./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/config/AutomizerReach.xml -i ../../sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa --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 c2150e0b957073117139b89f4d79d7a8523050efb20e53a1bf0b405c120dd6a7 --- Real Ultimate output --- This is Ultimate 0.2.2-hotfix-svcomp22-839c364 [2021-12-06 19:50:44,803 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-06 19:50:44,805 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-06 19:50:44,827 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-06 19:50:44,828 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-06 19:50:44,829 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-06 19:50:44,830 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-06 19:50:44,832 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-06 19:50:44,833 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-06 19:50:44,834 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-06 19:50:44,835 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-06 19:50:44,836 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-06 19:50:44,837 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-06 19:50:44,838 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-06 19:50:44,839 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-06 19:50:44,840 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-06 19:50:44,841 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-06 19:50:44,842 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-06 19:50:44,844 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-06 19:50:44,846 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-06 19:50:44,848 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-06 19:50:44,849 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-06 19:50:44,850 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-06 19:50:44,851 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-06 19:50:44,854 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-06 19:50:44,854 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-06 19:50:44,854 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-06 19:50:44,855 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-06 19:50:44,856 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-06 19:50:44,857 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-06 19:50:44,857 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-06 19:50:44,858 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-06 19:50:44,858 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-06 19:50:44,859 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-06 19:50:44,860 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-06 19:50:44,860 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-06 19:50:44,861 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-06 19:50:44,862 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-06 19:50:44,862 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-06 19:50:44,863 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-06 19:50:44,863 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-06 19:50:44,864 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/config/svcomp-Reach-32bit-Automizer_Default.epf [2021-12-06 19:50:44,888 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-06 19:50:44,889 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-06 19:50:44,889 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-06 19:50:44,889 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-06 19:50:44,890 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-06 19:50:44,890 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-06 19:50:44,891 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-06 19:50:44,891 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-06 19:50:44,891 INFO L138 SettingsManager]: * Use SBE=true [2021-12-06 19:50:44,891 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-06 19:50:44,891 INFO L138 SettingsManager]: * sizeof long=4 [2021-12-06 19:50:44,892 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-06 19:50:44,892 INFO L138 SettingsManager]: * sizeof POINTER=4 [2021-12-06 19:50:44,892 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-06 19:50:44,892 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-06 19:50:44,892 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-06 19:50:44,893 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-06 19:50:44,893 INFO L138 SettingsManager]: * sizeof long double=12 [2021-12-06 19:50:44,893 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-06 19:50:44,902 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-06 19:50:44,902 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-06 19:50:44,902 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-06 19:50:44,902 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-06 19:50:44,902 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-06 19:50:44,903 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 19:50:44,903 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-06 19:50:44,903 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-06 19:50:44,903 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-06 19:50:44,903 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-06 19:50:44,903 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-06 19:50:44,903 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-06 19:50:44,903 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-06 19:50:44,904 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-06 19:50:44,904 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-06 19:50:44,904 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c2150e0b957073117139b89f4d79d7a8523050efb20e53a1bf0b405c120dd6a7 [2021-12-06 19:50:45,092 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-06 19:50:45,107 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-06 19:50:45,109 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-06 19:50:45,110 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-06 19:50:45,111 INFO L275 PluginConnector]: CDTParser initialized [2021-12-06 19:50:45,112 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/../../sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c [2021-12-06 19:50:45,154 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/data/de1daaee9/cb9045a7d2774d9da8ccc3589f69f290/FLAG966b3695b [2021-12-06 19:50:45,536 INFO L306 CDTParser]: Found 1 translation units. [2021-12-06 19:50:45,536 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c [2021-12-06 19:50:45,542 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/data/de1daaee9/cb9045a7d2774d9da8ccc3589f69f290/FLAG966b3695b [2021-12-06 19:50:45,551 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/data/de1daaee9/cb9045a7d2774d9da8ccc3589f69f290 [2021-12-06 19:50:45,553 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-06 19:50:45,554 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-06 19:50:45,554 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-06 19:50:45,555 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-06 19:50:45,557 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-06 19:50:45,557 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,558 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@399ee04f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45, skipping insertion in model container [2021-12-06 19:50:45,558 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,563 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-06 19:50:45,578 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-06 19:50:45,714 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c[4174,4187] [2021-12-06 19:50:45,721 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 19:50:45,727 INFO L203 MainTranslator]: Completed pre-run [2021-12-06 19:50:45,749 WARN L230 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/sv-benchmarks/c/weaver/popl20-bad-buffer-mult-alt2.wvr.c[4174,4187] [2021-12-06 19:50:45,753 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-06 19:50:45,763 INFO L208 MainTranslator]: Completed translation [2021-12-06 19:50:45,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45 WrapperNode [2021-12-06 19:50:45,764 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-06 19:50:45,765 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-06 19:50:45,765 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-06 19:50:45,765 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-06 19:50:45,771 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,779 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,814 INFO L137 Inliner]: procedures = 26, calls = 75, calls flagged for inlining = 17, calls inlined = 21, statements flattened = 315 [2021-12-06 19:50:45,814 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-06 19:50:45,815 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-06 19:50:45,815 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-06 19:50:45,815 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-06 19:50:45,823 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,823 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,827 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,827 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,836 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,840 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,842 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,845 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-06 19:50:45,846 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-06 19:50:45,846 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-06 19:50:45,847 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-06 19:50:45,847 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (1/1) ... [2021-12-06 19:50:45,853 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-06 19:50:45,861 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 19:50:45,870 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-06 19:50:45,872 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-06 19:50:45,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-06 19:50:45,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-06 19:50:45,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-06 19:50:45,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-06 19:50:45,904 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2021-12-06 19:50:45,904 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2021-12-06 19:50:45,904 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2021-12-06 19:50:45,905 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2021-12-06 19:50:45,905 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2021-12-06 19:50:45,905 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2021-12-06 19:50:45,905 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2021-12-06 19:50:45,905 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2021-12-06 19:50:45,905 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-06 19:50:45,905 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2021-12-06 19:50:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2021-12-06 19:50:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-06 19:50:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-06 19:50:45,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-06 19:50:45,906 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-06 19:50:45,908 WARN L209 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2021-12-06 19:50:45,993 INFO L236 CfgBuilder]: Building ICFG [2021-12-06 19:50:45,995 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-06 19:50:46,310 INFO L277 CfgBuilder]: Performing block encoding [2021-12-06 19:50:46,425 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-06 19:50:46,426 INFO L301 CfgBuilder]: Removed 6 assume(true) statements. [2021-12-06 19:50:46,428 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 07:50:46 BoogieIcfgContainer [2021-12-06 19:50:46,428 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-06 19:50:46,430 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-06 19:50:46,430 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-06 19:50:46,433 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-06 19:50:46,433 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 07:50:45" (1/3) ... [2021-12-06 19:50:46,434 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5dda988e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 07:50:46, skipping insertion in model container [2021-12-06 19:50:46,434 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 07:50:45" (2/3) ... [2021-12-06 19:50:46,434 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5dda988e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 07:50:46, skipping insertion in model container [2021-12-06 19:50:46,434 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 07:50:46" (3/3) ... [2021-12-06 19:50:46,435 INFO L111 eAbstractionObserver]: Analyzing ICFG popl20-bad-buffer-mult-alt2.wvr.c [2021-12-06 19:50:46,440 WARN L149 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2021-12-06 19:50:46,440 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-06 19:50:46,440 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-06 19:50:46,440 INFO L513 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2021-12-06 19:50:46,474 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,475 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,475 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,475 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,475 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,476 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,477 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,478 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,478 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,478 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,478 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,478 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,480 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,480 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,481 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,482 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,483 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,483 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,483 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,483 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,483 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,483 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,484 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,484 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,484 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,484 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,484 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,485 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,485 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,485 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,485 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,486 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,487 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,488 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,488 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,488 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,488 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,488 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,488 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,488 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,489 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,489 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,489 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,489 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,490 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,490 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,490 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,490 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,490 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,491 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,491 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,491 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,491 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,491 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,491 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,491 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~ret13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,492 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~ret13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,493 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,496 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,496 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,497 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~short6#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,497 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,497 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_~cond~1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,497 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,497 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~mem5#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,497 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post7#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,497 WARN L322 ript$VariableManager]: TermVariabe |thread2Thread1of1ForFork0_#t~post8#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,498 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~ret10#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~mem9#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_~cond~2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_#t~post11#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,499 WARN L322 ript$VariableManager]: TermVariabe |thread3Thread1of1ForFork1_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,500 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,500 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~short2#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,500 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,500 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~post4#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,500 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,500 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,500 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,500 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_#t~mem1#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,501 WARN L322 ript$VariableManager]: TermVariabe |thread1Thread1of1ForFork2_~cond~0#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,501 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.base| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,501 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,501 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#in~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,502 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_assume_abort_if_not_#in~cond#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,502 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~ret13#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,502 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_~cond~3#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,502 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~mem12#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,502 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_~b#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,502 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#in~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,502 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#t~post14#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,503 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_#res#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,503 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_#res#1.offset| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,503 WARN L322 ript$VariableManager]: TermVariabe |thread4Thread1of1ForFork3_plus_~a#1| not constructed by VariableManager. Cannot ensure absence of name clashes. [2021-12-06 19:50:46,505 INFO L148 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2021-12-06 19:50:46,544 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-06 19:50:46,551 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 [2021-12-06 19:50:46,552 INFO L340 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2021-12-06 19:50:46,566 INFO L74 FinitePrefix]: Start finitePrefix. Operand has 239 places, 245 transitions, 522 flow [2021-12-06 19:50:46,636 INFO L129 PetriNetUnfolder]: 19/241 cut-off events. [2021-12-06 19:50:46,637 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-12-06 19:50:46,641 INFO L84 FinitePrefix]: Finished finitePrefix Result has 258 conditions, 241 events. 