/usr/bin/java -Xmx8000000000 -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-NoLbe.epf --traceabstraction.use.on-demand.petri.net.difference true -tc ../../../trunk/examples/toolchains/AutomizerCInline.xml -i ../../../trunk/examples/svcomp/pthread-wmm/safe016_rmo.oepc.i -------------------------------------------------------------------------------- This is Ultimate 0.2.2-wip.dk.repeated-lipton-8d0d62b [2022-12-06 16:37:33,838 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-06 16:37:33,840 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-06 16:37:33,882 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-06 16:37:33,883 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-06 16:37:33,885 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-06 16:37:33,887 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-06 16:37:33,892 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-06 16:37:33,895 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-06 16:37:33,900 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-06 16:37:33,901 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-06 16:37:33,902 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-06 16:37:33,902 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-06 16:37:33,903 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-06 16:37:33,903 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-06 16:37:33,904 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-06 16:37:33,904 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-06 16:37:33,905 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-06 16:37:33,906 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-06 16:37:33,907 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-06 16:37:33,910 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-06 16:37:33,911 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-06 16:37:33,914 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-06 16:37:33,916 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-06 16:37:33,925 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-06 16:37:33,925 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-06 16:37:33,925 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-06 16:37:33,927 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-06 16:37:33,927 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-06 16:37:33,928 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-06 16:37:33,928 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-06 16:37:33,929 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-06 16:37:33,931 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-06 16:37:33,931 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-06 16:37:33,932 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-06 16:37:33,932 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-06 16:37:33,932 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-06 16:37:33,932 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-06 16:37:33,932 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-06 16:37:33,933 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-06 16:37:33,933 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-06 16:37:33,937 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-NoLbe.epf [2022-12-06 16:37:33,960 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-06 16:37:33,960 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-06 16:37:33,961 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-06 16:37:33,962 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-12-06 16:37:33,962 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-06 16:37:33,963 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-06 16:37:33,963 INFO L138 SettingsManager]: * Use SBE=true [2022-12-06 16:37:33,963 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-06 16:37:33,963 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-06 16:37:33,963 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-06 16:37:33,964 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-06 16:37:33,964 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-06 16:37:33,964 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-06 16:37:33,964 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-06 16:37:33,964 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-06 16:37:33,964 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-06 16:37:33,965 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-06 16:37:33,965 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-06 16:37:33,965 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-06 16:37:33,965 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-06 16:37:33,965 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2022-12-06 16:37:33,965 INFO L138 SettingsManager]: * To the following directory=./dump/ [2022-12-06 16:37:33,965 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-12-06 16:37:33,965 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-06 16:37:33,965 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-06 16:37:33,965 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-06 16:37:33,966 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-06 16:37:33,966 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2022-12-06 16:37:33,966 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-06 16:37:33,966 INFO L138 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2022-12-06 16:37:33,966 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2022-12-06 16:37:33,966 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use on-demand Petri net difference -> true [2022-12-06 16:37:34,229 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-06 16:37:34,246 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-06 16:37:34,248 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-06 16:37:34,249 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-06 16:37:34,249 INFO L275 PluginConnector]: CDTParser initialized [2022-12-06 16:37:34,250 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/pthread-wmm/safe016_rmo.oepc.i [2022-12-06 16:37:35,204 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-06 16:37:35,434 INFO L351 CDTParser]: Found 1 translation units. [2022-12-06 16:37:35,434 INFO L172 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe016_rmo.oepc.i [2022-12-06 16:37:35,450 INFO L394 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ea80cdbb/f1c5a6dfe61c4ff18f2486ad75b1289a/FLAG8fb76ef0d [2022-12-06 16:37:35,459 INFO L402 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7ea80cdbb/f1c5a6dfe61c4ff18f2486ad75b1289a [2022-12-06 16:37:35,461 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-06 16:37:35,462 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2022-12-06 16:37:35,463 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-06 16:37:35,463 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-06 16:37:35,465 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-06 16:37:35,465 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:37:35" (1/1) ... [2022-12-06 16:37:35,466 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7975fd6b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:35, skipping insertion in model container [2022-12-06 16:37:35,466 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:37:35" (1/1) ... [2022-12-06 16:37:35,470 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-06 16:37:35,527 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-06 16:37:35,666 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe016_rmo.oepc.i[993,1006] [2022-12-06 16:37:35,802 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,818 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,819 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,819 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,819 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,820 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,820 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,820 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,824 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,824 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,824 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,824 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,824 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,825 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,826 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,826 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,826 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,826 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,826 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,832 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,832 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,833 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,834 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,834 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,834 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,841 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,841 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,842 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,850 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,851 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,851 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,855 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,856 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,878 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,879 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-06 16:37:35,888 INFO L203 MainTranslator]: Completed pre-run [2022-12-06 16:37:35,897 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/pthread-wmm/safe016_rmo.oepc.i[993,1006] [2022-12-06 16:37:35,931 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,934 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,934 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,935 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,935 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,935 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,935 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,935 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,936 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,936 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,936 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,936 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,936 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,936 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,937 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,937 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,937 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,937 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,937 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,938 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,938 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,939 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,939 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,939 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,939 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,941 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,941 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,941 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,950 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,951 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,951 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,953 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,953 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_begin [2022-12-06 16:37:35,963 WARN L623 FunctionHandler]: Unknown extern function __VERIFIER_atomic_end [2022-12-06 16:37:35,967 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-06 16:37:36,009 INFO L208 MainTranslator]: Completed translation [2022-12-06 16:37:36,009 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36 WrapperNode [2022-12-06 16:37:36,009 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-06 16:37:36,010 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-06 16:37:36,011 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-06 16:37:36,011 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-06 16:37:36,016 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,044 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,077 INFO L138 Inliner]: procedures = 177, calls = 85, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 185 [2022-12-06 16:37:36,077 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-06 16:37:36,078 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-06 16:37:36,078 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-06 16:37:36,078 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-06 16:37:36,084 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,084 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,097 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,097 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,106 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,108 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,110 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,111 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,127 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-06 16:37:36,128 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-06 16:37:36,128 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-06 16:37:36,128 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-06 16:37:36,128 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (1/1) ... [2022-12-06 16:37:36,132 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-12-06 16:37:36,143 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2022-12-06 16:37:36,155 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-12-06 16:37:36,161 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-12-06 16:37:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-06 16:37:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-06 16:37:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_begin [2022-12-06 16:37:36,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure P0 [2022-12-06 16:37:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure P0 [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure P1 [2022-12-06 16:37:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure P1 [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure P2 [2022-12-06 16:37:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure P2 [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure P3 [2022-12-06 16:37:36,184 INFO L138 BoogieDeclarations]: Found implementation of procedure P3 [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_atomic_end [2022-12-06 16:37:36,184 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-06 16:37:36,185 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-06 16:37:36,185 WARN L210 CfgBuilder]: User set CodeBlockSize to SequenceOfStatements but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to OneNontrivialStatement [2022-12-06 16:37:36,316 INFO L236 CfgBuilder]: Building ICFG [2022-12-06 16:37:36,318 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-06 16:37:36,664 INFO L277 CfgBuilder]: Performing block encoding [2022-12-06 16:37:36,911 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-06 16:37:36,911 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-06 16:37:36,915 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:37:36 BoogieIcfgContainer [2022-12-06 16:37:36,915 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-06 16:37:36,917 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-12-06 16:37:36,917 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-12-06 16:37:36,920 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-12-06 16:37:36,920 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.12 04:37:35" (1/3) ... [2022-12-06 16:37:36,921 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29fe82db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 04:37:36, skipping insertion in model container [2022-12-06 16:37:36,921 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:37:36" (2/3) ... [2022-12-06 16:37:36,921 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29fe82db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.12 04:37:36, skipping insertion in model container [2022-12-06 16:37:36,922 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:37:36" (3/3) ... [2022-12-06 16:37:36,924 INFO L112 eAbstractionObserver]: Analyzing ICFG safe016_rmo.oepc.i [2022-12-06 16:37:36,937 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-12-06 16:37:36,938 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2022-12-06 16:37:36,938 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-12-06 16:37:37,002 INFO L144 ThreadInstanceAdder]: Constructed 0 joinOtherThreadTransitions. [2022-12-06 16:37:37,033 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 153 places, 142 transitions, 304 flow [2022-12-06 16:37:37,101 INFO L130 PetriNetUnfolder]: 2/138 cut-off events. [2022-12-06 16:37:37,102 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 16:37:37,107 INFO L83 FinitePrefix]: Finished finitePrefix Result has 151 conditions, 138 events. 