./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/weaver/popl20-simple-queue.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/popl20-simple-queue.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 610058eb9ed98833ba9b7a0798b4759bf36fe1b982d69af76f73ab299f075720 --- Real Ultimate output --- This is Ultimate 0.2.2-dev-03d7b7b [2022-02-20 20:56:57,713 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-02-20 20:56:57,715 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-02-20 20:56:57,757 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-02-20 20:56:57,757 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-02-20 20:56:57,760 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-02-20 20:56:57,761 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-02-20 20:56:57,764 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-02-20 20:56:57,766 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-02-20 20:56:57,769 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-02-20 20:56:57,770 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-02-20 20:56:57,771 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-02-20 20:56:57,772 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-02-20 20:56:57,774 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-02-20 20:56:57,775 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-02-20 20:56:57,778 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-02-20 20:56:57,779 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-02-20 20:56:57,780 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-02-20 20:56:57,781 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-02-20 20:56:57,786 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-02-20 20:56:57,787 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-02-20 20:56:57,788 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-02-20 20:56:57,790 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-02-20 20:56:57,790 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-02-20 20:56:57,796 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-02-20 20:56:57,796 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-02-20 20:56:57,797 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-02-20 20:56:57,798 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-02-20 20:56:57,799 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-02-20 20:56:57,799 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-02-20 20:56:57,800 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-02-20 20:56:57,801 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-02-20 20:56:57,803 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-02-20 20:56:57,804 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-02-20 20:56:57,805 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-02-20 20:56:57,805 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-02-20 20:56:57,806 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-02-20 20:56:57,806 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-02-20 20:56:57,806 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-02-20 20:56:57,807 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-02-20 20:56:57,808 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-02-20 20:56:57,808 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-32bit-Automizer_Default.epf [2022-02-20 20:56:57,837 INFO L113 SettingsManager]: Loading preferences was successful [2022-02-20 20:56:57,837 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-02-20 20:56:57,838 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-02-20 20:56:57,838 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-02-20 20:56:57,839 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-02-20 20:56:57,839 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-02-20 20:56:57,840 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-02-20 20:56:57,840 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-02-20 20:56:57,840 INFO L138 SettingsManager]: * Use SBE=true [2022-02-20 20:56:57,840 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-02-20 20:56:57,841 INFO L138 SettingsManager]: * sizeof long=4 [2022-02-20 20:56:57,841 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-02-20 20:56:57,841 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-02-20 20:56:57,842 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-02-20 20:56:57,842 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-02-20 20:56:57,842 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-02-20 20:56:57,842 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-02-20 20:56:57,843 INFO L138 SettingsManager]: * sizeof long double=12 [2022-02-20 20:56:57,843 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-02-20 20:56:57,843 INFO L138 SettingsManager]: * Use constant arrays=true [2022-02-20 20:56:57,843 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-02-20 20:56:57,843 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-02-20 20:56:57,844 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-02-20 20:56:57,844 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-02-20 20:56:57,844 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:56:57,844 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-02-20 20:56:57,845 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-02-20 20:56:57,845 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-02-20 20:56:57,845 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-02-20 20:56:57,845 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-02-20 20:56:57,846 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2022-02-20 20:56:57,846 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-02-20 20:56:57,846 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-02-20 20:56:57,846 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 610058eb9ed98833ba9b7a0798b4759bf36fe1b982d69af76f73ab299f075720 [2022-02-20 20:56:58,071 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-02-20 20:56:58,088 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-02-20 20:56:58,090 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-02-20 20:56:58,091 INFO L271 PluginConnector]: Initializing CDTParser... [2022-02-20 20:56:58,091 INFO L275 PluginConnector]: CDTParser initialized [2022-02-20 20:56:58,092 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/weaver/popl20-simple-queue.wvr.c [2022-02-20 20:56:58,144 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ef94eb55/467960a0782141b896e4f462f1c445c0/FLAGa23c22ca7 [2022-02-20 20:56:58,511 INFO L306 CDTParser]: Found 1 translation units. [2022-02-20 20:56:58,511 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/weaver/popl20-simple-queue.wvr.c [2022-02-20 20:56:58,521 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ef94eb55/467960a0782141b896e4f462f1c445c0/FLAGa23c22ca7 [2022-02-20 20:56:58,536 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ef94eb55/467960a0782141b896e4f462f1c445c0 [2022-02-20 20:56:58,540 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-02-20 20:56:58,542 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-02-20 20:56:58,547 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-02-20 20:56:58,548 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-02-20 20:56:58,551 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-02-20 20:56:58,552 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,553 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7fdbd93e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58, skipping insertion in model container [2022-02-20 20:56:58,553 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,559 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-02-20 20:56:58,578 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-02-20 20:56:58,756 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/popl20-simple-queue.wvr.c[2438,2451] [2022-02-20 20:56:58,762 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:56:58,775 INFO L203 MainTranslator]: Completed pre-run [2022-02-20 20:56:58,810 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/popl20-simple-queue.wvr.c[2438,2451] [2022-02-20 20:56:58,817 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-02-20 20:56:58,833 INFO L208 MainTranslator]: Completed translation [2022-02-20 20:56:58,834 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58 WrapperNode [2022-02-20 20:56:58,834 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-02-20 20:56:58,835 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-02-20 20:56:58,835 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-02-20 20:56:58,836 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-02-20 20:56:58,841 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,855 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,895 INFO L137 Inliner]: procedures = 24, calls = 33, calls flagged for inlining = 9, calls inlined = 9, statements flattened = 128 [2022-02-20 20:56:58,898 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-02-20 20:56:58,899 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-02-20 20:56:58,900 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-02-20 20:56:58,900 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-02-20 20:56:58,906 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,907 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,919 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,920 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,925 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,935 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,936 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,942 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-02-20 20:56:58,944 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-02-20 20:56:58,945 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-02-20 20:56:58,946 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-02-20 20:56:58,947 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (1/1) ... [2022-02-20 20:56:58,953 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-02-20 20:56:58,962 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:56:58,976 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 20:56:59,003 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 20:56:59,015 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-02-20 20:56:59,015 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2022-02-20 20:56:59,016 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2022-02-20 20:56:59,016 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2022-02-20 20:56:59,016 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2022-02-20 20:56:59,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-02-20 20:56:59,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-02-20 20:56:59,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-02-20 20:56:59,017 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-02-20 20:56:59,017 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-02-20 20:56:59,017 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-02-20 20:56:59,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-02-20 20:56:59,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-02-20 20:56:59,018 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-02-20 20:56:59,018 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-02-20 20:56:59,019 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 20:56:59,110 INFO L234 CfgBuilder]: Building ICFG [2022-02-20 20:56:59,112 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2022-02-20 20:56:59,390 INFO L275 CfgBuilder]: Performing block encoding [2022-02-20 20:56:59,555 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-02-20 20:56:59,556 INFO L299 CfgBuilder]: Removed 3 assume(true) statements. [2022-02-20 20:56:59,558 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:56:59 BoogieIcfgContainer [2022-02-20 20:56:59,558 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-02-20 20:56:59,564 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-02-20 20:56:59,564 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-02-20 20:56:59,569 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-02-20 20:56:59,570 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 20.02 08:56:58" (1/3) ... [2022-02-20 20:56:59,571 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d1c3822 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:56:59, skipping insertion in model container [2022-02-20 20:56:59,571 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 20.02 08:56:58" (2/3) ... [2022-02-20 20:56:59,572 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6d1c3822 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 20.02 08:56:59, skipping insertion in model container [2022-02-20 20:56:59,572 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 20.02 08:56:59" (3/3) ... [2022-02-20 20:56:59,573 INFO L111 eAbstractionObserver]: Analyzing ICFG popl20-simple-queue.wvr.c [2022-02-20 20:56:59,579 WARN L150 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-02-20 20:56:59,581 INFO L205 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-02-20 20:56:59,581 INFO L164 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-02-20 20:56:59,581 INFO L534 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-02-20 20:56:59,660 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,660 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,661 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,661 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,661 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,661 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,662 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,662 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,662 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,662 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,663 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,663 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,663 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,663 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,663 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,664 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,666 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,666 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,666 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,666 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,669 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,670 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,670 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,671 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,671 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,672 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,672 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,672 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,673 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,673 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,674 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,674 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,674 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,675 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,675 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,675 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,692 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,692 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,693 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,693 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,697 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,697 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,697 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,698 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,698 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~mem2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,698 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#t~nondet1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,698 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,699 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,699 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,699 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,700 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,700 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,700 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~post6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,700 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork1_#t~nondet4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2022-02-20 20:56:59,709 INFO L148 ThreadInstanceAdder]: Constructed 2 joinOtherThreadTransitions. [2022-02-20 20:56:59,756 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-02-20 20:56:59,764 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 20:56:59,764 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2022-02-20 20:56:59,779 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 118 places, 120 transitions, 256 flow [2022-02-20 20:56:59,842 INFO L129 PetriNetUnfolder]: 9/118 cut-off events. [2022-02-20 20:56:59,842 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-02-20 20:56:59,846 INFO L84 FinitePrefix]: Finished finitePrefix Result has 127 conditions, 118 events. 9/118 cut-off events. For 2/2 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 63 event pairs, 0 based on Foata normal form. 0/108 useless extension candidates. Maximal degree in co-relation 85. Up to 2 conditions per place. [2022-02-20 20:56:59,846 INFO L82 GeneralOperation]: Start removeDead. Operand has 118 places, 120 transitions, 256 flow [2022-02-20 20:56:59,852 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 107 places, 109 transitions, 230 flow [2022-02-20 20:56:59,896 INFO L129 PetriNetUnfolder]: 9/108 cut-off events. [2022-02-20 20:56:59,897 INFO L130 PetriNetUnfolder]: For 2/2 co-relation queries the response was YES. [2022-02-20 20:56:59,897 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:56:59,898 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] [2022-02-20 20:56:59,899 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:56:59,904 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:56:59,905 INFO L85 PathProgramCache]: Analyzing trace with hash 236033483, now seen corresponding path program 1 times [2022-02-20 20:56:59,913 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:56:59,914 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [952123054] [2022-02-20 20:56:59,914 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:56:59,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:57:00,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:57:00,144 INFO L290 TraceCheckUtils]: 0: Hoare triple {121#true} [345] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,146 INFO L290 TraceCheckUtils]: 1: Hoare triple {121#true} [266] 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] {121#true} is VALID [2022-02-20 20:57:00,146 INFO L290 TraceCheckUtils]: 2: Hoare triple {121#true} [348] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,147 INFO L290 TraceCheckUtils]: 3: Hoare triple {121#true} [350] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,148 INFO L290 TraceCheckUtils]: 4: Hoare triple {121#true} [318] L21-->L21-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,150 INFO L290 TraceCheckUtils]: 5: Hoare triple {121#true} [343] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,151 INFO L290 TraceCheckUtils]: 6: Hoare triple {121#true} [273] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,151 INFO L290 TraceCheckUtils]: 7: Hoare triple {121#true} [307] L21-3-->L21-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,152 INFO L290 TraceCheckUtils]: 8: Hoare triple {121#true} [287] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {121#true} is VALID [2022-02-20 20:57:00,152 INFO L290 TraceCheckUtils]: 9: Hoare triple {121#true} [279] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] {121#true} is VALID [2022-02-20 20:57:00,153 INFO L290 TraceCheckUtils]: 10: Hoare triple {121#true} [344] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] {121#true} is VALID [2022-02-20 20:57:00,153 INFO L290 TraceCheckUtils]: 11: Hoare triple {121#true} [285] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {121#true} is VALID [2022-02-20 20:57:00,153 INFO L290 TraceCheckUtils]: 12: Hoare triple {121#true} [257] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] {121#true} is VALID [2022-02-20 20:57:00,154 INFO L290 TraceCheckUtils]: 13: Hoare triple {121#true} [353] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,159 INFO L290 TraceCheckUtils]: 14: Hoare triple {121#true} [271] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,159 INFO L290 TraceCheckUtils]: 15: Hoare triple {121#true} [253] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {121#true} is VALID [2022-02-20 20:57:00,159 INFO L290 TraceCheckUtils]: 16: Hoare triple {121#true} [337] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, 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~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_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_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, 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~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] {121#true} is VALID [2022-02-20 20:57:00,160 INFO L290 TraceCheckUtils]: 17: Hoare triple {121#true} [296] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (select |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0)) (= (store |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1) |v_#valid_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {121#true} is VALID [2022-02-20 20:57:00,160 INFO L290 TraceCheckUtils]: 18: Hoare triple {121#true} [256] L71-1-->L71-2: Formula: (and (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (= (store |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1) |v_#valid_6|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {121#true} is VALID [2022-02-20 20:57:00,160 INFO L290 TraceCheckUtils]: 19: Hoare triple {121#true} [349] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {121#true} is VALID [2022-02-20 20:57:00,161 INFO L290 TraceCheckUtils]: 20: Hoare triple {121#true} [295] L74-->L74-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,162 INFO L290 TraceCheckUtils]: 21: Hoare triple {121#true} [320] L74-1-->L74-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[~n~0] {121#true} is VALID [2022-02-20 20:57:00,162 INFO L290 TraceCheckUtils]: 22: Hoare triple {121#true} [329] L74-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {121#true} is VALID [2022-02-20 20:57:00,162 INFO L290 TraceCheckUtils]: 23: Hoare triple {121#true} [282] L75-->L75-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,162 INFO L290 TraceCheckUtils]: 24: Hoare triple {121#true} [260] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_3| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] {121#true} is VALID [2022-02-20 20:57:00,163 INFO L290 TraceCheckUtils]: 25: Hoare triple {121#true} [342] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {121#true} is VALID [2022-02-20 20:57:00,163 INFO L290 TraceCheckUtils]: 26: Hoare triple {121#true} [290] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] {121#true} is VALID [2022-02-20 20:57:00,163 INFO L290 TraceCheckUtils]: 27: Hoare triple {121#true} [299] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,163 INFO L290 TraceCheckUtils]: 28: Hoare triple {121#true} [310] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] {121#true} is VALID [2022-02-20 20:57:00,164 INFO L290 TraceCheckUtils]: 29: Hoare triple {121#true} [269] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {121#true} is VALID [2022-02-20 20:57:00,164 INFO L290 TraceCheckUtils]: 30: Hoare triple {121#true} [301] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] {121#true} is VALID [2022-02-20 20:57:00,164 INFO L290 TraceCheckUtils]: 31: Hoare triple {121#true} [258] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] {121#true} is VALID [2022-02-20 20:57:00,164 INFO L290 TraceCheckUtils]: 32: Hoare triple {121#true} [335] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,165 INFO L290 TraceCheckUtils]: 33: Hoare triple {121#true} [324] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] {121#true} is VALID [2022-02-20 20:57:00,165 INFO L290 TraceCheckUtils]: 34: Hoare triple {121#true} [283] L92-2-->L37: 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] {121#true} is VALID [2022-02-20 