19/241 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 115 event pairs, 0 based on Foata normal form. 0/221 useless extension candidates. Maximal degree in co-relation 202. Up to 2 conditions per place. [2021-12-06 19:50:46,641 INFO L82 GeneralOperation]: Start removeDead. Operand has 239 places, 245 transitions, 522 flow [2021-12-06 19:50:46,647 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 222 places, 228 transitions, 480 flow [2021-12-06 19:50:46,680 INFO L129 PetriNetUnfolder]: 19/227 cut-off events. [2021-12-06 19:50:46,681 INFO L130 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2021-12-06 19:50:46,681 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:50:46,681 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:50:46,682 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:50:46,685 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:50:46,686 INFO L85 PathProgramCache]: Analyzing trace with hash -289331101, now seen corresponding path program 1 times [2021-12-06 19:50:46,692 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:50:46,692 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1797490593] [2021-12-06 19:50:46,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:50:46,693 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:50:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:50:46,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:50:46,890 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:50:46,890 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1797490593] [2021-12-06 19:50:46,890 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1797490593] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 19:50:46,890 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 19:50:46,890 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-06 19:50:46,892 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1828264585] [2021-12-06 19:50:46,892 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 19:50:46,899 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2021-12-06 19:50:46,899 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:50:46,919 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2021-12-06 19:50:46,921 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2021-12-06 19:50:46,923 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 219 out of 245 [2021-12-06 19:50:46,926 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 222 places, 228 transitions, 480 flow. Second operand has 2 states, 2 states have (on average 224.0) internal successors, (448), 2 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:46,926 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:50:46,926 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 219 of 245 [2021-12-06 19:50:46,927 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:50:47,044 INFO L129 PetriNetUnfolder]: 123/530 cut-off events. [2021-12-06 19:50:47,044 INFO L130 PetriNetUnfolder]: For 106/107 co-relation queries the response was YES. [2021-12-06 19:50:47,047 INFO L84 FinitePrefix]: Finished finitePrefix Result has 758 conditions, 530 events. 123/530 cut-off events. For 106/107 co-relation queries the response was YES. Maximal size of possible extension queue 23. Compared 1703 event pairs, 51 based on Foata normal form. 126/595 useless extension candidates. Maximal degree in co-relation 504. Up to 163 conditions per place. [2021-12-06 19:50:47,051 INFO L132 encePairwiseOnDemand]: 232/245 looper letters, 12 selfloop transitions, 0 changer transitions 7/215 dead transitions. [2021-12-06 19:50:47,051 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 223 places, 215 transitions, 478 flow [2021-12-06 19:50:47,052 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2021-12-06 19:50:47,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2 states. [2021-12-06 19:50:47,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2 states to 2 states and 463 transitions. [2021-12-06 19:50:47,062 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.9448979591836735 [2021-12-06 19:50:47,063 INFO L72 ComplementDD]: Start complementDD. Operand 2 states and 463 transitions. [2021-12-06 19:50:47,063 INFO L73 IsDeterministic]: Start isDeterministic. Operand 2 states and 463 transitions. [2021-12-06 19:50:47,065 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:50:47,067 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 2 states and 463 transitions. [2021-12-06 19:50:47,071 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 3 states, 2 states have (on average 231.5) internal successors, (463), 2 states have internal predecessors, (463), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,076 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 3 states, 3 states have (on average 245.0) internal successors, (735), 3 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,076 INFO L81 ComplementDD]: Finished complementDD. Result has 3 states, 3 states have (on average 245.0) internal successors, (735), 3 states have internal predecessors, (735), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,078 INFO L186 Difference]: Start difference. First operand has 222 places, 228 transitions, 480 flow. Second operand 2 states and 463 transitions. [2021-12-06 19:50:47,078 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 223 places, 215 transitions, 478 flow [2021-12-06 19:50:47,082 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 215 places, 215 transitions, 462 flow, removed 0 selfloop flow, removed 8 redundant places. [2021-12-06 19:50:47,086 INFO L242 Difference]: Finished difference. Result has 215 places, 208 transitions, 424 flow [2021-12-06 19:50:47,088 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=438, PETRI_DIFFERENCE_MINUEND_PLACES=214, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=215, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=0, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=215, PETRI_DIFFERENCE_SUBTRAHEND_STATES=2, PETRI_FLOW=424, PETRI_PLACES=215, PETRI_TRANSITIONS=208} [2021-12-06 19:50:47,091 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, -7 predicate places. [2021-12-06 19:50:47,091 INFO L470 AbstractCegarLoop]: Abstraction has has 215 places, 208 transitions, 424 flow [2021-12-06 19:50:47,091 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 224.0) internal successors, (448), 2 states have internal predecessors, (448), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,091 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:50:47,092 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:50:47,092 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-06 19:50:47,092 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:50:47,092 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:50:47,093 INFO L85 PathProgramCache]: Analyzing trace with hash 187163891, now seen corresponding path program 1 times [2021-12-06 19:50:47,093 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:50:47,093 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [481162369] [2021-12-06 19:50:47,093 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:50:47,093 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:50:47,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:50:47,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:50:47,465 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:50:47,465 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [481162369] [2021-12-06 19:50:47,465 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [481162369] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 19:50:47,465 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 19:50:47,465 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2021-12-06 19:50:47,465 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1276952261] [2021-12-06 19:50:47,466 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 19:50:47,467 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2021-12-06 19:50:47,467 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:50:47,467 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2021-12-06 19:50:47,468 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-12-06 19:50:47,470 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 171 out of 245 [2021-12-06 19:50:47,472 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 215 places, 208 transitions, 424 flow. Second operand has 8 states, 8 states have (on average 176.75) internal successors, (1414), 8 states have internal predecessors, (1414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,472 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:50:47,472 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 171 of 245 [2021-12-06 19:50:47,472 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:50:47,931 INFO L129 PetriNetUnfolder]: 804/1679 cut-off events. [2021-12-06 19:50:47,931 INFO L130 PetriNetUnfolder]: For 135/141 co-relation queries the response was YES. [2021-12-06 19:50:47,936 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2898 conditions, 1679 events. 804/1679 cut-off events. For 135/141 co-relation queries the response was YES. Maximal size of possible extension queue 91. Compared 8952 event pairs, 195 based on Foata normal form. 2/1499 useless extension candidates. Maximal degree in co-relation 2895. Up to 399 conditions per place. [2021-12-06 19:50:47,947 INFO L132 encePairwiseOnDemand]: 236/245 looper letters, 94 selfloop transitions, 12 changer transitions 0/261 dead transitions. [2021-12-06 19:50:47,947 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 216 places, 261 transitions, 761 flow [2021-12-06 19:50:47,948 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 19:50:47,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-12-06 19:50:47,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1647 transitions. [2021-12-06 19:50:47,955 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.746938775510204 [2021-12-06 19:50:47,955 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1647 transitions. [2021-12-06 19:50:47,955 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1647 transitions. [2021-12-06 19:50:47,956 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:50:47,957 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1647 transitions. [2021-12-06 19:50:47,963 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 183.0) internal successors, (1647), 9 states have internal predecessors, (1647), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,970 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 245.0) internal successors, (2450), 10 states have internal predecessors, (2450), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,972 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 245.0) internal successors, (2450), 10 states have internal predecessors, (2450), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,973 INFO L186 Difference]: Start difference. First operand has 215 places, 208 transitions, 424 flow. Second operand 9 states and 1647 transitions. [2021-12-06 19:50:47,973 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 216 places, 261 transitions, 761 flow [2021-12-06 19:50:47,975 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 216 places, 261 transitions, 761 flow, removed 0 selfloop flow, removed 0 redundant places. [2021-12-06 19:50:47,981 INFO L242 Difference]: Finished difference. Result has 220 places, 217 transitions, 494 flow [2021-12-06 19:50:47,982 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=424, PETRI_DIFFERENCE_MINUEND_PLACES=208, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=208, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=200, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=494, PETRI_PLACES=220, PETRI_TRANSITIONS=217} [2021-12-06 19:50:47,982 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, -2 predicate places. [2021-12-06 19:50:47,983 INFO L470 AbstractCegarLoop]: Abstraction has has 220 places, 217 transitions, 494 flow [2021-12-06 19:50:47,984 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 176.75) internal successors, (1414), 8 states have internal predecessors, (1414), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:47,984 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:50:47,985 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:50:47,985 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-06 19:50:47,985 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:50:47,985 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:50:47,986 INFO L85 PathProgramCache]: Analyzing trace with hash 1659989452, now seen corresponding path program 1 times [2021-12-06 19:50:47,986 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:50:47,986 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [26905182] [2021-12-06 19:50:47,986 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:50:47,986 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:50:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:50:48,161 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:50:48,162 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:50:48,162 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [26905182] [2021-12-06 19:50:48,162 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [26905182] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 19:50:48,162 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 19:50:48,162 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-12-06 19:50:48,163 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1282601757] [2021-12-06 19:50:48,163 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 19:50:48,163 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2021-12-06 19:50:48,164 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:50:48,164 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-12-06 19:50:48,164 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=26, Unknown=0, NotChecked=0, Total=42 [2021-12-06 19:50:48,167 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 176 out of 245 [2021-12-06 19:50:48,169 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 220 places, 217 transitions, 494 flow. Second operand has 7 states, 7 states have (on average 182.14285714285714) internal successors, (1275), 7 states have internal predecessors, (1275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:48,169 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:50:48,169 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 176 of 245 [2021-12-06 19:50:48,170 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:50:48,621 INFO L129 PetriNetUnfolder]: 906/2225 cut-off events. [2021-12-06 19:50:48,621 INFO L130 PetriNetUnfolder]: For 738/738 co-relation queries the response was YES. [2021-12-06 19:50:48,628 INFO L84 FinitePrefix]: Finished finitePrefix Result has 4102 conditions, 2225 events. 906/2225 cut-off events. For 738/738 co-relation queries the response was YES. Maximal size of possible extension queue 128. Compared 14597 event pairs, 247 based on Foata normal form. 12/2070 useless extension candidates. Maximal degree in co-relation 4094. Up to 592 conditions per place. [2021-12-06 19:50:48,642 INFO L132 encePairwiseOnDemand]: 237/245 looper letters, 77 selfloop transitions, 16 changer transitions 0/253 dead transitions. [2021-12-06 19:50:48,642 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 227 places, 253 transitions, 796 flow [2021-12-06 19:50:48,643 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-12-06 19:50:48,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2021-12-06 19:50:48,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8 states to 8 states and 1492 transitions. [2021-12-06 19:50:48,648 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7612244897959184 [2021-12-06 19:50:48,648 INFO L72 ComplementDD]: Start complementDD. Operand 8 states and 1492 transitions. [2021-12-06 19:50:48,648 INFO L73 IsDeterministic]: Start isDeterministic. Operand 8 states and 1492 transitions. [2021-12-06 19:50:48,650 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:50:48,650 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 8 states and 1492 transitions. [2021-12-06 19:50:48,655 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 9 states, 8 states have (on average 186.5) internal successors, (1492), 8 states have internal predecessors, (1492), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:48,660 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 9 states, 9 states have (on average 245.0) internal successors, (2205), 9 states have internal predecessors, (2205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:48,662 INFO L81 ComplementDD]: Finished complementDD. Result has 9 states, 9 states have (on average 245.0) internal successors, (2205), 9 states have internal predecessors, (2205), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:48,662 INFO L186 Difference]: Start difference. First operand has 220 places, 217 transitions, 494 flow. Second operand 8 states and 1492 transitions. [2021-12-06 19:50:48,662 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 227 places, 253 transitions, 796 flow [2021-12-06 19:50:48,668 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 225 places, 253 transitions, 792 flow, removed 0 selfloop flow, removed 2 redundant places. [2021-12-06 19:50:48,671 INFO L242 Difference]: Finished difference. Result has 229 places, 225 transitions, 602 flow [2021-12-06 19:50:48,671 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=490, PETRI_DIFFERENCE_MINUEND_PLACES=218, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=217, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=9, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=204, PETRI_DIFFERENCE_SUBTRAHEND_STATES=8, PETRI_FLOW=602, PETRI_PLACES=229, PETRI_TRANSITIONS=225} [2021-12-06 19:50:48,672 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 7 predicate places. [2021-12-06 19:50:48,672 INFO L470 AbstractCegarLoop]: Abstraction has has 229 places, 225 transitions, 602 flow [2021-12-06 19:50:48,673 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 182.14285714285714) internal successors, (1275), 7 states have internal predecessors, (1275), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:48,673 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:50:48,673 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:50:48,673 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-06 19:50:48,674 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:50:48,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:50:48,674 INFO L85 PathProgramCache]: Analyzing trace with hash -1338903692, now seen corresponding path program 1 times [2021-12-06 19:50:48,674 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:50:48,674 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1705867793] [2021-12-06 19:50:48,675 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:50:48,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:50:48,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:50:48,771 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:50:48,771 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:50:48,772 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1705867793] [2021-12-06 19:50:48,772 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1705867793] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 19:50:48,772 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 19:50:48,772 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 19:50:48,772 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1474023375] [2021-12-06 19:50:48,772 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 19:50:48,773 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 19:50:48,773 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:50:48,774 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 19:50:48,774 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-06 19:50:48,776 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 193 out of 245 [2021-12-06 19:50:48,778 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 229 places, 225 transitions, 602 flow. Second operand has 6 states, 6 states have (on average 197.5) internal successors, (1185), 6 states have internal predecessors, (1185), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:48,778 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:50:48,778 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 193 of 245 [2021-12-06 19:50:48,778 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:50:49,117 INFO L129 PetriNetUnfolder]: 421/1435 cut-off events. [2021-12-06 19:50:49,117 INFO L130 PetriNetUnfolder]: For 1487/1547 co-relation queries the response was YES. [2021-12-06 19:50:49,123 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2901 conditions, 1435 events. 