2/138 cut-off events. For 0/0 co-relation queries the response was YES. Maximal size of possible extension queue 3. Compared 58 event pairs, 0 based on Foata normal form. 0/135 useless extension candidates. Maximal degree in co-relation 82. Up to 2 conditions per place. [2022-12-06 16:37:37,107 INFO L82 GeneralOperation]: Start removeDead. Operand has 153 places, 142 transitions, 304 flow [2022-12-06 16:37:37,113 INFO L88 GeneralOperation]: Finished RemoveDead, result has has 136 places, 124 transitions, 260 flow [2022-12-06 16:37:37,126 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-12-06 16:37:37,131 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;@73d292da, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, Conditionality=CONDITIONAL_DISJUNCTIVE, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-12-06 16:37:37,132 INFO L358 AbstractCegarLoop]: Starting to check reachability of 5 error locations. [2022-12-06 16:37:37,171 INFO L130 PetriNetUnfolder]: 1/123 cut-off events. [2022-12-06 16:37:37,172 INFO L131 PetriNetUnfolder]: For 0/0 co-relation queries the response was YES. [2022-12-06 16:37:37,172 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:37,173 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:37,174 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)] === [2022-12-06 16:37:37,178 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:37,178 INFO L85 PathProgramCache]: Analyzing trace with hash 151421255, now seen corresponding path program 1 times [2022-12-06 16:37:37,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:37,185 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2064493851] [2022-12-06 16:37:37,188 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:37,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:37,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:37,934 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:37,934 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:37,934 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2064493851] [2022-12-06 16:37:37,935 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2064493851] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:37,935 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:37,935 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-06 16:37:37,936 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1787129958] [2022-12-06 16:37:37,936 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:37,942 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 16:37:37,942 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:37,963 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 16:37:37,964 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 16:37:37,968 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 122 out of 142 [2022-12-06 16:37:37,972 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 136 places, 124 transitions, 260 flow. Second operand has 6 states, 6 states have (on average 124.0) internal successors, (744), 6 states have internal predecessors, (744), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:37,972 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:37,972 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 122 of 142 [2022-12-06 16:37:37,973 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:37:38,302 INFO L130 PetriNetUnfolder]: 170/544 cut-off events. [2022-12-06 16:37:38,303 INFO L131 PetriNetUnfolder]: For 11/11 co-relation queries the response was YES. [2022-12-06 16:37:38,308 INFO L83 FinitePrefix]: Finished finitePrefix Result has 866 conditions, 544 events. 170/544 cut-off events. For 11/11 co-relation queries the response was YES. Maximal size of possible extension queue 45. Compared 2564 event pairs, 60 based on Foata normal form. 15/538 useless extension candidates. Maximal degree in co-relation 793. Up to 151 conditions per place. [2022-12-06 16:37:38,311 INFO L137 encePairwiseOnDemand]: 135/142 looper letters, 18 selfloop transitions, 2 changer transitions 25/152 dead transitions. [2022-12-06 16:37:38,312 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 144 places, 152 transitions, 409 flow [2022-12-06 16:37:38,313 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2022-12-06 16:37:38,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2022-12-06 16:37:38,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9 states to 9 states and 1147 transitions. [2022-12-06 16:37:38,328 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8974960876369327 [2022-12-06 16:37:38,332 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 8 predicate places. [2022-12-06 16:37:38,332 INFO L495 AbstractCegarLoop]: Abstraction has has 144 places, 152 transitions, 409 flow [2022-12-06 16:37:38,333 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 124.0) internal successors, (744), 6 states have internal predecessors, (744), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:38,333 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:38,333 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:38,333 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-12-06 16:37:38,333 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)] === [2022-12-06 16:37:38,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:38,334 INFO L85 PathProgramCache]: Analyzing trace with hash -424151960, now seen corresponding path program 1 times [2022-12-06 16:37:38,334 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:38,335 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [564196225] [2022-12-06 16:37:38,335 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:38,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:38,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:38,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:38,732 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:38,732 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [564196225] [2022-12-06 16:37:38,732 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [564196225] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:38,732 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:38,732 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-06 16:37:38,732 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524817702] [2022-12-06 16:37:38,732 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:38,734 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-06 16:37:38,734 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:38,734 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-06 16:37:38,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-12-06 16:37:38,735 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 119 out of 142 [2022-12-06 16:37:38,736 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 144 places, 152 transitions, 409 flow. Second operand has 7 states, 7 states have (on average 121.0) internal successors, (847), 7 states have internal predecessors, (847), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:38,736 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:38,736 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 119 of 142 [2022-12-06 16:37:38,737 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:37:39,324 INFO L130 PetriNetUnfolder]: 981/2111 cut-off events. [2022-12-06 16:37:39,324 INFO L131 PetriNetUnfolder]: For 328/673 co-relation queries the response was YES. [2022-12-06 16:37:39,328 INFO L83 FinitePrefix]: Finished finitePrefix Result has 4830 conditions, 2111 events. 981/2111 cut-off events. For 328/673 co-relation queries the response was YES. Maximal size of possible extension queue 184. Compared 14616 event pairs, 124 based on Foata normal form. 25/2061 useless extension candidates. Maximal degree in co-relation 4752. Up to 615 conditions per place. [2022-12-06 16:37:39,332 INFO L137 encePairwiseOnDemand]: 133/142 looper letters, 28 selfloop transitions, 5 changer transitions 117/254 dead transitions. [2022-12-06 16:37:39,333 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 156 places, 254 transitions, 1088 flow [2022-12-06 16:37:39,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-06 16:37:39,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-06 16:37:39,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1647 transitions. [2022-12-06 16:37:39,336 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8921993499458288 [2022-12-06 16:37:39,337 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 20 predicate places. [2022-12-06 16:37:39,337 INFO L495 AbstractCegarLoop]: Abstraction has has 156 places, 254 transitions, 1088 flow [2022-12-06 16:37:39,338 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 121.0) internal successors, (847), 7 states have internal predecessors, (847), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:39,338 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:39,338 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:39,338 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-12-06 16:37:39,338 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)] === [2022-12-06 16:37:39,338 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:39,338 INFO L85 PathProgramCache]: Analyzing trace with hash -424058809, now seen corresponding path program 1 times [2022-12-06 16:37:39,339 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:39,339 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1337844069] [2022-12-06 16:37:39,339 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:39,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:39,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:39,647 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:39,647 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:39,647 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1337844069] [2022-12-06 16:37:39,647 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1337844069] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:39,648 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:39,648 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-06 16:37:39,648 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1524454665] [2022-12-06 16:37:39,648 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:39,648 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-06 16:37:39,648 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:39,649 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-06 16:37:39,649 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-06 16:37:39,650 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 122 out of 142 [2022-12-06 16:37:39,651 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 156 places, 254 transitions, 1088 flow. Second operand has 7 states, 7 states have (on average 123.85714285714286) internal successors, (867), 7 states have internal predecessors, (867), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:39,651 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:39,651 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 122 of 142 [2022-12-06 16:37:39,651 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:37:40,289 INFO L130 PetriNetUnfolder]: 1377/2839 cut-off events. [2022-12-06 16:37:40,289 INFO L131 PetriNetUnfolder]: For 1184/1900 co-relation queries the response was YES. [2022-12-06 16:37:40,297 INFO L83 FinitePrefix]: Finished finitePrefix Result has 8063 conditions, 2839 events. 1377/2839 cut-off events. For 1184/1900 co-relation queries the response was YES. Maximal size of possible extension queue 286. Compared 21251 event pairs, 55 based on Foata normal form. 19/2799 useless extension candidates. Maximal degree in co-relation 7980. Up to 771 conditions per place. [2022-12-06 16:37:40,302 INFO L137 encePairwiseOnDemand]: 135/142 looper letters, 34 selfloop transitions, 5 changer transitions 265/415 dead transitions. [2022-12-06 16:37:40,303 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 165 places, 415 transitions, 2636 flow [2022-12-06 16:37:40,303 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-06 16:37:40,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-06 16:37:40,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1266 transitions. [2022-12-06 16:37:40,305 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8915492957746479 [2022-12-06 16:37:40,306 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 29 predicate places. [2022-12-06 16:37:40,306 INFO L495 AbstractCegarLoop]: Abstraction has has 165 places, 415 transitions, 2636 flow [2022-12-06 16:37:40,307 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 123.85714285714286) internal successors, (867), 7 states have internal predecessors, (867), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:40,307 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:40,307 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:40,307 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-12-06 16:37:40,307 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)] === [2022-12-06 16:37:40,308 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:40,308 INFO L85 PathProgramCache]: Analyzing trace with hash -376053519, now seen corresponding path program 1 times [2022-12-06 16:37:40,308 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:40,308 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [902800799] [2022-12-06 16:37:40,308 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:40,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:40,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:40,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:40,591 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:40,591 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [902800799] [2022-12-06 16:37:40,591 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [902800799] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:40,591 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:40,591 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-06 16:37:40,591 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [210400769] [2022-12-06 16:37:40,591 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:40,592 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-06 16:37:40,592 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:40,592 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-06 16:37:40,592 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2022-12-06 16:37:40,593 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 119 out of 142 [2022-12-06 16:37:40,594 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 165 places, 415 transitions, 2636 flow. Second operand has 7 states, 7 states have (on average 121.28571428571429) internal successors, (849), 7 states have internal predecessors, (849), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:40,594 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:40,594 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 119 of 142 [2022-12-06 16:37:40,594 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:37:41,566 INFO L130 PetriNetUnfolder]: 1758/4275 cut-off events. [2022-12-06 16:37:41,566 INFO L131 PetriNetUnfolder]: For 2852/5924 co-relation queries the response was YES. [2022-12-06 16:37:41,575 INFO L83 FinitePrefix]: Finished finitePrefix Result has 14754 conditions, 4275 events. 