20:57:00,165 INFO L290 TraceCheckUtils]: 35: Hoare triple {121#true} [280] L37-->L38: 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] {121#true} is VALID [2022-02-20 20:57:00,165 INFO L290 TraceCheckUtils]: 36: Hoare triple {121#true} [289] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,166 INFO L290 TraceCheckUtils]: 37: Hoare triple {121#true} [281] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,166 INFO L290 TraceCheckUtils]: 38: Hoare triple {121#true} [262] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,166 INFO L290 TraceCheckUtils]: 39: Hoare triple {121#true} [338] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, 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] {121#true} is VALID [2022-02-20 20:57:00,166 INFO L290 TraceCheckUtils]: 40: Hoare triple {121#true} [319] L93-2-->L37-2: 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] {121#true} is VALID [2022-02-20 20:57:00,167 INFO L290 TraceCheckUtils]: 41: Hoare triple {121#true} [254] L37-2-->L38-3: 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] {121#true} is VALID [2022-02-20 20:57:00,167 INFO L290 TraceCheckUtils]: 42: Hoare triple {121#true} [264] L38-3-->L37-3: 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[] {121#true} is VALID [2022-02-20 20:57:00,168 INFO L290 TraceCheckUtils]: 43: Hoare triple {121#true} [261] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,168 INFO L290 TraceCheckUtils]: 44: Hoare triple {121#true} [311] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4))) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] {121#true} is VALID [2022-02-20 20:57:00,168 INFO L290 TraceCheckUtils]: 45: Hoare triple {121#true} [322] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] {121#true} is VALID [2022-02-20 20:57:00,169 INFO L290 TraceCheckUtils]: 46: Hoare triple {121#true} [323] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] {121#true} is VALID [2022-02-20 20:57:00,169 INFO L290 TraceCheckUtils]: 47: Hoare triple {121#true} [336] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {121#true} is VALID [2022-02-20 20:57:00,169 INFO L290 TraceCheckUtils]: 48: Hoare triple {121#true} [245] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,172 INFO L290 TraceCheckUtils]: 49: Hoare triple {121#true} [300] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {121#true} is VALID [2022-02-20 20:57:00,173 INFO L290 TraceCheckUtils]: 50: Hoare triple {121#true} [331] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {121#true} is VALID [2022-02-20 20:57:00,173 INFO L290 TraceCheckUtils]: 51: Hoare triple {121#true} [332] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {121#true} is VALID [2022-02-20 20:57:00,174 INFO L290 TraceCheckUtils]: 52: Hoare triple {121#true} [251] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {121#true} is VALID [2022-02-20 20:57:00,175 INFO L290 TraceCheckUtils]: 53: Hoare triple {121#true} [247] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {121#true} is VALID [2022-02-20 20:57:00,180 INFO L290 TraceCheckUtils]: 54: Hoare triple {121#true} [243] L80-->L80-1: 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] {121#true} is VALID [2022-02-20 20:57:00,180 INFO L290 TraceCheckUtils]: 55: Hoare triple {121#true} [340] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {121#true} is VALID [2022-02-20 20:57:00,180 INFO L290 TraceCheckUtils]: 56: Hoare triple {121#true} [255] L80-2-->L80-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_7|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {121#true} is VALID [2022-02-20 20:57:00,181 INFO L290 TraceCheckUtils]: 57: Hoare triple {121#true} [371] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] {121#true} is VALID [2022-02-20 20:57:00,181 INFO L290 TraceCheckUtils]: 58: Hoare triple {121#true} [278] L80-4-->L80-5: 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] {121#true} is VALID [2022-02-20 20:57:00,181 INFO L290 TraceCheckUtils]: 59: Hoare triple {121#true} [330] L80-5-->L81: 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] {121#true} is VALID [2022-02-20 20:57:00,182 INFO L290 TraceCheckUtils]: 60: Hoare triple {121#true} [347] L81-->L81-1: 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] {121#true} is VALID [2022-02-20 20:57:00,182 INFO L290 TraceCheckUtils]: 61: Hoare triple {121#true} [240] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {121#true} is VALID [2022-02-20 20:57:00,182 INFO L290 TraceCheckUtils]: 62: Hoare triple {121#true} [315] L81-2-->L81-3: Formula: (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|) InVars {#memory_int=|v_#memory_int_10|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_9|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {121#true} is VALID [2022-02-20 20:57:00,182 INFO L290 TraceCheckUtils]: 63: Hoare triple {121#true} [373] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] {121#true} is VALID [2022-02-20 20:57:00,183 INFO L290 TraceCheckUtils]: 64: Hoare triple {121#true} [362] L64-->L59-3: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,184 INFO L290 TraceCheckUtils]: 65: Hoare triple {122#false} [365] L59-3-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_1|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset] {122#false} is VALID [2022-02-20 20:57:00,184 INFO L290 TraceCheckUtils]: 66: Hoare triple {122#false} [368] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,184 INFO L290 TraceCheckUtils]: 67: Hoare triple {122#false} [326] L81-4-->L81-5: 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] {122#false} is VALID [2022-02-20 20:57:00,184 INFO L290 TraceCheckUtils]: 68: Hoare triple {122#false} [242] L81-5-->L82: 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] {122#false} is VALID [2022-02-20 20:57:00,184 INFO L290 TraceCheckUtils]: 69: Hoare triple {122#false} [313] L82-->L82-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {122#false} is VALID [2022-02-20 20:57:00,185 INFO L290 TraceCheckUtils]: 70: Hoare triple {122#false} [354] L52-->L47-3: Formula: false InVars {} OutVars{} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,185 INFO L290 TraceCheckUtils]: 71: Hoare triple {122#false} [357] L47-3-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_1|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#res#1.base] {122#false} is VALID [2022-02-20 20:57:00,185 INFO L290 TraceCheckUtils]: 72: Hoare triple {122#false} [360] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,186 INFO L290 TraceCheckUtils]: 73: Hoare triple {122#false} [374] thread1EXIT-->L82-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork0_thidvar0_4) (= v_thread1Thread1of1ForFork0_thidvar1_4 0)) InVars {ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,186 INFO L290 TraceCheckUtils]: 74: Hoare triple {122#false} [352] L82-2-->L83: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {122#false} is VALID [2022-02-20 20:57:00,186 INFO L290 TraceCheckUtils]: 75: Hoare triple {122#false} [259] L83-->L83-1: Formula: (= |v_ULTIMATE.start_main_#t~mem15#1_2| (select (select |v_#memory_int_12| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#memory_int=|v_#memory_int_12|, 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|} OutVars{#memory_int=|v_#memory_int_12|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, 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|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {122#false} is VALID [2022-02-20 20:57:00,187 INFO L290 TraceCheckUtils]: 76: Hoare triple {122#false} [375] thread2EXIT-->L83-2: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar2_4) (= 0 v_thread2Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,187 INFO L290 TraceCheckUtils]: 77: Hoare triple {122#false} [339] L83-2-->L85: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {122#false} is VALID [2022-02-20 20:57:00,187 INFO L290 TraceCheckUtils]: 78: Hoare triple {122#false} [265] L85-->L85-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,188 INFO L290 TraceCheckUtils]: 79: Hoare triple {122#false} [277] L85-1-->L85-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5| (ite (not (= 5 v_~x~0_4)) 1 0)) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {122#false} is VALID [2022-02-20 20:57:00,188 INFO L290 TraceCheckUtils]: 80: Hoare triple {122#false} [239] L85-2-->L37-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {122#false} is VALID [2022-02-20 20:57:00,188 INFO L290 TraceCheckUtils]: 81: Hoare triple {122#false} [334] L37-4-->L38-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {122#false} is VALID [2022-02-20 20:57:00,188 INFO L290 TraceCheckUtils]: 82: Hoare triple {122#false} [317] L38-6-->L37-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,189 INFO L290 TraceCheckUtils]: 83: Hoare triple {122#false} [302] L37-5-->L86: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,189 INFO L290 TraceCheckUtils]: 84: Hoare triple {122#false} [236] L86-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {122#false} is VALID [2022-02-20 20:57:00,190 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 20:57:00,191 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:57:00,191 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [952123054] [2022-02-20 20:57:00,192 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [952123054] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:57:00,192 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:57:00,192 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2022-02-20 20:57:00,195 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2000235737] [2022-02-20 20:57:00,196 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:57:00,214 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 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 85 [2022-02-20 20:57:00,216 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:57:00,219 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 2 states, 2 states have (on average 42.5) internal successors, (85), 2 states have internal predecessors, (85), 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 20:57:00,301 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 85 edges. 85 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:57:00,302 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-02-20 20:57:00,302 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:57:00,324 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-02-20 20:57:00,325 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-02-20 20:57:00,327 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 107 out of 120 [2022-02-20 20:57:00,332 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 107 places, 109 transitions, 230 flow. Second operand has 2 states, 2 states have (on average 110.0) internal successors, (220), 2 states have internal predecessors, (220), 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 20:57:00,332 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:57:00,333 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 107 of 120 [2022-02-20 20:57:00,334 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:57:00,389 INFO L129 PetriNetUnfolder]: 5/105 cut-off events. [2022-02-20 20:57:00,390 INFO L130 PetriNetUnfolder]: For 8/8 co-relation queries the response was YES. [2022-02-20 20:57:00,391 INFO L84 FinitePrefix]: Finished finitePrefix Result has 123 conditions, 105 events. 5/105 cut-off events. For 8/8 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 51 event pairs, 0 based on Foata normal form. 8/107 useless extension candidates. Maximal degree in co-relation 83. Up to 9 conditions per place. [2022-02-20 20:57:00,392 INFO L132 encePairwiseOnDemand]: 114/120 looper letters, 6 selfloop transitions, 0 changer transitions 3/103 dead transitions. [2022-02-20 20:57:00,392 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 108 places, 103 transitions, 230 flow [2022-02-20 20:57:00,393 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-02-20 20:57:00,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2022-02-20 20:57:00,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 226 transitions. [2022-02-20 20:57:00,411 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9416666666666667 [2022-02-20 20:57:00,411 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 226 transitions. [2022-02-20 20:57:00,412 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 226 transitions. [2022-02-20 20:57:00,412 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:57:00,414 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 226 transitions. [2022-02-20 20:57:00,417 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 113.0) internal successors, (226), 2 states have internal predecessors, (226), 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 20:57:00,421 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 120.0) internal successors, (360), 3 states have internal predecessors, (360), 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 20:57:00,423 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 120.0) internal successors, (360), 3 states have internal predecessors, (360), 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 20:57:00,424 INFO L186 Difference]: Start difference. First operand has 107 places, 109 transitions, 230 flow. Second operand 2 states and 226 transitions. [2022-02-20 20:57:00,425 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 108 places, 103 transitions, 230 flow [2022-02-20 20:57:00,428 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 104 places, 103 transitions, 222 flow, removed 0 selfloop flow, removed 4 redundant places. [2022-02-20 20:57:00,431 INFO L242 Difference]: Finished difference. Result has 104 places, 100 transitions, 204 flow [2022-02-20 20:57:00,433 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=120, PETRI_DIFFERENCE_MINUEND_FLOW=210, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=103, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=103, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=204, PETRI_PLACES=104, PETRI_TRANSITIONS=100} [2022-02-20 20:57:00,436 INFO L334 CegarLoopForPetriNet]: 107 programPoint places, -3 predicate places. [2022-02-20 20:57:00,436 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 104 places, 100 transitions, 204 flow [2022-02-20 20:57:00,467 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 332 states, 331 states have (on average 2.2326283987915407) internal successors, (739), 331 states have internal predecessors, (739), 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 20:57:00,469 INFO L78 Accepts]: Start accepts. Automaton has has 332 states, 331 states have (on average 2.2326283987915407) internal successors, (739), 331 states have internal predecessors, (739), 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 85 [2022-02-20 20:57:00,471 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:57:00,474 INFO L470 AbstractCegarLoop]: Abstraction has has 104 places, 100 transitions, 204 flow [2022-02-20 20:57:00,474 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 110.0) internal successors, (220), 2 states have internal predecessors, (220), 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 20:57:00,474 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:57:00,475 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] [2022-02-20 20:57:00,475 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-02-20 20:57:00,475 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:57:00,476 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:57:00,476 INFO L85 PathProgramCache]: Analyzing trace with hash -1569320269, now seen corresponding path program 1 times [2022-02-20 20:57:00,476 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:57:00,477 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236347939] [2022-02-20 20:57:00,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:57:00,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:57:00,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:57:00,713 INFO L290 TraceCheckUtils]: 0: Hoare triple {457#true} [345] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,714 INFO L290 TraceCheckUtils]: 1: Hoare triple {457#true} [266] 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] {457#true} is VALID [2022-02-20 20:57:00,714 INFO L290 TraceCheckUtils]: 2: Hoare triple {457#true} [348] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,714 INFO L290 TraceCheckUtils]: 3: Hoare triple {457#true} [350] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,714 INFO L290 TraceCheckUtils]: 4: Hoare triple {457#true} [318] L21-->L21-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,715 INFO L290 TraceCheckUtils]: 5: Hoare triple {457#true} [343] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,715 INFO L290 TraceCheckUtils]: 6: Hoare triple {457#true} [273] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,715 INFO L290 TraceCheckUtils]: 7: Hoare triple {457#true} [307] L21-3-->L21-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,715 INFO L290 TraceCheckUtils]: 8: Hoare triple {457#true} [287] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {457#true} is VALID [2022-02-20 20:57:00,716 INFO L290 TraceCheckUtils]: 9: Hoare triple {457#true} [279] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] {457#true} is VALID [2022-02-20 20:57:00,716 INFO L290 TraceCheckUtils]: 10: Hoare triple {457#true} [344] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] {457#true} is VALID [2022-02-20 20:57:00,716 INFO L290 TraceCheckUtils]: 11: Hoare triple {457#true} [285] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {457#true} is VALID [2022-02-20 20:57:00,716 INFO L290 TraceCheckUtils]: 12: Hoare triple {457#true} [257] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] {457#true} is VALID [2022-02-20 20:57:00,717 INFO L290 TraceCheckUtils]: 13: Hoare triple {457#true} [353] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,717 INFO L290 TraceCheckUtils]: 14: Hoare triple {457#true} [271] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {457#true} is VALID [2022-02-20 20:57:00,717 INFO L290 TraceCheckUtils]: 15: Hoare triple {457#true} [253] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {457#true} is VALID [2022-02-20 20:57:00,717 INFO L290 TraceCheckUtils]: 16: Hoare triple {457#true} [337] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, 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~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_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_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, 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~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] {457#true} is VALID [2022-02-20 20:57:00,718 INFO L290 TraceCheckUtils]: 17: Hoare triple {457#true} [296] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (select |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0)) (= (store |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1) |v_#valid_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {457#true} is VALID [2022-02-20 20:57:00,718 INFO L290 TraceCheckUtils]: 18: Hoare triple {457#true} [256] L71-1-->L71-2: Formula: (and (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (= (store |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1) |v_#valid_6|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {457#true} is VALID [2022-02-20 20:57:00,718 INFO L290 TraceCheckUtils]: 19: Hoare triple {457#true} [349] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,719 INFO L290 TraceCheckUtils]: 20: Hoare triple {459#(= 5 ~x~0)} [295] L74-->L74-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,720 INFO L290 TraceCheckUtils]: 21: Hoare triple {459#(= 5 ~x~0)} [320] L74-1-->L74-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[~n~0] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,720 INFO L290 TraceCheckUtils]: 22: Hoare triple {459#(= 5 ~x~0)} [329] L74-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,720 INFO L290 TraceCheckUtils]: 23: Hoare triple {459#(= 5 ~x~0)} [282] L75-->L75-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,721 INFO L290 TraceCheckUtils]: 24: Hoare triple {459#(= 5 ~x~0)} [260] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_3| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,721 INFO L290 TraceCheckUtils]: 25: Hoare triple {459#(= 5 ~x~0)} [342] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,722 INFO L290 TraceCheckUtils]: 26: Hoare triple {459#(= 5 ~x~0)} [290] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,722 INFO L290 TraceCheckUtils]: 27: Hoare triple {459#(= 5 ~x~0)} [299] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,723 INFO L290 TraceCheckUtils]: 28: Hoare triple {459#(= 5 ~x~0)} [310] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,723 INFO L290 TraceCheckUtils]: 29: Hoare triple {459#(= 5 ~x~0)} [269] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,724 INFO L290 TraceCheckUtils]: 30: Hoare triple {459#(= 5 ~x~0)} [301] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,724 INFO L290 TraceCheckUtils]: 31: Hoare triple {459#(= 5 ~x~0)} [258] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,725 INFO L290 TraceCheckUtils]: 32: Hoare triple {459#(= 5 ~x~0)} [335] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,725 INFO L290 TraceCheckUtils]: 33: Hoare triple {459#(= 5 ~x~0)} [324] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,726 INFO L290 TraceCheckUtils]: 34: Hoare triple {459#(= 5 ~x~0)} [283] L92-2-->L37: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,726 INFO L290 TraceCheckUtils]: 35: Hoare triple {459#(= 5 ~x~0)} [280] L37-->L38: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,727 INFO L290 TraceCheckUtils]: 36: Hoare triple {459#(= 5 ~x~0)} [289] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,727 INFO L290 TraceCheckUtils]: 37: Hoare triple {459#(= 5 ~x~0)} [281] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,728 INFO L290 TraceCheckUtils]: 38: Hoare triple {459#(= 5 ~x~0)} [262] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,728 INFO L290 TraceCheckUtils]: 39: Hoare triple {459#(= 5 ~x~0)} [338] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,729 INFO L290 TraceCheckUtils]: 40: Hoare triple {459#(= 5 ~x~0)} [319] L93-2-->L37-2: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,729 INFO L290 TraceCheckUtils]: 41: Hoare triple {459#(= 5 ~x~0)} [254] L37-2-->L38-3: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,730 INFO L290 TraceCheckUtils]: 42: Hoare triple {459#(= 5 ~x~0)} [264] L38-3-->L37-3: 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[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,730 INFO L290 TraceCheckUtils]: 43: Hoare triple {459#(= 5 ~x~0)} [261] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,731 INFO L290 TraceCheckUtils]: 44: Hoare triple {459#(= 5 ~x~0)} [311] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4))) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,731 INFO L290 TraceCheckUtils]: 45: Hoare triple {459#(= 5 ~x~0)} [322] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,732 INFO L290 TraceCheckUtils]: 46: Hoare triple {459#(= 5 ~x~0)} [323] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,732 INFO L290 TraceCheckUtils]: 47: Hoare triple {459#(= 5 ~x~0)} [336] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,733 INFO L290 TraceCheckUtils]: 48: Hoare triple {459#(= 5 ~x~0)} [245] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,733 INFO L290 TraceCheckUtils]: 49: Hoare triple {459#(= 5 ~x~0)} [300] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,734 INFO L290 TraceCheckUtils]: 50: Hoare triple {459#(= 5 ~x~0)} [331] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,734 INFO L290 TraceCheckUtils]: 51: Hoare triple {459#(= 5 ~x~0)} [332] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,735 INFO L290 TraceCheckUtils]: 52: Hoare triple {459#(= 5 ~x~0)} [251] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,735 INFO L290 TraceCheckUtils]: 53: Hoare triple {459#(= 5 ~x~0)} [247] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,736 INFO L290 TraceCheckUtils]: 54: Hoare triple {459#(= 5 ~x~0)} [243] L80-->L80-1: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,736 INFO L290 TraceCheckUtils]: 55: Hoare triple {459#(= 5 ~x~0)} [340] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,737 INFO L290 TraceCheckUtils]: 56: Hoare triple {459#(= 5 ~x~0)} [255] L80-2-->L80-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_7|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,737 INFO L290 TraceCheckUtils]: 57: Hoare triple {459#(= 5 ~x~0)} [371] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,738 INFO L290 TraceCheckUtils]: 