/usr/bin/java -Xmx16000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -s ../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf --traceabstraction.when.to.check.the.insufficient.erros.location.relative.to.the.other.error.locations AFTER -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/weaver/popl20-bad-buffer-mult-alt.wvr.c -------------------------------------------------------------------------------- This is Ultimate 0.2.3-dev-b8dbc81 [2023-01-28 09:58:59,951 INFO L177 SettingsManager]: Resetting all preferences to default values... [2023-01-28 09:58:59,953 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2023-01-28 09:58:59,991 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2023-01-28 09:58:59,992 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2023-01-28 09:58:59,994 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2023-01-28 09:58:59,998 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2023-01-28 09:59:00,002 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2023-01-28 09:59:00,004 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2023-01-28 09:59:00,008 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2023-01-28 09:59:00,010 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2023-01-28 09:59:00,011 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2023-01-28 09:59:00,011 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2023-01-28 09:59:00,013 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2023-01-28 09:59:00,014 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2023-01-28 09:59:00,015 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2023-01-28 09:59:00,016 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2023-01-28 09:59:00,017 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2023-01-28 09:59:00,018 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2023-01-28 09:59:00,024 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2023-01-28 09:59:00,027 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2023-01-28 09:59:00,028 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2023-01-28 09:59:00,029 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2023-01-28 09:59:00,030 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2023-01-28 09:59:00,036 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2023-01-28 09:59:00,036 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2023-01-28 09:59:00,036 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2023-01-28 09:59:00,037 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2023-01-28 09:59:00,037 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2023-01-28 09:59:00,038 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2023-01-28 09:59:00,038 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2023-01-28 09:59:00,038 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2023-01-28 09:59:00,039 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2023-01-28 09:59:00,039 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2023-01-28 09:59:00,040 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2023-01-28 09:59:00,040 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2023-01-28 09:59:00,041 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2023-01-28 09:59:00,041 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2023-01-28 09:59:00,041 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2023-01-28 09:59:00,042 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2023-01-28 09:59:00,042 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2023-01-28 09:59:00,048 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/concurrent/svcomp-Reach-32bit-Automizer_Default-noMmResRef-PN-VariableLbe.epf [2023-01-28 09:59:00,075 INFO L113 SettingsManager]: Loading preferences was successful [2023-01-28 09:59:00,075 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2023-01-28 09:59:00,076 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-01-28 09:59:00,076 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-01-28 09:59:00,077 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-01-28 09:59:00,077 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2023-01-28 09:59:00,077 INFO L138 SettingsManager]: * Use SBE=true [2023-01-28 09:59:00,077 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-01-28 09:59:00,077 INFO L138 SettingsManager]: * sizeof long=4 [2023-01-28 09:59:00,077 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2023-01-28 09:59:00,078 INFO L138 SettingsManager]: * sizeof POINTER=4 [2023-01-28 09:59:00,078 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2023-01-28 09:59:00,078 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-01-28 09:59:00,078 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-01-28 09:59:00,079 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-01-28 09:59:00,079 INFO L138 SettingsManager]: * sizeof long double=12 [2023-01-28 09:59:00,079 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2023-01-28 09:59:00,079 INFO L138 SettingsManager]: * Use constant arrays=true [2023-01-28 09:59:00,079 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-01-28 09:59:00,079 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-01-28 09:59:00,079 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-01-28 09:59:00,079 INFO L138 SettingsManager]: * To the following directory=./dump/ [2023-01-28 09:59:00,079 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2023-01-28 09:59:00,080 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-01-28 09:59:00,080 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-01-28 09:59:00,080 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-01-28 09:59:00,080 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2023-01-28 09:59:00,080 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2023-01-28 09:59:00,080 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-01-28 09:59:00,080 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-01-28 09:59:00,080 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-01-28 09:59:00,081 INFO L138 SettingsManager]: * Independence relation used for large block encoding in concurrent analysis=SYNTACTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: When to check the insufficient erros location relative to the other error locations -> AFTER [2023-01-28 09:59:00,284 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-01-28 09:59:00,311 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-01-28 09:59:00,314 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-01-28 09:59:00,314 INFO L271 PluginConnector]: Initializing CDTParser... [2023-01-28 09:59:00,315 INFO L275 PluginConnector]: CDTParser initialized [2023-01-28 09:59:00,316 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/weaver/popl20-bad-buffer-mult-alt.wvr.c [2023-01-28 09:59:01,465 INFO L500 CDTParser]: Created temporary CDT project at NULL [2023-01-28 09:59:01,651 INFO L351 CDTParser]: Found 1 translation units. [2023-01-28 09:59:01,651 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-buffer-mult-alt.wvr.c [2023-01-28 09:59:01,658 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87876b9f7/5caebd62a31842df98863950a873de81/FLAGcf0509a26 [2023-01-28 09:59:01,668 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/87876b9f7/5caebd62a31842df98863950a873de81 [2023-01-28 09:59:01,670 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-01-28 09:59:01,671 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2023-01-28 09:59:01,672 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-01-28 09:59:01,672 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-01-28 09:59:01,675 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2023-01-28 09:59:01,676 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,676 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48df9c39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01, skipping insertion in model container [2023-01-28 09:59:01,677 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,682 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2023-01-28 09:59:01,701 INFO L178 MainTranslator]: Built tables and reachable declarations [2023-01-28 09:59:01,828 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-buffer-mult-alt.wvr.c[4293,4306] [2023-01-28 09:59:01,837 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-01-28 09:59:01,844 INFO L203 MainTranslator]: Completed pre-run [2023-01-28 09:59:01,881 WARN L247 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/weaver/popl20-bad-buffer-mult-alt.wvr.c[4293,4306] [2023-01-28 09:59:01,884 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-01-28 09:59:01,892 WARN L667 CHandler]: The function __VERIFIER_atomic_begin is called, but not defined or handled by StandardFunctionHandler. [2023-01-28 09:59:01,892 WARN L667 CHandler]: The function __VERIFIER_atomic_end is called, but not defined or handled by StandardFunctionHandler. [2023-01-28 09:59:01,897 INFO L208 MainTranslator]: Completed translation [2023-01-28 09:59:01,897 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01 WrapperNode [2023-01-28 09:59:01,898 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-01-28 09:59:01,898 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-01-28 09:59:01,898 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-01-28 09:59:01,898 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2023-01-28 09:59:01,903 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,910 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,939 INFO L138 Inliner]: procedures = 26, calls = 79, calls flagged for inlining = 17, calls inlined = 21, statements flattened = 330 [2023-01-28 09:59:01,939 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-01-28 09:59:01,940 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-01-28 09:59:01,940 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2023-01-28 09:59:01,940 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2023-01-28 09:59:01,948 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,948 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,952 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,952 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,961 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,965 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,967 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,969 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,972 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-01-28 09:59:01,973 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-01-28 09:59:01,973 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2023-01-28 09:59:01,973 INFO L275 PluginConnector]: RCFGBuilder initialized [2023-01-28 09:59:01,974 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (1/1) ... [2023-01-28 09:59:01,978 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-01-28 09:59:01,988 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-01-28 09:59:02,002 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-01-28 09:59:02,009 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-01-28 09:59:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-01-28 09:59:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-01-28 09:59:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-01-28 09:59:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-01-28 09:59:02,043 INFO L130 BoogieDeclarations]: Found specification of procedure thread1 [2023-01-28 09:59:02,044 INFO L138 BoogieDeclarations]: Found implementation of procedure thread1 [2023-01-28 09:59:02,044 INFO L130 BoogieDeclarations]: Found specification of procedure thread2 [2023-01-28 09:59:02,045 INFO L138 BoogieDeclarations]: Found implementation of procedure thread2 [2023-01-28 09:59:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure thread3 [2023-01-28 09:59:02,045 INFO L138 BoogieDeclarations]: Found implementation of procedure thread3 [2023-01-28 09:59:02,045 INFO L130 BoogieDeclarations]: Found specification of procedure thread4 [2023-01-28 09:59:02,046 INFO L138 BoogieDeclarations]: Found implementation of procedure thread4 [2023-01-28 09:59:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-01-28 09:59:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2023-01-28 09:59:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2023-01-28 09:59:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-01-28 09:59:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-01-28 09:59:02,046 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-01-28 09:59:02,046 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-01-28 09:59:02,048 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2023-01-28 09:59:02,140 INFO L236 CfgBuilder]: Building ICFG [2023-01-28 09:59:02,142 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-01-28 