1758/4275 cut-off events. For 2852/5924 co-relation queries the response was YES. Maximal size of possible extension queue 486. Compared 39603 event pairs, 85 based on Foata normal form. 57/4254 useless extension candidates. Maximal degree in co-relation 14666. Up to 1487 conditions per place. [2022-12-06 16:37:41,582 INFO L137 encePairwiseOnDemand]: 135/142 looper letters, 51 selfloop transitions, 3 changer transitions 500/658 dead transitions. [2022-12-06 16:37:41,582 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 181 places, 658 transitions, 5650 flow [2022-12-06 16:37:41,582 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2022-12-06 16:37:41,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2022-12-06 16:37:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 17 states and 2123 transitions. [2022-12-06 16:37:41,585 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8794531897265948 [2022-12-06 16:37:41,586 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 45 predicate places. [2022-12-06 16:37:41,586 INFO L495 AbstractCegarLoop]: Abstraction has has 181 places, 658 transitions, 5650 flow [2022-12-06 16:37:41,587 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 121.28571428571429) internal successors, (849), 7 states have internal predecessors, (849), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:41,587 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:41,587 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:41,587 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-12-06 16:37:41,587 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)] === [2022-12-06 16:37:41,587 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:41,587 INFO L85 PathProgramCache]: Analyzing trace with hash -1252372634, now seen corresponding path program 1 times [2022-12-06 16:37:41,587 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:41,588 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [850331175] [2022-12-06 16:37:41,588 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:41,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:41,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:41,845 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:41,845 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:41,845 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [850331175] [2022-12-06 16:37:41,846 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [850331175] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:41,846 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:41,846 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2022-12-06 16:37:41,846 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1164438339] [2022-12-06 16:37:41,847 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:41,847 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-12-06 16:37:41,847 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:41,847 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-12-06 16:37:41,847 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2022-12-06 16:37:41,848 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 118 out of 142 [2022-12-06 16:37:41,849 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 181 places, 658 transitions, 5650 flow. Second operand has 6 states, 6 states have (on average 120.33333333333333) internal successors, (722), 6 states have internal predecessors, (722), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:41,849 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:41,849 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 142 [2022-12-06 16:37:41,849 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:37:45,509 INFO L130 PetriNetUnfolder]: 14082/25633 cut-off events. [2022-12-06 16:37:45,509 INFO L131 PetriNetUnfolder]: For 50498/55729 co-relation queries the response was YES. [2022-12-06 16:37:45,597 INFO L83 FinitePrefix]: Finished finitePrefix Result has 84164 conditions, 25633 events. 14082/25633 cut-off events. For 50498/55729 co-relation queries the response was YES. Maximal size of possible extension queue 1414. Compared 242289 event pairs, 525 based on Foata normal form. 196/24854 useless extension candidates. Maximal degree in co-relation 84072. Up to 10362 conditions per place. [2022-12-06 16:37:45,635 INFO L137 encePairwiseOnDemand]: 131/142 looper letters, 117 selfloop transitions, 18 changer transitions 626/873 dead transitions. [2022-12-06 16:37:45,635 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 190 places, 873 transitions, 8717 flow [2022-12-06 16:37:45,636 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2022-12-06 16:37:45,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2022-12-06 16:37:45,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 1264 transitions. [2022-12-06 16:37:45,638 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8901408450704226 [2022-12-06 16:37:45,638 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 54 predicate places. [2022-12-06 16:37:45,638 INFO L495 AbstractCegarLoop]: Abstraction has has 190 places, 873 transitions, 8717 flow [2022-12-06 16:37:45,639 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 120.33333333333333) internal successors, (722), 6 states have internal predecessors, (722), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:45,639 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:45,639 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:45,639 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2022-12-06 16:37:45,639 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)] === [2022-12-06 16:37:45,640 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:45,640 INFO L85 PathProgramCache]: Analyzing trace with hash -2022645346, now seen corresponding path program 1 times [2022-12-06 16:37:45,640 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:45,640 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1893785774] [2022-12-06 16:37:45,640 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:45,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:45,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:45,830 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:45,830 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:45,830 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1893785774] [2022-12-06 16:37:45,831 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1893785774] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:45,831 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:45,831 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2022-12-06 16:37:45,831 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [228565276] [2022-12-06 16:37:45,831 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:45,831 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2022-12-06 16:37:45,831 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:45,832 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2022-12-06 16:37:45,832 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2022-12-06 16:37:45,832 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 118 out of 142 [2022-12-06 16:37:45,833 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 190 places, 873 transitions, 8717 flow. Second operand has 7 states, 7 states have (on average 120.14285714285714) internal successors, (841), 7 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:45,833 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:45,833 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 142 [2022-12-06 16:37:45,834 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:37:49,526 INFO L130 PetriNetUnfolder]: 11652/21671 cut-off events. [2022-12-06 16:37:49,527 INFO L131 PetriNetUnfolder]: For 55014/65865 co-relation queries the response was YES. [2022-12-06 16:37:49,596 INFO L83 FinitePrefix]: Finished finitePrefix Result has 81582 conditions, 21671 events. 11652/21671 cut-off events. For 55014/65865 co-relation queries the response was YES. Maximal size of possible extension queue 1613. Compared 205894 event pairs, 123 based on Foata normal form. 1311/22611 useless extension candidates. Maximal degree in co-relation 81486. Up to 7851 conditions per place. [2022-12-06 16:37:49,624 INFO L137 encePairwiseOnDemand]: 131/142 looper letters, 119 selfloop transitions, 34 changer transitions 787/1051 dead transitions. [2022-12-06 16:37:49,625 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 202 places, 1051 transitions, 12149 flow [2022-12-06 16:37:49,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2022-12-06 16:37:49,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2022-12-06 16:37:49,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 1646 transitions. [2022-12-06 16:37:49,628 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8916576381365113 [2022-12-06 16:37:49,629 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 66 predicate places. [2022-12-06 16:37:49,629 INFO L495 AbstractCegarLoop]: Abstraction has has 202 places, 1051 transitions, 12149 flow [2022-12-06 16:37:49,629 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 120.14285714285714) internal successors, (841), 7 states have internal predecessors, (841), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:49,629 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:49,629 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:49,630 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2022-12-06 16:37:49,630 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)] === [2022-12-06 16:37:49,630 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:49,630 INFO L85 PathProgramCache]: Analyzing trace with hash -2137373695, now seen corresponding path program 1 times [2022-12-06 16:37:49,630 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:49,630 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [429896850] [2022-12-06 16:37:49,630 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:49,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:49,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:49,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:49,874 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:49,875 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [429896850] [2022-12-06 16:37:49,875 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [429896850] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:49,875 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:49,875 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2022-12-06 16:37:49,877 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [995413464] [2022-12-06 16:37:49,878 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:49,878 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2022-12-06 16:37:49,878 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:49,878 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2022-12-06 16:37:49,879 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2022-12-06 16:37:49,881 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 118 out of 142 [2022-12-06 16:37:49,882 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 202 places, 1051 transitions, 12149 flow. Second operand has 8 states, 8 states have (on average 120.0) internal successors, (960), 8 states have internal predecessors, (960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:49,882 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:49,882 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 142 [2022-12-06 16:37:49,883 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:37:53,634 INFO L130 PetriNetUnfolder]: 10344/19544 cut-off events. [2022-12-06 16:37:53,634 INFO L131 PetriNetUnfolder]: For 53561/65645 co-relation queries the response was YES. [2022-12-06 16:37:53,713 INFO L83 FinitePrefix]: Finished finitePrefix Result has 85081 conditions, 19544 events. 10344/19544 cut-off events. For 53561/65645 co-relation queries the response was YES. Maximal size of possible extension queue 1660. Compared 187864 event pairs, 59 based on Foata normal form. 1467/20739 useless extension candidates. Maximal degree in co-relation 84981. Up to 6338 conditions per place. [2022-12-06 16:37:53,786 INFO L137 encePairwiseOnDemand]: 131/142 looper letters, 170 selfloop transitions, 82 changer transitions 828/1192 dead transitions. [2022-12-06 16:37:53,786 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 214 places, 1192 transitions, 15901 flow [2022-12-06 16:37:53,787 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2022-12-06 16:37:53,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2022-12-06 16:37:53,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 2027 transitions. [2022-12-06 16:37:53,790 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8921654929577465 [2022-12-06 16:37:53,791 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 78 predicate places. [2022-12-06 16:37:53,792 INFO L495 AbstractCegarLoop]: Abstraction has has 214 places, 1192 transitions, 15901 flow [2022-12-06 16:37:53,792 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 120.0) internal successors, (960), 8 states have internal predecessors, (960), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:53,792 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:53,792 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:53,792 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2022-12-06 16:37:53,794 INFO L420 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 16:37:53,794 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:53,794 INFO L85 PathProgramCache]: Analyzing trace with hash -1946796507, now seen corresponding path program 1 times [2022-12-06 16:37:53,794 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:53,794 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1900833238] [2022-12-06 16:37:53,795 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:53,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:53,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:54,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:54,210 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:54,210 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1900833238] [2022-12-06 16:37:54,210 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1900833238] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:54,210 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:54,210 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2022-12-06 16:37:54,210 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1469256195] [2022-12-06 16:37:54,210 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:54,211 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2022-12-06 16:37:54,211 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:54,211 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2022-12-06 16:37:54,211 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2022-12-06 16:37:54,212 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 118 out of 142 [2022-12-06 16:37:54,213 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 214 places, 1192 transitions, 15901 flow. Second operand has 9 states, 9 states have (on average 120.0) internal successors, (1080), 9 states have internal predecessors, (1080), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:54,214 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:54,214 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 118 of 142 [2022-12-06 16:37:54,214 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:37:57,639 INFO L130 PetriNetUnfolder]: 9637/18527 cut-off events. [2022-12-06 16:37:57,640 INFO L131 PetriNetUnfolder]: For 53414/62240 co-relation queries the response was YES. [2022-12-06 16:37:57,709 INFO L83 FinitePrefix]: Finished finitePrefix Result has 93739 conditions, 18527 events. 9637/18527 cut-off events. For 53414/62240 co-relation queries the response was YES. Maximal size of possible extension queue 1586. Compared 180323 event pairs, 73 based on Foata normal form. 1210/19611 useless extension candidates. Maximal degree in co-relation 93635. Up to 5740 conditions per place. [2022-12-06 16:37:57,732 INFO L137 encePairwiseOnDemand]: 131/142 looper letters, 98 selfloop transitions, 81 changer transitions 861/1144 dead transitions. [2022-12-06 16:37:57,732 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 214 places, 1144 transitions, 17321 flow [2022-12-06 16:37:57,733 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2022-12-06 16:37:57,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2022-12-06 16:37:57,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 2372 transitions. [2022-12-06 16:37:57,736 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.8791697553743514 [2022-12-06 16:37:57,737 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 78 predicate places. [2022-12-06 16:37:57,737 INFO L495 AbstractCegarLoop]: Abstraction has has 214 places, 1144 transitions, 17321 flow [2022-12-06 16:37:57,737 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 120.0) internal successors, (1080), 9 states have internal predecessors, (1080), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:57,737 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:37:57,737 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:37:57,737 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2022-12-06 16:37:57,737 INFO L420 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 16:37:57,738 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:37:57,738 INFO L85 PathProgramCache]: Analyzing trace with hash -21339853, now seen corresponding path program 1 times [2022-12-06 16:37:57,738 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:37:57,738 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575956375] [2022-12-06 16:37:57,738 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:37:57,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:37:57,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-06 16:37:59,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-06 16:37:59,254 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2022-12-06 16:37:59,254 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1575956375] [2022-12-06 16:37:59,255 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1575956375] provided 1 perfect and 0 imperfect interpolant sequences [2022-12-06 16:37:59,255 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-12-06 16:37:59,255 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2022-12-06 16:37:59,255 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1962823764] [2022-12-06 16:37:59,255 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-12-06 16:37:59,255 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 14 states [2022-12-06 16:37:59,255 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2022-12-06 16:37:59,256 