58: Hoare triple {459#(= 5 ~x~0)} [278] L80-4-->L80-5: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,738 INFO L290 TraceCheckUtils]: 59: Hoare triple {459#(= 5 ~x~0)} [330] L80-5-->L81: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,738 INFO L290 TraceCheckUtils]: 60: Hoare triple {459#(= 5 ~x~0)} [347] L81-->L81-1: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,739 INFO L290 TraceCheckUtils]: 61: Hoare triple {459#(= 5 ~x~0)} [240] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,739 INFO L290 TraceCheckUtils]: 62: Hoare triple {459#(= 5 ~x~0)} [315] L81-2-->L81-3: Formula: (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|) InVars {#memory_int=|v_#memory_int_10|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_9|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,740 INFO L290 TraceCheckUtils]: 63: Hoare triple {459#(= 5 ~x~0)} [373] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,741 INFO L290 TraceCheckUtils]: 64: Hoare triple {459#(= 5 ~x~0)} [326] L81-4-->L81-5: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,741 INFO L290 TraceCheckUtils]: 65: Hoare triple {459#(= 5 ~x~0)} [242] L81-5-->L82: 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] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,741 INFO L290 TraceCheckUtils]: 66: Hoare triple {459#(= 5 ~x~0)} [313] L82-->L82-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,742 INFO L290 TraceCheckUtils]: 67: Hoare triple {459#(= 5 ~x~0)} [355] L52-->L47: Formula: (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_1| 256) 0) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,742 INFO L290 TraceCheckUtils]: 68: Hoare triple {459#(= 5 ~x~0)} [358] L47-->L47-3: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,743 INFO L290 TraceCheckUtils]: 69: Hoare triple {459#(= 5 ~x~0)} [357] L47-3-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_1|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#res#1.base] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,743 INFO L290 TraceCheckUtils]: 70: Hoare triple {459#(= 5 ~x~0)} [360] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,744 INFO L290 TraceCheckUtils]: 71: Hoare triple {459#(= 5 ~x~0)} [374] thread1EXIT-->L82-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork0_thidvar0_4) (= v_thread1Thread1of1ForFork0_thidvar1_4 0)) InVars {ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,744 INFO L290 TraceCheckUtils]: 72: Hoare triple {459#(= 5 ~x~0)} [363] L64-->L59: Formula: (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_1| 256) 0) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,745 INFO L290 TraceCheckUtils]: 73: Hoare triple {459#(= 5 ~x~0)} [366] L59-->L59-3: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,745 INFO L290 TraceCheckUtils]: 74: Hoare triple {459#(= 5 ~x~0)} [365] L59-3-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_1|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,746 INFO L290 TraceCheckUtils]: 75: Hoare triple {459#(= 5 ~x~0)} [368] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,746 INFO L290 TraceCheckUtils]: 76: Hoare triple {459#(= 5 ~x~0)} [352] L82-2-->L83: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,747 INFO L290 TraceCheckUtils]: 77: Hoare triple {459#(= 5 ~x~0)} [259] L83-->L83-1: Formula: (= |v_ULTIMATE.start_main_#t~mem15#1_2| (select (select |v_#memory_int_12| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#memory_int=|v_#memory_int_12|, 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|} OutVars{#memory_int=|v_#memory_int_12|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, 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|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,747 INFO L290 TraceCheckUtils]: 78: Hoare triple {459#(= 5 ~x~0)} [375] thread2EXIT-->L83-2: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar2_4) (= 0 v_thread2Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,748 INFO L290 TraceCheckUtils]: 79: Hoare triple {459#(= 5 ~x~0)} [339] L83-2-->L85: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,748 INFO L290 TraceCheckUtils]: 80: Hoare triple {459#(= 5 ~x~0)} [265] L85-->L85-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {459#(= 5 ~x~0)} is VALID [2022-02-20 20:57:00,749 INFO L290 TraceCheckUtils]: 81: Hoare triple {459#(= 5 ~x~0)} [277] L85-1-->L85-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5| (ite (not (= 5 v_~x~0_4)) 1 0)) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {460#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:57:00,749 INFO L290 TraceCheckUtils]: 82: Hoare triple {460#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [239] L85-2-->L37-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {460#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:57:00,750 INFO L290 TraceCheckUtils]: 83: Hoare triple {460#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [334] L37-4-->L38-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {461#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} is VALID [2022-02-20 20:57:00,750 INFO L290 TraceCheckUtils]: 84: Hoare triple {461#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} [317] L38-6-->L37-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] {458#false} is VALID [2022-02-20 20:57:00,750 INFO L290 TraceCheckUtils]: 85: Hoare triple {458#false} [302] L37-5-->L86: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {458#false} is VALID [2022-02-20 20:57:00,751 INFO L290 TraceCheckUtils]: 86: Hoare triple {458#false} [236] L86-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {458#false} is VALID [2022-02-20 20:57:00,752 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 20:57:00,752 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:57:00,752 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236347939] [2022-02-20 20:57:00,752 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236347939] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:57:00,752 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:57:00,752 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-02-20 20:57:00,753 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2069739840] [2022-02-20 20:57:00,753 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:57:00,754 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 17.4) internal successors, (87), 5 states have internal predecessors, (87), 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 87 [2022-02-20 20:57:00,755 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:57:00,755 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 5 states, 5 states have (on average 17.4) internal successors, (87), 5 states have internal predecessors, (87), 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 20:57:00,820 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 87 edges. 87 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:57:00,820 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2022-02-20 20:57:00,821 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:57:00,821 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2022-02-20 20:57:00,821 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2022-02-20 20:57:00,823 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 90 out of 120 [2022-02-20 20:57:00,824 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 104 places, 100 transitions, 204 flow. Second operand has 5 states, 5 states have (on average 93.6) internal successors, (468), 5 states have internal predecessors, (468), 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 20:57:00,824 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:57:00,824 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 90 of 120 [2022-02-20 20:57:00,824 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:57:00,925 INFO L129 PetriNetUnfolder]: 7/124 cut-off events. [2022-02-20 20:57:00,925 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2022-02-20 20:57:00,926 INFO L84 FinitePrefix]: Finished finitePrefix Result has 159 conditions, 124 events. 7/124 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 5. Compared 99 event pairs, 0 based on Foata normal form. 1/120 useless extension candidates. Maximal degree in co-relation 156. Up to 15 conditions per place. [2022-02-20 20:57:00,926 INFO L132 encePairwiseOnDemand]: 115/120 looper letters, 21 selfloop transitions, 2 changer transitions 4/107 dead transitions. [2022-02-20 20:57:00,926 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 105 places, 107 transitions, 274 flow [2022-02-20 20:57:00,926 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2022-02-20 20:57:00,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2022-02-20 20:57:00,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 478 transitions. [2022-02-20 20:57:00,933 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7966666666666666 [2022-02-20 20:57:00,933 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 478 transitions. [2022-02-20 20:57:00,934 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 478 transitions. [2022-02-20 20:57:00,934 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:57:00,934 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 478 transitions. [2022-02-20 20:57:00,936 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 95.6) internal successors, (478), 5 states have internal predecessors, (478), 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 20:57:00,937 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 120.0) internal successors, (720), 6 states have internal predecessors, (720), 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 20:57:00,937 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 120.0) internal successors, (720), 6 states have internal predecessors, (720), 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 20:57:00,938 INFO L186 Difference]: Start difference. First operand has 104 places, 100 transitions, 204 flow. Second operand 5 states and 478 transitions. [2022-02-20 20:57:00,938 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 105 places, 107 transitions, 274 flow [2022-02-20 20:57:00,939 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 105 places, 107 transitions, 274 flow, removed 0 selfloop flow, removed 0 redundant places. [2022-02-20 20:57:00,941 INFO L242 Difference]: Finished difference. Result has 108 places, 101 transitions, 220 flow [2022-02-20 20:57:00,941 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=120, PETRI_DIFFERENCE_MINUEND_FLOW=204, PETRI_DIFFERENCE_MINUEND_PLACES=101, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=100, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=98, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=220, PETRI_PLACES=108, PETRI_TRANSITIONS=101} [2022-02-20 20:57:00,942 INFO L334 CegarLoopForPetriNet]: 107 programPoint places, 1 predicate places. [2022-02-20 20:57:00,942 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 108 places, 101 transitions, 220 flow [2022-02-20 20:57:00,971 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 552 states, 550 states have (on average 2.4054545454545453) internal successors, (1323), 551 states have internal predecessors, (1323), 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 20:57:00,973 INFO L78 Accepts]: Start accepts. Automaton has has 552 states, 550 states have (on average 2.4054545454545453) internal successors, (1323), 551 states have internal predecessors, (1323), 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 87 [2022-02-20 20:57:00,974 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:57:00,975 INFO L470 AbstractCegarLoop]: Abstraction has has 108 places, 101 transitions, 220 flow [2022-02-20 20:57:00,975 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 93.6) internal successors, (468), 5 states have internal predecessors, (468), 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 20:57:00,975 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:57:00,976 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 20:57:00,976 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-02-20 20:57:00,976 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:57:00,977 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:57:00,977 INFO L85 PathProgramCache]: Analyzing trace with hash -140655275, now seen corresponding path program 1 times [2022-02-20 20:57:00,980 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:57:00,980 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1204614959] [2022-02-20 20:57:00,980 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:57:00,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:57:01,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:57:01,102 INFO L290 TraceCheckUtils]: 0: Hoare triple {1023#true} [345] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,102 INFO L290 TraceCheckUtils]: 1: Hoare triple {1023#true} [266] 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] {1023#true} is VALID [2022-02-20 20:57:01,103 INFO L290 TraceCheckUtils]: 2: Hoare triple {1023#true} [348] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,103 INFO L290 TraceCheckUtils]: 3: Hoare triple {1023#true} [350] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,103 INFO L290 TraceCheckUtils]: 4: Hoare triple {1023#true} [318] L21-->L21-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,103 INFO L290 TraceCheckUtils]: 5: Hoare triple {1023#true} [343] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,103 INFO L290 TraceCheckUtils]: 6: Hoare triple {1023#true} [273] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,104 INFO L290 TraceCheckUtils]: 7: Hoare triple {1023#true} [307] L21-3-->L21-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,104 INFO L290 TraceCheckUtils]: 8: Hoare triple {1023#true} [287] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {1023#true} is VALID [2022-02-20 20:57:01,104 INFO L290 TraceCheckUtils]: 9: Hoare triple {1023#true} [279] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] {1023#true} is VALID [2022-02-20 20:57:01,104 INFO L290 TraceCheckUtils]: 10: Hoare triple {1023#true} [344] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] {1023#true} is VALID [2022-02-20 20:57:01,104 INFO L290 TraceCheckUtils]: 11: Hoare triple {1023#true} [285] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {1023#true} is VALID [2022-02-20 20:57:01,105 INFO L290 TraceCheckUtils]: 12: Hoare triple {1023#true} [257] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] {1023#true} is VALID [2022-02-20 20:57:01,105 INFO L290 TraceCheckUtils]: 13: Hoare triple {1023#true} [353] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,105 INFO L290 TraceCheckUtils]: 14: Hoare triple {1023#true} [271] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,105 INFO L290 TraceCheckUtils]: 15: Hoare triple {1023#true} [253] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {1023#true} is VALID [2022-02-20 20:57:01,106 INFO L290 TraceCheckUtils]: 16: Hoare triple {1023#true} [337] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, 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~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_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_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, 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~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] {1023#true} is VALID [2022-02-20 20:57:01,106 INFO L290 TraceCheckUtils]: 17: Hoare triple {1023#true} [296] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (select |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0)) (= (store |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1) |v_#valid_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {1023#true} is VALID [2022-02-20 20:57:01,106 INFO L290 TraceCheckUtils]: 18: Hoare triple {1023#true} [256] L71-1-->L71-2: Formula: (and (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (= (store |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1) |v_#valid_6|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {1023#true} is VALID [2022-02-20 20:57:01,106 INFO L290 TraceCheckUtils]: 19: Hoare triple {1023#true} [349] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {1023#true} is VALID [2022-02-20 20:57:01,106 INFO L290 TraceCheckUtils]: 20: Hoare triple {1023#true} [295] L74-->L74-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,107 INFO L290 TraceCheckUtils]: 21: Hoare triple {1023#true} [320] L74-1-->L74-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[~n~0] {1023#true} is VALID [2022-02-20 20:57:01,107 INFO L290 TraceCheckUtils]: 22: Hoare triple {1023#true} [329] L74-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {1023#true} is VALID [2022-02-20 20:57:01,107 INFO L290 TraceCheckUtils]: 23: Hoare triple {1023#true} [282] L75-->L75-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[] {1023#true} is VALID [2022-02-20 20:57:01,107 INFO L290 TraceCheckUtils]: 24: Hoare triple {1023#true} [260] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_3| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] {1023#true} is VALID [2022-02-20 20:57:01,108 INFO L290 TraceCheckUtils]: 25: Hoare triple {1023#true} [342] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {1023#true} is VALID [2022-02-20 20:57:01,108 INFO L290 TraceCheckUtils]: 26: Hoare triple {1023#true} [290] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,109 INFO L290 TraceCheckUtils]: 27: Hoare triple {1025#(<= ~back~0 ~front~0)} [299] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,109 INFO L290 TraceCheckUtils]: 28: Hoare triple {1025#(<= ~back~0 ~front~0)} [310] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,109 INFO L290 TraceCheckUtils]: 29: Hoare triple {1025#(<= ~back~0 ~front~0)} [269] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,110 INFO L290 TraceCheckUtils]: 30: Hoare triple {1025#(<= ~back~0 ~front~0)} [301] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,110 INFO L290 TraceCheckUtils]: 31: Hoare triple {1025#(<= ~back~0 ~front~0)} [258] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,111 INFO L290 TraceCheckUtils]: 32: Hoare triple {1025#(<= ~back~0 ~front~0)} [335] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,111 INFO L290 TraceCheckUtils]: 33: Hoare triple {1025#(<= ~back~0 ~front~0)} [324] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,112 INFO L290 TraceCheckUtils]: 34: Hoare triple {1025#(<= ~back~0 ~front~0)} [283] L92-2-->L37: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,112 INFO L290 TraceCheckUtils]: 35: Hoare triple {1025#(<= ~back~0 ~front~0)} [280] L37-->L38: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,112 INFO L290 TraceCheckUtils]: 36: Hoare triple {1025#(<= ~back~0 ~front~0)} [289] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,113 INFO L290 TraceCheckUtils]: 37: Hoare triple {1025#(<= ~back~0 ~front~0)} [281] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,113 INFO L290 TraceCheckUtils]: 38: Hoare triple {1025#(<= ~back~0 ~front~0)} [262] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,114 INFO L290 TraceCheckUtils]: 39: Hoare triple {1025#(<= ~back~0 ~front~0)} [338] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,114 INFO L290 TraceCheckUtils]: 40: Hoare triple {1025#(<= ~back~0 ~front~0)} [319] L93-2-->L37-2: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,115 INFO L290 TraceCheckUtils]: 41: Hoare triple {1025#(<= ~back~0 ~front~0)} [254] L37-2-->L38-3: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,115 INFO L290 TraceCheckUtils]: 42: Hoare triple {1025#(<= ~back~0 ~front~0)} [264] L38-3-->L37-3: 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[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,116 INFO L290 TraceCheckUtils]: 43: Hoare triple {1025#(<= ~back~0 ~front~0)} [261] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,116 INFO L290 TraceCheckUtils]: 44: Hoare triple {1025#(<= ~back~0 ~front~0)} [311] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4))) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,117 INFO L290 TraceCheckUtils]: 45: Hoare triple {1025#(<= ~back~0 ~front~0)} [322] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,117 INFO L290 TraceCheckUtils]: 46: Hoare triple {1025#(<= ~back~0 ~front~0)} [323] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,117 INFO L290 TraceCheckUtils]: 47: Hoare triple {1025#(<= ~back~0 ~front~0)} [336] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,118 INFO L290 TraceCheckUtils]: 48: Hoare triple {1025#(<= ~back~0 ~front~0)} [245] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,118 INFO L290 TraceCheckUtils]: 49: Hoare triple {1025#(<= ~back~0 ~front~0)} [300] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,119 INFO L290 TraceCheckUtils]: 50: Hoare triple {1025#(<= ~back~0 ~front~0)} [331] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,119 INFO L290 TraceCheckUtils]: 51: Hoare triple {1025#(<= ~back~0 ~front~0)} [332] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,120 INFO L290 TraceCheckUtils]: 52: Hoare triple {1025#(<= ~back~0 ~front~0)} [251] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,120 INFO L290 TraceCheckUtils]: 53: Hoare triple {1025#(<= ~back~0 ~front~0)} [247] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,121 INFO L290 TraceCheckUtils]: 54: Hoare triple {1025#(<= ~back~0 ~front~0)} [243] L80-->L80-1: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,121 INFO L290 TraceCheckUtils]: 55: Hoare triple {1025#(<= ~back~0 ~front~0)} [340] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,121 INFO L290 TraceCheckUtils]: 56: Hoare triple {1025#(<= ~back~0 ~front~0)} [255] L80-2-->L80-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_7|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,122 INFO L290 TraceCheckUtils]: 57: Hoare triple {1025#(<= ~back~0 ~front~0)} [371] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,122 INFO L290 TraceCheckUtils]: 58: Hoare triple {1025#(<= ~back~0 ~front~0)} [278] L80-4-->L80-5: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,123 INFO L290 TraceCheckUtils]: 59: Hoare triple {1025#(<= ~back~0 ~front~0)} [330] L80-5-->L81: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,123 INFO L290 TraceCheckUtils]: 60: Hoare triple {1025#(<= ~back~0 ~front~0)} [347] L81-->L81-1: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,124 INFO L290 TraceCheckUtils]: 61: Hoare triple {1025#(<= ~back~0 ~front~0)} [240] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,124 INFO L290 TraceCheckUtils]: 62: Hoare triple {1025#(<= ~back~0 ~front~0)} [315] L81-2-->L81-3: Formula: (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|) InVars {#memory_int=|v_#memory_int_10|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_9|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,125 INFO L290 TraceCheckUtils]: 63: Hoare triple {1025#(<= ~back~0 ~front~0)} [373] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,125 INFO L290 TraceCheckUtils]: 64: Hoare triple {1025#(<= ~back~0 ~front~0)} [364] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,125 INFO L290 TraceCheckUtils]: 65: Hoare triple {1025#(<= ~back~0 ~front~0)} [367] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,126 INFO L290 TraceCheckUtils]: 66: Hoare triple {1025#(<= ~back~0 ~front~0)} [326] L81-4-->L81-5: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,126 INFO L290 TraceCheckUtils]: 67: Hoare triple {1025#(<= ~back~0 ~front~0)} [242] L81-5-->L82: 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] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,127 INFO L290 TraceCheckUtils]: 68: Hoare triple {1025#(<= ~back~0 ~front~0)} [313] L82-->L82-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,127 INFO L290 TraceCheckUtils]: 69: Hoare triple {1025#(<= ~back~0 ~front~0)} [355] L52-->L47: Formula: (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_1| 256) 0) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,128 INFO L290 TraceCheckUtils]: 70: Hoare triple {1025#(<= ~back~0 ~front~0)} [358] L47-->L47-3: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,128 INFO L290 TraceCheckUtils]: 71: Hoare triple {1025#(<= ~back~0 ~front~0)} [357] L47-3-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_1|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#res#1.base] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,129 INFO L290 TraceCheckUtils]: 72: Hoare triple {1025#(<= ~back~0 ~front~0)} [360] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,129 INFO L290 TraceCheckUtils]: 73: Hoare triple {1025#(<= ~back~0 ~front~0)} [374] thread1EXIT-->L82-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork0_thidvar0_4) (= v_thread1Thread1of1ForFork0_thidvar1_4 