421/1435 cut-off events. For 1487/1547 co-relation queries the response was YES. Maximal size of possible extension queue 67. Compared 8183 event pairs, 185 based on Foata normal form. 63/1388 useless extension candidates. Maximal degree in co-relation 2888. Up to 527 conditions per place. [2021-12-06 19:50:49,141 INFO L132 encePairwiseOnDemand]: 234/245 looper letters, 45 selfloop transitions, 8 changer transitions 21/250 dead transitions. [2021-12-06 19:50:49,141 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 237 places, 250 transitions, 806 flow [2021-12-06 19:50:49,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-06 19:50:49,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2021-12-06 19:50:49,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1802 transitions. [2021-12-06 19:50:49,146 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8172335600907029 [2021-12-06 19:50:49,146 INFO L72 ComplementDD]: Start complementDD. Operand 9 states and 1802 transitions. [2021-12-06 19:50:49,147 INFO L73 IsDeterministic]: Start isDeterministic. Operand 9 states and 1802 transitions. [2021-12-06 19:50:49,148 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:50:49,148 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 9 states and 1802 transitions. [2021-12-06 19:50:49,152 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 10 states, 9 states have (on average 200.22222222222223) internal successors, (1802), 9 states have internal predecessors, (1802), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,156 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 10 states, 10 states have (on average 245.0) internal successors, (2450), 10 states have internal predecessors, (2450), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,157 INFO L81 ComplementDD]: Finished complementDD. Result has 10 states, 10 states have (on average 245.0) internal successors, (2450), 10 states have internal predecessors, (2450), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,157 INFO L186 Difference]: Start difference. First operand has 229 places, 225 transitions, 602 flow. Second operand 9 states and 1802 transitions. [2021-12-06 19:50:49,157 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 237 places, 250 transitions, 806 flow [2021-12-06 19:50:49,164 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 233 places, 250 transitions, 786 flow, removed 6 selfloop flow, removed 4 redundant places. [2021-12-06 19:50:49,167 INFO L242 Difference]: Finished difference. Result has 235 places, 226 transitions, 614 flow [2021-12-06 19:50:49,168 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=582, PETRI_DIFFERENCE_MINUEND_PLACES=225, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=225, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=7, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=217, PETRI_DIFFERENCE_SUBTRAHEND_STATES=9, PETRI_FLOW=614, PETRI_PLACES=235, PETRI_TRANSITIONS=226} [2021-12-06 19:50:49,168 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 13 predicate places. [2021-12-06 19:50:49,168 INFO L470 AbstractCegarLoop]: Abstraction has has 235 places, 226 transitions, 614 flow [2021-12-06 19:50:49,169 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 197.5) internal successors, (1185), 6 states have internal predecessors, (1185), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,169 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:50:49,169 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:50:49,169 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-12-06 19:50:49,170 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:50:49,170 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:50:49,170 INFO L85 PathProgramCache]: Analyzing trace with hash -474609721, now seen corresponding path program 1 times [2021-12-06 19:50:49,170 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:50:49,170 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [919763787] [2021-12-06 19:50:49,170 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:50:49,171 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:50:49,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:50:49,280 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-12-06 19:50:49,281 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:50:49,281 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [919763787] [2021-12-06 19:50:49,281 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [919763787] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 19:50:49,281 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 19:50:49,282 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-06 19:50:49,282 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607577330] [2021-12-06 19:50:49,282 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 19:50:49,282 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-06 19:50:49,283 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:50:49,283 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-06 19:50:49,283 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-06 19:50:49,285 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 178 out of 245 [2021-12-06 19:50:49,286 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 235 places, 226 transitions, 614 flow. Second operand has 5 states, 5 states have (on average 186.6) internal successors, (933), 5 states have internal predecessors, (933), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,287 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:50:49,287 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 178 of 245 [2021-12-06 19:50:49,287 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:50:49,549 INFO L129 PetriNetUnfolder]: 439/1276 cut-off events. [2021-12-06 19:50:49,550 INFO L130 PetriNetUnfolder]: For 1205/1220 co-relation queries the response was YES. [2021-12-06 19:50:49,554 INFO L84 FinitePrefix]: Finished finitePrefix Result has 2651 conditions, 1276 events. 439/1276 cut-off events. For 1205/1220 co-relation queries the response was YES. Maximal size of possible extension queue 64. Compared 6968 event pairs, 167 based on Foata normal form. 12/1178 useless extension candidates. Maximal degree in co-relation 2637. Up to 559 conditions per place. [2021-12-06 19:50:49,561 INFO L132 encePairwiseOnDemand]: 240/245 looper letters, 60 selfloop transitions, 5 changer transitions 1/229 dead transitions. [2021-12-06 19:50:49,561 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 236 places, 229 transitions, 734 flow [2021-12-06 19:50:49,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-06 19:50:49,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-12-06 19:50:49,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 946 transitions. [2021-12-06 19:50:49,564 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7722448979591837 [2021-12-06 19:50:49,564 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 946 transitions. [2021-12-06 19:50:49,564 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 946 transitions. [2021-12-06 19:50:49,565 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:50:49,565 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 946 transitions. [2021-12-06 19:50:49,567 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 189.2) internal successors, (946), 5 states have internal predecessors, (946), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,569 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 245.0) internal successors, (1470), 6 states have internal predecessors, (1470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,569 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 245.0) internal successors, (1470), 6 states have internal predecessors, (1470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,570 INFO L186 Difference]: Start difference. First operand has 235 places, 226 transitions, 614 flow. Second operand 5 states and 946 transitions. [2021-12-06 19:50:49,579 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 236 places, 229 transitions, 734 flow [2021-12-06 19:50:49,583 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 228 places, 229 transitions, 710 flow, removed 3 selfloop flow, removed 8 redundant places. [2021-12-06 19:50:49,585 INFO L242 Difference]: Finished difference. Result has 228 places, 222 transitions, 569 flow [2021-12-06 19:50:49,586 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=559, PETRI_DIFFERENCE_MINUEND_PLACES=224, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=222, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=5, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=217, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=569, PETRI_PLACES=228, PETRI_TRANSITIONS=222} [2021-12-06 19:50:49,587 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 6 predicate places. [2021-12-06 19:50:49,587 INFO L470 AbstractCegarLoop]: Abstraction has has 228 places, 222 transitions, 569 flow [2021-12-06 19:50:49,587 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 186.6) internal successors, (933), 5 states have internal predecessors, (933), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:50:49,588 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:50:49,588 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:50:49,588 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-12-06 19:50:49,588 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:50:49,588 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:50:49,588 INFO L85 PathProgramCache]: Analyzing trace with hash -1466376172, now seen corresponding path program 1 times [2021-12-06 19:50:49,588 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:50:49,589 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1019588822] [2021-12-06 19:50:49,589 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:50:49,589 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:50:49,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:50:50,989 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:50:50,990 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:50:50,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1019588822] [2021-12-06 19:50:50,990 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1019588822] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 19:50:50,990 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [409917485] [2021-12-06 19:50:50,990 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:50:50,990 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:50:50,990 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 19:50:50,995 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 19:50:50,996 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-12-06 19:50:51,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:50:51,095 INFO L263 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 57 conjunts are in the unsatisfiable core [2021-12-06 19:50:51,105 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 19:50:51,927 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-12-06 19:50:52,833 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-12-06 19:50:53,077 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-12-06 19:50:53,078 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2021-12-06 19:50:53,218 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-12-06 19:50:53,219 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2021-12-06 19:50:53,327 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-12-06 19:50:53,327 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2021-12-06 19:50:53,563 INFO L388 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 23 treesize of output 7 [2021-12-06 19:50:53,599 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:50:53,599 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 19:50:56,253 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-12-06 19:50:56,253 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 64 treesize of output 52 [2021-12-06 19:50:56,259 INFO L388 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 2723 treesize of output 2651 [2021-12-06 19:50:56,275 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 2630 treesize of output 2246 [2021-12-06 19:50:56,290 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 2259 treesize of output 2205 [2021-12-06 19:50:56,305 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 2198 treesize of output 2006 [2021-12-06 19:50:56,319 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 2006 treesize of output 1910 [2021-12-06 19:51:07,181 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:51:07,182 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [409917485] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 19:51:07,182 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 19:51:07,182 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 29, 29] total 75 [2021-12-06 19:51:07,182 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [319741342] [2021-12-06 19:51:07,182 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 19:51:07,183 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 75 states [2021-12-06 19:51:07,183 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:51:07,184 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 75 interpolants. [2021-12-06 19:51:07,186 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=413, Invalid=5036, Unknown=101, NotChecked=0, Total=5550 [2021-12-06 19:51:07,191 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 100 out of 245 [2021-12-06 19:51:07,197 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 228 places, 222 transitions, 569 flow. Second operand has 75 states, 75 states have (on average 103.8) internal successors, (7785), 75 states have internal predecessors, (7785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:07,198 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:51:07,198 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 100 of 245 [2021-12-06 19:51:07,198 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:51:14,899 INFO L129 PetriNetUnfolder]: 7586/14549 cut-off events. [2021-12-06 19:51:14,899 INFO L130 PetriNetUnfolder]: For 13888/14166 co-relation queries the response was YES. [2021-12-06 19:51:14,937 INFO L84 FinitePrefix]: Finished finitePrefix Result has 33530 conditions, 14549 events. 7586/14549 cut-off events. For 13888/14166 co-relation queries the response was YES. Maximal size of possible extension queue 624. Compared 117109 event pairs, 1161 based on Foata normal form. 160/13899 useless extension candidates. Maximal degree in co-relation 33518. Up to 4676 conditions per place. [2021-12-06 19:51:15,003 INFO L132 encePairwiseOnDemand]: 202/245 looper letters, 277 selfloop transitions, 73 changer transitions 12/454 dead transitions. [2021-12-06 19:51:15,003 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 282 places, 454 transitions, 2080 flow [2021-12-06 19:51:15,003 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2021-12-06 19:51:15,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 55 states. [2021-12-06 19:51:15,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 5824 transitions. [2021-12-06 19:51:15,018 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.4322077922077922 [2021-12-06 19:51:15,018 INFO L72 ComplementDD]: Start complementDD. Operand 55 states and 5824 transitions. [2021-12-06 19:51:15,019 INFO L73 IsDeterministic]: Start isDeterministic. Operand 55 states and 5824 transitions. [2021-12-06 19:51:15,022 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:51:15,022 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 55 states and 5824 transitions. [2021-12-06 19:51:15,034 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 56 states, 55 states have (on average 105.89090909090909) internal successors, (5824), 55 states have internal predecessors, (5824), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:15,052 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 56 states, 56 states have (on average 245.0) internal successors, (13720), 56 states have internal predecessors, (13720), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:15,056 INFO L81 ComplementDD]: Finished complementDD. Result has 56 states, 56 states have (on average 245.0) internal successors, (13720), 56 states have internal predecessors, (13720), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:15,056 INFO L186 Difference]: Start difference. First operand has 228 places, 222 transitions, 569 flow. Second operand 55 states and 5824 transitions. [2021-12-06 19:51:15,056 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 282 places, 454 transitions, 2080 flow [2021-12-06 19:51:15,119 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 278 places, 454 transitions, 2048 flow, removed 0 selfloop flow, removed 4 redundant places. [2021-12-06 19:51:15,127 INFO L242 Difference]: Finished difference. Result has 298 places, 273 transitions, 1038 flow [2021-12-06 19:51:15,128 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=559, PETRI_DIFFERENCE_MINUEND_PLACES=224, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=222, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=31, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=177, PETRI_DIFFERENCE_SUBTRAHEND_STATES=55, PETRI_FLOW=1038, PETRI_PLACES=298, PETRI_TRANSITIONS=273} [2021-12-06 19:51:15,129 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 76 predicate places. [2021-12-06 19:51:15,129 INFO L470 AbstractCegarLoop]: Abstraction has has 298 places, 273 transitions, 1038 flow [2021-12-06 19:51:15,133 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 75 states, 75 states have (on average 103.8) internal successors, (7785), 75 states have internal predecessors, (7785), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:15,134 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:51:15,134 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:51:15,157 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-12-06 19:51:15,335 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:51:15,335 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:51:15,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:51:15,336 INFO L85 PathProgramCache]: Analyzing trace with hash 1925322883, now seen corresponding path program 1 times [2021-12-06 19:51:15,336 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:51:15,337 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1541780227] [2021-12-06 19:51:15,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:51:15,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:51:15,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:51:15,512 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2021-12-06 19:51:15,512 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:51:15,513 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1541780227] [2021-12-06 19:51:15,513 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1541780227] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 19:51:15,513 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 19:51:15,513 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 19:51:15,513 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [729333866] [2021-12-06 19:51:15,513 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 19:51:15,514 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 19:51:15,514 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:51:15,514 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 19:51:15,514 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-06 19:51:15,515 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 193 out of 245 [2021-12-06 19:51:15,517 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 298 places, 273 transitions, 1038 flow. Second operand has 6 states, 6 states have (on average 198.5) internal successors, (1191), 6 states have internal predecessors, (1191), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:15,517 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:51:15,517 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 193 of 245 [2021-12-06 19:51:15,517 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:51:16,087 INFO L129 PetriNetUnfolder]: 896/3227 cut-off events. [2021-12-06 19:51:16,087 INFO L130 PetriNetUnfolder]: For 7296/7474 co-relation queries the response was YES. [2021-12-06 19:51:16,101 INFO L84 FinitePrefix]: Finished finitePrefix Result has 7786 conditions, 3227 events. 