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2022-12-06 16:37:59,256 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=40, Invalid=142, Unknown=0, NotChecked=0, Total=182 [2022-12-06 16:37:59,256 INFO L490 CegarLoopForPetriNet]: Number of universal loopers: 106 out of 142 [2022-12-06 16:37:59,258 INFO L100 encePairwiseOnDemand]: Start differencePairwiseOnDemand. First operand has 214 places, 1144 transitions, 17321 flow. Second operand has 14 states, 14 states have (on average 108.28571428571429) internal successors, (1516), 14 states have internal predecessors, (1516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:37:59,258 INFO L109 encePairwiseOnDemand]: Universal subtrahend loopers provided by user. [2022-12-06 16:37:59,258 INFO L110 encePairwiseOnDemand]: Number of universal subtrahend loopers: 106 of 142 [2022-12-06 16:37:59,258 INFO L73 FinitePrefix]: Start finitePrefix. Operand will be constructed on-demand [2022-12-06 16:38:01,147 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][499], [30#$Ultimate##0true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:01,148 INFO L382 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,148 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,148 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,148 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,148 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 120#L809true, 60#L800true, 30#$Ultimate##0true, 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L780true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:01,148 INFO L382 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,148 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,148 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,148 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,151 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][503], [30#$Ultimate##0true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:01,151 INFO L382 tUnfolder$Statistics]: this new event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,151 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,151 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,151 INFO L385 tUnfolder$Statistics]: existing Event has 97 ancestors and is cut-off event [2022-12-06 16:38:01,778 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][407], [30#$Ultimate##0true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 64#L783true, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:01,779 INFO L382 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,791 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,791 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,791 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,807 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][499], [30#$Ultimate##0true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 96#L4-1true, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:01,808 INFO L382 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,808 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,808 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,808 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,808 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [120#L809true, 60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 30#$Ultimate##0true, 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:01,808 INFO L382 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,808 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,808 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,808 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][503], [30#$Ultimate##0true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L4-1true, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:01,813 INFO L382 tUnfolder$Statistics]: this new event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,813 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,813 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:01,813 INFO L385 tUnfolder$Statistics]: existing Event has 98 ancestors and is cut-off event [2022-12-06 16:38:02,189 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][222], [60#L800true, 99#L834true, 62#L3true, 197#true, 214#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 175#(= ~__unbuffered_p2_EAX~0 0), 13#L807true, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,189 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,189 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,189 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,189 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,215 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][222], [60#L800true, 99#L834true, 172#true, 62#L3true, 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 13#L807true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,215 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,215 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,215 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,215 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,507 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([615] L783-->L788: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][259], [99#L834true, 172#true, 145#L795true, 16#L788true, 62#L3true, 197#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 13#L807true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,507 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,507 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,507 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,507 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,557 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][407], [30#$Ultimate##0true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L4-1true, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,557 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,557 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,557 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,557 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,566 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][499], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 109#L826true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,566 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,566 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,566 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,566 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,567 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [120#L809true, 60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 109#L826true, 87#L4true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:02,567 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,567 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,567 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,567 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,567 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][616], [120#L809true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,567 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,567 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,567 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,567 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,569 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][510], [44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 197#true, 214#true, 116#L780true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 85#L862true, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork0InUse, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,569 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,569 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,569 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,569 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,570 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][500], [99#L834true, 299#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 62#L3true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 254#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 273#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 332#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:02,570 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,570 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,570 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,570 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,572 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][503], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 109#L826true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,572 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,572 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,573 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,573 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,573 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][730], [120#L809true, 368#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (or (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 0)) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,573 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,573 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,573 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,574 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,580 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][508], [172#true, 44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 197#true, 214#true, 116#L780true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 85#L862true, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork0InUse, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,580 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,580 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,580 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,580 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,581 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][504], [299#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 145#L795true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 62#L3true, 134#L817true, 254#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 273#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, 332#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:02,582 INFO L382 tUnfolder$Statistics]: this new event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,582 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,582 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,582 INFO L385 tUnfolder$Statistics]: existing Event has 99 ancestors and is cut-off event [2022-12-06 16:38:02,900 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][222], [120#L809true, 60#L800true, 99#L834true, 62#L3true, 197#true, 214#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:02,900 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:02,900 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:02,900 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:02,900 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:02,901 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][498], [299#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 134#L817true, 62#L3true, 254#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 273#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 156#true, P3Thread1of1ForFork1InUse, 332#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:02,901 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:02,901 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:02,901 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:02,901 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,013 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][500], [99#L834true, 299#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 62#L3true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 254#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 273#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 332#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:03,013 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,014 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,014 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,014 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,015 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][344], [60#L800true, 44#L837true, 62#L3true, 197#true, 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 13#L807true, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 340#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 279#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 307#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,015 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,015 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,015 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,015 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,027 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][504], [99#L834true, 172#true, 299#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 62#L3true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 254#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 273#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 332#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 64#L783true]) [2022-12-06 16:38:03,027 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,027 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,027 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,027 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,033 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][589], [172#true, 99#L834true, 299#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 62#L3true, 254#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 273#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 156#true, P3Thread1of1ForFork1InUse, 332#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:03,033 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,034 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,034 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,034 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,034 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][222], [120#L809true, 60#L800true, 99#L834true, 172#true, 62#L3true, 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,034 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,034 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,034 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,034 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,045 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][595], [172#true, 299#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 62#L3true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 254#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 273#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 332#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 64#L783true]) [2022-12-06 16:38:03,045 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,045 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,045 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,045 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,046 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 87#L4true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 13#L807true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:03,046 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,046 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,047 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,047 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,047 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][344], [60#L800true, 172#true, 44#L837true, 62#L3true, 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 13#L807true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 340#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 279#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 307#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,047 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,047 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,047 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,047 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,250 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][618], [172#true, 99#L834true, 299#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 62#L3true, 254#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 273#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 197#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 332#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1)]) [2022-12-06 16:38:03,250 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,250 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,250 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,250 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([615] L783-->L788: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][362], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 145#L795true, 16#L788true, 87#L4true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 