0)) InVars {ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} AuxVars[] AssignedVars[] {1025#(<= ~back~0 ~front~0)} is VALID [2022-02-20 20:57:01,130 INFO L290 TraceCheckUtils]: 74: Hoare triple {1025#(<= ~back~0 ~front~0)} [369] L60-->L64: Formula: (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) (+ (* v_~front~0_35 4) v_~queue~0.offset_31))) (= v_~front~0_34 (+ v_~front~0_35 1))) InVars {~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] {1024#false} is VALID [2022-02-20 20:57:01,130 INFO L290 TraceCheckUtils]: 75: Hoare triple {1024#false} [363] L64-->L59: Formula: (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_1| 256) 0) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} AuxVars[] AssignedVars[] {1024#false} is VALID [2022-02-20 20:57:01,130 INFO L290 TraceCheckUtils]: 76: Hoare triple {1024#false} [366] L59-->L59-3: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {1024#false} is VALID [2022-02-20 20:57:01,130 INFO L290 TraceCheckUtils]: 77: Hoare triple {1024#false} [365] L59-3-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_1|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset] {1024#false} is VALID [2022-02-20 20:57:01,131 INFO L290 TraceCheckUtils]: 78: Hoare triple {1024#false} [368] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1024#false} is VALID [2022-02-20 20:57:01,131 INFO L290 TraceCheckUtils]: 79: Hoare triple {1024#false} [352] L82-2-->L83: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {1024#false} is VALID [2022-02-20 20:57:01,131 INFO L290 TraceCheckUtils]: 80: Hoare triple {1024#false} [259] L83-->L83-1: Formula: (= |v_ULTIMATE.start_main_#t~mem15#1_2| (select (select |v_#memory_int_12| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#memory_int=|v_#memory_int_12|, 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|} OutVars{#memory_int=|v_#memory_int_12|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, 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|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {1024#false} is VALID [2022-02-20 20:57:01,131 INFO L290 TraceCheckUtils]: 81: Hoare triple {1024#false} [375] thread2EXIT-->L83-2: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar2_4) (= 0 v_thread2Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[] {1024#false} is VALID [2022-02-20 20:57:01,132 INFO L290 TraceCheckUtils]: 82: Hoare triple {1024#false} [339] L83-2-->L85: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {1024#false} is VALID [2022-02-20 20:57:01,132 INFO L290 TraceCheckUtils]: 83: Hoare triple {1024#false} [265] L85-->L85-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1024#false} is VALID [2022-02-20 20:57:01,132 INFO L290 TraceCheckUtils]: 84: Hoare triple {1024#false} [277] L85-1-->L85-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5| (ite (not (= 5 v_~x~0_4)) 1 0)) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {1024#false} is VALID [2022-02-20 20:57:01,132 INFO L290 TraceCheckUtils]: 85: Hoare triple {1024#false} [239] L85-2-->L37-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {1024#false} is VALID [2022-02-20 20:57:01,132 INFO L290 TraceCheckUtils]: 86: Hoare triple {1024#false} [334] L37-4-->L38-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {1024#false} is VALID [2022-02-20 20:57:01,133 INFO L290 TraceCheckUtils]: 87: Hoare triple {1024#false} [317] L38-6-->L37-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] {1024#false} is VALID [2022-02-20 20:57:01,133 INFO L290 TraceCheckUtils]: 88: Hoare triple {1024#false} [302] L37-5-->L86: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1024#false} is VALID [2022-02-20 20:57:01,133 INFO L290 TraceCheckUtils]: 89: Hoare triple {1024#false} [236] L86-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1024#false} is VALID [2022-02-20 20:57:01,134 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:57:01,134 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:57:01,134 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1204614959] [2022-02-20 20:57:01,134 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1204614959] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:57:01,135 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:57:01,135 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2022-02-20 20:57:01,135 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [109115628] [2022-02-20 20:57:01,135 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:57:01,136 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 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 20:57:01,136 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:57:01,136 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 3 states, 3 states have (on average 30.0) internal successors, (90), 3 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 20:57:01,201 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 20:57:01,202 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2022-02-20 20:57:01,202 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:57:01,202 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2022-02-20 20:57:01,202 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2022-02-20 20:57:01,203 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 103 out of 120 [2022-02-20 20:57:01,204 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 108 places, 101 transitions, 220 flow. Second operand has 3 states, 3 states have (on average 106.0) internal successors, (318), 3 states have internal predecessors, (318), 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 20:57:01,204 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:57:01,204 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 103 of 120 [2022-02-20 20:57:01,204 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:57:01,246 INFO L129 PetriNetUnfolder]: 8/145 cut-off events. [2022-02-20 20:57:01,246 INFO L130 PetriNetUnfolder]: For 13/13 co-relation queries the response was YES. [2022-02-20 20:57:01,247 INFO L84 FinitePrefix]: Finished finitePrefix Result has 187 conditions, 145 events. 8/145 cut-off events. For 13/13 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 208 event pairs, 1 based on Foata normal form. 2/140 useless extension candidates. Maximal degree in co-relation 180. Up to 18 conditions per place. [2022-02-20 20:57:01,247 INFO L132 encePairwiseOnDemand]: 117/120 looper letters, 11 selfloop transitions, 2 changer transitions 2/105 dead transitions. [2022-02-20 20:57:01,248 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 108 places, 105 transitions, 261 flow [2022-02-20 20:57:01,248 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2022-02-20 20:57:01,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2022-02-20 20:57:01,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 324 transitions. [2022-02-20 20:57:01,252 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9 [2022-02-20 20:57:01,252 INFO L72 ComplementDD]: Start complementDD. Operand 3 states and 324 transitions. [2022-02-20 20:57:01,252 INFO L73 IsDeterministic]: Start isDeterministic. Operand 3 states and 324 transitions. [2022-02-20 20:57:01,252 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:57:01,252 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 3 states and 324 transitions. [2022-02-20 20:57:01,253 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 4 states, 3 states have (on average 108.0) internal successors, (324), 3 states have internal predecessors, (324), 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 20:57:01,254 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 4 states, 4 states have (on average 120.0) internal successors, (480), 4 states have internal predecessors, (480), 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 20:57:01,255 INFO L81 ComplementDD]: Finished complementDD. Result has 4 states, 4 states have (on average 120.0) internal successors, (480), 4 states have internal predecessors, (480), 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 20:57:01,255 INFO L186 Difference]: Start difference. First operand has 108 places, 101 transitions, 220 flow. Second operand 3 states and 324 transitions. [2022-02-20 20:57:01,255 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 108 places, 105 transitions, 261 flow [2022-02-20 20:57:01,257 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 105 places, 105 transitions, 255 flow, removed 2 selfloop flow, removed 3 redundant places. [2022-02-20 20:57:01,259 INFO L242 Difference]: Finished difference. Result has 106 places, 102 transitions, 226 flow [2022-02-20 20:57:01,259 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=120, PETRI_DIFFERENCE_MINUEND_FLOW=214, PETRI_DIFFERENCE_MINUEND_PLACES=103, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=101, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=99, PETRI_DIFFERENCE_SUBTRAHEND_STATES=3, PETRI_FLOW=226, PETRI_PLACES=106, PETRI_TRANSITIONS=102} [2022-02-20 20:57:01,260 INFO L334 CegarLoopForPetriNet]: 107 programPoint places, -1 predicate places. [2022-02-20 20:57:01,260 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 106 places, 102 transitions, 226 flow [2022-02-20 20:57:01,276 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 814 states, 810 states have (on average 2.419753086419753) internal successors, (1960), 813 states have internal predecessors, (1960), 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 20:57:01,278 INFO L78 Accepts]: Start accepts. Automaton has has 814 states, 810 states have (on average 2.419753086419753) internal successors, (1960), 813 states have internal predecessors, (1960), 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 20:57:01,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:57:01,278 INFO L470 AbstractCegarLoop]: Abstraction has has 106 places, 102 transitions, 226 flow [2022-02-20 20:57:01,279 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 106.0) internal successors, (318), 3 states have internal predecessors, (318), 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 20:57:01,279 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:57:01,279 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, 1, 1, 1] [2022-02-20 20:57:01,279 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-02-20 20:57:01,280 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:57:01,280 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:57:01,280 INFO L85 PathProgramCache]: Analyzing trace with hash 880638979, now seen corresponding path program 1 times [2022-02-20 20:57:01,281 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:57:01,281 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1950632613] [2022-02-20 20:57:01,281 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:57:01,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:57:01,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:57:01,374 INFO L290 TraceCheckUtils]: 0: Hoare triple {1843#true} [345] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,374 INFO L290 TraceCheckUtils]: 1: Hoare triple {1843#true} [266] 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] {1843#true} is VALID [2022-02-20 20:57:01,374 INFO L290 TraceCheckUtils]: 2: Hoare triple {1843#true} [348] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,374 INFO L290 TraceCheckUtils]: 3: Hoare triple {1843#true} [350] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,375 INFO L290 TraceCheckUtils]: 4: Hoare triple {1843#true} [318] L21-->L21-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,375 INFO L290 TraceCheckUtils]: 5: Hoare triple {1843#true} [343] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,375 INFO L290 TraceCheckUtils]: 6: Hoare triple {1843#true} [273] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,375 INFO L290 TraceCheckUtils]: 7: Hoare triple {1843#true} [307] L21-3-->L21-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,375 INFO L290 TraceCheckUtils]: 8: Hoare triple {1843#true} [287] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {1843#true} is VALID [2022-02-20 20:57:01,376 INFO L290 TraceCheckUtils]: 9: Hoare triple {1843#true} [279] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] {1843#true} is VALID [2022-02-20 20:57:01,376 INFO L290 TraceCheckUtils]: 10: Hoare triple {1843#true} [344] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] {1843#true} is VALID [2022-02-20 20:57:01,376 INFO L290 TraceCheckUtils]: 11: Hoare triple {1843#true} [285] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {1843#true} is VALID [2022-02-20 20:57:01,376 INFO L290 TraceCheckUtils]: 12: Hoare triple {1843#true} [257] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] {1843#true} is VALID [2022-02-20 20:57:01,376 INFO L290 TraceCheckUtils]: 13: Hoare triple {1843#true} [353] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,377 INFO L290 TraceCheckUtils]: 14: Hoare triple {1843#true} [271] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,377 INFO L290 TraceCheckUtils]: 15: Hoare triple {1843#true} [253] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {1843#true} is VALID [2022-02-20 20:57:01,377 INFO L290 TraceCheckUtils]: 16: Hoare triple {1843#true} [337] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, 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~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_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_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, 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~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] {1843#true} is VALID [2022-02-20 20:57:01,377 INFO L290 TraceCheckUtils]: 17: Hoare triple {1843#true} [296] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (select |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0)) (= (store |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1) |v_#valid_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {1843#true} is VALID [2022-02-20 20:57:01,378 INFO L290 TraceCheckUtils]: 18: Hoare triple {1843#true} [256] L71-1-->L71-2: Formula: (and (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (= (store |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1) |v_#valid_6|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {1843#true} is VALID [2022-02-20 20:57:01,378 INFO L290 TraceCheckUtils]: 19: Hoare triple {1843#true} [349] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {1843#true} is VALID [2022-02-20 20:57:01,378 INFO L290 TraceCheckUtils]: 20: Hoare triple {1843#true} [295] L74-->L74-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,378 INFO L290 TraceCheckUtils]: 21: Hoare triple {1843#true} [320] L74-1-->L74-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[~n~0] {1843#true} is VALID [2022-02-20 20:57:01,378 INFO L290 TraceCheckUtils]: 22: Hoare triple {1843#true} [329] L74-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {1843#true} is VALID [2022-02-20 20:57:01,379 INFO L290 TraceCheckUtils]: 23: Hoare triple {1843#true} [282] L75-->L75-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,379 INFO L290 TraceCheckUtils]: 24: Hoare triple {1843#true} [260] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_3| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] {1843#true} is VALID [2022-02-20 20:57:01,379 INFO L290 TraceCheckUtils]: 25: Hoare triple {1843#true} [342] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {1843#true} is VALID [2022-02-20 20:57:01,379 INFO L290 TraceCheckUtils]: 26: Hoare triple {1843#true} [290] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] {1843#true} is VALID [2022-02-20 20:57:01,379 INFO L290 TraceCheckUtils]: 27: Hoare triple {1843#true} [299] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1843#true} is VALID [2022-02-20 20:57:01,381 INFO L290 TraceCheckUtils]: 28: Hoare triple {1843#true} [310] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] {1845#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)} is VALID [2022-02-20 20:57:01,381 INFO L290 TraceCheckUtils]: 29: Hoare triple {1845#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)} [269] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {1845#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)} is VALID [2022-02-20 20:57:01,382 INFO L290 TraceCheckUtils]: 30: Hoare triple {1845#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)} [301] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] {1845#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)} is VALID [2022-02-20 20:57:01,382 INFO L290 TraceCheckUtils]: 31: Hoare triple {1845#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)} [258] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,383 INFO L290 TraceCheckUtils]: 32: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [335] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,383 INFO L290 TraceCheckUtils]: 33: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [324] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,384 INFO L290 TraceCheckUtils]: 34: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [283] L92-2-->L37: 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] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,384 INFO L290 TraceCheckUtils]: 35: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [280] L37-->L38: 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] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,384 INFO L290 TraceCheckUtils]: 36: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [289] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,385 INFO L290 TraceCheckUtils]: 37: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [281] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,386 INFO L290 TraceCheckUtils]: 38: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [262] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,387 INFO L290 TraceCheckUtils]: 39: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [338] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, 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] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,387 INFO L290 TraceCheckUtils]: 40: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [319] L93-2-->L37-2: 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] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,388 INFO L290 TraceCheckUtils]: 41: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [254] L37-2-->L38-3: 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] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,388 INFO L290 TraceCheckUtils]: 42: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [264] L38-3-->L37-3: 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[] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,389 INFO L290 TraceCheckUtils]: 43: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [261] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,390 INFO L290 TraceCheckUtils]: 44: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [311] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4))) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,390 INFO L290 TraceCheckUtils]: 45: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [322] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,391 INFO L290 TraceCheckUtils]: 46: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [323] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} is VALID [2022-02-20 20:57:01,391 INFO L290 TraceCheckUtils]: 47: Hoare triple {1846#(<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)} [336] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {1847#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0))} is VALID [2022-02-20 20:57:01,392 INFO L290 TraceCheckUtils]: 48: Hoare triple {1847#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0))} [245] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,392 INFO L290 TraceCheckUtils]: 49: Hoare triple {1848#(<= ~n~0 0)} [300] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,393 INFO L290 TraceCheckUtils]: 50: Hoare triple {1848#(<= ~n~0 0)} [331] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,393 INFO L290 TraceCheckUtils]: 51: Hoare triple {1848#(<= ~n~0 0)} [332] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,394 INFO L290 TraceCheckUtils]: 52: Hoare triple {1848#(<= ~n~0 0)} [251] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,394 INFO L290 TraceCheckUtils]: 53: Hoare triple {1848#(<= ~n~0 0)} [247] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,395 INFO L290 TraceCheckUtils]: 54: Hoare triple {1848#(<= ~n~0 0)} [243] L80-->L80-1: 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] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,395 INFO L290 TraceCheckUtils]: 55: Hoare triple {1848#(<= ~n~0 0)} [340] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,395 INFO L290 TraceCheckUtils]: 56: Hoare triple {1848#(<= ~n~0 0)} [255] L80-2-->L80-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_7|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,396 INFO L290 TraceCheckUtils]: 57: Hoare triple {1848#(<= ~n~0 0)} [371] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,396 INFO L290 TraceCheckUtils]: 58: Hoare triple {1848#(<= ~n~0 0)} [356] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,397 INFO L290 TraceCheckUtils]: 59: Hoare triple {1848#(<= ~n~0 0)} [359] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {1848#(<= ~n~0 0)} is VALID [2022-02-20 20:57:01,398 INFO L290 TraceCheckUtils]: 60: Hoare triple {1848#(<= ~n~0 0)} [361] L48-->L52: Formula: (and (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) (+ (* 4 v_~back~0_51) v_~queue~0.offset_27))) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0))) InVars {~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, ~queue~0.offset=v_~queue~0.offset_27, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] {1844#false} is VALID [2022-02-20 20:57:01,398 INFO L290 TraceCheckUtils]: 61: Hoare triple {1844#false} [278] L80-4-->L80-5: 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] {1844#false} is VALID [2022-02-20 20:57:01,398 INFO L290 TraceCheckUtils]: 62: Hoare triple {1844#false} [330] L80-5-->L81: 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] {1844#false} is VALID [2022-02-20 20:57:01,398 INFO L290 TraceCheckUtils]: 63: Hoare triple {1844#false} [347] L81-->L81-1: 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] {1844#false} is VALID [2022-02-20 20:57:01,398 INFO L290 TraceCheckUtils]: 64: Hoare triple {1844#false} [240] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {1844#false} is VALID [2022-02-20 20:57:01,399 INFO L290 TraceCheckUtils]: 65: Hoare triple {1844#false} [315] L81-2-->L81-3: Formula: (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|) InVars {#memory_int=|v_#memory_int_10|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_9|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {1844#false} is VALID [2022-02-20 20:57:01,399 INFO L290 TraceCheckUtils]: 66: Hoare triple {1844#false} [373] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] {1844#false} is VALID [2022-02-20 20:57:01,399 INFO L290 TraceCheckUtils]: 67: Hoare triple {1844#false} [355] L52-->L47: Formula: (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_1| 256) 0) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,399 INFO L290 TraceCheckUtils]: 68: Hoare triple {1844#false} [358] L47-->L47-3: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {1844#false} is VALID [2022-02-20 20:57:01,400 INFO L290 TraceCheckUtils]: 69: Hoare triple {1844#false} [357] L47-3-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_1|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#res#1.base] {1844#false} is VALID [2022-02-20 20:57:01,400 INFO L290 TraceCheckUtils]: 70: Hoare triple {1844#false} [360] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,400 INFO L290 TraceCheckUtils]: 71: Hoare triple {1844#false} [326] L81-4-->L81-5: 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] {1844#false} is VALID [2022-02-20 20:57:01,400 INFO L290 TraceCheckUtils]: 72: Hoare triple {1844#false} [242] L81-5-->L82: 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] {1844#false} is VALID [2022-02-20 20:57:01,400 INFO L290 TraceCheckUtils]: 73: Hoare triple {1844#false} [313] L82-->L82-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {1844#false} is VALID [2022-02-20 20:57:01,401 INFO L290 TraceCheckUtils]: 74: Hoare triple {1844#false} [374] thread1EXIT-->L82-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork0_thidvar0_4) (= v_thread1Thread1of1ForFork0_thidvar1_4 0)) InVars {ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,401 INFO L290 TraceCheckUtils]: 75: Hoare triple {1844#false} [364] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,401 