09:59:02,658 INFO L277 CfgBuilder]: Performing block encoding [2023-01-28 09:59:02,859 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-01-28 09:59:02,860 INFO L302 CfgBuilder]: Removed 6 assume(true) statements. [2023-01-28 09:59:02,862 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 09:59:02 BoogieIcfgContainer [2023-01-28 09:59:02,862 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-01-28 09:59:02,864 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-01-28 09:59:02,864 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2023-01-28 09:59:02,870 INFO L275 PluginConnector]: TraceAbstraction initialized [2023-01-28 09:59:02,870 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.01 09:59:01" (1/3) ... [2023-01-28 09:59:02,871 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20237398 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.01 09:59:02, skipping insertion in model container [2023-01-28 09:59:02,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.01 09:59:01" (2/3) ... [2023-01-28 09:59:02,871 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@20237398 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.01 09:59:02, skipping insertion in model container [2023-01-28 09:59:02,871 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.01 09:59:02" (3/3) ... [2023-01-28 09:59:02,872 INFO L112 eAbstractionObserver]: Analyzing ICFG popl20-bad-buffer-mult-alt.wvr.c [2023-01-28 09:59:02,889 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-01-28 09:59:02,889 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2023-01-28 09:59:02,890 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2023-01-28 09:59:02,986 INFO L144 ThreadInstanceAdder]: Constructed 4 joinOtherThreadTransitions. [2023-01-28 09:59:03,018 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 233 places, 239 transitions, 510 flow [2023-01-28 09:59:03,092 INFO L130 PetriNetUnfolder]: 19/235 cut-off events. [2023-01-28 09:59:03,093 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2023-01-28 09:59:03,098 INFO L83 FinitePrefix]: Finished finitePrefix Result has 252 conditions, 235 events. 19/235 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 119 event pairs, 0 based on Foata normal form. 0/215 useless extension candidates. Maximal degree in co-relation 198. Up to 2 conditions per place. [2023-01-28 09:59:03,098 INFO L82 GeneralOperation]: Start removeDead. Operand has 233 places, 239 transitions, 510 flow [2023-01-28 09:59:03,103 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 217 places, 223 transitions, 470 flow [2023-01-28 09:59:03,106 INFO L124 etLargeBlockEncoding]: Petri net LBE is using variable-based independence relation. [2023-01-28 09:59:03,114 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 217 places, 223 transitions, 470 flow [2023-01-28 09:59:03,116 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 217 places, 223 transitions, 470 flow [2023-01-28 09:59:03,117 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 217 places, 223 transitions, 470 flow [2023-01-28 09:59:03,156 INFO L130 PetriNetUnfolder]: 19/223 cut-off events. [2023-01-28 09:59:03,156 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2023-01-28 09:59:03,157 INFO L83 FinitePrefix]: Finished finitePrefix Result has 240 conditions, 223 events. 19/223 cut-off events. For 4/4 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 117 event pairs, 0 based on Foata normal form. 0/204 useless extension candidates. Maximal degree in co-relation 198. Up to 2 conditions per place. [2023-01-28 09:59:03,159 INFO L119 LiptonReduction]: Number of co-enabled transitions 2000 [2023-01-28 09:59:11,733 INFO L134 LiptonReduction]: Checked pairs total: 4193 [2023-01-28 09:59:11,734 INFO L136 LiptonReduction]: Total number of compositions: 219 [2023-01-28 09:59:11,746 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-01-28 09:59:11,752 INFO L357 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=false, 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, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@1f80d5b4, mLbeIndependenceSettings=[IndependenceType=SYNTACTIC, AbstractionType=NONE, UseConditional=, UseSemiCommutativity=, Solver=, SolverTimeout=] [2023-01-28 09:59:11,752 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2023-01-28 09:59:11,761 INFO L130 PetriNetUnfolder]: 6/36 cut-off events. [2023-01-28 09:59:11,761 INFO L131 PetriNetUnfolder]: For 4/4 co-relation queries the response was YES. [2023-01-28 09:59:11,761 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-01-28 09:59:11,762 INFO L208 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] [2023-01-28 09:59:11,762 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2023-01-28 09:59:11,766 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-01-28 09:59:11,767 INFO L85 PathProgramCache]: Analyzing trace with hash -13559017, now seen corresponding path program 1 times [2023-01-28 09:59:11,774 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-01-28 09:59:11,775 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1796997456] [2023-01-28 09:59:11,775 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-01-28 09:59:11,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-01-28 09:59:12,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-01-28 09:59:12,572 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 09:59:12,573 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-01-28 09:59:12,573 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1796997456] [2023-01-28 09:59:12,574 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1796997456] provided 1 perfect and 0 imperfect interpolant sequences [2023-01-28 09:59:12,574 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-01-28 09:59:12,574 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-01-28 09:59:12,575 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2073966493] [2023-01-28 09:59:12,576 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-01-28 09:59:12,583 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-01-28 09:59:12,588 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-01-28 09:59:12,608 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-01-28 09:59:12,608 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-01-28 09:59:12,612 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 201 out of 458 [2023-01-28 09:59:12,618 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 37 transitions, 98 flow. Second operand has 5 states, 5 states have (on average 206.0) internal successors, (1030), 5 states have internal predecessors, (1030), 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) [2023-01-28 09:59:12,618 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-01-28 09:59:12,619 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 201 of 458 [2023-01-28 09:59:12,619 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-01-28 09:59:13,309 INFO L130 PetriNetUnfolder]: 4420/5831 cut-off events. [2023-01-28 09:59:13,309 INFO L131 PetriNetUnfolder]: For 397/397 co-relation queries the response was YES. [2023-01-28 09:59:13,318 INFO L83 FinitePrefix]: Finished finitePrefix Result has 12001 conditions, 5831 events. 4420/5831 cut-off events. For 397/397 co-relation queries the response was YES. Maximal size of possible extension queue 313. Compared 26172 event pairs, 662 based on Foata normal form. 0/4280 useless extension candidates. Maximal degree in co-relation 10527. Up to 2391 conditions per place. [2023-01-28 09:59:13,340 INFO L137 encePairwiseOnDemand]: 452/458 looper letters, 74 selfloop transitions, 6 changer transitions 9/92 dead transitions. [2023-01-28 09:59:13,341 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 49 places, 92 transitions, 419 flow [2023-01-28 09:59:13,342 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-01-28 09:59:13,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-01-28 09:59:13,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1297 transitions. [2023-01-28 09:59:13,356 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4719796215429403 [2023-01-28 09:59:13,356 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1297 transitions. [2023-01-28 09:59:13,357 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1297 transitions. [2023-01-28 09:59:13,359 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-01-28 09:59:13,361 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1297 transitions. [2023-01-28 09:59:13,366 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 216.16666666666666) internal successors, (1297), 6 states have internal predecessors, (1297), 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) [2023-01-28 09:59:13,373 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 458.0) internal successors, (3206), 7 states have internal predecessors, (3206), 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) [2023-01-28 09:59:13,375 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 458.0) internal successors, (3206), 7 states have internal predecessors, (3206), 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) [2023-01-28 09:59:13,376 INFO L175 Difference]: Start difference. First operand has 44 places, 37 transitions, 98 flow. Second operand 6 states and 1297 transitions. [2023-01-28 09:59:13,377 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 49 places, 92 transitions, 419 flow [2023-01-28 09:59:13,388 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 41 places, 92 transitions, 381 flow, removed 0 selfloop flow, removed 8 redundant places. [2023-01-28 09:59:13,390 INFO L231 Difference]: Finished difference. Result has 44 places, 41 transitions, 121 flow [2023-01-28 09:59:13,391 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=458, PETRI_DIFFERENCE_MINUEND_FLOW=82, PETRI_DIFFERENCE_MINUEND_PLACES=36, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=37, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=2, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=32, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=121, PETRI_PLACES=44, PETRI_TRANSITIONS=41} [2023-01-28 09:59:13,394 INFO L281 CegarLoopForPetriNet]: 44 programPoint places, 0 predicate places. [2023-01-28 09:59:13,394 INFO L495 AbstractCegarLoop]: Abstraction has has 44 places, 41 transitions, 121 flow [2023-01-28 09:59:13,395 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 206.0) internal successors, (1030), 5 states have internal predecessors, (1030), 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) [2023-01-28 09:59:13,395 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-01-28 09:59:13,395 INFO L208 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] [2023-01-28 09:59:13,396 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-01-28 09:59:13,396 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2023-01-28 09:59:13,396 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-01-28 09:59:13,396 INFO L85 PathProgramCache]: Analyzing trace with hash -1943026217, now seen corresponding path program 1 times [2023-01-28 09:59:13,396 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-01-28 09:59:13,397 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [674932807] [2023-01-28 09:59:13,397 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-01-28 09:59:13,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-01-28 09:59:13,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-01-28 09:59:13,525 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 09:59:13,526 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-01-28 09:59:13,530 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [674932807] [2023-01-28 09:59:13,530 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [674932807] provided 1 perfect and 0 imperfect interpolant sequences [2023-01-28 09:59:13,530 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-01-28 09:59:13,531 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2023-01-28 09:59:13,531 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2009079932] [2023-01-28 09:59:13,531 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-01-28 09:59:13,532 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-01-28 09:59:13,533 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-01-28 09:59:13,533 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-01-28 09:59:13,533 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-01-28 09:59:13,535 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 186 out of 458 [2023-01-28 09:59:13,536 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 44 places, 41 transitions, 121 flow. Second operand has 4 states, 4 states have (on average 192.25) internal successors, (769), 4 states have internal predecessors, (769), 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) [2023-01-28 09:59:13,536 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-01-28 09:59:13,536 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 186 of 458 [2023-01-28 09:59:13,536 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-01-28 09:59:14,060 INFO L130 PetriNetUnfolder]: 3465/4770 cut-off events. [2023-01-28 09:59:14,061 INFO L131 PetriNetUnfolder]: For 1569/1795 co-relation queries the response was YES. [2023-01-28 09:59:14,072 INFO L83 FinitePrefix]: Finished finitePrefix Result has 10709 conditions, 4770 events. 