896/3227 cut-off events. For 7296/7474 co-relation queries the response was YES. Maximal size of possible extension queue 146. Compared 25320 event pairs, 260 based on Foata normal form. 200/3120 useless extension candidates. Maximal degree in co-relation 7754. Up to 998 conditions per place. [2021-12-06 19:51:16,113 INFO L132 encePairwiseOnDemand]: 236/245 looper letters, 97 selfloop transitions, 8 changer transitions 4/303 dead transitions. [2021-12-06 19:51:16,114 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 300 places, 303 transitions, 1455 flow [2021-12-06 19:51:16,114 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-12-06 19:51:16,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2021-12-06 19:51:16,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 1406 transitions. [2021-12-06 19:51:16,117 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.8198250728862974 [2021-12-06 19:51:16,117 INFO L72 ComplementDD]: Start complementDD. Operand 7 states and 1406 transitions. [2021-12-06 19:51:16,117 INFO L73 IsDeterministic]: Start isDeterministic. Operand 7 states and 1406 transitions. [2021-12-06 19:51:16,118 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:51:16,118 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 7 states and 1406 transitions. [2021-12-06 19:51:16,121 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 8 states, 7 states have (on average 200.85714285714286) internal successors, (1406), 7 states have internal predecessors, (1406), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:16,124 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 8 states, 8 states have (on average 245.0) internal successors, (1960), 8 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) [2021-12-06 19:51:16,124 INFO L81 ComplementDD]: Finished complementDD. Result has 8 states, 8 states have (on average 245.0) internal successors, (1960), 8 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) [2021-12-06 19:51:16,124 INFO L186 Difference]: Start difference. First operand has 298 places, 273 transitions, 1038 flow. Second operand 7 states and 1406 transitions. [2021-12-06 19:51:16,124 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 300 places, 303 transitions, 1455 flow [2021-12-06 19:51:16,134 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 280 places, 303 transitions, 1379 flow, removed 18 selfloop flow, removed 20 redundant places. [2021-12-06 19:51:16,138 INFO L242 Difference]: Finished difference. Result has 282 places, 275 transitions, 1006 flow [2021-12-06 19:51:16,138 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=964, PETRI_DIFFERENCE_MINUEND_PLACES=274, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=273, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=6, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=265, PETRI_DIFFERENCE_SUBTRAHEND_STATES=7, PETRI_FLOW=1006, PETRI_PLACES=282, PETRI_TRANSITIONS=275} [2021-12-06 19:51:16,139 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 60 predicate places. [2021-12-06 19:51:16,139 INFO L470 AbstractCegarLoop]: Abstraction has has 282 places, 275 transitions, 1006 flow [2021-12-06 19:51:16,139 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 198.5) internal successors, (1191), 6 states have internal predecessors, (1191), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:16,139 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:51:16,139 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:51:16,139 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-12-06 19:51:16,140 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:51:16,140 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:51:16,140 INFO L85 PathProgramCache]: Analyzing trace with hash -1818200683, now seen corresponding path program 2 times [2021-12-06 19:51:16,140 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:51:16,140 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1616564833] [2021-12-06 19:51:16,140 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:51:16,140 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:51:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:51:17,581 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:51:17,581 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:51:17,581 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1616564833] [2021-12-06 19:51:17,581 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1616564833] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 19:51:17,582 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1243404288] [2021-12-06 19:51:17,582 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-06 19:51:17,582 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:51:17,582 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 19:51:17,584 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 19:51:17,584 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-12-06 19:51:17,699 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-12-06 19:51:17,699 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 19:51:17,702 INFO L263 TraceCheckSpWp]: Trace formula consists of 500 conjuncts, 51 conjunts are in the unsatisfiable core [2021-12-06 19:51:17,707 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 19:51:18,867 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-12-06 19:51:18,868 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2021-12-06 19:51:18,972 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-12-06 19:51:18,973 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2021-12-06 19:51:19,080 INFO L388 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 25 treesize of output 7 [2021-12-06 19:51:19,131 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:51:19,131 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 19:51:19,409 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-12-06 19:51:19,409 INFO L388 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 88 treesize of output 88 [2021-12-06 19:51:19,413 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 68 treesize of output 56 [2021-12-06 19:51:19,416 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 30 treesize of output 24 [2021-12-06 19:51:20,702 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:51:20,702 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1243404288] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 19:51:20,702 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 19:51:20,703 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 27, 27] total 71 [2021-12-06 19:51:20,703 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [833149173] [2021-12-06 19:51:20,703 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 19:51:20,703 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 71 states [2021-12-06 19:51:20,704 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:51:20,704 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 71 interpolants. [2021-12-06 19:51:20,705 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=368, Invalid=4599, Unknown=3, NotChecked=0, Total=4970 [2021-12-06 19:51:20,710 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 102 out of 245 [2021-12-06 19:51:20,714 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 282 places, 275 transitions, 1006 flow. Second operand has 71 states, 71 states have (on average 105.95774647887323) internal successors, (7523), 71 states have internal predecessors, (7523), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:20,714 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:51:20,714 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 102 of 245 [2021-12-06 19:51:20,714 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:51:46,530 INFO L129 PetriNetUnfolder]: 47717/91456 cut-off events. [2021-12-06 19:51:46,530 INFO L130 PetriNetUnfolder]: For 183356/184234 co-relation queries the response was YES. [2021-12-06 19:51:47,192 INFO L84 FinitePrefix]: Finished finitePrefix Result has 249649 conditions, 91456 events. 47717/91456 cut-off events. For 183356/184234 co-relation queries the response was YES. Maximal size of possible extension queue 2463. Compared 939840 event pairs, 3731 based on Foata normal form. 22/86523 useless extension candidates. Maximal degree in co-relation 249618. Up to 16004 conditions per place. [2021-12-06 19:51:47,545 INFO L132 encePairwiseOnDemand]: 197/245 looper letters, 639 selfloop transitions, 329 changer transitions 48/1108 dead transitions. [2021-12-06 19:51:47,545 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 393 places, 1108 transitions, 6883 flow [2021-12-06 19:51:47,546 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 112 states. [2021-12-06 19:51:47,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 112 states. [2021-12-06 19:51:47,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 112 states and 12223 transitions. [2021-12-06 19:51:47,560 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.4454446064139942 [2021-12-06 19:51:47,560 INFO L72 ComplementDD]: Start complementDD. Operand 112 states and 12223 transitions. [2021-12-06 19:51:47,561 INFO L73 IsDeterministic]: Start isDeterministic. Operand 112 states and 12223 transitions. [2021-12-06 19:51:47,564 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:51:47,564 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 112 states and 12223 transitions. [2021-12-06 19:51:47,578 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 113 states, 112 states have (on average 109.13392857142857) internal successors, (12223), 112 states have internal predecessors, (12223), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:47,604 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 113 states, 113 states have (on average 245.0) internal successors, (27685), 113 states have internal predecessors, (27685), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:47,611 INFO L81 ComplementDD]: Finished complementDD. Result has 113 states, 113 states have (on average 245.0) internal successors, (27685), 113 states have internal predecessors, (27685), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:47,611 INFO L186 Difference]: Start difference. First operand has 282 places, 275 transitions, 1006 flow. Second operand 112 states and 12223 transitions. [2021-12-06 19:51:47,611 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 393 places, 1108 transitions, 6883 flow [2021-12-06 19:51:48,636 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 389 places, 1108 transitions, 6865 flow, removed 0 selfloop flow, removed 4 redundant places. [2021-12-06 19:51:48,646 INFO L242 Difference]: Finished difference. Result has 409 places, 576 transitions, 4210 flow [2021-12-06 19:51:48,646 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=994, PETRI_DIFFERENCE_MINUEND_PLACES=278, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=275, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=84, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=179, PETRI_DIFFERENCE_SUBTRAHEND_STATES=112, PETRI_FLOW=4210, PETRI_PLACES=409, PETRI_TRANSITIONS=576} [2021-12-06 19:51:48,647 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 187 predicate places. [2021-12-06 19:51:48,647 INFO L470 AbstractCegarLoop]: Abstraction has has 409 places, 576 transitions, 4210 flow [2021-12-06 19:51:48,648 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 71 states, 71 states have (on average 105.95774647887323) internal successors, (7523), 71 states have internal predecessors, (7523), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:48,648 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:51:48,649 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:51:48,669 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2021-12-06 19:51:48,849 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:51:48,850 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:51:48,850 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:51:48,850 INFO L85 PathProgramCache]: Analyzing trace with hash 731335225, now seen corresponding path program 3 times [2021-12-06 19:51:48,851 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:51:48,851 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1318520806] [2021-12-06 19:51:48,851 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:51:48,851 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:51:48,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:51:50,410 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:51:50,410 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:51:50,410 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1318520806] [2021-12-06 19:51:50,411 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1318520806] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 19:51:50,411 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1432964733] [2021-12-06 19:51:50,411 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2021-12-06 19:51:50,411 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:51:50,411 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 19:51:50,412 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 19:51:50,413 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-12-06 19:51:50,523 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2021-12-06 19:51:50,523 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 19:51:50,526 INFO L263 TraceCheckSpWp]: Trace formula consists of 487 conjuncts, 39 conjunts are in the unsatisfiable core [2021-12-06 19:51:50,532 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 19:51:50,567 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-12-06 19:51:50,680 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-12-06 19:51:50,680 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 11 treesize of output 11 [2021-12-06 19:51:51,166 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2021-12-06 19:51:51,269 INFO L388 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 23 treesize of output 7 [2021-12-06 19:51:51,300 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-12-06 19:51:51,300 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 19:51:51,521 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-12-06 19:51:51,521 INFO L388 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 46 treesize of output 46 [2021-12-06 19:51:51,525 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 15 treesize of output 9 [2021-12-06 19:51:52,362 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 10 treesize of output 8 [2021-12-06 19:51:52,382 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-12-06 19:51:52,382 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1432964733] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 19:51:52,382 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 19:51:52,382 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [32, 17, 17] total 50 [2021-12-06 19:51:52,383 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [636705398] [2021-12-06 19:51:52,383 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 19:51:52,383 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 50 states [2021-12-06 19:51:52,383 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:51:52,384 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 50 interpolants. [2021-12-06 19:51:52,384 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=231, Invalid=2218, Unknown=1, NotChecked=0, Total=2450 [2021-12-06 19:51:52,388 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 97 out of 245 [2021-12-06 19:51:52,391 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 409 places, 576 transitions, 4210 flow. Second operand has 50 states, 50 states have (on average 102.12) internal successors, (5106), 50 states have internal predecessors, (5106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:51:52,391 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:51:52,391 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 97 of 245 [2021-12-06 19:51:52,391 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:52:27,533 INFO L129 PetriNetUnfolder]: 84960/162743 cut-off events. [2021-12-06 19:52:27,533 INFO L130 PetriNetUnfolder]: For 493530/496263 co-relation queries the response was YES. [2021-12-06 19:52:29,393 INFO L84 FinitePrefix]: Finished finitePrefix Result has 489111 conditions, 162743 events. 84960/162743 cut-off events. For 493530/496263 co-relation queries the response was YES. Maximal size of possible extension queue 4408. Compared 1811647 event pairs, 13205 based on Foata normal form. 256/154016 useless extension candidates. Maximal degree in co-relation 489060. Up to 40302 conditions per place. [2021-12-06 19:52:30,052 INFO L132 encePairwiseOnDemand]: 206/245 looper letters, 478 selfloop transitions, 419 changer transitions 22/1008 dead transitions. [2021-12-06 19:52:30,052 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 468 places, 1008 transitions, 9327 flow [2021-12-06 19:52:30,053 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 68 states. [2021-12-06 19:52:30,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 68 states. [2021-12-06 19:52:30,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 68 states and 6969 transitions. [2021-12-06 19:52:30,063 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.41830732292917167 [2021-12-06 19:52:30,064 INFO L72 ComplementDD]: Start complementDD. Operand 68 states and 6969 transitions. [2021-12-06 19:52:30,064 INFO L73 IsDeterministic]: Start isDeterministic. Operand 68 states and 6969 transitions. [2021-12-06 19:52:30,066 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:52:30,066 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 68 states and 6969 transitions. [2021-12-06 19:52:30,074 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 69 states, 68 states have (on average 102.48529411764706) internal successors, (6969), 68 states have internal predecessors, (6969), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:52:30,087 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 69 states, 69 states have (on average 245.0) internal successors, (16905), 69 states have internal predecessors, (16905), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:52:30,089 INFO L81 ComplementDD]: Finished complementDD. Result has 69 states, 69 states have (on average 245.0) internal successors, (16905), 69 states have internal predecessors, (16905), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:52:30,089 INFO L186 Difference]: Start difference. First operand has 409 places, 576 transitions, 4210 flow. Second operand 68 states and 6969 transitions. [2021-12-06 19:52:30,089 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 468 places, 1008 transitions, 9327 flow [2021-12-06 19:52:38,485 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 432 places, 1008 transitions, 8511 flow, removed 348 selfloop flow, removed 36 redundant places. [2021-12-06 19:52:38,498 INFO L242 Difference]: Finished difference. Result has 443 places, 777 transitions, 7120 flow [2021-12-06 19:52:38,498 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=3684, PETRI_DIFFERENCE_MINUEND_PLACES=365, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=576, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=239, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=275, PETRI_DIFFERENCE_SUBTRAHEND_STATES=68, PETRI_FLOW=7120, PETRI_PLACES=443, PETRI_TRANSITIONS=777} [2021-12-06 19:52:38,499 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 221 predicate places. [2021-12-06 19:52:38,499 INFO L470 AbstractCegarLoop]: Abstraction has has 443 places, 777 transitions, 7120 flow [2021-12-06 19:52:38,500 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 50 states, 50 states have (on average 102.12) internal successors, (5106), 50 states have internal predecessors, (5106), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:52:38,500 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:52:38,500 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:52:38,520 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-12-06 19:52:38,701 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable8 [2021-12-06 19:52:38,702 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:52:38,703 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:52:38,703 INFO L85 PathProgramCache]: Analyzing trace with hash -169093605, now seen corresponding path program 4 times [2021-12-06 19:52:38,704 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:52:38,704 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1050855785] [2021-12-06 19:52:38,705 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:52:38,705 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:52:38,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:52:39,506 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:52:39,506 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:52:39,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1050855785] [2021-12-06 19:52:39,506 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1050855785] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 19:52:39,506 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [528175603] [2021-12-06 19:52:39,506 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2021-12-06 19:52:39,506 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:52:39,506 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 19:52:39,507 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 19:52:39,508 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2021-12-06 19:52:39,599 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2021-12-06 19:52:39,599 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 19:52:39,601 INFO L263 TraceCheckSpWp]: Trace formula consists of 500 conjuncts, 40 conjunts are in the unsatisfiable core [2021-12-06 19:52:39,605 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 19:52:40,379 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-12-06 19:52:40,380 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2021-12-06 19:52:40,436 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-12-06 19:52:40,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 20 [2021-12-06 19:52:40,534 INFO L388 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 23 treesize of output 7 [2021-12-06 19:52:40,552 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-12-06 19:52:40,552 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 19:52:40,807 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-12-06 19:52:40,807 INFO L388 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 174 treesize of output 166 [2021-12-06 19:52:40,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 73 treesize of output 61 [2021-12-06 19:52:40,814 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 134 treesize of output 110 [2021-12-06 19:52:41,606 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-12-06 19:52:41,606 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [528175603] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 19:52:41,607 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 19:52:41,607 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 19, 19] total 55 [2021-12-06 19:52:41,607 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2083965838] [2021-12-06 19:52:41,607 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 19:52:41,608 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 55 states [2021-12-06 19:52:41,608 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:52:41,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 55 interpolants. [2021-12-06 19:52:41,609 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=244, Invalid=2722, Unknown=4, NotChecked=0, Total=2970 [2021-12-06 19:52:41,613 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 116 out of 245 [2021-12-06 19:52:41,617 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 443 places, 777 transitions, 7120 flow. Second operand has 55 states, 55 states have (on average 120.8) internal successors, (6644), 55 states have internal predecessors, (6644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:52:41,617 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:52:41,617 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 116 of 245 [2021-12-06 19:52:41,617 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:53:15,566 INFO L129 PetriNetUnfolder]: 57116/122277 cut-off events. [2021-12-06 19:53:15,566 INFO L130 PetriNetUnfolder]: For 447300/450722 co-relation queries the response was YES. [2021-12-06 19:53:17,302 INFO L84 FinitePrefix]: Finished finitePrefix Result has 411859 conditions, 122277 events. 57116/122277 cut-off events. For 447300/450722 co-relation queries the response was YES. Maximal size of possible extension queue 4093. Compared 1488880 event pairs, 5864 based on Foata normal form. 2000/116760 useless extension candidates. Maximal degree in co-relation 411799. Up to 25722 conditions per place. [2021-12-06 19:53:17,934 INFO L132 encePairwiseOnDemand]: 206/245 looper letters, 768 selfloop transitions, 831 changer transitions 32/1735 dead transitions. [2021-12-06 19:53:17,934 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 526 places, 1735 transitions, 18573 flow [2021-12-06 19:53:17,935 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 88 states. [2021-12-06 19:53:17,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 88 states. [2021-12-06 19:53:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 88 states and 10756 transitions. [2021-12-06 19:53:17,945 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.498886827458256 [2021-12-06 19:53:17,945 INFO L72 ComplementDD]: Start complementDD. Operand 88 states and 10756 transitions. [2021-12-06 19:53:17,945 INFO L73 IsDeterministic]: Start isDeterministic. Operand 88 states and 10756 transitions. [2021-12-06 19:53:17,947 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:53:17,947 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 88 states and 10756 transitions. [2021-12-06 19:53:17,957 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 89 states, 88 states have (on average 122.22727272727273) internal successors, (10756), 88 states have internal predecessors, (10756), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:53:17,969 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 89 states, 89 states have (on average 245.0) internal successors, (21805), 89 states have internal predecessors, (21805), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:53:17,971 INFO L81 ComplementDD]: Finished complementDD. Result has 89 states, 89 states have (on average 245.0) internal successors, (21805), 89 states have internal predecessors, (21805), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:53:17,971 INFO L186 Difference]: Start difference. First operand has 443 places, 777 transitions, 7120 flow. Second operand 88 states and 10756 transitions. [2021-12-06 19:53:17,971 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 526 places, 1735 transitions, 18573 flow [2021-12-06 19:53:25,154 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 471 places, 1735 transitions, 18191 flow, removed 111 selfloop flow, removed 55 redundant places. [2021-12-06 19:53:25,175 INFO L242 Difference]: Finished difference. Result has 497 places, 1220 transitions, 14851 flow [2021-12-06 19:53:25,176 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=6776, PETRI_DIFFERENCE_MINUEND_PLACES=384, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=773, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=427, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=308, PETRI_DIFFERENCE_SUBTRAHEND_STATES=88, PETRI_FLOW=14851, PETRI_PLACES=497, PETRI_TRANSITIONS=1220} [2021-12-06 19:53:25,176 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 275 predicate places. [2021-12-06 19:53:25,176 INFO L470 AbstractCegarLoop]: Abstraction has has 497 places, 1220 transitions, 14851 flow [2021-12-06 19:53:25,177 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 55 states, 55 states have (on average 120.8) internal successors, (6644), 55 states have internal predecessors, (6644), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:53:25,177 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:53:25,177 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:53:25,197 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Ended with exit code 0 [2021-12-06 19:53:25,378 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9,5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:53:25,379 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:53:25,379 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:53:25,379 INFO L85 PathProgramCache]: Analyzing trace with hash -346824430, now seen corresponding path program 5 times [2021-12-06 19:53:25,379 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:53:25,379 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1782270385] [2021-12-06 19:53:25,379 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:53:25,379 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:53:25,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:53:25,504 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 1 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-12-06 19:53:25,504 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:53:25,504 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1782270385] [2021-12-06 19:53:25,504 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1782270385] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 19:53:25,504 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1321452307] [2021-12-06 19:53:25,504 INFO L93 rtionOrderModulation]: Changing assertion order to INSIDE_LOOP_FIRST1 [2021-12-06 19:53:25,505 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:53:25,505 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 19:53:25,505 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 19:53:25,506 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Waiting until timeout for monitored process [2021-12-06 19:53:25,602 INFO L228 tOrderPrioritization]: Assert order INSIDE_LOOP_FIRST1 issued 3 check-sat command(s) [2021-12-06 19:53:25,602 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 19:53:25,604 INFO L263 TraceCheckSpWp]: Trace formula consists of 514 conjuncts, 15 conjunts are in the unsatisfiable core [2021-12-06 19:53:25,607 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 19:53:25,882 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-12-06 19:53:25,883 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 19:53:26,214 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2021-12-06 19:53:26,214 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1321452307] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 19:53:26,214 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 19:53:26,214 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [8, 10, 11] total 25 [2021-12-06 19:53:26,214 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [421839295] [2021-12-06 19:53:26,214 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 19:53:26,215 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2021-12-06 19:53:26,215 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:53:26,215 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2021-12-06 19:53:26,215 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=149, Invalid=451, Unknown=0, NotChecked=0, Total=600 [2021-12-06 19:53:26,218 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 171 out of 245 [2021-12-06 19:53:26,220 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 497 places, 1220 transitions, 14851 flow. Second operand has 25 states, 25 states have (on average 174.72) internal successors, (4368), 25 states have internal predecessors, (4368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:53:26,220 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:53:26,221 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 171 of 245 [2021-12-06 19:53:26,221 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:54:03,527 INFO L129 PetriNetUnfolder]: 62887/132560 cut-off events. [2021-12-06 19:54:03,527 INFO L130 PetriNetUnfolder]: For 740788/749417 co-relation queries the response was YES. [2021-12-06 19:54:06,127 INFO L84 FinitePrefix]: Finished finitePrefix Result has 481690 conditions, 132560 events. 62887/132560 cut-off events. For 740788/749417 co-relation queries the response was YES. Maximal size of possible extension queue 4920. Compared 1627914 event pairs, 3798 based on Foata normal form. 3611/125910 useless extension candidates. Maximal degree in co-relation 481607. Up to 27019 conditions per place. [2021-12-06 19:54:06,843 INFO L132 encePairwiseOnDemand]: 234/245 looper letters, 1184 selfloop transitions, 677 changer transitions 4/2123 dead transitions. [2021-12-06 19:54:06,843 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 514 places, 2123 transitions, 29788 flow [2021-12-06 19:54:06,844 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2021-12-06 19:54:06,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 28 states. [2021-12-06 19:54:06,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 5054 transitions. [2021-12-06 19:54:06,849 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.736734693877551 [2021-12-06 19:54:06,850 INFO L72 ComplementDD]: Start complementDD. Operand 28 states and 5054 transitions. [2021-12-06 19:54:06,850 INFO L73 IsDeterministic]: Start isDeterministic. Operand 28 states and 5054 transitions. [2021-12-06 19:54:06,851 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:54:06,851 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 28 states and 5054 transitions. [2021-12-06 19:54:06,857 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 29 states, 28 states have (on average 180.5) internal successors, (5054), 28 states have internal predecessors, (5054), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:06,862 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 29 states, 29 states have (on average 245.0) internal successors, (7105), 29 states have internal predecessors, (7105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:06,862 INFO L81 ComplementDD]: Finished complementDD. Result has 29 states, 29 states have (on average 245.0) internal successors, (7105), 29 states have internal predecessors, (7105), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:06,862 INFO L186 Difference]: Start difference. First operand has 497 places, 1220 transitions, 14851 flow. Second operand 28 states and 5054 transitions. [2021-12-06 19:54:06,862 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 514 places, 2123 transitions, 29788 flow [2021-12-06 19:54:18,440 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 449 places, 2123 transitions, 28446 flow, removed 512 selfloop flow, removed 65 redundant places. [2021-12-06 19:54:18,472 INFO L242 Difference]: Finished difference. Result has 464 places, 1417 transitions, 19259 flow [2021-12-06 19:54:18,473 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=13753, PETRI_DIFFERENCE_MINUEND_PLACES=422, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1200, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=465, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=716, PETRI_DIFFERENCE_SUBTRAHEND_STATES=28, PETRI_FLOW=19259, PETRI_PLACES=464, PETRI_TRANSITIONS=1417} [2021-12-06 19:54:18,473 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 242 predicate places. [2021-12-06 19:54:18,474 INFO L470 AbstractCegarLoop]: Abstraction has has 464 places, 1417 transitions, 19259 flow [2021-12-06 19:54:18,474 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 174.72) internal successors, (4368), 25 states have internal predecessors, (4368), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:18,474 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:54:18,474 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:54:18,493 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (6)] Ended with exit code 0 [2021-12-06 19:54:18,675 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10,6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:54:18,676 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:54:18,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:54:18,678 INFO L85 PathProgramCache]: Analyzing trace with hash -1930291340, now seen corresponding path program 6 times [2021-12-06 19:54:18,678 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:54:18,679 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [729570578] [2021-12-06 19:54:18,679 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:54:18,679 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:54:18,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:54:18,767 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2021-12-06 19:54:18,768 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:54:18,768 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [729570578] [2021-12-06 19:54:18,768 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [729570578] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 19:54:18,768 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 19:54:18,768 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-06 19:54:18,768 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [386252900] [2021-12-06 19:54:18,768 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 19:54:18,768 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-06 19:54:18,768 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:54:18,769 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-06 19:54:18,769 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2021-12-06 19:54:18,770 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 178 out of 245 [2021-12-06 19:54:18,770 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 464 places, 1417 transitions, 19259 flow. Second operand has 6 states, 6 states have (on average 185.66666666666666) internal successors, (1114), 6 states have internal predecessors, (1114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:18,770 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:54:18,770 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 178 of 245 [2021-12-06 19:54:18,771 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:54:43,254 INFO L129 PetriNetUnfolder]: 30176/86577 cut-off events. [2021-12-06 19:54:43,255 INFO L130 PetriNetUnfolder]: For 807002/812336 co-relation queries the response was YES. [2021-12-06 19:54:44,860 INFO L84 FinitePrefix]: Finished finitePrefix Result has 346280 conditions, 86577 events. 30176/86577 cut-off events. For 807002/812336 co-relation queries the response was YES. Maximal size of possible extension queue 3557. Compared 1229029 event pairs, 3323 based on Foata normal form. 1070/78794 useless extension candidates. Maximal degree in co-relation 346194. Up to 32634 conditions per place. [2021-12-06 19:54:45,317 INFO L132 encePairwiseOnDemand]: 240/245 looper letters, 883 selfloop transitions, 332 changer transitions 0/1488 dead transitions. [2021-12-06 19:54:45,317 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 468 places, 1488 transitions, 22452 flow [2021-12-06 19:54:45,317 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-12-06 19:54:45,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2021-12-06 19:54:45,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1148 transitions. [2021-12-06 19:54:45,319 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.780952380952381 [2021-12-06 19:54:45,319 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1148 transitions. [2021-12-06 19:54:45,319 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1148 transitions. [2021-12-06 19:54:45,319 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:54:45,319 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1148 transitions. [2021-12-06 19:54:45,320 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 191.33333333333334) internal successors, (1148), 6 states have internal predecessors, (1148), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:45,321 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 245.0) internal successors, (1715), 7 states have internal predecessors, (1715), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:45,321 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 245.0) internal successors, (1715), 7 states have internal predecessors, (1715), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:45,321 INFO L186 Difference]: Start difference. First operand has 464 places, 1417 transitions, 19259 flow. Second operand 6 states and 1148 transitions. [2021-12-06 19:54:45,322 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 468 places, 1488 transitions, 22452 flow [2021-12-06 19:54:57,649 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 462 places, 1488 transitions, 21438 flow, removed 406 selfloop flow, removed 6 redundant places. [2021-12-06 19:54:57,672 INFO L242 Difference]: Finished difference. Result has 464 places, 1414 transitions, 19549 flow [2021-12-06 19:54:57,673 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=17980, PETRI_DIFFERENCE_MINUEND_PLACES=457, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1392, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=310, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1060, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=19549, PETRI_PLACES=464, PETRI_TRANSITIONS=1414} [2021-12-06 19:54:57,673 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 242 predicate places. [2021-12-06 19:54:57,673 INFO L470 AbstractCegarLoop]: Abstraction has has 464 places, 1414 transitions, 19549 flow [2021-12-06 19:54:57,674 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 185.66666666666666) internal successors, (1114), 6 states have internal predecessors, (1114), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:57,674 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:54:57,674 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:54:57,674 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2021-12-06 19:54:57,674 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:54:57,674 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:54:57,674 INFO L85 PathProgramCache]: Analyzing trace with hash 2039531468, now seen corresponding path program 1 times [2021-12-06 19:54:57,674 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:54:57,674 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1321451848] [2021-12-06 19:54:57,674 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:54:57,675 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:54:57,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:54:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2021-12-06 19:54:57,757 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:54:57,757 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1321451848] [2021-12-06 19:54:57,757 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1321451848] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-06 19:54:57,757 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-06 19:54:57,757 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-12-06 19:54:57,757 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59476925] [2021-12-06 19:54:57,757 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-06 19:54:57,757 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-12-06 19:54:57,757 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:54:57,758 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-12-06 19:54:57,758 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-06 19:54:57,759 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 178 out of 245 [2021-12-06 19:54:57,759 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 464 places, 1414 transitions, 19549 flow. Second operand has 5 states, 5 states have (on average 187.0) internal successors, (935), 5 states have internal predecessors, (935), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:54:57,759 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:54:57,759 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 178 of 245 [2021-12-06 19:54:57,759 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:55:16,649 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 124#L92true, 181#L74true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 5986#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 245#true, 280#(and (<= ~q1_front~0 ~q1_back~0) (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ 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|ULTIMATE.start_main_~#t1~0#1.base|) (forall ((~q1_back~0 Int) (v_ArrVal_149 (Array Int Int)) (v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (or (<= ~n1~0 ~q1_back~0) (<= 1 (+ (select (select (store (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~total~0)) (< ~q1_back~0 0) (<= (select (select (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) 0))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|)), Black: 3006#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1609#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 2484#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)), Black: 1008#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3159#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:16,653 INFO L384 tUnfolder$Statistics]: this new event has 187 ancestors and is cut-off event [2021-12-06 19:55:16,653 INFO L387 tUnfolder$Statistics]: existing Event has 184 ancestors and is cut-off event [2021-12-06 19:55:16,653 INFO L387 tUnfolder$Statistics]: existing Event has 184 ancestors and is cut-off event [2021-12-06 19:55:16,653 INFO L387 tUnfolder$Statistics]: existing Event has 184 ancestors and is cut-off event [2021-12-06 19:55:16,718 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 