INFO L290 TraceCheckUtils]: 76: Hoare triple {1844#false} [367] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {1844#false} is VALID [2022-02-20 20:57:01,401 INFO L290 TraceCheckUtils]: 77: Hoare triple {1844#false} [369] L60-->L64: Formula: (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) (+ (* v_~front~0_35 4) v_~queue~0.offset_31))) (= v_~front~0_34 (+ v_~front~0_35 1))) InVars {~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] {1844#false} is VALID [2022-02-20 20:57:01,401 INFO L290 TraceCheckUtils]: 78: Hoare triple {1844#false} [363] L64-->L59: Formula: (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_1| 256) 0) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,402 INFO L290 TraceCheckUtils]: 79: Hoare triple {1844#false} [366] L59-->L59-3: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {1844#false} is VALID [2022-02-20 20:57:01,402 INFO L290 TraceCheckUtils]: 80: Hoare triple {1844#false} [365] L59-3-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_1|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset] {1844#false} is VALID [2022-02-20 20:57:01,402 INFO L290 TraceCheckUtils]: 81: Hoare triple {1844#false} [368] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,402 INFO L290 TraceCheckUtils]: 82: Hoare triple {1844#false} [352] L82-2-->L83: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {1844#false} is VALID [2022-02-20 20:57:01,402 INFO L290 TraceCheckUtils]: 83: Hoare triple {1844#false} [259] L83-->L83-1: Formula: (= |v_ULTIMATE.start_main_#t~mem15#1_2| (select (select |v_#memory_int_12| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#memory_int=|v_#memory_int_12|, 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|} OutVars{#memory_int=|v_#memory_int_12|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, 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|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {1844#false} is VALID [2022-02-20 20:57:01,403 INFO L290 TraceCheckUtils]: 84: Hoare triple {1844#false} [375] thread2EXIT-->L83-2: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar2_4) (= 0 v_thread2Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,403 INFO L290 TraceCheckUtils]: 85: Hoare triple {1844#false} [339] L83-2-->L85: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {1844#false} is VALID [2022-02-20 20:57:01,403 INFO L290 TraceCheckUtils]: 86: Hoare triple {1844#false} [265] L85-->L85-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,403 INFO L290 TraceCheckUtils]: 87: Hoare triple {1844#false} [277] L85-1-->L85-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5| (ite (not (= 5 v_~x~0_4)) 1 0)) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {1844#false} is VALID [2022-02-20 20:57:01,403 INFO L290 TraceCheckUtils]: 88: Hoare triple {1844#false} [239] L85-2-->L37-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {1844#false} is VALID [2022-02-20 20:57:01,404 INFO L290 TraceCheckUtils]: 89: Hoare triple {1844#false} [334] L37-4-->L38-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {1844#false} is VALID [2022-02-20 20:57:01,404 INFO L290 TraceCheckUtils]: 90: Hoare triple {1844#false} [317] L38-6-->L37-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,404 INFO L290 TraceCheckUtils]: 91: Hoare triple {1844#false} [302] L37-5-->L86: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,404 INFO L290 TraceCheckUtils]: 92: Hoare triple {1844#false} [236] L86-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {1844#false} is VALID [2022-02-20 20:57:01,405 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2022-02-20 20:57:01,405 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:57:01,405 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1950632613] [2022-02-20 20:57:01,405 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1950632613] provided 1 perfect and 0 imperfect interpolant sequences [2022-02-20 20:57:01,406 INFO L191 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-02-20 20:57:01,406 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-02-20 20:57:01,406 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1949786279] [2022-02-20 20:57:01,406 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-02-20 20:57:01,407 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 6 states have internal predecessors, (93), 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 93 [2022-02-20 20:57:01,407 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:57:01,407 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 6 states, 6 states have (on average 15.5) internal successors, (93), 6 states have internal predecessors, (93), 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 20:57:01,518 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 93 edges. 93 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:57:01,519 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-02-20 20:57:01,519 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:57:01,519 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-02-20 20:57:01,520 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2022-02-20 20:57:01,521 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 93 out of 120 [2022-02-20 20:57:01,522 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 106 places, 102 transitions, 226 flow. Second operand has 6 states, 6 states have (on average 95.66666666666667) internal successors, (574), 6 states have internal predecessors, (574), 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 20:57:01,522 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:57:01,522 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 93 of 120 [2022-02-20 20:57:01,522 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-02-20 20:57:01,750 INFO L129 PetriNetUnfolder]: 8/185 cut-off events. [2022-02-20 20:57:01,751 INFO L130 PetriNetUnfolder]: For 21/22 co-relation queries the response was YES. [2022-02-20 20:57:01,751 INFO L84 FinitePrefix]: Finished finitePrefix Result has 253 conditions, 185 events. 8/185 cut-off events. For 21/22 co-relation queries the response was YES. Maximal size of possible extension queue 6. Compared 364 event pairs, 2 based on Foata normal form. 2/175 useless extension candidates. Maximal degree in co-relation 247. Up to 28 conditions per place. [2022-02-20 20:57:01,752 INFO L132 encePairwiseOnDemand]: 112/120 looper letters, 20 selfloop transitions, 6 changer transitions 5/111 dead transitions. [2022-02-20 20:57:01,752 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 112 places, 111 transitions, 310 flow [2022-02-20 20:57:01,752 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2022-02-20 20:57:01,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2022-02-20 20:57:01,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 681 transitions. [2022-02-20 20:57:01,760 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8107142857142857 [2022-02-20 20:57:01,760 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 681 transitions. [2022-02-20 20:57:01,760 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 681 transitions. [2022-02-20 20:57:01,761 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2022-02-20 20:57:01,761 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 681 transitions. [2022-02-20 20:57:01,762 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 97.28571428571429) internal successors, (681), 7 states have internal predecessors, (681), 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 20:57:01,764 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 120.0) internal successors, (960), 8 states have internal predecessors, (960), 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 20:57:01,765 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 120.0) internal successors, (960), 8 states have internal predecessors, (960), 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 20:57:01,765 INFO L186 Difference]: Start difference. First operand has 106 places, 102 transitions, 226 flow. Second operand 7 states and 681 transitions. [2022-02-20 20:57:01,765 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 112 places, 111 transitions, 310 flow [2022-02-20 20:57:01,767 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 111 places, 111 transitions, 308 flow, removed 0 selfloop flow, removed 1 redundant places. [2022-02-20 20:57:01,769 INFO L242 Difference]: Finished difference. Result has 113 places, 103 transitions, 246 flow [2022-02-20 20:57:01,769 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=120, PETRI_DIFFERENCE_MINUEND_FLOW=224, PETRI_DIFFERENCE_MINUEND_PLACES=105, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=102, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=96, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=246, PETRI_PLACES=113, PETRI_TRANSITIONS=103} [2022-02-20 20:57:01,770 INFO L334 CegarLoopForPetriNet]: 107 programPoint places, 6 predicate places. [2022-02-20 20:57:01,770 INFO L111 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 113 places, 103 transitions, 246 flow [2022-02-20 20:57:01,788 INFO L133 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 820 states, 816 states have (on average 2.409313725490196) internal successors, (1966), 819 states have internal predecessors, (1966), 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 20:57:01,790 INFO L78 Accepts]: Start accepts. Automaton has has 820 states, 816 states have (on average 2.409313725490196) internal successors, (1966), 819 states have internal predecessors, (1966), 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 93 [2022-02-20 20:57:01,790 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-02-20 20:57:01,791 INFO L470 AbstractCegarLoop]: Abstraction has has 113 places, 103 transitions, 246 flow [2022-02-20 20:57:01,791 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 95.66666666666667) internal successors, (574), 6 states have internal predecessors, (574), 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 20:57:01,791 INFO L246 CegarLoopForPetriNet]: Found error trace [2022-02-20 20:57:01,791 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-02-20 20:57:01,792 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-02-20 20:57:01,792 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION] === [2022-02-20 20:57:01,792 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-02-20 20:57:01,793 INFO L85 PathProgramCache]: Analyzing trace with hash 544482272, now seen corresponding path program 1 times [2022-02-20 20:57:01,793 INFO L126 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-02-20 20:57:01,794 INFO L338 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1311721312] [2022-02-20 20:57:01,794 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:57:01,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-02-20 20:57:01,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:57:02,475 INFO L290 TraceCheckUtils]: 0: Hoare triple {2679#true} [345] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,476 INFO L290 TraceCheckUtils]: 1: Hoare triple {2679#true} [266] 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] {2679#true} is VALID [2022-02-20 20:57:02,476 INFO L290 TraceCheckUtils]: 2: Hoare triple {2679#true} [348] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,476 INFO L290 TraceCheckUtils]: 3: Hoare triple {2679#true} [350] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,476 INFO L290 TraceCheckUtils]: 4: Hoare triple {2679#true} [318] L21-->L21-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,476 INFO L290 TraceCheckUtils]: 5: Hoare triple {2679#true} [343] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,476 INFO L290 TraceCheckUtils]: 6: Hoare triple {2679#true} [273] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,476 INFO L290 TraceCheckUtils]: 7: Hoare triple {2679#true} [307] L21-3-->L21-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,477 INFO L290 TraceCheckUtils]: 8: Hoare triple {2679#true} [287] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {2679#true} is VALID [2022-02-20 20:57:02,477 INFO L290 TraceCheckUtils]: 9: Hoare triple {2679#true} [279] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] {2679#true} is VALID [2022-02-20 20:57:02,477 INFO L290 TraceCheckUtils]: 10: Hoare triple {2679#true} [344] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] {2679#true} is VALID [2022-02-20 20:57:02,477 INFO L290 TraceCheckUtils]: 11: Hoare triple {2679#true} [285] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {2679#true} is VALID [2022-02-20 20:57:02,477 INFO L290 TraceCheckUtils]: 12: Hoare triple {2679#true} [257] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] {2679#true} is VALID [2022-02-20 20:57:02,477 INFO L290 TraceCheckUtils]: 13: Hoare triple {2679#true} [353] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,477 INFO L290 TraceCheckUtils]: 14: Hoare triple {2679#true} [271] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,477 INFO L290 TraceCheckUtils]: 15: Hoare triple {2679#true} [253] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {2679#true} is VALID [2022-02-20 20:57:02,478 INFO L290 TraceCheckUtils]: 16: Hoare triple {2679#true} [337] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, 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~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_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_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, 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~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] {2679#true} is VALID [2022-02-20 20:57:02,478 INFO L290 TraceCheckUtils]: 17: Hoare triple {2679#true} [296] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (select |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0)) (= (store |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1) |v_#valid_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {2679#true} is VALID [2022-02-20 20:57:02,478 INFO L290 TraceCheckUtils]: 18: Hoare triple {2679#true} [256] L71-1-->L71-2: Formula: (and (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (= (store |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1) |v_#valid_6|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {2679#true} is VALID [2022-02-20 20:57:02,478 INFO L290 TraceCheckUtils]: 19: Hoare triple {2679#true} [349] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {2679#true} is VALID [2022-02-20 20:57:02,479 INFO L290 TraceCheckUtils]: 20: Hoare triple {2679#true} [295] L74-->L74-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,479 INFO L290 TraceCheckUtils]: 21: Hoare triple {2679#true} [320] L74-1-->L74-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[~n~0] {2679#true} is VALID [2022-02-20 20:57:02,479 INFO L290 TraceCheckUtils]: 22: Hoare triple {2679#true} [329] L74-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {2679#true} is VALID [2022-02-20 20:57:02,479 INFO L290 TraceCheckUtils]: 23: Hoare triple {2679#true} [282] L75-->L75-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:02,479 INFO L290 TraceCheckUtils]: 24: Hoare triple {2679#true} [260] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_3| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] {2679#true} is VALID [2022-02-20 20:57:02,479 INFO L290 TraceCheckUtils]: 25: Hoare triple {2679#true} [342] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {2679#true} is VALID [2022-02-20 20:57:02,480 INFO L290 TraceCheckUtils]: 26: Hoare triple {2679#true} [290] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] {2681#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,480 INFO L290 TraceCheckUtils]: 27: Hoare triple {2681#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [299] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2681#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,481 INFO L290 TraceCheckUtils]: 28: Hoare triple {2681#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [310] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] {2682#(and (<= (+ ~front~0 ~n~0) (+ |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~back~0)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,482 INFO L290 TraceCheckUtils]: 29: Hoare triple {2682#(and (<= (+ ~front~0 ~n~0) (+ |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~back~0)) (<= ~back~0 ~front~0))} [269] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {2682#(and (<= (+ ~front~0 ~n~0) (+ |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~back~0)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,482 INFO L290 TraceCheckUtils]: 30: Hoare triple {2682#(and (<= (+ ~front~0 ~n~0) (+ |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~back~0)) (<= ~back~0 ~front~0))} [301] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] {2682#(and (<= (+ ~front~0 ~n~0) (+ |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~back~0)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,483 INFO L290 TraceCheckUtils]: 31: Hoare triple {2682#(and (<= (+ ~front~0 ~n~0) (+ |ULTIMATE.start_create_fresh_int_array_#in~size#1| ~back~0)) (<= ~back~0 ~front~0))} [258] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,483 INFO L290 TraceCheckUtils]: 32: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [335] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,484 INFO L290 TraceCheckUtils]: 33: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [324] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,484 INFO L290 TraceCheckUtils]: 34: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [283] L92-2-->L37: 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] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,485 INFO L290 TraceCheckUtils]: 35: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [280] L37-->L38: 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] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,485 INFO L290 TraceCheckUtils]: 36: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [289] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,486 INFO L290 TraceCheckUtils]: 37: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [281] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,487 INFO L290 TraceCheckUtils]: 38: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [262] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,487 INFO L290 TraceCheckUtils]: 39: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [338] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, 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] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,488 INFO L290 TraceCheckUtils]: 40: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [319] L93-2-->L37-2: 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] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,488 INFO L290 TraceCheckUtils]: 41: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [254] L37-2-->L38-3: 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] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,489 INFO L290 TraceCheckUtils]: 42: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [264] L38-3-->L37-3: 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[] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,489 INFO L290 TraceCheckUtils]: 43: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [261] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,490 INFO L290 TraceCheckUtils]: 44: Hoare triple {2683#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [311] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4))) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] {2684#(and (= |ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset| 0) (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:02,491 INFO L290 TraceCheckUtils]: 45: Hoare triple {2684#(and (= |ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset| 0) (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0))} [322] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] {2685#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,491 INFO L290 TraceCheckUtils]: 46: Hoare triple {2685#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [323] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] {2685#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,492 INFO L290 TraceCheckUtils]: 47: Hoare triple {2685#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [336] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,492 INFO L290 TraceCheckUtils]: 48: Hoare triple {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [246] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,493 INFO L290 TraceCheckUtils]: 49: Hoare triple {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [297] L97-->L97-1: Formula: (and (<= |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2| 2147483648))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|} AuxVars[] AssignedVars[] {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,494 INFO L290 TraceCheckUtils]: 50: Hoare triple {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [306] L97-1-->L97-2: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|)) |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[#memory_int] {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,494 INFO L290 TraceCheckUtils]: 51: Hoare triple {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [346] L97-2-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,495 INFO L290 TraceCheckUtils]: 52: Hoare triple {2686#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [267] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] {2687#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_#t~post17#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,496 INFO L290 TraceCheckUtils]: 53: Hoare triple {2687#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)) (= |ULTIMATE.start_create_fresh_int_array_#t~post17#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [312] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {2688#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1| 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,496 INFO L290 TraceCheckUtils]: 54: Hoare triple {2688#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1| 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [325] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] {2688#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1| 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,497 INFO L290 TraceCheckUtils]: 55: Hoare triple {2688#(and (<= (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| ~front~0 ~n~0) (+ ~back~0 |ULTIMATE.start_create_fresh_int_array_~size#1| 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [245] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] {2689#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:02,498 INFO L290 TraceCheckUtils]: 56: Hoare triple {2689#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [300] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {2690#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= ~back~0 ~front~0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|))} is VALID [2022-02-20 20:57:02,498 INFO L290 TraceCheckUtils]: 57: Hoare triple {2690#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= ~back~0 ~front~0) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|))} [331] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {2691#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_main_#t~ret9#1.offset| 0))} is VALID [2022-02-20 20:57:02,499 INFO L290 TraceCheckUtils]: 58: Hoare triple {2691#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_main_#t~ret9#1.offset| 0))} [332] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2691#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_main_#t~ret9#1.offset| 0))} is VALID [2022-02-20 20:57:02,500 INFO L290 TraceCheckUtils]: 59: Hoare triple {2691#(and (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= ~back~0 ~front~0) (= |ULTIMATE.start_main_#t~ret9#1.offset| 0))} [251] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,501 INFO L290 TraceCheckUtils]: 60: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [247] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,501 INFO L290 TraceCheckUtils]: 61: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [243] L80-->L80-1: 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] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,502 INFO L290 TraceCheckUtils]: 62: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [340] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,503 INFO L290 TraceCheckUtils]: 63: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [255] L80-2-->L80-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_7|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,504 