13#L807true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1)]) [2022-12-06 16:38:03,268 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,268 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,268 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,268 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,268 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([615] L783-->L788: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][412], [172#true, 44#L837true, 145#L795true, 16#L788true, 62#L3true, 197#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 13#L807true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 340#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 216#(= ~x~0 1), 279#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 307#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,269 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,269 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,269 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,269 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,297 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][407], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 109#L826true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,297 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,297 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,297 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,297 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,303 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][499], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 109#L826true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,303 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,303 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [120#L809true, 60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 109#L826true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:03,304 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,304 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][616], [120#L809true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 96#L4-1true, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,304 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,304 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,305 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][510], [44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 62#L3true, 197#true, 214#true, 116#L780true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,305 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,305 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,305 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,306 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,306 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][503], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,306 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,306 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,307 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,307 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,308 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][503], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 109#L826true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 96#L4-1true, P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,309 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,309 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,309 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,309 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,309 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][730], [120#L809true, 368#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (or (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 0)) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,309 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,309 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,309 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,309 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,312 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][617], [172#true, 44#L837true, 145#L795true, 134#L817true, 197#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 85#L862true, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,312 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,312 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,312 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,312 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,313 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][508], [172#true, 44#L837true, 145#L795true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 62#L3true, 134#L817true, 197#true, 214#true, 116#L780true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,314 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,314 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,314 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,314 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,314 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][507], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 99#L834true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,314 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,314 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,314 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,315 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is cut-off event [2022-12-06 16:38:03,767 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 134#L817true, 109#L826true, 87#L4true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:03,767 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,767 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,767 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,767 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,768 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][616], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 214#true, P3Thread1of1ForFork1InUse, 156#true, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,768 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,768 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,768 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,768 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,769 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][344], [120#L809true, 60#L800true, 44#L837true, 62#L3true, 197#true, 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 340#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 279#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 307#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,769 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,769 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,769 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,769 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,770 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][511], [44#L837true, 145#L795true, 134#L817true, 62#L3true, 197#true, 214#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,770 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,770 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,770 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,770 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,776 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][510], [44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 62#L3true, 197#true, 214#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,776 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,776 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,776 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,776 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,782 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [60#L800true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 13#L807true, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,782 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,782 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,782 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,782 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,792 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][508], [172#true, 44#L837true, 145#L795true, 134#L817true, 62#L3true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 197#true, 214#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 64#L783true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,793 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,793 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,793 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,793 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][590], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 99#L834true, 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,803 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,803 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,803 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,803 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,803 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 120#L809true, 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 87#L4true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:03,803 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,804 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,804 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,804 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,804 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][344], [120#L809true, 60#L800true, 172#true, 44#L837true, 62#L3true, 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 340#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 279#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 307#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,804 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,804 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,804 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,804 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,805 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][587], [172#true, 44#L837true, 145#L795true, 62#L3true, 134#L817true, 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,805 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,805 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,805 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,805 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,811 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][593], [172#true, 44#L837true, 145#L795true, 62#L3true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P0Thread1of1ForFork0InUse, 64#L783true, 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,811 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,811 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,811 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,811 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,812 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][597], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 64#L783true, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,812 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,812 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,812 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,812 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,816 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 13#L807true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:03,816 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,816 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,816 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,816 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,817 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [60#L800true, 172#true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 13#L807true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,817 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,817 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,817 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,817 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,973 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][845], [60#L800true, 172#true, 44#L837true, 134#L817true, 197#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 85#L862true, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 340#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 216#(= ~x~0 1), 279#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 307#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:03,973 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,973 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,973 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:03,973 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,012 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][488], [120#L809true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,013 INFO L382 tUnfolder$Statistics]: this new event has 100 ancestors and is not cut-off event [2022-12-06 16:38:04,013 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2022-12-06 16:38:04,013 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2022-12-06 16:38:04,013 INFO L385 tUnfolder$Statistics]: existing Event has 100 ancestors and is not cut-off event [2022-12-06 16:38:04,040 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][617], [172#true, 44#L837true, 145#L795true, 62#L3true, 134#L817true, 197#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,041 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,041 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,041 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,041 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,043 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][619], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, P3Thread1of1ForFork1InUse, 156#true, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,043 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,043 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,043 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,043 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,044 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][617], [172#true, 44#L837true, 145#L795true, 62#L3true, 134#L817true, 197#true, 277#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, 334#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 301#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,044 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,044 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,061 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([615] L783-->L788: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][362], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 145#L795true, 16#L788true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 13#L807true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1)]) [2022-12-06 16:38:04,061 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,061 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,061 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,061 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,062 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([615] L783-->L788: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][610], [172#true, 44#L837true, 145#L795true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 16#L788true, 87#L4true, 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 13#L807true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,062 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,062 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,062 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,062 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][488], [120#L809true, 336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 96#L4-1true, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,083 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,083 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,083 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,083 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,083 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][407], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 145#L795true, 134#L817true, 109#L826true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 96#L4-1true, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,083 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,083 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,083 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,084 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,087 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][686], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 87#L4true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L780true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:04,087 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,087 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,087 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,087 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,088 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][503], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 96#L4-1true, 175#(= ~__unbuffered_p2_EAX~0 0), P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,088 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,088 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,088 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,088 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,092 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][584], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 87#L4true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L780true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:04,092 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,092 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,092 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,092 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,093 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][507], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 99#L834true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 116#L780true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 96#L4-1true, P0Thread1of1ForFork0InUse, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,093 INFO L382 tUnfolder$Statistics]: this new event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,093 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,093 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,093 INFO L385 tUnfolder$Statistics]: existing Event has 101 ancestors and is cut-off event [2022-12-06 16:38:04,533 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 134#L817true, 109#L826true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 96#L4-1true, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:04,534 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,534 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,534 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,534 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,534 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][616], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 96#L4-1true, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,534 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,534 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,534 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,534 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][499], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 175#(= ~__unbuffered_p2_EAX~0 0), P1Thread1of1ForFork2InUse, 96#L4-1true, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,536 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,536 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,536 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,536 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,536 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [120#L809true, 60#L800true, 281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 96#L4-1true, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:04,537 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,537 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,537 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,537 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,537 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][705], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 87#L4true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 129#L820true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:04,537 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,537 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,537 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,538 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,538 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [60#L800true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 109#L826true, 87#L4true, 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 129#L820true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,538 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,538 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,538 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,538 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,538 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][687], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 44#L837true, 145#L795true, 134#L817true, 87#L4true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:04,539 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,539 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,539 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,539 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,539 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [120#L809true, 60#L800true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,539 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,539 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,539 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,539 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,543 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][686], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 44#L837true, 145#L795true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 134#L817true, 87#L4true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:04,544 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,544 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,544 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,544 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,549 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [60#L800true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 13#L807true, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,549 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,549 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,550 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,550 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,558 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][584], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 134#L817true, 87#L4true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 64#L783true]) [2022-12-06 16:38:04,559 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,559 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,559 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,559 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,567 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][590], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 99#L834true, 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,568 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,568 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][280], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 60#L800true, 120#L809true, 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 172#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:04,568 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,568 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,569 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][591], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 87#L4true, 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:04,569 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,569 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,569 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,569 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,569 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [120#L809true, 60#L800true, 172#true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 87#L4true, 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,569 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,569 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,569 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,569 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,574 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][598], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 87#L4true, 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 64#L783true]) [2022-12-06 16:38:04,574 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,574 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,574 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,574 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,575 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][597], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 99#L834true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, P0Thread1of1ForFork0InUse, 64#L783true, 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,575 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,575 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,575 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,576 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,578 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [60#L800true, 172#true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 217#(= ~__unbuffered_p2_EAX~0 1), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 13#L807true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,578 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,578 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,579 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,579 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,724 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][845], [60#L800true, 172#true, 44#L837true, 62#L3true, 134#L817true, 197#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 340#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 279#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 216#(= ~x~0 1), 307#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0)), 256#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,725 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,725 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,725 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,725 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,781 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][620], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 87#L4true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1)]) [2022-12-06 16:38:04,781 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,781 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,781 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,781 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,783 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][619], [336#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 99#L834true, 145#L795true, 134#L817true, 275#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 156#true, P3Thread1of1ForFork1InUse, 303#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 258#(and (= ~__unbuffered_cnt~0 0) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,783 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,783 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,783 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,783 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,784 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][620], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 87#L4true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1)]) [2022-12-06 16:38:04,784 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,784 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,784 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,784 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,784 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,807 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([615] L783-->L788: Formula: (= v_~__unbuffered_cnt~0_1 (+ v_~__unbuffered_cnt~0_2 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_2} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_1} AuxVars[] AssignedVars[~__unbuffered_cnt~0][610], [172#true, 44#L837true, 145#L795true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 16#L788true, 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 13#L807true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:04,807 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,807 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,807 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,807 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,821 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][686], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 116#L780true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 96#L4-1true, P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:04,821 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,821 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,821 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,821 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,823 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][584], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 116#L780true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 96#L4-1true, P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:04,823 INFO L382 tUnfolder$Statistics]: this new event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,824 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,824 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:04,824 INFO L385 tUnfolder$Statistics]: existing Event has 102 ancestors and is cut-off event [2022-12-06 16:38:05,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][687], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 44#L837true, 145#L795true, 134#L817true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 96#L4-1true, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:05,108 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,108 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,108 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,108 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,108 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [120#L809true, 60#L800true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 197#true, 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 96#L4-1true, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:05,108 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,108 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,108 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,108 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,109 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([632] L826-->L834: Formula: (let ((.cse5 (= (mod v_~y$r_buff0_thd4~0_30 256) 0))) (let ((.cse8 (= (mod v_~y$r_buff1_thd4~0_28 256) 0)) (.cse9 (= (mod v_~y$w_buff1_used~0_208 256) 0)) (.cse2 (not .cse5)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_207 256) 0))) (.cse4 (= (mod v_~y$w_buff0_used~0_208 256) 0))) (let ((.cse1 (not .cse4)) (.cse10 (select |v_#memory_int_249| |v_~#y~0.base_158|)) (.cse0 (and .cse2 .cse11)) (.cse7 (not .cse9)) (.cse6 (not .cse8))) (and (= v_~y$r_buff0_thd4~0_29 (ite .cse0 0 v_~y$r_buff0_thd4~0_30)) (= v_~y$w_buff0_used~0_207 (ite (and .cse1 .cse2) 0 v_~y$w_buff0_used~0_208)) (let ((.cse3 (= |v_P3_#t~mem14_30| |v_P3Thread1of1ForFork1_#t~mem14_1|))) (or (and .cse3 .cse1 .cse2 (= |v_P3_#t~ite15_31| |v_P3Thread1of1ForFork1_#t~ite15_1|) (= |v_P3_#t~ite16_31| v_~y$w_buff0~0_97)) (and (= |v_P3_#t~ite15_31| |v_P3_#t~ite16_31|) (or .cse4 .cse5) (or (and .cse3 .cse6 (= |v_P3_#t~ite15_31| v_~y$w_buff1~0_113) .cse7) (and (= |v_P3_#t~ite15_31| |v_P3_#t~mem14_30|) (or .cse8 .cse9) (= (select .cse10 |v_~#y~0.offset_158|) |v_P3_#t~mem14_30|)))))) (= (store |v_#memory_int_249| |v_~#y~0.base_158| (store .cse10 |v_~#y~0.offset_158| |v_P3_#t~ite16_31|)) |v_#memory_int_248|) (= v_~y$w_buff1_used~0_207 (ite (or .cse0 (and .cse6 .cse7)) 0 v_~y$w_buff1_used~0_208)) (= (ite (or (and .cse11 (not (= (mod v_~y$r_buff0_thd4~0_29 256) 0))) (and (not (= (mod v_~y$w_buff1_used~0_207 256) 0)) .cse6)) 0 v_~y$r_buff1_thd4~0_28) v_~y$r_buff1_thd4~0_27))))) InVars {~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_30, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_28, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_208, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, #memory_int=|v_#memory_int_249|, P3Thread1of1ForFork1_#t~ite15=|v_P3Thread1of1ForFork1_#t~ite15_1|, ~#y~0.base=|v_~#y~0.base_158|, P3Thread1of1ForFork1_#t~mem14=|v_P3Thread1of1ForFork1_#t~mem14_1|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_208} OutVars{~y$r_buff0_thd4~0=v_~y$r_buff0_thd4~0_29, ~y$r_buff1_thd4~0=v_~y$r_buff1_thd4~0_27, ~#y~0.offset=|v_~#y~0.offset_158|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_207, ~y$w_buff1~0=v_~y$w_buff1~0_113, ~y$w_buff0~0=v_~y$w_buff0~0_97, P3Thread1of1ForFork1_#t~ite16=|v_P3Thread1of1ForFork1_#t~ite16_1|, #memory_int=|v_#memory_int_248|, ~#y~0.base=|v_~#y~0.base_158|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_207} AuxVars[|v_P3_#t~mem14_30|, |v_P3_#t~ite16_31|, |v_P3_#t~ite15_31|] AssignedVars[~y$r_buff0_thd4~0, ~y$r_buff1_thd4~0, ~y$w_buff0_used~0, P3Thread1of1ForFork1_#t~ite16, #memory_int, P3Thread1of1ForFork1_#t~ite15, P3Thread1of1ForFork1_#t~mem14, ~y$w_buff1_used~0][705], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 99#L834true, 145#L795true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 96#L4-1true, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse, 129#L820true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:05,109 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,109 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,109 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,109 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,110 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [60#L800true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 109#L826true, 197#true, 214#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P1Thread1of1ForFork2InUse, 175#(= ~__unbuffered_p2_EAX~0 0), 96#L4-1true, 64#L783true, P0Thread1of1ForFork0InUse, 129#L820true, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:05,110 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,110 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,110 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,110 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,115 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][686], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 44#L837true, 145#L795true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 134#L817true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 96#L4-1true, 175#(= ~__unbuffered_p2_EAX~0 0), 64#L783true, P0Thread1of1ForFork0InUse]) [2022-12-06 16:38:05,115 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,115 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,115 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,115 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,125 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][584], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 214#true, P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 96#L4-1true, P0Thread1of1ForFork0InUse, 64#L783true]) [2022-12-06 16:38:05,125 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,126 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,126 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,126 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,132 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][591], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0))]) [2022-12-06 16:38:05,132 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,132 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,132 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,133 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,133 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([620] L795-->L800: Formula: (= v_~__unbuffered_cnt~0_3 (+ v_~__unbuffered_cnt~0_4 1)) InVars {~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_4} OutVars{~__unbuffered_cnt~0=v_~__unbuffered_cnt~0_3} AuxVars[] AssignedVars[~__unbuffered_cnt~0][473], [120#L809true, 60#L800true, 172#true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 357#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:05,133 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,133 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,133 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,133 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,137 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][598], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 366#(and (= ~y$w_buff1~0 0) (= 2 ~x~0) (= (select (select |#memory_int| |~#y~0.base|) |~#y~0.offset|) 1) (= ~y$r_buff0_thd4~0 0) (<= 0 ~y$w_buff0_used~0) (<= ~y$w_buff0_used~0 0) (= ~y$r_buff1_thd3~0 0)), 217#(= ~__unbuffered_p2_EAX~0 1), 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 96#L4-1true, P0Thread1of1ForFork0InUse, 64#L783true]) [2022-12-06 16:38:05,137 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,137 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,137 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,138 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,266 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][1093], [60#L800true, 172#true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 134#L817true, 87#L4true, 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), P3Thread1of1ForFork1InUse, 156#true, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:05,266 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,267 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,267 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,267 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,434 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][620], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 96#L4-1true, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1)]) [2022-12-06 16:38:05,435 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,435 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,435 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,435 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,436 INFO L380 tUnfolder$Statistics]: inserting event number 5 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][620], [281#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 338#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 172#true, 44#L837true, 145#L795true, 134#L817true, 197#true, 305#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= ~__unbuffered_cnt~0 1) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, 96#L4-1true, P1Thread1of1ForFork2InUse, 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1)]) [2022-12-06 16:38:05,436 INFO L382 tUnfolder$Statistics]: this new event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,436 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,436 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,436 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,436 INFO L385 tUnfolder$Statistics]: existing Event has 103 ancestors and is cut-off event [2022-12-06 16:38:05,738 INFO L380 tUnfolder$Statistics]: inserting event number 4 for the transition-marking pair ([626] L809-->L817: Formula: (let ((.cse8 (= (mod v_~y$r_buff0_thd3~0_34 256) 0))) (let ((.cse7 (= (mod v_~y$r_buff1_thd3~0_32 256) 0)) (.cse6 (= (mod v_~y$w_buff1_used~0_184 256) 0)) (.cse11 (not (= (mod v_~y$w_buff0_used~0_187 256) 0))) (.cse0 (not .cse8)) (.cse9 (= (mod v_~y$w_buff0_used~0_188 256) 0))) (let ((.cse5 (select |v_#memory_int_223| |v_~#y~0.base_142|)) (.cse2 (not .cse9)) (.cse10 (and .cse11 .cse0)) (.cse3 (not .cse6)) (.cse4 (not .cse7))) (and (let ((.cse1 (= |v_P2_#t~mem11_30| |v_P2Thread1of1ForFork3_#t~mem11_1|))) (or (and .cse0 (= |v_P2Thread1of1ForFork3_#t~ite12_1| |v_P2_#t~ite12_29|) (= |v_P2_#t~ite13_23| v_~y$w_buff0~0_85) .cse1 .cse2) (and (= |v_P2_#t~ite12_29| |v_P2_#t~ite13_23|) (or (and (= |v_P2_#t~ite12_29| v_~y$w_buff1~0_93) .cse1 .cse3 .cse4) (and (= |v_P2_#t~ite12_29| |v_P2_#t~mem11_30|) (= |v_P2_#t~mem11_30| (select .cse5 |v_~#y~0.offset_142|)) (or .cse6 .cse7))) (or .cse8 .cse9)))) (= v_~y$r_buff0_thd3~0_33 (ite .cse10 0 v_~y$r_buff0_thd3~0_34)) (= (ite (or (and (not (= (mod v_~y$w_buff1_used~0_183 256) 0)) .cse4) (and .cse11 (not (= (mod v_~y$r_buff0_thd3~0_33 256) 0)))) 0 v_~y$r_buff1_thd3~0_32) v_~y$r_buff1_thd3~0_31) (= |v_#memory_int_222| (store |v_#memory_int_223| |v_~#y~0.base_142| (store .cse5 |v_~#y~0.offset_142| |v_P2_#t~ite13_23|))) (= (ite (and .cse0 .cse2) 0 v_~y$w_buff0_used~0_188) v_~y$w_buff0_used~0_187) (= v_~y$w_buff1_used~0_183 (ite (or .cse10 (and .cse3 .cse4)) 0 v_~y$w_buff1_used~0_184)))))) InVars {P2Thread1of1ForFork3_#t~ite12=|v_P2Thread1of1ForFork3_#t~ite12_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_32, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_188, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_34, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_223|, P2Thread1of1ForFork3_#t~mem11=|v_P2Thread1of1ForFork3_#t~mem11_1|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_184} OutVars{P2Thread1of1ForFork3_#t~ite13=|v_P2Thread1of1ForFork3_#t~ite13_1|, ~y$r_buff1_thd3~0=v_~y$r_buff1_thd3~0_31, ~#y~0.offset=|v_~#y~0.offset_142|, ~y$w_buff0_used~0=v_~y$w_buff0_used~0_187, ~y$w_buff1~0=v_~y$w_buff1~0_93, ~y$r_buff0_thd3~0=v_~y$r_buff0_thd3~0_33, ~y$w_buff0~0=v_~y$w_buff0~0_85, #memory_int=|v_#memory_int_222|, ~#y~0.base=|v_~#y~0.base_142|, ~y$w_buff1_used~0=v_~y$w_buff1_used~0_183} AuxVars[|v_P2_#t~ite12_29|, |v_P2_#t~mem11_30|, |v_P2_#t~ite13_23|] AssignedVars[P2Thread1of1ForFork3_#t~ite12, P2Thread1of1ForFork3_#t~ite13, ~y$r_buff1_thd3~0, ~y$w_buff0_used~0, ~y$r_buff0_thd3~0, #memory_int, P2Thread1of1ForFork3_#t~mem11, ~y$w_buff1_used~0][1093], [60#L800true, 172#true, 44#L837true, 283#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 134#L817true, 197#true, 260#(and (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 156#true, P3Thread1of1ForFork1InUse, P2Thread1of1ForFork3InUse, P1Thread1of1ForFork2InUse, 96#L4-1true, 309#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0)), 64#L783true, P0Thread1of1ForFork0InUse, 356#(and (= ~y$w_buff1~0 0) (= ~y$w_buff0_used~0 0) (= ~y$r_buff0_thd4~0 0) (= ~y$r_buff1_thd3~0 0)), 216#(= ~x~0 1), 342#(and (<= ~__unbuffered_cnt~0 2) (<= |ULTIMATE.start_assume_abort_if_not_#in~cond#1| 0) (<= |ULTIMATE.start_assume_abort_if_not_~cond#1| 0) (<= 0 |ULTIMATE.start_assume_abort_if_not_#in~cond#1|) (<= ~main$tmp_guard0~0 0) (< 0 (+ |ULTIMATE.start_assume_abort_if_not_~cond#1| 1)) (<= 0 ~main$tmp_guard0~0))]) [2022-12-06 16:38:05,738 INFO L382 tUnfolder$Statistics]: this new event has 104 ancestors and is cut-off event [2022-12-06 16:38:05,738 INFO L385 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-06 16:38:05,738 INFO L385 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-06 16:38:05,739 INFO L385 tUnfolder$Statistics]: existing Event has 104 ancestors and is cut-off event [2022-12-06 16:38:06,233 INFO L130 PetriNetUnfolder]: 24899/45116 cut-off events. [2022-12-06 16:38:06,233 INFO L131 PetriNetUnfolder]: For 246726/322479 co-relation queries the response was YES. [2022-12-06 16:38:06,451 INFO L83 FinitePrefix]: Finished finitePrefix Result has 248012 conditions, 45116 events. 24899/45116 cut-off events. For 246726/322479 co-relation queries the response was YES. Maximal size of possible extension queue 3783. Compared 466301 event pairs, 286 based on Foata normal form. 5264/48507 useless extension candidates. Maximal degree in co-relation 247895. Up to 13771 conditions per place. [2022-12-06 16:38:06,501 INFO L137 encePairwiseOnDemand]: 127/142 looper letters, 72 selfloop transitions, 8 changer transitions 1538/1784 dead transitions. [2022-12-06 16:38:06,501 INFO L142 encePairwiseOnDemand]: Finished differencePairwiseOnDemand. Result has 225 places, 1784 transitions, 31665 flow [2022-12-06 16:38:06,502 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2022-12-06 16:38:06,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 12 states. [2022-12-06 16:38:06,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 1337 transitions. [2022-12-06 16:38:06,503 INFO L535 CegarLoopForPetriNet]: DFA transition density 0.7846244131455399 [2022-12-06 16:38:06,503 INFO L294 CegarLoopForPetriNet]: 136 programPoint places, 89 predicate places. [2022-12-06 16:38:06,504 INFO L495 AbstractCegarLoop]: Abstraction has has 225 places, 1784 transitions, 31665 flow [2022-12-06 16:38:06,504 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 14 states, 14 states have (on average 108.28571428571429) internal successors, (1516), 14 states have internal predecessors, (1516), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-12-06 16:38:06,504 INFO L205 CegarLoopForPetriNet]: Found error trace [2022-12-06 16:38:06,504 INFO L213 CegarLoopForPetriNet]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:38:06,505 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2022-12-06 16:38:06,505 INFO L420 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES, ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (and 2 more)] === [2022-12-06 16:38:06,505 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-06 16:38:06,505 INFO L85 PathProgramCache]: Analyzing trace with hash 1768768367, now seen corresponding path program 2 times [2022-12-06 16:38:06,505 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2022-12-06 16:38:06,505 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810119199] [2022-12-06 16:38:06,505 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-12-06 16:38:06,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-06 16:38:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-06 16:38:06,622 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-12-06 16:38:06,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-12-06 16:38:06,949 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2022-12-06 16:38:06,950 INFO L373 BasicCegarLoop]: Counterexample is feasible [2022-12-06 16:38:06,951 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (4 of 5 remaining) [2022-12-06 16:38:06,952 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 5 remaining) [2022-12-06 16:38:06,955 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (2 of 5 remaining) [2022-12-06 16:38:06,956 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (1 of 5 remaining) [2022-12-06 16:38:06,957 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (0 of 5 remaining) [2022-12-06 16:38:06,957 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2022-12-06 16:38:06,957 INFO L458 BasicCegarLoop]: Path program histogram: [2, 1, 1, 1, 1, 1, 1, 1, 1] [2022-12-06 16:38:06,965 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-12-06 16:38:06,965 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-12-06 16:38:07,129 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.12 04:38:07 BasicIcfg [2022-12-06 16:38:07,129 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-12-06 16:38:07,129 INFO L158 Benchmark]: Toolchain (without parser) took 31667.28ms. Allocated memory was 207.6MB in the beginning and 4.9GB in the end (delta: 4.7GB). Free memory was 180.6MB in the beginning and 3.8GB in the end (delta: -3.6GB). Peak memory consumption was 1.6GB. Max. memory is 8.0GB. [2022-12-06 16:38:07,130 INFO L158 Benchmark]: CDTParser took 0.09ms. Allocated memory is still 207.6MB. Free memory was 183.9MB in the beginning and 183.8MB in the end (delta: 85.6kB). There was no memory consumed. Max. memory is 8.0GB. [2022-12-06 16:38:07,130 INFO L158 Benchmark]: CACSL2BoogieTranslator took 546.53ms. Allocated memory is still 207.6MB. Free memory was 180.6MB in the beginning and 152.6MB in the end (delta: 28.0MB). Peak memory consumption was 28.3MB. Max. memory is 8.0GB. [2022-12-06 16:38:07,130 INFO L158 Benchmark]: Boogie Procedure Inliner took 66.89ms. Allocated memory is still 207.6MB. Free memory was 152.6MB in the beginning and 149.4MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. [2022-12-06 16:38:07,130 INFO L158 Benchmark]: Boogie Preprocessor took 49.06ms. Allocated memory is still 207.6MB. Free memory was 149.4MB in the beginning and 147.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. [2022-12-06 16:38:07,130 INFO L158 Benchmark]: RCFGBuilder took 787.42ms. Allocated memory was 207.6MB in the beginning and 249.6MB in the end (delta: 41.9MB). Free memory was 147.3MB in the beginning and 211.9MB in the end (delta: -64.6MB). Peak memory consumption was 65.4MB. Max. memory is 8.0GB. [2022-12-06 16:38:07,131 INFO L158 Benchmark]: TraceAbstraction took 30211.73ms. Allocated memory was 249.6MB in the beginning and 4.9GB in the end (delta: 4.6GB). Free memory was 211.4MB in the beginning and 3.8GB in the end (delta: -3.5GB). Peak memory consumption was 1.6GB. Max. memory is 8.0GB. [2022-12-06 16:38:07,132 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.09ms. Allocated memory is still 207.6MB. Free memory was 183.9MB in the beginning and 183.8MB in the end (delta: 85.6kB). There was no memory consumed. Max. memory is 8.0GB. * CACSL2BoogieTranslator took 546.53ms. Allocated memory is still 207.6MB. Free memory was 180.6MB in the beginning and 152.6MB in the end (delta: 28.0MB). Peak memory consumption was 28.3MB. Max. memory is 8.0GB. * Boogie Procedure Inliner took 66.89ms. Allocated memory is still 207.6MB. Free memory was 152.6MB in the beginning and 149.4MB in the end (delta: 3.1MB). Peak memory consumption was 3.1MB. Max. memory is 8.0GB. * Boogie Preprocessor took 49.06ms. Allocated memory is still 207.6MB. Free memory was 149.4MB in the beginning and 147.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 8.0GB. * RCFGBuilder took 787.42ms. Allocated memory was 207.6MB in the beginning and 249.6MB in the end (delta: 41.9MB). Free memory was 147.3MB in the beginning and 211.9MB in the end (delta: -64.6MB). Peak memory consumption was 65.4MB. Max. memory is 8.0GB. * TraceAbstraction took 30211.73ms. Allocated memory was 249.6MB in the beginning and 4.9GB in the end (delta: 4.6GB). Free memory was 211.4MB in the beginning and 3.8GB in the end (delta: -3.5GB). Peak memory consumption was 1.6GB. Max. memory is 8.0GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 19]: a call to reach_error is reachable a call to reach_error is reachable We found a FailurePath: [L711] 0 int __unbuffered_cnt = 0; VAL [__unbuffered_cnt=0] [L713] 0 int __unbuffered_p0_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0] [L714] 0 _Bool __unbuffered_p0_EAX$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0] [L715] 0 int __unbuffered_p0_EAX$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0] [L716] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0] [L717] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0] [L718] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0] [L719] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0] [L720] 0 _Bool __unbuffered_p0_EAX$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0] [L721] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0] [L722] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0] [L723] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0] [L724] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0] [L725] 0 _Bool __unbuffered_p0_EAX$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0] [L726] 0 _Bool __unbuffered_p0_EAX$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0] [L727] 0 int *__unbuffered_p0_EAX$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}] [L728] 0 int __unbuffered_p0_EAX$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0] [L729] 0 _Bool __unbuffered_p0_EAX$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0] [L730] 0 int __unbuffered_p0_EAX$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0] [L731] 0 _Bool __unbuffered_p0_EAX$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0] [L733] 0 int __unbuffered_p2_EAX = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0] [L734] 0 _Bool main$tmp_guard0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0] [L735] 0 _Bool main$tmp_guard1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0] [L737] 0 int x = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0] [L739] 0 int y = 0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}] [L740] 0 _Bool y$flush_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0] [L741] 0 int y$mem_tmp; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0] [L742] 0 _Bool y$r_buff0_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0] [L743] 0 _Bool y$r_buff0_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0] [L744] 0 _Bool y$r_buff0_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0] [L745] 0 _Bool y$r_buff0_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0] [L746] 0 _Bool y$r_buff0_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0] [L747] 0 _Bool y$r_buff1_thd0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0] [L748] 0 _Bool y$r_buff1_thd1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0] [L749] 0 _Bool y$r_buff1_thd2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0] [L750] 0 _Bool y$r_buff1_thd3; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0] [L751] 0 _Bool y$r_buff1_thd4; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0] [L752] 0 _Bool y$read_delayed; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0] [L753] 0 int *y$read_delayed_var; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}] [L754] 0 int y$w_buff0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0] [L755] 0 _Bool y$w_buff0_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0] [L756] 0 int y$w_buff1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0] [L757] 0 _Bool y$w_buff1_used; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L758] 0 _Bool weak$$choice0; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L759] 0 _Bool weak$$choice1; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L760] 0 _Bool weak$$choice2; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L851] 0 pthread_t t2161; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, main$tmp_guard0=0, main$tmp_guard1=0, t2161={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L852] FCALL, FORK 0 pthread_create(&t2161, ((void *)0), P0, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t2161, ((void *)0), P0, ((void *)0))=0, t2161={6:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L853] 0 pthread_t t2162; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={6:0}, t2162={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L854] FCALL, FORK 0 pthread_create(&t2162, ((void *)0), P1, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t2162, ((void *)0), P1, ((void *)0))=1, t2161={6:0}, t2162={5:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L855] 0 pthread_t t2163; VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={6:0}, t2162={5:0}, t2163={9:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L856] FCALL, FORK 0 pthread_create(&t2163, ((void *)0), P2, ((void *)0)) VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=0, __unbuffered_p0_EAX$read_delayed_var={0:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t2163, ((void *)0), P2, ((void *)0))=2, t2161={6:0}, t2162={5:0}, t2163={9:0}, weak$$choice0=0, weak$$choice1=0, weak$$choice2=0, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L764] 1 weak$$choice0 = __VERIFIER_nondet_bool() [L765] 1 weak$$choice2 = __VERIFIER_nondet_bool() [L766] 1 y$flush_delayed = weak$$choice2 [L767] EXPR 1 \read(y) [L767] 1 y$mem_tmp = y [L768] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L768] EXPR 1 \read(y) [L768] EXPR 1 !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L768] 1 y = !y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff1) [L769] 1 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff0 : y$w_buff0)) [L770] 1 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd1 ? y$w_buff1 : y$w_buff1)) [L771] 1 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$w_buff0_used)) [L772] 1 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L773] 1 y$r_buff0_thd1 = weak$$choice2 ? y$r_buff0_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff0_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : y$r_buff0_thd1)) [L774] 1 y$r_buff1_thd1 = weak$$choice2 ? y$r_buff1_thd1 : (!y$w_buff0_used || !y$r_buff0_thd1 && !y$w_buff1_used || !y$r_buff0_thd1 && !y$r_buff1_thd1 ? y$r_buff1_thd1 : (y$w_buff0_used && y$r_buff0_thd1 ? (_Bool)0 : (_Bool)0)) [L775] 1 __unbuffered_p0_EAX$read_delayed = (_Bool)1 [L776] 1 __unbuffered_p0_EAX$read_delayed_var = &y [L777] EXPR 1 \read(y) [L777] 1 __unbuffered_p0_EAX = y [L778] EXPR 1 y$flush_delayed ? y$mem_tmp : y [L778] 1 y = y$flush_delayed ? y$mem_tmp : y [L779] 1 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=0, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L782] 1 x = 1 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=1, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L794] 2 x = 2 VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=0, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L806] 3 __unbuffered_p2_EAX = x VAL [__unbuffered_cnt=0, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L787] 1 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L809] 3 y = 1 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L812] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L812] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L812] EXPR 3 \read(y) [L812] EXPR 3 y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y [L812] EXPR 3 y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L812] 3 y = y$w_buff0_used && y$r_buff0_thd3 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd3 ? y$w_buff1 : y) [L813] 3 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$w_buff0_used [L814] 3 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$w_buff1_used [L815] 3 y$r_buff0_thd3 = y$w_buff0_used && y$r_buff0_thd3 ? (_Bool)0 : y$r_buff0_thd3 [L816] 3 y$r_buff1_thd3 = y$w_buff0_used && y$r_buff0_thd3 || y$w_buff1_used && y$r_buff1_thd3 ? (_Bool)0 : y$r_buff1_thd3 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L857] 0 pthread_t t2164; VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, t2161={6:0}, t2162={5:0}, t2163={9:0}, t2164={8:0}, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L858] FCALL, FORK 0 pthread_create(&t2164, ((void *)0), P3, ((void *)0)) VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, pthread_create(&t2164, ((void *)0), P3, ((void *)0))=3, t2161={6:0}, t2162={5:0}, t2163={9:0}, t2164={8:0}, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L826] 4 y = 2 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L829] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L829] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L829] EXPR 4 \read(y) [L829] EXPR 4 y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y [L829] EXPR 4 y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L829] 4 y = y$w_buff0_used && y$r_buff0_thd4 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd4 ? y$w_buff1 : y) [L830] 4 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$w_buff0_used [L831] 4 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$w_buff1_used [L832] 4 y$r_buff0_thd4 = y$w_buff0_used && y$r_buff0_thd4 ? (_Bool)0 : y$r_buff0_thd4 [L833] 4 y$r_buff1_thd4 = y$w_buff0_used && y$r_buff0_thd4 || y$w_buff1_used && y$r_buff1_thd4 ? (_Bool)0 : y$r_buff1_thd4 VAL [__unbuffered_cnt=1, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L799] 2 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=2, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L819] 3 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=3, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L836] 4 __unbuffered_cnt = __unbuffered_cnt + 1 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=0, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L860] 0 main$tmp_guard0 = __unbuffered_cnt == 4 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={6:0}, t2162={5:0}, t2163={9:0}, t2164={8:0}, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L862] CALL 0 assume_abort_if_not(main$tmp_guard0) [L4] COND FALSE 0 !(!cond) VAL [\old(cond)=1, __unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, cond=1, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L862] RET 0 assume_abort_if_not(main$tmp_guard0) [L864] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L864] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L864] EXPR 0 \read(y) [L864] EXPR 0 y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y [L864] EXPR 0 y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L864] 0 y = y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : (y$w_buff1_used && y$r_buff1_thd0 ? y$w_buff1 : y) [L865] 0 y$w_buff0_used = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used [L866] 0 y$w_buff1_used = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$w_buff1_used [L867] 0 y$r_buff0_thd0 = y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0 [L868] 0 y$r_buff1_thd0 = y$w_buff0_used && y$r_buff0_thd0 || y$w_buff1_used && y$r_buff1_thd0 ? (_Bool)0 : y$r_buff1_thd0 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=0, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={6:0}, t2162={5:0}, t2163={9:0}, t2164={8:0}, weak$$choice0=2, weak$$choice1=0, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=0, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L871] 0 weak$$choice0 = __VERIFIER_nondet_bool() [L872] 0 weak$$choice2 = __VERIFIER_nondet_bool() [L873] 0 y$flush_delayed = weak$$choice2 [L874] EXPR 0 \read(y) [L874] 0 y$mem_tmp = y [L875] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L875] EXPR 0 \read(y) [L875] EXPR 0 !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L875] 0 y = !y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff1) [L876] 0 y$w_buff0 = weak$$choice2 ? y$w_buff0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff0 : y$w_buff0)) [L877] 0 y$w_buff1 = weak$$choice2 ? y$w_buff1 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1 : (y$w_buff0_used && y$r_buff0_thd0 ? y$w_buff1 : y$w_buff1)) [L878] 0 y$w_buff0_used = weak$$choice2 ? y$w_buff0_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff0_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$w_buff0_used)) [L879] 0 y$w_buff1_used = weak$$choice2 ? y$w_buff1_used : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$w_buff1_used : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L880] 0 y$r_buff0_thd0 = weak$$choice2 ? y$r_buff0_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff0_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : y$r_buff0_thd0)) [L881] 0 y$r_buff1_thd0 = weak$$choice2 ? y$r_buff1_thd0 : (!y$w_buff0_used || !y$r_buff0_thd0 && !y$w_buff1_used || !y$r_buff0_thd0 && !y$r_buff1_thd0 ? y$r_buff1_thd0 : (y$w_buff0_used && y$r_buff0_thd0 ? (_Bool)0 : (_Bool)0)) [L882] 0 weak$$choice1 = __VERIFIER_nondet_bool() [L883] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L883] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L883] EXPR 0 \read(*__unbuffered_p0_EAX$read_delayed_var) [L883] EXPR 0 weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX [L883] EXPR 0 __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L883] 0 __unbuffered_p0_EAX = __unbuffered_p0_EAX$read_delayed ? (weak$$choice1 ? *__unbuffered_p0_EAX$read_delayed_var : __unbuffered_p0_EAX) : __unbuffered_p0_EAX [L884] EXPR 0 x == 2 && y == 2 [L884] EXPR 0 \read(y) [L884] EXPR 0 x == 2 && y == 2 [L884] 0 main$tmp_guard1 = !(x == 2 && y == 2 && __unbuffered_p0_EAX == 2 && __unbuffered_p2_EAX == 2) [L885] EXPR 0 y$flush_delayed ? y$mem_tmp : y [L885] 0 y = y$flush_delayed ? y$mem_tmp : y [L886] 0 y$flush_delayed = (_Bool)0 VAL [__unbuffered_cnt=4, __unbuffered_p0_EAX=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, main$tmp_guard0=1, main$tmp_guard1=0, t2161={6:0}, t2162={5:0}, t2163={9:0}, t2164={8:0}, weak$$choice0=3, weak$$choice1=1, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L888] CALL 0 __VERIFIER_assert(main$tmp_guard1) [L19] COND TRUE 0 !expression VAL [\old(expression)=0, __unbuffered_cnt=4, __unbuffered_p0_EAX=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, expression=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=1, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] [L19] 0 reach_error() VAL [\old(expression)=0, __unbuffered_cnt=4, __unbuffered_p0_EAX=2, __unbuffered_p0_EAX$flush_delayed=0, __unbuffered_p0_EAX$mem_tmp=0, __unbuffered_p0_EAX$r_buff0_thd0=0, __unbuffered_p0_EAX$r_buff0_thd1=0, __unbuffered_p0_EAX$r_buff0_thd2=0, __unbuffered_p0_EAX$r_buff0_thd3=0, __unbuffered_p0_EAX$r_buff0_thd4=0, __unbuffered_p0_EAX$r_buff1_thd0=0, __unbuffered_p0_EAX$r_buff1_thd1=0, __unbuffered_p0_EAX$r_buff1_thd2=0, __unbuffered_p0_EAX$r_buff1_thd3=0, __unbuffered_p0_EAX$r_buff1_thd4=0, __unbuffered_p0_EAX$read_delayed=1, __unbuffered_p0_EAX$read_delayed_var={3:0}, __unbuffered_p0_EAX$w_buff0=0, __unbuffered_p0_EAX$w_buff0_used=0, __unbuffered_p0_EAX$w_buff1=0, __unbuffered_p0_EAX$w_buff1_used=0, __unbuffered_p2_EAX=2, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, arg={0:0}, expression=0, main$tmp_guard0=1, main$tmp_guard1=0, weak$$choice0=3, weak$$choice1=1, weak$$choice2=1, x=2, y={3:0}, y$flush_delayed=0, y$mem_tmp=2, y$r_buff0_thd0=0, y$r_buff0_thd1=0, y$r_buff0_thd2=0, y$r_buff0_thd3=0, y$r_buff0_thd4=0, y$r_buff1_thd0=0, y$r_buff1_thd1=0, y$r_buff1_thd2=0, y$r_buff1_thd3=0, y$r_buff1_thd4=0, y$read_delayed=0, y$read_delayed_var={0:0}, y$w_buff0=0, y$w_buff0_used=0, y$w_buff1=0, y$w_buff1_used=0] - UnprovableResult [Line: 858]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 856]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 854]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 852]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 9 procedures, 173 locations, 5 error locations. Started 1 CEGAR loops. EmptinessCheckTime: 0.0s, RemoveRedundantFlowTime: 0.0s, RemoveRedundantFlowUnfoldingTime: 0.0s, BackfoldingTime: 0.0s, BackfoldingUnfoldingTime: 0.0s, FlowIncreaseByBackfolding: 0, BasicCegarLoop: OverallTime: 29.9s, OverallIterations: 10, TraceHistogramMax: 1, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 24.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 907 SdHoareTripleChecker+Valid, 1.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 907 mSDsluCounter, 456 SdHoareTripleChecker+Invalid, 1.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 365 mSDsCounter, 68 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1329 IncrementalHoareTripleChecker+Invalid, 1397 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 68 mSolverCounterUnsat, 91 mSDtfsCounter, 1329 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 146 GetRequests, 18 SyntacticMatches, 1 SemanticMatches, 127 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 323 ImplicationChecksByTransitivity, 1.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=31665occurred in iteration=9, InterpolantAutomatonStates: 119, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 3.6s InterpolantComputationTime, 1057 NumberOfCodeBlocks, 1057 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 934 ConstructedInterpolants, 0 QuantifiedInterpolants, 3611 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2022-12-06 16:38:07,153 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request...