124#L92true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 181#L74true, Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 5986#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 245#true, 280#(and (<= ~q1_front~0 ~q1_back~0) (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 272#(<= ~q1_front~0 ~q1_back~0), Black: 5967#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 5984#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 5315#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 4634#(or (< 0 ~total~0) (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 5988#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), 3209#true, 4610#true, Black: 5969#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 14#L56true, Black: 6001#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), 108#L143-3true, Black: 5973#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 295#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 6003#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6071#(<= (+ ~q1_front~0 2) ~q1_back~0), Black: 7321#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (< 0 ~N~0)), Black: 7337#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 2 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (< 0 ~N~0)), Black: 7349#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 2) ~q1_back~0)), Black: 6070#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 7343#(and (or (< ~q1_front~0 0) (< (+ ~q1_front~0 1) ~q1_back~0) (< ~i~0 ~N~0) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (<= (+ ~q1_front~0 1) ~q1_back~0)), Black: 7327#(and (<= ~q1_front~0 ~q1_back~0) (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256))), Black: 6508#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (< 0 ~N~0)), Black: 7335#(and (< 0 (mod 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|#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_149 (Array Int Int)) (v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (or (not (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= 1 (+ ~total~0 (select (select (store (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= ~n1~0 ~q1_back~0))), Black: 1091#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 336#(<= 1 ~total~0), Black: 3066#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3126#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1072#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4588#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1607#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (forall ((~q1_back~0 Int) (v_ArrVal_149 (Array Int Int)) (v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (or (<= ~n1~0 ~q1_back~0) (<= 1 (+ (select (select (store (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~total~0)) (< ~q1_back~0 0) (<= (select (select (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) 0))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|)), Black: 3006#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1609#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 2484#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)), Black: 3159#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 1008#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:16,719 INFO L384 tUnfolder$Statistics]: this new event has 189 ancestors and is cut-off event [2021-12-06 19:55:16,719 INFO L387 tUnfolder$Statistics]: existing Event has 183 ancestors and is cut-off event [2021-12-06 19:55:16,719 INFO L387 tUnfolder$Statistics]: existing Event has 186 ancestors and is cut-off event [2021-12-06 19:55:16,719 INFO L387 tUnfolder$Statistics]: existing Event has 183 ancestors and is cut-off event [2021-12-06 19:55:17,954 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([855] L52-->L56: Formula: (let ((.cse1 (not |v_thread1_#t~short2#1_43|))) (and (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (= (ite |v_thread1_#t~short2#1_44| 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (= v_~i~0_44 (+ v_~i~0_45 1)) (or (and (= |v_thread1_#t~mem1#1_32| (select (select |v_#memory_int_59| v_~q1~0.base_19) (+ v_~q1~0.offset_19 (* v_~q1_back~0_46 4)))) (let ((.cse0 (= |v_thread1_#t~mem1#1_32| v_~C~0_13))) (or (and .cse0 |v_thread1_#t~short2#1_44|) (and (not |v_thread1_#t~short2#1_44|) (not .cse0)))) |v_thread1_#t~short2#1_43|) (and .cse1 (= |v_thread1_#t~short2#1_43| |v_thread1_#t~short2#1_44|) (= |v_thread1_#t~mem1#1_32| |v_thread1Thread1of1ForFork2_#t~mem1#1_1|))) (= (+ 1 v_~q1_back~0_46) v_~q1_back~0_45) (let ((.cse3 (< v_~q1_back~0_46 v_~n1~0_14)) (.cse2 (<= 0 v_~q1_back~0_46))) (or (and .cse2 |v_thread1_#t~short2#1_43| .cse3) (and .cse1 (or (not .cse3) (not .cse2))))))) InVars {~q1~0.offset=v_~q1~0.offset_19, ~i~0=v_~i~0_45, ~q1_back~0=v_~q1_back~0_46, ~C~0=v_~C~0_13, ~n1~0=v_~n1~0_14, ~q1~0.base=v_~q1~0.base_19, #memory_int=|v_#memory_int_59|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_1|} OutVars{~q1~0.offset=v_~q1~0.offset_19, ~i~0=v_~i~0_44, ~C~0=v_~C~0_13, thread1Thread1of1ForFork2_#t~short2#1=|v_thread1Thread1of1ForFork2_#t~short2#1_1|, ~n1~0=v_~n1~0_14, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_1|, ~q1_back~0=v_~q1_back~0_45, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~q1~0.base=v_~q1~0.base_19, #memory_int=|v_#memory_int_59|, thread1Thread1of1ForFork2_#t~post4#1=|v_thread1Thread1of1ForFork2_#t~post4#1_1|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_2|} AuxVars[|v_thread1_#t~short2#1_44|, |v_thread1_#t~short2#1_43|, |v_thread1_#t~mem1#1_32|] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_#t~short2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~post4#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][880], [Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 181#L74true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ 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|ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 336#(<= 1 ~total~0), Black: 1072#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 3126#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1607#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (forall ((~q1_back~0 Int) (v_ArrVal_149 (Array Int Int)) (v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (or (<= ~n1~0 ~q1_back~0) (<= 1 (+ (select (select (store (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~total~0)) (< ~q1_back~0 0) (<= (select (select (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) 0))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|)), Black: 4588#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3006#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1609#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 2484#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1008#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3159#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2))]) [2021-12-06 19:55:17,955 INFO L384 tUnfolder$Statistics]: this new event has 188 ancestors and is cut-off event [2021-12-06 19:55:17,955 INFO L387 tUnfolder$Statistics]: existing Event has 185 ancestors and is cut-off event [2021-12-06 19:55:17,955 INFO L387 tUnfolder$Statistics]: existing Event has 191 ancestors and is cut-off event [2021-12-06 19:55:17,955 INFO L387 tUnfolder$Statistics]: existing Event has 185 ancestors and is cut-off event [2021-12-06 19:55:17,999 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 177#L143-4true, 124#L92true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 181#L74true, Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ 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|ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 295#(and (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|)), Black: 6003#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) 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|ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= 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|ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:17,999 INFO L384 tUnfolder$Statistics]: this new event has 190 ancestors and is cut-off event [2021-12-06 19:55:17,999 INFO L387 tUnfolder$Statistics]: existing Event has 184 ancestors and is cut-off event [2021-12-06 19:55:17,999 INFO L387 tUnfolder$Statistics]: existing Event has 184 ancestors and is cut-off event [2021-12-06 19:55:17,999 INFO L387 tUnfolder$Statistics]: existing Event has 187 ancestors and is cut-off event [2021-12-06 19:55:19,084 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([855] L52-->L56: Formula: (let ((.cse1 (not |v_thread1_#t~short2#1_43|))) (and (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (= (ite |v_thread1_#t~short2#1_44| 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (= v_~i~0_44 (+ v_~i~0_45 1)) (or (and (= |v_thread1_#t~mem1#1_32| (select (select |v_#memory_int_59| v_~q1~0.base_19) (+ v_~q1~0.offset_19 (* v_~q1_back~0_46 4)))) (let ((.cse0 (= |v_thread1_#t~mem1#1_32| v_~C~0_13))) (or (and .cse0 |v_thread1_#t~short2#1_44|) (and (not |v_thread1_#t~short2#1_44|) (not .cse0)))) |v_thread1_#t~short2#1_43|) (and .cse1 (= |v_thread1_#t~short2#1_43| |v_thread1_#t~short2#1_44|) (= |v_thread1_#t~mem1#1_32| |v_thread1Thread1of1ForFork2_#t~mem1#1_1|))) (= (+ 1 v_~q1_back~0_46) v_~q1_back~0_45) (let ((.cse3 (< v_~q1_back~0_46 v_~n1~0_14)) (.cse2 (<= 0 v_~q1_back~0_46))) (or (and .cse2 |v_thread1_#t~short2#1_43| .cse3) (and .cse1 (or (not .cse3) (not .cse2))))))) InVars {~q1~0.offset=v_~q1~0.offset_19, ~i~0=v_~i~0_45, ~q1_back~0=v_~q1_back~0_46, ~C~0=v_~C~0_13, ~n1~0=v_~n1~0_14, ~q1~0.base=v_~q1~0.base_19, #memory_int=|v_#memory_int_59|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_1|} OutVars{~q1~0.offset=v_~q1~0.offset_19, ~i~0=v_~i~0_44, ~C~0=v_~C~0_13, thread1Thread1of1ForFork2_#t~short2#1=|v_thread1Thread1of1ForFork2_#t~short2#1_1|, ~n1~0=v_~n1~0_14, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_1|, ~q1_back~0=v_~q1_back~0_45, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~q1~0.base=v_~q1~0.base_19, #memory_int=|v_#memory_int_59|, thread1Thread1of1ForFork2_#t~post4#1=|v_thread1Thread1of1ForFork2_#t~post4#1_1|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_2|} AuxVars[|v_thread1_#t~short2#1_44|, |v_thread1_#t~short2#1_43|, |v_thread1_#t~mem1#1_32|] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_#t~short2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~post4#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][880], [278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 181#L74true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= 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|ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 5967#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< 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|ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), 4610#true, 3209#true, Black: 5969#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) 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|ULTIMATE.start_main_~#t3~0#1.base|) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 5973#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 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|ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 2484#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| 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|ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ 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|ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2))]) [2021-12-06 19:55:19,084 INFO L384 tUnfolder$Statistics]: this new event has 189 ancestors and is cut-off event [2021-12-06 19:55:19,084 INFO L387 tUnfolder$Statistics]: existing Event has 186 ancestors and is cut-off event [2021-12-06 19:55:19,084 INFO L387 tUnfolder$Statistics]: existing Event has 186 ancestors and is cut-off event [2021-12-06 19:55:19,084 INFO L387 tUnfolder$Statistics]: existing Event has 186 ancestors and is cut-off event [2021-12-06 19:55:19,122 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([855] L52-->L56: Formula: (let ((.cse1 (not |v_thread1_#t~short2#1_43|))) (and (not (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| 0)) (= (ite |v_thread1_#t~short2#1_44| 1 0) |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (= |v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1| |v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|) (= v_~i~0_44 (+ v_~i~0_45 1)) (or (and (= |v_thread1_#t~mem1#1_32| (select (select |v_#memory_int_59| v_~q1~0.base_19) (+ v_~q1~0.offset_19 (* v_~q1_back~0_46 4)))) (let ((.cse0 (= |v_thread1_#t~mem1#1_32| v_~C~0_13))) (or (and .cse0 |v_thread1_#t~short2#1_44|) (and (not |v_thread1_#t~short2#1_44|) (not .cse0)))) |v_thread1_#t~short2#1_43|) (and .cse1 (= |v_thread1_#t~short2#1_43| |v_thread1_#t~short2#1_44|) (= |v_thread1_#t~mem1#1_32| |v_thread1Thread1of1ForFork2_#t~mem1#1_1|))) (= (+ 1 v_~q1_back~0_46) v_~q1_back~0_45) (let ((.cse3 (< v_~q1_back~0_46 v_~n1~0_14)) (.cse2 (<= 0 v_~q1_back~0_46))) (or (and .cse2 |v_thread1_#t~short2#1_43| .cse3) (and .cse1 (or (not .cse3) (not .cse2))))))) InVars {~q1~0.offset=v_~q1~0.offset_19, ~i~0=v_~i~0_45, ~q1_back~0=v_~q1_back~0_46, ~C~0=v_~C~0_13, ~n1~0=v_~n1~0_14, ~q1~0.base=v_~q1~0.base_19, #memory_int=|v_#memory_int_59|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_1|} OutVars{~q1~0.offset=v_~q1~0.offset_19, ~i~0=v_~i~0_44, ~C~0=v_~C~0_13, thread1Thread1of1ForFork2_#t~short2#1=|v_thread1Thread1of1ForFork2_#t~short2#1_1|, ~n1~0=v_~n1~0_14, thread1Thread1of1ForFork2_#t~post3#1=|v_thread1Thread1of1ForFork2_#t~post3#1_1|, ~q1_back~0=v_~q1_back~0_45, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1_1|, ~q1~0.base=v_~q1~0.base_19, #memory_int=|v_#memory_int_59|, thread1Thread1of1ForFork2_#t~post4#1=|v_thread1Thread1of1ForFork2_#t~post4#1_1|, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1=|v_thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1_1|, thread1Thread1of1ForFork2_#t~mem1#1=|v_thread1Thread1of1ForFork2_#t~mem1#1_2|} AuxVars[|v_thread1_#t~short2#1_44|, |v_thread1_#t~short2#1_43|, |v_thread1_#t~mem1#1_32|] AssignedVars[thread1Thread1of1ForFork2_#t~post3#1, ~i~0, thread1Thread1of1ForFork2_#t~short2#1, ~q1_back~0, thread1Thread1of1ForFork2_assume_abort_if_not_#in~cond#1, thread1Thread1of1ForFork2_#t~post4#1, thread1Thread1of1ForFork2_assume_abort_if_not_~cond#1, thread1Thread1of1ForFork2_#t~mem1#1][880], [278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) 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|ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ 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|ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 245#true, Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 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|ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 5984#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) 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|ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 2484#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= 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(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 1008#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 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~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2))]) [2021-12-06 19:55:19,123 INFO L384 tUnfolder$Statistics]: this new event has 189 ancestors and is cut-off event [2021-12-06 19:55:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 192 ancestors and is cut-off event [2021-12-06 19:55:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 186 ancestors and is cut-off event [2021-12-06 19:55:19,123 INFO L387 tUnfolder$Statistics]: existing Event has 186 ancestors and is cut-off event [2021-12-06 19:55:23,991 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 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|ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:23,991 INFO L384 tUnfolder$Statistics]: this new event has 195 ancestors and is cut-off event [2021-12-06 19:55:23,991 INFO L387 tUnfolder$Statistics]: existing Event has 193 ancestors and is cut-off event [2021-12-06 19:55:23,991 INFO L387 tUnfolder$Statistics]: existing Event has 189 ancestors and is cut-off event [2021-12-06 19:55:23,991 INFO L387 tUnfolder$Statistics]: existing Event has 192 ancestors and is cut-off event [2021-12-06 19:55:24,862 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base 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~q1_back~0), Black: 272#(<= ~q1_front~0 ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 5967#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 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~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), 4610#true, 3209#true, Black: 5969#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 6001#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ 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|ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:24,862 INFO L384 tUnfolder$Statistics]: this new event has 194 ancestors and is cut-off event [2021-12-06 19:55:24,862 INFO L387 tUnfolder$Statistics]: existing Event has 194 ancestors and is cut-off event [2021-12-06 19:55:24,862 INFO L387 tUnfolder$Statistics]: existing Event has 188 ancestors and is cut-off event [2021-12-06 19:55:24,863 INFO L387 tUnfolder$Statistics]: existing Event has 191 ancestors and is cut-off event [2021-12-06 19:55:25,854 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1517], [Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 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|ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ 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|ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 5986#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 245#true, 280#(and (<= ~q1_front~0 ~q1_back~0) (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 272#(<= ~q1_front~0 ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ 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3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:25,854 INFO L384 tUnfolder$Statistics]: this new event has 195 ancestors and is cut-off event [2021-12-06 19:55:25,854 INFO L387 tUnfolder$Statistics]: existing Event has 192 ancestors and is cut-off event [2021-12-06 19:55:25,855 INFO L387 tUnfolder$Statistics]: existing Event has 189 ancestors and is cut-off event [2021-12-06 19:55:25,855 INFO L387 tUnfolder$Statistics]: existing Event has 196 ancestors and is cut-off event [2021-12-06 19:55:25,878 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 124#L92true, 181#L74true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 5986#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 280#(and (<= ~q1_front~0 ~q1_back~0) (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 245#true, Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 272#(<= ~q1_front~0 ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 5967#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 5984#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 5315#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 4634#(or (< 0 ~total~0) (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 5988#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), 4610#true, 3209#true, Black: 5969#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) 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|ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:25,879 INFO L384 tUnfolder$Statistics]: this new event has 195 ancestors and is cut-off event [2021-12-06 19:55:25,879 INFO L387 tUnfolder$Statistics]: existing Event has 193 ancestors and is cut-off event [2021-12-06 19:55:25,879 INFO L387 tUnfolder$Statistics]: existing Event has 195 ancestors and is cut-off event [2021-12-06 19:55:25,879 INFO L387 tUnfolder$Statistics]: existing Event has 189 ancestors and is cut-off event [2021-12-06 19:55:25,879 INFO L387 tUnfolder$Statistics]: existing Event has 192 ancestors and is cut-off event [2021-12-06 19:55:26,258 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| 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|#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 124#L92true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), 181#L74true, Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), 280#(and (<= ~q1_front~0 ~q1_back~0) (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 5986#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 245#true, Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) 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(forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)), Black: 3159#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 1008#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), 13#thread4ENTRYtrue, Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:26,259 INFO L384 tUnfolder$Statistics]: this new event has 198 ancestors and is cut-off event [2021-12-06 19:55:26,259 INFO L387 tUnfolder$Statistics]: existing Event has 192 ancestors and is cut-off event [2021-12-06 19:55:26,259 INFO L387 tUnfolder$Statistics]: existing Event has 192 ancestors and is cut-off event [2021-12-06 19:55:26,259 INFO L387 tUnfolder$Statistics]: existing Event has 195 ancestors and is cut-off event [2021-12-06 19:55:29,435 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 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1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) 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|ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| 