INFO L290 TraceCheckUtils]: 64: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [371] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,505 INFO L290 TraceCheckUtils]: 65: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [278] L80-4-->L80-5: 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] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,506 INFO L290 TraceCheckUtils]: 66: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [330] L80-5-->L81: 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] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,507 INFO L290 TraceCheckUtils]: 67: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [347] L81-->L81-1: 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] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,508 INFO L290 TraceCheckUtils]: 68: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [240] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,509 INFO L290 TraceCheckUtils]: 69: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [315] L81-2-->L81-3: Formula: (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|) InVars {#memory_int=|v_#memory_int_10|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_9|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,510 INFO L290 TraceCheckUtils]: 70: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [373] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,511 INFO L290 TraceCheckUtils]: 71: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [364] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,512 INFO L290 TraceCheckUtils]: 72: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [367] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,513 INFO L290 TraceCheckUtils]: 73: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [356] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,513 INFO L290 TraceCheckUtils]: 74: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [359] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} is VALID [2022-02-20 20:57:02,515 INFO L290 TraceCheckUtils]: 75: Hoare triple {2692#(and (or (<= (+ ~queue~0.offset (* ~back~0 4)) 0) (not (= (+ (* ~front~0 4) ~queue~0.offset) 0)) (<= ~n~0 1)) (or (<= (+ ~front~0 ~n~0) (+ ~back~0 1)) (<= (+ (* ~front~0 4) ~queue~0.offset) 0)) (= ~queue~0.offset 0) (or (< 0 (+ (* ~front~0 4) ~queue~0.offset 1)) (<= ~back~0 ~front~0)))} [361] L48-->L52: Formula: (and (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) (+ (* 4 v_~back~0_51) v_~queue~0.offset_27))) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0))) InVars {~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, ~queue~0.offset=v_~queue~0.offset_27, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,515 INFO L290 TraceCheckUtils]: 76: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [326] L81-4-->L81-5: 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] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,516 INFO L290 TraceCheckUtils]: 77: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [242] L81-5-->L82: 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] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,517 INFO L290 TraceCheckUtils]: 78: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [313] L82-->L82-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,517 INFO L290 TraceCheckUtils]: 79: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [355] L52-->L47: Formula: (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_1| 256) 0) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} AuxVars[] AssignedVars[] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,518 INFO L290 TraceCheckUtils]: 80: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [358] L47-->L47-3: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,519 INFO L290 TraceCheckUtils]: 81: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [357] L47-3-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_1|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#res#1.base] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,519 INFO L290 TraceCheckUtils]: 82: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [360] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,520 INFO L290 TraceCheckUtils]: 83: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [374] thread1EXIT-->L82-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork0_thidvar0_4) (= v_thread1Thread1of1ForFork0_thidvar1_4 0)) InVars {ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} AuxVars[] AssignedVars[] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:02,521 INFO L290 TraceCheckUtils]: 84: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [369] L60-->L64: Formula: (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) (+ (* v_~front~0_35 4) v_~queue~0.offset_31))) (= v_~front~0_34 (+ v_~front~0_35 1))) InVars {~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,521 INFO L290 TraceCheckUtils]: 85: Hoare triple {2694#(= 5 ~x~0)} [352] L82-2-->L83: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,522 INFO L290 TraceCheckUtils]: 86: Hoare triple {2694#(= 5 ~x~0)} [259] L83-->L83-1: Formula: (= |v_ULTIMATE.start_main_#t~mem15#1_2| (select (select |v_#memory_int_12| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#memory_int=|v_#memory_int_12|, 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|} OutVars{#memory_int=|v_#memory_int_12|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, 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|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,522 INFO L290 TraceCheckUtils]: 87: Hoare triple {2694#(= 5 ~x~0)} [363] L64-->L59: Formula: (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_1| 256) 0) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,522 INFO L290 TraceCheckUtils]: 88: Hoare triple {2694#(= 5 ~x~0)} [366] L59-->L59-3: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,523 INFO L290 TraceCheckUtils]: 89: Hoare triple {2694#(= 5 ~x~0)} [365] L59-3-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_1|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,524 INFO L290 TraceCheckUtils]: 90: Hoare triple {2694#(= 5 ~x~0)} [368] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,524 INFO L290 TraceCheckUtils]: 91: Hoare triple {2694#(= 5 ~x~0)} [375] thread2EXIT-->L83-2: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar2_4) (= 0 v_thread2Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,525 INFO L290 TraceCheckUtils]: 92: Hoare triple {2694#(= 5 ~x~0)} [339] L83-2-->L85: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,525 INFO L290 TraceCheckUtils]: 93: Hoare triple {2694#(= 5 ~x~0)} [265] L85-->L85-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:02,526 INFO L290 TraceCheckUtils]: 94: Hoare triple {2694#(= 5 ~x~0)} [277] L85-1-->L85-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5| (ite (not (= 5 v_~x~0_4)) 1 0)) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:57:02,526 INFO L290 TraceCheckUtils]: 95: Hoare triple {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [239] L85-2-->L37-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:57:02,527 INFO L290 TraceCheckUtils]: 96: Hoare triple {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [334] L37-4-->L38-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {2696#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} is VALID [2022-02-20 20:57:02,527 INFO L290 TraceCheckUtils]: 97: Hoare triple {2696#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} [317] L38-6-->L37-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:02,527 INFO L290 TraceCheckUtils]: 98: Hoare triple {2680#false} [302] L37-5-->L86: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:02,527 INFO L290 TraceCheckUtils]: 99: Hoare triple {2680#false} [236] L86-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:02,528 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:57:02,529 INFO L144 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-02-20 20:57:02,529 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1311721312] [2022-02-20 20:57:02,529 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1311721312] provided 0 perfect and 1 imperfect interpolant sequences [2022-02-20 20:57:02,529 INFO L338 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [754170367] [2022-02-20 20:57:02,529 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-02-20 20:57:02,530 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2022-02-20 20:57:02,530 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-02-20 20:57:02,532 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2022-02-20 20:57:02,533 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2022-02-20 20:57:02,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:57:02,618 INFO L263 TraceCheckSpWp]: Trace formula consists of 238 conjuncts, 32 conjunts are in the unsatisfiable core [2022-02-20 20:57:02,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-02-20 20:57:02,647 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2022-02-20 20:57:04,402 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2022-02-20 20:57:04,460 INFO L290 TraceCheckUtils]: 0: Hoare triple {2679#true} [345] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,461 INFO L290 TraceCheckUtils]: 1: Hoare triple {2679#true} [266] 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] {2679#true} is VALID [2022-02-20 20:57:04,461 INFO L290 TraceCheckUtils]: 2: Hoare triple {2679#true} [348] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,461 INFO L290 TraceCheckUtils]: 3: Hoare triple {2679#true} [350] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,461 INFO L290 TraceCheckUtils]: 4: Hoare triple {2679#true} [318] L21-->L21-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,461 INFO L290 TraceCheckUtils]: 5: Hoare triple {2679#true} [343] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,462 INFO L290 TraceCheckUtils]: 6: Hoare triple {2679#true} [273] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,462 INFO L290 TraceCheckUtils]: 7: Hoare triple {2679#true} [307] L21-3-->L21-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,462 INFO L290 TraceCheckUtils]: 8: Hoare triple {2679#true} [287] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {2679#true} is VALID [2022-02-20 20:57:04,462 INFO L290 TraceCheckUtils]: 9: Hoare triple {2679#true} [279] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] {2679#true} is VALID [2022-02-20 20:57:04,462 INFO L290 TraceCheckUtils]: 10: Hoare triple {2679#true} [344] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] {2679#true} is VALID [2022-02-20 20:57:04,462 INFO L290 TraceCheckUtils]: 11: Hoare triple {2679#true} [285] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {2679#true} is VALID [2022-02-20 20:57:04,463 INFO L290 TraceCheckUtils]: 12: Hoare triple {2679#true} [257] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] {2679#true} is VALID [2022-02-20 20:57:04,463 INFO L290 TraceCheckUtils]: 13: Hoare triple {2679#true} [353] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,463 INFO L290 TraceCheckUtils]: 14: Hoare triple {2679#true} [271] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,463 INFO L290 TraceCheckUtils]: 15: Hoare triple {2679#true} [253] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {2679#true} is VALID [2022-02-20 20:57:04,463 INFO L290 TraceCheckUtils]: 16: Hoare triple {2679#true} [337] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, 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~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_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_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, 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~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] {2679#true} is VALID [2022-02-20 20:57:04,463 INFO L290 TraceCheckUtils]: 17: Hoare triple {2679#true} [296] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (select |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0)) (= (store |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1) |v_#valid_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {2679#true} is VALID [2022-02-20 20:57:04,464 INFO L290 TraceCheckUtils]: 18: Hoare triple {2679#true} [256] L71-1-->L71-2: Formula: (and (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (= (store |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1) |v_#valid_6|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {2679#true} is VALID [2022-02-20 20:57:04,464 INFO L290 TraceCheckUtils]: 19: Hoare triple {2679#true} [349] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {2679#true} is VALID [2022-02-20 20:57:04,464 INFO L290 TraceCheckUtils]: 20: Hoare triple {2679#true} [295] L74-->L74-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,464 INFO L290 TraceCheckUtils]: 21: Hoare triple {2679#true} [320] L74-1-->L74-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[~n~0] {2679#true} is VALID [2022-02-20 20:57:04,464 INFO L290 TraceCheckUtils]: 22: Hoare triple {2679#true} [329] L74-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {2679#true} is VALID [2022-02-20 20:57:04,464 INFO L290 TraceCheckUtils]: 23: Hoare triple {2679#true} [282] L75-->L75-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:04,465 INFO L290 TraceCheckUtils]: 24: Hoare triple {2679#true} [260] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_3| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] {2679#true} is VALID [2022-02-20 20:57:04,465 INFO L290 TraceCheckUtils]: 25: Hoare triple {2679#true} [342] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {2679#true} is VALID [2022-02-20 20:57:04,465 INFO L290 TraceCheckUtils]: 26: Hoare triple {2679#true} [290] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] {2681#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,466 INFO L290 TraceCheckUtils]: 27: Hoare triple {2681#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [299] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2681#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,466 INFO L290 TraceCheckUtils]: 28: Hoare triple {2681#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [310] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] {2784#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,467 INFO L290 TraceCheckUtils]: 29: Hoare triple {2784#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [269] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {2784#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,467 INFO L290 TraceCheckUtils]: 30: Hoare triple {2784#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [301] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] {2784#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,468 INFO L290 TraceCheckUtils]: 31: Hoare triple {2784#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [258] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,468 INFO L290 TraceCheckUtils]: 32: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [335] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,469 INFO L290 TraceCheckUtils]: 33: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [324] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,469 INFO L290 TraceCheckUtils]: 34: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [283] L92-2-->L37: 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] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,470 INFO L290 TraceCheckUtils]: 35: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [280] L37-->L38: 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] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,470 INFO L290 TraceCheckUtils]: 36: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [289] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,471 INFO L290 TraceCheckUtils]: 37: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [281] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,471 INFO L290 TraceCheckUtils]: 38: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [262] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,472 INFO L290 TraceCheckUtils]: 39: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [338] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, 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] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,472 INFO L290 TraceCheckUtils]: 40: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [319] L93-2-->L37-2: 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] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,473 INFO L290 TraceCheckUtils]: 41: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [254] L37-2-->L38-3: 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] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,473 INFO L290 TraceCheckUtils]: 42: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [264] L38-3-->L37-3: 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[] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,473 INFO L290 TraceCheckUtils]: 43: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [261] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,474 INFO L290 TraceCheckUtils]: 44: Hoare triple {2794#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [311] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4))) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] {2834#(and (= |ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset| 0) (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} is VALID [2022-02-20 20:57:04,475 INFO L290 TraceCheckUtils]: 45: Hoare triple {2834#(and (= |ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset| 0) (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0))} [322] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] {2838#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,476 INFO L290 TraceCheckUtils]: 46: Hoare triple {2838#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [323] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] {2838#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,477 INFO L290 TraceCheckUtils]: 47: Hoare triple {2838#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [336] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,477 INFO L290 TraceCheckUtils]: 48: Hoare triple {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [246] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,478 INFO L290 TraceCheckUtils]: 49: Hoare triple {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [297] L97-->L97-1: Formula: (and (<= |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2| 2147483648))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|} AuxVars[] AssignedVars[] {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,478 INFO L290 TraceCheckUtils]: 50: Hoare triple {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [306] L97-1-->L97-2: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|)) |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[#memory_int] {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,479 INFO L290 TraceCheckUtils]: 51: Hoare triple {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [346] L97-2-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,479 INFO L290 TraceCheckUtils]: 52: Hoare triple {2845#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 0) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [267] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] {2861#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post17#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,482 INFO L290 TraceCheckUtils]: 53: Hoare triple {2861#(and (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post17#1| 0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [312] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {2865#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,482 INFO L290 TraceCheckUtils]: 54: Hoare triple {2865#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [325] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] {2865#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,483 INFO L290 TraceCheckUtils]: 55: Hoare triple {2865#(and (<= |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) (<= ~n~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [245] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] {2872#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (<= ~n~0 1) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} is VALID [2022-02-20 20:57:04,483 INFO L290 TraceCheckUtils]: 56: Hoare triple {2872#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (<= ~n~0 1) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0))} [300] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {2876#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (<= ~n~0 1) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|))} is VALID [2022-02-20 20:57:04,484 INFO L290 TraceCheckUtils]: 57: Hoare triple {2876#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (<= ~n~0 1) (= 0 |ULTIMATE.start_create_fresh_int_array_#res#1.offset|))} [331] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {2880#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (<= ~n~0 1) (= |ULTIMATE.start_main_#t~ret9#1.offset| 0))} is VALID [2022-02-20 20:57:04,488 INFO L290 TraceCheckUtils]: 58: Hoare triple {2880#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (<= ~n~0 1) (= |ULTIMATE.start_main_#t~ret9#1.offset| 0))} [332] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2880#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (<= ~n~0 1) (= |ULTIMATE.start_main_#t~ret9#1.offset| 0))} is VALID [2022-02-20 20:57:04,488 INFO L290 TraceCheckUtils]: 59: Hoare triple {2880#(and (<= ~front~0 ~back~0) (<= ~back~0 ~front~0) (<= ~n~0 1) (= |ULTIMATE.start_main_#t~ret9#1.offset| 0))} [251] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,489 INFO L290 TraceCheckUtils]: 60: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [247] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,489 INFO L290 TraceCheckUtils]: 61: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [243] L80-->L80-1: 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] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,490 INFO L290 TraceCheckUtils]: 62: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [340] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,490 INFO L290 TraceCheckUtils]: 63: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [255] L80-2-->L80-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_7|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,491 INFO L290 TraceCheckUtils]: 64: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [371] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,491 INFO L290 TraceCheckUtils]: 65: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [278] L80-4-->L80-5: 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] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,492 INFO L290 TraceCheckUtils]: 66: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [330] L80-5-->L81: 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] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,492 INFO L290 TraceCheckUtils]: 67: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [347] L81-->L81-1: 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] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,493 INFO L290 TraceCheckUtils]: 68: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [240] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,493 INFO L290 TraceCheckUtils]: 69: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [315] L81-2-->L81-3: Formula: (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|) InVars {#memory_int=|v_#memory_int_10|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_9|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,494 INFO L290 TraceCheckUtils]: 70: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [373] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,494 INFO L290 TraceCheckUtils]: 71: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [364] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,495 INFO L290 TraceCheckUtils]: 72: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [367] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,495 INFO L290 TraceCheckUtils]: 73: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [356] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,496 INFO L290 TraceCheckUtils]: 74: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [359] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} is VALID [2022-02-20 20:57:04,497 INFO L290 TraceCheckUtils]: 75: Hoare triple {2887#(and (<= ~front~0 ~back~0) (= ~queue~0.offset 0) (<= ~back~0 ~front~0) (<= ~n~0 1))} [361] L48-->L52: Formula: (and (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) (+ (* 4 v_~back~0_51) v_~queue~0.offset_27))) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0))) InVars {~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, ~queue~0.offset=v_~queue~0.offset_27, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,497 INFO L290 TraceCheckUtils]: 76: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [326] L81-4-->L81-5: 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] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,498 INFO L290 TraceCheckUtils]: 77: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [242] L81-5-->L82: 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] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,499 INFO L290 TraceCheckUtils]: 78: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [313] L82-->L82-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,499 INFO L290 TraceCheckUtils]: 79: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [355] L52-->L47: Formula: (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_1| 256) 0) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} AuxVars[] AssignedVars[] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,500 INFO L290 TraceCheckUtils]: 80: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [358] L47-->L47-3: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,500 INFO L290 TraceCheckUtils]: 81: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [357] L47-3-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_1|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#res#1.base] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,501 INFO L290 TraceCheckUtils]: 82: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [360] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,501 INFO L290 TraceCheckUtils]: 83: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [374] thread1EXIT-->L82-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork0_thidvar0_4) (= v_thread1Thread1of1ForFork0_thidvar1_4 0)) InVars {ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} AuxVars[] AssignedVars[] {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} is VALID [2022-02-20 20:57:04,502 INFO L290 TraceCheckUtils]: 84: Hoare triple {2693#(and (= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset))) (<= 0 ~front~0) (= ~queue~0.offset 0) (<= (+ (* ~front~0 4) ~queue~0.offset) 0))} [369] L60-->L64: Formula: (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) (+ (* v_~front~0_35 4) v_~queue~0.offset_31))) (= v_~front~0_34 (+ v_~front~0_35 1))) InVars {~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,503 INFO L290 TraceCheckUtils]: 85: Hoare triple {2694#(= 5 ~x~0)} [352] L82-2-->L83: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,503 INFO L290 TraceCheckUtils]: 86: Hoare triple {2694#(= 5 ~x~0)} [259] L83-->L83-1: Formula: (= |v_ULTIMATE.start_main_#t~mem15#1_2| (select (select |v_#memory_int_12| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#memory_int=|v_#memory_int_12|, 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|} OutVars{#memory_int=|v_#memory_int_12|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, 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|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,503 INFO L290 TraceCheckUtils]: 87: Hoare triple {2694#(= 5 ~x~0)} [363] L64-->L59: Formula: (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_1| 256) 0) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,504 INFO L290 TraceCheckUtils]: 88: Hoare triple {2694#(= 5 ~x~0)} [366] L59-->L59-3: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,504 INFO L290 TraceCheckUtils]: 89: Hoare triple {2694#(= 5 ~x~0)} [365] L59-3-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_1|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,504 INFO L290 TraceCheckUtils]: 90: Hoare triple {2694#(= 5 ~x~0)} [368] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,505 INFO L290 TraceCheckUtils]: 91: Hoare triple {2694#(= 5 ~x~0)} [375] thread2EXIT-->L83-2: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar2_4) (= 0 v_thread2Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,505 INFO L290 TraceCheckUtils]: 92: Hoare triple {2694#(= 5 ~x~0)} [339] L83-2-->L85: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,506 INFO L290 TraceCheckUtils]: 93: Hoare triple {2694#(= 5 ~x~0)} [265] L85-->L85-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:04,506 INFO L290 TraceCheckUtils]: 94: Hoare triple {2694#(= 5 ~x~0)} [277] L85-1-->L85-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5| (ite (not (= 5 v_~x~0_4)) 1 0)) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:57:04,506 INFO L290 TraceCheckUtils]: 95: Hoare triple {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [239] L85-2-->L37-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:57:04,507 INFO L290 TraceCheckUtils]: 96: Hoare triple {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [334] L37-4-->L38-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {2696#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} is VALID [2022-02-20 20:57:04,507 INFO L290 TraceCheckUtils]: 97: Hoare triple {2696#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} [317] L38-6-->L37-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:04,507 INFO L290 TraceCheckUtils]: 98: Hoare triple {2680#false} [302] L37-5-->L86: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:04,508 INFO L290 TraceCheckUtils]: 99: Hoare triple {2680#false} [236] L86-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:04,508 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:57:04,508 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2022-02-20 20:57:04,661 INFO L356 Elim1Store]: treesize reduction 9, result has 43.8 percent of original size [2022-02-20 20:57:04,661 INFO L390 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 24 treesize of output 15 [2022-02-20 20:57:05,688 INFO L290 TraceCheckUtils]: 99: Hoare triple {2680#false} [236] L86-->ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:05,688 INFO L290 TraceCheckUtils]: 98: Hoare triple {2680#false} [302] L37-5-->L86: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:05,689 INFO L290 TraceCheckUtils]: 97: Hoare triple {2696#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} [317] L38-6-->L37-5: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_12| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_12|} AuxVars[] AssignedVars[] {2680#false} is VALID [2022-02-20 20:57:05,689 INFO L290 TraceCheckUtils]: 96: Hoare triple {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [334] L37-4-->L38-6: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6| |v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|) InVars {ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_10|, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_6|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {2696#(= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0)} is VALID [2022-02-20 20:57:05,689 INFO L290 TraceCheckUtils]: 95: Hoare triple {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} [239] L85-2-->L37-4: Formula: true InVars {} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_9|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_~cond#1] {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:57:05,690 INFO L290 TraceCheckUtils]: 94: Hoare triple {2694#(= 5 ~x~0)} [277] L85-1-->L85-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5| (ite (not (= 5 v_~x~0_4)) 1 0)) InVars {~x~0=v_~x~0_4} OutVars{~x~0=v_~x~0_4, ULTIMATE.start_assume_abort_if_not_#in~cond#1=|v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_5|} AuxVars[] AssignedVars[ULTIMATE.start_assume_abort_if_not_#in~cond#1] {2695#(= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)} is VALID [2022-02-20 20:57:05,690 INFO L290 TraceCheckUtils]: 93: Hoare triple {2694#(= 5 ~x~0)} [265] L85-->L85-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,691 INFO L290 TraceCheckUtils]: 92: Hoare triple {2694#(= 5 ~x~0)} [339] L83-2-->L85: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,691 INFO L290 TraceCheckUtils]: 91: Hoare triple {2694#(= 5 ~x~0)} [375] thread2EXIT-->L83-2: Formula: (and (= 0 v_thread2Thread1of1ForFork1_thidvar2_4) (= 0 v_thread2Thread1of1ForFork1_thidvar1_4) (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem15#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread2Thread1of1ForFork1_thidvar0_4)) InVars {ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_5|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_4, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_4, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_4} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,691 INFO L290 TraceCheckUtils]: 90: Hoare triple {2694#(= 5 ~x~0)} [368] thread2FINAL-->thread2EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,692 INFO L290 TraceCheckUtils]: 89: Hoare triple {2694#(= 5 ~x~0)} [365] L59-3-->thread2FINAL: Formula: (and (= |v_thread2Thread1of1ForFork1_#res#1.offset_1| 0) (= |v_thread2Thread1of1ForFork1_#res#1.base_1| 0)) InVars {} OutVars{thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_1|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_1|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,692 INFO L290 TraceCheckUtils]: 88: Hoare triple {2694#(= 5 ~x~0)} [366] L59-->L59-3: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_5|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,692 INFO L290 TraceCheckUtils]: 87: Hoare triple {2694#(= 5 ~x~0)} [363] L64-->L59: Formula: (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_1| 256) 0) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_1|} AuxVars[] AssignedVars[] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,693 INFO L290 TraceCheckUtils]: 86: Hoare triple {2694#(= 5 ~x~0)} [259] L83-->L83-1: Formula: (= |v_ULTIMATE.start_main_#t~mem15#1_2| (select (select |v_#memory_int_12| |v_ULTIMATE.start_main_~#t2~0#1.base_4|) |v_ULTIMATE.start_main_~#t2~0#1.offset_4|)) InVars {#memory_int=|v_#memory_int_12|, 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|} OutVars{#memory_int=|v_#memory_int_12|, ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_2|, 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|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,693 INFO L290 TraceCheckUtils]: 85: Hoare triple {2694#(= 5 ~x~0)} [352] L82-2-->L83: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,694 INFO L290 TraceCheckUtils]: 84: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [369] L60-->L64: Formula: (and (not (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= (ite (and (< v_~front~0_35 v_~n~0_26) (< v_~front~0_35 v_~back~0_54) (<= 0 v_~front~0_35)) 1 0) |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (= |v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= v_~x~0_19 (select (select |v_#memory_int_39| v_~queue~0.base_31) (+ (* v_~front~0_35 4) v_~queue~0.offset_31))) (= v_~front~0_34 (+ v_~front~0_35 1))) InVars {~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, ~front~0=v_~front~0_35} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_31, #memory_int=|v_#memory_int_39|, ~back~0=v_~back~0_54, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_1|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~queue~0.base=v_~queue~0.base_31, ~n~0=v_~n~0_26, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_1|, ~x~0=v_~x~0_19, ~front~0=v_~front~0_34} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_#t~post6#1, ~x~0, ~front~0] {2694#(= 5 ~x~0)} is VALID [2022-02-20 20:57:05,694 INFO L290 TraceCheckUtils]: 83: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [374] thread1EXIT-->L82-2: Formula: (and (= (let ((.cse0 (mod |v_ULTIMATE.start_main_#t~mem14#1_5| 4294967296))) (ite (<= .cse0 2147483647) .cse0 (+ .cse0 (- 4294967296)))) v_thread1Thread1of1ForFork0_thidvar0_4) (= v_thread1Thread1of1ForFork0_thidvar1_4 0)) InVars {ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} OutVars{ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_5|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_4, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_4} AuxVars[] AssignedVars[] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,695 INFO L290 TraceCheckUtils]: 82: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [360] thread1FINAL-->thread1EXIT: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,695 INFO L290 TraceCheckUtils]: 81: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [357] L47-3-->thread1FINAL: Formula: (and (= |v_thread1Thread1of1ForFork0_#res#1.offset_1| 0) (= |v_thread1Thread1of1ForFork0_#res#1.base_1| 0)) InVars {} OutVars{thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_1|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_1|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#res#1.base] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,695 INFO L290 TraceCheckUtils]: 80: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [358] L47-->L47-3: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_5|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,696 INFO L290 TraceCheckUtils]: 79: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [355] L52-->L47: Formula: (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_1| 256) 0) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_1|} AuxVars[] AssignedVars[] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,696 INFO L290 TraceCheckUtils]: 78: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [313] L82-->L82-1: Formula: (= (select (select |v_#memory_int_11| |v_ULTIMATE.start_main_~#t1~0#1.base_4|) |v_ULTIMATE.start_main_~#t1~0#1.offset_4|) |v_ULTIMATE.start_main_#t~mem14#1_2|) InVars {#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} OutVars{#memory_int=|v_#memory_int_11|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_2|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_4|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem14#1] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,697 INFO L290 TraceCheckUtils]: 77: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [242] L81-5-->L82: 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] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,697 INFO L290 TraceCheckUtils]: 76: Hoare triple {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} [326] L81-4-->L81-5: 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] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,698 INFO L290 TraceCheckUtils]: 75: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [361] L48-->L52: Formula: (and (= (ite (= 5 (select (select |v_#memory_int_35| v_~queue~0.base_27) (+ (* 4 v_~back~0_51) v_~queue~0.offset_27))) 1 0) |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1| |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|) (not (= |v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1| 0)) (= (+ v_~back~0_51 1) v_~back~0_50) (not (= (ite (and (<= 0 v_~back~0_51) (< v_~back~0_51 v_~n~0_24)) 1 0) 0))) InVars {~back~0=v_~back~0_51, #memory_int=|v_#memory_int_35|, ~queue~0.offset=v_~queue~0.offset_27, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_1|, ~queue~0.offset=v_~queue~0.offset_27, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_1|, ~back~0=v_~back~0_50, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_1|, #memory_int=|v_#memory_int_35|, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_1|, ~queue~0.base=v_~queue~0.base_27, ~n~0=v_~n~0_24} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#t~post3#1, ~back~0, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_#t~mem2#1] {3053#(= 5 (select (select |#memory_int| ~queue~0.base) (+ (* ~front~0 4) ~queue~0.offset)))} is VALID [2022-02-20 20:57:05,699 INFO L290 TraceCheckUtils]: 74: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [359] L47-2-->L48: Formula: true InVars {} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_7|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_#t~nondet1#1] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,699 INFO L290 TraceCheckUtils]: 73: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [356] L52-->L47-2: Formula: (not (= (mod |v_thread1Thread1of1ForFork0_#t~nondet1#1_3| 256) 0)) InVars {thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} OutVars{thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_3|} AuxVars[] AssignedVars[] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,699 INFO L290 TraceCheckUtils]: 72: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [367] L59-2-->L60: Formula: true InVars {} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_7|} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_#t~nondet4#1] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,700 INFO L290 TraceCheckUtils]: 71: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [364] L64-->L59-2: Formula: (not (= (mod |v_thread2Thread1of1ForFork1_#t~nondet4#1_3| 256) 0)) InVars {thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} OutVars{thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_3|} AuxVars[] AssignedVars[] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,700 INFO L290 TraceCheckUtils]: 70: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [373] L81-3-->L64: Formula: (and (= v_thread2Thread1of1ForFork1_thidvar0_2 |v_ULTIMATE.start_main_#t~pre12#1_6|) (= 0 v_thread2Thread1of1ForFork1_thidvar1_2) (= 0 v_thread2Thread1of1ForFork1_thidvar2_2)) InVars {ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|} OutVars{thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1_4|, ULTIMATE.start_main_#t~pre12#1=|v_ULTIMATE.start_main_#t~pre12#1_6|, thread2Thread1of1ForFork1_#res#1.base=|v_thread2Thread1of1ForFork1_#res#1.base_4|, thread2Thread1of1ForFork1_#res#1.offset=|v_thread2Thread1of1ForFork1_#res#1.offset_4|, thread2Thread1of1ForFork1_#t~mem5#1=|v_thread2Thread1of1ForFork1_#t~mem5#1_4|, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_4|, thread2Thread1of1ForFork1_thidvar2=v_thread2Thread1of1ForFork1_thidvar2_2, thread2Thread1of1ForFork1_#t~post6#1=|v_thread2Thread1of1ForFork1_#t~post6#1_4|, thread2Thread1of1ForFork1_#t~nondet4#1=|v_thread2Thread1of1ForFork1_#t~nondet4#1_10|, thread2Thread1of1ForFork1_thidvar0=v_thread2Thread1of1ForFork1_thidvar0_2, thread2Thread1of1ForFork1_thidvar1=v_thread2Thread1of1ForFork1_thidvar1_2} AuxVars[] AssignedVars[thread2Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork1_#res#1.base, thread2Thread1of1ForFork1_#res#1.offset, thread2Thread1of1ForFork1_#t~mem5#1, thread2Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork1_thidvar2, thread2Thread1of1ForFork1_#t~post6#1, thread2Thread1of1ForFork1_#t~nondet4#1, thread2Thread1of1ForFork1_thidvar0, thread2Thread1of1ForFork1_thidvar1] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,701 INFO L290 TraceCheckUtils]: 69: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [315] L81-2-->L81-3: Formula: (= (store |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3| (store (select |v_#memory_int_10| |v_ULTIMATE.start_main_~#t2~0#1.base_3|) |v_ULTIMATE.start_main_~#t2~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre12#1_3|)) |v_#memory_int_9|) InVars {#memory_int=|v_#memory_int_10|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} OutVars{#memory_int=|v_#memory_int_9|, 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_3|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_3|} AuxVars[] AssignedVars[#memory_int] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,701 INFO L290 TraceCheckUtils]: 68: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [240] L81-1-->L81-2: Formula: (= (+ 1 |v_#pthreadsForks_6|) |v_#pthreadsForks_5|) InVars {#pthreadsForks=|v_#pthreadsForks_6|} OutVars{#pthreadsForks=|v_#pthreadsForks_5|} AuxVars[] AssignedVars[#pthreadsForks] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,702 INFO L290 TraceCheckUtils]: 67: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [347] L81-->L81-1: 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] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,702 INFO L290 TraceCheckUtils]: 66: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [330] L80-5-->L81: 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] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,702 INFO L290 TraceCheckUtils]: 65: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [278] L80-4-->L80-5: 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] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,703 INFO L290 TraceCheckUtils]: 64: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [371] L80-3-->L52: Formula: (and (= v_thread1Thread1of1ForFork0_thidvar0_2 |v_ULTIMATE.start_main_#t~pre10#1_6|) (= v_thread1Thread1of1ForFork0_thidvar1_2 0)) InVars {ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|} OutVars{thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1_4|, thread1Thread1of1ForFork0_#res#1.offset=|v_thread1Thread1of1ForFork0_#res#1.offset_4|, thread1Thread1of1ForFork0_#t~post3#1=|v_thread1Thread1of1ForFork0_#t~post3#1_4|, ULTIMATE.start_main_#t~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_6|, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1_4|, thread1Thread1of1ForFork0_thidvar0=v_thread1Thread1of1ForFork0_thidvar0_2, thread1Thread1of1ForFork0_thidvar1=v_thread1Thread1of1ForFork0_thidvar1_2, thread1Thread1of1ForFork0_#t~mem2#1=|v_thread1Thread1of1ForFork0_#t~mem2#1_4|, thread1Thread1of1ForFork0_#t~nondet1#1=|v_thread1Thread1of1ForFork0_#t~nondet1#1_10|, thread1Thread1of1ForFork0_#res#1.base=|v_thread1Thread1of1ForFork0_#res#1.base_4|} AuxVars[] AssignedVars[thread1Thread1of1ForFork0_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork0_#res#1.offset, thread1Thread1of1ForFork0_#t~post3#1, thread1Thread1of1ForFork0_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork0_thidvar0, thread1Thread1of1ForFork0_thidvar1, thread1Thread1of1ForFork0_#t~mem2#1, thread1Thread1of1ForFork0_#t~nondet1#1, thread1Thread1of1ForFork0_#res#1.base] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,703 INFO L290 TraceCheckUtils]: 63: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [255] L80-2-->L80-3: Formula: (= (store |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3| (store (select |v_#memory_int_8| |v_ULTIMATE.start_main_~#t1~0#1.base_3|) |v_ULTIMATE.start_main_~#t1~0#1.offset_3| |v_ULTIMATE.start_main_#t~pre10#1_3|)) |v_#memory_int_7|) InVars {#memory_int=|v_#memory_int_8|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} OutVars{#memory_int=|v_#memory_int_7|, 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~pre10#1=|v_ULTIMATE.start_main_#t~pre10#1_3|} AuxVars[] AssignedVars[#memory_int] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,704 INFO L290 TraceCheckUtils]: 62: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [340] L80-1-->L80-2: Formula: (= (+ 1 |v_#pthreadsForks_3|) |v_#pthreadsForks_2|) InVars {#pthreadsForks=|v_#pthreadsForks_3|} OutVars{#pthreadsForks=|v_#pthreadsForks_2|} AuxVars[] AssignedVars[#pthreadsForks] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,704 INFO L290 TraceCheckUtils]: 61: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [243] L80-->L80-1: 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] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,705 INFO L290 TraceCheckUtils]: 60: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [247] L77-6-->L80: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_4|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,705 INFO L290 TraceCheckUtils]: 59: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [251] L77-5-->L77-6: Formula: (and (= v_~queue~0.offset_4 |v_ULTIMATE.start_main_#t~ret9#1.offset_3|) (= |v_ULTIMATE.start_main_#t~ret9#1.base_3| v_~queue~0.base_4)) InVars {ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|} OutVars{~queue~0.offset=v_~queue~0.offset_4, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_3|, ~queue~0.base=v_~queue~0.base_4, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_3|} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,706 INFO L290 TraceCheckUtils]: 58: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [332] L77-4-->L77-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,706 INFO L290 TraceCheckUtils]: 57: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [331] L99-->L77-4: Formula: (and (= |v_ULTIMATE.start_main_#t~ret9#1.base_2| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|) (= |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3| |v_ULTIMATE.start_main_#t~ret9#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_3|, ULTIMATE.start_main_#t~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_3|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~ret9#1.offset, ULTIMATE.start_main_#t~ret9#1.base] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,706 INFO L290 TraceCheckUtils]: 56: Hoare triple {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [300] L96-7-->L99: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4| |v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_2|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_4|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_4|, ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,707 INFO L290 TraceCheckUtils]: 55: Hoare triple {3142#(or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [245] L96-6-->L96-7: Formula: (not (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3| |v_ULTIMATE.start_create_fresh_int_array_~size#1_6|)) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_3|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_6|} AuxVars[] AssignedVars[] {3081#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,707 INFO L290 TraceCheckUtils]: 54: Hoare triple {3142#(or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [325] L96-5-->L96-6: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] {3142#(or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,708 INFO L290 TraceCheckUtils]: 53: Hoare triple {3149#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (< (+ |ULTIMATE.start_create_fresh_int_array_#t~post17#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (= (* ~front~0 4) (* ~back~0 4)))} [312] L96-4-->L96-5: Formula: (= (+ |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3| 1) |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_7|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_3|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {3142#(or (< |ULTIMATE.start_create_fresh_int_array_~i~0#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,709 INFO L290 TraceCheckUtils]: 52: Hoare triple {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [267] L96-3-->L96-4: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2| |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_6|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~post17#1] {3149#(or (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (< (+ |ULTIMATE.start_create_fresh_int_array_#t~post17#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,709 INFO L290 TraceCheckUtils]: 51: Hoare triple {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [346] L97-2-->L96-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~nondet18#1] {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,710 INFO L290 TraceCheckUtils]: 50: Hoare triple {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [306] L97-1-->L97-2: Formula: (= (store |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3| (store (select |v_#memory_int_6| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|) (+ |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3| (* 4 |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|)) |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|)) |v_#memory_int_5|) InVars {#memory_int=|v_#memory_int_6|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} OutVars{#memory_int=|v_#memory_int_5|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_3|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_5|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_3|} AuxVars[] AssignedVars[#memory_int] {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,710 INFO L290 TraceCheckUtils]: 49: Hoare triple {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [297] L97-->L97-1: Formula: (and (<= |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2| 2147483648))) InVars {ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_2|} AuxVars[] AssignedVars[] {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,711 INFO L290 TraceCheckUtils]: 48: Hoare triple {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [246] L96-6-->L97: Formula: (< |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4| |v_ULTIMATE.start_create_fresh_int_array_~size#1_7|) InVars {ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_4|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_7|} AuxVars[] AssignedVars[] {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,711 INFO L290 TraceCheckUtils]: 47: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [336] L96-->L96-6: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2| 0) InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~i~0#1] {3153#(or (< (+ |ULTIMATE.start_create_fresh_int_array_~i~0#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,712 INFO L290 TraceCheckUtils]: 46: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [323] L95-2-->L96: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_4|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_4|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,712 INFO L290 TraceCheckUtils]: 45: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [322] L95-1-->L95-2: Formula: (and (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3| |v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|)) InVars {ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_3|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_3|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,713 INFO L290 TraceCheckUtils]: 44: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [311] L95-->L95-1: Formula: (and (< |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| |v_#StackHeapBarrier_4|) (not (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 0)) (= |v_#length_7| (store |v_#length_8| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| (* |v_ULTIMATE.start_create_fresh_int_array_~size#1_5| 4))) (= |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2| 0) (= (select |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|) 0) (= |v_#valid_8| (store |v_#valid_9| |v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2| 1))) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_4|, #length=|v_#length_8|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|, #valid=|v_#valid_9|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_4|, #valid=|v_#valid_8|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_2|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_2|, #length=|v_#length_7|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_5|} AuxVars[] AssignedVars[#valid, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, #length] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,713 INFO L290 TraceCheckUtils]: 43: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [261] L37-3-->L95: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,713 INFO L290 TraceCheckUtils]: 42: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [264] L38-3-->L37-3: 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[] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,714 INFO L290 TraceCheckUtils]: 41: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [254] L37-2-->L38-3: 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] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,714 INFO L290 TraceCheckUtils]: 40: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [319] L93-2-->L37-2: 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] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,715 INFO L290 TraceCheckUtils]: 39: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [338] L93-1-->L93-2: Formula: (= (ite (<= (mod |v_ULTIMATE.start_create_fresh_int_array_~size#1_4| 4294967296) 1073741823) 1 0) |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_3|) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_4|, 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] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,715 INFO L290 TraceCheckUtils]: 38: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [262] L93-->L93-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,716 INFO L290 TraceCheckUtils]: 37: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [281] L37-1-->L93: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,716 INFO L290 TraceCheckUtils]: 36: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [289] L38-->L37-1: Formula: (not (= |v_ULTIMATE.start_assume_abort_if_not_~cond#1_4| 0)) InVars {ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} OutVars{ULTIMATE.start_assume_abort_if_not_~cond#1=|v_ULTIMATE.start_assume_abort_if_not_~cond#1_4|} AuxVars[] AssignedVars[] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,717 INFO L290 TraceCheckUtils]: 35: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [280] L37-->L38: 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] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,717 INFO L290 TraceCheckUtils]: 34: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [283] L92-2-->L37: 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] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,718 INFO L290 TraceCheckUtils]: 33: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [324] L92-1-->L92-2: Formula: (= |v_ULTIMATE.start_assume_abort_if_not_#in~cond#1_1| (ite (<= 0 |v_ULTIMATE.start_create_fresh_int_array_~size#1_3|) 1 0)) InVars {ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|} OutVars{ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_3|, 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] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,718 INFO L290 TraceCheckUtils]: 32: Hoare triple {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [335] L92-->L92-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,718 INFO L290 TraceCheckUtils]: 31: Hoare triple {3218#(or (not (< ~back~0 ~n~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [258] L91-->L92: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_~size#1_2| |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|) InVars {ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_2|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_2|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~size#1] {3169#(or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (not (< ~back~0 ~n~0)) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,719 INFO L290 TraceCheckUtils]: 30: Hoare triple {3218#(or (not (< ~back~0 ~n~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [301] L77-3-->L91: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base=|v_ULTIMATE.start_create_fresh_int_array_~arr~0#1.base_1|, ULTIMATE.start_create_fresh_int_array_~i~0#1=|v_ULTIMATE.start_create_fresh_int_array_~i~0#1_1|, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1=|v_ULTIMATE.start_create_fresh_int_array_#t~nondet18#1_1|, ULTIMATE.start_create_fresh_int_array_#t~post17#1=|v_ULTIMATE.start_create_fresh_int_array_#t~post17#1_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base_1|, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset_1|, ULTIMATE.start_create_fresh_int_array_~size#1=|v_ULTIMATE.start_create_fresh_int_array_~size#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset, ULTIMATE.start_create_fresh_int_array_~arr~0#1.base, ULTIMATE.start_create_fresh_int_array_~i~0#1, ULTIMATE.start_create_fresh_int_array_#t~nondet18#1, ULTIMATE.start_create_fresh_int_array_#t~post17#1, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.base, ULTIMATE.start_create_fresh_int_array_#t~malloc16#1.offset, ULTIMATE.start_create_fresh_int_array_~size#1] {3218#(or (not (< ~back~0 ~n~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,719 INFO L290 TraceCheckUtils]: 29: Hoare triple {3218#(or (not (< ~back~0 ~n~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [269] L77-2-->L77-3: Formula: true InVars {} OutVars{ULTIMATE.start_create_fresh_int_array_#res#1.base=|v_ULTIMATE.start_create_fresh_int_array_#res#1.base_1|, ULTIMATE.start_create_fresh_int_array_#res#1.offset=|v_ULTIMATE.start_create_fresh_int_array_#res#1.offset_1|} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#res#1.offset, ULTIMATE.start_create_fresh_int_array_#res#1.base] {3218#(or (not (< ~back~0 ~n~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,720 INFO L290 TraceCheckUtils]: 28: Hoare triple {3228#(or (<= 1 ~back~0) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [310] L77-1-->L77-2: Formula: (= |v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1| v_~n~0_5) InVars {~n~0=v_~n~0_5} OutVars{ULTIMATE.start_create_fresh_int_array_#in~size#1=|v_ULTIMATE.start_create_fresh_int_array_#in~size#1_1|, ~n~0=v_~n~0_5} AuxVars[] AssignedVars[ULTIMATE.start_create_fresh_int_array_#in~size#1] {3218#(or (not (< ~back~0 ~n~0)) (< 1 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,720 INFO L290 TraceCheckUtils]: 27: Hoare triple {3228#(or (<= 1 ~back~0) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} [299] L77-->L77-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {3228#(or (<= 1 ~back~0) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,722 INFO L290 TraceCheckUtils]: 26: Hoare triple {2679#true} [290] L76-->L77: Formula: (= v_~back~0_7 v_~front~0_7) InVars {~front~0=v_~front~0_7} OutVars{~back~0=v_~back~0_7, ~front~0=v_~front~0_7} AuxVars[] AssignedVars[~back~0] {3228#(or (<= 1 ~back~0) (not (<= 0 ~back~0)) (= (* ~front~0 4) (* ~back~0 4)))} is VALID [2022-02-20 20:57:05,722 INFO L290 TraceCheckUtils]: 25: Hoare triple {2679#true} [342] L75-2-->L76: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet8#1] {2679#true} is VALID [2022-02-20 20:57:05,722 INFO L290 TraceCheckUtils]: 24: Hoare triple {2679#true} [260] L75-1-->L75-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet8#1_3| v_~front~0_6) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_3|, ~front~0=v_~front~0_6} AuxVars[] AssignedVars[~front~0] {2679#true} is VALID [2022-02-20 20:57:05,722 INFO L290 TraceCheckUtils]: 23: Hoare triple {2679#true} [282] L75-->L75-1: Formula: (and (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483648)) (<= |v_ULTIMATE.start_main_#t~nondet8#1_2| 2147483647)) InVars {ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} OutVars{ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,722 INFO L290 TraceCheckUtils]: 22: Hoare triple {2679#true} [329] L74-2-->L75: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_4|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~nondet7#1] {2679#true} is VALID [2022-02-20 20:57:05,722 INFO L290 TraceCheckUtils]: 21: Hoare triple {2679#true} [320] L74-1-->L74-2: Formula: (= |v_ULTIMATE.start_main_#t~nondet7#1_3| v_~n~0_4) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} OutVars{~n~0=v_~n~0_4, ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_3|} AuxVars[] AssignedVars[~n~0] {2679#true} is VALID [2022-02-20 20:57:05,723 INFO L290 TraceCheckUtils]: 20: Hoare triple {2679#true} [295] L74-->L74-1: Formula: (and (<= |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483647) (<= 0 (+ |v_ULTIMATE.start_main_#t~nondet7#1_2| 2147483648))) InVars {ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} OutVars{ULTIMATE.start_main_#t~nondet7#1=|v_ULTIMATE.start_main_#t~nondet7#1_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,723 INFO L290 TraceCheckUtils]: 19: Hoare triple {2679#true} [349] L71-2-->L74: Formula: (= 5 v_~x~0_3) InVars {} OutVars{~x~0=v_~x~0_3} AuxVars[] AssignedVars[~x~0] {2679#true} is VALID [2022-02-20 20:57:05,723 INFO L290 TraceCheckUtils]: 18: Hoare triple {2679#true} [256] L71-1-->L71-2: Formula: (and (= |v_#length_5| (store |v_#length_6| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 4)) (= (select |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2|) 0) (= (store |v_#valid_7| |v_ULTIMATE.start_main_~#t2~0#1.base_2| 1) |v_#valid_6|) (not (= |v_ULTIMATE.start_main_~#t2~0#1.base_2| 0)) (= 0 |v_ULTIMATE.start_main_~#t2~0#1.offset_2|) (< |v_#StackHeapBarrier_3| |v_ULTIMATE.start_main_~#t2~0#1.base_2|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_6|, #valid=|v_#valid_7|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_3|, #length=|v_#length_5|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_2|, ULTIMATE.start_main_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_2|, #valid=|v_#valid_6|} AuxVars[] AssignedVars[ULTIMATE.start_main_~#t2~0#1.offset, #valid, #length, ULTIMATE.start_main_~#t2~0#1.base] {2679#true} is VALID [2022-02-20 20:57:05,723 INFO L290 TraceCheckUtils]: 17: Hoare triple {2679#true} [296] L71-->L71-1: Formula: (and (= |v_ULTIMATE.start_main_~#t1~0#1.offset_2| 0) (= (select |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) 0) (< |v_#StackHeapBarrier_2| |v_ULTIMATE.start_main_~#t1~0#1.base_2|) (= |v_#length_3| (store |v_#length_4| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 4)) (not (= |v_ULTIMATE.start_main_~#t1~0#1.base_2| 0)) (= (store |v_#valid_5| |v_ULTIMATE.start_main_~#t1~0#1.base_2| 1) |v_#valid_4|)) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_4|, #valid=|v_#valid_5|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_2|, #length=|v_#length_3|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_2|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_2|, #valid=|v_#valid_4|} AuxVars[] AssignedVars[#valid, #length, ULTIMATE.start_main_~#t1~0#1.base, ULTIMATE.start_main_~#t1~0#1.offset] {2679#true} is VALID [2022-02-20 20:57:05,723 INFO L290 TraceCheckUtils]: 16: Hoare triple {2679#true} [337] L-1-6-->L71: Formula: true InVars {} OutVars{ULTIMATE.start_main_#t~mem15#1=|v_ULTIMATE.start_main_#t~mem15#1_1|, ULTIMATE.start_main_~#t2~0#1.offset=|v_ULTIMATE.start_main_~#t2~0#1.offset_1|, ULTIMATE.start_main_~#t1~0#1.base=|v_ULTIMATE.start_main_~#t1~0#1.base_1|, ULTIMATE.start_main_~#t1~0#1.offset=|v_ULTIMATE.start_main_~#t1~0#1.offset_1|, 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~ret9#1.offset=|v_ULTIMATE.start_main_#t~ret9#1.offset_1|, ULTIMATE.start_main_#t~mem14#1=|v_ULTIMATE.start_main_#t~mem14#1_1|, ULTIMATE.start_main_#t~nondet8#1=|v_ULTIMATE.start_main_#t~nondet8#1_1|, ULTIMATE.start_main_#t~ret9#1.base=|v_ULTIMATE.start_main_#t~ret9#1.base_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_~#t2~0#1.base=|v_ULTIMATE.start_main_~#t2~0#1.base_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#t~mem15#1, ULTIMATE.start_main_~#t2~0#1.offset, 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~ret9#1.offset, ULTIMATE.start_main_#t~mem14#1, ULTIMATE.start_main_#t~nondet8#1, ULTIMATE.start_main_#t~ret9#1.base, ULTIMATE.start_main_#t~nondet7#1, ULTIMATE.start_main_#t~pre10#1, ULTIMATE.start_main_#t~nondet13#1, ULTIMATE.start_main_~#t2~0#1.base] {2679#true} is VALID [2022-02-20 20:57:05,723 INFO L290 TraceCheckUtils]: 15: Hoare triple {2679#true} [253] L-1-5-->L-1-6: Formula: true InVars {} OutVars{ULTIMATE.start_main_#res#1=|v_ULTIMATE.start_main_#res#1_1|} AuxVars[] AssignedVars[ULTIMATE.start_main_#res#1] {2679#true} is VALID [2022-02-20 20:57:05,723 INFO L290 TraceCheckUtils]: 14: Hoare triple {2679#true} [271] L-1-4-->L-1-5: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,723 INFO L290 TraceCheckUtils]: 13: Hoare triple {2679#true} [353] L-1-3-->L-1-4: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,724 INFO L290 TraceCheckUtils]: 12: Hoare triple {2679#true} [257] L42-3-->L-1-3: Formula: (= v_~n~0_3 0) InVars {} OutVars{~n~0=v_~n~0_3} AuxVars[] AssignedVars[~n~0] {2679#true} is VALID [2022-02-20 20:57:05,724 INFO L290 TraceCheckUtils]: 11: Hoare triple {2679#true} [285] L42-2-->L42-3: Formula: (= v_~x~0_2 0) InVars {} OutVars{~x~0=v_~x~0_2} AuxVars[] AssignedVars[~x~0] {2679#true} is VALID [2022-02-20 20:57:05,724 INFO L290 TraceCheckUtils]: 10: Hoare triple {2679#true} [344] L42-1-->L42-2: Formula: (= v_~back~0_6 0) InVars {} OutVars{~back~0=v_~back~0_6} AuxVars[] AssignedVars[~back~0] {2679#true} is VALID [2022-02-20 20:57:05,724 INFO L290 TraceCheckUtils]: 9: Hoare triple {2679#true} [279] L42-->L42-1: Formula: (= v_~front~0_5 0) InVars {} OutVars{~front~0=v_~front~0_5} AuxVars[] AssignedVars[~front~0] {2679#true} is VALID [2022-02-20 20:57:05,724 INFO L290 TraceCheckUtils]: 8: Hoare triple {2679#true} [287] L21-4-->L42: Formula: (and (= v_~queue~0.offset_3 0) (= v_~queue~0.base_3 0)) InVars {} OutVars{~queue~0.base=v_~queue~0.base_3, ~queue~0.offset=v_~queue~0.offset_3} AuxVars[] AssignedVars[~queue~0.offset, ~queue~0.base] {2679#true} is VALID [2022-02-20 20:57:05,724 INFO L290 TraceCheckUtils]: 7: Hoare triple {2679#true} [307] L21-3-->L21-4: Formula: (and (= (select |v_#valid_3| 2) 1) (= (select |v_#length_2| 2) 26)) InVars {#length=|v_#length_2|, #valid=|v_#valid_3|} OutVars{#length=|v_#length_2|, #valid=|v_#valid_3|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,724 INFO L290 TraceCheckUtils]: 6: Hoare triple {2679#true} [273] L21-2-->L21-3: Formula: (= (select (select |v_#memory_int_4| 1) 1) 0) InVars {#memory_int=|v_#memory_int_4|} OutVars{#memory_int=|v_#memory_int_4|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,724 INFO L290 TraceCheckUtils]: 5: Hoare triple {2679#true} [343] L21-1-->L21-2: Formula: (= (select (select |v_#memory_int_3| 1) 0) 48) InVars {#memory_int=|v_#memory_int_3|} OutVars{#memory_int=|v_#memory_int_3|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,725 INFO L290 TraceCheckUtils]: 4: Hoare triple {2679#true} [318] L21-->L21-1: Formula: (and (= (select |v_#valid_2| 1) 1) (= 2 (select |v_#length_1| 1))) InVars {#length=|v_#length_1|, #valid=|v_#valid_2|} OutVars{#length=|v_#length_1|, #valid=|v_#valid_2|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,725 INFO L290 TraceCheckUtils]: 3: Hoare triple {2679#true} [350] L-1-2-->L21: Formula: (< 0 |v_#StackHeapBarrier_1|) InVars {#StackHeapBarrier=|v_#StackHeapBarrier_1|} OutVars{#StackHeapBarrier=|v_#StackHeapBarrier_1|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,725 INFO L290 TraceCheckUtils]: 2: Hoare triple {2679#true} [348] L-1-1-->L-1-2: Formula: (= (select |v_#valid_1| 0) 0) InVars {#valid=|v_#valid_1|} OutVars{#valid=|v_#valid_1|} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,725 INFO L290 TraceCheckUtils]: 1: Hoare triple {2679#true} [266] 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] {2679#true} is VALID [2022-02-20 20:57:05,725 INFO L290 TraceCheckUtils]: 0: Hoare triple {2679#true} [345] ULTIMATE.startENTRY-->L-1: Formula: true InVars {} OutVars{} AuxVars[] AssignedVars[] {2679#true} is VALID [2022-02-20 20:57:05,726 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-02-20 20:57:05,726 INFO L165 FreeRefinementEngine]: IpTcStrategyModuleZ3 [754170367] provided 0 perfect and 2 imperfect interpolant sequences [2022-02-20 20:57:05,726 INFO L191 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2022-02-20 20:57:05,726 INFO L204 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [18, 18, 13] total 37 [2022-02-20 20:57:05,726 INFO L118 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [639143661] [2022-02-20 20:57:05,727 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2022-02-20 20:57:05,727 INFO L78 Accepts]: Start accepts. Automaton has has 37 states, 37 states have (on average 5.594594594594595) internal successors, (207), 37 states have internal predecessors, (207), 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 100 [2022-02-20 20:57:05,728 INFO L84 Accepts]: Finished accepts. word is accepted. [2022-02-20 20:57:05,728 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with has 37 states, 37 states have (on average 5.594594594594595) internal successors, (207), 37 states have internal predecessors, (207), 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 20:57:05,910 INFO L122 InductivityCheck]: Floyd-Hoare automaton has 207 edges. 207 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2022-02-20 20:57:05,910 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 37 states [2022-02-20 20:57:05,910 INFO L108 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-02-20 20:57:05,911 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 37 interpolants. [2022-02-20 20:57:05,911 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=243, Invalid=1089, Unknown=0, NotChecked=0, Total=1332 [2022-02-20 20:57:05,914 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 58 out of 120 [2022-02-20 20:57:05,917 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 113 places, 103 transitions, 246 flow. Second operand has 37 states, 37 states have (on average 61.189189189189186) internal successors, (2264), 37 states have internal predecessors, (2264), 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 20:57:05,917 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-02-20 20:57:05,917 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 58 of 120 [2022-02-20 20:57:05,918 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand