1 0))) InVars {~sponsored_0~0=v_~sponsored_0~0_4, ~sponsored_2~0=v_~sponsored_2~0_3} OutVars{~sponsored_0~0=v_~sponsored_0~0_4, ~sponsored_2~0=v_~sponsored_2~0_3} AuxVars[] AssignedVars[] {16686#(or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} is VALID [2022-02-20 20:47:35,913 INFO L290 TraceCheckUtils]: 44: Hoare triple {16686#(or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} [293] L48-2-->L48-5: Formula: (= 0 (mod v_~sponsored_2~0_1 256)) InVars {~sponsored_2~0=v_~sponsored_2~0_1} OutVars{~sponsored_2~0=v_~sponsored_2~0_1} AuxVars[] AssignedVars[] {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} is VALID [2022-02-20 20:47:35,914 INFO L290 TraceCheckUtils]: 45: Hoare triple {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} [296] L48-5-->L48-6: Formula: (= |v_thread2Thread1of1ForFork0_#t~ite3_3| 1) InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_3|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite3] {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} is VALID [2022-02-20 20:47:35,914 INFO L290 TraceCheckUtils]: 46: Hoare triple {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} [169] L70-4-->L70-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre14#1] {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} is VALID [2022-02-20 20:47:35,915 INFO L290 TraceCheckUtils]: 47: Hoare triple {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} [260] L70-5-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} is VALID [2022-02-20 20:47:35,915 INFO L290 TraceCheckUtils]: 48: Hoare triple {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} [218] L71-->L71-1: Formula: (= (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem16#1_2|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem16#1] {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} is VALID [2022-02-20 20:47:35,916 INFO L290 TraceCheckUtils]: 49: Hoare triple {16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} [302] thread3ENTRY-->L54: Formula: (= (ite (not (= (mod v_~sponsored_1~0_5 256) 0)) 1 0) (ite (not (= 0 (mod v_~sponsored_2~0_5 256))) 1 0)) InVars {~sponsored_1~0=v_~sponsored_1~0_5, ~sponsored_2~0=v_~sponsored_2~0_5} OutVars{~sponsored_1~0=v_~sponsored_1~0_5, ~sponsored_2~0=v_~sponsored_2~0_5} AuxVars[] AssignedVars[] {16688#(and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} is VALID [2022-02-20 20:47:35,917 INFO L290 TraceCheckUtils]: 50: Hoare triple {16688#(and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} [304] L54-->L54-7: Formula: (= |v_thread3Thread1of1ForFork1_#t~ite6_1| 0) InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6] {16688#(and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} is VALID [2022-02-20 20:47:35,917 INFO L290 TraceCheckUtils]: 51: Hoare triple {16688#(and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))} [276] thread1ENTRY-->L42: Formula: (= (ite (not (= (mod v_~sponsored_0~0_1 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_1~0_1 256) 0)) 1 0)) InVars {~sponsored_0~0=v_~sponsored_0~0_1, ~sponsored_1~0=v_~sponsored_1~0_1} OutVars{~sponsored_0~0=v_~sponsored_0~0_1, ~sponsored_1~0=v_~sponsored_1~0_1} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,918 INFO L290 TraceCheckUtils]: 52: Hoare triple {16685#false} [278] L42-->L42-7: Formula: (= |v_thread1Thread1of1ForFork2_#t~ite2_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite2] {16685#false} is VALID [2022-02-20 20:47:35,918 INFO L290 TraceCheckUtils]: 53: Hoare triple {16685#false} [281] L42-7-->L42-8: Formula: (= v_~result_3~0_1 |v_thread1Thread1of1ForFork2_#t~ite2_3|) InVars {thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_3|} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_3|, ~result_3~0=v_~result_3~0_1} AuxVars[] AssignedVars[~result_3~0] {16685#false} is VALID [2022-02-20 20:47:35,918 INFO L290 TraceCheckUtils]: 54: Hoare triple {16685#false} [284] L42-8-->L42-9: Formula: true InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite2] {16685#false} is VALID [2022-02-20 20:47:35,918 INFO L290 TraceCheckUtils]: 55: Hoare triple {16685#false} [286] L42-9-->L44: Formula: true InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite1=|v_thread1Thread1of1ForFork2_#t~ite1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite1] {16685#false} is VALID [2022-02-20 20:47:35,919 INFO L290 TraceCheckUtils]: 56: Hoare triple {16685#false} [287] L44-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_1|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#res.offset] {16685#false} is VALID [2022-02-20 20:47:35,919 INFO L290 TraceCheckUtils]: 57: Hoare triple {16685#false} [288] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,919 INFO L290 TraceCheckUtils]: 58: Hoare triple {16685#false} [321] thread1EXIT-->L71-2: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem16#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4)) InVars {thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_5|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_5|} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,919 INFO L290 TraceCheckUtils]: 59: Hoare triple {16685#false} [307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0] {16685#false} is VALID [2022-02-20 20:47:35,919 INFO L290 TraceCheckUtils]: 60: Hoare triple {16685#false} [310] L54-8-->L54-9: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6] {16685#false} is VALID [2022-02-20 20:47:35,920 INFO L290 TraceCheckUtils]: 61: Hoare triple {16685#false} [298] L48-6-->L48-7: Formula: (= |v_thread2Thread1of1ForFork0_#t~ite4_7| |v_thread2Thread1of1ForFork0_#t~ite3_5|) InVars {thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_5|} OutVars{thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_7|, thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite4] {16685#false} is VALID [2022-02-20 20:47:35,920 INFO L290 TraceCheckUtils]: 62: Hoare triple {16685#false} [294] L48-7-->L48-8: Formula: (= v_~result_4~0_1 |v_thread2Thread1of1ForFork0_#t~ite4_3|) InVars {thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_3|} OutVars{~result_4~0=v_~result_4~0_1, thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_3|} AuxVars[] AssignedVars[~result_4~0] {16685#false} is VALID [2022-02-20 20:47:35,920 INFO L290 TraceCheckUtils]: 63: Hoare triple {16685#false} [297] L48-8-->L48-9: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite4] {16685#false} is VALID [2022-02-20 20:47:35,920 INFO L290 TraceCheckUtils]: 64: Hoare triple {16685#false} [265] L71-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem16#1] {16685#false} is VALID [2022-02-20 20:47:35,920 INFO L290 TraceCheckUtils]: 65: Hoare triple {16685#false} [211] L72-->L72-1: 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~mem17#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_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem17#1] {16685#false} is VALID [2022-02-20 20:47:35,920 INFO L290 TraceCheckUtils]: 66: Hoare triple {16685#false} [299] L48-9-->L50: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite3] {16685#false} is VALID [2022-02-20 20:47:35,921 INFO L290 TraceCheckUtils]: 67: Hoare triple {16685#false} [300] L50-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork0_#res.base_1| 0) (= |v_thread2Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_1|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#res.base] {16685#false} is VALID [2022-02-20 20:47:35,921 INFO L290 TraceCheckUtils]: 68: Hoare triple {16685#false} [301] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,921 INFO L290 TraceCheckUtils]: 69: Hoare triple {16685#false} [322] thread2EXIT-->L72-2: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar2_4 0) (= v_thread2Thread1of1ForFork0_thidvar1_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem17#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_5|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_4, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_4, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_5|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_4, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_4, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,921 INFO L290 TraceCheckUtils]: 70: Hoare triple {16685#false} [158] L72-2-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem17#1] {16685#false} is VALID [2022-02-20 20:47:35,921 INFO L290 TraceCheckUtils]: 71: Hoare triple {16685#false} [235] L73-->L73-1: 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~mem18#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_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem18#1] {16685#false} is VALID [2022-02-20 20:47:35,921 INFO L290 TraceCheckUtils]: 72: Hoare triple {16685#false} [312] L54-9-->L56: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite5] {16685#false} is VALID [2022-02-20 20:47:35,921 INFO L290 TraceCheckUtils]: 73: Hoare triple {16685#false} [313] L56-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork1_#res.offset_1| 0) (= |v_thread3Thread1of1ForFork1_#res.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork1_#res.offset=|v_thread3Thread1of1ForFork1_#res.offset_1|, thread3Thread1of1ForFork1_#res.base=|v_thread3Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#res.offset, thread3Thread1of1ForFork1_#res.base] {16685#false} is VALID [2022-02-20 20:47:35,922 INFO L290 TraceCheckUtils]: 74: Hoare triple {16685#false} [314] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,922 INFO L290 TraceCheckUtils]: 75: Hoare triple {16685#false} [323] thread3EXIT-->L73-2: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar3_4) (= 0 v_thread3Thread1of1ForFork1_thidvar1_4) (= 0 v_thread3Thread1of1ForFork1_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem18#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_5|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_4, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_4, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_4, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_4} OutVars{ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_5|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_4, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_4, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_4, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_4} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,922 INFO L290 TraceCheckUtils]: 76: Hoare triple {16685#false} [185] L73-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem18#1] {16685#false} is VALID [2022-02-20 20:47:35,922 INFO L290 TraceCheckUtils]: 77: Hoare triple {16685#false} [206] L75-->L75-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,922 INFO L290 TraceCheckUtils]: 78: Hoare triple {16685#false} [184] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3| (ite (= v_~result_3~0_3 0) 1 0)) InVars {~result_3~0=v_~result_3~0_3} OutVars{~result_3~0=v_~result_3~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {16685#false} is VALID [2022-02-20 20:47:35,922 INFO L290 TraceCheckUtils]: 79: Hoare triple {16685#false} [254] L75-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {16685#false} is VALID [2022-02-20 20:47:35,923 INFO L290 TraceCheckUtils]: 80: Hoare triple {16685#false} [183] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {16685#false} is VALID [2022-02-20 20:47:35,924 INFO L290 TraceCheckUtils]: 81: Hoare triple {16685#false} [258] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,924 INFO L290 TraceCheckUtils]: 82: Hoare triple {16685#false} [249] L34-1-->L76: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,924 INFO L290 TraceCheckUtils]: 83: Hoare triple {16685#false} [213] L76-->L76-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,924 INFO L290 TraceCheckUtils]: 84: Hoare triple {16685#false} [253] L76-1-->L76-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (or (not (= (ite (< 0 v_~result_5~0_2) 1 0) (ite (< 0 v_~result_4~0_2) 1 0))) (not (= (ite (< v_~result_4~0_2 0) 1 0) (ite (< v_~result_5~0_2 0) 1 0)))) 1 0)) InVars {~result_4~0=v_~result_4~0_2, ~result_5~0=v_~result_5~0_2} OutVars{~result_4~0=v_~result_4~0_2, ~result_5~0=v_~result_5~0_2, 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] {16685#false} is VALID [2022-02-20 20:47:35,924 INFO L290 TraceCheckUtils]: 85: Hoare triple {16685#false} [261] L76-2-->L34-2: 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] {16685#false} is VALID [2022-02-20 20:47:35,924 INFO L290 TraceCheckUtils]: 86: Hoare triple {16685#false} [193] L34-2-->L35-3: 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] {16685#false} is VALID [2022-02-20 20:47:35,924 INFO L290 TraceCheckUtils]: 87: Hoare triple {16685#false} [161] L35-3-->L34-3: 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[] {16685#false} is VALID [2022-02-20 20:47:35,925 INFO L290 TraceCheckUtils]: 88: Hoare triple {16685#false} [224] L34-3-->L77: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,925 INFO L290 TraceCheckUtils]: 89: Hoare triple {16685#false} [221] L77-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {16685#false} is VALID [2022-02-20 20:47:35,925 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 20:47:35,926 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:47:35,926 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [943837973] [2022-02-20 20:47:35,926 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [943837973] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:47:35,926 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:47:35,926 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 20:47:35,926 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1261354010] [2022-02-20 20:47:35,926 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:47:35,928 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 90 [2022-02-20 20:47:35,928 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:47:35,928 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:35,982 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:47:35,982 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 20:47:35,983 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:47:35,983 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 20:47:35,983 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2022-02-20 20:47:35,984 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 124 [2022-02-20 20:47:35,985 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 125 places, 120 transitions, 331 flow. Second operand has 5 states, 5 states have (on average 100.2) internal successors, (501), 5 states have internal predecessors, (501), 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 20:47:35,985 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:47:35,985 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 124 [2022-02-20 20:47:35,985 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:47:36,340 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0][101], [Black: 150#(and (= ~result_5~0 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 8#L48-8true, 62#thread1ENTRYtrue, 10#L54-8true, 16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))), Black: 140#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= ~result_4~0 0)), 19#L70-4true, 129#true, Black: 132#(= ~result_4~0 0), Black: 138#(and (= ~result_5~0 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0)), Black: 134#(and (= ~result_5~0 0) (= ~result_4~0 0)), Black: 152#(and (= ~result_5~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 142#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0))]) [2022-02-20 20:47:36,341 INFO L384 tUnfolder$Statistics]: this new event has 51 ancestors and is not cut-off event [2022-02-20 20:47:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is not cut-off event [2022-02-20 20:47:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is not cut-off event [2022-02-20 20:47:36,341 INFO L387 tUnfolder$Statistics]: existing Event has 53 ancestors and is not cut-off event [2022-02-20 20:47:36,386 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0][101], [Black: 150#(and (= ~result_5~0 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 8#L48-8true, 87#L42-2true, 10#L54-8true, 16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))), Black: 140#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= ~result_4~0 0)), 19#L70-4true, 129#true, Black: 132#(= ~result_4~0 0), Black: 138#(and (= ~result_5~0 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0)), Black: 134#(and (= ~result_5~0 0) (= ~result_4~0 0)), Black: 152#(and (= ~result_5~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 142#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0))]) [2022-02-20 20:47:36,387 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is not cut-off event [2022-02-20 20:47:36,387 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is not cut-off event [2022-02-20 20:47:36,387 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is not cut-off event [2022-02-20 20:47:36,387 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is not cut-off event [2022-02-20 20:47:36,389 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0][101], [Black: 150#(and (= ~result_5~0 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 8#L48-8true, 79#L42true, 10#L54-8true, 16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))), Black: 140#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= ~result_4~0 0)), 19#L70-4true, Black: 132#(= ~result_4~0 0), 129#true, Black: 138#(and (= ~result_5~0 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0)), Black: 134#(and (= ~result_5~0 0) (= ~result_4~0 0)), Black: 152#(and (= ~result_5~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 142#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0))]) [2022-02-20 20:47:36,390 INFO L384 tUnfolder$Statistics]: this new event has 52 ancestors and is not cut-off event [2022-02-20 20:47:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is not cut-off event [2022-02-20 20:47:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is not cut-off event [2022-02-20 20:47:36,390 INFO L387 tUnfolder$Statistics]: existing Event has 54 ancestors and is not cut-off event [2022-02-20 20:47:36,398 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0][101], [Black: 150#(and (= ~result_5~0 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 8#L48-8true, 10#L54-8true, 16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))), Black: 140#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= ~result_4~0 0)), 19#L70-4true, Black: 132#(= ~result_4~0 0), 129#true, Black: 138#(and (= ~result_5~0 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0)), 82#L42-5true, Black: 134#(and (= ~result_5~0 0) (= ~result_4~0 0)), Black: 152#(and (= ~result_5~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 142#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0))]) [2022-02-20 20:47:36,399 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is not cut-off event [2022-02-20 20:47:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is not cut-off event [2022-02-20 20:47:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is not cut-off event [2022-02-20 20:47:36,399 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is not cut-off event [2022-02-20 20:47:36,402 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0][101], [Black: 150#(and (= ~result_5~0 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 8#L48-8true, 10#L54-8true, 90#L42-3true, 16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))), Black: 140#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= ~result_4~0 0)), 19#L70-4true, 129#true, Black: 132#(= ~result_4~0 0), Black: 138#(and (= ~result_5~0 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0)), Black: 134#(and (= ~result_5~0 0) (= ~result_4~0 0)), Black: 152#(and (= ~result_5~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 142#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0))]) [2022-02-20 20:47:36,402 INFO L384 tUnfolder$Statistics]: this new event has 53 ancestors and is not cut-off event [2022-02-20 20:47:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is not cut-off event [2022-02-20 20:47:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is not cut-off event [2022-02-20 20:47:36,402 INFO L387 tUnfolder$Statistics]: existing Event has 55 ancestors and is not cut-off event [2022-02-20 20:47:36,496 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0][101], [Black: 150#(and (= ~result_5~0 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), 113#L71-2true, 8#L48-8true, 16687#(and (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))), Black: 140#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= ~result_4~0 0)), 129#true, Black: 132#(= ~result_4~0 0), Black: 138#(and (= ~result_5~0 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0)), Black: 134#(and (= ~result_5~0 0) (= ~result_4~0 0)), Black: 152#(and (= ~result_5~0 0) (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (= ~result_4~0 0) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)), Black: 142#(and (= ~result_5~0 0) (= |thread3Thread1of1ForFork1_#t~ite6| 0) (= |thread2Thread1of1ForFork0_#t~ite4| 0) (= ~result_4~0 0)), 10#L54-8true]) [2022-02-20 20:47:36,497 INFO L384 tUnfolder$Statistics]: this new event has 62 ancestors and is not cut-off event [2022-02-20 20:47:36,497 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is not cut-off event [2022-02-20 20:47:36,497 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is not cut-off event [2022-02-20 20:47:36,497 INFO L387 tUnfolder$Statistics]: existing Event has 64 ancestors and is not cut-off event [2022-02-20 20:47:36,534 INFO L129 PetriNetUnfolder]: 498/2327 cut-off events. [2022-02-20 20:47:36,535 INFO L130 PetriNetUnfolder]: For 486/636 co-relation queries the response was YES. [2022-02-20 20:47:36,543 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4295 conditions, 2327 events. 498/2327 cut-off events. For 486/636 co-relation queries the response was YES. Maximal size of possible extension queue 214. Compared 21774 event pairs, 123 based on Foata normal form. 36/2071 useless extension candidates. Maximal degree in co-relation 4265. Up to 331 conditions per place. [2022-02-20 20:47:36,550 INFO L132 encePairwiseOnDemand]: 113/124 looper letters, 52 selfloop transitions, 7 changer transitions 0/155 dead transitions. [2022-02-20 20:47:36,551 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 122 places, 155 transitions, 531 flow [2022-02-20 20:47:36,551 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-20 20:47:36,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-02-20 20:47:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 551 transitions. [2022-02-20 20:47:36,556 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8887096774193548 [2022-02-20 20:47:36,556 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 551 transitions. [2022-02-20 20:47:36,556 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 551 transitions. [2022-02-20 20:47:36,557 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:47:36,557 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 551 transitions. [2022-02-20 20:47:36,558 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 110.2) internal successors, (551), 5 states have internal predecessors, (551), 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 20:47:36,558 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 124.0) internal successors, (744), 6 states have internal predecessors, (744), 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 20:47:36,559 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 124.0) internal successors, (744), 6 states have internal predecessors, (744), 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 20:47:36,559 INFO L186 Difference]: Start difference. First operand has 125 places, 120 transitions, 331 flow. Second operand 5 states and 551 transitions. [2022-02-20 20:47:36,559 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 122 places, 155 transitions, 531 flow [2022-02-20 20:47:41,489 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 120 places, 155 transitions, 527 flow, removed 2 selfloop flow, removed 2 redundant places. [2022-02-20 20:47:41,491 INFO L242 Difference]: Finished difference. Result has 124 places, 127 transitions, 397 flow [2022-02-20 20:47:41,491 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=327, PETRI_DIFFERENCE_MINUEND_PLACES=116, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=120, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=113, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=397, PETRI_PLACES=124, PETRI_TRANSITIONS=127} [2022-02-20 20:47:41,492 INFO L334 CegarLoopForPetriNet]: 112 programPoint places, 12 predicate places. [2022-02-20 20:47:41,492 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 124 places, 127 transitions, 397 flow [2022-02-20 20:47:42,392 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 31906 states, 31900 states have (on average 3.6149529780564262) internal successors, (115317), 31905 states have internal predecessors, (115317), 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 20:47:42,469 INFO L78 Accepts]: Start accepts. Automaton has has 31906 states, 31900 states have (on average 3.6149529780564262) internal successors, (115317), 31905 states have internal predecessors, (115317), 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 90 [2022-02-20 20:47:42,470 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:47:42,470 INFO L470 AbstractCegarLoop]: Abstraction has has 124 places, 127 transitions, 397 flow [2022-02-20 20:47:42,470 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 100.2) internal successors, (501), 5 states have internal predecessors, (501), 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 20:47:42,470 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:47:42,471 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:47:42,471 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:47:42,471 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 20:47:42,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:47:42,472 INFO L85 PathProgramCache]: Analyzing trace with hash 1498378015, now seen corresponding path program 2 times [2022-02-20 20:47:42,472 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:47:42,472 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1173116121] [2022-02-20 20:47:42,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:47:42,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:47:42,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:47:42,781 INFO L290 TraceCheckUtils]: 0: Hoare triple {48604#true} [259] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48604#true} is VALID [2022-02-20 20:47:42,782 INFO L290 TraceCheckUtils]: 1: Hoare triple {48604#true} [192] 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] {48604#true} is VALID [2022-02-20 20:47:42,782 INFO L290 TraceCheckUtils]: 2: Hoare triple {48604#true} [263] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {48604#true} is VALID [2022-02-20 20:47:42,782 INFO L290 TraceCheckUtils]: 3: Hoare triple {48604#true} [266] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {48604#true} is VALID [2022-02-20 20:47:42,782 INFO L290 TraceCheckUtils]: 4: Hoare triple {48604#true} [232] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {48604#true} is VALID [2022-02-20 20:47:42,782 INFO L290 TraceCheckUtils]: 5: Hoare triple {48604#true} [255] 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[] {48604#true} is VALID [2022-02-20 20:47:42,782 INFO L290 TraceCheckUtils]: 6: Hoare triple {48604#true} [198] 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[] {48604#true} is VALID [2022-02-20 20:47:42,783 INFO L290 TraceCheckUtils]: 7: Hoare triple {48604#true} [225] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {48604#true} is VALID [2022-02-20 20:47:42,783 INFO L290 TraceCheckUtils]: 8: Hoare triple {48604#true} [209] L21-4-->L38: Formula: (= v_~result_3~0_2 0) InVars {} OutVars{~result_3~0=v_~result_3~0_2} AuxVars[] AssignedVars[~result_3~0] {48604#true} is VALID [2022-02-20 20:47:42,783 INFO L290 TraceCheckUtils]: 9: Hoare triple {48604#true} [210] L38-->L38-1: Formula: (= v_~result_4~0_3 0) InVars {} OutVars{~result_4~0=v_~result_4~0_3} AuxVars[] AssignedVars[~result_4~0] {48604#true} is VALID [2022-02-20 20:47:42,783 INFO L290 TraceCheckUtils]: 10: Hoare triple {48604#true} [227] L38-1-->L39: Formula: (= v_~result_5~0_3 0) InVars {} OutVars{~result_5~0=v_~result_5~0_3} AuxVars[] AssignedVars[~result_5~0] {48604#true} is VALID [2022-02-20 20:47:42,783 INFO L290 TraceCheckUtils]: 11: Hoare triple {48604#true} [256] L39-->L39-1: Formula: (= v_~sponsored_0~0_5 0) InVars {} OutVars{~sponsored_0~0=v_~sponsored_0~0_5} AuxVars[] AssignedVars[~sponsored_0~0] {48604#true} is VALID [2022-02-20 20:47:42,783 INFO L290 TraceCheckUtils]: 12: Hoare triple {48604#true} [230] L39-1-->L39-2: Formula: (= v_~sponsored_1~0_7 0) InVars {} OutVars{~sponsored_1~0=v_~sponsored_1~0_7} AuxVars[] AssignedVars[~sponsored_1~0] {48604#true} is VALID [2022-02-20 20:47:42,784 INFO L290 TraceCheckUtils]: 13: Hoare triple {48604#true} [267] L39-2-->L-1-3: Formula: (= v_~sponsored_2~0_9 0) InVars {} OutVars{~sponsored_2~0=v_~sponsored_2~0_9} AuxVars[] AssignedVars[~sponsored_2~0] {48604#true} is VALID [2022-02-20 20:47:42,784 INFO L290 TraceCheckUtils]: 14: Hoare triple {48604#true} [271] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48604#true} is VALID [2022-02-20 20:47:42,784 INFO L290 TraceCheckUtils]: 15: Hoare triple {48604#true} [194] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48604#true} is VALID [2022-02-20 20:47:42,784 INFO L290 TraceCheckUtils]: 16: Hoare triple {48604#true} [167] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {48604#true} is VALID [2022-02-20 20:47:42,784 INFO L290 TraceCheckUtils]: 17: Hoare triple {48604#true} [245] L-1-6-->L60: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#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~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_1|, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#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_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem18#1, ULTIMATE.start_main_#t~mem16#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~pre14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {48604#true} is VALID [2022-02-20 20:47:42,784 INFO L290 TraceCheckUtils]: 18: Hoare triple {48604#true} [270] L60-->L60-1: Formula: (and (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_4| 0)) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 4) |v_#length_3|) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_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|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {48604#true} is VALID [2022-02-20 20:47:42,784 INFO L290 TraceCheckUtils]: 19: Hoare triple {48604#true} [191] L60-1-->L60-2: Formula: (and (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1) |v_#valid_12|) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} 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_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {48604#true} is VALID [2022-02-20 20:47:42,785 INFO L290 TraceCheckUtils]: 20: Hoare triple {48604#true} [177] L60-2-->L60-3: 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|) (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1)) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= 0 (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_4|)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} 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_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {48604#true} is VALID [2022-02-20 20:47:42,785 INFO L290 TraceCheckUtils]: 21: Hoare triple {48604#true} [219] L60-3-->L63: Formula: (= v_~sponsored_0~0_6 |v_ULTIMATE.start_main_#t~nondet7#1_2|) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~sponsored_0~0=v_~sponsored_0~0_6, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~sponsored_0~0] {48604#true} is VALID [2022-02-20 20:47:42,785 INFO L290 TraceCheckUtils]: 22: Hoare triple {48604#true} [156] L63-->L64: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {48604#true} is VALID [2022-02-20 20:47:42,785 INFO L290 TraceCheckUtils]: 23: Hoare triple {48604#true} [174] L64-->L64-1: Formula: (= v_~sponsored_1~0_8 |v_ULTIMATE.start_main_#t~nondet8#1_2|) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{~sponsored_1~0=v_~sponsored_1~0_8, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[~sponsored_1~0] {48604#true} is VALID [2022-02-20 20:47:42,785 INFO L290 TraceCheckUtils]: 24: Hoare triple {48604#true} [264] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {48604#true} is VALID [2022-02-20 20:47:42,785 INFO L290 TraceCheckUtils]: 25: Hoare triple {48604#true} [275] L65-->L65-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet9#1_2| v_~sponsored_2~0_10) InVars {ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|, ~sponsored_2~0=v_~sponsored_2~0_10} AuxVars[] AssignedVars[~sponsored_2~0] {48604#true} is VALID [2022-02-20 20:47:42,786 INFO L290 TraceCheckUtils]: 26: Hoare triple {48604#true} [202] L65-1-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1] {48604#true} is VALID [2022-02-20 20:47:42,786 INFO L290 TraceCheckUtils]: 27: Hoare triple {48604#true} [262] L68-->L68-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] {48604#true} is VALID [2022-02-20 20:47:42,786 INFO L290 TraceCheckUtils]: 28: Hoare triple {48604#true} [231] L68-1-->L68-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {48604#true} is VALID [2022-02-20 20:47:42,786 INFO L290 TraceCheckUtils]: 29: Hoare triple {48604#true} [220] L68-2-->L68-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, 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|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_3|, 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|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {48604#true} is VALID [2022-02-20 20:47:42,786 INFO L290 TraceCheckUtils]: 30: Hoare triple {48604#true} [320] L68-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre10#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_4|, thread1Thread1of1ForFork2_#t~ite1=|v_thread1Thread1of1ForFork2_#t~ite1_10|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_4|, thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#t~ite1, thread1Thread1of1ForFork2_#res.offset, thread1Thread1of1ForFork2_#t~ite2] {48604#true} is VALID [2022-02-20 20:47:42,786 INFO L290 TraceCheckUtils]: 31: Hoare triple {48604#true} [223] L68-4-->L68-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] {48604#true} is VALID [2022-02-20 20:47:42,787 INFO L290 TraceCheckUtils]: 32: Hoare triple {48604#true} [239] L68-5-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] {48604#true} is VALID [2022-02-20 20:47:42,787 INFO L290 TraceCheckUtils]: 33: Hoare triple {48604#true} [165] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~pre12#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] {48604#true} is VALID [2022-02-20 20:47:42,787 INFO L290 TraceCheckUtils]: 34: Hoare triple {48604#true} [268] L69-1-->L69-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {48604#true} is VALID [2022-02-20 20:47:42,787 INFO L290 TraceCheckUtils]: 35: Hoare triple {48604#true} [236] L69-2-->L69-3: 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~pre12#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#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~pre12#1=|v_ULTIMATE.start_main_#t~pre12#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] {48604#true} is VALID [2022-02-20 20:47:42,787 INFO L290 TraceCheckUtils]: 36: Hoare triple {48604#true} [316] L69-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_4|, thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_10|, thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_10|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#res.base, thread2Thread1of1ForFork0_#t~ite4, thread2Thread1of1ForFork0_#t~ite3, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0] {48604#true} is VALID [2022-02-20 20:47:42,787 INFO L290 TraceCheckUtils]: 37: Hoare triple {48604#true} [155] L69-4-->L69-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] {48604#true} is VALID [2022-02-20 20:47:42,787 INFO L290 TraceCheckUtils]: 38: Hoare triple {48604#true} [199] L69-5-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {48604#true} is VALID [2022-02-20 20:47:42,788 INFO L290 TraceCheckUtils]: 39: Hoare triple {48604#true} [212] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~pre14#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre14#1] {48604#true} is VALID [2022-02-20 20:47:42,788 INFO L290 TraceCheckUtils]: 40: Hoare triple {48604#true} [182] L70-1-->L70-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {48604#true} is VALID [2022-02-20 20:47:42,788 INFO L290 TraceCheckUtils]: 41: Hoare triple {48604#true} [181] L70-2-->L70-3: 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~pre14#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~pre14#1=|v_ULTIMATE.start_main_#t~pre14#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~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {48604#true} is VALID [2022-02-20 20:47:42,788 INFO L290 TraceCheckUtils]: 42: Hoare triple {48604#true} [318] L70-3-->thread3ENTRY: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre14#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_6|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_10|, ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_6|, thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_10|, thread3Thread1of1ForFork1_#res.offset=|v_thread3Thread1of1ForFork1_#res.offset_4|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_#res.base=|v_thread3Thread1of1ForFork1_#res.base_4|, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6, thread3Thread1of1ForFork1_#t~ite5, thread3Thread1of1ForFork1_#res.offset, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_#res.base, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2] {48604#true} is VALID [2022-02-20 20:47:42,790 INFO L290 TraceCheckUtils]: 43: Hoare triple {48604#true} [276] thread1ENTRY-->L42: Formula: (= (ite (not (= (mod v_~sponsored_0~0_1 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_1~0_1 256) 0)) 1 0)) InVars {~sponsored_0~0=v_~sponsored_0~0_1, ~sponsored_1~0=v_~sponsored_1~0_1} OutVars{~sponsored_0~0=v_~sponsored_0~0_1, ~sponsored_1~0=v_~sponsored_1~0_1} AuxVars[] AssignedVars[] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,790 INFO L290 TraceCheckUtils]: 44: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [169] L70-4-->L70-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre14#1] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,791 INFO L290 TraceCheckUtils]: 45: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [260] L70-5-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,792 INFO L290 TraceCheckUtils]: 46: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [218] L71-->L71-1: Formula: (= (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem16#1_2|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem16#1] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,792 INFO L290 TraceCheckUtils]: 47: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [278] L42-->L42-7: Formula: (= |v_thread1Thread1of1ForFork2_#t~ite2_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite2] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,793 INFO L290 TraceCheckUtils]: 48: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [281] L42-7-->L42-8: Formula: (= v_~result_3~0_1 |v_thread1Thread1of1ForFork2_#t~ite2_3|) InVars {thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_3|} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_3|, ~result_3~0=v_~result_3~0_1} AuxVars[] AssignedVars[~result_3~0] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,794 INFO L290 TraceCheckUtils]: 49: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [284] L42-8-->L42-9: Formula: true InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite2] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,794 INFO L290 TraceCheckUtils]: 50: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [286] L42-9-->L44: Formula: true InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite1=|v_thread1Thread1of1ForFork2_#t~ite1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite1] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,795 INFO L290 TraceCheckUtils]: 51: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [287] L44-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_1|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#res.offset] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,796 INFO L290 TraceCheckUtils]: 52: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [288] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,796 INFO L290 TraceCheckUtils]: 53: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [321] thread1EXIT-->L71-2: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem16#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4)) InVars {thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_5|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_5|} AuxVars[] AssignedVars[] {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} is VALID [2022-02-20 20:47:42,797 INFO L290 TraceCheckUtils]: 54: Hoare triple {48606#(and (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0)) (or (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (not (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))))} [302] thread3ENTRY-->L54: Formula: (= (ite (not (= (mod v_~sponsored_1~0_5 256) 0)) 1 0) (ite (not (= 0 (mod v_~sponsored_2~0_5 256))) 1 0)) InVars {~sponsored_1~0=v_~sponsored_1~0_5, ~sponsored_2~0=v_~sponsored_2~0_5} OutVars{~sponsored_1~0=v_~sponsored_1~0_5, ~sponsored_2~0=v_~sponsored_2~0_5} AuxVars[] AssignedVars[] {48607#(or (not (= (* (div ~sponsored_2~0 256) 256) ~sponsored_2~0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))} is VALID [2022-02-20 20:47:42,798 INFO L290 TraceCheckUtils]: 55: Hoare triple {48607#(or (not (= (* (div ~sponsored_2~0 256) 256) ~sponsored_2~0)) (= (* (div ~sponsored_0~0 256) 256) ~sponsored_0~0))} [290] thread2ENTRY-->L48-2: Formula: (not (= (ite (not (= (mod v_~sponsored_2~0_3 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_0~0_4 256) 0)) 1 0))) InVars {~sponsored_0~0=v_~sponsored_0~0_4, ~sponsored_2~0=v_~sponsored_2~0_3} OutVars{~sponsored_0~0=v_~sponsored_0~0_4, ~sponsored_2~0=v_~sponsored_2~0_3} AuxVars[] AssignedVars[] {48608#(not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:47:42,798 INFO L290 TraceCheckUtils]: 56: Hoare triple {48608#(not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [293] L48-2-->L48-5: Formula: (= 0 (mod v_~sponsored_2~0_1 256)) InVars {~sponsored_2~0=v_~sponsored_2~0_1} OutVars{~sponsored_2~0=v_~sponsored_2~0_1} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,799 INFO L290 TraceCheckUtils]: 57: Hoare triple {48605#false} [296] L48-5-->L48-6: Formula: (= |v_thread2Thread1of1ForFork0_#t~ite3_3| 1) InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_3|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite3] {48605#false} is VALID [2022-02-20 20:47:42,799 INFO L290 TraceCheckUtils]: 58: Hoare triple {48605#false} [298] L48-6-->L48-7: Formula: (= |v_thread2Thread1of1ForFork0_#t~ite4_7| |v_thread2Thread1of1ForFork0_#t~ite3_5|) InVars {thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_5|} OutVars{thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_7|, thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite4] {48605#false} is VALID [2022-02-20 20:47:42,799 INFO L290 TraceCheckUtils]: 59: Hoare triple {48605#false} [304] L54-->L54-7: Formula: (= |v_thread3Thread1of1ForFork1_#t~ite6_1| 0) InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6] {48605#false} is VALID [2022-02-20 20:47:42,799 INFO L290 TraceCheckUtils]: 60: Hoare triple {48605#false} [307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0] {48605#false} is VALID [2022-02-20 20:47:42,799 INFO L290 TraceCheckUtils]: 61: Hoare triple {48605#false} [310] L54-8-->L54-9: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6] {48605#false} is VALID [2022-02-20 20:47:42,799 INFO L290 TraceCheckUtils]: 62: Hoare triple {48605#false} [294] L48-7-->L48-8: Formula: (= v_~result_4~0_1 |v_thread2Thread1of1ForFork0_#t~ite4_3|) InVars {thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_3|} OutVars{~result_4~0=v_~result_4~0_1, thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_3|} AuxVars[] AssignedVars[~result_4~0] {48605#false} is VALID [2022-02-20 20:47:42,799 INFO L290 TraceCheckUtils]: 63: Hoare triple {48605#false} [297] L48-8-->L48-9: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite4] {48605#false} is VALID [2022-02-20 20:47:42,800 INFO L290 TraceCheckUtils]: 64: Hoare triple {48605#false} [299] L48-9-->L50: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite3] {48605#false} is VALID [2022-02-20 20:47:42,800 INFO L290 TraceCheckUtils]: 65: Hoare triple {48605#false} [300] L50-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork0_#res.base_1| 0) (= |v_thread2Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_1|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#res.base] {48605#false} is VALID [2022-02-20 20:47:42,800 INFO L290 TraceCheckUtils]: 66: Hoare triple {48605#false} [301] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,800 INFO L290 TraceCheckUtils]: 67: Hoare triple {48605#false} [265] L71-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem16#1] {48605#false} is VALID [2022-02-20 20:47:42,800 INFO L290 TraceCheckUtils]: 68: Hoare triple {48605#false} [211] L72-->L72-1: 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~mem17#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_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem17#1] {48605#false} is VALID [2022-02-20 20:47:42,801 INFO L290 TraceCheckUtils]: 69: Hoare triple {48605#false} [322] thread2EXIT-->L72-2: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar2_4 0) (= v_thread2Thread1of1ForFork0_thidvar1_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem17#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_5|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_4, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_4, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_5|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_4, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_4, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,801 INFO L290 TraceCheckUtils]: 70: Hoare triple {48605#false} [158] L72-2-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem17#1] {48605#false} is VALID [2022-02-20 20:47:42,801 INFO L290 TraceCheckUtils]: 71: Hoare triple {48605#false} [235] L73-->L73-1: 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~mem18#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_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem18#1] {48605#false} is VALID [2022-02-20 20:47:42,801 INFO L290 TraceCheckUtils]: 72: Hoare triple {48605#false} [312] L54-9-->L56: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite5] {48605#false} is VALID [2022-02-20 20:47:42,801 INFO L290 TraceCheckUtils]: 73: Hoare triple {48605#false} [313] L56-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork1_#res.offset_1| 0) (= |v_thread3Thread1of1ForFork1_#res.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork1_#res.offset=|v_thread3Thread1of1ForFork1_#res.offset_1|, thread3Thread1of1ForFork1_#res.base=|v_thread3Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#res.offset, thread3Thread1of1ForFork1_#res.base] {48605#false} is VALID [2022-02-20 20:47:42,801 INFO L290 TraceCheckUtils]: 74: Hoare triple {48605#false} [314] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,801 INFO L290 TraceCheckUtils]: 75: Hoare triple {48605#false} [323] thread3EXIT-->L73-2: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar3_4) (= 0 v_thread3Thread1of1ForFork1_thidvar1_4) (= 0 v_thread3Thread1of1ForFork1_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem18#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_5|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_4, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_4, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_4, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_4} OutVars{ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_5|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_4, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_4, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_4, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_4} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,802 INFO L290 TraceCheckUtils]: 76: Hoare triple {48605#false} [185] L73-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem18#1] {48605#false} is VALID [2022-02-20 20:47:42,802 INFO L290 TraceCheckUtils]: 77: Hoare triple {48605#false} [206] L75-->L75-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,802 INFO L290 TraceCheckUtils]: 78: Hoare triple {48605#false} [184] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3| (ite (= v_~result_3~0_3 0) 1 0)) InVars {~result_3~0=v_~result_3~0_3} OutVars{~result_3~0=v_~result_3~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {48605#false} is VALID [2022-02-20 20:47:42,802 INFO L290 TraceCheckUtils]: 79: Hoare triple {48605#false} [254] L75-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {48605#false} is VALID [2022-02-20 20:47:42,802 INFO L290 TraceCheckUtils]: 80: Hoare triple {48605#false} [183] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {48605#false} is VALID [2022-02-20 20:47:42,802 INFO L290 TraceCheckUtils]: 81: Hoare triple {48605#false} [258] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,802 INFO L290 TraceCheckUtils]: 82: Hoare triple {48605#false} [249] L34-1-->L76: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,803 INFO L290 TraceCheckUtils]: 83: Hoare triple {48605#false} [213] L76-->L76-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,803 INFO L290 TraceCheckUtils]: 84: Hoare triple {48605#false} [253] L76-1-->L76-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (or (not (= (ite (< 0 v_~result_5~0_2) 1 0) (ite (< 0 v_~result_4~0_2) 1 0))) (not (= (ite (< v_~result_4~0_2 0) 1 0) (ite (< v_~result_5~0_2 0) 1 0)))) 1 0)) InVars {~result_4~0=v_~result_4~0_2, ~result_5~0=v_~result_5~0_2} OutVars{~result_4~0=v_~result_4~0_2, ~result_5~0=v_~result_5~0_2, 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] {48605#false} is VALID [2022-02-20 20:47:42,803 INFO L290 TraceCheckUtils]: 85: Hoare triple {48605#false} [261] L76-2-->L34-2: 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] {48605#false} is VALID [2022-02-20 20:47:42,803 INFO L290 TraceCheckUtils]: 86: Hoare triple {48605#false} [193] L34-2-->L35-3: 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] {48605#false} is VALID [2022-02-20 20:47:42,803 INFO L290 TraceCheckUtils]: 87: Hoare triple {48605#false} [161] L35-3-->L34-3: 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[] {48605#false} is VALID [2022-02-20 20:47:42,803 INFO L290 TraceCheckUtils]: 88: Hoare triple {48605#false} [224] L34-3-->L77: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,804 INFO L290 TraceCheckUtils]: 89: Hoare triple {48605#false} [221] L77-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {48605#false} is VALID [2022-02-20 20:47:42,804 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 20:47:42,804 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:47:42,804 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1173116121] [2022-02-20 20:47:42,805 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1173116121] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:47:42,805 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:47:42,805 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 20:47:42,805 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [455730064] [2022-02-20 20:47:42,805 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:47:42,806 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 90 [2022-02-20 20:47:42,806 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:47:42,806 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:47:42,859 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:47:42,859 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 20:47:42,860 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:47:42,860 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 20:47:42,860 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-02-20 20:47:42,861 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 124 [2022-02-20 20:47:42,861 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 124 places, 127 transitions, 397 flow. Second operand has 5 states, 5 states have (on average 100.2) internal successors, (501), 5 states have internal predecessors, (501), 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 20:47:42,861 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:47:42,861 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 124 [2022-02-20 20:47:42,862 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:47:43,546 INFO L129 PetriNetUnfolder]: 593/2956 cut-off events. [2022-02-20 20:47:43,546 INFO L130 PetriNetUnfolder]: For 1126/1239 co-relation queries the response was YES. [2022-02-20 20:47:43,628 INFO L84 FinitePrefix]: Finished finitePrefix Result has 6067 conditions, 2956 events. 593/2956 cut-off events. For 1126/1239 co-relation queries the response was YES. Maximal size of possible extension queue 260. Compared 29304 event pairs, 171 based on Foata normal form. 64/2896 useless extension candidates. Maximal degree in co-relation 4918. Up to 412 conditions per place. [2022-02-20 20:47:43,636 INFO L132 encePairwiseOnDemand]: 111/124 looper letters, 74 selfloop transitions, 25 changer transitions 1/196 dead transitions. [2022-02-20 20:47:43,637 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 130 places, 196 transitions, 884 flow [2022-02-20 20:47:43,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 20:47:43,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-02-20 20:47:43,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 772 transitions. [2022-02-20 20:47:43,657 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8894009216589862 [2022-02-20 20:47:43,658 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 772 transitions. [2022-02-20 20:47:43,658 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 772 transitions. [2022-02-20 20:47:43,658 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:47:43,658 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 772 transitions. [2022-02-20 20:47:43,659 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 110.28571428571429) internal successors, (772), 7 states have internal predecessors, (772), 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 20:47:43,660 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 124.0) internal successors, (992), 8 states have internal predecessors, (992), 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 20:47:43,661 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 124.0) internal successors, (992), 8 states have internal predecessors, (992), 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 20:47:43,661 INFO L186 Difference]: Start difference. First operand has 124 places, 127 transitions, 397 flow. Second operand 7 states and 772 transitions. [2022-02-20 20:47:43,661 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 130 places, 196 transitions, 884 flow [2022-02-20 20:48:01,156 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 130 places, 196 transitions, 884 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-02-20 20:48:01,159 INFO L242 Difference]: Finished difference. Result has 136 places, 150 transitions, 649 flow [2022-02-20 20:48:01,159 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=124, PETRI_DIFFERENCE_MINUEND_FLOW=397, PETRI_DIFFERENCE_MINUEND_PLACES=124, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=127, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=114, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=649, PETRI_PLACES=136, PETRI_TRANSITIONS=150} [2022-02-20 20:48:01,160 INFO L334 CegarLoopForPetriNet]: 112 programPoint places, 24 predicate places. [2022-02-20 20:48:01,160 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 136 places, 150 transitions, 649 flow [2022-02-20 20:48:03,087 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 52600 states, 52587 states have (on average 3.540932169547607) internal successors, (186207), 52599 states have internal predecessors, (186207), 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 20:48:03,173 INFO L78 Accepts]: Start accepts. Automaton has has 52600 states, 52587 states have (on average 3.540932169547607) internal successors, (186207), 52599 states have internal predecessors, (186207), 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 90 [2022-02-20 20:48:03,174 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:48:03,174 INFO L470 AbstractCegarLoop]: Abstraction has has 136 places, 150 transitions, 649 flow [2022-02-20 20:48:03,174 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 100.2) internal successors, (501), 5 states have internal predecessors, (501), 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 20:48:03,175 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:48:03,175 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:48:03,175 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:48:03,175 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION] === [2022-02-20 20:48:03,177 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:48:03,177 INFO L85 PathProgramCache]: Analyzing trace with hash 1265765013, now seen corresponding path program 1 times [2022-02-20 20:48:03,177 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:48:03,177 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [885313579] [2022-02-20 20:48:03,178 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:48:03,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:48:03,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:48:03,354 INFO L290 TraceCheckUtils]: 0: Hoare triple {101223#true} [259] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101223#true} is VALID [2022-02-20 20:48:03,354 INFO L290 TraceCheckUtils]: 1: Hoare triple {101223#true} [192] 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] {101223#true} is VALID [2022-02-20 20:48:03,355 INFO L290 TraceCheckUtils]: 2: Hoare triple {101223#true} [263] L-1-1-->L-1-2: Formula: (= (select |v_#valid_7| 0) 0) InVars {#valid=|v_#valid_7|} OutVars{#valid=|v_#valid_7|} AuxVars[] AssignedVars[] {101223#true} is VALID [2022-02-20 20:48:03,355 INFO L290 TraceCheckUtils]: 3: Hoare triple {101223#true} [266] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {101223#true} is VALID [2022-02-20 20:48:03,355 INFO L290 TraceCheckUtils]: 4: Hoare triple {101223#true} [232] L21-->L21-1: Formula: (and (= (select |v_#valid_8| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_8|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_8|} AuxVars[] AssignedVars[] {101223#true} is VALID [2022-02-20 20:48:03,355 INFO L290 TraceCheckUtils]: 5: Hoare triple {101223#true} [255] 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[] {101223#true} is VALID [2022-02-20 20:48:03,355 INFO L290 TraceCheckUtils]: 6: Hoare triple {101223#true} [198] 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[] {101223#true} is VALID [2022-02-20 20:48:03,355 INFO L290 TraceCheckUtils]: 7: Hoare triple {101223#true} [225] L21-3-->L21-4: Formula: (and (= (select |v_#valid_9| 2) 1) (= 20 (select |v_#length_2| 2))) InVars {#length=|v_#length_2|, #valid=|v_#valid_9|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_9|} AuxVars[] AssignedVars[] {101223#true} is VALID [2022-02-20 20:48:03,356 INFO L290 TraceCheckUtils]: 8: Hoare triple {101223#true} [209] L21-4-->L38: Formula: (= v_~result_3~0_2 0) InVars {} OutVars{~result_3~0=v_~result_3~0_2} AuxVars[] AssignedVars[~result_3~0] {101223#true} is VALID [2022-02-20 20:48:03,356 INFO L290 TraceCheckUtils]: 9: Hoare triple {101223#true} [210] L38-->L38-1: Formula: (= v_~result_4~0_3 0) InVars {} OutVars{~result_4~0=v_~result_4~0_3} AuxVars[] AssignedVars[~result_4~0] {101223#true} is VALID [2022-02-20 20:48:03,356 INFO L290 TraceCheckUtils]: 10: Hoare triple {101223#true} [227] L38-1-->L39: Formula: (= v_~result_5~0_3 0) InVars {} OutVars{~result_5~0=v_~result_5~0_3} AuxVars[] AssignedVars[~result_5~0] {101223#true} is VALID [2022-02-20 20:48:03,357 INFO L290 TraceCheckUtils]: 11: Hoare triple {101223#true} [256] L39-->L39-1: Formula: (= v_~sponsored_0~0_5 0) InVars {} OutVars{~sponsored_0~0=v_~sponsored_0~0_5} AuxVars[] AssignedVars[~sponsored_0~0] {101223#true} is VALID [2022-02-20 20:48:03,357 INFO L290 TraceCheckUtils]: 12: Hoare triple {101223#true} [230] L39-1-->L39-2: Formula: (= v_~sponsored_1~0_7 0) InVars {} OutVars{~sponsored_1~0=v_~sponsored_1~0_7} AuxVars[] AssignedVars[~sponsored_1~0] {101223#true} is VALID [2022-02-20 20:48:03,357 INFO L290 TraceCheckUtils]: 13: Hoare triple {101223#true} [267] L39-2-->L-1-3: Formula: (= v_~sponsored_2~0_9 0) InVars {} OutVars{~sponsored_2~0=v_~sponsored_2~0_9} AuxVars[] AssignedVars[~sponsored_2~0] {101223#true} is VALID [2022-02-20 20:48:03,357 INFO L290 TraceCheckUtils]: 14: Hoare triple {101223#true} [271] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101223#true} is VALID [2022-02-20 20:48:03,357 INFO L290 TraceCheckUtils]: 15: Hoare triple {101223#true} [194] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101223#true} is VALID [2022-02-20 20:48:03,357 INFO L290 TraceCheckUtils]: 16: Hoare triple {101223#true} [167] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {101223#true} is VALID [2022-02-20 20:48:03,357 INFO L290 TraceCheckUtils]: 17: Hoare triple {101223#true} [245] L-1-6-->L60: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#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~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_1|, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#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_3|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_3|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_1|, ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_1|, ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_1|, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_1|, ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_1|, ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_1|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1, ULTIMATE.start_main_~#t2~0#1.offset, ULTIMATE.start_main_~#t3~0#1.offset, ULTIMATE.start_main_#t~mem18#1, ULTIMATE.start_main_#t~mem16#1, ULTIMATE.start_main_~#t3~0#1.base, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset, ULTIMATE.start_main_#t~pre12#1, ULTIMATE.start_main_#t~nondet11#1, ULTIMATE.start_main_#t~pre14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~mem17#1, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_#t~nondet15#1, ULTIMATE.start_main_~#t2~0#1.base] {101223#true} is VALID [2022-02-20 20:48:03,358 INFO L290 TraceCheckUtils]: 18: Hoare triple {101223#true} [270] L60-->L60-1: Formula: (and (= (select |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_4| 0)) (= (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 4) |v_#length_3|) (= (store |v_#valid_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4| 1) |v_#valid_10|) (= |v_ULTIMATE.start_main_~#t1~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_11|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_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|, #valid=|v_#valid_10|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {101223#true} is VALID [2022-02-20 20:48:03,358 INFO L290 TraceCheckUtils]: 19: Hoare triple {101223#true} [191] L60-1-->L60-2: Formula: (and (= (select |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) 0) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_4| 0)) (= (store |v_#valid_13| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 1) |v_#valid_12|) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_4|) (= (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_4| 4) |v_#length_5|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_13|} 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_12|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {101223#true} is VALID [2022-02-20 20:48:03,358 INFO L290 TraceCheckUtils]: 20: Hoare triple {101223#true} [177] L60-2-->L60-3: 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|) (= |v_#valid_14| (store |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_4| 1)) (not (= |v_ULTIMATE.start_main_~#t3~0#1.base_4| 0)) (= 0 (select |v_#valid_15| |v_ULTIMATE.start_main_~#t3~0#1.base_4|)) (= |v_ULTIMATE.start_main_~#t3~0#1.offset_4| 0)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, #valid=|v_#valid_15|} 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_14|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t3~0#1.offset, #valid, ULTIMATE.start_main_~#t3~0#1.base, #length] {101223#true} is VALID [2022-02-20 20:48:03,358 INFO L290 TraceCheckUtils]: 21: Hoare triple {101223#true} [219] L60-3-->L63: Formula: (= v_~sponsored_0~0_6 |v_ULTIMATE.start_main_#t~nondet7#1_2|) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{~sponsored_0~0=v_~sponsored_0~0_6, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[~sponsored_0~0] {101223#true} is VALID [2022-02-20 20:48:03,358 INFO L290 TraceCheckUtils]: 22: Hoare triple {101223#true} [156] L63-->L64: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {101223#true} is VALID [2022-02-20 20:48:03,358 INFO L290 TraceCheckUtils]: 23: Hoare triple {101223#true} [174] L64-->L64-1: Formula: (= v_~sponsored_1~0_8 |v_ULTIMATE.start_main_#t~nondet8#1_2|) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{~sponsored_1~0=v_~sponsored_1~0_8, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[~sponsored_1~0] {101223#true} is VALID [2022-02-20 20:48:03,359 INFO L290 TraceCheckUtils]: 24: Hoare triple {101223#true} [264] L64-1-->L65: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {101223#true} is VALID [2022-02-20 20:48:03,359 INFO L290 TraceCheckUtils]: 25: Hoare triple {101223#true} [275] L65-->L65-1: Formula: (= |v_ULTIMATE.start_main_#t~nondet9#1_2| v_~sponsored_2~0_10) InVars {ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_2|, ~sponsored_2~0=v_~sponsored_2~0_10} AuxVars[] AssignedVars[~sponsored_2~0] {101223#true} is VALID [2022-02-20 20:48:03,359 INFO L290 TraceCheckUtils]: 26: Hoare triple {101223#true} [202] L65-1-->L68: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet9#1=|v_ULTIMATE.start_main_#t~nondet9#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet9#1] {101223#true} is VALID [2022-02-20 20:48:03,359 INFO L290 TraceCheckUtils]: 27: Hoare triple {101223#true} [262] L68-->L68-1: Formula: (= |v_ULTIMATE.start_main_#t~pre10#1_2| |v_#pthreadsForks_1|) InVars {#pthreadsForks=|v_#pthreadsForks_1|} OutVars{#pthreadsForks=|v_#pthreadsForks_1|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] {101223#true} is VALID [2022-02-20 20:48:03,359 INFO L290 TraceCheckUtils]: 28: Hoare triple {101223#true} [231] L68-1-->L68-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {101223#true} is VALID [2022-02-20 20:48:03,359 INFO L290 TraceCheckUtils]: 29: Hoare triple {101223#true} [220] L68-2-->L68-3: Formula: (= (store |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5| (store (select |v_#memory_int_4| |v_ULTIMATE.start_main_~#t1~0#1.base_5|) |v_ULTIMATE.start_main_~#t1~0#1.offset_5| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_3|) InVars {#memory_int=|v_#memory_int_4|, 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|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_3|, 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|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {101223#true} is VALID [2022-02-20 20:48:03,360 INFO L290 TraceCheckUtils]: 30: Hoare triple {101223#true} [320] L68-3-->thread1ENTRY: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_2) (= |v_ULTIMATE.start_main_#t~pre10#1_6| v_thread1Thread1of1ForFork2_thidvar0_2)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_2, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_2, thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_4|, thread1Thread1of1ForFork2_#t~ite1=|v_thread1Thread1of1ForFork2_#t~ite1_10|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_4|, thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_10|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_thidvar1, thread1Thread1of1ForFork2_thidvar0, thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#t~ite1, thread1Thread1of1ForFork2_#res.offset, thread1Thread1of1ForFork2_#t~ite2] {101223#true} is VALID [2022-02-20 20:48:03,360 INFO L290 TraceCheckUtils]: 31: Hoare triple {101223#true} [223] L68-4-->L68-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre10#1] {101223#true} is VALID [2022-02-20 20:48:03,360 INFO L290 TraceCheckUtils]: 32: Hoare triple {101223#true} [239] L68-5-->L69: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet11#1=|v_ULTIMATE.start_main_#t~nondet11#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet11#1] {101223#true} is VALID [2022-02-20 20:48:03,360 INFO L290 TraceCheckUtils]: 33: Hoare triple {101223#true} [165] L69-->L69-1: Formula: (= |v_ULTIMATE.start_main_#t~pre12#1_2| |v_#pthreadsForks_4|) InVars {#pthreadsForks=|v_#pthreadsForks_4|} OutVars{#pthreadsForks=|v_#pthreadsForks_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] {101223#true} is VALID [2022-02-20 20:48:03,360 INFO L290 TraceCheckUtils]: 34: Hoare triple {101223#true} [268] L69-1-->L69-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {101223#true} is VALID [2022-02-20 20:48:03,360 INFO L290 TraceCheckUtils]: 35: Hoare triple {101223#true} [236] L69-2-->L69-3: 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~pre12#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#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~pre12#1=|v_ULTIMATE.start_main_#t~pre12#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] {101223#true} is VALID [2022-02-20 20:48:03,362 INFO L290 TraceCheckUtils]: 36: Hoare triple {101223#true} [276] thread1ENTRY-->L42: Formula: (= (ite (not (= (mod v_~sponsored_0~0_1 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_1~0_1 256) 0)) 1 0)) InVars {~sponsored_0~0=v_~sponsored_0~0_1, ~sponsored_1~0=v_~sponsored_1~0_1} OutVars{~sponsored_0~0=v_~sponsored_0~0_1, ~sponsored_1~0=v_~sponsored_1~0_1} AuxVars[] AssignedVars[] {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} is VALID [2022-02-20 20:48:03,363 INFO L290 TraceCheckUtils]: 37: Hoare triple {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} [316] L69-3-->thread2ENTRY: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= v_thread2Thread1of1ForFork0_thidvar2_2 0) (= v_thread2Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_4|, thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_10|, thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_10|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_2, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_2, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#res.base, thread2Thread1of1ForFork0_#t~ite4, thread2Thread1of1ForFork0_#t~ite3, thread2Thread1of1ForFork0_thidvar2, thread2Thread1of1ForFork0_thidvar1, thread2Thread1of1ForFork0_thidvar0] {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} is VALID [2022-02-20 20:48:03,364 INFO L290 TraceCheckUtils]: 38: Hoare triple {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} [155] L69-4-->L69-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre12#1] {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} is VALID [2022-02-20 20:48:03,364 INFO L290 TraceCheckUtils]: 39: Hoare triple {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} [199] L69-5-->L70: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet13#1=|v_ULTIMATE.start_main_#t~nondet13#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet13#1] {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} is VALID [2022-02-20 20:48:03,365 INFO L290 TraceCheckUtils]: 40: Hoare triple {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} [212] L70-->L70-1: Formula: (= |v_ULTIMATE.start_main_#t~pre14#1_2| |v_#pthreadsForks_7|) InVars {#pthreadsForks=|v_#pthreadsForks_7|} OutVars{ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_2|, #pthreadsForks=|v_#pthreadsForks_7|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre14#1] {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} is VALID [2022-02-20 20:48:03,366 INFO L290 TraceCheckUtils]: 41: Hoare triple {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} [182] L70-1-->L70-2: Formula: (= (+ 1 |v_#pthreadsForks_9|) |v_#pthreadsForks_8|) InVars {#pthreadsForks=|v_#pthreadsForks_9|} OutVars{#pthreadsForks=|v_#pthreadsForks_8|} AuxVars[] AssignedVars[#pthreadsForks] {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} is VALID [2022-02-20 20:48:03,366 INFO L290 TraceCheckUtils]: 42: Hoare triple {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} [181] L70-2-->L70-3: 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~pre14#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~pre14#1=|v_ULTIMATE.start_main_#t~pre14#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~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_3|, ULTIMATE.start_main_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_5|} AuxVars[] AssignedVars[#memory_int] {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} is VALID [2022-02-20 20:48:03,367 INFO L290 TraceCheckUtils]: 43: Hoare triple {101225#(or (and (or (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (or (not (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)))) (and (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0) (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0)) (and (not (= (+ (* (- 256) (div ~sponsored_1~0 256)) ~sponsored_1~0) 0)) (not (= (+ (* (div ~sponsored_0~0 256) (- 256)) ~sponsored_0~0) 0))))} [289] thread2ENTRY-->L48: Formula: (= (ite (not (= (mod v_~sponsored_2~0_2 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_0~0_3 256) 0)) 1 0)) InVars {~sponsored_0~0=v_~sponsored_0~0_3, ~sponsored_2~0=v_~sponsored_2~0_2} OutVars{~sponsored_0~0=v_~sponsored_0~0_3, ~sponsored_2~0=v_~sponsored_2~0_2} AuxVars[] AssignedVars[] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,368 INFO L290 TraceCheckUtils]: 44: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [318] L70-3-->thread3ENTRY: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar1_2) (= 0 v_thread3Thread1of1ForFork1_thidvar2_2) (= v_thread3Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre14#1_6|) (= 0 v_thread3Thread1of1ForFork1_thidvar3_2)) InVars {ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_6|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_10|, ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_6|, thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_10|, thread3Thread1of1ForFork1_#res.offset=|v_thread3Thread1of1ForFork1_#res.offset_4|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_2, thread3Thread1of1ForFork1_#res.base=|v_thread3Thread1of1ForFork1_#res.base_4|, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_2, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_2, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_2} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6, thread3Thread1of1ForFork1_#t~ite5, thread3Thread1of1ForFork1_#res.offset, thread3Thread1of1ForFork1_thidvar0, thread3Thread1of1ForFork1_#res.base, thread3Thread1of1ForFork1_thidvar3, thread3Thread1of1ForFork1_thidvar1, thread3Thread1of1ForFork1_thidvar2] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,368 INFO L290 TraceCheckUtils]: 45: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [169] L70-4-->L70-5: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~pre14#1=|v_ULTIMATE.start_main_#t~pre14#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~pre14#1] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,369 INFO L290 TraceCheckUtils]: 46: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [260] L70-5-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet15#1=|v_ULTIMATE.start_main_#t~nondet15#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet15#1] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,369 INFO L290 TraceCheckUtils]: 47: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [218] L71-->L71-1: Formula: (= (select (select |v_#memory_int_9| |v_ULTIMATE.start_main_~#t1~0#1.base_6|) |v_ULTIMATE.start_main_~#t1~0#1.offset_6|) |v_ULTIMATE.start_main_#t~mem16#1_2|) InVars {#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|} OutVars{#memory_int=|v_#memory_int_9|, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_6|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem16#1] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,370 INFO L290 TraceCheckUtils]: 48: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [278] L42-->L42-7: Formula: (= |v_thread1Thread1of1ForFork2_#t~ite2_1| 0) InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite2] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,370 INFO L290 TraceCheckUtils]: 49: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [281] L42-7-->L42-8: Formula: (= v_~result_3~0_1 |v_thread1Thread1of1ForFork2_#t~ite2_3|) InVars {thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_3|} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_3|, ~result_3~0=v_~result_3~0_1} AuxVars[] AssignedVars[~result_3~0] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,370 INFO L290 TraceCheckUtils]: 50: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [284] L42-8-->L42-9: Formula: true InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite2=|v_thread1Thread1of1ForFork2_#t~ite2_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite2] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,371 INFO L290 TraceCheckUtils]: 51: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [286] L42-9-->L44: Formula: true InVars {} OutVars{thread1Thread1of1ForFork2_#t~ite1=|v_thread1Thread1of1ForFork2_#t~ite1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#t~ite1] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,371 INFO L290 TraceCheckUtils]: 52: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [287] L44-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork2_#res.offset_1| 0) (= |v_thread1Thread1of1ForFork2_#res.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork2_#res.base=|v_thread1Thread1of1ForFork2_#res.base_1|, thread1Thread1of1ForFork2_#res.offset=|v_thread1Thread1of1ForFork2_#res.offset_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork2_#res.base, thread1Thread1of1ForFork2_#res.offset] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,372 INFO L290 TraceCheckUtils]: 53: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [288] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,372 INFO L290 TraceCheckUtils]: 54: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [321] thread1EXIT-->L71-2: Formula: (and (= 0 v_thread1Thread1of1ForFork2_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem16#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork2_thidvar0_4)) InVars {thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_5|} OutVars{thread1Thread1of1ForFork2_thidvar1=v_thread1Thread1of1ForFork2_thidvar1_4, thread1Thread1of1ForFork2_thidvar0=v_thread1Thread1of1ForFork2_thidvar0_4, ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_5|} AuxVars[] AssignedVars[] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,373 INFO L290 TraceCheckUtils]: 55: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [265] L71-2-->L72: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem16#1=|v_ULTIMATE.start_main_#t~mem16#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem16#1] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,373 INFO L290 TraceCheckUtils]: 56: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [211] L72-->L72-1: 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~mem17#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_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_6|, ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem17#1] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,373 INFO L290 TraceCheckUtils]: 57: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [291] L48-->L48-7: Formula: (= |v_thread2Thread1of1ForFork0_#t~ite4_1| 0) InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite4] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,374 INFO L290 TraceCheckUtils]: 58: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [294] L48-7-->L48-8: Formula: (= v_~result_4~0_1 |v_thread2Thread1of1ForFork0_#t~ite4_3|) InVars {thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_3|} OutVars{~result_4~0=v_~result_4~0_1, thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_3|} AuxVars[] AssignedVars[~result_4~0] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,374 INFO L290 TraceCheckUtils]: 59: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [297] L48-8-->L48-9: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite4=|v_thread2Thread1of1ForFork0_#t~ite4_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite4] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,375 INFO L290 TraceCheckUtils]: 60: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [299] L48-9-->L50: Formula: true InVars {} OutVars{thread2Thread1of1ForFork0_#t~ite3=|v_thread2Thread1of1ForFork0_#t~ite3_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#t~ite3] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,375 INFO L290 TraceCheckUtils]: 61: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [300] L50-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork0_#res.base_1| 0) (= |v_thread2Thread1of1ForFork0_#res.offset_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork0_#res.offset=|v_thread2Thread1of1ForFork0_#res.offset_1|, thread2Thread1of1ForFork0_#res.base=|v_thread2Thread1of1ForFork0_#res.base_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork0_#res.offset, thread2Thread1of1ForFork0_#res.base] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,376 INFO L290 TraceCheckUtils]: 62: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [301] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,376 INFO L290 TraceCheckUtils]: 63: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [322] thread2EXIT-->L72-2: Formula: (and (= v_thread2Thread1of1ForFork0_thidvar2_4 0) (= v_thread2Thread1of1ForFork0_thidvar1_4 0) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem17#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork0_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_5|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_4, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_4, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_4} OutVars{ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_5|, thread2Thread1of1ForFork0_thidvar2=v_thread2Thread1of1ForFork0_thidvar2_4, thread2Thread1of1ForFork0_thidvar1=v_thread2Thread1of1ForFork0_thidvar1_4, thread2Thread1of1ForFork0_thidvar0=v_thread2Thread1of1ForFork0_thidvar0_4} AuxVars[] AssignedVars[] {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} is VALID [2022-02-20 20:48:03,377 INFO L290 TraceCheckUtils]: 64: Hoare triple {101226#(or (not (= ~sponsored_1~0 (* 256 (div ~sponsored_1~0 256)))) (= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0))} [303] thread3ENTRY-->L54-2: Formula: (not (= (ite (not (= (mod v_~sponsored_1~0_6 256) 0)) 1 0) (ite (not (= (mod v_~sponsored_2~0_6 256) 0)) 1 0))) InVars {~sponsored_1~0=v_~sponsored_1~0_6, ~sponsored_2~0=v_~sponsored_2~0_6} OutVars{~sponsored_1~0=v_~sponsored_1~0_6, ~sponsored_2~0=v_~sponsored_2~0_6} AuxVars[] AssignedVars[] {101227#(= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)} is VALID [2022-02-20 20:48:03,377 INFO L290 TraceCheckUtils]: 65: Hoare triple {101227#(= (+ ~sponsored_2~0 (* (div ~sponsored_2~0 256) (- 256))) 0)} [305] L54-2-->L54-3: Formula: (not (= 0 (mod v_~sponsored_2~0_7 256))) InVars {~sponsored_2~0=v_~sponsored_2~0_7} OutVars{~sponsored_2~0=v_~sponsored_2~0_7} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,377 INFO L290 TraceCheckUtils]: 66: Hoare triple {101224#false} [158] L72-2-->L73: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem17#1=|v_ULTIMATE.start_main_#t~mem17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem17#1] {101224#false} is VALID [2022-02-20 20:48:03,377 INFO L290 TraceCheckUtils]: 67: Hoare triple {101224#false} [235] L73-->L73-1: 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~mem18#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_~#t3~0#1.offset=|v_ULTIMATE.start_main_~#t3~0#1.offset_6|, ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem18#1] {101224#false} is VALID [2022-02-20 20:48:03,378 INFO L290 TraceCheckUtils]: 68: Hoare triple {101224#false} [308] L54-3-->L54-6: Formula: (= (- 1) |v_thread3Thread1of1ForFork1_#t~ite5_1|) InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite5] {101224#false} is VALID [2022-02-20 20:48:03,378 INFO L290 TraceCheckUtils]: 69: Hoare triple {101224#false} [311] L54-6-->L54-7: Formula: (= |v_thread3Thread1of1ForFork1_#t~ite6_7| |v_thread3Thread1of1ForFork1_#t~ite5_5|) InVars {thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_5|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_7|, thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6] {101224#false} is VALID [2022-02-20 20:48:03,378 INFO L290 TraceCheckUtils]: 70: Hoare triple {101224#false} [307] L54-7-->L54-8: Formula: (= v_~result_5~0_1 |v_thread3Thread1of1ForFork1_#t~ite6_3|) InVars {thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_3|, ~result_5~0=v_~result_5~0_1} AuxVars[] AssignedVars[~result_5~0] {101224#false} is VALID [2022-02-20 20:48:03,378 INFO L290 TraceCheckUtils]: 71: Hoare triple {101224#false} [310] L54-8-->L54-9: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite6=|v_thread3Thread1of1ForFork1_#t~ite6_5|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite6] {101224#false} is VALID [2022-02-20 20:48:03,382 INFO L290 TraceCheckUtils]: 72: Hoare triple {101224#false} [312] L54-9-->L56: Formula: true InVars {} OutVars{thread3Thread1of1ForFork1_#t~ite5=|v_thread3Thread1of1ForFork1_#t~ite5_7|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#t~ite5] {101224#false} is VALID [2022-02-20 20:48:03,382 INFO L290 TraceCheckUtils]: 73: Hoare triple {101224#false} [313] L56-->thread3FINAL: Formula: (and (= |v_thread3Thread1of1ForFork1_#res.offset_1| 0) (= |v_thread3Thread1of1ForFork1_#res.base_1| 0)) InVars {} OutVars{thread3Thread1of1ForFork1_#res.offset=|v_thread3Thread1of1ForFork1_#res.offset_1|, thread3Thread1of1ForFork1_#res.base=|v_thread3Thread1of1ForFork1_#res.base_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_#res.offset, thread3Thread1of1ForFork1_#res.base] {101224#false} is VALID [2022-02-20 20:48:03,382 INFO L290 TraceCheckUtils]: 74: Hoare triple {101224#false} [314] thread3FINAL-->thread3EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,383 INFO L290 TraceCheckUtils]: 75: Hoare triple {101224#false} [323] thread3EXIT-->L73-2: Formula: (and (= 0 v_thread3Thread1of1ForFork1_thidvar3_4) (= 0 v_thread3Thread1of1ForFork1_thidvar1_4) (= 0 v_thread3Thread1of1ForFork1_thidvar2_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem18#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread3Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_5|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_4, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_4, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_4, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_4} OutVars{ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_5|, thread3Thread1of1ForFork1_thidvar0=v_thread3Thread1of1ForFork1_thidvar0_4, thread3Thread1of1ForFork1_thidvar3=v_thread3Thread1of1ForFork1_thidvar3_4, thread3Thread1of1ForFork1_thidvar1=v_thread3Thread1of1ForFork1_thidvar1_4, thread3Thread1of1ForFork1_thidvar2=v_thread3Thread1of1ForFork1_thidvar2_4} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,383 INFO L290 TraceCheckUtils]: 76: Hoare triple {101224#false} [185] L73-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem18#1=|v_ULTIMATE.start_main_#t~mem18#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem18#1] {101224#false} is VALID [2022-02-20 20:48:03,383 INFO L290 TraceCheckUtils]: 77: Hoare triple {101224#false} [206] L75-->L75-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,383 INFO L290 TraceCheckUtils]: 78: Hoare triple {101224#false} [184] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3| (ite (= v_~result_3~0_3 0) 1 0)) InVars {~result_3~0=v_~result_3~0_3} OutVars{~result_3~0=v_~result_3~0_3, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {101224#false} is VALID [2022-02-20 20:48:03,383 INFO L290 TraceCheckUtils]: 79: Hoare triple {101224#false} [254] L75-2-->L34: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {101224#false} is VALID [2022-02-20 20:48:03,383 INFO L290 TraceCheckUtils]: 80: Hoare triple {101224#false} [183] L34-->L35: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_6|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {101224#false} is VALID [2022-02-20 20:48:03,384 INFO L290 TraceCheckUtils]: 81: Hoare triple {101224#false} [258] L35-->L34-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_8| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_8|} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,384 INFO L290 TraceCheckUtils]: 82: Hoare triple {101224#false} [249] L34-1-->L76: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,384 INFO L290 TraceCheckUtils]: 83: Hoare triple {101224#false} [213] L76-->L76-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,384 INFO L290 TraceCheckUtils]: 84: Hoare triple {101224#false} [253] L76-1-->L76-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (or (not (= (ite (< 0 v_~result_5~0_2) 1 0) (ite (< 0 v_~result_4~0_2) 1 0))) (not (= (ite (< v_~result_4~0_2 0) 1 0) (ite (< v_~result_5~0_2 0) 1 0)))) 1 0)) InVars {~result_4~0=v_~result_4~0_2, ~result_5~0=v_~result_5~0_2} OutVars{~result_4~0=v_~result_4~0_2, ~result_5~0=v_~result_5~0_2, 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] {101224#false} is VALID [2022-02-20 20:48:03,384 INFO L290 TraceCheckUtils]: 85: Hoare triple {101224#false} [261] L76-2-->L34-2: 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] {101224#false} is VALID [2022-02-20 20:48:03,384 INFO L290 TraceCheckUtils]: 86: Hoare triple {101224#false} [193] L34-2-->L35-3: 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] {101224#false} is VALID [2022-02-20 20:48:03,384 INFO L290 TraceCheckUtils]: 87: Hoare triple {101224#false} [161] L35-3-->L34-3: 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[] {101224#false} is VALID [2022-02-20 20:48:03,385 INFO L290 TraceCheckUtils]: 88: Hoare triple {101224#false} [224] L34-3-->L77: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,385 INFO L290 TraceCheckUtils]: 89: Hoare triple {101224#false} [221] L77-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {101224#false} is VALID [2022-02-20 20:48:03,386 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 20:48:03,386 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:48:03,386 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [885313579] [2022-02-20 20:48:03,386 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [885313579] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:48:03,387 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:48:03,387 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 20:48:03,387 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [948698669] [2022-02-20 20:48:03,387 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:48:03,387 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 90 [2022-02-20 20:48:03,388 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:48:03,388 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 18.0) internal successors, (90), 5 states have internal predecessors, (90), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-02-20 20:48:03,447 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 90 edges. 90 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:48:03,447 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 20:48:03,447 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:48:03,448 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 20:48:03,448 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2022-02-20 20:48:03,448 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 124 [2022-02-20 20:48:03,449 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 150 transitions, 649 flow. Second operand has 5 states, 5 states have (on average 100.2) internal successors, (501), 5 states have internal predecessors, (501), 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 20:48:03,449 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:48:03,449 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 124 [2022-02-20 20:48:03,449 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:48:05,078 INFO L129 PetriNetUnfolder]: 709/3741 cut-off events. [2022-02-20 20:48:05,078 INFO L130 PetriNetUnfolder]: For 3173/3331 co-relation queries the response was YES. [2022-02-20 20:48:05,092 INFO L84 FinitePrefix]: Finished finitePrefix Result has 8213 conditions, 3741 events. 709/3741 cut-off events. For 3173/3331 co-relation queries the response was YES. Maximal size of possible extension queue 298. Compared 39036 event pairs, 141 based on Foata normal form. 63/3627 useless extension candidates. Maximal degree in co-relation 6659. Up to 427 conditions per place. [2022-02-20 20:48:05,103 INFO L132 encePairwiseOnDemand]: 110/124 looper letters, 104 selfloop transitions, 38 changer transitions 10/244 dead transitions. [2022-02-20 20:48:05,103 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 142 places, 244 transitions, 1536 flow [2022-02-20 20:48:05,103 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 20:48:05,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-02-20 20:48:05,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 772 transitions. [2022-02-20 20:48:05,110 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8894009216589862 [2022-02-20 20:48:05,110 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 772 transitions. [2022-02-20 20:48:05,110 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 772 transitions. [2022-02-20 20:48:05,110 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:48:05,110 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 772 transitions. [2022-02-20 20:48:05,112 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 110.28571428571429) internal successors, (772), 7 states have internal predecessors, (772), 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 20:48:05,113 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 124.0) internal successors, (992), 8 states have internal predecessors, (992), 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 20:48:05,113 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 124.0) internal successors, (992), 8 states have internal predecessors, (992), 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 20:48:05,113 INFO L186 Difference]: Start difference. First operand has 136 places, 150 transitions, 649 flow. Second operand 7 states and 772 transitions. [2022-02-20 20:48:05,113 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 142 places, 244 transitions, 1536 flow