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~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 47#L145-2true, Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 124#L92true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 5986#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 245#true, 280#(and (<= ~q1_front~0 ~q1_back~0) (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 272#(<= ~q1_front~0 ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 5967#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 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Black: 7349#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 2) ~q1_back~0)), Black: 6070#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 7343#(and (or (< ~q1_front~0 0) (< (+ ~q1_front~0 1) ~q1_back~0) (< ~i~0 ~N~0) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (<= (+ ~q1_front~0 1) ~q1_back~0)), Black: 7327#(and (<= ~q1_front~0 ~q1_back~0) (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256))), Black: 6508#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (< 0 ~N~0)), Black: 7335#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 1) ~q1_back~0)), Black: 7323#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 1) ~q1_back~0) (< 0 ~N~0)), 7377#true, Black: 6518#(and (< 0 ~N~0) (<= (+ ~q1_front~0 2) ~q1_back~0)), Black: 7317#(and (or (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)) (or (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= 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~C~0)) (<= 1 (+ ~total~0 (select (select (store (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= ~n1~0 ~q1_back~0))), Black: 1091#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 336#(<= 1 ~total~0), Black: 3066#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 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v_ArrVal_149) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~total~0)) (< ~q1_back~0 0) (<= (select (select (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) 0))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1609#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 2484#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)), Black: 3159#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 1008#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:29,436 INFO L384 tUnfolder$Statistics]: this new event has 202 ancestors and is cut-off event [2021-12-06 19:55:29,436 INFO L387 tUnfolder$Statistics]: existing Event has 199 ancestors and is cut-off event [2021-12-06 19:55:29,436 INFO L387 tUnfolder$Statistics]: existing Event has 196 ancestors and is cut-off event [2021-12-06 19:55:29,436 INFO L387 tUnfolder$Statistics]: existing Event has 200 ancestors and is cut-off event [2021-12-06 19:55:29,898 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), 164#L110true, Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 47#L145-2true, Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 124#L92true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 5986#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 245#true, 280#(and (<= ~q1_front~0 ~q1_back~0) (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 272#(<= ~q1_front~0 ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< 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|ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 2484#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)), Black: 1008#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3159#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:29,898 INFO L384 tUnfolder$Statistics]: this new event has 201 ancestors and is cut-off event [2021-12-06 19:55:29,898 INFO L387 tUnfolder$Statistics]: existing Event has 198 ancestors and is cut-off event [2021-12-06 19:55:29,898 INFO L387 tUnfolder$Statistics]: existing Event has 195 ancestors and is cut-off event [2021-12-06 19:55:29,898 INFO L387 tUnfolder$Statistics]: existing Event has 201 ancestors and is cut-off event [2021-12-06 19:55:30,477 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1517], [Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), 7337#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 2 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (< 0 ~N~0)), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 47#L145-2true, Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 124#L92true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ 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|ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 5973#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ 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|ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) 0))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1609#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 2484#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)), Black: 1008#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3159#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:30,477 INFO L384 tUnfolder$Statistics]: this new event has 202 ancestors and is cut-off event [2021-12-06 19:55:30,477 INFO L387 tUnfolder$Statistics]: existing Event has 199 ancestors and is cut-off event [2021-12-06 19:55:30,478 INFO L387 tUnfolder$Statistics]: existing Event has 203 ancestors and is cut-off event [2021-12-06 19:55:30,478 INFO L387 tUnfolder$Statistics]: existing Event has 196 ancestors and is cut-off event [2021-12-06 19:55:30,481 INFO L382 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 47#L145-2true, Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 124#L92true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ 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Black: 7349#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 2) ~q1_back~0)), Black: 6070#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 7343#(and (or (< ~q1_front~0 0) (< (+ ~q1_front~0 1) ~q1_back~0) (< ~i~0 ~N~0) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (<= (+ ~q1_front~0 1) ~q1_back~0)), Black: 7327#(and (<= ~q1_front~0 ~q1_back~0) (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256))), Black: 6508#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (< 0 ~N~0)), Black: 7335#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 1) ~q1_back~0)), Black: 7323#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 1) ~q1_back~0) (< 0 ~N~0)), 7377#true, Black: 6518#(and (< 0 ~N~0) (<= (+ ~q1_front~0 2) ~q1_back~0)), Black: 7317#(and (or (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 1) (= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)) (or (= |ULTIMATE.start_assume_abort_if_not_~cond#1| 1) (= 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|ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1607#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (forall ((~q1_back~0 Int) (v_ArrVal_149 (Array Int Int)) (v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (or (<= ~n1~0 ~q1_back~0) (<= 1 (+ (select (select (store (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~total~0)) (< ~q1_back~0 0) (<= (select (select (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) 0))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|)), Black: 1609#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= 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|ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 2)), Black: 4582#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= 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|ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 1575#(and (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:30,481 INFO L384 tUnfolder$Statistics]: this new event has 202 ancestors and is cut-off event [2021-12-06 19:55:30,481 INFO L387 tUnfolder$Statistics]: existing Event has 199 ancestors and is cut-off event [2021-12-06 19:55:30,481 INFO L387 tUnfolder$Statistics]: existing Event has 196 ancestors and is cut-off event [2021-12-06 19:55:30,481 INFO L387 tUnfolder$Statistics]: existing Event has 202 ancestors and is cut-off event [2021-12-06 19:55:30,481 INFO L387 tUnfolder$Statistics]: existing Event has 200 ancestors and is cut-off event [2021-12-06 19:55:30,695 INFO L382 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([871] L88-->L92: Formula: (let ((.cse0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|))) (and (= .cse0 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= |v_thread3Thread1of1ForFork1_plus_#in~a#1_1| |v_thread3Thread1of1ForFork1_plus_~a#1_1|) (= v_~total~0_61 |v_thread3Thread1of1ForFork1_plus_#res#1_1|) (= v_~total~0_62 |v_thread3Thread1of1ForFork1_plus_#in~a#1_1|) (not (= (ite (and (<= 0 v_~q1_front~0_43) (< v_~q1_front~0_43 v_~q1_back~0_51) (< v_~q1_front~0_43 v_~n1~0_18)) 1 0) 0)) (= (select (select |v_#memory_int_67| v_~q1~0.base_23) (+ v_~q1~0.offset_23 (* v_~q1_front~0_43 4))) |v_thread3Thread1of1ForFork1_plus_#in~b#1_1|) (= (ite (or (<= |v_thread3Thread1of1ForFork1_plus_~b#1_1| 0) (<= .cse0 2147483647)) 1 0) |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|) (not (= 0 (ite (or (<= 0 (+ |v_thread3Thread1of1ForFork1_plus_~a#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1| 2147483648)) (<= 0 |v_thread3Thread1of1ForFork1_plus_~b#1_1|)) 1 0))) (<= 0 (+ v_~total~0_61 2147483648)) (= |v_thread3Thread1of1ForFork1_plus_#in~b#1_1| |v_thread3Thread1of1ForFork1_plus_~b#1_1|) (<= v_~total~0_61 2147483647) (not (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1| 0)) (= |v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1| |v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|) (= (+ v_~q1_front~0_43 1) v_~q1_front~0_42))) InVars {~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_43, ~q1_back~0=v_~q1_back~0_51, ~n1~0=v_~n1~0_18, ~q1~0.base=v_~q1~0.base_23, #memory_int=|v_#memory_int_67|, ~total~0=v_~total~0_62} OutVars{thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1_1|, ~q1~0.offset=v_~q1~0.offset_23, ~q1_front~0=v_~q1_front~0_42, ~n1~0=v_~n1~0_18, thread3Thread1of1ForFork1_plus_#res#1=|v_thread3Thread1of1ForFork1_plus_#res#1_1|, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1=|v_thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1_1|, thread3Thread1of1ForFork1_plus_#in~a#1=|v_thread3Thread1of1ForFork1_plus_#in~a#1_1|, thread3Thread1of1ForFork1_#t~ret10#1=|v_thread3Thread1of1ForFork1_#t~ret10#1_1|, thread3Thread1of1ForFork1_#t~mem9#1=|v_thread3Thread1of1ForFork1_#t~mem9#1_1|, ~total~0=v_~total~0_61, thread3Thread1of1ForFork1_plus_~a#1=|v_thread3Thread1of1ForFork1_plus_~a#1_1|, ~q1_back~0=v_~q1_back~0_51, thread3Thread1of1ForFork1_plus_#in~b#1=|v_thread3Thread1of1ForFork1_plus_#in~b#1_1|, ~q1~0.base=v_~q1~0.base_23, thread3Thread1of1ForFork1_#t~post11#1=|v_thread3Thread1of1ForFork1_#t~post11#1_1|, #memory_int=|v_#memory_int_67|, thread3Thread1of1ForFork1_plus_~b#1=|v_thread3Thread1of1ForFork1_plus_~b#1_1|} AuxVars[] AssignedVars[thread3Thread1of1ForFork1_assume_abort_if_not_#in~cond#1, thread3Thread1of1ForFork1_plus_~a#1, ~q1_front~0, thread3Thread1of1ForFork1_plus_#res#1, thread3Thread1of1ForFork1_assume_abort_if_not_~cond#1, thread3Thread1of1ForFork1_plus_#in~b#1, thread3Thread1of1ForFork1_#t~post11#1, thread3Thread1of1ForFork1_plus_#in~a#1, thread3Thread1of1ForFork1_#t~ret10#1, thread3Thread1of1ForFork1_#t~mem9#1, thread3Thread1of1ForFork1_plus_~b#1, ~total~0][1518], [Black: 3119#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 4578#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3916#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 3050#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1599#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 1)), Black: 1571#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 3002#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 2) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_#t~post39#1| 1) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 1633#(and (<= 1 ~total~0) (<= ~q1_front~0 ~q1_back~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ (* 4 ~q1_back~0) ~q1~0.offset) 3)) (or (<= ~n1~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (or (<= ~q1_back~0 1) (<= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 0) (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0))) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|)) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= (+ 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) ~C~0)) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t1~0#1.base|) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), Black: 3132#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (<= 0 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= ~n1~0 ~q1_front~0)) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 1711#(<= 1 ~total~0), Black: 1126#(or (not (= (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0))) (<= ~n1~0 ~q1_back~0)), Black: 3166#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 3076#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)))), Black: 260#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~i~0 0) (or (< ~i~0 ~N~0) (< ~q1_front~0 ~q1_back~0)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 47#L145-2true, Black: 252#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 7331#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1)), 124#L92true, Black: 1682#(and (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0) (<= ~n2~0 0) (<= ~n2~0 |ULTIMATE.start_create_fresh_int_array_~size#1|)), Black: 5994#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~C~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1_back~0 ~q1_front~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6014#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6007#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 278#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), Black: 5986#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), 280#(and (<= ~q1_front~0 ~q1_back~0) (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|)), 245#true, Black: 273#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 5999#(and (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 ~total~0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 272#(<= ~q1_front~0 ~q1_back~0), Black: 5967#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 5984#(and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 5315#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 4634#(or (< 0 ~total~0) (and (<= (div |thread3Thread1of1ForFork1_~cond~2#1| 256) 0) (<= 1 |thread3Thread1of1ForFork1_~cond~2#1|))), Black: 5988#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~q1_back~0 (+ ~q1_front~0 1)) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), 3209#true, 4610#true, Black: 5969#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 1 ~C~0)), Black: 6001#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 5973#(and (= ~total~0 0) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= (+ ~q1_front~0 1) ~q1_back~0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_#res#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (< 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|ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 6071#(<= (+ ~q1_front~0 2) ~q1_back~0), Black: 7321#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (< 0 ~N~0)), Black: 7337#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (<= 2 ~q1_back~0) (= |thread3Thread1of1ForFork1_~cond~2#1| 1) (< 0 ~N~0)), Black: 7349#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 2) ~q1_back~0)), Black: 6070#(<= (+ ~q1_front~0 1) ~q1_back~0), Black: 7343#(and (or (< ~q1_front~0 0) (< (+ ~q1_front~0 1) ~q1_back~0) (< ~i~0 ~N~0) (= (mod |thread3Thread1of1ForFork1_~cond~2#1| 256) 0)) (<= (+ ~q1_front~0 1) ~q1_back~0)), Black: 7327#(and (<= ~q1_front~0 ~q1_back~0) (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256))), Black: 6508#(and (<= (+ ~q1_front~0 1) ~q1_back~0) (< 0 ~N~0)), Black: 7335#(and (< 0 (mod |thread3Thread1of1ForFork1_~cond~2#1| 256)) (<= (+ ~q1_front~0 1) ~q1_back~0)), Black: 7323#(and (< 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|ULTIMATE.start_main_~#t4~0#1.base|) (or (<= (+ ~q1_back~0 1) ~q1_front~0) (< ~q1_front~0 0) (forall ((v_ArrVal_149 (Array Int Int)) (v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (or (not (= (select (select (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0)) (<= 1 (+ ~total~0 (select (select (store (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_149) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= ~n1~0 ~q1_back~0))), Black: 1091#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) 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|ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1)), Black: 4567#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) 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|ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (< 0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_back~0 (+ ~q1_front~0 1)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|))), 13#thread4ENTRYtrue, Black: 3046#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (<= ~n1~0 2)), Black: 1611#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t4~0#1.base|) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t2~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#t~malloc38#1.base| |ULTIMATE.start_main_~#t3~0#1.base|))) (<= ~n1~0 0)) (<= ~n1~0 1) (or (< 1 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= ~n1~0 0) (and (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))))), Black: 3157#(and (or (and (not (= ~q1~0.base |ULTIMATE.start_main_~#t3~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 0)) (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (or (<= ~n1~0 0) (< 2 |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_223 (Array Int Int)) (v_ArrVal_224 (Array Int Int))) (<= 1 (+ ~total~0 (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_223) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_224) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))))), Black: 4584#(and (<= 1 ~total~0) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) 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|ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 2990#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t1~0#1.base|)) (or (<= ~q1_back~0 0) (= (+ (* 4 |ULTIMATE.start_create_fresh_int_array_~i~1#1|) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|) 4)) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 4571#(and (= ~total~0 0) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (or (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (<= ~q1_back~0 0) (not (= 4 (+ (* 4 ~q1_front~0) ~q1~0.offset)))) (or (not (= (+ (* 4 ~q1_front~0) ~q1~0.offset) 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= ~q1~0.offset 0) (not (= |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)) (= (select |#valid| |ULTIMATE.start_main_~#t4~0#1.base|) 1) (not (= ~q1~0.base |ULTIMATE.start_main_~#t4~0#1.base|)) (<= ~q1_front~0 1)), Black: 1110#(or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_151 (Array Int Int)) (v_ArrVal_150 (Array Int Int)) (v_ArrVal_152 (Array Int Int))) (<= 1 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_150) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_151) |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_152) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))), Black: 3121#(and (<= 1 ~total~0) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t3~0#1.base|) (< |#StackHeapBarrier| |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t2~0#1.base|) (< (+ ~q1~0.base 1) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_#res#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (<= 1 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (or (<= ~n1~0 0) (and (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t3~0#1.base|) (< |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t2~0#1.base|))) (<= ~n1~0 2)), Black: 1577#(and (= ~total~0 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t3~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_~size#1|) (<= (+ |#StackHeapBarrier| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t4~0#1.base|) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t2~0#1.base|) (<= ~n1~0 |ULTIMATE.start_create_fresh_int_array_#in~size#1|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0) (< (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 1) |ULTIMATE.start_main_~#t3~0#1.base|))]) [2021-12-06 19:55:30,695 INFO L384 tUnfolder$Statistics]: this new event has 205 ancestors and is cut-off event [2021-12-06 19:55:30,695 INFO L387 tUnfolder$Statistics]: existing Event has 199 ancestors and is cut-off event [2021-12-06 19:55:30,695 INFO L387 tUnfolder$Statistics]: existing Event has 199 ancestors and is cut-off event [2021-12-06 19:55:30,695 INFO L387 tUnfolder$Statistics]: existing Event has 202 ancestors and is cut-off event [2021-12-06 19:55:33,325 INFO L129 PetriNetUnfolder]: 39976/131423 cut-off events. [2021-12-06 19:55:33,325 INFO L130 PetriNetUnfolder]: For 1145742/1151642 co-relation queries the response was YES. [2021-12-06 19:55:35,949 INFO L84 FinitePrefix]: Finished finitePrefix Result has 438598 conditions, 131423 events. 39976/131423 cut-off events. For 1145742/1151642 co-relation queries the response was YES. Maximal size of possible extension queue 5349. Compared 2093333 event pairs, 6998 based on Foata normal form. 4216/121259 useless extension candidates. Maximal degree in co-relation 438512. Up to 32143 conditions per place. [2021-12-06 19:55:36,563 INFO L132 encePairwiseOnDemand]: 240/245 looper letters, 1756 selfloop transitions, 25 changer transitions 0/2083 dead transitions. [2021-12-06 19:55:36,564 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 468 places, 2083 transitions, 35447 flow [2021-12-06 19:55:36,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-06 19:55:36,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2021-12-06 19:55:36,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 951 transitions. [2021-12-06 19:55:36,566 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.7763265306122449 [2021-12-06 19:55:36,566 INFO L72 ComplementDD]: Start complementDD. Operand 5 states and 951 transitions. [2021-12-06 19:55:36,566 INFO L73 IsDeterministic]: Start isDeterministic. Operand 5 states and 951 transitions. [2021-12-06 19:55:36,566 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:55:36,566 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 5 states and 951 transitions. [2021-12-06 19:55:36,567 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 6 states, 5 states have (on average 190.2) internal successors, (951), 5 states have internal predecessors, (951), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:55:36,568 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 6 states, 6 states have (on average 245.0) internal successors, (1470), 6 states have internal predecessors, (1470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:55:36,569 INFO L81 ComplementDD]: Finished complementDD. Result has 6 states, 6 states have (on average 245.0) internal successors, (1470), 6 states have internal predecessors, (1470), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:55:36,569 INFO L186 Difference]: Start difference. First operand has 464 places, 1414 transitions, 19549 flow. Second operand 5 states and 951 transitions. [2021-12-06 19:55:36,569 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 468 places, 2083 transitions, 35447 flow [2021-12-06 19:55:46,365 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 464 places, 2083 transitions, 34702 flow, removed 27 selfloop flow, removed 4 redundant places. [2021-12-06 19:55:46,395 INFO L242 Difference]: Finished difference. Result has 465 places, 1415 transitions, 19839 flow [2021-12-06 19:55:46,396 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=19132, PETRI_DIFFERENCE_MINUEND_PLACES=460, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1414, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=24, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=1389, PETRI_DIFFERENCE_SUBTRAHEND_STATES=5, PETRI_FLOW=19839, PETRI_PLACES=465, PETRI_TRANSITIONS=1415} [2021-12-06 19:55:46,396 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 243 predicate places. [2021-12-06 19:55:46,396 INFO L470 AbstractCegarLoop]: Abstraction has has 465 places, 1415 transitions, 19839 flow [2021-12-06 19:55:46,396 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 187.0) internal successors, (935), 5 states have internal predecessors, (935), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:55:46,396 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:55:46,397 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:55:46,397 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-12-06 19:55:46,397 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:55:46,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:55:46,397 INFO L85 PathProgramCache]: Analyzing trace with hash -687032989, now seen corresponding path program 7 times [2021-12-06 19:55:46,397 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:55:46,397 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1991614560] [2021-12-06 19:55:46,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:55:46,397 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:55:46,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:55:46,943 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:55:46,943 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:55:46,943 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1991614560] [2021-12-06 19:55:46,943 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1991614560] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 19:55:46,943 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [10770510] [2021-12-06 19:55:46,943 INFO L93 rtionOrderModulation]: Changing assertion order to NOT_INCREMENTALLY [2021-12-06 19:55:46,943 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:55:46,943 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 19:55:46,944 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 19:55:46,945 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Waiting until timeout for monitored process [2021-12-06 19:55:47,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:55:47,040 INFO L263 TraceCheckSpWp]: Trace formula consists of 540 conjuncts, 66 conjunts are in the unsatisfiable core [2021-12-06 19:55:47,045 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 19:55:47,895 INFO L354 Elim1Store]: treesize reduction 17, result has 5.6 percent of original size [2021-12-06 19:55:47,895 INFO L388 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 57 treesize of output 12 [2021-12-06 19:55:48,126 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:55:48,126 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 19:55:48,565 INFO L354 Elim1Store]: treesize reduction 94, result has 8.7 percent of original size [2021-12-06 19:55:48,566 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 4 select indices, 4 select index equivalence classes, 0 disjoint index pairs (out of 6 index pairs), introduced 4 new quantified variables, introduced 6 case distinctions, treesize of input 49 treesize of output 23 [2021-12-06 19:55:49,247 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:55:49,248 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [10770510] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 19:55:49,248 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 19:55:49,248 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 23, 24] total 65 [2021-12-06 19:55:49,248 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1447531543] [2021-12-06 19:55:49,248 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 19:55:49,249 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 65 states [2021-12-06 19:55:49,249 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:55:49,249 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 65 interpolants. [2021-12-06 19:55:49,250 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=674, Invalid=3486, Unknown=0, NotChecked=0, Total=4160 [2021-12-06 19:55:49,255 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 120 out of 245 [2021-12-06 19:55:49,259 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 465 places, 1415 transitions, 19839 flow. Second operand has 65 states, 65 states have (on average 124.66153846153846) internal successors, (8103), 65 states have internal predecessors, (8103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:55:49,259 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:55:49,259 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 120 of 245 [2021-12-06 19:55:49,259 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 19:58:04,065 INFO L129 PetriNetUnfolder]: 178545/357330 cut-off events. [2021-12-06 19:58:04,065 INFO L130 PetriNetUnfolder]: For 2928948/2934166 co-relation queries the response was YES. [2021-12-06 19:58:11,714 INFO L84 FinitePrefix]: Finished finitePrefix Result has 1519605 conditions, 357330 events. 178545/357330 cut-off events. For 2928948/2934166 co-relation queries the response was YES. Maximal size of possible extension queue 11538. Compared 4661263 event pairs, 5946 based on Foata normal form. 3488/344422 useless extension candidates. Maximal degree in co-relation 1519519. Up to 73965 conditions per place. [2021-12-06 19:58:13,934 INFO L132 encePairwiseOnDemand]: 205/245 looper letters, 2445 selfloop transitions, 3164 changer transitions 149/5862 dead transitions. [2021-12-06 19:58:13,934 INFO L138 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 742 places, 5862 transitions, 73976 flow [2021-12-06 19:58:13,934 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 278 states. [2021-12-06 19:58:13,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 278 states. [2021-12-06 19:58:13,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 278 states and 36021 transitions. [2021-12-06 19:58:13,957 INFO L544 CegarLoopForPetriNet]: DFA transition density 0.5288650712083395 [2021-12-06 19:58:13,957 INFO L72 ComplementDD]: Start complementDD. Operand 278 states and 36021 transitions. [2021-12-06 19:58:13,957 INFO L73 IsDeterministic]: Start isDeterministic. Operand 278 states and 36021 transitions. [2021-12-06 19:58:13,963 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2021-12-06 19:58:13,963 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 278 states and 36021 transitions. [2021-12-06 19:58:13,989 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 279 states, 278 states have (on average 129.57194244604315) internal successors, (36021), 278 states have internal predecessors, (36021), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:58:14,028 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 279 states, 279 states have (on average 245.0) internal successors, (68355), 279 states have internal predecessors, (68355), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:58:14,036 INFO L81 ComplementDD]: Finished complementDD. Result has 279 states, 279 states have (on average 245.0) internal successors, (68355), 279 states have internal predecessors, (68355), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:58:14,036 INFO L186 Difference]: Start difference. First operand has 465 places, 1415 transitions, 19839 flow. Second operand 278 states and 36021 transitions. [2021-12-06 19:58:14,036 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 742 places, 5862 transitions, 73976 flow [2021-12-06 19:59:45,608 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 738 places, 5862 transitions, 73603 flow, removed 83 selfloop flow, removed 4 redundant places. [2021-12-06 19:59:45,680 INFO L242 Difference]: Finished difference. Result has 878 places, 3827 transitions, 65055 flow [2021-12-06 19:59:45,681 INFO L317 CegarLoopForPetriNet]: {PETRI_ALPHABET=245, PETRI_DIFFERENCE_MINUEND_FLOW=18626, PETRI_DIFFERENCE_MINUEND_PLACES=461, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=1341, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1007, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=296, PETRI_DIFFERENCE_SUBTRAHEND_STATES=278, PETRI_FLOW=65055, PETRI_PLACES=878, PETRI_TRANSITIONS=3827} [2021-12-06 19:59:45,681 INFO L334 CegarLoopForPetriNet]: 222 programPoint places, 656 predicate places. [2021-12-06 19:59:45,681 INFO L470 AbstractCegarLoop]: Abstraction has has 878 places, 3827 transitions, 65055 flow [2021-12-06 19:59:45,682 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 65 states, 65 states have (on average 124.66153846153846) internal successors, (8103), 65 states have internal predecessors, (8103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:59:45,682 INFO L246 CegarLoopForPetriNet]: Found error trace [2021-12-06 19:59:45,682 INFO L254 CegarLoopForPetriNet]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-06 19:59:45,702 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (7)] Ended with exit code 0 [2021-12-06 19:59:45,883 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 7 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable13 [2021-12-06 19:59:45,884 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATION, ULTIMATE.startErr1INUSE_VIOLATION, ULTIMATE.startErr2INUSE_VIOLATION (and 1 more)] === [2021-12-06 19:59:45,884 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-06 19:59:45,884 INFO L85 PathProgramCache]: Analyzing trace with hash 697649901, now seen corresponding path program 8 times [2021-12-06 19:59:45,884 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-06 19:59:45,884 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [101473548] [2021-12-06 19:59:45,885 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-06 19:59:45,885 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-06 19:59:45,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-06 19:59:46,611 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:59:46,611 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-06 19:59:46,611 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [101473548] [2021-12-06 19:59:46,611 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [101473548] provided 0 perfect and 1 imperfect interpolant sequences [2021-12-06 19:59:46,611 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1185091255] [2021-12-06 19:59:46,611 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-12-06 19:59:46,611 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-06 19:59:46,611 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 [2021-12-06 19:59:46,612 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-06 19:59:46,613 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_88ce4fe3-0567-475d-bc14-521f68af2f17/bin/uautomizer-DrprNOufMa/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2021-12-06 19:59:46,712 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2021-12-06 19:59:46,712 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-12-06 19:59:46,715 INFO L263 TraceCheckSpWp]: Trace formula consists of 540 conjuncts, 92 conjunts are in the unsatisfiable core [2021-12-06 19:59:46,719 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-06 19:59:46,751 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-12-06 19:59:46,775 INFO L354 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2021-12-06 19:59:46,775 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 12 treesize of output 18 [2021-12-06 19:59:46,808 INFO L354 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2021-12-06 19:59:46,808 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 16 treesize of output 22 [2021-12-06 19:59:46,852 INFO L354 Elim1Store]: treesize reduction 11, result has 45.0 percent of original size [2021-12-06 19:59:46,852 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 19 treesize of output 25 [2021-12-06 19:59:47,545 INFO L354 Elim1Store]: treesize reduction 4, result has 50.0 percent of original size [2021-12-06 19:59:47,545 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 21 treesize of output 21 [2021-12-06 19:59:47,812 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 11 [2021-12-06 19:59:48,599 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-12-06 19:59:48,704 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-12-06 19:59:48,815 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2021-12-06 19:59:49,136 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-12-06 19:59:49,136 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 36 [2021-12-06 19:59:49,613 INFO L354 Elim1Store]: treesize reduction 17, result has 5.6 percent of original size [2021-12-06 19:59:49,613 INFO L388 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 57 treesize of output 12 [2021-12-06 19:59:49,734 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:59:49,734 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2021-12-06 19:59:53,412 INFO L354 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2021-12-06 19:59:53,412 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 1 case distinctions, treesize of input 168 treesize of output 120 [2021-12-06 19:59:53,424 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-12-06 19:59:53,425 INFO L388 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 1287 treesize of output 1227 [2021-12-06 19:59:53,436 INFO L173 IndexEqualityManager]: detected equality via solver [2021-12-06 19:59:53,436 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 892 treesize of output 684 [2021-12-06 19:59:53,448 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-12-06 19:59:53,448 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 1019 treesize of output 835 [2021-12-06 19:59:53,460 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-12-06 19:59:53,460 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 835 treesize of output 743 [2021-12-06 19:59:53,474 INFO L354 Elim1Store]: treesize reduction 16, result has 5.9 percent of original size [2021-12-06 19:59:53,474 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 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 445 treesize of output 399 [2021-12-06 19:59:56,589 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-12-06 19:59:56,589 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1185091255] provided 0 perfect and 2 imperfect interpolant sequences [2021-12-06 19:59:56,589 INFO L186 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2021-12-06 19:59:56,589 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [27, 36, 37] total 91 [2021-12-06 19:59:56,589 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1598768545] [2021-12-06 19:59:56,589 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2021-12-06 19:59:56,590 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 91 states [2021-12-06 19:59:56,590 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-06 19:59:56,590 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 91 interpolants. [2021-12-06 19:59:56,592 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=741, Invalid=7380, Unknown=69, NotChecked=0, Total=8190 [2021-12-06 19:59:56,597 INFO L499 CegarLoopForPetriNet]: Number of universal loopers: 94 out of 245 [2021-12-06 19:59:56,601 INFO L92 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 878 places, 3827 transitions, 65055 flow. Second operand has 91 states, 91 states have (on average 97.75824175824175) internal successors, (8896), 91 states have internal predecessors, (8896), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-06 19:59:56,601 INFO L101 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2021-12-06 19:59:56,601 INFO L102 encePairwiseOnDemand]: Number of universal subtrahend loopers: 94 of 245 [2021-12-06 19:59:56,601 INFO L74 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2021-12-06 20:00:01,388 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse1 (= |c_ULTIMATE.start_main_~#t2~0#1.base| |c_ULTIMATE.start_main_~#t1~0#1.base|)) (.cse0 (= (select |c_#valid| |c_ULTIMATE.start_main_~#t1~0#1.base|) 1))) (and (= c_~total~0 0) (< |c_#StackHeapBarrier| |c_ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 c_~total~0) (< |c_#StackHeapBarrier| |c_ULTIMATE.start_main_~#t2~0#1.base|) .cse0 (or (= |c_ULTIMATE.start_main_~#t3~0#1.base| |c_ULTIMATE.start_main_~#t1~0#1.base|) .cse1 .cse0) (or .cse1 .cse0) (forall ((v_ArrVal_524 (Array Int Int)) (~q1_back~0 Int) (v_ArrVal_523 (Array Int Int)) (v_ArrVal_526 (Array Int Int)) (v_ArrVal_525 (Array Int Int))) (let ((.cse8 (* ~q1_back~0 4)) (.cse7 (store (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_523) |c_ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_524) |c_ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_525))) (let ((.cse3 (select .cse7 c_~q1~0.base)) (.cse6 (+ .cse8 c_~q1~0.offset 4))) (let ((.cse2 (select .cse3 .cse6)) (.cse4 (+ .cse8 c_~q1~0.offset))) (or (<= c_~n1~0 (+ ~q1_back~0 1)) (<= .cse2 0) (not (= (select .cse3 .cse4) .cse2)) (< 0 (let ((.cse5 (select (store .cse7 |c_ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_526) c_~q1~0.base))) (+ c_~total~0 (select .cse5 .cse4) (select .cse5 .cse6)))) (< ~q1_back~0 0)))))))) is different from false [2021-12-06 20:00:02,973 WARN L838 $PredicateComparison]: unable to prove that (let ((.cse17 (+ c_~q1_back~0 1))) (let ((.cse0 (<= .cse17 c_~q1_front~0)) (.cse1 (<= c_~n1~0 .cse17)) (.cse2 (< c_~q1_front~0 c_~q1_back~0)) (.cse3 (forall ((v_ArrVal_524 (Array Int Int)) (v_ArrVal_523 (Array Int Int)) (v_ArrVal_526 (Array Int Int)) (v_ArrVal_525 (Array Int Int))) (let ((.cse16 (store (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_523) |c_ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_524) |c_ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_525))) (let ((.cse12 (select .cse16 c_~q1~0.base)) (.cse13 (* c_~q1_back~0 4))) (or (not (= c_~C~0 (select .cse12 (+ .cse13 c_~q1~0.offset 4)))) (< 0 (let ((.cse14 (select (store .cse16 |c_ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_526) c_~q1~0.base)) (.cse15 (* c_~q1_front~0 4))) (+ (select .cse14 (+ c_~q1~0.offset .cse15 4)) c_~total~0 (select .cse14 (+ c_~q1~0.offset .cse15))))) (not (= (select .cse12 (+ .cse13 c_~q1~0.offset)) c_~C~0))))))) (.cse4 (< c_~q1_back~0 0))) (and (or .cse0 .cse1 .cse2 .cse3 (= |c_ULTIMATE.start_assume_abort_if_not_~cond#1| 0) .cse4) (or .cse0 .cse1 .cse2 .cse3 .cse4 (= |c_ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0)) (forall ((v_ArrVal_524 (Array Int Int)) (~q1_back~0 Int) (v_ArrVal_523 (Array Int Int)) (v_ArrVal_526 (Array Int Int)) (v_ArrVal_525 (Array Int Int))) (let ((.cse11 (* ~q1_back~0 4)) (.cse10 (store (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_523) |c_ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_524) |c_ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_525))) (let ((.cse6 (select .cse10 c_~q1~0.base)) (.cse9 (+ .cse11 c_~q1~0.offset 4))) (let ((.cse5 (select .cse6 .cse9)) (.cse7 (+ .cse11 c_~q1~0.offset))) (or (<= c_~n1~0 (+ ~q1_back~0 1)) (<= .cse5 0) (not (= (select .cse6 .cse7) .cse5)) (< 0 (let ((.cse8 (select (store .cse10 |c_ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_526) c_~q1~0.base))) (+ c_~total~0 (select .cse8 .cse7) (select .cse8 .cse9)))) (< ~q1_back~0 0))))))))) is different from false