3465/4770 cut-off events. For 1569/1795 co-relation queries the response was YES. Maximal size of possible extension queue 280. Compared 23731 event pairs, 2333 based on Foata normal form. 312/3898 useless extension candidates. Maximal degree in co-relation 6367. Up to 4194 conditions per place. [2023-01-28 09:59:14,092 INFO L137 encePairwiseOnDemand]: 453/458 looper letters, 32 selfloop transitions, 2 changer transitions 21/63 dead transitions. [2023-01-28 09:59:14,092 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 47 places, 63 transitions, 284 flow [2023-01-28 09:59:14,093 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2023-01-28 09:59:14,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2023-01-28 09:59:14,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 799 transitions. [2023-01-28 09:59:14,095 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.4361353711790393 [2023-01-28 09:59:14,095 INFO L72 ComplementDD]: Start complementDD. Operand 4 states and 799 transitions. [2023-01-28 09:59:14,095 INFO L73 IsDeterministic]: Start isDeterministic. Operand 4 states and 799 transitions. [2023-01-28 09:59:14,096 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-01-28 09:59:14,096 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 4 states and 799 transitions. [2023-01-28 09:59:14,097 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 5 states, 4 states have (on average 199.75) internal successors, (799), 4 states have internal predecessors, (799), 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) [2023-01-28 09:59:14,100 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 5 states, 5 states have (on average 458.0) internal successors, (2290), 5 states have internal predecessors, (2290), 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) [2023-01-28 09:59:14,101 INFO L81 ComplementDD]: Finished complementDD. Result has 5 states, 5 states have (on average 458.0) internal successors, (2290), 5 states have internal predecessors, (2290), 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) [2023-01-28 09:59:14,101 INFO L175 Difference]: Start difference. First operand has 44 places, 41 transitions, 121 flow. Second operand 4 states and 799 transitions. [2023-01-28 09:59:14,102 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 47 places, 63 transitions, 284 flow [2023-01-28 09:59:14,104 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 45 places, 63 transitions, 278 flow, removed 0 selfloop flow, removed 2 redundant places. [2023-01-28 09:59:14,105 INFO L231 Difference]: Finished difference. Result has 47 places, 42 transitions, 132 flow [2023-01-28 09:59:14,105 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=458, PETRI_DIFFERENCE_MINUEND_FLOW=116, PETRI_DIFFERENCE_MINUEND_PLACES=42, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=41, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=1, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=39, PETRI_DIFFERENCE_SUBTRAHEND_STATES=4, PETRI_FLOW=132, PETRI_PLACES=47, PETRI_TRANSITIONS=42} [2023-01-28 09:59:14,106 INFO L281 CegarLoopForPetriNet]: 44 programPoint places, 3 predicate places. [2023-01-28 09:59:14,106 INFO L495 AbstractCegarLoop]: Abstraction has has 47 places, 42 transitions, 132 flow [2023-01-28 09:59:14,107 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 192.25) internal successors, (769), 4 states have internal predecessors, (769), 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) [2023-01-28 09:59:14,107 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-01-28 09:59:14,107 INFO L208 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] [2023-01-28 09:59:14,107 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2023-01-28 09:59:14,107 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2023-01-28 09:59:14,111 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-01-28 09:59:14,112 INFO L85 PathProgramCache]: Analyzing trace with hash -1032841996, now seen corresponding path program 1 times [2023-01-28 09:59:14,112 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-01-28 09:59:14,112 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1199954202] [2023-01-28 09:59:14,112 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-01-28 09:59:14,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-01-28 09:59:14,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-01-28 09:59:14,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-01-28 09:59:14,415 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-01-28 09:59:14,415 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1199954202] [2023-01-28 09:59:14,415 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1199954202] provided 1 perfect and 0 imperfect interpolant sequences [2023-01-28 09:59:14,415 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-01-28 09:59:14,416 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2023-01-28 09:59:14,416 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1922977422] [2023-01-28 09:59:14,416 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-01-28 09:59:14,416 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2023-01-28 09:59:14,416 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-01-28 09:59:14,417 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2023-01-28 09:59:14,417 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2023-01-28 09:59:14,418 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 202 out of 458 [2023-01-28 09:59:14,419 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 47 places, 42 transitions, 132 flow. Second operand has 5 states, 5 states have (on average 207.4) internal successors, (1037), 5 states have internal predecessors, (1037), 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) [2023-01-28 09:59:14,419 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-01-28 09:59:14,419 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 202 of 458 [2023-01-28 09:59:14,419 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-01-28 09:59:15,556 INFO L130 PetriNetUnfolder]: 8577/11322 cut-off events. [2023-01-28 09:59:15,556 INFO L131 PetriNetUnfolder]: For 4049/4049 co-relation queries the response was YES. [2023-01-28 09:59:15,580 INFO L83 FinitePrefix]: Finished finitePrefix Result has 27965 conditions, 11322 events. 8577/11322 cut-off events. For 4049/4049 co-relation queries the response was YES. Maximal size of possible extension queue 602. Compared 58378 event pairs, 1867 based on Foata normal form. 126/9403 useless extension candidates. Maximal degree in co-relation 27950. Up to 4329 conditions per place. [2023-01-28 09:59:15,641 INFO L137 encePairwiseOnDemand]: 452/458 looper letters, 93 selfloop transitions, 11 changer transitions 0/108 dead transitions. [2023-01-28 09:59:15,641 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 51 places, 108 transitions, 539 flow [2023-01-28 09:59:15,642 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2023-01-28 09:59:15,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2023-01-28 09:59:15,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6 states to 6 states and 1306 transitions. [2023-01-28 09:59:15,645 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.475254730713246 [2023-01-28 09:59:15,645 INFO L72 ComplementDD]: Start complementDD. Operand 6 states and 1306 transitions. [2023-01-28 09:59:15,645 INFO L73 IsDeterministic]: Start isDeterministic. Operand 6 states and 1306 transitions. [2023-01-28 09:59:15,646 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-01-28 09:59:15,646 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 6 states and 1306 transitions. [2023-01-28 09:59:15,648 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 7 states, 6 states have (on average 217.66666666666666) internal successors, (1306), 6 states have internal predecessors, (1306), 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) [2023-01-28 09:59:15,652 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 7 states, 7 states have (on average 458.0) internal successors, (3206), 7 states have internal predecessors, (3206), 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) [2023-01-28 09:59:15,654 INFO L81 ComplementDD]: Finished complementDD. Result has 7 states, 7 states have (on average 458.0) internal successors, (3206), 7 states have internal predecessors, (3206), 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) [2023-01-28 09:59:15,654 INFO L175 Difference]: Start difference. First operand has 47 places, 42 transitions, 132 flow. Second operand 6 states and 1306 transitions. [2023-01-28 09:59:15,654 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 51 places, 108 transitions, 539 flow [2023-01-28 09:59:15,657 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 50 places, 108 transitions, 535 flow, removed 1 selfloop flow, removed 1 redundant places. [2023-01-28 09:59:15,658 INFO L231 Difference]: Finished difference. Result has 54 places, 51 transitions, 227 flow [2023-01-28 09:59:15,659 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=458, PETRI_DIFFERENCE_MINUEND_FLOW=128, PETRI_DIFFERENCE_MINUEND_PLACES=45, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=42, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=3, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=35, PETRI_DIFFERENCE_SUBTRAHEND_STATES=6, PETRI_FLOW=227, PETRI_PLACES=54, PETRI_TRANSITIONS=51} [2023-01-28 09:59:15,660 INFO L281 CegarLoopForPetriNet]: 44 programPoint places, 10 predicate places. [2023-01-28 09:59:15,662 INFO L495 AbstractCegarLoop]: Abstraction has has 54 places, 51 transitions, 227 flow [2023-01-28 09:59:15,663 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 207.4) internal successors, (1037), 5 states have internal predecessors, (1037), 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) [2023-01-28 09:59:15,663 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-01-28 09:59:15,664 INFO L208 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] [2023-01-28 09:59:15,664 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2023-01-28 09:59:15,664 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2023-01-28 09:59:15,664 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-01-28 09:59:15,664 INFO L85 PathProgramCache]: Analyzing trace with hash -88060108, now seen corresponding path program 1 times [2023-01-28 09:59:15,665 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-01-28 09:59:15,665 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [939844321] [2023-01-28 09:59:15,665 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-01-28 09:59:15,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-01-28 09:59:15,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-01-28 09:59:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 09:59:16,524 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-01-28 09:59:16,524 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [939844321] [2023-01-28 09:59:16,524 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [939844321] provided 0 perfect and 1 imperfect interpolant sequences [2023-01-28 09:59:16,525 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [857217245] [2023-01-28 09:59:16,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-01-28 09:59:16,525 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-01-28 09:59:16,526 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-01-28 09:59:16,528 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-01-28 09:59:16,530 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2023-01-28 09:59:16,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-01-28 09:59:16,665 INFO L263 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 45 conjunts are in the unsatisfiable core [2023-01-28 09:59:16,674 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-01-28 09:59:16,840 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 09:59:16,981 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 09:59:17,084 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 09:59:17,196 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 09:59:17,505 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 09:59:17,609 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 09:59:17,609 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-01-28 09:59:18,395 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-01-28 09:59:18,396 INFO L350 Elim1Store]: Elim1 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 67 treesize of output 55 [2023-01-28 09:59:18,416 INFO L350 Elim1Store]: Elim1 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 303 treesize of output 287 [2023-01-28 09:59:18,436 INFO L350 Elim1Store]: Elim1 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 287 treesize of output 263 [2023-01-28 09:59:18,448 INFO L350 Elim1Store]: Elim1 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 263 treesize of output 215 [2023-01-28 09:59:18,460 INFO L350 Elim1Store]: Elim1 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 113 treesize of output 101 [2023-01-28 09:59:18,749 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 09:59:18,750 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [857217245] provided 0 perfect and 2 imperfect interpolant sequences [2023-01-28 09:59:18,750 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-01-28 09:59:18,750 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 11, 11] total 26 [2023-01-28 09:59:18,750 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213800776] [2023-01-28 09:59:18,750 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-01-28 09:59:18,751 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 28 states [2023-01-28 09:59:18,752 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-01-28 09:59:18,753 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 28 interpolants. [2023-01-28 09:59:18,754 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=142, Invalid=609, Unknown=5, NotChecked=0, Total=756 [2023-01-28 09:59:18,757 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 130 out of 458 [2023-01-28 09:59:18,761 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 54 places, 51 transitions, 227 flow. Second operand has 28 states, 28 states have (on average 132.71428571428572) internal successors, (3716), 28 states have internal predecessors, (3716), 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) [2023-01-28 09:59:18,761 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-01-28 09:59:18,761 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 130 of 458 [2023-01-28 09:59:18,761 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-01-28 09:59:21,332 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2023-01-28 09:59:23,585 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.48s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2023-01-28 09:59:25,775 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2023-01-28 09:59:29,225 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2023-01-28 09:59:40,859 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2023-01-28 09:59:45,638 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.74s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [1] [2023-01-28 09:59:49,952 INFO L130 PetriNetUnfolder]: 86866/114830 cut-off events. [2023-01-28 09:59:49,953 INFO L131 PetriNetUnfolder]: For 163190/163190 co-relation queries the response was YES. [2023-01-28 09:59:50,158 INFO L83 FinitePrefix]: Finished finitePrefix Result has 341143 conditions, 114830 events. 86866/114830 cut-off events. For 163190/163190 co-relation queries the response was YES. Maximal size of possible extension queue 3584. Compared 684044 event pairs, 3928 based on Foata normal form. 122/101101 useless extension candidates. Maximal degree in co-relation 270930. Up to 16911 conditions per place. [2023-01-28 09:59:50,662 INFO L137 encePairwiseOnDemand]: 440/458 looper letters, 943 selfloop transitions, 250 changer transitions 97/1290 dead transitions. [2023-01-28 09:59:50,662 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 119 places, 1290 transitions, 7986 flow [2023-01-28 09:59:50,663 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 66 states. [2023-01-28 09:59:50,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 66 states. [2023-01-28 09:59:50,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 66 states and 9645 transitions. [2023-01-28 09:59:50,696 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3190750297737197 [2023-01-28 09:59:50,697 INFO L72 ComplementDD]: Start complementDD. Operand 66 states and 9645 transitions. [2023-01-28 09:59:50,697 INFO L73 IsDeterministic]: Start isDeterministic. Operand 66 states and 9645 transitions. [2023-01-28 09:59:50,702 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-01-28 09:59:50,702 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 66 states and 9645 transitions. [2023-01-28 09:59:50,908 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 67 states, 66 states have (on average 146.13636363636363) internal successors, (9645), 66 states have internal predecessors, (9645), 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) [2023-01-28 09:59:50,963 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 67 states, 67 states have (on average 458.0) internal successors, (30686), 67 states have internal predecessors, (30686), 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) [2023-01-28 09:59:50,971 INFO L81 ComplementDD]: Finished complementDD. Result has 67 states, 67 states have (on average 458.0) internal successors, (30686), 67 states have internal predecessors, (30686), 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) [2023-01-28 09:59:50,971 INFO L175 Difference]: Start difference. First operand has 54 places, 51 transitions, 227 flow. Second operand 66 states and 9645 transitions. [2023-01-28 09:59:50,971 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 119 places, 1290 transitions, 7986 flow [2023-01-28 09:59:51,148 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 118 places, 1290 transitions, 7825 flow, removed 78 selfloop flow, removed 1 redundant places. [2023-01-28 09:59:51,161 INFO L231 Difference]: Finished difference. Result has 162 places, 359 transitions, 2989 flow [2023-01-28 09:59:51,162 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=458, PETRI_DIFFERENCE_MINUEND_FLOW=220, PETRI_DIFFERENCE_MINUEND_PLACES=53, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=51, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=15, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=27, PETRI_DIFFERENCE_SUBTRAHEND_STATES=66, PETRI_FLOW=2989, PETRI_PLACES=162, PETRI_TRANSITIONS=359} [2023-01-28 09:59:51,162 INFO L281 CegarLoopForPetriNet]: 44 programPoint places, 118 predicate places. [2023-01-28 09:59:51,162 INFO L495 AbstractCegarLoop]: Abstraction has has 162 places, 359 transitions, 2989 flow [2023-01-28 09:59:51,164 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 28 states, 28 states have (on average 132.71428571428572) internal successors, (3716), 28 states have internal predecessors, (3716), 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) [2023-01-28 09:59:51,164 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-01-28 09:59:51,164 INFO L208 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] [2023-01-28 09:59:51,173 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2023-01-28 09:59:51,370 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-01-28 09:59:51,370 INFO L420 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2023-01-28 09:59:51,371 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-01-28 09:59:51,371 INFO L85 PathProgramCache]: Analyzing trace with hash -1387397044, now seen corresponding path program 2 times [2023-01-28 09:59:51,371 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-01-28 09:59:51,371 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1603763030] [2023-01-28 09:59:51,371 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-01-28 09:59:51,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-01-28 09:59:51,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-01-28 09:59:52,248 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 09:59:52,248 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-01-28 09:59:52,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1603763030] [2023-01-28 09:59:52,248 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1603763030] provided 0 perfect and 1 imperfect interpolant sequences [2023-01-28 09:59:52,248 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [275972089] [2023-01-28 09:59:52,249 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2023-01-28 09:59:52,249 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-01-28 09:59:52,249 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-01-28 09:59:52,250 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-01-28 09:59:52,252 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2023-01-28 09:59:52,397 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 2 check-sat command(s) [2023-01-28 09:59:52,398 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-01-28 09:59:52,400 INFO L263 TraceCheckSpWp]: Trace formula consists of 358 conjuncts, 42 conjunts are in the unsatisfiable core [2023-01-28 09:59:52,403 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-01-28 09:59:52,473 INFO L350 Elim1Store]: Elim1 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 11 treesize of output 7 [2023-01-28 09:59:52,594 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 09:59:52,655 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 09:59:52,764 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 09:59:52,892 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-01-28 09:59:52,892 INFO L350 Elim1Store]: Elim1 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 16 treesize of output 18 [2023-01-28 09:59:53,007 INFO L350 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 19 treesize of output 7 [2023-01-28 09:59:53,015 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 09:59:53,016 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-01-28 09:59:53,455 WARN L839 $PredicateComparison]: unable to prove that (forall ((~q1_back~0 Int) (v_ArrVal_229 (Array Int Int)) (v_ArrVal_228 (Array Int Int)) (v_ArrVal_230 (Array Int Int)) (v_ArrVal_231 (Array Int Int))) (let ((.cse0 (store (store (store |c_#memory_int| |c_ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_228) |c_ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_229) |c_ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_230)) (.cse1 (+ (* ~q1_back~0 4) c_~q1~0.offset))) (or (<= c_~n1~0 ~q1_back~0) (< (select (select .cse0 c_~q1~0.base) .cse1) 1) (< 0 (+ (select (select (store .cse0 |c_ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) c_~q1~0.base) .cse1) c_~total~0)) (< ~q1_back~0 0)))) is different from false [2023-01-28 09:59:53,535 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-01-28 09:59:53,536 INFO L350 Elim1Store]: Elim1 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 70 treesize of output 58 [2023-01-28 09:59:53,544 INFO L350 Elim1Store]: Elim1 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 2837 treesize of output 2765 [2023-01-28 09:59:53,709 INFO L350 Elim1Store]: Elim1 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 228 treesize of output 216 [2023-01-28 09:59:53,721 INFO L350 Elim1Store]: Elim1 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 281 treesize of output 233 [2023-01-28 09:59:53,733 INFO L350 Elim1Store]: Elim1 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 233 treesize of output 209 [2023-01-28 09:59:53,753 INFO L350 Elim1Store]: Elim1 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 162 treesize of output 114 [2023-01-28 09:59:54,192 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 1 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 09:59:54,192 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [275972089] provided 0 perfect and 2 imperfect interpolant sequences [2023-01-28 09:59:54,192 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-01-28 09:59:54,192 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 9, 9] total 23 [2023-01-28 09:59:54,193 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1515140675] [2023-01-28 09:59:54,193 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-01-28 09:59:54,193 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 25 states [2023-01-28 09:59:54,194 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-01-28 09:59:54,194 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 25 interpolants. [2023-01-28 09:59:54,194 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=81, Invalid=468, Unknown=7, NotChecked=44, Total=600 [2023-01-28 09:59:54,196 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 145 out of 458 [2023-01-28 09:59:54,199 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 162 places, 359 transitions, 2989 flow. Second operand has 25 states, 25 states have (on average 148.0) internal successors, (3700), 25 states have internal predecessors, (3700), 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) [2023-01-28 09:59:54,199 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-01-28 09:59:54,199 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 145 of 458 [2023-01-28 09:59:54,199 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-01-28 10:00:07,898 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][173], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 12#L96true, 190#L117true, Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 553#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 573#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 23#L148-2true, 256#(<= ~q1_front~0 ~q1_back~0), Black: 585#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 589#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 529#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 577#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 587#(and (<= 1 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 559#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) 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~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), 195#L75true, Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select 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v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 250#(<= ~n1~0 0), Black: 531#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:00:07,901 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2023-01-28 10:00:07,901 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-01-28 10:00:07,902 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:00:07,902 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:00:09,398 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][173], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 102#L149-1true, Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 12#L96true, 190#L117true, Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 553#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= 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|thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 256#(<= ~q1_front~0 ~q1_back~0), Black: 585#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 589#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 529#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 577#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 587#(and (<= 1 ~total~0) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod 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(store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:00:09,398 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-01-28 10:00:09,398 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:00:09,399 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-01-28 10:00:09,399 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:00:11,985 INFO L130 PetriNetUnfolder]: 91631/120564 cut-off events. [2023-01-28 10:00:11,986 INFO L131 PetriNetUnfolder]: For 1536459/1540192 co-relation queries the response was YES. [2023-01-28 10:00:13,014 INFO L83 FinitePrefix]: Finished finitePrefix Result has 607434 conditions, 120564 events. 91631/120564 cut-off events. For 1536459/1540192 co-relation queries the response was YES. Maximal size of possible extension queue 5109. Compared 762529 event pairs, 13328 based on Foata normal form. 1845/119634 useless extension candidates. Maximal degree in co-relation 607294. Up to 64664 conditions per place. [2023-01-28 10:00:13,633 INFO L137 encePairwiseOnDemand]: 446/458 looper letters, 375 selfloop transitions, 99 changer transitions 27/533 dead transitions. [2023-01-28 10:00:13,633 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 176 places, 533 transitions, 5261 flow [2023-01-28 10:00:13,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2023-01-28 10:00:13,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2023-01-28 10:00:13,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 2641 transitions. [2023-01-28 10:00:13,640 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3391985615206781 [2023-01-28 10:00:13,640 INFO L72 ComplementDD]: Start complementDD. Operand 17 states and 2641 transitions. [2023-01-28 10:00:13,640 INFO L73 IsDeterministic]: Start isDeterministic. Operand 17 states and 2641 transitions. [2023-01-28 10:00:13,642 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-01-28 10:00:13,645 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 17 states and 2641 transitions. [2023-01-28 10:00:13,651 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 18 states, 17 states have (on average 155.35294117647058) internal successors, (2641), 17 states have internal predecessors, (2641), 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) [2023-01-28 10:00:13,660 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 18 states, 18 states have (on average 458.0) internal successors, (8244), 18 states have internal predecessors, (8244), 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) [2023-01-28 10:00:13,662 INFO L81 ComplementDD]: Finished complementDD. Result has 18 states, 18 states have (on average 458.0) internal successors, (8244), 18 states have internal predecessors, (8244), 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) [2023-01-28 10:00:13,662 INFO L175 Difference]: Start difference. First operand has 162 places, 359 transitions, 2989 flow. Second operand 17 states and 2641 transitions. [2023-01-28 10:00:13,662 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 176 places, 533 transitions, 5261 flow [2023-01-28 10:00:46,292 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 173 places, 533 transitions, 4853 flow, removed 203 selfloop flow, removed 3 redundant places. [2023-01-28 10:00:46,298 INFO L231 Difference]: Finished difference. Result has 177 places, 369 transitions, 3021 flow [2023-01-28 10:00:46,298 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=458, PETRI_DIFFERENCE_MINUEND_FLOW=2622, PETRI_DIFFERENCE_MINUEND_PLACES=157, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=354, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=78, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=263, PETRI_DIFFERENCE_SUBTRAHEND_STATES=17, PETRI_FLOW=3021, PETRI_PLACES=177, PETRI_TRANSITIONS=369} [2023-01-28 10:00:46,299 INFO L281 CegarLoopForPetriNet]: 44 programPoint places, 133 predicate places. [2023-01-28 10:00:46,299 INFO L495 AbstractCegarLoop]: Abstraction has has 177 places, 369 transitions, 3021 flow [2023-01-28 10:00:46,300 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 25 states, 25 states have (on average 148.0) internal successors, (3700), 25 states have internal predecessors, (3700), 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) [2023-01-28 10:00:46,300 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-01-28 10:00:46,300 INFO L208 CegarLoopForPetriNet]: trace histogram [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] [2023-01-28 10:00:46,306 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2023-01-28 10:00:46,501 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4,3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-01-28 10:00:46,501 INFO L420 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2023-01-28 10:00:46,502 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-01-28 10:00:46,502 INFO L85 PathProgramCache]: Analyzing trace with hash -647192365, now seen corresponding path program 3 times [2023-01-28 10:00:46,502 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-01-28 10:00:46,502 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1926493112] [2023-01-28 10:00:46,502 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-01-28 10:00:46,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-01-28 10:00:46,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-01-28 10:00:48,272 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 10:00:48,273 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-01-28 10:00:48,273 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1926493112] [2023-01-28 10:00:48,273 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1926493112] provided 0 perfect and 1 imperfect interpolant sequences [2023-01-28 10:00:48,273 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1307398908] [2023-01-28 10:00:48,273 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST2 [2023-01-28 10:00:48,273 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-01-28 10:00:48,273 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-01-28 10:00:48,274 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-01-28 10:00:48,276 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2023-01-28 10:00:48,577 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST2 issued 2 check-sat command(s) [2023-01-28 10:00:48,577 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-01-28 10:00:48,581 INFO L263 TraceCheckSpWp]: Trace formula consists of 367 conjuncts, 28 conjunts are in the unsatisfiable core [2023-01-28 10:00:48,584 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-01-28 10:00:48,760 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-01-28 10:00:48,761 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 10:00:48,795 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 10:00:48,813 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2023-01-28 10:00:48,814 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-01-28 10:00:48,918 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-01-28 10:00:48,918 INFO L350 Elim1Store]: Elim1 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 45 treesize of output 37 [2023-01-28 10:00:48,921 INFO L350 Elim1Store]: Elim1 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 11 treesize of output 5 [2023-01-28 10:00:49,053 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-01-28 10:00:49,054 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1307398908] provided 0 perfect and 2 imperfect interpolant sequences [2023-01-28 10:00:49,054 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-01-28 10:00:49,054 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 7, 6] total 20 [2023-01-28 10:00:49,054 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1800170633] [2023-01-28 10:00:49,054 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-01-28 10:00:49,055 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 22 states [2023-01-28 10:00:49,055 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-01-28 10:00:49,055 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 22 interpolants. [2023-01-28 10:00:49,056 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=63, Invalid=399, Unknown=0, NotChecked=0, Total=462 [2023-01-28 10:00:49,058 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 148 out of 458 [2023-01-28 10:00:49,060 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 177 places, 369 transitions, 3021 flow. Second operand has 22 states, 22 states have (on average 150.77272727272728) internal successors, (3317), 22 states have internal predecessors, (3317), 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) [2023-01-28 10:00:49,060 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-01-28 10:00:49,060 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 148 of 458 [2023-01-28 10:00:49,060 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-01-28 10:01:01,586 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][223], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 10#L61true, 12#L96true, 190#L117true, Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), 194#L148-1true, Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 553#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 573#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), 256#(<= ~q1_front~0 ~q1_back~0), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), Black: 585#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 589#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 529#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 577#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 559#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), 867#true, 195#L75true, Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 531#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:01:01,586 INFO L383 tUnfolder$Statistics]: this new event has 24 ancestors and is cut-off event [2023-01-28 10:01:01,586 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:01:01,586 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-01-28 10:01:01,586 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-01-28 10:01:04,098 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][223], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 4#L55true, 12#L96true, 190#L117true, Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), 194#L148-1true, Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 553#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 573#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 585#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 589#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* 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|ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 577#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 559#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 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(or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 195#L75true, 867#true, Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 507#(and (or (< 0 (+ ~total~0 1)) (< 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~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 531#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:01:04,098 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2023-01-28 10:01:04,098 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:01:04,098 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:01:04,098 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:01:04,173 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][223], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) 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|thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), 194#L148-1true, Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 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|ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 573#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 585#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 589#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 529#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 577#(and (<= 1 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|ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) 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[2023-01-28 10:01:04,174 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2023-01-28 10:01:04,174 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:01:04,174 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:01:04,174 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:01:06,653 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][223], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array 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|ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= 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|ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 573#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), 23#L148-2true, Black: 585#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 589#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) 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~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 531#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:01:06,653 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2023-01-28 10:01:06,653 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:01:06,653 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:01:06,653 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-01-28 10:01:08,746 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][223], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 102#L149-1true, Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 12#L96true, 190#L117true, Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 553#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 573#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 585#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 589#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 529#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 577#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 559#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 195#L75true, 867#true, Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 531#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:01:08,747 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-01-28 10:01:08,747 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-01-28 10:01:08,747 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:01:08,747 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:01:12,440 INFO L130 PetriNetUnfolder]: 125878/166310 cut-off events. [2023-01-28 10:01:12,440 INFO L131 PetriNetUnfolder]: For 2078298/2083148 co-relation queries the response was YES. [2023-01-28 10:01:14,058 INFO L83 FinitePrefix]: Finished finitePrefix Result has 845596 conditions, 166310 events. 125878/166310 cut-off events. For 2078298/2083148 co-relation queries the response was YES. Maximal size of possible extension queue 7155. Compared 1100202 event pairs, 17624 based on Foata normal form. 2229/164634 useless extension candidates. Maximal degree in co-relation 845449. Up to 100643 conditions per place. [2023-01-28 10:01:14,663 INFO L137 encePairwiseOnDemand]: 447/458 looper letters, 481 selfloop transitions, 185 changer transitions 14/712 dead transitions. [2023-01-28 10:01:14,664 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 188 places, 712 transitions, 6982 flow [2023-01-28 10:01:14,664 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2023-01-28 10:01:14,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2023-01-28 10:01:14,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 14 states and 2254 transitions. [2023-01-28 10:01:14,668 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.35152838427947597 [2023-01-28 10:01:14,668 INFO L72 ComplementDD]: Start complementDD. Operand 14 states and 2254 transitions. [2023-01-28 10:01:14,668 INFO L73 IsDeterministic]: Start isDeterministic. Operand 14 states and 2254 transitions. [2023-01-28 10:01:14,670 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-01-28 10:01:14,670 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 14 states and 2254 transitions. [2023-01-28 10:01:14,673 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 15 states, 14 states have (on average 161.0) internal successors, (2254), 14 states have internal predecessors, (2254), 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) [2023-01-28 10:01:14,679 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 15 states, 15 states have (on average 458.0) internal successors, (6870), 15 states have internal predecessors, (6870), 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) [2023-01-28 10:01:14,679 INFO L81 ComplementDD]: Finished complementDD. Result has 15 states, 15 states have (on average 458.0) internal successors, (6870), 15 states have internal predecessors, (6870), 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) [2023-01-28 10:01:14,680 INFO L175 Difference]: Start difference. First operand has 177 places, 369 transitions, 3021 flow. Second operand 14 states and 2254 transitions. [2023-01-28 10:01:14,680 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 188 places, 712 transitions, 6982 flow [2023-01-28 10:02:26,251 INFO L88 GeneralOperation]: Finished removeRedundantFlow, result has has 174 places, 712 transitions, 6812 flow, removed 17 selfloop flow, removed 14 redundant places. [2023-01-28 10:02:26,257 INFO L231 Difference]: Finished difference. Result has 179 places, 477 transitions, 4507 flow [2023-01-28 10:02:26,257 INFO L264 CegarLoopForPetriNet]: {PETRI_ALPHABET=458, PETRI_DIFFERENCE_MINUEND_FLOW=2888, PETRI_DIFFERENCE_MINUEND_PLACES=161, PETRI_DIFFERENCE_MINUEND_TRANSITIONS=366, PETRI_DIFFERENCE_SUBTRAHEND_LETTERS_WITH_MORE_CHANGERS_THAN_LOOPERS=80, PETRI_DIFFERENCE_SUBTRAHEND_LOOPER_ONLY_LETTERS=234, PETRI_DIFFERENCE_SUBTRAHEND_STATES=14, PETRI_FLOW=4507, PETRI_PLACES=179, PETRI_TRANSITIONS=477} [2023-01-28 10:02:26,258 INFO L281 CegarLoopForPetriNet]: 44 programPoint places, 135 predicate places. [2023-01-28 10:02:26,258 INFO L495 AbstractCegarLoop]: Abstraction has has 179 places, 477 transitions, 4507 flow [2023-01-28 10:02:26,259 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 22 states, 22 states have (on average 150.77272727272728) internal successors, (3317), 22 states have internal predecessors, (3317), 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) [2023-01-28 10:02:26,259 INFO L200 CegarLoopForPetriNet]: Found error trace [2023-01-28 10:02:26,259 INFO L208 CegarLoopForPetriNet]: trace histogram [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] [2023-01-28 10:02:26,264 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2023-01-28 10:02:26,462 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-01-28 10:02:26,462 INFO L420 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2023-01-28 10:02:26,462 INFO L145 PredicateUnifier]: Initialized classic predicate unifier [2023-01-28 10:02:26,462 INFO L85 PathProgramCache]: Analyzing trace with hash -112453905, now seen corresponding path program 4 times [2023-01-28 10:02:26,463 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-01-28 10:02:26,463 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [488611372] [2023-01-28 10:02:26,463 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-01-28 10:02:26,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-01-28 10:02:26,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-01-28 10:02:28,046 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 10:02:28,047 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-01-28 10:02:28,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [488611372] [2023-01-28 10:02:28,047 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [488611372] provided 0 perfect and 1 imperfect interpolant sequences [2023-01-28 10:02:28,047 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [940632547] [2023-01-28 10:02:28,047 INFO L93 rtionOrderModulation]: Changing assertion order to TERMS_WITH_SMALL_CONSTANTS_FIRST [2023-01-28 10:02:28,047 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2023-01-28 10:02:28,047 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2023-01-28 10:02:28,048 INFO L229 MonitoredProcess]: Starting monitored process 5 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2023-01-28 10:02:28,051 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Waiting until timeout for monitored process [2023-01-28 10:02:28,190 INFO L228 tOrderPrioritization]: Assert order TERMS_WITH_SMALL_CONSTANTS_FIRST issued 0 check-sat command(s) [2023-01-28 10:02:28,190 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2023-01-28 10:02:28,192 INFO L263 TraceCheckSpWp]: Trace formula consists of 367 conjuncts, 39 conjunts are in the unsatisfiable core [2023-01-28 10:02:28,195 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2023-01-28 10:02:28,569 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-01-28 10:02:28,570 INFO L350 Elim1Store]: Elim1 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 19 treesize of output 21 [2023-01-28 10:02:28,644 INFO L190 IndexEqualityManager]: detected not equals via solver [2023-01-28 10:02:28,645 INFO L350 Elim1Store]: Elim1 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 19 treesize of output 21 [2023-01-28 10:02:28,786 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 10:02:28,794 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 10:02:28,794 INFO L328 TraceCheckSpWp]: Computing backward predicates... [2023-01-28 10:02:31,095 INFO L321 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2023-01-28 10:02:31,095 INFO L350 Elim1Store]: Elim1 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 87 treesize of output 79 [2023-01-28 10:02:31,099 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 10:02:31,104 INFO L350 Elim1Store]: Elim1 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 [2023-01-28 10:02:31,473 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-01-28 10:02:31,473 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [940632547] provided 0 perfect and 2 imperfect interpolant sequences [2023-01-28 10:02:31,473 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2023-01-28 10:02:31,473 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [9, 9, 9] total 25 [2023-01-28 10:02:31,473 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1275564299] [2023-01-28 10:02:31,473 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2023-01-28 10:02:31,474 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 27 states [2023-01-28 10:02:31,474 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-01-28 10:02:31,474 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 27 interpolants. [2023-01-28 10:02:31,475 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=98, Invalid=602, Unknown=2, NotChecked=0, Total=702 [2023-01-28 10:02:31,477 INFO L471 CegarLoopForPetriNet]: Number of universal loopers: 145 out of 458 [2023-01-28 10:02:31,480 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 179 places, 477 transitions, 4507 flow. Second operand has 27 states, 27 states have (on average 147.88888888888889) internal successors, (3993), 27 states have internal predecessors, (3993), 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) [2023-01-28 10:02:31,480 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2023-01-28 10:02:31,480 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 145 of 458 [2023-01-28 10:02:31,480 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2023-01-28 10:02:38,360 WARN L222 SmtUtils]: Spent 6.10s on a formula simplification that was a NOOP. DAG size: 34 (called from [L 376] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2023-01-28 10:03:22,409 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][365], [1105#true, Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 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Black: 896#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (< 0 ~C~0) (= ~q1_back~0 ~q1_front~0)), Black: 1086#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* 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|ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= 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(forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 195#L75true, 867#true, Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:22,410 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2023-01-28 10:03:22,410 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:03:22,410 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:22,410 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:03:24,093 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][365], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 1105#true, Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) 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|ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), 194#L148-1true, Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) 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(select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), 867#true, Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), 195#L75true, Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:24,094 INFO L383 tUnfolder$Statistics]: this new event has 25 ancestors and is cut-off event [2023-01-28 10:03:24,094 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:03:24,094 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:24,094 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:03:36,933 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][614], [60#L147-4true, Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 1363#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 2)), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 10#L61true, 137#L99true, 190#L117true, Black: 1094#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 1098#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 918#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))), Black: 896#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (< 0 ~C~0) (= ~q1_back~0 ~q1_front~0)), Black: 1086#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), 256#(<= ~q1_front~0 ~q1_back~0), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), 867#true, 195#L75true, Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:36,934 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2023-01-28 10:03:36,934 INFO L386 tUnfolder$Statistics]: existing Event has 22 ancestors and is cut-off event [2023-01-28 10:03:36,934 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:03:36,934 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:03:40,961 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][365], [1105#true, Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 12#L96true, 190#L117true, Black: 1094#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 1098#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|)), Black: 918#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))), Black: 896#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (< 0 ~C~0) (= ~q1_back~0 ~q1_front~0)), Black: 1086#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), 23#L148-2true, Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 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(store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 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0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:40,962 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2023-01-28 10:03:40,962 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:03:40,962 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-01-28 10:03:40,962 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:03:42,145 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][365], [1105#true, Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 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|ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ 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|ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array 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|ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= 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(<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:42,145 INFO L383 tUnfolder$Statistics]: this new event has 26 ancestors and is cut-off event [2023-01-28 10:03:42,146 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:03:42,146 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-01-28 10:03:42,146 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:03:46,820 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][614], [60#L147-4true, Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= 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|#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) 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|ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), 867#true, Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 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|ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select 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v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:46,821 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-01-28 10:03:46,821 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:46,821 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:03:46,821 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:46,842 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, 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(+ ~q1~0.offset (* ~q1_front~0 4))))), Black: 896#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (< 0 ~C~0) (= ~q1_back~0 ~q1_front~0)), Black: 1086#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), 194#L148-1true, Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 256#(<= ~q1_front~0 ~q1_back~0), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= 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(store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 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|thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| 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|ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:46,842 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-01-28 10:03:46,842 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:46,842 INFO L386 tUnfolder$Statistics]: existing Event has 23 ancestors and is cut-off event [2023-01-28 10:03:46,842 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:49,296 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][365], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 1105#true, Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 102#L149-1true, Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 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~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), 256#(<= ~q1_front~0 ~q1_back~0), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* 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1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), 867#true, Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 195#L75true, Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:49,296 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-01-28 10:03:49,296 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:49,296 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:49,296 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-01-28 10:03:50,420 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][365], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 1105#true, 102#L149-1true, Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 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|ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))), Black: 896#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (< 0 ~C~0) (= ~q1_back~0 ~q1_front~0)), Black: 1086#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), 867#true, 195#L75true, Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:50,420 INFO L383 tUnfolder$Statistics]: this new event has 27 ancestors and is cut-off event [2023-01-28 10:03:50,420 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-01-28 10:03:50,421 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:50,421 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:54,105 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][614], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 1363#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 2)), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| 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Black: 918#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))), Black: 896#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~total~0) (< 0 ~C~0) (= ~q1_back~0 ~q1_front~0)), Black: 1086#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), 194#L148-1true, Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 256#(<= ~q1_front~0 ~q1_back~0), Black: 645#(<= 1 ~total~0), Black: 416#(or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)), Black: 768#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))), Black: 541#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array 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|ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 497#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), 537#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 503#(and (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (<= ~n1~0 ~q1_back~0) (< (select (select |#memory_int| ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), 34#thread1EXITtrue, Black: 519#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 867#true, Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 195#L75true, Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:54,105 INFO L383 tUnfolder$Statistics]: this new event has 28 ancestors and is cut-off event [2023-01-28 10:03:54,106 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-01-28 10:03:54,106 INFO L386 tUnfolder$Statistics]: existing Event has 24 ancestors and is cut-off event [2023-01-28 10:03:54,106 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-01-28 10:03:59,731 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][614], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 1363#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 2)), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 190#L117true, 137#L99true, Black: 1094#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (not (= (select (select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (<= 1 (select (select |#memory_int| ~q1~0.base) (+ 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|ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 579#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 533#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (or (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (not (= ~q1_front~0 0))) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 491#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (= ~q1_back~0 ~q1_front~0) (= ~q2_back~0 ~q2_front~0) (<= 1 ~C~0)), Black: 561#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 23#L148-2true, Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= ~q1_back~0 ~q1_front~0) (= |thread3Thread1of1ForFork0_~cond~2#1| 0))) (< ~q1_front~0 ~n1~0) (< ~M~0 ~N~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= 1 (select (select |#memory_int| ~q1~0.base) 0)) (= ~q2_back~0 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v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select 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~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 545#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 571#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 240#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 195#L75true, Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), 867#true, Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:03:59,731 INFO L383 tUnfolder$Statistics]: this new event has 29 ancestors and is cut-off event [2023-01-28 10:03:59,731 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-01-28 10:03:59,731 INFO L386 tUnfolder$Statistics]: existing Event has 25 ancestors and is cut-off event [2023-01-28 10:03:59,731 INFO L386 tUnfolder$Statistics]: existing Event has 27 ancestors and is cut-off event [2023-01-28 10:04:04,231 INFO L381 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([909] L81-->L75: Formula: (and (not (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| 0)) (= (ite |v_thread2_#t~short6#1_48| 1 0) |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (= v_~q2_back~0_51 (+ v_~q2_back~0_52 1)) (not (= (mod |v_thread2Thread1of1ForFork3_~cond~1#1_13| 256) 0)) (= |v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5| |v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|) (<= 0 v_~q2_back~0_52) |v_thread2_#t~short6#1_47| (< v_~q2_back~0_52 v_~n2~0_28) (= (+ v_~C~0_33 (select (select |v_#memory_int_101| v_~q2~0.base_37) (+ v_~q2~0.offset_37 (* v_~q2_back~0_52 4)))) 0)) InVars {thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, ~q2_back~0=v_~q2_back~0_52} OutVars{thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1_5|, thread2Thread1of1ForFork3_~cond~1#1=|v_thread2Thread1of1ForFork3_~cond~1#1_13|, ~n2~0=v_~n2~0_28, ~C~0=v_~C~0_33, ~q2~0.offset=v_~q2~0.offset_37, thread2Thread1of1ForFork3_#t~mem5#1=|v_thread2Thread1of1ForFork3_#t~mem5#1_5|, #memory_int=|v_#memory_int_101|, ~q2~0.base=v_~q2~0.base_37, thread2Thread1of1ForFork3_#t~post7#1=|v_thread2Thread1of1ForFork3_#t~post7#1_5|, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1=|v_thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1_5|, thread2Thread1of1ForFork3_#t~short6#1=|v_thread2Thread1of1ForFork3_#t~short6#1_5|, ~q2_back~0=v_~q2_back~0_51} AuxVars[|v_thread2_#t~short6#1_48|, |v_thread2_#t~short6#1_47|] AssignedVars[thread2Thread1of1ForFork3_assume_abort_if_not_~cond#1, thread2Thread1of1ForFork3_#t~mem5#1, thread2Thread1of1ForFork3_#t~post7#1, thread2Thread1of1ForFork3_assume_abort_if_not_#in~cond#1, thread2Thread1of1ForFork3_#t~short6#1, ~q2_back~0][614], [Black: 260#(and (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (+ ~q1_front~0 1) ~q1_back~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 262#(and (<= ~q1_front~0 ~q1_back~0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), 102#L149-1true, Black: 257#(<= (+ ~q1_front~0 1) ~q1_back~0), 1363#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|) (<= ~n1~0 2)), 861#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (forall ((v_ArrVal_231 (Array Int Int))) (< 0 (+ ~total~0 (select (select (store |#memory_int| |ULTIMATE.start_main_~#t4~0#1.base| v_ArrVal_231) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t4~0#1.base|)), 137#L99true, 190#L117true, Black: 1094#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (or (<= 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(select |#memory_int| ~q1~0.base) (* ~q1_back~0 4)) ~C~0)) (<= ~n1~0 ~q1_back~0) (<= ~C~0 (select (select |#memory_int| ~q1~0.base) (* ~q1_front~0 4))) (<= ~q1_back~0 0)) (= ~q1~0.offset 0) (not (= ~q1~0.base |ULTIMATE.start_main_~#t1~0#1.base|)) (not (= ~q1~0.base |ULTIMATE.start_main_~#t2~0#1.base|))), Black: 523#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 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|thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 436#(or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)), Black: 543#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 583#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* 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~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 275#(<= 1 ~total~0), Black: 517#(and (<= 1 ~total~0) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4)))))) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 551#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0)), Black: 525#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0)), Black: 847#(or (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|) (and (< 0 (+ ~total~0 1)) (not (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| |ULTIMATE.start_main_~#t4~0#1.base|)))), 256#(<= ~q1_front~0 ~q1_back~0), Black: 515#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= 0 ~q1_front~0) (or (= |thread3Thread1of1ForFork0_~cond~2#1| 1) (and (<= 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|ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 485#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= ~total~0 0) (<= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base| 2) |ULTIMATE.start_main_~#t2~0#1.base|) (= |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset| 0)), Black: 477#(or (< |ULTIMATE.start_create_fresh_int_array_~i~1#1| |ULTIMATE.start_create_fresh_int_array_~size#1|) (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< 0 (+ (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) ~total~0)) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.base|) (+ (* ~q1_front~0 4) |ULTIMATE.start_create_fresh_int_array_~arr~0#1.offset|)) 1)))), Black: 565#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 535#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1)), Black: 555#(and (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0))), Black: 567#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 499#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 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|ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_161 (Array Int Int))) (or (< 0 (+ (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)) (< (select (select (store |#memory_int| |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) 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(v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| 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(+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 507#(and (or (< 0 (+ ~total~0 1)) (< ~n1~0 1) (< (+ |ULTIMATE.start_create_fresh_int_array_~i~1#1| 1) |ULTIMATE.start_create_fresh_int_array_~size#1|)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0))), 195#L75true, 867#true, Black: 242#(and (= ~i~0 0) (<= 1 |thread3Thread1of1ForFork0_~cond~2#1|) (<= 1 ~N~0) (<= (div |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)), Black: 412#(or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))), Black: 239#(and (= ~i~0 0) (<= 1 ~N~0)), Black: 581#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0)) (or (= |thread4Thread1of1ForFork2_~cond~3#1| 0) (= |thread4Thread1of1ForFork2_~cond~3#1| 1))), Black: 527#(and (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (= ~total~0 0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (= ~q1~0.offset 0) (<= ~n1~0 1) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)) (<= 1 ~C~0) (< ~q2_front~0 ~q2_back~0)), Black: 547#(and (forall ((~q1_front~0 Int) (v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int)) (v_ArrVal_159 (Array Int Int))) (or (< ~q1_front~0 0) (< 0 (+ ~total~0 (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< (select (select (store (store (store |#memory_int| |ULTIMATE.start_main_~#t1~0#1.base| v_ArrVal_159) |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) 1) (<= ~n1~0 ~q1_front~0))) (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256))) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0) (< ~q2_front~0 ~q2_back~0))), Black: 563#(and (<= 1 ~total~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t3~0#1.base|) (<= 0 ~M~0) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t2~0#1.base|) (<= (+ ~q1~0.base 2) |ULTIMATE.start_main_~#t1~0#1.base|) (<= ~n1~0 1) (or (<= ~q1_back~0 ~q1_front~0) (< ~q1_front~0 0) (<= ~n1~0 ~q1_front~0) (< 0 (+ ~total~0 (select (select |#memory_int| ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))))) (= (mod |thread3Thread1of1ForFork0_~cond~2#1| 256) 0)) (= ~q2_back~0 ~q2_front~0) (or (< ~q1_front~0 0) (forall ((v_ArrVal_160 (Array Int Int)) (v_ArrVal_161 (Array Int Int))) (or (< (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ (* ~q1_back~0 4) ~q1~0.offset)) ~C~0) (< 0 (+ (select (select (store (store |#memory_int| |ULTIMATE.start_main_~#t2~0#1.base| v_ArrVal_160) |ULTIMATE.start_main_~#t3~0#1.base| v_ArrVal_161) ~q1~0.base) (+ ~q1~0.offset (* ~q1_front~0 4))) ~total~0)))) (<= ~n1~0 ~q1_front~0) (<= ~n1~0 ~q1_back~0) (< ~q1_back~0 0))), Black: 549#(and (or (<= 1 ~total~0) (< ~q2_front~0 ~q2_back~0)) (or (<= 1 ~total~0) (< 0 (mod |thread4Thread1of1ForFork2_~cond~3#1| 256)))), Black: 249#(and (= |ULTIMATE.start_create_fresh_int_array_~size#1| ~n1~0) (= |ULTIMATE.start_create_fresh_int_array_~i~1#1| 0))]) [2023-01-28 10:04:04,231 INFO L383 tUnfolder$Statistics]: this new event has 30 ancestors and is cut-off event [2023-01-28 10:04:04,231 INFO L386 tUnfolder$Statistics]: existing Event has 26 ancestors and is cut-off event [2023-01-28 10:04:04,232 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-01-28 10:04:04,232 INFO L386 tUnfolder$Statistics]: existing Event has 28 ancestors and is cut-off event [2023-01-28 10:04:13,218 INFO L130 PetriNetUnfolder]: 433142/572301 cut-off events. [2023-01-28 10:04:13,219 INFO L131 PetriNetUnfolder]: For 7569097/7584571 co-relation queries the response was YES. [2023-01-28 10:04:17,612 INFO L83 FinitePrefix]: Finished finitePrefix Result has 3022340 conditions, 572301 events. 433142/572301 cut-off events. For 7569097/7584571 co-relation queries the response was YES. Maximal size of possible extension queue 22211. Compared 4258345 event pairs, 65752 based on Foata normal form. 6817/568003 useless extension candidates. Maximal degree in co-relation 3020121. Up to 188611 conditions per place. [2023-01-28 10:04:19,911 INFO L137 encePairwiseOnDemand]: 448/458 looper letters, 1093 selfloop transitions, 998 changer transitions 22/2145 dead transitions. [2023-01-28 10:04:19,911 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 204 places, 2145 transitions, 23843 flow [2023-01-28 10:04:19,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2023-01-28 10:04:19,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 26 states. [2023-01-28 10:04:19,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 4183 transitions. [2023-01-28 10:04:19,915 INFO L516 CegarLoopForPetriNet]: DFA transition density 0.3512764528048371 [2023-01-28 10:04:19,915 INFO L72 ComplementDD]: Start complementDD. Operand 26 states and 4183 transitions. [2023-01-28 10:04:19,915 INFO L73 IsDeterministic]: Start isDeterministic. Operand 26 states and 4183 transitions. [2023-01-28 10:04:19,916 INFO L80 IsDeterministic]: Finished isDeterministic. Operand is deterministic. [2023-01-28 10:04:19,917 INFO L117 ReachableStatesCopy]: Start reachableStatesCopy. Operand 26 states and 4183 transitions. [2023-01-28 10:04:19,922 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends has 27 states, 26 states have (on average 160.8846153846154) internal successors, (4183), 26 states have internal predecessors, (4183), 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) [2023-01-28 10:04:19,931 INFO L131 ReachableStatesCopy]: Finished reachableStatesCopy Result has 27 states, 27 states have (on average 458.0) internal successors, (12366), 27 states have internal predecessors, (12366), 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) [2023-01-28 10:04:19,932 INFO L81 ComplementDD]: Finished complementDD. Result has 27 states, 27 states have (on average 458.0) internal successors, (12366), 27 states have internal predecessors, (12366), 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) [2023-01-28 10:04:19,932 INFO L175 Difference]: Start difference. First operand has 179 places, 477 transitions, 4507 flow. Second operand 26 states and 4183 transitions. [2023-01-28 10:04:19,932 INFO L82 GeneralOperation]: Start removeRedundantFlow. Operand has 204 places, 2145 transitions, 23843 flow Received shutdown request... [2023-01-28 10:12:09,241 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2023-01-28 10:12:09,241 WARN L340 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Timeout while monitored process is still running, waiting 1000 ms for graceful end [2023-01-28 10:12:10,270 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (5)] Forceful destruction successful, exit code 0 [2023-01-28 10:12:10,296 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Cannot interrupt operation gracefully because timeout expired. Forcing shutdown